Imported Upstream version 4.3.99+cvs20050702

17 files changed, 14988 insertions, 0 deletions

diff --git a/src/gutenprintui2/Makefile.am b/src/gutenprintui2/Makefile.am
new file mode 100644
index 0000000..6b93566
--- /dev/null
+++ b/src/gutenprintui2/Makefile.am
@@ -0,0 +1,101 @@
+## $Id: Makefile.am,v 1.5 2005/06/26 10:56:51 rleigh Exp $
+## Copyright (C) 2000 Roger Leigh
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2, or (at your option)
+## any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+## Process this file with automake to produce Makefile.in.
+
+AUTOMAKE_OPTIONS = 1.4 gnu
+
+@SET_MAKE@
+
+MAINT_CHARSET = latin1
+
+include $(top_srcdir)/scripts/global.mk
+
+
+## Variables
+
+m4datadir = $(datadir)/aclocal
+pkgconfigdatadir = $(libdir)/pkgconfig
+
+
+## Programs
+
+if BUILD_LIBGUTENPRINTUI2
+lib_LTLIBRARIES = libgutenprintui2.la
+endif
+
+libgutenprintui2_la_SOURCES =			\
+	printrcy.y				\
+	printrcl.l				\
+	printrc.h				\
+	panel.c					\
+	plist.c					\
+	ui-utils.c				\
+	print-image-thumbnail.c			\
+	curve.c					\
+	gammacurve.c				\
+	typebuiltins.c				\
+	gutenprintui-internal.h
+
+libgutenprintui2_la_LIBADD = $(GUTENPRINTUI2_LIBDEPS)
+# Uncommment to build an unversioned library (version in soname)
+libgutenprintui2_la_CFLAGS = $(AM_CFLAGS) $(CFLAGS) $(GUTENPRINT_CFLAGS) $(GTK2_CFLAGS)
+#libgutenprintui2_la_LDFLAGS = -release $(GUTENPRINT_VERSION) \
+#	-rpath $(libdir) -no-undefined
+# Uncomment to build a versioned library
+libgutenprintui2_la_LDFLAGS = \
+ -version-info  $(GUTENPRINTUI2_CURRENT_INTERFACE):$(GUTENPRINTUI2_INTERFACE_AGE):$(GUTENPRINTUI2_BINARY_AGE) \
+ -rpath $(libdir) -no-undefined
+
+AM_LFLAGS = -i
+AM_YFLAGS = -d
+
+printrcl.o: printrcy.o
+plist.o: printrcy.o
+
+## Data
+
+pkgconfigdata_DATA = gutenprintui2.pc
+
+
+## Rules
+
+# Copied from include/gutenprintui2/Makefile.am
+# This duplication needs fixing somehow
+stpui_public_h_sources = \
+	../../include/gutenprintui2/gutenprintui.h	\
+	../../include/gutenprintui2/curve.h		\
+	../../include/gutenprintui2/gammacurve.h
+
+if MAINTAINER_MODE
+typebuiltins_extra_deps = Makefile
+endif
+
+# Really need to depend upon $(stpui_public_h_sources) here...
+$(srcdir)/typebuiltins.c: $(typebuiltins_extra_deps)
+	( cd $(srcdir) && $(GLIB_MKENUMS) \
+			--fhead "#include <gutenprintui2/gutenprintui.h>" \
+			--fprod "\n/* enumerations from \"@filename@\" */" \
+			--vhead "GType\n@enum_name@_get_type (void)\n{\n  static GType etype = 0;\n  if (etype == 0) {\n    static const G@Type@Value values[] = {" \
+			--vprod "      { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \
+			--vtail "      { 0, NULL, NULL }\n    };\n    etype = g_@type@_register_static (\"@EnumName@\", values);\n  }\n  return etype;\n}\n" \
+		$(stpui_public_h_sources) ) > $@
+
+
+## Clean
+
+MAINTAINERCLEANFILES = Makefile.in typebuiltins.c printrcl.c printrcy.c printrcy.h
diff --git a/src/gutenprintui2/Makefile.in b/src/gutenprintui2/Makefile.in
new file mode 100644
index 0000000..8c3e85c
--- /dev/null
+++ b/src/gutenprintui2/Makefile.in
@@ -0,0 +1,830 @@
+# Makefile.in generated by automake 1.9.5 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Variables
+
+
+SOURCES = $(libgutenprintui2_la_SOURCES)
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+top_builddir = ../..
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+INSTALL = @INSTALL@
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(srcdir)/gutenprintui2.pc.in $(top_srcdir)/scripts/global.mk \
+	printrcl.c printrcy.c printrcy.h
+subdir = src/gutenprintui2
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/gimp.m4 $(top_srcdir)/m4/iconv.m4 \
+	$(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
+	$(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/progtest.m4 \
+	$(top_srcdir)/m4/stp.m4 $(top_srcdir)/m4/stp_cups.m4 \
+	$(top_srcdir)/m4/stp_gimp.m4 $(top_srcdir)/m4/stp_option.m4 \
+	$(top_srcdir)/m4/stp_release.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(SHELL) $(top_srcdir)/scripts/mkinstalldirs
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES = gutenprintui2.pc
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(libdir)" \
+	"$(DESTDIR)$(pkgconfigdatadir)"
+libLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(lib_LTLIBRARIES)
+am__DEPENDENCIES_1 =
+libgutenprintui2_la_DEPENDENCIES = $(am__DEPENDENCIES_1)
+am_libgutenprintui2_la_OBJECTS = libgutenprintui2_la-printrcy.lo \
+	libgutenprintui2_la-printrcl.lo libgutenprintui2_la-panel.lo \
+	libgutenprintui2_la-plist.lo libgutenprintui2_la-ui-utils.lo \
+	libgutenprintui2_la-print-image-thumbnail.lo \
+	libgutenprintui2_la-curve.lo libgutenprintui2_la-gammacurve.lo \
+	libgutenprintui2_la-typebuiltins.lo
+libgutenprintui2_la_OBJECTS = $(am_libgutenprintui2_la_OBJECTS)
+@BUILD_LIBGUTENPRINTUI2_TRUE@am_libgutenprintui2_la_rpath = -rpath \
+@BUILD_LIBGUTENPRINTUI2_TRUE@	$(libdir)
+DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
+depcomp = $(SHELL) $(top_srcdir)/scripts/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \
+	$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+	$(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(AM_LDFLAGS) $(LDFLAGS) -o $@
+LEXCOMPILE = $(LEX) $(LFLAGS) $(AM_LFLAGS)
+LTLEXCOMPILE = $(LIBTOOL) --mode=compile $(LEX) $(LFLAGS) $(AM_LFLAGS)
+YACCCOMPILE = $(YACC) $(YFLAGS) $(AM_YFLAGS)
+LTYACCCOMPILE = $(LIBTOOL) --mode=compile $(YACC) $(YFLAGS) \
+	$(AM_YFLAGS)
+SOURCES = $(libgutenprintui2_la_SOURCES)
+DIST_SOURCES = $(libgutenprintui2_la_SOURCES)
+pkgconfigdataDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(pkgconfigdata_DATA)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+ALL_LINGUAS = @ALL_LINGUAS@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
+AMTAR = @AMTAR@
+AR = @AR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BUILD_CUPS_FALSE = @BUILD_CUPS_FALSE@
+BUILD_CUPS_PPDS_FALSE = @BUILD_CUPS_PPDS_FALSE@
+BUILD_CUPS_PPDS_TRUE = @BUILD_CUPS_PPDS_TRUE@
+BUILD_CUPS_TRUE = @BUILD_CUPS_TRUE@
+BUILD_ESCPUTIL_FALSE = @BUILD_ESCPUTIL_FALSE@
+BUILD_ESCPUTIL_TRUE = @BUILD_ESCPUTIL_TRUE@
+BUILD_FOOMATIC_3_FALSE = @BUILD_FOOMATIC_3_FALSE@
+BUILD_FOOMATIC_3_TRUE = @BUILD_FOOMATIC_3_TRUE@
+BUILD_FOOMATIC_FALSE = @BUILD_FOOMATIC_FALSE@
+BUILD_FOOMATIC_TRUE = @BUILD_FOOMATIC_TRUE@
+BUILD_GENPPD_STATIC_FALSE = @BUILD_GENPPD_STATIC_FALSE@
+BUILD_GENPPD_STATIC_TRUE = @BUILD_GENPPD_STATIC_TRUE@
+BUILD_GHOSTSCRIPT_FALSE = @BUILD_GHOSTSCRIPT_FALSE@
+BUILD_GHOSTSCRIPT_TRUE = @BUILD_GHOSTSCRIPT_TRUE@
+BUILD_GIMP2_FALSE = @BUILD_GIMP2_FALSE@
+BUILD_GIMP2_TRUE = @BUILD_GIMP2_TRUE@
+BUILD_GIMP_FALSE = @BUILD_GIMP_FALSE@
+BUILD_GIMP_TRUE = @BUILD_GIMP_TRUE@
+BUILD_LIBGUTENPRINTUI2_FALSE = @BUILD_LIBGUTENPRINTUI2_FALSE@
+BUILD_LIBGUTENPRINTUI2_TRUE = @BUILD_LIBGUTENPRINTUI2_TRUE@
+BUILD_LIBGUTENPRINTUI_FALSE = @BUILD_LIBGUTENPRINTUI_FALSE@
+BUILD_LIBGUTENPRINTUI_TRUE = @BUILD_LIBGUTENPRINTUI_TRUE@
+BUILD_MODULES_FALSE = @BUILD_MODULES_FALSE@
+BUILD_MODULES_TRUE = @BUILD_MODULES_TRUE@
+BUILD_TESTPATTERN_FALSE = @BUILD_TESTPATTERN_FALSE@
+BUILD_TESTPATTERN_TRUE = @BUILD_TESTPATTERN_TRUE@
+BUILD_TEST_FALSE = @BUILD_TEST_FALSE@
+BUILD_TEST_TRUE = @BUILD_TEST_TRUE@
+BUILD_TRANSLATED_CUPS_PPDS_FALSE = @BUILD_TRANSLATED_CUPS_PPDS_FALSE@
+BUILD_TRANSLATED_CUPS_PPDS_TRUE = @BUILD_TRANSLATED_CUPS_PPDS_TRUE@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CONVERT = @CONVERT@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CUPS_CFLAGS = @CUPS_CFLAGS@
+CUPS_CONFIG = @CUPS_CONFIG@
+CUPS_LIBS = @CUPS_LIBS@
+CUPS_PPDS_AT_TOP_LEVEL_FALSE = @CUPS_PPDS_AT_TOP_LEVEL_FALSE@
+CUPS_PPDS_AT_TOP_LEVEL_TRUE = @CUPS_PPDS_AT_TOP_LEVEL_TRUE@
+CUPS_PPD_PS_LEVEL = @CUPS_PPD_PS_LEVEL@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DB2HTML = @DB2HTML@
+DB2PDF = @DB2PDF@
+DB2PS = @DB2PS@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DIALOG = @DIALOG@
+DOXYGEN = @DOXYGEN@
+DVIPDF = @DVIPDF@
+DVIPS = @DVIPS@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+FIND = @FIND@
+FOOMATIC_CONFIGURE = @FOOMATIC_CONFIGURE@
+FOOMATIC_KITLOAD = @FOOMATIC_KITLOAD@
+FOOMATIC_PPDFILE = @FOOMATIC_PPDFILE@
+GENPPD_LIBS = @GENPPD_LIBS@
+GIMP2_CFLAGS = @GIMP2_CFLAGS@
+GIMP2_LIBS = @GIMP2_LIBS@
+GIMPTOOL = @GIMPTOOL@
+GIMPTOOL2_CHECK = @GIMPTOOL2_CHECK@
+GIMPTOOL_CHECK = @GIMPTOOL_CHECK@
+GIMP_CFLAGS = @GIMP_CFLAGS@
+GIMP_CFLAGS_NOUI = @GIMP_CFLAGS_NOUI@
+GIMP_DATA_DIR = @GIMP_DATA_DIR@
+GIMP_LIBS = @GIMP_LIBS@
+GIMP_LIBS_NOUI = @GIMP_LIBS_NOUI@
+GIMP_PLUGIN_DIR = @GIMP_PLUGIN_DIR@
+GLIB_CFLAGS = @GLIB_CFLAGS@
+GLIB_CONFIG = @GLIB_CONFIG@
+GLIB_LIBS = @GLIB_LIBS@
+GLIB_MKENUMS = @GLIB_MKENUMS@
+GMSGFMT = @GMSGFMT@
+GNUCFLAGS = @GNUCFLAGS@
+GTK2_CFLAGS = @GTK2_CFLAGS@
+GTK2_LIBS = @GTK2_LIBS@
+GTK_CFLAGS = @GTK_CFLAGS@
+GTK_CONFIG = @GTK_CONFIG@
+GTK_LIBS = @GTK_LIBS@
+GUTENPRINTUI2_BINARY_AGE = @GUTENPRINTUI2_BINARY_AGE@
+GUTENPRINTUI2_CFLAGS = @GUTENPRINTUI2_CFLAGS@
+GUTENPRINTUI2_CURRENT_INTERFACE = @GUTENPRINTUI2_CURRENT_INTERFACE@
+GUTENPRINTUI2_INTERFACE_AGE = @GUTENPRINTUI2_INTERFACE_AGE@
+GUTENPRINTUI2_LIBDEPS = @GUTENPRINTUI2_LIBDEPS@
+GUTENPRINTUI2_LIBS = $(top_builddir)/src/gutenprintui2/libgutenprintui2.la
+GUTENPRINTUI2_VERSION = @GUTENPRINTUI2_VERSION@
+GUTENPRINTUI_BINARY_AGE = @GUTENPRINTUI_BINARY_AGE@
+GUTENPRINTUI_CFLAGS = @GUTENPRINTUI_CFLAGS@
+GUTENPRINTUI_CURRENT_INTERFACE = @GUTENPRINTUI_CURRENT_INTERFACE@
+GUTENPRINTUI_INTERFACE_AGE = @GUTENPRINTUI_INTERFACE_AGE@
+GUTENPRINTUI_LIBDEPS = @GUTENPRINTUI_LIBDEPS@
+GUTENPRINTUI_LIBS = $(top_builddir)/src/gutenprintui/libgutenprintui.la
+GUTENPRINTUI_VERSION = @GUTENPRINTUI_VERSION@
+GUTENPRINT_BINARY_AGE = @GUTENPRINT_BINARY_AGE@
+GUTENPRINT_CFLAGS = @GUTENPRINT_CFLAGS@
+GUTENPRINT_CURRENT_INTERFACE = @GUTENPRINT_CURRENT_INTERFACE@
+GUTENPRINT_INTERFACE_AGE = @GUTENPRINT_INTERFACE_AGE@
+GUTENPRINT_LIBDEPS = @GUTENPRINT_LIBDEPS@
+
+# Libraries
+GUTENPRINT_LIBS = $(top_builddir)/src/main/libgutenprint.la
+GUTENPRINT_MAJOR_VERSION = @GUTENPRINT_MAJOR_VERSION@
+GUTENPRINT_MICRO_VERSION = @GUTENPRINT_MICRO_VERSION@
+GUTENPRINT_MINOR_VERSION = @GUTENPRINT_MINOR_VERSION@
+GUTENPRINT_VERSION = @GUTENPRINT_VERSION@
+IJS_CFLAGS = @IJS_CFLAGS@
+IJS_CONFIG = @IJS_CONFIG@
+IJS_LIBS = @IJS_LIBS@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SAMPLES_FALSE = @INSTALL_SAMPLES_FALSE@
+INSTALL_SAMPLES_TRUE = @INSTALL_SAMPLES_TRUE@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INSTALL_USER_GUIDE_FALSE = @INSTALL_USER_GUIDE_FALSE@
+INSTALL_USER_GUIDE_TRUE = @INSTALL_USER_GUIDE_TRUE@
+INTLLIBS = @INTLLIBS@
+LDFLAGS = @LDFLAGS@
+LEX = @LEX@
+LEXLIB = @LEXLIB@
+LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBREADLINE_DEPS = @LIBREADLINE_DEPS@
+LIBS = $(INTLLIBS) @LIBS@
+LIBTOOL = @LIBTOOL@
+LIBTOOL_DEPS = @LIBTOOL_DEPS@
+LN_S = @LN_S@
+LTALLOCA = @LTALLOCA@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAINT = @MAINT@
+MAINTAINER_CFLAGS = @MAINTAINER_CFLAGS@
+MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
+MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
+MAKEINFO = @MAKEINFO@
+MKINSTALLDIRS = @MKINSTALLDIRS@
+MSGFMT = @MSGFMT@
+MSGMERGE = @MSGMERGE@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PERL = @PERL@
+PKG_CONFIG = @PKG_CONFIG@
+PLUG_IN_PATH = @PLUG_IN_PATH@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+RELEASE_DATE = @RELEASE_DATE@
+RM = @RM@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+TEXI2HTML = @TEXI2HTML@
+USE_LEVEL3_PS_FALSE = @USE_LEVEL3_PS_FALSE@
+USE_LEVEL3_PS_TRUE = @USE_LEVEL3_PS_TRUE@
+USE_NLS = @USE_NLS@
+USE_NLS_FALSE = @USE_NLS_FALSE@
+USE_NLS_TRUE = @USE_NLS_TRUE@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+YACC = @YACC@
+ac_ct_AR = @ac_ct_AR@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+ac_pt_PKG_CONFIG = @ac_pt_PKG_CONFIG@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
+am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
+am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+cups_bindir = @cups_bindir@
+cups_conf_datadir = @cups_conf_datadir@
+cups_conf_serverbin = @cups_conf_serverbin@
+cups_conf_serverroot = @cups_conf_serverroot@
+cups_exec_prefix = @cups_exec_prefix@
+cups_prefix = @cups_prefix@
+cups_sbindir = @cups_sbindir@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
+gimp2_plug_indir = @gimp2_plug_indir@
+gimp_plug_indir = @gimp_plug_indir@
+gutenprint_cflags = @gutenprint_cflags@
+gutenprint_libs = @gutenprint_libs@
+gutenprintui2_cflags = @gutenprintui2_cflags@
+gutenprintui2_libs = @gutenprintui2_libs@
+gutenprintui_cflags = @gutenprintui_cflags@
+gutenprintui_libs = @gutenprintui_libs@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+AUTOMAKE_OPTIONS = 1.4 gnu
+MAINT_CHARSET = latin1
+AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_builddir)/include $(LOCAL_CPPFLAGS) $(GNUCFLAGS)
+m4datadir = $(datadir)/aclocal
+pkgconfigdatadir = $(libdir)/pkgconfig
+@BUILD_LIBGUTENPRINTUI2_TRUE@lib_LTLIBRARIES = libgutenprintui2.la
+libgutenprintui2_la_SOURCES = \
+	printrcy.y				\
+	printrcl.l				\
+	printrc.h				\
+	panel.c					\
+	plist.c					\
+	ui-utils.c				\
+	print-image-thumbnail.c			\
+	curve.c					\
+	gammacurve.c				\
+	typebuiltins.c				\
+	gutenprintui-internal.h
+
+libgutenprintui2_la_LIBADD = $(GUTENPRINTUI2_LIBDEPS)
+# Uncommment to build an unversioned library (version in soname)
+libgutenprintui2_la_CFLAGS = $(AM_CFLAGS) $(CFLAGS) $(GUTENPRINT_CFLAGS) $(GTK2_CFLAGS)
+#libgutenprintui2_la_LDFLAGS = -release $(GUTENPRINT_VERSION) \
+#	-rpath $(libdir) -no-undefined
+# Uncomment to build a versioned library
+libgutenprintui2_la_LDFLAGS = \
+ -version-info  $(GUTENPRINTUI2_CURRENT_INTERFACE):$(GUTENPRINTUI2_INTERFACE_AGE):$(GUTENPRINTUI2_BINARY_AGE) \
+ -rpath $(libdir) -no-undefined
+
+AM_LFLAGS = -i
+AM_YFLAGS = -d
+pkgconfigdata_DATA = gutenprintui2.pc
+
+# Copied from include/gutenprintui2/Makefile.am
+# This duplication needs fixing somehow
+stpui_public_h_sources = \
+	../../include/gutenprintui2/gutenprintui.h	\
+	../../include/gutenprintui2/curve.h		\
+	../../include/gutenprintui2/gammacurve.h
+
+@MAINTAINER_MODE_TRUE@typebuiltins_extra_deps = Makefile
+MAINTAINERCLEANFILES = Makefile.in typebuiltins.c printrcl.c printrcy.c printrcy.h
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .l .lo .o .obj .y
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/scripts/global.mk $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu  src/gutenprintui2/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu  src/gutenprintui2/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+gutenprintui2.pc: $(top_builddir)/config.status $(srcdir)/gutenprintui2.pc.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+install-libLTLIBRARIES: $(lib_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(libdir)" || $(mkdir_p) "$(DESTDIR)$(libdir)"
+	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(libdir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-libLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@set -x; list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$p"; \
+	done
+
+clean-libLTLIBRARIES:
+	-test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES)
+	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+printrcy.h: printrcy.c
+	@if test ! -f $@; then \
+	  rm -f printrcy.c; \
+	  $(MAKE) printrcy.c; \
+	else :; fi
+libgutenprintui2.la: $(libgutenprintui2_la_OBJECTS) $(libgutenprintui2_la_DEPENDENCIES) 
+	$(LINK) $(am_libgutenprintui2_la_rpath) $(libgutenprintui2_la_LDFLAGS) $(libgutenprintui2_la_OBJECTS) $(libgutenprintui2_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-curve.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-gammacurve.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-panel.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-plist.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-print-image-thumbnail.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-printrcl.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-printrcy.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-typebuiltins.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgutenprintui2_la-ui-utils.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+libgutenprintui2_la-printrcy.lo: printrcy.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-printrcy.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-printrcy.Tpo" -c -o libgutenprintui2_la-printrcy.lo `test -f 'printrcy.c' || echo '$(srcdir)/'`printrcy.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-printrcy.Tpo" "$(DEPDIR)/libgutenprintui2_la-printrcy.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-printrcy.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='printrcy.c' object='libgutenprintui2_la-printrcy.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-printrcy.lo `test -f 'printrcy.c' || echo '$(srcdir)/'`printrcy.c
+
+libgutenprintui2_la-printrcl.lo: printrcl.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-printrcl.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-printrcl.Tpo" -c -o libgutenprintui2_la-printrcl.lo `test -f 'printrcl.c' || echo '$(srcdir)/'`printrcl.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-printrcl.Tpo" "$(DEPDIR)/libgutenprintui2_la-printrcl.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-printrcl.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='printrcl.c' object='libgutenprintui2_la-printrcl.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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+
+libgutenprintui2_la-panel.lo: panel.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-panel.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-panel.Tpo" -c -o libgutenprintui2_la-panel.lo `test -f 'panel.c' || echo '$(srcdir)/'`panel.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-panel.Tpo" "$(DEPDIR)/libgutenprintui2_la-panel.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-panel.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='panel.c' object='libgutenprintui2_la-panel.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-panel.lo `test -f 'panel.c' || echo '$(srcdir)/'`panel.c
+
+libgutenprintui2_la-plist.lo: plist.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-plist.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-plist.Tpo" -c -o libgutenprintui2_la-plist.lo `test -f 'plist.c' || echo '$(srcdir)/'`plist.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-plist.Tpo" "$(DEPDIR)/libgutenprintui2_la-plist.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-plist.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='plist.c' object='libgutenprintui2_la-plist.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-plist.lo `test -f 'plist.c' || echo '$(srcdir)/'`plist.c
+
+libgutenprintui2_la-ui-utils.lo: ui-utils.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-ui-utils.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-ui-utils.Tpo" -c -o libgutenprintui2_la-ui-utils.lo `test -f 'ui-utils.c' || echo '$(srcdir)/'`ui-utils.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-ui-utils.Tpo" "$(DEPDIR)/libgutenprintui2_la-ui-utils.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-ui-utils.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='ui-utils.c' object='libgutenprintui2_la-ui-utils.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-ui-utils.lo `test -f 'ui-utils.c' || echo '$(srcdir)/'`ui-utils.c
+
+libgutenprintui2_la-print-image-thumbnail.lo: print-image-thumbnail.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-print-image-thumbnail.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-print-image-thumbnail.Tpo" -c -o libgutenprintui2_la-print-image-thumbnail.lo `test -f 'print-image-thumbnail.c' || echo '$(srcdir)/'`print-image-thumbnail.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-print-image-thumbnail.Tpo" "$(DEPDIR)/libgutenprintui2_la-print-image-thumbnail.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-print-image-thumbnail.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='print-image-thumbnail.c' object='libgutenprintui2_la-print-image-thumbnail.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-print-image-thumbnail.lo `test -f 'print-image-thumbnail.c' || echo '$(srcdir)/'`print-image-thumbnail.c
+
+libgutenprintui2_la-curve.lo: curve.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-curve.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-curve.Tpo" -c -o libgutenprintui2_la-curve.lo `test -f 'curve.c' || echo '$(srcdir)/'`curve.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-curve.Tpo" "$(DEPDIR)/libgutenprintui2_la-curve.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-curve.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='curve.c' object='libgutenprintui2_la-curve.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-curve.lo `test -f 'curve.c' || echo '$(srcdir)/'`curve.c
+
+libgutenprintui2_la-gammacurve.lo: gammacurve.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-gammacurve.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-gammacurve.Tpo" -c -o libgutenprintui2_la-gammacurve.lo `test -f 'gammacurve.c' || echo '$(srcdir)/'`gammacurve.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-gammacurve.Tpo" "$(DEPDIR)/libgutenprintui2_la-gammacurve.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-gammacurve.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='gammacurve.c' object='libgutenprintui2_la-gammacurve.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -c -o libgutenprintui2_la-gammacurve.lo `test -f 'gammacurve.c' || echo '$(srcdir)/'`gammacurve.c
+
+libgutenprintui2_la-typebuiltins.lo: typebuiltins.c
+@am__fastdepCC_TRUE@	if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(libgutenprintui2_la_CFLAGS) $(CFLAGS) -MT libgutenprintui2_la-typebuiltins.lo -MD -MP -MF "$(DEPDIR)/libgutenprintui2_la-typebuiltins.Tpo" -c -o libgutenprintui2_la-typebuiltins.lo `test -f 'typebuiltins.c' || echo '$(srcdir)/'`typebuiltins.c; \
+@am__fastdepCC_TRUE@	then mv -f "$(DEPDIR)/libgutenprintui2_la-typebuiltins.Tpo" "$(DEPDIR)/libgutenprintui2_la-typebuiltins.Plo"; else rm -f "$(DEPDIR)/libgutenprintui2_la-typebuiltins.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='typebuiltins.c' object='libgutenprintui2_la-typebuiltins.lo' libtool=yes @AMDEPBACKSLASH@
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+
+.l.c:
+	$(LEXCOMPILE) $<
+	sed '/^#/ s|$(LEX_OUTPUT_ROOT)\.c|$@|' $(LEX_OUTPUT_ROOT).c >$@
+	rm -f $(LEX_OUTPUT_ROOT).c
+
+.y.c:
+	$(YACCCOMPILE) $<
+	if test -f y.tab.h; then \
+	  to=`echo "$*_H" | sed \
+                -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
+                -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`; \
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+            y.tab.h >$*.ht; \
+	  rm -f y.tab.h; \
+	  if cmp -s $*.ht $*.h; then \
+	    rm -f $*.ht ;\
+	  else \
+	    mv $*.ht $*.h; \
+	  fi; \
+	fi
+	if test -f y.output; then \
+	  mv y.output $*.output; \
+	fi
+	sed '/^#/ s|y\.tab\.c|$@|' y.tab.c >$@t && mv $@t $@
+	rm -f y.tab.c
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+distclean-libtool:
+	-rm -f libtool
+uninstall-info-am:
+install-pkgconfigdataDATA: $(pkgconfigdata_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(pkgconfigdatadir)" || $(mkdir_p) "$(DESTDIR)$(pkgconfigdatadir)"
+	@list='$(pkgconfigdata_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pkgconfigdataDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgconfigdatadir)/$$f'"; \
+	  $(pkgconfigdataDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgconfigdatadir)/$$f"; \
+	done
+
+uninstall-pkgconfigdataDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(pkgconfigdata_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(pkgconfigdatadir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(pkgconfigdatadir)/$$f"; \
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+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
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+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
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+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	$(mkdir_p) $(distdir)/../../scripts
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
+	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
+	    dir="/$$dir"; \
+	    $(mkdir_p) "$(distdir)$$dir"; \
+	  else \
+	    dir=''; \
+	  fi; \
+	  if test -d $$d/$$file; then \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(pkgconfigdatadir)"; do \
+	  test -z "$$dir" || $(mkdir_p) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+	-rm -f printrcl.c
+	-rm -f printrcy.c
+	-rm -f printrcy.h
+	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+clean: clean-am
+
+clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-libtool distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pkgconfigdataDATA
+
+install-exec-am: install-libLTLIBRARIES
+
+install-info: install-info-am
+
+install-man:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-info-am uninstall-libLTLIBRARIES \
+	uninstall-pkgconfigdataDATA
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libLTLIBRARIES clean-libtool ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-exec \
+	install-exec-am install-info install-info-am \
+	install-libLTLIBRARIES install-man install-pkgconfigdataDATA \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am \
+	uninstall-info-am uninstall-libLTLIBRARIES \
+	uninstall-pkgconfigdataDATA
+
+
+@SET_MAKE@
+
+export STP_MODULE_PATH = $(top_builddir)/src/main/.libs:$(top_builddir)/src/main
+export STP_DATA_PATH = $(top_srcdir)/src/main
+
+# Rules
+
+$(top_builddir)/src/main/libgutenprint.la:
+	cd $(top_builddir)/src/main; \
+	$(MAKE)
+
+$(top_builddir)/src/gutenprintui/libgutenprintui.la:
+	cd $(top_builddir)/src/gutenprintui; \
+	$(MAKE)
+
+$(top_builddir)/src/gutenprintui2/libgutenprintui2.la:
+	cd $(top_builddir)/src/gutenprintui2; \
+	$(MAKE)
+
+printrcl.o: printrcy.o
+plist.o: printrcy.o
+
+# Really need to depend upon $(stpui_public_h_sources) here...
+$(srcdir)/typebuiltins.c: $(typebuiltins_extra_deps)
+	( cd $(srcdir) && $(GLIB_MKENUMS) \
+			--fhead "#include <gutenprintui2/gutenprintui.h>" \
+			--fprod "\n/* enumerations from \"@filename@\" */" \
+			--vhead "GType\n@enum_name@_get_type (void)\n{\n  static GType etype = 0;\n  if (etype == 0) {\n    static const G@Type@Value values[] = {" \
+			--vprod "      { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \
+			--vtail "      { 0, NULL, NULL }\n    };\n    etype = g_@type@_register_static (\"@EnumName@\", values);\n  }\n  return etype;\n}\n" \
+		$(stpui_public_h_sources) ) > $@
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/src/gutenprintui2/curve.c b/src/gutenprintui2/curve.c
new file mode 100644
index 0000000..6f89a53
--- /dev/null
+++ b/src/gutenprintui2/curve.c
@@ -0,0 +1,1055 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 1997 David Mosberger
+ *               2004 Roger Leigh
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
+ * file for a list of people on the GTK+ Team.  See the ChangeLog
+ * files for a list of changes.  These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+/*
+ * Incorporated into Gutenprint by Roger Leigh in 2004.  Subsequent
+ * changes are by the Gutenprint team.
+ */
+
+#include <config.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#include <gtk/gtkmain.h>
+#include <gtk/gtkradiobutton.h>
+#include <gtk/gtktable.h>
+
+#include <gutenprint/gutenprint-intl-internal.h>
+
+#include <gutenprintui2/curve.h>
+#include <gutenprintui2/typebuiltins.h>
+
+#define RADIUS		3	/* radius of the control points */
+#define MIN_DISTANCE	8	/* min distance between control points */
+
+#define GRAPH_MASK	(GDK_EXPOSURE_MASK |		\
+			 GDK_POINTER_MOTION_MASK |	\
+			 GDK_POINTER_MOTION_HINT_MASK |	\
+			 GDK_ENTER_NOTIFY_MASK |	\
+			 GDK_BUTTON_PRESS_MASK |	\
+			 GDK_BUTTON_RELEASE_MASK |	\
+			 GDK_BUTTON1_MOTION_MASK)
+
+enum {
+  PROP_0,
+  PROP_CURVE_TYPE,
+  PROP_MIN_X,
+  PROP_MAX_X,
+  PROP_MIN_Y,
+  PROP_MAX_Y
+};
+
+static GtkDrawingAreaClass *parent_class = NULL;
+static guint curve_type_changed_signal = 0;
+
+
+/* forward declarations: */
+static void stpui_curve_class_init   (StpuiCurveClass *class);
+static void stpui_curve_init         (StpuiCurve      *curve);
+static void stpui_curve_get_property (GObject    *object,
+				      guint       param_id,
+				      GValue     *value,
+				      GParamSpec *pspec);
+static void stpui_curve_set_property (GObject      *object,
+				      guint         param_id,
+				      const GValue *value,
+				      GParamSpec *pspec);
+static void stpui_curve_finalize     (GObject    *object);
+static gint stpui_curve_graph_events (GtkWidget  *widget,
+				      GdkEvent   *event,
+				      StpuiCurve *c);
+static void stpui_curve_size_graph   (StpuiCurve *curve);
+
+GType
+stpui_curve_get_type (void)
+{
+  static GType curve_type = 0;
+
+  if (!curve_type)
+    {
+      static const GTypeInfo curve_info =
+      {
+	sizeof (StpuiCurveClass),
+	NULL,		/* base_init */
+	NULL,		/* base_finalize */
+	(GClassInitFunc) stpui_curve_class_init,
+	NULL,		/* class_finalize */
+	NULL,		/* class_data */
+	sizeof (StpuiCurve),
+	0,		/* n_preallocs */
+	(GInstanceInitFunc) stpui_curve_init,
+      };
+
+      curve_type = g_type_register_static (GTK_TYPE_DRAWING_AREA,
+					   "StpuiCurve",
+					   &curve_info, 0);
+    }
+  return curve_type;
+}
+
+static void
+stpui_curve_class_init (StpuiCurveClass *class)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (class);
+
+  parent_class = g_type_class_peek_parent (class);
+
+  gobject_class->finalize = stpui_curve_finalize;
+
+  gobject_class->set_property = stpui_curve_set_property;
+  gobject_class->get_property = stpui_curve_get_property;
+
+  g_object_class_install_property (gobject_class,
+				   PROP_CURVE_TYPE,
+				   g_param_spec_enum ("curve_type",
+						      _("Curve type"),
+						      _("Is this curve linear, spline interpolated, or free-form"),
+						      STPUI_TYPE_CURVE_TYPE,
+						      STPUI_CURVE_TYPE_LINEAR,
+						      G_PARAM_READABLE |
+						      G_PARAM_WRITABLE));
+  g_object_class_install_property (gobject_class,
+				   PROP_MIN_X,
+				   g_param_spec_float ("min_x",
+						       _("Minimum X"),
+						       _("Minimum possible value for X"),
+						       -G_MAXFLOAT,
+						       G_MAXFLOAT,
+						       0.0,
+						       G_PARAM_READABLE |
+						       G_PARAM_WRITABLE));
+  g_object_class_install_property (gobject_class,
+				   PROP_MAX_X,
+				   g_param_spec_float ("max_x",
+						       _("Maximum X"),
+						       _("Maximum possible X value"),
+						       -G_MAXFLOAT,
+						       G_MAXFLOAT,
+                                                       1.0,
+						       G_PARAM_READABLE |
+						       G_PARAM_WRITABLE));
+  g_object_class_install_property (gobject_class,
+				   PROP_MIN_Y,
+				   g_param_spec_float ("min_y",
+						       _("Minimum Y"),
+						       _("Minimum possible value for Y"),
+                                                       -G_MAXFLOAT,
+						       G_MAXFLOAT,
+						       0.0,
+						       G_PARAM_READABLE |
+						       G_PARAM_WRITABLE));
+  g_object_class_install_property (gobject_class,
+				   PROP_MAX_Y,
+				   g_param_spec_float ("max_y",
+						       _("Maximum Y"),
+						       _("Maximum possible value for Y"),
+						       -G_MAXFLOAT,
+						       G_MAXFLOAT,
+						       1.0,
+						       G_PARAM_READABLE |
+						       G_PARAM_WRITABLE));
+
+  curve_type_changed_signal =
+    g_signal_new ("curve_type_changed",
+		  G_OBJECT_CLASS_TYPE (gobject_class),
+		  G_SIGNAL_RUN_FIRST,
+		  G_STRUCT_OFFSET (StpuiCurveClass, curve_type_changed),
+		  NULL, NULL,
+		  g_cclosure_marshal_VOID__VOID,
+		  G_TYPE_NONE, 0);
+}
+
+static void
+stpui_curve_init (StpuiCurve *curve)
+{
+  gint old_mask;
+
+  curve->cursor_type = GDK_TOP_LEFT_ARROW;
+  curve->pixmap = NULL;
+  curve->curve_type = STPUI_CURVE_TYPE_SPLINE;
+  curve->height = 0;
+  curve->grab_point = -1;
+
+  curve->num_points = 0;
+  curve->point = 0;
+
+  curve->num_ctlpoints = 0;
+  curve->ctlpoint = NULL;
+
+  curve->min_x = 0.0;
+  curve->max_x = 1.0;
+  curve->min_y = 0.0;
+  curve->max_y = 1.0;
+
+  old_mask = gtk_widget_get_events (GTK_WIDGET (curve));
+  gtk_widget_set_events (GTK_WIDGET (curve), old_mask | GRAPH_MASK);
+  g_signal_connect (curve, "event",
+		    G_CALLBACK (stpui_curve_graph_events), curve);
+  stpui_curve_size_graph (curve);
+}
+
+static void
+stpui_curve_set_property (GObject      *object,
+			  guint         prop_id,
+			  const GValue *value,
+			  GParamSpec   *pspec)
+{
+  StpuiCurve *curve = STPUI_CURVE (object);
+
+  switch (prop_id)
+    {
+    case PROP_CURVE_TYPE:
+      stpui_curve_set_curve_type (curve, g_value_get_enum (value));
+      break;
+    case PROP_MIN_X:
+      stpui_curve_set_range (curve, g_value_get_float (value), curve->max_x,
+			     curve->min_y, curve->max_y);
+      break;
+    case PROP_MAX_X:
+      stpui_curve_set_range (curve, curve->min_x, g_value_get_float (value),
+			     curve->min_y, curve->max_y);
+      break;
+    case PROP_MIN_Y:
+      stpui_curve_set_range (curve, curve->min_x, curve->max_x,
+			     g_value_get_float (value), curve->max_y);
+      break;
+    case PROP_MAX_Y:
+      stpui_curve_set_range (curve, curve->min_x, curve->max_x,
+			     curve->min_y, g_value_get_float (value));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+stpui_curve_get_property (GObject    *object,
+			  guint       prop_id,
+			  GValue     *value,
+			  GParamSpec *pspec)
+{
+  StpuiCurve *curve = STPUI_CURVE (object);
+
+  switch (prop_id)
+    {
+    case PROP_CURVE_TYPE:
+      g_value_set_enum (value, curve->curve_type);
+      break;
+    case PROP_MIN_X:
+      g_value_set_float (value, curve->min_x);
+      break;
+    case PROP_MAX_X:
+      g_value_set_float (value, curve->max_x);
+      break;
+    case PROP_MIN_Y:
+      g_value_set_float (value, curve->min_y);
+      break;
+    case PROP_MAX_Y:
+      g_value_set_float (value, curve->max_y);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static int
+project (gfloat value, gfloat min, gfloat max, int norm)
+{
+  return (norm - 1) * ((value - min) / (max - min)) + 0.5;
+}
+
+static gfloat
+unproject (gint value, gfloat min, gfloat max, int norm)
+{
+  return value / (gfloat) (norm - 1) * (max - min) + min;
+}
+
+/* Solve the tridiagonal equation system that determines the second
+   derivatives for the interpolation points.  (Based on Numerical
+   Recipies 2nd Edition.) */
+static void
+spline_solve (int n, gfloat x[], gfloat y[], gfloat y2[])
+{
+  gfloat p, sig, *u;
+  gint i, k;
+
+  u = g_malloc ((n - 1) * sizeof (u[0]));
+
+  y2[0] = u[0] = 0.0;	/* set lower boundary condition to "natural" */
+
+  for (i = 1; i < n - 1; ++i)
+    {
+      sig = (x[i] - x[i - 1]) / (x[i + 1] - x[i - 1]);
+      p = sig * y2[i - 1] + 2.0;
+      y2[i] = (sig - 1.0) / p;
+      u[i] = ((y[i + 1] - y[i])
+	      / (x[i + 1] - x[i]) - (y[i] - y[i - 1]) / (x[i] - x[i - 1]));
+      u[i] = (6.0 * u[i] / (x[i + 1] - x[i - 1]) - sig * u[i - 1]) / p;
+    }
+
+  y2[n - 1] = 0.0;
+  for (k = n - 2; k >= 0; --k)
+    y2[k] = y2[k] * y2[k + 1] + u[k];
+
+  g_free (u);
+}
+
+static gfloat
+spline_eval (int n, gfloat x[], gfloat y[], gfloat y2[], gfloat val)
+{
+  gint k_lo, k_hi, k;
+  gfloat h, b, a;
+
+  /* do a binary search for the right interval: */
+  k_lo = 0; k_hi = n - 1;
+  while (k_hi - k_lo > 1)
+    {
+      k = (k_hi + k_lo) / 2;
+      if (x[k] > val)
+	k_hi = k;
+      else
+	k_lo = k;
+    }
+
+  h = x[k_hi] - x[k_lo];
+  g_assert (h > 0.0);
+
+  a = (x[k_hi] - val) / h;
+  b = (val - x[k_lo]) / h;
+  return a*y[k_lo] + b*y[k_hi] +
+    ((a*a*a - a)*y2[k_lo] + (b*b*b - b)*y2[k_hi]) * (h*h)/6.0;
+}
+
+static void
+stpui_curve_interpolate (StpuiCurve *c, gint width, gint height)
+{
+  gfloat *vector;
+  int i;
+
+  vector = g_malloc (width * sizeof (vector[0]));
+
+  stpui_curve_get_vector (c, width, vector);
+
+  c->height = height;
+  if (c->num_points != width)
+    {
+      c->num_points = width;
+      if (c->point)
+	g_free (c->point);
+      c->point = g_malloc (c->num_points * sizeof (c->point[0]));
+    }
+
+  for (i = 0; i < width; ++i)
+    {
+      c->point[i].x = RADIUS + i;
+      c->point[i].y = RADIUS + height
+	- project (vector[i], c->min_y, c->max_y, height);
+    }
+
+  g_free (vector);
+}
+
+static void
+stpui_curve_draw (StpuiCurve *c, gint width, gint height)
+{
+  GtkStateType state;
+  GtkStyle *style;
+  gint i;
+
+  if (!c->pixmap)
+    return;
+
+  if (c->height != height || c->num_points != width)
+    stpui_curve_interpolate (c, width, height);
+
+  state = GTK_STATE_NORMAL;
+  if (!GTK_WIDGET_IS_SENSITIVE (GTK_WIDGET (c)))
+    state = GTK_STATE_INSENSITIVE;
+
+  style = GTK_WIDGET (c)->style;
+
+  /* clear the pixmap: */
+  gtk_paint_flat_box (style, c->pixmap, GTK_STATE_NORMAL, GTK_SHADOW_NONE,
+		      NULL, GTK_WIDGET (c), "curve_bg",
+		      0, 0, width + RADIUS * 2, height + RADIUS * 2);
+  /* draw the grid lines: (XXX make more meaningful) */
+  for (i = 0; i < 5; i++)
+    {
+      gdk_draw_line (c->pixmap, style->dark_gc[state],
+		     RADIUS, i * (height / 4.0) + RADIUS,
+		     width + RADIUS, i * (height / 4.0) + RADIUS);
+      gdk_draw_line (c->pixmap, style->dark_gc[state],
+		     i * (width / 4.0) + RADIUS, RADIUS,
+		     i * (width / 4.0) + RADIUS, height + RADIUS);
+    }
+
+  gdk_draw_points (c->pixmap, style->fg_gc[state], c->point, c->num_points);
+  if (c->curve_type != STPUI_CURVE_TYPE_FREE)
+    for (i = 0; i < c->num_ctlpoints; ++i)
+      {
+	gint x, y;
+
+	if (c->ctlpoint[i][0] < c->min_x)
+	  continue;
+
+	x = project (c->ctlpoint[i][0], c->min_x, c->max_x,
+		     width);
+	y = height -
+	  project (c->ctlpoint[i][1], c->min_y, c->max_y,
+		   height);
+
+	/* draw a bullet: */
+	gdk_draw_arc (c->pixmap, style->fg_gc[state], TRUE, x, y,
+		      RADIUS * 2, RADIUS*2, 0, 360*64);
+      }
+  gdk_draw_drawable (GTK_WIDGET (c)->window, style->fg_gc[state], c->pixmap,
+		     0, 0, 0, 0, width + RADIUS * 2, height + RADIUS * 2);
+}
+
+static gint
+stpui_curve_graph_events (GtkWidget  *widget,
+			  GdkEvent   *event,
+			  StpuiCurve *c)
+{
+  GdkCursorType new_type = c->cursor_type;
+  gint i, src, dst, leftbound, rightbound;
+  GdkEventButton *bevent;
+  GdkEventMotion *mevent;
+  GtkWidget *w;
+  gint tx, ty;
+  gint cx, x, y, width, height;
+  gint closest_point = 0;
+  gfloat rx, ry, min_x;
+  guint distance;
+  gint x1, x2, y1, y2;
+  gint retval = FALSE;
+
+  w = GTK_WIDGET (c);
+  width = w->allocation.width - RADIUS * 2;
+  height = w->allocation.height - RADIUS * 2;
+
+  if ((width < 0) || (height < 0))
+    return FALSE;
+
+  /*  get the pointer position  */
+  gdk_window_get_pointer (w->window, &tx, &ty, NULL);
+  x = CLAMP ((tx - RADIUS), 0, width-1);
+  y = CLAMP ((ty - RADIUS), 0, height-1);
+
+  min_x = c->min_x;
+
+  distance = ~0U;
+  for (i = 0; i < c->num_ctlpoints; ++i)
+    {
+      cx = project (c->ctlpoint[i][0], min_x, c->max_x, width);
+      if ((guint) abs (x - cx) < distance)
+	{
+	  distance = abs (x - cx);
+	  closest_point = i;
+	}
+    }
+
+  switch (event->type)
+    {
+    case GDK_CONFIGURE:
+      if (c->pixmap)
+	g_object_unref (c->pixmap);
+      c->pixmap = NULL;
+      /* fall through */
+    case GDK_EXPOSE:
+      if (!c->pixmap)
+	c->pixmap = gdk_pixmap_new (w->window,
+				    w->allocation.width,
+				    w->allocation.height, -1);
+      stpui_curve_draw (c, width, height);
+      break;
+
+    case GDK_BUTTON_PRESS:
+      gtk_grab_add (widget);
+
+      bevent = (GdkEventButton *) event;
+      new_type = GDK_TCROSS;
+
+      switch (c->curve_type)
+	{
+	case STPUI_CURVE_TYPE_LINEAR:
+	case STPUI_CURVE_TYPE_SPLINE:
+	  if (distance > MIN_DISTANCE)
+	    {
+	      /* insert a new control point */
+	      if (c->num_ctlpoints > 0)
+		{
+		  cx = project (c->ctlpoint[closest_point][0], min_x,
+				c->max_x, width);
+		  if (x > cx)
+		    ++closest_point;
+		}
+	      ++c->num_ctlpoints;
+	      c->ctlpoint =
+		g_realloc (c->ctlpoint,
+			   c->num_ctlpoints * sizeof (*c->ctlpoint));
+	      for (i = c->num_ctlpoints - 1; i > closest_point; --i)
+		memcpy (c->ctlpoint + i, c->ctlpoint + i - 1,
+			sizeof (*c->ctlpoint));
+	    }
+	  c->grab_point = closest_point;
+	  c->ctlpoint[c->grab_point][0] =
+	    unproject (x, min_x, c->max_x, width);
+	  c->ctlpoint[c->grab_point][1] =
+	    unproject (height - y, c->min_y, c->max_y, height);
+
+	  stpui_curve_interpolate (c, width, height);
+	  break;
+
+	case STPUI_CURVE_TYPE_FREE:
+	  c->point[x].x = RADIUS + x;
+	  c->point[x].y = RADIUS + y;
+	  c->grab_point = x;
+	  c->last = y;
+	  break;
+	}
+      stpui_curve_draw (c, width, height);
+      retval = TRUE;
+      break;
+
+    case GDK_BUTTON_RELEASE:
+      gtk_grab_remove (widget);
+
+      /* delete inactive points: */
+      if (c->curve_type != STPUI_CURVE_TYPE_FREE)
+	{
+	  for (src = dst = 0; src < c->num_ctlpoints; ++src)
+	    {
+	      if (c->ctlpoint[src][0] >= min_x)
+		{
+		  memcpy (c->ctlpoint + dst, c->ctlpoint + src,
+			  sizeof (*c->ctlpoint));
+		  ++dst;
+		}
+	    }
+	  if (dst < src)
+	    {
+	      c->num_ctlpoints -= (src - dst);
+	      if (c->num_ctlpoints <= 0)
+		{
+		  c->num_ctlpoints = 1;
+		  c->ctlpoint[0][0] = min_x;
+		  c->ctlpoint[0][1] = c->min_y;
+		  stpui_curve_interpolate (c, width, height);
+		  stpui_curve_draw (c, width, height);
+		}
+	      c->ctlpoint =
+		g_realloc (c->ctlpoint,
+			   c->num_ctlpoints * sizeof (*c->ctlpoint));
+	    }
+	}
+      new_type = GDK_FLEUR;
+      c->grab_point = -1;
+      retval = TRUE;
+      break;
+
+    case GDK_MOTION_NOTIFY:
+      mevent = (GdkEventMotion *) event;
+
+      switch (c->curve_type)
+	{
+	case STPUI_CURVE_TYPE_LINEAR:
+	case STPUI_CURVE_TYPE_SPLINE:
+	  if (c->grab_point == -1)
+	    {
+	      /* if no point is grabbed...  */
+	      if (distance <= MIN_DISTANCE)
+		new_type = GDK_FLEUR;
+	      else
+		new_type = GDK_TCROSS;
+	    }
+	  else
+	    {
+	      /* drag the grabbed point  */
+	      new_type = GDK_TCROSS;
+
+	      leftbound = -MIN_DISTANCE;
+	      if (c->grab_point > 0)
+		leftbound = project (c->ctlpoint[c->grab_point - 1][0],
+				     min_x, c->max_x, width);
+
+	      rightbound = width + RADIUS * 2 + MIN_DISTANCE;
+	      if (c->grab_point + 1 < c->num_ctlpoints)
+		rightbound = project (c->ctlpoint[c->grab_point + 1][0],
+				      min_x, c->max_x, width);
+
+	      if (tx <= leftbound || tx >= rightbound
+		  || ty > height + RADIUS * 2 + MIN_DISTANCE
+		  || ty < -MIN_DISTANCE)
+		c->ctlpoint[c->grab_point][0] = min_x - 1.0;
+	      else
+		{
+		  rx = unproject (x, min_x, c->max_x, width);
+		  ry = unproject (height - y, c->min_y, c->max_y, height);
+		  c->ctlpoint[c->grab_point][0] = rx;
+		  c->ctlpoint[c->grab_point][1] = ry;
+		}
+	      stpui_curve_interpolate (c, width, height);
+	      stpui_curve_draw (c, width, height);
+	    }
+	  break;
+
+	case STPUI_CURVE_TYPE_FREE:
+	  if (c->grab_point != -1)
+	    {
+	      if (c->grab_point > x)
+		{
+		  x1 = x;
+		  x2 = c->grab_point;
+		  y1 = y;
+		  y2 = c->last;
+		}
+	      else
+		{
+		  x1 = c->grab_point;
+		  x2 = x;
+		  y1 = c->last;
+		  y2 = y;
+		}
+
+	      if (x2 != x1)
+		for (i = x1; i <= x2; i++)
+		  {
+		    c->point[i].x = RADIUS + i;
+		    c->point[i].y = RADIUS +
+		      (y1 + ((y2 - y1) * (i - x1)) / (x2 - x1));
+		  }
+	      else
+		{
+		  c->point[x].x = RADIUS + x;
+		  c->point[x].y = RADIUS + y;
+		}
+	      c->grab_point = x;
+	      c->last = y;
+	      stpui_curve_draw (c, width, height);
+	    }
+	  if (mevent->state & GDK_BUTTON1_MASK)
+	    new_type = GDK_TCROSS;
+	  else
+	    new_type = GDK_PENCIL;
+	  break;
+	}
+      if (new_type != (GdkCursorType) c->cursor_type)
+	{
+	  GdkCursor *cursor;
+
+	  c->cursor_type = new_type;
+
+	  cursor = gdk_cursor_new_for_display (gtk_widget_get_display (w),
+					       c->cursor_type);
+	  gdk_window_set_cursor (w->window, cursor);
+	  gdk_cursor_unref (cursor);
+	}
+      retval = TRUE;
+      break;
+
+    default:
+      break;
+    }
+
+  return retval;
+}
+
+void
+stpui_curve_set_curve_type (StpuiCurve *c, StpuiCurveType new_type)
+{
+  gfloat rx, dx;
+  gint x, i;
+
+  if (new_type != c->curve_type)
+    {
+      gint width, height;
+
+      width  = GTK_WIDGET (c)->allocation.width - RADIUS * 2;
+      height = GTK_WIDGET (c)->allocation.height - RADIUS * 2;
+
+      if (new_type == STPUI_CURVE_TYPE_FREE)
+	{
+	  stpui_curve_interpolate (c, width, height);
+	  c->curve_type = new_type;
+	}
+      else if (c->curve_type == STPUI_CURVE_TYPE_FREE)
+	{
+	  if (c->ctlpoint)
+	    g_free (c->ctlpoint);
+	  c->num_ctlpoints = 9;
+	  c->ctlpoint = g_malloc (c->num_ctlpoints * sizeof (*c->ctlpoint));
+
+	  rx = 0.0;
+	  dx = (width - 1) / (gfloat) (c->num_ctlpoints - 1);
+
+	  for (i = 0; i < c->num_ctlpoints; ++i, rx += dx)
+	    {
+	      x = (int) (rx + 0.5);
+	      c->ctlpoint[i][0] =
+		unproject (x, c->min_x, c->max_x, width);
+	      c->ctlpoint[i][1] =
+		unproject (RADIUS + height - c->point[x].y,
+			   c->min_y, c->max_y, height);
+	    }
+	  c->curve_type = new_type;
+	  stpui_curve_interpolate (c, width, height);
+	}
+      else
+	{
+	  c->curve_type = new_type;
+	  stpui_curve_interpolate (c, width, height);
+	}
+      g_signal_emit (c, curve_type_changed_signal, 0);
+      g_object_notify (G_OBJECT (c), "curve_type");
+      stpui_curve_draw (c, width, height);
+    }
+}
+
+static void
+stpui_curve_size_graph (StpuiCurve *curve)
+{
+  gint width, height;
+  gfloat aspect;
+  GdkScreen *screen = gtk_widget_get_screen (GTK_WIDGET (curve));
+
+  width  = (curve->max_x - curve->min_x) + 1;
+  height = (curve->max_y - curve->min_y) + 1;
+  aspect = width / (gfloat) height;
+  if (width > gdk_screen_get_width (screen) / 4)
+    width  = gdk_screen_get_width (screen) / 4;
+  if (height > gdk_screen_get_height (screen) / 4)
+    height = gdk_screen_get_height (screen) / 4;
+
+  if (aspect < 1.0)
+    width  = height * aspect;
+  else
+    height = width / aspect;
+
+  gtk_widget_set_size_request (GTK_WIDGET (curve),
+			       width + RADIUS * 2,
+			       height + RADIUS * 2);
+}
+
+static void
+stpui_curve_reset_vector (StpuiCurve *curve)
+{
+  if (curve->ctlpoint)
+    g_free (curve->ctlpoint);
+
+  curve->num_ctlpoints = 2;
+  curve->ctlpoint = g_malloc (2 * sizeof (curve->ctlpoint[0]));
+  curve->ctlpoint[0][0] = curve->min_x;
+  curve->ctlpoint[0][1] = curve->min_y;
+  curve->ctlpoint[1][0] = curve->max_x;
+  curve->ctlpoint[1][1] = curve->max_y;
+
+  if (curve->pixmap)
+    {
+      gint width, height;
+
+      width = GTK_WIDGET (curve)->allocation.width - RADIUS * 2;
+      height = GTK_WIDGET (curve)->allocation.height - RADIUS * 2;
+
+      if (curve->curve_type == STPUI_CURVE_TYPE_FREE)
+	{
+	  curve->curve_type = STPUI_CURVE_TYPE_LINEAR;
+	  stpui_curve_interpolate (curve, width, height);
+	  curve->curve_type = STPUI_CURVE_TYPE_FREE;
+	}
+      else
+	stpui_curve_interpolate (curve, width, height);
+      stpui_curve_draw (curve, width, height);
+    }
+}
+
+void
+stpui_curve_reset (StpuiCurve *c)
+{
+  StpuiCurveType old_type;
+
+  old_type = c->curve_type;
+  c->curve_type = STPUI_CURVE_TYPE_SPLINE;
+  stpui_curve_reset_vector (c);
+
+  if (old_type != STPUI_CURVE_TYPE_SPLINE)
+    {
+      g_signal_emit (c, curve_type_changed_signal, 0);
+      g_object_notify (G_OBJECT (c), "curve_type");
+    }
+}
+
+void
+stpui_curve_set_gamma (StpuiCurve *c, gfloat gamma)
+{
+  gfloat x, one_over_gamma, height, one_over_width;
+  StpuiCurveType old_type;
+  gint i;
+
+  if (c->num_points < 2)
+    return;
+
+  old_type = c->curve_type;
+  c->curve_type = STPUI_CURVE_TYPE_FREE;
+
+  if (gamma <= 0)
+    one_over_gamma = 1.0;
+  else
+    one_over_gamma = 1.0 / gamma;
+  one_over_width = 1.0 / (c->num_points - 1);
+  height = c->height;
+  for (i = 0; i < c->num_points; ++i)
+    {
+      x = (gfloat) i / (c->num_points - 1);
+      c->point[i].x = RADIUS + i;
+      c->point[i].y =
+	RADIUS + (height * (1.0 - pow (x, one_over_gamma)) + 0.5);
+    }
+
+  if (old_type != STPUI_CURVE_TYPE_FREE)
+    g_signal_emit (c, curve_type_changed_signal, 0);
+
+  stpui_curve_draw (c, c->num_points, c->height);
+}
+
+void
+stpui_curve_set_range (StpuiCurve *curve,
+		       gfloat      min_x,
+		       gfloat      max_x,
+		       gfloat      min_y,
+		       gfloat      max_y)
+{
+  g_object_freeze_notify (G_OBJECT (curve));
+  if (curve->min_x != min_x) {
+    curve->min_x = min_x;
+    g_object_notify (G_OBJECT (curve), "min_x");
+  }
+  if (curve->max_x != max_x) {
+    curve->max_x = max_x;
+    g_object_notify (G_OBJECT (curve), "max_x");
+  }
+  if (curve->min_y != min_y) {
+    curve->min_y = min_y;
+    g_object_notify (G_OBJECT (curve), "min_y");
+  }
+  if (curve->max_y != max_y) {
+    curve->max_y = max_y;
+    g_object_notify (G_OBJECT (curve), "max_y");
+  }
+  g_object_thaw_notify (G_OBJECT (curve));
+
+  stpui_curve_size_graph (curve);
+  stpui_curve_reset_vector (curve);
+}
+
+void
+stpui_curve_set_vector (StpuiCurve *c, int veclen, const gfloat vector[])
+{
+  StpuiCurveType old_type;
+  gfloat rx, dx, ry;
+  gint i, height;
+  GdkScreen *screen = gtk_widget_get_screen (GTK_WIDGET (c));
+
+  old_type = c->curve_type;
+  c->curve_type = STPUI_CURVE_TYPE_FREE;
+
+  if (c->point)
+    height = GTK_WIDGET (c)->allocation.height - RADIUS * 2;
+  else
+    {
+      height = (c->max_y - c->min_y);
+      if (height > gdk_screen_get_height (screen) / 4)
+	height = gdk_screen_get_height (screen) / 4;
+
+      c->height = height;
+      c->num_points = veclen;
+      c->point = g_malloc (c->num_points * sizeof (c->point[0]));
+    }
+  rx = 0;
+  dx = (veclen - 1.0) / (c->num_points - 1.0);
+
+  for (i = 0; i < c->num_points; ++i, rx += dx)
+    {
+      ry = vector[(int) (rx + 0.5)];
+      if (ry > c->max_y) ry = c->max_y;
+      if (ry < c->min_y) ry = c->min_y;
+      c->point[i].x = RADIUS + i;
+      c->point[i].y =
+	RADIUS + height - project (ry, c->min_y, c->max_y, height);
+    }
+  if (old_type != STPUI_CURVE_TYPE_FREE)
+    {
+      g_signal_emit (c, curve_type_changed_signal, 0);
+      g_object_notify (G_OBJECT (c), "curve_type");
+    }
+
+  stpui_curve_draw (c, c->num_points, height);
+}
+
+void
+stpui_curve_get_vector (StpuiCurve *c, int veclen, gfloat vector[])
+{
+  gfloat rx, ry, dx, dy, min_x, delta_x, *mem, *xv, *yv, *y2v, prev;
+  gint dst, i, x, next, num_active_ctlpoints = 0, first_active = -1;
+
+  min_x = c->min_x;
+
+  if (c->curve_type != STPUI_CURVE_TYPE_FREE)
+    {
+      /* count active points: */
+      prev = min_x - 1.0;
+      for (i = num_active_ctlpoints = 0; i < c->num_ctlpoints; ++i)
+	if (c->ctlpoint[i][0] > prev)
+	  {
+	    if (first_active < 0)
+	      first_active = i;
+	    prev = c->ctlpoint[i][0];
+	    ++num_active_ctlpoints;
+	  }
+
+      /* handle degenerate case: */
+      if (num_active_ctlpoints < 2)
+	{
+	  if (num_active_ctlpoints > 0)
+	    ry = c->ctlpoint[first_active][1];
+	  else
+	    ry = c->min_y;
+	  if (ry < c->min_y) ry = c->min_y;
+	  if (ry > c->max_y) ry = c->max_y;
+	  for (x = 0; x < veclen; ++x)
+	    vector[x] = ry;
+	  return;
+	}
+    }
+
+  switch (c->curve_type)
+    {
+    case STPUI_CURVE_TYPE_SPLINE:
+      mem = g_malloc (3 * num_active_ctlpoints * sizeof (gfloat));
+      xv  = mem;
+      yv  = mem + num_active_ctlpoints;
+      y2v = mem + 2*num_active_ctlpoints;
+
+      prev = min_x - 1.0;
+      for (i = dst = 0; i < c->num_ctlpoints; ++i)
+	if (c->ctlpoint[i][0] > prev)
+	  {
+	    prev    = c->ctlpoint[i][0];
+	    xv[dst] = c->ctlpoint[i][0];
+	    yv[dst] = c->ctlpoint[i][1];
+	    ++dst;
+	  }
+
+      spline_solve (num_active_ctlpoints, xv, yv, y2v);
+
+      rx = min_x;
+      dx = (c->max_x - min_x) / (veclen - 1);
+      for (x = 0; x < veclen; ++x, rx += dx)
+	{
+	  ry = spline_eval (num_active_ctlpoints, xv, yv, y2v, rx);
+	  if (ry < c->min_y) ry = c->min_y;
+	  if (ry > c->max_y) ry = c->max_y;
+	  vector[x] = ry;
+	}
+
+      g_free (mem);
+      break;
+
+    case STPUI_CURVE_TYPE_LINEAR:
+      dx = (c->max_x - min_x) / (veclen - 1);
+      rx = min_x;
+      ry = c->min_y;
+      dy = 0.0;
+      i  = first_active;
+      for (x = 0; x < veclen; ++x, rx += dx)
+	{
+	  if (rx >= c->ctlpoint[i][0])
+	    {
+	      if (rx > c->ctlpoint[i][0])
+		ry = c->min_y;
+	      dy = 0.0;
+	      next = i + 1;
+	      while (next < c->num_ctlpoints
+		     && c->ctlpoint[next][0] <= c->ctlpoint[i][0])
+		++next;
+	      if (next < c->num_ctlpoints)
+		{
+		  delta_x = c->ctlpoint[next][0] - c->ctlpoint[i][0];
+		  dy = ((c->ctlpoint[next][1] - c->ctlpoint[i][1])
+			/ delta_x);
+		  dy *= dx;
+		  ry = c->ctlpoint[i][1];
+		  i = next;
+		}
+	    }
+	  vector[x] = ry;
+	  ry += dy;
+	}
+      break;
+
+    case STPUI_CURVE_TYPE_FREE:
+      if (c->point)
+	{
+	  rx = 0.0;
+	  dx = c->num_points / (double) veclen;
+	  for (x = 0; x < veclen; ++x, rx += dx)
+	    vector[x] = unproject (RADIUS + c->height - c->point[(int) rx].y,
+				   c->min_y, c->max_y,
+				   c->height);
+	}
+      else
+	memset (vector, 0, veclen * sizeof (vector[0]));
+      break;
+    }
+}
+
+GtkWidget*
+stpui_curve_new (void)
+{
+  return g_object_new (STPUI_TYPE_CURVE, NULL);
+}
+
+static void
+stpui_curve_finalize (GObject *object)
+{
+  StpuiCurve *curve;
+
+  g_return_if_fail (STPUI_IS_CURVE (object));
+
+  curve = STPUI_CURVE (object);
+  if (curve->pixmap)
+    g_object_unref (curve->pixmap);
+  if (curve->point)
+    g_free (curve->point);
+  if (curve->ctlpoint)
+    g_free (curve->ctlpoint);
+
+  G_OBJECT_CLASS (parent_class)->finalize (object);
+}
diff --git a/src/gutenprintui2/gammacurve.c b/src/gutenprintui2/gammacurve.c
new file mode 100644
index 0000000..c195b7d
--- /dev/null
+++ b/src/gutenprintui2/gammacurve.c
@@ -0,0 +1,495 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 1997 David Mosberger
+ *               2004 Roger Leigh
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
+ * file for a list of people on the GTK+ Team.  See the ChangeLog
+ * files for a list of changes.  These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+/*
+ * Incorporated into Gutenprint by Roger Leigh in 2004.  Subsequent
+ * changes are by the Gutenprint team.
+ */
+
+#include <config.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <gtk/gtkdialog.h>
+#include <gtk/gtkdrawingarea.h>
+#include <gtk/gtkentry.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtkimage.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkmain.h>
+#include <gtk/gtkradiobutton.h>
+#include <gtk/gtkstock.h>
+#include <gtk/gtktable.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkwindow.h>
+
+#include <gutenprint/gutenprint-intl-internal.h>
+
+#include <gutenprintui2/curve.h>
+#include <gutenprintui2/gammacurve.h>
+
+static GtkVBoxClass *parent_class = NULL;
+
+
+/* forward declarations: */
+static void stpui_gamma_curve_class_init (StpuiGammaCurveClass *class);
+static void stpui_gamma_curve_init (StpuiGammaCurve *curve);
+static void stpui_gamma_curve_destroy (GtkObject *object);
+
+static void curve_type_changed_callback (GtkWidget *w, gpointer data);
+static void button_realize_callback     (GtkWidget *w);
+static void button_toggled_callback     (GtkWidget *w, gpointer data);
+static void button_clicked_callback     (GtkWidget *w, gpointer data);
+
+enum
+  {
+    LINEAR = 0,
+    SPLINE,
+    FREE,
+    GAMMA,
+    RESET,
+    NUM_XPMS
+  };
+
+static const char *xpm[][27] =
+  {
+    /* spline: */
+    {
+      /* width height ncolors chars_per_pixel */
+      "16 16 4 1",
+      /* colors */
+      ". c None",
+      "B c #000000",
+      "+ c #BC2D2D",
+      "r c #FF0000",
+      /* pixels */
+      "..............BB",
+      ".........rrrrrrB",
+      ".......rr.......",
+      ".....B+.........",
+      "....BBB.........",
+      "....+B..........",
+      "....r...........",
+      "...r............",
+      "...r............",
+      "..r.............",
+      "..r.............",
+      ".r..............",
+      ".r..............",
+      ".r..............",
+      "B+..............",
+      "BB.............."
+    },
+    /* linear: */
+    {
+      /* width height ncolors chars_per_pixel */
+      "16 16 5 1",
+      /* colors */
+      ". c None", /* transparent */
+      "B c #000000",
+      "' c #7F7F7F",
+      "+ c #824141",
+      "r c #FF0000",
+      /* pixels */
+      "..............BB",
+      "..............+B",
+      "..............r.",
+      ".............r..",
+      ".............r..",
+      "....'B'.....r...",
+      "....BBB.....r...",
+      "....+B+....r....",
+      "....r.r....r....",
+      "...r...r..r.....",
+      "...r...r..r.....",
+      "..r.....rB+.....",
+      "..r.....BBB.....",
+      ".r......'B'.....",
+      "B+..............",
+      "BB.............."
+    },
+    /* free: */
+    {
+      /* width height ncolors chars_per_pixel */
+      "16 16 2 1",
+      /* colors */
+      ". c None",
+      "r c #FF0000",
+      /* pixels */
+      "................",
+      "................",
+      "......r.........",
+      "......r.........",
+      ".......r........",
+      ".......r........",
+      ".......r........",
+      "........r.......",
+      "........r.......",
+      "........r.......",
+      ".....r...r.rrrrr",
+      "....r....r......",
+      "...r.....r......",
+      "..r.......r.....",
+      ".r........r.....",
+      "r..............."
+    },
+    /* gamma: */
+    {
+      /* width height ncolors chars_per_pixel */
+      "16 16 10 1",
+      /* colors */
+      ". c None",
+      "B c #000000",
+      "& c #171717",
+      "# c #2F2F2F",
+      "X c #464646",
+      "= c #5E5E5E",
+      "/ c #757575",
+      "+ c #8C8C8C",
+      "- c #A4A4A4",
+      "` c #BBBBBB",
+      /* pixels */
+      "................",
+      "................",
+      "................",
+      "....B=..+B+.....",
+      "....X&`./&-.....",
+      "...../+.XX......",
+      "......B.B+......",
+      "......X.X.......",
+      "......X&+.......",
+      "......-B........",
+      "....../=........",
+      "......#B........",
+      "......BB........",
+      "......B#........",
+      "................",
+      "................"
+    },
+    /* reset: */
+    {
+      /* width height ncolors chars_per_pixel */
+      "16 16 4 1",
+      /* colors */
+      ". c None",
+      "B c #000000",
+      "+ c #824141",
+      "r c #FF0000",
+      /* pixels */
+      "..............BB",
+      "..............+B",
+      ".............r..",
+      "............r...",
+      "...........r....",
+      "..........r.....",
+      ".........r......",
+      "........r.......",
+      ".......r........",
+      "......r.........",
+      ".....r..........",
+      "....r...........",
+      "...r............",
+      "..r.............",
+      "B+..............",
+      "BB.............."
+    }
+  };
+
+GType
+stpui_gamma_curve_get_type (void)
+{
+  static GType gamma_curve_type = 0;
+
+  if (!gamma_curve_type)
+    {
+      static const GTypeInfo gamma_curve_info =
+      {
+	sizeof (StpuiGammaCurveClass),
+	NULL,		/* base_init */
+	NULL,		/* base_finalize */
+	(GClassInitFunc) stpui_gamma_curve_class_init,
+	NULL,		/* class_finalize */
+	NULL,		/* class_data */
+	sizeof (StpuiGammaCurve),
+	0,		/* n_preallocs */
+	(GInstanceInitFunc) stpui_gamma_curve_init,
+      };
+
+      gamma_curve_type = g_type_register_static (GTK_TYPE_VBOX, "StpuiGammaCurve",
+						 &gamma_curve_info, 0);
+    }
+  return gamma_curve_type;
+}
+
+static void
+stpui_gamma_curve_class_init (StpuiGammaCurveClass *class)
+{
+  GtkObjectClass *object_class;
+
+  parent_class = g_type_class_peek_parent (class);
+
+  object_class = (GtkObjectClass *) class;
+  object_class->destroy = stpui_gamma_curve_destroy;
+}
+
+static void
+stpui_gamma_curve_init (StpuiGammaCurve *curve)
+{
+  GtkWidget *vbox;
+  int i;
+
+  curve->gamma = 1.0;
+
+  curve->table = gtk_table_new (1, 2, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (curve->table), 3);
+  gtk_container_add (GTK_CONTAINER (curve), curve->table);
+
+  curve->curve = stpui_curve_new ();
+  g_signal_connect (curve->curve, "curve_type_changed",
+		    G_CALLBACK (curve_type_changed_callback), curve);
+  gtk_table_attach_defaults (GTK_TABLE (curve->table), curve->curve, 0, 1, 0, 1);
+
+  vbox = gtk_vbox_new (/* homogeneous */ FALSE, /* spacing */ 3);
+  gtk_table_attach (GTK_TABLE (curve->table), vbox, 1, 2, 0, 1, 0, 0, 0, 0);
+
+  /* toggle buttons: */
+  for (i = 0; i < 3; ++i)
+    {
+      curve->button[i] = gtk_toggle_button_new ();
+      g_object_set_data (G_OBJECT (curve->button[i]), "_StpuiGammaCurveIndex",
+			 GINT_TO_POINTER (i));
+      gtk_container_add (GTK_CONTAINER (vbox), curve->button[i]);
+      g_signal_connect (curve->button[i], "realize",
+			G_CALLBACK (button_realize_callback), NULL);
+      g_signal_connect (curve->button[i], "toggled",
+			G_CALLBACK (button_toggled_callback), curve);
+      gtk_widget_show (curve->button[i]);
+    }
+
+  /* push buttons: */
+  for (i = 3; i < 5; ++i)
+    {
+      curve->button[i] = gtk_button_new ();
+      g_object_set_data (G_OBJECT (curve->button[i]), "_StpuiGammaCurveIndex",
+			 GINT_TO_POINTER (i));
+      gtk_container_add (GTK_CONTAINER (vbox), curve->button[i]);
+      g_signal_connect (curve->button[i], "realize",
+			G_CALLBACK (button_realize_callback), NULL);
+      g_signal_connect (curve->button[i], "clicked",
+			G_CALLBACK (button_clicked_callback), curve);
+      gtk_widget_show (curve->button[i]);
+    }
+
+  gtk_widget_show (vbox);
+  gtk_widget_show (curve->table);
+  gtk_widget_show (curve->curve);
+}
+
+static void
+button_realize_callback (GtkWidget *w)
+{
+  GtkWidget *pixmap;
+  GdkBitmap *mask;
+  GdkPixmap *pm;
+  int i;
+
+  i = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (w), "_StpuiGammaCurveIndex"));
+  pm = gdk_pixmap_create_from_xpm_d (w->window, &mask,
+				     &w->style->bg[GTK_STATE_NORMAL], (gchar **)xpm[i]);
+
+  pixmap = gtk_image_new_from_pixmap (pm, mask);
+  gtk_container_add (GTK_CONTAINER (w), pixmap);
+  gtk_widget_show (pixmap);
+
+  g_object_unref (pm);
+  g_object_unref (mask);
+}
+
+static void
+button_toggled_callback (GtkWidget *w, gpointer data)
+{
+  StpuiGammaCurve *c = data;
+  StpuiCurveType type;
+  int active, i;
+
+  if (!GTK_TOGGLE_BUTTON (w)->active)
+    return;
+
+  active = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (w), "_StpuiGammaCurveIndex"));
+
+  for (i = 0; i < 3; ++i)
+    if ((i != active) && GTK_TOGGLE_BUTTON (c->button[i])->active)
+      break;
+
+  if (i < 3)
+    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (c->button[i]), FALSE);
+
+  switch (active)
+    {
+    case 0:  type = STPUI_CURVE_TYPE_SPLINE; break;
+    case 1:  type = STPUI_CURVE_TYPE_LINEAR; break;
+    default: type = STPUI_CURVE_TYPE_FREE; break;
+    }
+  stpui_curve_set_curve_type (STPUI_CURVE (c->curve), type);
+}
+
+static void
+gamma_cancel_callback (GtkWidget *w, gpointer data)
+{
+  StpuiGammaCurve *c = data;
+
+  gtk_widget_destroy (c->gamma_dialog);
+}
+
+static void
+gamma_ok_callback (GtkWidget *w, gpointer data)
+{
+  StpuiGammaCurve *c = data;
+  const gchar *start;
+  gchar *end;
+  gfloat v;
+
+  start = gtk_entry_get_text (GTK_ENTRY (c->gamma_text));
+  if (start)
+    {
+      v = g_strtod (start, &end);
+      if (end > start && v > 0.0)
+	c->gamma = v;
+    }
+  stpui_curve_set_gamma (STPUI_CURVE (c->curve), c->gamma);
+  gamma_cancel_callback (w, data);
+}
+
+static void
+button_clicked_callback (GtkWidget *w, gpointer data)
+{
+  StpuiGammaCurve *c = data;
+  int active;
+
+  active = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (w), "_StpuiGammaCurveIndex"));
+  if (active == 3)
+    {
+      /* set gamma */
+      if (c->gamma_dialog)
+	return;
+      else
+	{
+	  GtkWidget *vbox, *hbox, *label, *button;
+	  gchar buf[64];
+
+	  c->gamma_dialog = gtk_dialog_new ();
+	  gtk_window_set_screen (GTK_WINDOW (c->gamma_dialog),
+				 gtk_widget_get_screen (w));
+	  gtk_window_set_title (GTK_WINDOW (c->gamma_dialog), _("Gamma"));
+	  g_object_add_weak_pointer (G_OBJECT (c->gamma_dialog),
+				     (gpointer *)&c->gamma_dialog);
+
+	  vbox = GTK_DIALOG (c->gamma_dialog)->vbox;
+
+	  hbox = gtk_hbox_new (/* homogeneous */ FALSE, 0);
+	  gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 2);
+	  gtk_widget_show (hbox);
+
+	  label = gtk_label_new_with_mnemonic (_("_Gamma value"));
+	  gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 2);
+	  gtk_widget_show (label);
+
+	  sprintf (buf, "%g", c->gamma);
+	  c->gamma_text = gtk_entry_new ();
+          gtk_label_set_mnemonic_widget (GTK_LABEL (label), c->gamma_text);
+	  gtk_entry_set_text (GTK_ENTRY (c->gamma_text), buf);
+	  gtk_box_pack_start (GTK_BOX (hbox), c->gamma_text, TRUE, TRUE, 2);
+	  gtk_widget_show (c->gamma_text);
+
+	  /* fill in action area: */
+	  hbox = GTK_DIALOG (c->gamma_dialog)->action_area;
+
+          button = gtk_button_new_from_stock (GTK_STOCK_CANCEL);
+	  g_signal_connect (button, "clicked",
+			    G_CALLBACK (gamma_cancel_callback), c);
+	  gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
+	  gtk_widget_show (button);
+
+          button = gtk_button_new_from_stock (GTK_STOCK_OK);
+	  GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
+	  g_signal_connect (button, "clicked",
+			    G_CALLBACK (gamma_ok_callback), c);
+	  gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
+	  gtk_widget_grab_default (button);
+	  gtk_widget_show (button);
+
+	  gtk_widget_show (c->gamma_dialog);
+	}
+    }
+  else
+    {
+      /* reset */
+      stpui_curve_reset (STPUI_CURVE (c->curve));
+    }
+}
+
+static void
+curve_type_changed_callback (GtkWidget *w, gpointer data)
+{
+  StpuiGammaCurve *c = data;
+  StpuiCurveType new_type;
+  int active;
+
+  new_type = STPUI_CURVE (w)->curve_type;
+  switch (new_type)
+    {
+    case STPUI_CURVE_TYPE_SPLINE: active = 0; break;
+    case STPUI_CURVE_TYPE_LINEAR: active = 1; break;
+    default:		          active = 2; break;
+    }
+  if (!GTK_TOGGLE_BUTTON (c->button[active])->active)
+    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (c->button[active]), TRUE);
+}
+
+GtkWidget*
+stpui_gamma_curve_new (void)
+{
+  return g_object_new (STPUI_TYPE_GAMMA_CURVE, NULL);
+}
+
+static void
+stpui_gamma_curve_destroy (GtkObject *object)
+{
+  StpuiGammaCurve *c;
+
+  g_return_if_fail (STPUI_IS_GAMMA_CURVE (object));
+
+  c = STPUI_GAMMA_CURVE (object);
+
+  if (c->gamma_dialog)
+    gtk_widget_destroy (c->gamma_dialog);
+
+  if (GTK_OBJECT_CLASS (parent_class)->destroy)
+    (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+}
+
diff --git a/src/gutenprintui2/gutenprintui-internal.h b/src/gutenprintui2/gutenprintui-internal.h
new file mode 100644
index 0000000..1ff37de
--- /dev/null
+++ b/src/gutenprintui2/gutenprintui-internal.h
@@ -0,0 +1,240 @@
+/*
+ * "$Id: gutenprintui-internal.h,v 1.2 2005/04/09 14:52:34 rlk Exp $"
+ *
+ *   Print plug-in for the GIMP.
+ *
+ *   Copyright 1997-2000 Michael Sweet (mike@easysw.com),
+ *	Robert Krawitz (rlk@alum.mit.edu). and Steve Miller (smiller@rni.net
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ *
+ * Revision History:
+ *
+ *   See ChangeLog
+ */
+
+#ifndef GUTENPRINTUI_INTERNAL_H
+#define GUTENPRINTUI_INTERNAL_H
+
+#ifdef __GNUC__
+#define inline __inline__
+#endif
+
+#include <sys/types.h>
+#include <gtk/gtk.h>
+
+#include <gutenprint/gutenprint.h>
+
+typedef struct
+{
+  GtkWidget *checkbox;
+  int current;
+  int deflt;
+} boolean_option_t;
+
+typedef struct
+{
+  gint callback_id;
+  char *default_val;
+  stp_string_list_t *params;
+  GtkWidget *combo;
+  GtkWidget *label;
+} list_option_t;
+
+typedef struct
+{
+  GtkObject *adjustment;
+  gfloat upper;
+  gfloat lower;
+  gfloat deflt;
+  gfloat scale;
+} float_option_t;
+
+typedef struct
+{
+  GtkWidget *label;
+  GtkWidget *button;
+  GtkWidget *dialog;
+  GtkWidget *gamma_curve;
+  const char *help_text;
+  stp_curve_t *current;
+  const stp_curve_t *deflt;
+  gboolean is_visible;
+} curve_option_t;
+
+typedef struct
+{
+  const stp_parameter_t *fast_desc;
+  int is_active;
+  int is_enabled;
+  GtkWidget *checkbox;
+  union {
+    list_option_t list;
+    float_option_t flt;
+    curve_option_t curve;
+    boolean_option_t bool;
+  } info;
+} option_t;
+
+typedef struct
+{
+  const char *name;
+  const char *help;
+  gdouble scale;
+  GtkWidget *checkbox;
+  const char *format;
+} unit_t;
+
+typedef struct
+{
+  const char *name;
+  const char *help;
+  const char *value;
+  GtkWidget *button;
+} radio_group_t;
+
+typedef struct
+{
+  unsigned char *base_addr;
+  int bpp;
+  off_t offset;
+  off_t limit;
+} priv_t;
+
+#define PLUG_IN_VERSION		VERSION " - " RELEASE_DATE
+#define PLUG_IN_NAME		"Print"
+
+#define INVALID_TOP 1
+#define INVALID_LEFT 2
+
+#define SCALE_ENTRY_LABEL(adj) \
+        GTK_LABEL (gtk_object_get_data (GTK_OBJECT(adj), "label"))
+
+#define SCALE_ENTRY_SCALE(adj) \
+        GTK_HSCALE (gtk_object_get_data (GTK_OBJECT(adj), "scale"))
+#define SCALE_ENTRY_SCALE_ADJ(adj) \
+        gtk_range_get_adjustment \
+        (GTK_RANGE (gtk_object_get_data (GTK_OBJECT (adj), "scale")))
+
+#define SCALE_ENTRY_SPINBUTTON(adj) \
+        GTK_SPIN_BUTTON (gtk_object_get_data (GTK_OBJECT (adj), "spinbutton"))
+#define SCALE_ENTRY_SPINBUTTON_ADJ(adj) \
+        gtk_spin_button_get_adjustment \
+        (GTK_SPIN_BUTTON (gtk_object_get_data (GTK_OBJECT (adj), "spinbutton")))
+
+extern gint stpui_plist_count;	   /* Number of system printers */
+extern gint stpui_plist_current;     /* Current system printer */
+extern stpui_plist_t *stpui_plist;		  /* System printers */
+extern char *stpui_printrc_current_printer;
+extern int stpui_show_all_paper_sizes;
+extern stp_string_list_t *stpui_system_print_queues;
+
+/*
+ * Function prototypes
+ */
+
+extern stpui_plist_t *stpui_plist_create(const char *name, const char *driver);
+extern const char *stpui_combo_get_name(GtkWidget   *combo,
+					const stp_string_list_t *options);
+extern void stpui_table_attach_aligned(GtkTable *table, gint column,
+				       gint row, const gchar *label_text,
+				       gfloat xalign, gfloat yalign,
+				       GtkWidget *widget, gint colspan,
+				       gboolean left_align);
+
+extern GtkWidget *stpui_create_entry(GtkWidget *table, int hpos, int vpos,
+				     const char *text, const char *help,
+				     GCallback callback);
+extern GSList *stpui_create_radio_button(radio_group_t *radio, GSList *group,
+					 GtkWidget *table, int hpos, int vpos,
+					 GCallback callback);
+extern void stpui_set_adjustment_tooltip (GtkObject *adj, const gchar *tip);
+extern void stpui_create_new_combo(option_t *option, GtkWidget *table,
+				   int hpos, int vpos, gboolean is_optional);
+extern void stpui_help_init (void);
+extern void stpui_help_free (void);
+extern void stpui_enable_help (void);
+extern void stpui_disable_help (void);
+extern void stpui_set_help_data (GtkWidget *widget, const gchar *tooltip);
+
+extern GtkWidget *stpui_dialog_new(const gchar       *title,
+				   GtkWindowPosition  position,
+				   gboolean           resizable,
+				   /* specify action area buttons as va_list:
+				    *  const gchar    *label,
+				    *  GtkSignalFunc   callback,
+				    *  gpointer        data,
+				    *  GtkObject      *slot_object,
+				    *  GtkWidget     **widget_ptr,
+				    *  gboolean        default_action,
+				    *  gboolean        connect_delete,
+				    */
+				   ...);
+
+extern GtkWidget *stpui_option_menu_new(gboolean            menu_only,
+					/* specify menu items as va_list:
+					 *  const gchar    *label,
+					 *  GtkSignalFunc   callback,
+					 *  gpointer        data,
+					 *  gpointer        user_data,
+					 *  GtkWidget     **widget_ptr,
+					 *  gboolean        active
+					 */
+					...);
+
+extern GtkObject *stpui_scale_entry_new(GtkTable    *table,
+					gint         column,
+					gint         row,
+					const gchar *text,
+					gint         scale_usize,
+					gint         spinbutton_usize,
+					gfloat       value,
+					gfloat       lower,
+					gfloat       upper,
+					gfloat       step_increment,
+					gfloat       page_increment,
+					guint        digits,
+					gboolean     constrain,
+					gfloat       unconstrained_lower,
+					gfloat       unconstrained_upper,
+					const gchar *tooltip);
+
+extern void stpui_create_scale_entry(option_t    *option,
+				     GtkTable    *table,
+				     gint         column,
+				     gint         row,
+				     const gchar *text,
+				     gint         scale_usize,
+				     gint         spinbutton_usize,
+				     gfloat       value,
+				     gfloat       lower,
+				     gfloat       upper,
+				     gfloat       step_increment,
+				     gfloat       page_increment,
+				     guint        digits,
+				     gboolean     constrain,
+				     gfloat       unconstrained_lower,
+				     gfloat       unconstrained_upper,
+				     const gchar *tooltip,
+				     gboolean     is_optional);
+
+
+/* Thumbnails -- keep it simple! */
+
+stp_image_t *stpui_image_thumbnail_new(const guchar *data, gint w, gint h,
+				       gint bpp);
+
+#endif  /* GUTENPRINTUI_INTERNAL_H */
diff --git a/src/gutenprintui2/gutenprintui2.pc.in b/src/gutenprintui2/gutenprintui2.pc.in
new file mode 100644
index 0000000..803aaae
--- /dev/null
+++ b/src/gutenprintui2/gutenprintui2.pc.in
@@ -0,0 +1,11 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: Gutenprint UI (GTK+-2.0 version)
+Description: Gutenprint Top Quality Printer Drivers - GTK+-2.0 User Interface
+Requires: gutenprint gtk+-2.0
+Version: @VERSION@
+Libs: -L${libdir} @gutenprintui2_libs@
+Cflags: -I${includedir} @gutenprintui2_cflags@
diff --git a/src/gutenprintui2/panel.c b/src/gutenprintui2/panel.c
new file mode 100644
index 0000000..c8a2ab9
--- /dev/null
+++ b/src/gutenprintui2/panel.c
@@ -0,0 +1,4962 @@
+/*
+ * "$Id: panel.c,v 1.4 2005/06/30 01:42:56 rlk Exp $"
+ *
+ *   Main window code for Print plug-in for the GIMP.
+ *
+ *   Copyright 1997-2003 Michael Sweet (mike@easysw.com),
+ *	Robert Krawitz (rlk@alum.mit.edu), Steve Miller (smiller@rni.net)
+ *      and Michael Natterer (mitch@gimp.org)
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define MAX_PREVIEW_PPI        (400)
+#define INCH 72
+#define FINCH ((gdouble) INCH)
+#define ROUNDUP(x, y) (((x) + ((y) - 1)) / (y))
+#define SCALE(x, y) (((x) + (1.0 / (2.0 * (y)))) * (y))
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+
+#include <string.h>
+#include <stdio.h>
+
+#define MAXIMUM_PARAMETER_LEVEL STP_PARAMETER_LEVEL_ADVANCED4
+
+/*
+ * Constants for GUI.
+ */
+static int preview_size_vert = 360;
+static int preview_size_horiz = 300;
+static const int minimum_image_percent = 5.0;
+static const int thumbnail_hintw = 128;
+static const int thumbnail_hinth = 128;
+
+#define MOVE_CONSTRAIN	   0
+#define MOVE_HORIZONTAL	   1
+#define MOVE_VERTICAL      2
+#define MOVE_ANY           (MOVE_HORIZONTAL | MOVE_VERTICAL)
+#define MOVE_GRID	   4
+
+/*
+ *  Main window widgets
+ */
+
+static GtkWidget *main_vbox;
+static GtkWidget *main_hbox;
+static GtkWidget *right_vbox;
+static GtkWidget *notebook;
+
+static GtkWidget *output_color_vbox;
+static GtkWidget *cyan_button;
+static GtkWidget *magenta_button;
+static GtkWidget *yellow_button;
+static GtkWidget *black_button;
+
+static GtkWidget *print_dialog;           /* Print dialog window */
+
+static GtkWidget *recenter_button;
+static GtkWidget *recenter_vertical_button;
+static GtkWidget *recenter_horizontal_button;
+
+static GtkWidget *left_entry;
+/*
+static GtkWidget *right_entry;
+*/
+static GtkWidget *right_border_entry;
+static GtkWidget *top_entry;
+/*
+static GtkWidget *bottom_entry;
+*/
+static GtkWidget *bottom_border_entry;
+static GtkWidget *width_entry;
+static GtkWidget *height_entry;
+static GtkWidget *units_hbox;
+static GtkWidget *units_label;
+
+static GtkWidget *custom_size_width;
+static GtkWidget *custom_size_height;
+static GtkWidget *show_all_paper_sizes_button;
+static GtkWidget *auto_paper_size_button;
+
+static GtkWidget *orientation_menu;    /* Orientation menu */
+
+static GtkWidget *scaling_percent;     /* Scale by percent */
+static GtkWidget *scaling_ppi;         /* Scale by pixels-per-inch */
+static GtkWidget *scaling_image;       /* Scale to the image */
+static GtkObject *scaling_adjustment;  /* Adjustment object for scaling */
+
+static GtkWidget *setup_dialog;        /* Setup dialog window */
+static GtkWidget *printer_driver;      /* Printer driver widget */
+static GtkWidget *printer_model_label; /* Printer model name */
+static GtkWidget *printer_crawler;     /* Scrolled Window for menu */
+static GtkWidget *printer_combo;       /* Combo for menu */
+static GtkWidget *manufacturer_clist;  /* Manufacturer widget */
+static GtkWidget *manufacturer_crawler;     /* Scrolled Window for menu */
+static gint plist_callback_id = -1;
+static GtkWidget *ppd_file;            /* PPD file entry */
+static GtkWidget *ppd_box;
+static GtkWidget *ppd_label;           /* PPD file entry */
+static GtkWidget *ppd_button;          /* PPD file browse button */
+static GtkWidget *ppd_browser;         /* File selection dialog for PPDs */
+static GtkWidget *new_printer_dialog;  /* New printer dialog window */
+static GtkWidget *new_printer_entry;   /* New printer text entry */
+static GtkWidget *file_button;         /* PPD file browse button */
+static GtkWidget *file_entry;          /* FSD for print files */
+static GtkWidget *file_browser;        /* FSD for print files */
+static GtkWidget *standard_cmd_entry;  /* FSD for print files */
+static GtkWidget *custom_command_entry;   /* FSD for print files */
+static GtkWidget *queue_combo;   /* FSD for print files */
+static gint queue_callback_id = -1;
+
+static GtkWidget *adjust_color_button;
+static GtkWidget *about_dialog;
+
+static GtkWidget *page_size_table;
+static GtkWidget *printer_features_table;
+static GtkWidget *color_adjustment_table;
+
+static GtkWidget *copy_count_spin_button;
+
+static gboolean preview_valid = FALSE;
+static gboolean frame_valid = FALSE;
+static gboolean need_exposure = FALSE;
+static gboolean suppress_scaling_adjustment = FALSE;
+static gboolean suppress_scaling_callback   = FALSE;
+static gboolean thumbnail_update_pending    = FALSE;
+/*
+ * These are semaphores, not true booleans.
+ */
+static gint suppress_preview_update = 0;
+static gint suppress_preview_reset = 0;
+
+static GtkDrawingArea *preview = NULL;	/* Preview drawing area widget */
+static GtkDrawingArea *swatch = NULL;
+static gint mouse_x, mouse_y;		/* Last mouse position */
+static gint orig_top, orig_left;	/* Original mouse position at start */
+static gint buttons_pressed = 0;
+static gint preview_active = 0;
+static gint buttons_mask = 0;
+static gint move_constraint = 0;
+static gint mouse_button = -1;	/* Button being dragged with */
+static gint preview_thumbnail_w, preview_thumbnail_h;
+static gint preview_x, preview_y, preview_w, preview_h;
+
+static gint physical_orientation = -2; /* Actual orientation */
+
+static gint paper_width, paper_height; /* Physical width */
+static gint printable_width, printable_height;	/* Size of printable area */
+static gint print_width, print_height; /* Printed area of image */
+static gint left, right, top, bottom; /* Imageable region */
+static gint image_width, image_height; /* Image size (possibly rotated) */
+static gint image_true_width, image_true_height; /* Original image */
+static gdouble image_xres, image_yres; /* Original image resolution */
+static gint do_update_thumbnail = 0;
+static gint saveme = 0;		/* True if printrc should be saved */
+static gint runme = 0;		/* True if print should proceed */
+static gint exit_after_file_ok = 0; /* True if we should exit after file browser complete */
+static gint auto_paper_size = 0; /* True if we're using auto paper size now */
+
+
+
+static void scaling_update        (GtkAdjustment *adjustment);
+static void scaling_callback      (GtkWidget *widget);
+static void plist_callback        (GtkWidget *widget, gpointer data);
+static void queue_callback        (GtkWidget *widget, gpointer data);
+static void custom_media_size_callback(GtkWidget *widget, gpointer data);
+static void show_all_paper_sizes_callback(GtkWidget *widget, gpointer data);
+static void auto_paper_size_callback(GtkWidget *widget, gpointer data);
+static void combo_callback        (GtkWidget *widget, gpointer data);
+static void output_type_callback  (GtkWidget *widget, gpointer data);
+static void unit_callback         (GtkWidget *widget, gpointer data);
+static void orientation_callback  (GtkWidget *widget, gpointer data);
+static void printandsave_callback (void);
+static void about_callback        (void);
+static void print_callback        (void);
+static void save_callback         (void);
+static void setup_callback      (GtkWidget *widget);
+
+static void setup_update          (void);
+static void setup_open_callback   (void);
+static void setup_ok_callback     (void);
+static void setup_cancel_callback (void);
+static void new_printer_open_callback   (void);
+static void new_printer_ok_callback     (void);
+static void ppd_browse_callback   (void);
+static void ppd_ok_callback       (void);
+static void file_browse_callback   (void);
+static void file_ok_callback      (void);
+static void file_cancel_callback  (void);
+static void build_printer_driver_clist(void);
+static void print_driver_callback (GtkWidget      *widget,
+				   gint            row,
+				   gint            column,
+				   GdkEventButton *event,
+				   gpointer        data);
+static void manufacturer_callback (GtkWidget      *widget,
+				   gint            row,
+				   gint            column,
+				   GdkEventButton *event,
+				   gpointer        data);
+static void command_type_callback  (GtkWidget *widget, gpointer data);
+
+static void do_preview_thumbnail (void);
+static void invalidate_preview_thumbnail (void);
+static void invalidate_frame (void);
+
+static GtkWidget *color_adjust_dialog;
+
+static void preview_update              (void);
+static void preview_expose              (void);
+static void preview_button_callback     (GtkWidget      *widget,
+					 GdkEventButton *bevent,
+					 gpointer        data);
+static void preview_motion_callback     (GtkWidget      *widget,
+					 GdkEventMotion *mevent,
+					 gpointer        data);
+static void position_callback           (GtkWidget      *widget);
+static void position_button_callback    (GtkWidget      *widget,
+					 gpointer        data);
+static void copy_count_callback         (GtkAdjustment  *widget,
+					 gpointer        data);
+static void plist_build_combo(GtkWidget *combo,
+			      GtkWidget *label,
+			      stp_string_list_t *items,
+			      int active,
+			      const gchar *cur_item,
+			      const gchar *def_value,
+			      GCallback callback,
+			      gint *callback_id,
+			      int (*check_func)(const char *string),
+			      gpointer data);
+static void initialize_thumbnail(void);
+static void set_color_defaults (void);
+static void redraw_color_swatch (void);
+static void color_update (GtkAdjustment *adjustment);
+static void dimension_update (GtkAdjustment *adjustment);
+static void set_controls_active (GtkObject *checkbutton, gpointer optno);
+static void update_adjusted_thumbnail (void);
+
+static void set_media_size(const gchar *new_media_size);
+static const stp_printer_t *tmp_printer = NULL;
+
+static option_t *current_options = NULL;
+static int current_option_count = 0;
+
+static unit_t units[] =
+  {
+    { N_("Inch"), N_("Set the base unit of measurement to inches"),
+      72.0, NULL, "%.2f" },
+    { N_("cm"), N_("Set the base unit of measurement to centimetres"),
+      72.0 / 2.54, NULL, "%.2f" },
+    { N_("Points"), N_("Set the base unit of measurement to points (1/72\")"),
+      1.0, NULL, "%.0f" },
+    { N_("mm"), N_("Set the base unit of measurement to millimetres"),
+      72.0 / 25.4, NULL, "%.1f" },
+    { N_("Pica"), N_("Set the base unit of measurement to picas (1/12\")"),
+      72.0 / 12.0, NULL, "%.1f" },
+  };
+static const gint unit_count = sizeof(units) / sizeof(unit_t);
+
+static radio_group_t output_types[] =
+  {
+    { N_("Color"), N_("Color output"), "Color", NULL },
+    { N_("Grayscale"),
+      N_("Print in shades of gray using black ink"), "BW", NULL }
+  };
+
+static const gint output_type_count = (sizeof(output_types) /
+				       sizeof(radio_group_t));
+
+/*
+ * The order of these entries must match the order in command_t in
+ * gutenprintui.h
+ */
+static radio_group_t command_options[] =
+  {
+    { N_("Standard Command"), N_("Use standard print command"), "Standard", NULL },
+    { N_("Custom Command"), N_("Use custom print command"), "Custom", NULL },
+    { N_("File"), N_("Print to a file"), "File", NULL }
+  };
+
+static const gint command_options_count = (sizeof(command_options) /
+					   sizeof(radio_group_t));
+
+static gdouble preview_ppi = 10;
+
+static stp_string_list_t *printer_list = 0;
+static stpui_plist_t *pv;
+static const char *manufacturer = 0;
+
+static gint thumbnail_w, thumbnail_h, thumbnail_bpp;
+static guchar *thumbnail_data;
+static guchar *adjusted_thumbnail_data;
+static guchar *preview_thumbnail_data;
+
+static void
+set_stpui_curve_values(GtkWidget *gcurve, const stp_curve_t *seed)
+{
+  if (stp_curve_get_gamma(seed))
+    {
+      stpui_curve_set_gamma(STPUI_CURVE(gcurve), stp_curve_get_gamma(seed));
+    }
+  else
+    {
+      stp_curve_t *copy = stp_curve_create_copy(seed);
+      const float *fdata;
+      size_t count;
+      stp_curve_resample(copy, 256);
+      fdata = stp_curve_get_float_data(copy, &count);
+      stpui_curve_set_vector(STPUI_CURVE(gcurve), count, fdata);
+      stp_curve_destroy(copy);
+    }
+}
+
+static void
+set_stp_curve_values(GtkWidget *widget, option_t *opt)
+{
+  int i;
+  double lo, hi;
+  gfloat vector[256];
+  GtkWidget *gcurve = GTK_WIDGET(widget);
+  stp_curve_t *curve = stp_curve_create_copy(opt->info.curve.deflt);
+  stpui_curve_get_vector(STPUI_CURVE(gcurve), 256, vector);
+  stp_curve_get_bounds(opt->info.curve.deflt, &lo, &hi);
+  for (i = 0; i < 256; i++)
+    {
+      if (vector[i] > hi)
+	vector[i] = hi;
+      else if (vector[i] < lo)
+	vector[i] = lo;
+    }
+  switch (STPUI_CURVE(gcurve)->curve_type)
+    {
+    case STPUI_CURVE_TYPE_SPLINE:
+      stp_curve_set_interpolation_type(curve, STP_CURVE_TYPE_SPLINE);
+      break;
+    default:
+      stp_curve_set_interpolation_type(curve, STP_CURVE_TYPE_LINEAR);
+      break;
+    }
+  stp_curve_set_float_data(curve, 256, vector);
+  stp_set_curve_parameter(pv->v, opt->fast_desc->name, curve);
+  stp_curve_destroy(curve);
+}
+
+static int
+open_curve_editor(GtkObject *button, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  if (opt->info.curve.is_visible == FALSE)
+    {
+      GtkWidget *gcurve =
+	GTK_WIDGET(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve);
+      const stp_curve_t *seed =
+	stp_get_curve_parameter(pv->v, opt->fast_desc->name);
+      stp_curve_t *nseed = NULL;
+      if (!seed)
+	seed = opt->info.curve.deflt;
+      if (seed)
+	nseed = stp_curve_create_copy(seed);
+      gtk_widget_set_sensitive(GTK_WIDGET(opt->checkbox), FALSE);
+      gtk_widget_show(GTK_WIDGET(opt->info.curve.dialog));
+      set_stpui_curve_values(gcurve, seed);
+      opt->info.curve.is_visible = TRUE;
+      if (opt->info.curve.current)
+	stp_curve_destroy(opt->info.curve.current);
+      opt->info.curve.current = nseed;
+      invalidate_preview_thumbnail();
+      update_adjusted_thumbnail();
+    }
+/*  gtk_window_activate_focus(GTK_WINDOW(opt->info.curve.dialog)); */
+  return 1;
+}
+
+static int
+set_default_curve_callback(GtkObject *button, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  GtkWidget *gcurve =
+    GTK_WIDGET(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve);
+  const stp_curve_t *seed = opt->info.curve.deflt;
+  set_stpui_curve_values(gcurve, seed);
+  set_stp_curve_values(gcurve, opt);
+  invalidate_preview_thumbnail();
+  update_adjusted_thumbnail();
+  return 1;
+}
+
+static int
+set_previous_curve_callback(GtkObject *button, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  GtkWidget *gcurve =
+    GTK_WIDGET(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve);
+  const stp_curve_t *seed = opt->info.curve.current;
+  if (!seed)
+    seed = opt->info.curve.deflt;
+  set_stpui_curve_values(gcurve, seed);
+  set_stp_curve_values(gcurve, opt);
+  invalidate_preview_thumbnail();
+  update_adjusted_thumbnail();
+  return 1;
+}
+
+static int
+set_curve_callback(GtkObject *button, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  GtkWidget *gcurve =
+    GTK_WIDGET(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve);
+  gtk_widget_hide(opt->info.curve.dialog);
+  gtk_widget_set_sensitive(GTK_WIDGET(opt->checkbox), TRUE);
+  opt->info.curve.is_visible = FALSE;
+  set_stp_curve_values(gcurve, opt);
+  if (opt->info.curve.current)
+    stp_curve_destroy(opt->info.curve.current);
+  opt->info.curve.current = NULL;
+  invalidate_preview_thumbnail();
+  update_adjusted_thumbnail();
+  return 1;
+}
+
+static gint
+curve_draw_callback(GtkWidget *widget, GdkEvent *event, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  switch (event->type)
+    {
+    case GDK_BUTTON_RELEASE:
+      set_stp_curve_values(widget, opt);
+      invalidate_preview_thumbnail();
+      update_adjusted_thumbnail();
+      break;
+    default:
+      break;
+    }
+  return 1;
+}
+
+static gint
+curve_type_changed(GtkWidget *widget, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  set_stp_curve_values(widget, opt);
+  invalidate_preview_thumbnail();
+  update_adjusted_thumbnail();
+  return 1;
+}
+
+static int
+cancel_curve_callback(GtkObject *button, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  if (opt->info.curve.is_visible)
+    {
+      stp_set_curve_parameter(pv->v, opt->fast_desc->name,
+			      opt->info.curve.current);
+      stp_curve_destroy(opt->info.curve.current);
+      opt->info.curve.current = NULL;
+      gtk_widget_hide(opt->info.curve.dialog);
+      gtk_widget_set_sensitive(GTK_WIDGET(opt->checkbox), TRUE);
+      opt->info.curve.is_visible = FALSE;
+      invalidate_preview_thumbnail();
+      update_adjusted_thumbnail();
+    }
+  return 1;
+}
+
+static void
+stpui_create_curve(option_t *opt,
+		   GtkTable *table,
+		   gint column,
+		   gint row,
+		   const gchar *text,
+		   const stp_curve_t *deflt,
+		   gboolean is_optional)
+{
+  double lower, upper;
+  opt->checkbox = gtk_check_button_new();
+  gtk_table_attach(GTK_TABLE(table), opt->checkbox,
+		   column, column + 1, row, row + 1,
+		   GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+  if (is_optional)
+    gtk_widget_show(opt->checkbox);
+  else
+    gtk_widget_hide(opt->checkbox);
+
+  opt->info.curve.label = gtk_label_new(text);
+  gtk_misc_set_alignment (GTK_MISC (opt->info.curve.label), 0.0, 0.5);
+  gtk_table_attach (GTK_TABLE (table), opt->info.curve.label,
+                    column + 1, column + 2, row, row + 1,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (opt->info.curve.label);
+
+  opt->info.curve.button = gtk_button_new_with_label(_("Edit Curve..."));
+  g_signal_connect(G_OBJECT(opt->info.curve.button), "clicked",
+		   G_CALLBACK(open_curve_editor), opt);
+  gtk_table_attach (GTK_TABLE (table), opt->info.curve.button,
+                    column + 2, column + 3, row, row + 1,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show(opt->info.curve.button);
+
+  opt->info.curve.dialog =
+    stpui_dialog_new(_(opt->fast_desc->text),
+		     GTK_WIN_POS_MOUSE, TRUE,
+		     _("Set Default"), set_default_curve_callback,
+		     opt, NULL, NULL, FALSE, FALSE,
+		     _("Restore Previous"), set_previous_curve_callback,
+		     opt, NULL, NULL, FALSE, FALSE,
+		     _("OK"), set_curve_callback,
+		     opt, NULL, NULL, FALSE, FALSE,
+		     _("Cancel"), cancel_curve_callback,
+		     opt, NULL, NULL, FALSE, FALSE,
+		     NULL);
+  opt->info.curve.gamma_curve = stpui_gamma_curve_new();
+  gtk_box_pack_start(GTK_BOX(GTK_DIALOG(opt->info.curve.dialog)->vbox),
+		     opt->info.curve.gamma_curve, TRUE, TRUE, 0);
+  stp_curve_get_bounds(opt->info.curve.deflt, &lower, &upper);
+  stpui_curve_set_range
+    (STPUI_CURVE (STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve),
+     0.0, 1.0, lower, upper);
+  gtk_widget_set_usize
+    (GTK_WIDGET(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve), 256, 256);
+  gtk_widget_show(opt->info.curve.gamma_curve);
+
+  g_signal_connect
+    (G_OBJECT(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve),
+     "curve-type-changed", G_CALLBACK(curve_type_changed), opt);
+  g_signal_connect
+    (G_OBJECT(STPUI_GAMMA_CURVE(opt->info.curve.gamma_curve)->curve),
+     "event", G_CALLBACK(curve_draw_callback), opt);
+
+  if (opt->fast_desc->help)
+    {
+      stpui_set_help_data (opt->info.curve.label, opt->fast_desc->help);
+      stpui_set_help_data (opt->info.curve.button, opt->fast_desc->help);
+      stpui_set_help_data (opt->info.curve.gamma_curve, opt->fast_desc->help);
+    }
+}
+
+static int
+checkbox_callback(GtkObject *button, gpointer xopt)
+{
+  option_t *opt = (option_t *)xopt;
+  GtkWidget *checkbox = GTK_WIDGET(opt->info.bool.checkbox);
+  opt->info.bool.current =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(checkbox));
+  stp_set_boolean_parameter(pv->v, opt->fast_desc->name,
+			    opt->info.bool.current);
+  invalidate_frame();
+  invalidate_preview_thumbnail();
+  if (opt->fast_desc->p_class == STP_PARAMETER_CLASS_OUTPUT)
+    update_adjusted_thumbnail();
+  preview_update();
+  return 1;
+}
+
+static int
+print_mode_is_color(const stp_vars_t *v)
+{
+  const char *printing_mode = stp_get_string_parameter(v, "PrintingMode");
+  if (!printing_mode)
+    {
+      int answer = 1;
+      stp_parameter_t desc;
+      stp_describe_parameter(v, "PrintingMode", &desc);
+      if (desc.p_type == STP_PARAMETER_TYPE_STRING_LIST &&
+	  strcmp(desc.deflt.str, "BW") == 0)
+	answer = 0;
+      stp_parameter_description_destroy(&desc);
+      return answer;
+    }
+  if (strcmp(printing_mode, "BW") == 0)
+    return 0;
+  else
+    return 1;
+}
+
+static void
+set_current_printer(void)
+{
+  pv = &(stpui_plist[stpui_plist_current]);
+  if (print_mode_is_color(pv->v))
+    stp_set_string_parameter(pv->v, "PrintingMode", "Color");
+  else
+    stp_set_string_parameter(pv->v, "PrintingMode", "BW");
+}
+
+
+static void
+stpui_create_boolean(option_t *opt,
+		     GtkTable *table,
+		     gint column,
+		     gint row,
+		     const gchar *text,
+		     int deflt,
+		     gboolean is_optional)
+{
+  opt->checkbox = gtk_check_button_new();
+  gtk_table_attach(GTK_TABLE(table), opt->checkbox,
+		   column, column + 1, row, row + 1,
+		   GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+  if (is_optional)
+    gtk_widget_show(opt->checkbox);
+  else
+    gtk_widget_hide(opt->checkbox);
+
+  opt->info.bool.checkbox =
+    gtk_toggle_button_new_with_label(_(opt->fast_desc->text));
+  gtk_table_attach(GTK_TABLE(table), opt->info.bool.checkbox,
+		   column + 1, column + 3, row, row + 1,
+		   GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show(opt->info.bool.checkbox);
+  gtk_toggle_button_set_active
+    (GTK_TOGGLE_BUTTON(opt->info.bool.checkbox),
+     stp_get_boolean_parameter(pv->v, opt->fast_desc->name));
+  g_signal_connect(G_OBJECT(opt->info.bool.checkbox), "toggled",
+		   G_CALLBACK(checkbox_callback), opt);
+}
+
+static void
+build_queue_combo(void)
+{
+  plist_build_combo(queue_combo,
+		    NULL,
+		    stpui_system_print_queues,
+		    1,
+		    stpui_plist_get_queue_name(pv),
+		    NULL,
+		    G_CALLBACK(queue_callback),
+		    &queue_callback_id,
+		    NULL,
+		    NULL);
+}
+
+static void
+build_printer_combo(void)
+{
+  int i;
+  if (printer_list)
+    stp_string_list_destroy(printer_list);
+  printer_list = stp_string_list_create();
+  for (i = 0; i < stpui_plist_count; i++)
+    stp_string_list_add_string(printer_list,
+			       stpui_plist[i].name, stpui_plist[i].name);
+  plist_build_combo(printer_combo,
+		    NULL,
+		    printer_list,
+		    1,
+		    stp_string_list_param(printer_list, stpui_plist_current)->name,
+		    NULL,
+		    G_CALLBACK(plist_callback),
+		    &plist_callback_id,
+		    NULL,
+		    NULL);
+}
+
+static int
+check_page_size(const char *paper_size)
+{
+  const stp_papersize_t *ps = stp_get_papersize_by_name(paper_size);
+  if (ps && (ps->paper_unit == PAPERSIZE_ENGLISH_STANDARD ||
+	     ps->paper_unit == PAPERSIZE_METRIC_STANDARD))
+    return 1;
+  else
+    return 0;
+}
+
+static void
+build_page_size_combo(option_t *option)
+{
+  /*
+   * Some printers don't support any "standard" page sizes.  If the number
+   * of page sizes is small, just display all of them.
+   */
+  if (stpui_show_all_paper_sizes ||
+      stp_string_list_count(option->info.list.params) < 10)
+    plist_build_combo(option->info.list.combo, option->info.list.label,
+		      option->info.list.params, option->is_active,
+		      stp_get_string_parameter(pv->v, option->fast_desc->name),
+		      option->info.list.default_val,G_CALLBACK(combo_callback),
+		      &(option->info.list.callback_id), NULL, option);
+  else
+    plist_build_combo(option->info.list.combo, option->info.list.label,
+		      option->info.list.params, option->is_active,
+		      stp_get_string_parameter(pv->v, option->fast_desc->name),
+		      option->info.list.default_val,G_CALLBACK(combo_callback),
+		      &(option->info.list.callback_id),
+		      check_page_size, option);
+}
+
+static void
+build_a_combo(option_t *option)
+{
+  const gchar *new_value;
+  stp_parameter_activity_t active;
+  if (option->fast_desc &&
+      option->fast_desc->p_type == STP_PARAMETER_TYPE_STRING_LIST)
+    {
+      const gchar *val = stp_get_string_parameter(pv->v,
+						  option->fast_desc->name);
+      if (option->info.list.params == NULL || ! option->is_active ||
+	  stp_string_list_count(option->info.list.params) == 0)
+	stp_set_string_parameter(pv->v, option->fast_desc->name, NULL);
+      else if (!val || strlen(val) == 0 ||
+	       ! stp_string_list_is_present(option->info.list.params, val))
+	stp_set_string_parameter(pv->v, option->fast_desc->name,
+				 option->info.list.default_val);
+      if (strcmp(option->fast_desc->name, "PageSize") == 0)
+	build_page_size_combo(option);
+      else
+	plist_build_combo(option->info.list.combo, option->info.list.label,
+			  option->info.list.params,
+			  option->is_active,
+			  stp_get_string_parameter(pv->v,
+						   option->fast_desc->name),
+			  option->info.list.default_val, G_CALLBACK(combo_callback),
+			  &(option->info.list.callback_id), NULL, option);
+      if (strcmp(option->fast_desc->name, "PageSize") == 0)
+	set_media_size
+	  (stp_get_string_parameter(pv->v, option->fast_desc->name));
+    }
+  else
+    plist_build_combo(option->info.list.combo, option->info.list.label,
+		      NULL, 0, "", "", G_CALLBACK(combo_callback),
+		      &(option->info.list.callback_id), NULL, option);
+  new_value =
+    stpui_combo_get_name(option->info.list.combo, option->info.list.params);
+  active = stp_get_string_parameter_active(pv->v, option->fast_desc->name);
+  stp_set_string_parameter(pv->v, option->fast_desc->name, new_value);
+  stp_set_string_parameter_active(pv->v, option->fast_desc->name, active);
+}
+
+static void
+populate_options(const stp_vars_t *v)
+{
+  stp_parameter_list_t params = stp_get_parameter_list(v);
+  int i;
+  int idx;
+  if (current_options)
+    {
+      for (i = 0; i < current_option_count; i++)
+	{
+	  option_t *opt = &(current_options[i]);
+	  switch (opt->fast_desc->p_type)
+	    {
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	      if (opt->info.list.combo)
+		{
+		  gtk_widget_destroy(opt->info.list.combo);
+		  gtk_widget_destroy(opt->info.list.label);
+		  if (opt->info.list.params)
+		    stp_string_list_destroy(opt->info.list.params);
+		  g_free(opt->info.list.default_val);
+		}
+	      break;
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	    case STP_PARAMETER_TYPE_DIMENSION:
+	      if (opt->info.flt.adjustment)
+		{
+		  gtk_widget_destroy
+		    (GTK_WIDGET
+		     (SCALE_ENTRY_SCALE(opt->info.flt.adjustment)));
+		  gtk_widget_destroy
+		    (GTK_WIDGET
+		     (SCALE_ENTRY_LABEL(opt->info.flt.adjustment)));
+		  gtk_widget_destroy
+		    (GTK_WIDGET
+		     (SCALE_ENTRY_SPINBUTTON(opt->info.flt.adjustment)));
+		}
+	      break;
+	    case STP_PARAMETER_TYPE_CURVE:
+	      gtk_widget_destroy(GTK_WIDGET(opt->info.curve.label));
+	      gtk_widget_destroy(GTK_WIDGET(opt->info.curve.button));
+	      gtk_widget_destroy(GTK_WIDGET(opt->info.curve.dialog));
+	      if (opt->info.curve.current)
+		stp_curve_destroy(opt->info.curve.current);
+	      break;
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      gtk_widget_destroy(GTK_WIDGET(opt->info.bool.checkbox));
+	      break;
+	    default:
+	      break;
+	    }
+	  if (opt->checkbox)
+	    gtk_widget_destroy(GTK_WIDGET(opt->checkbox));
+	}
+      g_free(current_options);
+    }
+  current_option_count = stp_parameter_list_count(params);
+  current_options = g_malloc(sizeof(option_t) * current_option_count);
+
+  for (idx = 0, i = 0; i < current_option_count; i++)
+    {
+      stp_parameter_t desc;
+      const stp_parameter_t *param = stp_parameter_list_param(params, i);
+      if (!param->read_only &&
+	  (param->p_class == STP_PARAMETER_CLASS_OUTPUT ||
+	   param->p_class == STP_PARAMETER_CLASS_FEATURE ||
+	   (param->p_class == STP_PARAMETER_CLASS_CORE &&
+	    strcmp(param->name, "PageSize") == 0)))
+	{
+	  option_t *opt = &(current_options[idx]);
+	  opt->fast_desc = stp_parameter_list_param(params, i);
+	  stp_describe_parameter(v, opt->fast_desc->name, &desc);
+	  opt->checkbox = NULL;
+	  opt->is_active = 0;
+	  opt->is_enabled = 0;
+	  switch (opt->fast_desc->p_type)
+	    {
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	      opt->info.list.callback_id = -1;
+	      opt->info.list.default_val = g_strdup(desc.deflt.str);
+	      if (desc.bounds.str)
+		opt->info.list.params =
+		  stp_string_list_create_copy(desc.bounds.str);
+	      else
+		opt->info.list.params = NULL;
+	      opt->info.list.combo = NULL;
+	      opt->info.list.label = NULL;
+	      opt->is_active = desc.is_active;
+	      break;
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	      opt->info.flt.adjustment = NULL;
+	      opt->info.flt.upper = desc.bounds.dbl.upper;
+	      opt->info.flt.lower = desc.bounds.dbl.lower;
+	      opt->info.flt.deflt = desc.deflt.dbl;
+	      opt->info.flt.scale = 1.0;
+	      opt->is_active = desc.is_active;
+	      break;
+	    case STP_PARAMETER_TYPE_DIMENSION:
+	      opt->info.flt.adjustment = NULL;
+	      opt->info.flt.upper = desc.bounds.dimension.upper;
+	      opt->info.flt.lower = desc.bounds.dimension.lower;
+	      opt->info.flt.deflt = desc.deflt.dimension;
+	      opt->info.flt.scale = 1.0;
+	      opt->is_active = desc.is_active;
+	      break;
+	    case STP_PARAMETER_TYPE_CURVE:
+	      opt->info.curve.label = NULL;
+	      opt->info.curve.button = NULL;
+	      opt->info.curve.dialog = NULL;
+	      opt->info.curve.gamma_curve = NULL;
+	      opt->info.curve.current = NULL;
+	      opt->info.curve.deflt = desc.deflt.curve;
+	      opt->info.curve.is_visible = FALSE;
+	      opt->is_active = desc.is_active;
+	      break;
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      opt->info.bool.checkbox = NULL;
+	      opt->info.bool.current = 0;
+	      opt->info.bool.deflt = desc.deflt.boolean;
+	      opt->is_active = desc.is_active;
+	    default:
+	      break;
+	    }
+	  idx++;
+	  stp_parameter_description_destroy(&desc);
+	}
+    }
+  current_option_count = idx;
+  stp_parameter_list_destroy(params);
+}
+
+static void
+populate_option_table(GtkWidget *table, int p_class)
+{
+  int i, j;
+  int current_pos = 0;
+  int counts[STP_PARAMETER_LEVEL_INVALID][STP_PARAMETER_TYPE_INVALID];
+  int vpos[STP_PARAMETER_LEVEL_INVALID][STP_PARAMETER_TYPE_INVALID];
+  for (i = 0; i < STP_PARAMETER_LEVEL_INVALID; i++)
+    for (j = 0; j < STP_PARAMETER_TYPE_INVALID; j++)
+      {
+	vpos[i][j] = 0;
+	counts[i][j] = 0;
+      }
+
+
+  /* First scan the options to figure out where to start */
+  for (i = 0; i < current_option_count; i++)
+    {
+      const stp_parameter_t *desc = current_options[i].fast_desc;
+      /*
+       * Specialize the core parameters (page size is the only one we want)
+       * Yuck.
+       */
+      if (!desc->read_only && desc->p_class == p_class &&
+	  (desc->p_class != STP_PARAMETER_CLASS_CORE ||
+	   strcmp(desc->name, "PageSize") == 0))
+	{
+	  switch (desc->p_type)
+	    {
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	    case STP_PARAMETER_TYPE_DIMENSION:
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	    case STP_PARAMETER_TYPE_CURVE:
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      counts[desc->p_level][desc->p_type]++;
+	      break;
+	    default:
+	      break;
+	    }
+	}
+    }
+
+  /* Now, figure out where we're going to put the options */
+  for (i = 0; i < STP_PARAMETER_LEVEL_INVALID; i++)
+    {
+      int level_count = 0;
+      for (j = 0; j < STP_PARAMETER_TYPE_INVALID; j++)
+	level_count += counts[i][j];
+      if (level_count > 0 && current_pos > 0)
+	{
+	  GtkWidget *sep = gtk_hseparator_new();
+	  gtk_table_attach (GTK_TABLE(table), sep, 0, 4,
+			    current_pos, current_pos + 1,
+			    GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+	  if (i <= MAXIMUM_PARAMETER_LEVEL)
+	    gtk_widget_show(sep);
+	  current_pos++;
+	}
+      for (j = 0; j < STP_PARAMETER_TYPE_INVALID; j++)
+	{
+	  vpos[i][j] = current_pos;
+	  current_pos += counts[i][j];
+	}
+    }
+
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *opt = &(current_options[i]);
+      const stp_curve_t *xcurve;
+      const stp_parameter_t *desc = opt->fast_desc;
+      if (!desc->read_only && desc->p_class == p_class &&
+	  (desc->p_class != STP_PARAMETER_CLASS_CORE ||
+	   strcmp(desc->name, "PageSize") == 0))
+	{
+	  gdouble unit_scaler;
+	  gdouble minor_increment;
+	  gint digits;
+	  switch (desc->p_type)
+	    {
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	      stpui_create_new_combo(opt, table, 0,
+				     vpos[desc->p_level][desc->p_type]++,
+				     !(desc->is_mandatory));
+	      if (desc->p_level > MAXIMUM_PARAMETER_LEVEL)
+		stp_set_string_parameter_active(pv->v, desc->name,
+						STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	      stpui_create_scale_entry(opt, GTK_TABLE(table), 0,
+				       vpos[desc->p_level][desc->p_type]++,
+				       _(desc->text), 200, 0,
+				       opt->info.flt.deflt,
+				       opt->info.flt.lower,
+				       opt->info.flt.upper,
+				       .001, .01, 3, TRUE, 0, 0, NULL,
+				       !(desc->is_mandatory));
+	      stpui_set_adjustment_tooltip(opt->info.flt.adjustment,
+					   _(desc->help));
+	      g_signal_connect(G_OBJECT(opt->info.flt.adjustment),
+			       "value_changed",
+			       G_CALLBACK(color_update), opt);
+	      if (desc->p_level > MAXIMUM_PARAMETER_LEVEL)
+		stp_set_float_parameter_active(pv->v, desc->name,
+					       STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_DIMENSION:
+	      unit_scaler = units[pv->unit].scale;
+	      if (unit_scaler > 100)
+		{
+		  digits = 3;
+		  minor_increment = .001;
+		}
+	      else if (unit_scaler > 10)
+		{
+		  digits = 2;
+		  minor_increment = .01;
+		}
+	      else if (unit_scaler > 1)
+		{
+		  digits = 1;
+		  minor_increment = .1;
+		}
+	      else
+		{
+		  digits = 0;
+		  minor_increment = 1;
+		}
+	      stpui_create_scale_entry(opt, GTK_TABLE(table), 0,
+				       vpos[desc->p_level][desc->p_type]++,
+				       _(desc->text), 200, 0,
+				       opt->info.flt.deflt / unit_scaler,
+				       opt->info.flt.lower / unit_scaler,
+				       opt->info.flt.upper / unit_scaler,
+				       minor_increment, minor_increment * 10,
+				       digits, TRUE, 0, 0, NULL,
+				       !(desc->is_mandatory));
+	      stpui_set_adjustment_tooltip(opt->info.flt.adjustment,
+					   _(desc->help));
+	      g_signal_connect(G_OBJECT(opt->info.flt.adjustment),
+			       "value_changed",
+			       G_CALLBACK(dimension_update), opt);
+	      if (desc->p_level > MAXIMUM_PARAMETER_LEVEL)
+		stp_set_dimension_parameter_active(pv->v, desc->name,
+						   STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_CURVE:
+	      xcurve = stp_get_curve_parameter(pv->v, opt->fast_desc->name);
+	      if (xcurve)
+		opt->info.curve.current = stp_curve_create_copy(xcurve);
+	      else
+		opt->info.curve.current = NULL;
+	      stpui_create_curve(opt, GTK_TABLE(table), 0,
+				 vpos[desc->p_level][desc->p_type]++,
+				 _(desc->text), opt->info.curve.deflt,
+				 !(desc->is_mandatory));
+	      if (desc->p_level > MAXIMUM_PARAMETER_LEVEL)
+		stp_set_curve_parameter_active(pv->v, desc->name,
+					       STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      opt->info.bool.current =
+		stp_get_boolean_parameter(pv->v, opt->fast_desc->name);
+	      stpui_create_boolean(opt, GTK_TABLE(table), 0,
+				   vpos[desc->p_level][desc->p_type]++,
+				   _(desc->text), opt->info.bool.deflt,
+				   !(desc->is_mandatory));
+	      if (desc->p_level > MAXIMUM_PARAMETER_LEVEL)
+		stp_set_boolean_parameter_active(pv->v, desc->name,
+						 STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_INT:
+	      stp_set_int_parameter_active(pv->v, opt->fast_desc->name,
+					   STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_RAW:
+	      stp_set_raw_parameter_active(pv->v, opt->fast_desc->name,
+					   STP_PARAMETER_INACTIVE);
+	      break;
+	    case STP_PARAMETER_TYPE_FILE:
+	      if (strcmp(opt->fast_desc->name, "PPDFile") != 0)
+		stp_set_file_parameter_active(pv->v, opt->fast_desc->name,
+					      STP_PARAMETER_INACTIVE);
+	      break;
+	    default:
+	      break;
+	    }
+	  if (opt->checkbox)
+	    g_signal_connect
+	      (G_OBJECT(opt->checkbox), "toggled",
+	       G_CALLBACK(set_controls_active), opt);
+	}
+    }
+}
+
+static void
+set_options_active(const char *omit)
+{
+  int i;
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *opt = &(current_options[i]);
+      const stp_parameter_t *desc = opt->fast_desc;
+      GtkObject *adj;
+      if (omit && strcmp(omit, opt->fast_desc->name) == 0)
+	continue;
+      switch (desc->p_type)
+	{
+	case STP_PARAMETER_TYPE_STRING_LIST:
+	  build_a_combo(opt);
+	  break;
+	case STP_PARAMETER_TYPE_DOUBLE:
+	case STP_PARAMETER_TYPE_DIMENSION:
+	  adj = opt->info.flt.adjustment;
+	  if (adj)
+	    {
+	      if (opt->is_active && desc->p_level <= MAXIMUM_PARAMETER_LEVEL)
+		{
+		  gtk_widget_show(GTK_WIDGET(SCALE_ENTRY_LABEL(adj)));
+		  gtk_widget_show(GTK_WIDGET(SCALE_ENTRY_SCALE(adj)));
+		  gtk_widget_show(GTK_WIDGET(SCALE_ENTRY_SPINBUTTON(adj)));
+		}
+	      else
+		{
+		  gtk_widget_hide(GTK_WIDGET(SCALE_ENTRY_LABEL(adj)));
+		  gtk_widget_hide(GTK_WIDGET(SCALE_ENTRY_SCALE(adj)));
+		  gtk_widget_hide(GTK_WIDGET(SCALE_ENTRY_SPINBUTTON(adj)));
+		}
+	    }
+	  break;
+	case STP_PARAMETER_TYPE_CURVE:
+	  if (opt->is_active && desc->p_level <= MAXIMUM_PARAMETER_LEVEL)
+	    {
+	      gtk_widget_show(GTK_WIDGET(opt->info.curve.label));
+	      gtk_widget_show(GTK_WIDGET(opt->info.curve.button));
+	    }
+	  else
+	    {
+	      gtk_widget_hide(GTK_WIDGET(opt->info.curve.label));
+	      gtk_widget_hide(GTK_WIDGET(opt->info.curve.button));
+	      gtk_widget_hide(GTK_WIDGET(opt->info.curve.dialog));
+	    }
+	case STP_PARAMETER_TYPE_BOOLEAN:
+	  if (opt->is_active && desc->p_level <= MAXIMUM_PARAMETER_LEVEL)
+	    {
+	      gtk_widget_show(GTK_WIDGET(opt->info.bool.checkbox));
+	    }
+	  else
+	    {
+	      gtk_widget_hide(GTK_WIDGET(opt->info.bool.checkbox));
+	    }
+	  break;
+	default:
+	  break;
+	}
+      if (opt->checkbox)
+	{
+	  if (!(opt->is_active) || desc->p_level > MAXIMUM_PARAMETER_LEVEL)
+	    gtk_widget_hide(GTK_WIDGET(opt->checkbox));
+	  else if (!(desc->is_mandatory))
+	    gtk_widget_show(GTK_WIDGET(opt->checkbox));
+	}
+    }
+}
+
+static void
+color_button_callback(GtkWidget *widget, gpointer data)
+{
+  invalidate_preview_thumbnail();
+  update_adjusted_thumbnail();
+}
+
+static void
+create_top_level_structure(void)
+{
+  gchar *plug_in_name;
+  /*
+   * Create the main dialog
+   */
+
+  plug_in_name = g_strdup_printf (_("%s -- Print v%s"),
+                                  stpui_get_image_filename(),
+				  VERSION " - " RELEASE_DATE);
+
+  print_dialog =
+    stpui_dialog_new (plug_in_name,
+		      GTK_WIN_POS_MOUSE,
+		      TRUE,
+
+		      _("About"), about_callback,
+		      NULL, NULL, NULL, FALSE, FALSE,
+		      _("Print and\nSave Settings"), printandsave_callback,
+		      NULL, NULL, NULL, FALSE, FALSE,
+		      _("Save\nSettings"), save_callback,
+		      NULL, NULL, NULL, FALSE, FALSE,
+		      _("Print"), print_callback,
+		      NULL, NULL, NULL, FALSE, FALSE,
+		      _("Cancel"), gtk_widget_destroy,
+		      NULL, (GObject *) 1, NULL, FALSE, TRUE,
+
+		      NULL);
+
+  g_free (plug_in_name);
+
+  g_signal_connect (G_OBJECT (print_dialog), "destroy",
+		    G_CALLBACK (gtk_main_quit), NULL);
+
+  /*
+   * Top-level containers
+   */
+
+  main_vbox = gtk_vbox_new (FALSE, 2);
+  gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 6);
+  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (print_dialog)->vbox), main_vbox,
+		      TRUE, TRUE, 0);
+  gtk_widget_show (main_vbox);
+
+  main_hbox = gtk_hbox_new (FALSE, 4);
+  gtk_box_pack_start (GTK_BOX (main_vbox), main_hbox, TRUE, TRUE, 0);
+  gtk_widget_show (main_hbox);
+
+  right_vbox = gtk_vbox_new (FALSE, 2);
+  gtk_box_pack_end (GTK_BOX (main_hbox), right_vbox, FALSE, FALSE, 0);
+  gtk_widget_show (right_vbox);
+
+  notebook = gtk_notebook_new ();
+  gtk_box_pack_start (GTK_BOX (right_vbox), notebook, TRUE, TRUE, 0);
+  gtk_widget_show (notebook);
+}
+
+static gint
+drawing_area_resize_callback(GtkWidget *widget, GdkEventConfigure *event)
+{
+  preview_size_vert = event->height - 1;
+  preview_size_horiz = event->width - 1;
+  invalidate_preview_thumbnail();
+  invalidate_frame();
+  preview_update();
+  return 1;
+}
+
+static void
+create_preview (void)
+{
+  GtkWidget *frame;
+  GtkWidget *event_box;
+
+  frame = gtk_frame_new (_("Preview"));
+  gtk_box_pack_start (GTK_BOX (main_hbox), frame, TRUE, TRUE, 0);
+  gtk_widget_show (frame);
+
+  preview = (GtkDrawingArea *) gtk_drawing_area_new ();
+  gtk_drawing_area_size(preview, preview_size_horiz + 1, preview_size_vert +1);
+  g_signal_connect(G_OBJECT(preview), "configure_event",
+		   G_CALLBACK(drawing_area_resize_callback), NULL);
+  event_box = gtk_event_box_new ();
+  gtk_container_add (GTK_CONTAINER (event_box), GTK_WIDGET (preview));
+  gtk_container_add (GTK_CONTAINER (frame), event_box);
+  gtk_widget_show (event_box);
+
+  g_signal_connect (G_OBJECT (preview), "expose_event",
+		    G_CALLBACK (preview_expose), NULL);
+  g_signal_connect (G_OBJECT (preview), "button_press_event",
+		    G_CALLBACK (preview_button_callback), NULL);
+  g_signal_connect (G_OBJECT (preview), "button_release_event",
+		    G_CALLBACK (preview_button_callback), NULL);
+  g_signal_connect (G_OBJECT (preview), "motion_notify_event",
+		    G_CALLBACK (preview_motion_callback), NULL);
+  gtk_widget_show (GTK_WIDGET (preview));
+
+  stpui_set_help_data
+    (event_box,
+     _("Position the image on the page.\n"
+       "Click and drag with the primary button to position the image.\n"
+       "Click and drag with the second button to move the image with finer precision; "
+       "each unit of motion moves the image one point (1/72\")\n"
+       "Click and drag with the third (middle) button to move the image in units of "
+       "the image size.\n"
+       "Holding down the shift key while clicking and dragging constrains the image to "
+       "only horizontal or vertical motion.\n"
+       "If you click another button while dragging the mouse, the image will return "
+       "to its original position."));
+
+  gtk_widget_set_events (GTK_WIDGET (preview),
+                         GDK_EXPOSURE_MASK | GDK_BUTTON_MOTION_MASK |
+                         GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
+}
+
+static GtkWidget *
+create_positioning_entry(GtkWidget *table, int hpos, int vpos,
+			 const char *text, const char *help)
+{
+  return stpui_create_entry
+    (table, hpos, vpos, text, help, G_CALLBACK(position_callback));
+}
+
+static GtkWidget *
+create_positioning_button(GtkWidget *box, int invalid,
+			  const char *text, const char *help)
+{
+  GtkWidget *button = gtk_button_new_with_label(_(text));
+  gtk_box_pack_start(GTK_BOX(box), button, FALSE, TRUE, 0);
+  gtk_widget_show(button);
+  stpui_set_help_data(button, help);
+  g_signal_connect(G_OBJECT(button), "clicked",
+		     G_CALLBACK(position_button_callback),
+		     (gpointer) invalid);
+  return button;
+}
+
+static void
+create_paper_size_frame(void)
+{
+  GtkWidget *frame;
+  GtkWidget *vbox;
+  GtkWidget *media_size_table;
+  GtkWidget *table;
+  int vpos = 0;
+
+  frame = gtk_frame_new (_("Paper Size"));
+  gtk_box_pack_start (GTK_BOX (right_vbox), frame, FALSE, TRUE, 0);
+  gtk_widget_show (frame);
+
+  vbox = gtk_vbox_new (FALSE, 2);
+  gtk_container_set_border_width (GTK_CONTAINER (vbox), 4);
+  gtk_container_add (GTK_CONTAINER (frame), vbox);
+  gtk_widget_show (vbox);
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_container_add (GTK_CONTAINER (vbox), table);
+  gtk_widget_show (table);
+
+  /*
+   * Media size combo box.
+   */
+
+  page_size_table = gtk_table_new(1, 1, FALSE);
+  gtk_widget_show (page_size_table);
+  gtk_table_attach_defaults(GTK_TABLE(table), page_size_table,
+			    0, 2, vpos, vpos + 1);
+  vpos++;
+  show_all_paper_sizes_button =
+    gtk_check_button_new_with_label(_("Show All Paper Sizes"));
+  gtk_table_attach_defaults
+    (GTK_TABLE(table), show_all_paper_sizes_button, 0, 2, vpos, vpos + 1);
+  gtk_toggle_button_set_active
+    (GTK_TOGGLE_BUTTON(show_all_paper_sizes_button),
+     stpui_show_all_paper_sizes);
+  g_signal_connect(G_OBJECT(show_all_paper_sizes_button), "toggled",
+		   G_CALLBACK(show_all_paper_sizes_callback), NULL);
+  gtk_widget_show(show_all_paper_sizes_button);
+  vpos++;
+
+  /*
+   * Custom media size entries
+   */
+
+  media_size_table = gtk_table_new (1, 1, FALSE);
+  stpui_table_attach_aligned(GTK_TABLE (table), 0, vpos++, _("Dimensions:"),
+			     0.0, 0.5, media_size_table, 1, TRUE);
+  gtk_table_set_col_spacings (GTK_TABLE (media_size_table), 4);
+
+  custom_size_width = stpui_create_entry
+    (media_size_table, 0, 3, _("Width:"),
+     _("Width of the paper that you wish to print to"),
+     G_CALLBACK(custom_media_size_callback));
+
+  custom_size_height = stpui_create_entry
+    (media_size_table, 2, 3, _("Height:"),
+     _("Height of the paper that you wish to print to"),
+     G_CALLBACK(custom_media_size_callback));
+
+  vpos++;
+  auto_paper_size_button =
+    gtk_check_button_new_with_label(_("Automatic Paper Size"));
+  gtk_table_attach_defaults
+    (GTK_TABLE(table), auto_paper_size_button, 0, 2, vpos, vpos + 1);
+  gtk_toggle_button_set_active
+    (GTK_TOGGLE_BUTTON(auto_paper_size_button), FALSE);
+  g_signal_connect(G_OBJECT(auto_paper_size_button), "toggled",
+		   G_CALLBACK(auto_paper_size_callback), NULL);
+}
+
+static void
+create_copy_number_frame(void)
+{
+  GtkWidget *frame;
+  GtkWidget *vbox;
+  GtkWidget *event_box;
+  GtkAdjustment *adj;
+
+  frame = gtk_frame_new (_("Number of Copies"));
+  gtk_box_pack_start (GTK_BOX (right_vbox), frame, FALSE, TRUE, 0);
+  gtk_widget_show (frame);
+
+  vbox = gtk_hbox_new (FALSE, 2);
+  gtk_container_set_border_width (GTK_CONTAINER (vbox), 4);
+  gtk_container_add (GTK_CONTAINER (frame), vbox);
+  gtk_widget_show (vbox);
+
+  event_box = gtk_event_box_new ();
+  gtk_container_add (GTK_CONTAINER (vbox), event_box);
+  stpui_set_help_data(event_box,
+		      _("Select the number of copies to print; "
+			"a value between 1 and 100"));
+  gtk_widget_show (event_box);
+
+  /*
+   * Number of Copies Spin Button
+   */
+
+  adj = (GtkAdjustment *) gtk_adjustment_new (1.0f, 1.0f, 100.0f,
+					      1.0f, 5.0f, 0.0f);
+  copy_count_spin_button = gtk_spin_button_new (adj, 0, 0);
+  gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (copy_count_spin_button), FALSE);
+  gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (copy_count_spin_button), TRUE);
+  gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON (copy_count_spin_button), 
+				     GTK_UPDATE_IF_VALID);
+
+  g_signal_connect(G_OBJECT (adj), "value_changed",
+		   G_CALLBACK (copy_count_callback),
+		   NULL);
+
+  gtk_container_add (GTK_CONTAINER (event_box), copy_count_spin_button);
+  gtk_widget_show(copy_count_spin_button);
+}
+
+static void
+create_positioning_frame (void)
+{
+  GtkWidget *frame;
+  GtkWidget *table;
+  GtkWidget *box;
+  GtkWidget *sep;
+
+  frame = gtk_frame_new (_("Image Position"));
+  gtk_box_pack_start (GTK_BOX (right_vbox), frame, FALSE, TRUE, 0);
+  gtk_widget_show (frame);
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 2);
+  gtk_table_set_row_spacings (GTK_TABLE (table), 2);
+  gtk_container_set_border_width (GTK_CONTAINER (table), 4);
+  gtk_container_add (GTK_CONTAINER (frame), table);
+  gtk_widget_show (table);
+
+  /*
+   * Orientation option menu.
+   */
+
+  orientation_menu =
+    stpui_option_menu_new (FALSE,
+			   _("Auto"), orientation_callback,
+			   (gpointer) ORIENT_AUTO, NULL, NULL, 0,
+			   _("Portrait"), orientation_callback,
+			   (gpointer) ORIENT_PORTRAIT, NULL, NULL, 0,
+			   _("Landscape"), orientation_callback,
+			   (gpointer) ORIENT_LANDSCAPE, NULL, NULL, 0,
+			   _("Upside down"), orientation_callback,
+			   (gpointer) ORIENT_UPSIDEDOWN, NULL, NULL, 0,
+			   _("Seascape"), orientation_callback,
+			   (gpointer) ORIENT_SEASCAPE, NULL, NULL, 0,
+			   NULL);
+  stpui_set_help_data (orientation_menu,
+		 _("Select the orientation: portrait, landscape, "
+		   "upside down, or seascape (upside down landscape)"));
+  stpui_table_attach_aligned (GTK_TABLE (table), 0, 0, _("Orientation:"),
+			      1.0, 0.5, orientation_menu, 4, TRUE);
+  sep = gtk_hseparator_new ();
+  gtk_table_attach_defaults (GTK_TABLE (table), sep, 0, 6, 1, 2);
+  gtk_widget_show (sep);
+
+  /*
+   * Position entries
+   */
+
+  left_entry = create_positioning_entry
+    (table, 0, 2, _("Left:"),
+     _("Distance from the left of the paper to the image"));
+#if 0
+  right_entry = create_positioning_entry
+    (table, 0, 3, _("Right:"),
+     _("Distance from the left of the paper to the right of the image"));
+#endif
+  right_border_entry = create_positioning_entry
+    (table, 0, 4, _("Right:"),
+     _("Distance from the right of the paper to the image"));
+  top_entry = create_positioning_entry
+    (table, 3, 2, _("Top:"),
+     _("Distance from the top of the paper to the image"));
+#if 0
+  bottom_entry = create_positioning_entry
+    (table, 3, 3, _("Bottom:"),
+     _("Distance from the top of the paper to bottom of the image"));
+#endif
+  bottom_border_entry = create_positioning_entry
+    (table, 3, 4, _("Bottom:"),
+     _("Distance from the bottom of the paper to the image"));
+  /*
+   * Center options
+   */
+
+  sep = gtk_hseparator_new ();
+  gtk_table_attach_defaults (GTK_TABLE (table), sep, 0, 6, 5, 6);
+  gtk_widget_show (sep);
+
+  box = gtk_hbox_new (TRUE, 4);
+  stpui_table_attach_aligned (GTK_TABLE (table), 0, 7, _("Center:"), 0.5, 0.5,
+			      box, 5, TRUE);
+  recenter_horizontal_button = create_positioning_button
+    (box, INVALID_LEFT, _("Horizontal"),
+     _("Center the image horizontally on the paper"));
+  recenter_button = create_positioning_button
+    (box, INVALID_LEFT | INVALID_TOP, _("Both"),
+     _("Center the image on the paper"));
+  recenter_vertical_button = create_positioning_button
+    (box, INVALID_TOP, _("Vertical"),
+     _("Center the image vertically on the paper"));
+}
+
+static void
+create_printer_dialog (void)
+{
+  GtkWidget *table;
+  GtkWidget *label;
+  GtkWidget *event_box;
+  GSList    *group;
+  gint       i;
+  stp_string_list_t *manufacturer_list = stp_string_list_create();
+
+  setup_dialog = stpui_dialog_new(_("Setup Printer"),
+				  GTK_WIN_POS_MOUSE, TRUE,
+				  _("OK"), setup_ok_callback,
+				  NULL, NULL, NULL, TRUE, FALSE,
+				  _("Cancel"), setup_cancel_callback,
+				  NULL, (GObject *) 1, NULL, FALSE, TRUE,
+				  NULL);
+
+  /*
+   * Top-level table for dialog.
+   */
+
+  table = gtk_table_new (4, 4, FALSE);
+  gtk_container_set_border_width (GTK_CONTAINER (table), 6);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_table_set_row_spacing (GTK_TABLE (table), 0, 150);
+  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (setup_dialog)->vbox), table,
+                      TRUE, TRUE, 0);
+  gtk_widget_show (table);
+
+  /*
+   * Printer driver option menu.
+   */
+
+  label = gtk_label_new (_("Printer Make:"));
+  gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
+  gtk_table_attach (GTK_TABLE (table), label, 1, 2, 0, 2,
+		    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (label);
+
+  event_box = gtk_event_box_new ();
+  gtk_table_attach (GTK_TABLE (table), event_box, 2, 4, 0, 2,
+                    GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0);
+  gtk_widget_show (event_box);
+
+  stpui_set_help_data (event_box, _("Select the make of your printer"));
+
+  manufacturer_crawler = gtk_scrolled_window_new (NULL, NULL);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (manufacturer_crawler),
+                                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  gtk_container_add (GTK_CONTAINER (event_box), manufacturer_crawler);
+  gtk_widget_show (manufacturer_crawler);
+
+  manufacturer_clist = gtk_clist_new (1);
+  gtk_widget_set_usize (manufacturer_clist, 200, 0);
+  gtk_clist_set_selection_mode(GTK_CLIST(manufacturer_clist),GTK_SELECTION_SINGLE);
+  gtk_container_add (GTK_CONTAINER (manufacturer_crawler), manufacturer_clist);
+  gtk_widget_show (manufacturer_clist);
+
+  g_signal_connect (G_OBJECT (manufacturer_clist), "select_row",
+		    G_CALLBACK (manufacturer_callback), NULL);
+
+
+  label = gtk_label_new (_("Printer Model:"));
+  gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
+  gtk_table_attach (GTK_TABLE (table), label, 4, 5, 0, 2,
+		    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (label);
+
+  event_box = gtk_event_box_new ();
+  gtk_table_attach (GTK_TABLE (table), event_box, 5, 7, 0, 2,
+                    GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0);
+  gtk_widget_show (event_box);
+
+  stpui_set_help_data (event_box, _("Select your printer model"));
+
+  printer_crawler = gtk_scrolled_window_new (NULL, NULL);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (printer_crawler),
+                                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  gtk_container_add (GTK_CONTAINER (event_box), printer_crawler);
+  gtk_widget_show (printer_crawler);
+
+  printer_driver = gtk_clist_new (1);
+  gtk_widget_set_usize (printer_driver, 200, 0);
+  gtk_clist_set_selection_mode(GTK_CLIST(printer_driver),GTK_SELECTION_SINGLE);
+  gtk_container_add (GTK_CONTAINER (printer_crawler), printer_driver);
+  gtk_widget_show (printer_driver);
+
+  g_signal_connect (G_OBJECT (printer_driver), "select_row",
+		    G_CALLBACK (print_driver_callback), NULL);
+
+
+  for (i = 0; i < stp_printer_model_count (); i ++)
+    {
+      const stp_printer_t *the_printer = stp_get_printer_by_index (i);
+
+      if (strcmp(stp_printer_get_long_name (the_printer), "") != 0 &&
+	  strcmp(stp_printer_get_family(the_printer), "raw") != 0)
+	{
+	  const gchar *make = stp_printer_get_manufacturer(the_printer);
+	  if (! stp_string_list_is_present(manufacturer_list, make))
+	    stp_string_list_add_string(manufacturer_list, make, make);
+	}
+    }
+
+  for (i = 0; i < stp_string_list_count(manufacturer_list); i++)
+    {
+      const stp_param_string_t *param =
+	stp_string_list_param(manufacturer_list, i);
+      gchar *xname = g_strdup(param->name);
+      gtk_clist_insert(GTK_CLIST(manufacturer_clist), i, &xname);
+      gtk_clist_set_row_data_full(GTK_CLIST(manufacturer_clist), i, xname,
+				  g_free);
+    }
+  stp_string_list_destroy(manufacturer_list);
+  gtk_clist_sort(GTK_CLIST(manufacturer_clist));
+  build_printer_driver_clist();
+
+  /*
+   * PPD file.
+   */
+
+  ppd_label = gtk_label_new (_("PPD File:"));
+  gtk_misc_set_alignment (GTK_MISC (ppd_label), 1.0, 0.5);
+  gtk_table_attach (GTK_TABLE (table), ppd_label, 1, 2, 3, 4,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (ppd_label);
+
+  ppd_box = gtk_hbox_new (FALSE, 8);
+  gtk_table_attach (GTK_TABLE (table), ppd_box, 2, 7, 3, 4,
+                    GTK_FILL, GTK_FILL, 0, 0);
+
+  ppd_file = gtk_entry_new ();
+  gtk_box_pack_start (GTK_BOX (ppd_box), ppd_file, TRUE, TRUE, 0);
+  gtk_widget_show (ppd_file);
+
+  stpui_set_help_data(ppd_file,_("Enter the correct PPD filename for your printer"));
+
+  ppd_button = gtk_button_new_with_label (_("Browse"));
+  gtk_misc_set_padding (GTK_MISC (GTK_BIN (ppd_button)->child), 2, 0);
+  gtk_box_pack_start (GTK_BOX (ppd_box), ppd_button, FALSE, FALSE, 0);
+  gtk_widget_show (ppd_button);
+  gtk_widget_show (ppd_box);
+
+  stpui_set_help_data(ppd_button,
+		_("Choose the correct PPD filename for your printer"));
+  g_signal_connect (G_OBJECT (ppd_button), "clicked",
+		    G_CALLBACK (ppd_browse_callback), NULL);
+
+  /*
+   * Print command.
+   */
+
+  group = NULL;
+  for (i = 0; i < command_options_count; i++)
+    group = stpui_create_radio_button(&(command_options[i]), group, table,
+				      0, i > 0 ? i + 5 : i + 4,
+				      G_CALLBACK(command_type_callback));
+
+  standard_cmd_entry = gtk_entry_new();
+  gtk_table_attach (GTK_TABLE (table), standard_cmd_entry, 2, 7, 5, 6,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_entry_set_editable(GTK_ENTRY(standard_cmd_entry), FALSE);
+  gtk_widget_set_sensitive(standard_cmd_entry, FALSE);
+  gtk_widget_show (standard_cmd_entry);
+
+  queue_combo = gtk_combo_new ();
+  event_box = gtk_event_box_new ();
+  gtk_container_add (GTK_CONTAINER (event_box), queue_combo);
+  gtk_widget_show (queue_combo);
+  gtk_widget_show (event_box);
+  build_queue_combo();
+
+  stpui_set_help_data(event_box,
+		      _("Select the name of the output queue (not the type, "
+			"or model, of printer) that you wish to print to"));
+  label = gtk_label_new(_("Printer Queue:"));
+  gtk_widget_show(label);
+  gtk_table_attach (GTK_TABLE (table), label, 2, 3, 4, 5,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_table_attach (GTK_TABLE (table), event_box, 3, 7, 4, 5,
+                    GTK_FILL, GTK_FILL, 0, 0);
+
+  custom_command_entry = gtk_entry_new ();
+  gtk_table_attach (GTK_TABLE (table), custom_command_entry, 2, 7, 6, 7,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  g_signal_connect(G_OBJECT(custom_command_entry), "activate",
+		   G_CALLBACK(setup_callback), NULL);
+  gtk_widget_set_sensitive(custom_command_entry, FALSE);
+  gtk_widget_show (custom_command_entry);
+
+  stpui_set_help_data
+    (custom_command_entry, _("Enter the correct command to print to your printer. "));
+
+  file_entry = gtk_entry_new ();
+  gtk_table_attach (GTK_TABLE (table), file_entry, 2, 6, 7, 8,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  g_signal_connect(G_OBJECT(file_entry), "activate",
+		   G_CALLBACK(setup_callback), NULL);
+  gtk_widget_show (file_entry);
+
+  gtk_widget_set_sensitive(file_entry, FALSE);
+  stpui_set_help_data
+    (file_entry, _("Enter the file to print to. "));
+
+  file_button = gtk_button_new_with_label (_("Browse"));
+
+  gtk_table_attach (GTK_TABLE (table), file_button, 6, 7, 7, 8,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (file_button);
+
+  stpui_set_help_data(file_button, _("File to print to"));
+  g_signal_connect (G_OBJECT (file_button), "clicked",
+		    G_CALLBACK (file_browse_callback), NULL);
+
+  /*
+   * Output file selection dialog.
+   */
+
+  file_browser = gtk_file_selection_new (_("Print To File"));
+
+  g_signal_connect
+    (G_OBJECT (GTK_FILE_SELECTION (file_browser)->ok_button), "clicked",
+     G_CALLBACK (file_ok_callback), NULL);
+  g_signal_connect
+    (G_OBJECT (GTK_FILE_SELECTION (file_browser)->cancel_button), "clicked",
+     G_CALLBACK (file_cancel_callback), NULL);
+
+  /*
+   * PPD file selection dialog.
+   */
+
+  ppd_browser = gtk_file_selection_new (_("PPD File"));
+  gtk_file_selection_hide_fileop_buttons (GTK_FILE_SELECTION (ppd_browser));
+
+  g_signal_connect
+    (G_OBJECT (GTK_FILE_SELECTION (ppd_browser)->ok_button), "clicked",
+     G_CALLBACK (ppd_ok_callback), NULL);
+  g_signal_connect_object
+    (G_OBJECT (GTK_FILE_SELECTION (ppd_browser)->cancel_button), "clicked",
+     G_CALLBACK (gtk_widget_hide), G_OBJECT (ppd_browser), G_CONNECT_SWAPPED);
+}
+
+static void
+create_new_printer_dialog (void)
+{
+  GtkWidget *table;
+
+  new_printer_dialog =
+    stpui_dialog_new (_("Define New Printer"),
+		      GTK_WIN_POS_MOUSE, FALSE,
+		      _("OK"), new_printer_ok_callback,
+		      NULL, NULL, NULL, TRUE, FALSE,
+		      _("Cancel"), gtk_widget_hide,
+		      NULL, (GObject *) 1, NULL, FALSE, TRUE,
+		      NULL);
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_container_set_border_width (GTK_CONTAINER (table), 6);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_table_set_row_spacings (GTK_TABLE (table), 8);
+  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (new_printer_dialog)->vbox), table,
+                      FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  new_printer_entry = gtk_entry_new ();
+  gtk_entry_set_max_length (GTK_ENTRY (new_printer_entry), 127);
+  stpui_table_attach_aligned(GTK_TABLE (table), 0, 0, _("Printer Name:"), 1.0,
+			     0.5, new_printer_entry, 1, TRUE);
+
+  stpui_set_help_data(new_printer_entry,
+		_("Enter the name you wish to give this logical printer"));
+  g_signal_connect (G_OBJECT (new_printer_entry), "activate",
+		    G_CALLBACK (new_printer_ok_callback), NULL);
+}
+
+static void
+create_about_dialog (void)
+{
+  GtkWidget *label;
+  about_dialog =
+    stpui_dialog_new (_("About Gutenprint " PLUG_IN_VERSION),
+		      GTK_WIN_POS_MOUSE, FALSE,
+		      _("OK"), gtk_widget_hide,
+		      NULL, (GObject *) 1, NULL, TRUE, TRUE,
+		      NULL);
+
+  label = gtk_label_new
+    (_("Gutenprint Version " PLUG_IN_VERSION "\n"
+       "\n"
+       "Copyright (C) 1997-2003 Michael Sweet, Robert Krawitz,\n"
+       "and the rest of the Gutenprint Development Team.\n"
+       "\n"
+       "Please visit our web site at http://gimp-print.sourceforge.net.\n"
+       "\n"
+       "This program is free software; you can redistribute it and/or modify\n"
+       "it under the terms of the GNU General Public License as published by\n"
+       "the Free Software Foundation; either version 2 of the License, or\n"
+       "(at your option) any later version.\n"
+       "\n"
+       "This program is distributed in the hope that it will be useful,\n"
+       "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
+       "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
+       "GNU General Public License for more details.\n"
+       "\n"
+       "You should have received a copy of the GNU General Public License\n"
+       "along with this program; if not, write to the Free Software\n"
+       "Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  "
+       "USA\n"));
+
+  gtk_misc_set_padding (GTK_MISC (label), 12, 4);
+  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (about_dialog)->vbox), label,
+                      FALSE, FALSE, 0);
+  gtk_widget_show (label);
+}
+
+static void
+create_printer_settings_frame (void)
+{
+  GtkWidget *table;
+  GtkWidget *sep;
+  GtkWidget *printer_hbox;
+  GtkWidget *button;
+  GtkWidget *event_box;
+  GtkWidget *scrolled_window;
+  gint vpos = 0;
+
+  create_printer_dialog ();
+  create_about_dialog ();
+  create_new_printer_dialog ();
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 2);
+  gtk_table_set_row_spacings (GTK_TABLE (table), 2);
+  gtk_container_set_border_width (GTK_CONTAINER (table), 4);
+  gtk_notebook_append_page (GTK_NOTEBOOK (notebook), table,
+                            gtk_label_new (_("Printer Settings")));
+  gtk_widget_show (table);
+
+  /*
+   * Printer option menu.
+   */
+
+  printer_combo = gtk_combo_new ();
+  event_box = gtk_event_box_new ();
+  gtk_container_add (GTK_CONTAINER (event_box), printer_combo);
+  gtk_widget_show (printer_combo);
+
+  stpui_set_help_data(event_box,
+		_("Select the name of the printer (not the type, "
+		  "or model, of printer) that you wish to print to"));
+  stpui_table_attach_aligned(GTK_TABLE (table), 0, vpos++, _("Printer Name:"),
+			     0.0, 0.5, event_box, 1, TRUE);
+  printer_model_label = gtk_label_new ("");
+  stpui_table_attach_aligned(GTK_TABLE (table), 0, vpos++, _("Printer Model:"),
+			     0.0, 0.0, printer_model_label, 1, TRUE);
+  printer_hbox = gtk_hbox_new (TRUE, 4);
+  gtk_table_attach (GTK_TABLE (table), printer_hbox,
+		    1, 4, vpos, vpos + 1, GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+  vpos += 2;
+  gtk_widget_show (printer_hbox);
+
+  /*
+   * Setup printer button
+   */
+
+  button = gtk_button_new_with_label (_("Setup Printer..."));
+  stpui_set_help_data(button,
+		      _("Choose the printer model, PPD file, and command "
+			"that is used to print to this printer"));
+  gtk_misc_set_padding (GTK_MISC (GTK_BIN (button)->child), 2, 0);
+  gtk_box_pack_start (GTK_BOX (printer_hbox), button, FALSE, TRUE, 0);
+  gtk_widget_show (button);
+
+  g_signal_connect (G_OBJECT (button), "clicked",
+		    G_CALLBACK (setup_open_callback), NULL);
+
+  /*
+   * New printer button
+   */
+
+  button = gtk_button_new_with_label (_("New Printer..."));
+  stpui_set_help_data (button, _("Define a new logical printer. This can be used to "
+			   "name a collection of settings that you wish to "
+			   "remember for future use."));
+  gtk_box_pack_start (GTK_BOX (printer_hbox), button, FALSE, TRUE, 0);
+  gtk_widget_show (button);
+
+  g_signal_connect (G_OBJECT (button), "clicked",
+		    G_CALLBACK (new_printer_open_callback), NULL);
+
+  sep = gtk_hseparator_new ();
+  gtk_table_attach (GTK_TABLE (table), sep, 0, 5, vpos, vpos + 1,
+		    GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (sep);
+  vpos++;
+
+  printer_features_table = gtk_table_new(1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (printer_features_table), 2);
+  gtk_table_set_row_spacings (GTK_TABLE (printer_features_table), 0);
+  gtk_widget_show (printer_features_table);
+
+  scrolled_window = gtk_scrolled_window_new(NULL, NULL);
+  gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
+				 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
+					printer_features_table);
+  gtk_table_attach_defaults(GTK_TABLE(table), scrolled_window,
+			    0, 6, vpos, vpos + 1);
+  gtk_widget_show(scrolled_window);
+}
+
+static void
+create_scaling_frame (void)
+{
+  GtkWidget *frame;
+  GtkWidget *vbox;
+  GtkWidget *hbox;
+  GtkWidget *table;
+  GtkWidget *box;
+  GtkWidget *label;
+  GtkWidget *event_box;
+  GtkWidget *sep;
+  GSList    *group;
+
+  frame = gtk_frame_new (_("Image Size"));
+  gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0);
+  gtk_widget_show (frame);
+
+  hbox = gtk_hbox_new (FALSE, 2);
+  gtk_container_set_border_width (GTK_CONTAINER (hbox), 4);
+  gtk_container_add (GTK_CONTAINER (frame), hbox);
+  gtk_widget_show (hbox);
+
+  vbox = gtk_vbox_new (FALSE, 2);
+/*  gtk_container_set_border_width (GTK_CONTAINER (vbox), 4); */
+  gtk_container_add (GTK_CONTAINER (hbox), vbox);
+  gtk_widget_show (vbox);
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  /*
+   * Create the scaling adjustment using percent.  It doesn't really matter,
+   * since as soon as we call plist_callback at the end of initialization
+   * everything will be put right.
+   */
+  scaling_adjustment =
+    stpui_scale_entry_new (GTK_TABLE (table), 0, 0, _("Scaling:"), 100, 75,
+			   100.0, minimum_image_percent, 100.0,
+			   1.0, 10.0, 1, TRUE, 0, 0, NULL);
+  stpui_set_adjustment_tooltip(scaling_adjustment,
+			       _("Set the scale (size) of the image"));
+  g_signal_connect (G_OBJECT (scaling_adjustment), "value_changed",
+		    G_CALLBACK (scaling_update), NULL);
+
+  box = gtk_hbox_new (FALSE, 4);
+  gtk_box_pack_start (GTK_BOX (vbox), box, TRUE, TRUE, 0);
+  gtk_widget_show (box);
+
+  /*
+   * The scale by percent/ppi toggles
+   */
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_box_pack_start (GTK_BOX (box), table, FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  event_box = gtk_event_box_new ();
+  gtk_table_attach (GTK_TABLE (table), event_box, 0, 1, 0, 1,
+		    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (event_box);
+
+  label = gtk_label_new (_("Scale by:"));
+  gtk_container_add (GTK_CONTAINER (event_box), label);
+  gtk_widget_show (label);
+
+  stpui_set_help_data(event_box,
+		_("Select whether scaling is measured as percent of "
+		  "available page size or number of output dots per inch"));
+
+  scaling_percent = gtk_radio_button_new_with_label (NULL, _("Percent"));
+  group = gtk_radio_button_group (GTK_RADIO_BUTTON (scaling_percent));
+  stpui_table_attach_aligned(GTK_TABLE (table), 0, 0, NULL, 0.5, 0.5,
+			     scaling_percent, 2, TRUE);
+
+  stpui_set_help_data(scaling_percent, _("Scale the print to the size of the page"));
+  g_signal_connect (G_OBJECT (scaling_percent), "toggled",
+		    G_CALLBACK (scaling_callback), NULL);
+
+  scaling_ppi = gtk_radio_button_new_with_label (group, _("PPI"));
+  stpui_table_attach_aligned(GTK_TABLE (table), 2, 0, NULL, 0.5, 0.5,
+			     scaling_ppi, 1, TRUE);
+
+  stpui_set_help_data(scaling_ppi,
+		_("Scale the print to the number of dots per inch"));
+  g_signal_connect (G_OBJECT (scaling_ppi), "toggled",
+		    G_CALLBACK (scaling_callback), NULL);
+
+  sep = gtk_vseparator_new ();
+  gtk_box_pack_start (GTK_BOX (hbox), sep, FALSE, FALSE, 8);
+  gtk_widget_show (sep);
+
+  /*
+   * The width/height enries
+   */
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 2);
+  gtk_box_pack_start (GTK_BOX (hbox), table, FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  width_entry = create_positioning_entry
+    (table, 0, 0, _("Width:"), _("Set the width of the print"));
+  height_entry = create_positioning_entry
+    (table, 0, 1, _("Height:"), _("Set the height of the print"));
+
+  /*
+   * The "image size" button
+   */
+
+  scaling_image = gtk_button_new_with_label (_("Use Original\nImage Size"));
+  gtk_misc_set_padding (GTK_MISC (GTK_BIN (scaling_image)->child), 2, 2);
+  gtk_box_pack_end (GTK_BOX (hbox), scaling_image, FALSE, FALSE, 0);
+  gtk_widget_show (scaling_image);
+
+  stpui_set_help_data(scaling_image,
+		_("Set the print size to the size of the image"));
+  g_signal_connect (G_OBJECT (scaling_image), "clicked",
+		    G_CALLBACK (scaling_callback), NULL);
+}
+
+/*
+ * create_color_adjust_window (void)
+ *
+ * NOTES:
+ *   creates the color adjuster popup, allowing the user to adjust brightness,
+ *   contrast, saturation, etc.
+ */
+static void
+create_color_adjust_window (void)
+{
+  GtkWidget *table;
+  GtkWidget *label;
+  GtkWidget *event_box;
+  GtkWidget *scrolled_window;
+  gint x, y; /* Window dimensions */
+
+  initialize_thumbnail();
+
+  color_adjust_dialog =
+    stpui_dialog_new(_("Print Color Adjust"),
+		     GTK_WIN_POS_MOUSE, TRUE,
+
+		     _("Set Defaults"), set_color_defaults,
+		     NULL, NULL, NULL, FALSE, FALSE,
+		     _("Close"), gtk_widget_hide,
+		     NULL, (GObject *) 1, NULL, TRUE, TRUE,
+		     NULL);
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_container_set_border_width (GTK_CONTAINER (table), 6);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_table_set_row_spacings (GTK_TABLE (table), 0);
+/*  gtk_table_set_row_spacing (GTK_TABLE (table), 8, 6); */
+
+  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (color_adjust_dialog)->vbox),
+		      table, TRUE, TRUE, 0);
+  gtk_widget_show (table);
+
+  /*
+   * Drawing area for color swatch feedback display...
+   */
+
+  event_box = gtk_event_box_new ();
+  gtk_widget_show (GTK_WIDGET (event_box));
+  gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (event_box),
+                    0, 1, 0, 1, 0, 0, 0, 0);
+
+  swatch = (GtkDrawingArea *) gtk_drawing_area_new ();
+  gtk_widget_set_events (GTK_WIDGET (swatch), GDK_EXPOSURE_MASK);
+  gtk_drawing_area_size (swatch, thumbnail_w, thumbnail_h);
+  gtk_container_add (GTK_CONTAINER (event_box), GTK_WIDGET (swatch));
+  gtk_widget_show (GTK_WIDGET (swatch));
+
+  stpui_set_help_data (GTK_WIDGET (event_box), _("Image preview"));
+  g_signal_connect (G_OBJECT (swatch), "expose_event",
+		    G_CALLBACK (redraw_color_swatch),
+		    NULL);
+
+  event_box = gtk_event_box_new ();
+  gtk_widget_show (GTK_WIDGET (event_box));
+  gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (event_box),
+                    1, 2, 0, 1, 0, 0, 0, 0);
+
+  output_color_vbox = gtk_vbox_new(TRUE, 0);
+  gtk_container_add(GTK_CONTAINER(event_box), output_color_vbox);
+  gtk_widget_show(GTK_WIDGET(output_color_vbox));
+
+  label = gtk_label_new(_("View Output Channels:"));
+  gtk_box_pack_start(GTK_BOX(output_color_vbox), label, TRUE, TRUE, 0);
+  gtk_widget_show(GTK_WIDGET(label));
+
+  cyan_button = gtk_toggle_button_new_with_label(_("Cyan"));
+  gtk_box_pack_start(GTK_BOX(output_color_vbox), cyan_button, TRUE, TRUE, 0);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cyan_button), TRUE);
+  gtk_widget_show(GTK_WIDGET(cyan_button));
+  g_signal_connect (G_OBJECT (cyan_button), "toggled",
+		    G_CALLBACK (color_button_callback), NULL);
+
+  magenta_button = gtk_toggle_button_new_with_label(_("Magenta"));
+  gtk_box_pack_start(GTK_BOX(output_color_vbox), magenta_button, TRUE, TRUE,0);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(magenta_button), TRUE);
+  gtk_widget_show(GTK_WIDGET(magenta_button));
+  g_signal_connect (G_OBJECT (magenta_button), "toggled",
+		    G_CALLBACK (color_button_callback), NULL);
+
+  yellow_button = gtk_toggle_button_new_with_label(_("Yellow"));
+  gtk_box_pack_start(GTK_BOX(output_color_vbox), yellow_button, TRUE, TRUE, 0);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(yellow_button), TRUE);
+  gtk_widget_show(GTK_WIDGET(yellow_button));
+  g_signal_connect (G_OBJECT (yellow_button), "toggled",
+		    G_CALLBACK (color_button_callback), NULL);
+
+  black_button = gtk_toggle_button_new_with_label(_("Black"));
+  gtk_box_pack_start(GTK_BOX(output_color_vbox), black_button, TRUE, TRUE, 0);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(black_button), TRUE);
+  gtk_widget_show(GTK_WIDGET(black_button));
+  g_signal_connect (G_OBJECT (black_button), "toggled",
+		    G_CALLBACK (color_button_callback), NULL);
+
+  color_adjustment_table = gtk_table_new(1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (color_adjustment_table), 2);
+  gtk_table_set_row_spacings (GTK_TABLE (color_adjustment_table), 0);
+  gtk_container_set_border_width (GTK_CONTAINER (color_adjustment_table), 4);
+  gtk_widget_show (color_adjustment_table);
+
+  scrolled_window = gtk_scrolled_window_new(NULL, NULL);
+  gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
+				 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
+					color_adjustment_table);
+  gtk_table_attach_defaults(GTK_TABLE(table), scrolled_window,
+			    0, 2, 1, 2);
+  gtk_widget_show(scrolled_window);
+
+  /* The initial size request does not account for the
+     GtkScrolledWindow. */
+  gtk_window_get_size(GTK_WINDOW(color_adjust_dialog), &x, &y);
+  gtk_window_set_default_size(GTK_WINDOW(color_adjust_dialog), x, y+300);
+}
+
+static void
+create_image_settings_frame (void)
+{
+  GtkWidget *vbox;
+  GtkWidget *hbox;
+  GtkWidget *table;
+  GtkWidget *label;
+  GtkWidget *event_box;
+  GtkWidget *sep;
+  GSList    *group;
+  gint i;
+
+  create_color_adjust_window ();
+
+  vbox = gtk_vbox_new (FALSE, 4);
+  gtk_container_set_border_width (GTK_CONTAINER (vbox), 4);
+  gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox,
+                            gtk_label_new (_("Output")));
+  gtk_widget_show (vbox);
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  event_box = gtk_event_box_new ();
+  gtk_table_attach (GTK_TABLE (table), event_box, 0, 1, 0, 1,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (event_box);
+
+  /*
+   * Output type toggles.
+   */
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+/*  gtk_table_set_row_spacing (GTK_TABLE (table), 2, 4); */
+  gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  event_box = gtk_event_box_new ();
+  gtk_table_attach (GTK_TABLE (table), event_box, 0, 1, 0, 1,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (event_box);
+
+  label = gtk_label_new (_("Output Type:"));
+  gtk_container_add (GTK_CONTAINER (event_box), label);
+  gtk_widget_show (label);
+
+  stpui_set_help_data(event_box, _("Select the desired output type"));
+
+  group = NULL;
+  for (i = 0; i < output_type_count; i++)
+    group = stpui_create_radio_button(&(output_types[i]), group, table, 0, i,
+				      G_CALLBACK(output_type_callback));
+
+  sep = gtk_hseparator_new ();
+  gtk_box_pack_start (GTK_BOX (vbox), sep, FALSE, FALSE, 0);
+  gtk_widget_show (sep);
+
+  /*
+   *  Color adjust button
+   */
+  hbox = gtk_hbox_new (FALSE, 4);
+  gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
+  gtk_widget_show(hbox);
+  label = gtk_label_new("");
+  gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0);
+  gtk_widget_show(label);
+
+  adjust_color_button = gtk_button_new_with_label (_("Adjust Output..."));
+  gtk_misc_set_padding (GTK_MISC (GTK_BIN (adjust_color_button)->child), 4, 0);
+  gtk_box_pack_start (GTK_BOX (hbox), adjust_color_button, FALSE, FALSE, 0);
+  gtk_widget_show(adjust_color_button);
+  label = gtk_label_new("");
+  gtk_box_pack_end(GTK_BOX(hbox), label, TRUE, TRUE, 0);
+  gtk_widget_show(label);
+
+  stpui_set_help_data(adjust_color_button,
+		_("Adjust color balance, brightness, contrast, "
+		  "saturation, and dither algorithm"));
+  g_signal_connect_object (G_OBJECT (adjust_color_button), "clicked",
+			   G_CALLBACK (gtk_widget_show),
+			   G_OBJECT (color_adjust_dialog),
+			   G_CONNECT_SWAPPED);
+}
+
+static void
+create_units_frame (void)
+{
+  GtkWidget *vbox;
+  GtkWidget *table;
+  GtkWidget *label;
+  GtkWidget *event_box;
+  GSList    *group;
+  gint i;
+
+  units_hbox = gtk_hbox_new(FALSE, 0);
+  label = gtk_label_new(_("Size Units:"));
+  gtk_widget_show(label);
+  gtk_box_pack_start(GTK_BOX(units_hbox), label, TRUE, TRUE, 0);
+  units_label = gtk_label_new(_(" "));
+  gtk_widget_show(units_label);
+  gtk_box_pack_start(GTK_BOX(units_hbox), units_label, TRUE, TRUE, 0);
+  gtk_widget_show(units_hbox);
+
+  vbox = gtk_vbox_new (FALSE, 4);
+  gtk_container_set_border_width (GTK_CONTAINER (vbox), 4);
+  gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox, units_hbox);
+  gtk_widget_show (vbox);
+
+  /*
+   * The units toggles
+   */
+
+  table = gtk_table_new (1, 1, FALSE);
+  gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+  gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
+  gtk_widget_show (table);
+
+  event_box = gtk_event_box_new ();
+  gtk_table_attach (GTK_TABLE (table), event_box, 0, 1, 0, 1,
+                    GTK_SHRINK | GTK_FILL, GTK_SHRINK | GTK_FILL, 0, 0);
+  gtk_widget_show (event_box);
+
+  label = gtk_label_new (_("Units:"));
+  gtk_container_add (GTK_CONTAINER (event_box), label);
+  gtk_widget_show (label);
+
+  stpui_set_help_data(event_box,
+		_("Select the base unit of measurement for printing"));
+
+  group = NULL;
+  for (i = 0; i < unit_count; i++)
+    {
+      unit_t *unit = &(units[i]);
+      unit->checkbox = gtk_radio_button_new_with_label(group, _(unit->name));
+      group = gtk_radio_button_group(GTK_RADIO_BUTTON(unit->checkbox));
+      stpui_table_attach_aligned(GTK_TABLE(table), i / 2, i % 2, NULL, 0.5,
+				 0.5, unit->checkbox, 1, TRUE);
+      stpui_set_help_data(unit->checkbox, _(unit->help));
+      g_signal_connect(G_OBJECT(unit->checkbox), "toggled",
+		       G_CALLBACK(unit_callback), (gpointer) i);
+    }
+}
+
+/*
+ *  create_main_window()
+ */
+static void
+create_main_window (void)
+{
+  gint x, y; /* Window dimensions */
+
+  set_current_printer();
+  manufacturer = stp_printer_get_manufacturer(stp_get_printer(pv->v));
+  /*
+   * Create the various dialog components.  Note that we're not
+   * actually initializing the values at this point; that will be done after
+   * the UI is fully created.
+   */
+
+  stpui_help_init();
+
+  create_top_level_structure ();
+
+  create_preview ();
+  create_printer_settings_frame ();
+  create_units_frame();
+  create_paper_size_frame();
+  create_copy_number_frame();
+  create_positioning_frame ();
+  create_scaling_frame ();
+  create_image_settings_frame ();
+
+  /*
+   * Now actually set up the correct values in the dialog
+   */
+
+  do_update_thumbnail = 1;
+  build_printer_combo ();
+  plist_callback (NULL, (gpointer) stpui_plist_current);
+  update_adjusted_thumbnail ();
+
+  /* The initial size request does not account for the
+     GtkScrolledWindow. */
+  gtk_window_get_size(GTK_WINDOW(print_dialog), &x, &y);
+  gtk_window_set_default_size(GTK_WINDOW(print_dialog), x, y+80);
+
+  gtk_widget_show (print_dialog);
+}
+
+static void
+set_entry_value(GtkWidget *entry, double value, int block)
+{
+  gchar s[255];
+  gdouble unit_scaler = units[pv->unit].scale;
+  const gchar *format = units[pv->unit].format;
+
+  g_snprintf(s, sizeof(s), format, value / unit_scaler);
+  if (block)
+    g_signal_handlers_block_matched (G_OBJECT (entry),
+				     G_SIGNAL_MATCH_DATA,
+				     0,
+				     0,
+				     NULL,
+				     NULL,
+				     NULL);
+
+  gtk_entry_set_text (GTK_ENTRY (entry), s);
+  if (block)
+    g_signal_handlers_unblock_matched (G_OBJECT (entry),
+				       G_SIGNAL_MATCH_DATA,
+				       0,
+				       0,
+				       NULL,
+				       NULL,
+				       NULL);
+}
+
+static void
+reset_preview(void)
+{
+  if (!suppress_preview_reset)
+    {
+      stpui_enable_help();
+      buttons_pressed = preview_active = 0;
+    }
+}
+
+static void
+invalidate_preview_thumbnail (void)
+{
+  preview_valid = FALSE;
+}
+
+static void
+invalidate_frame (void)
+{
+  frame_valid = FALSE;
+}
+
+static void
+compute_scaling_limits(gdouble *min_ppi_scaling, gdouble *max_ppi_scaling)
+{
+  if (auto_paper_size)
+    {
+      *min_ppi_scaling =
+	FINCH * (gdouble) image_width / (gdouble) printable_width;
+    }
+  else
+    {
+      gdouble min_ppi_scaling1 =
+	FINCH * (gdouble) image_width / (gdouble) printable_width;
+      gdouble min_ppi_scaling2 =
+	FINCH * (gdouble) image_height / (gdouble) printable_height;
+
+      if (min_ppi_scaling1 > min_ppi_scaling2)
+	*min_ppi_scaling = min_ppi_scaling1;
+      else
+	*min_ppi_scaling = min_ppi_scaling2;
+    }
+
+  *max_ppi_scaling = *min_ppi_scaling * 100 / minimum_image_percent;
+}
+
+/*
+ *  scaling_update() - Update the scaling scale using the slider.
+ */
+static void
+scaling_update (GtkAdjustment *adjustment)
+{
+  reset_preview ();
+
+  if (pv->scaling != adjustment->value)
+    {
+      invalidate_preview_thumbnail ();
+      if (GTK_TOGGLE_BUTTON (scaling_ppi)->active)
+	pv->scaling = -adjustment->value;
+      else
+	pv->scaling = adjustment->value;
+
+      suppress_scaling_adjustment = TRUE;
+      preview_update ();
+      suppress_scaling_adjustment = FALSE;
+    }
+}
+
+/*
+ *  scaling_callback() - Update the scaling scale using radio buttons.
+ */
+static void
+scaling_callback (GtkWidget *widget)
+{
+  gdouble max_ppi_scaling;
+  gdouble min_ppi_scaling;
+  gdouble current_scale;
+
+  reset_preview ();
+
+  if (suppress_scaling_callback)
+    return;
+
+  compute_scaling_limits(&min_ppi_scaling, &max_ppi_scaling);
+
+  if (widget == scaling_ppi)
+    {
+      if (! GTK_TOGGLE_BUTTON (scaling_ppi)->active)
+	return;
+
+      GTK_ADJUSTMENT (scaling_adjustment)->lower = min_ppi_scaling;
+      GTK_ADJUSTMENT (scaling_adjustment)->upper = max_ppi_scaling;
+
+      /*
+       * Compute the correct PPI to create an image of the same size
+       * as the one measured in percent
+       */
+      current_scale = GTK_ADJUSTMENT (scaling_adjustment)->value;
+      GTK_ADJUSTMENT (scaling_adjustment)->value =
+	min_ppi_scaling / (current_scale / 100);
+      pv->scaling = 0.0;
+    }
+  else if (widget == scaling_percent)
+    {
+      gdouble new_percent;
+
+      if (! GTK_TOGGLE_BUTTON (scaling_percent)->active)
+	return;
+
+      current_scale = GTK_ADJUSTMENT (scaling_adjustment)->value;
+      GTK_ADJUSTMENT (scaling_adjustment)->lower = minimum_image_percent;
+      GTK_ADJUSTMENT (scaling_adjustment)->upper = 100.0;
+
+      new_percent = 100 * min_ppi_scaling / current_scale;
+
+      if (new_percent > 100)
+	new_percent = 100;
+      if (new_percent < minimum_image_percent)
+	new_percent = minimum_image_percent;
+
+      GTK_ADJUSTMENT (scaling_adjustment)->value = new_percent;
+      pv->scaling = 0.0;
+    }
+  else if (widget == scaling_image)
+    {
+      gdouble yres = image_yres;
+
+      invalidate_preview_thumbnail ();
+
+      GTK_ADJUSTMENT (scaling_adjustment)->lower = min_ppi_scaling;
+      GTK_ADJUSTMENT (scaling_adjustment)->upper = max_ppi_scaling;
+
+      if (yres < min_ppi_scaling)
+	yres = min_ppi_scaling;
+      if (yres > max_ppi_scaling)
+	yres = max_ppi_scaling;
+
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scaling_ppi), TRUE);
+      GTK_ADJUSTMENT (scaling_adjustment)->value = yres;
+      pv->scaling = 0.0;
+    }
+
+  if (widget == scaling_ppi || widget == scaling_percent)
+    suppress_preview_update++;
+  gtk_adjustment_changed (GTK_ADJUSTMENT (scaling_adjustment));
+  gtk_adjustment_value_changed (GTK_ADJUSTMENT (scaling_adjustment));
+  if (auto_paper_size)
+    set_media_size(stp_get_string_parameter(pv->v, "PageSize"));
+  if (widget == scaling_ppi || widget == scaling_percent)
+    suppress_preview_update--;
+}
+
+/****************************************************************************
+ *
+ * plist_build_combo
+ *
+ ****************************************************************************/
+static void
+plist_build_combo (GtkWidget      *combo,       /* I - Combo widget */
+		   GtkWidget      *label,
+		   stp_string_list_t *items,    /* I - Menu items */
+		   int		  active,
+		   const gchar    *cur_item,    /* I - Current item */
+		   const gchar    *def_value,   /* I - default item */
+		   GCallback      callback,    /* I - Callback */
+		   gint           *callback_id, /* IO - Callback ID (init to -1) */
+		   int (*check_func)(const char *string),
+		   gpointer        data)
+{
+  gint      i; /* Looping var */
+  GList    *list = 0;
+  gint num_items = 0;
+  GtkEntry *entry = GTK_ENTRY (GTK_COMBO (combo)->entry);
+
+  if (check_func && items)
+    {
+      stp_string_list_t *new_items = stp_string_list_create();
+      num_items = stp_string_list_count(items);
+      for (i = 0; i < num_items; i++)
+	{
+	  stp_param_string_t *param = stp_string_list_param(items, i);
+	  if ((*check_func)(param->name))
+	    stp_string_list_add_string(new_items, param->name, param->text);
+	}
+      items = new_items;
+    }
+
+  if (items)
+    num_items = stp_string_list_count(items);
+
+  if (*callback_id != -1)
+    g_signal_handler_disconnect (G_OBJECT (entry), *callback_id);
+  gtk_entry_set_editable (entry, FALSE);
+
+  if (!active || num_items == 0)
+    {
+      list = g_list_append (list, _("Standard"));
+      gtk_combo_set_popdown_strings (GTK_COMBO (combo), list);
+      *callback_id = -1;
+      gtk_widget_set_sensitive (combo, FALSE);
+      gtk_widget_hide (combo);
+      if (label)
+	gtk_widget_hide(label);
+      if (check_func && items)
+	stp_string_list_destroy(items);
+      return;
+    }
+
+  for (i = 0; i < num_items; i ++)
+    list = g_list_append(list, g_strdup(stp_string_list_param(items, i)->text));
+
+  gtk_combo_set_popdown_strings (GTK_COMBO (combo), list);
+
+  for (i = 0; i < num_items; i ++)
+    if (strcmp(stp_string_list_param(items, i)->name, cur_item) == 0)
+      break;
+
+  if (i >= num_items && def_value)
+    for (i = 0; i < num_items; i ++)
+      if (strcmp(stp_string_list_param(items, i)->name, def_value) == 0)
+	break;
+
+  if (i >= num_items)
+    i = 0;
+
+  gtk_entry_set_text (entry, stp_string_list_param(items, i)->text);
+
+  gtk_combo_set_value_in_list (GTK_COMBO (combo), TRUE, FALSE);
+  gtk_widget_set_sensitive (combo, TRUE);
+  gtk_widget_show (combo);
+  if (label)
+    gtk_widget_show(label);
+
+  *callback_id = g_signal_connect (G_OBJECT (entry), "changed", callback,
+				   data);
+  if (check_func && items)
+    stp_string_list_destroy(items);
+}
+
+void
+stpui_set_image_dimensions(gint width, gint height)
+{
+  image_true_width = width;
+  image_true_height = height;
+}
+
+void
+stpui_set_image_resolution(gdouble xres, gdouble yres)
+{
+  image_xres = xres;
+  image_yres = yres;
+}
+
+gint
+stpui_compute_orientation(void)
+{
+  if (auto_paper_size ||
+      (printable_width >= printable_height &&
+       image_true_width >= image_true_height) ||
+      (printable_height >= printable_width &&
+       image_true_height >= image_true_width))
+    return ORIENT_PORTRAIT;
+  else
+    return ORIENT_LANDSCAPE;
+}
+
+static void
+set_orientation(int orientation)
+{
+  pv->orientation = orientation;
+  if (orientation == ORIENT_AUTO)
+    orientation = stpui_compute_orientation();
+  physical_orientation = orientation;
+  switch (orientation)
+    {
+    case ORIENT_PORTRAIT:
+    case ORIENT_UPSIDEDOWN:
+      image_height = image_true_height;
+      image_width = image_true_width;
+      preview_thumbnail_h = thumbnail_h;
+      preview_thumbnail_w = thumbnail_w;
+      break;
+    case ORIENT_LANDSCAPE:
+    case ORIENT_SEASCAPE:
+      image_height = image_true_width;
+      image_width = image_true_height;
+      preview_thumbnail_h = thumbnail_w;
+      preview_thumbnail_w = thumbnail_h;
+      break;
+    }
+  update_adjusted_thumbnail();
+}
+
+static void
+position_button_callback(GtkWidget *widget, gpointer data)
+{
+  reset_preview();
+  pv->invalid_mask |= (gint) data;
+  preview_update ();
+}
+
+/*
+ * position_callback() - callback for position entry widgets
+ */
+static void
+position_callback (GtkWidget *widget)
+{
+  gdouble new_printed_value = atof (gtk_entry_get_text (GTK_ENTRY (widget)));
+  gint new_value = SCALE(new_printed_value, units[pv->unit].scale);
+
+  reset_preview ();
+  suppress_preview_update++;
+
+  if (widget == top_entry)
+    stp_set_top(pv->v, new_value);
+/*
+  else if (widget == bottom_entry)
+    stp_set_top(pv->v, new_value - print_height);
+*/
+  else if (widget == bottom_border_entry)
+    stp_set_top (pv->v, paper_height - print_height - new_value);
+  else if (widget == left_entry)
+    stp_set_left (pv->v, new_value);
+/*
+  else if (widget == right_entry)
+    stp_set_left(pv->v, new_value - print_width);
+*/
+  else if (widget == right_border_entry)
+    stp_set_left (pv->v, paper_width - print_width - new_value);
+  else if (widget == width_entry || widget == height_entry)
+    {
+      gboolean was_percent = (pv->scaling >= 0);
+      if (pv->scaling >= 0)
+	{
+	  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scaling_ppi), TRUE);
+	  scaling_callback (scaling_ppi);
+	}
+      if  (widget == width_entry)
+	GTK_ADJUSTMENT (scaling_adjustment)->value =
+	  ((gdouble) image_width) / (new_value / FINCH);
+      else
+	GTK_ADJUSTMENT (scaling_adjustment)->value =
+	  ((gdouble) image_height) / (new_value / FINCH);
+      gtk_adjustment_value_changed (GTK_ADJUSTMENT (scaling_adjustment));
+      if (was_percent)
+	{
+	  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(scaling_percent),TRUE);
+	  gtk_adjustment_value_changed(GTK_ADJUSTMENT (scaling_adjustment));
+	}
+    }
+
+  suppress_preview_update--;
+  preview_update ();
+}
+
+static void
+set_adjustment_active(option_t *opt, gboolean active, gboolean do_toggle)
+{
+  GtkObject *adj = opt->info.flt.adjustment;
+  if (do_toggle)
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(opt->checkbox), active);
+  gtk_widget_set_sensitive
+    (GTK_WIDGET (SCALE_ENTRY_LABEL (adj)), active);
+  gtk_widget_set_sensitive
+    (GTK_WIDGET (SCALE_ENTRY_SCALE (adj)), active);
+  gtk_widget_set_sensitive
+    (GTK_WIDGET (SCALE_ENTRY_SPINBUTTON (adj)), active);
+}
+
+static void
+set_combo_active(option_t *opt, gboolean active, gboolean do_toggle)
+{
+  if (do_toggle)
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(opt->checkbox), active);
+  gtk_widget_set_sensitive(GTK_WIDGET(opt->info.list.combo), active);
+  gtk_widget_set_sensitive(GTK_WIDGET(opt->info.list.label), active);
+}
+
+static void
+set_curve_active(option_t *opt, gboolean active, gboolean do_toggle)
+{
+  if (do_toggle)
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(opt->checkbox), active);
+  gtk_widget_set_sensitive(GTK_WIDGET(opt->info.curve.button), active);
+  gtk_widget_set_sensitive(GTK_WIDGET(opt->info.curve.label), active);
+  if (active)
+    {
+      if (opt->info.curve.is_visible)
+	gtk_widget_show(GTK_WIDGET(opt->info.curve.dialog));
+    }
+  else
+    gtk_widget_hide(GTK_WIDGET(opt->info.curve.dialog));
+}
+
+static void
+set_bool_active(option_t *opt, gboolean active, gboolean do_toggle)
+{
+  if (do_toggle)
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(opt->checkbox), active);
+  gtk_widget_set_sensitive(GTK_WIDGET(opt->info.bool.checkbox), active);
+}
+
+static void
+do_color_updates (void)
+{
+  int i;
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *opt = &(current_options[i]);
+      if (opt->fast_desc->p_level <= MAXIMUM_PARAMETER_LEVEL)
+	{
+	  switch (opt->fast_desc->p_type)
+	    {
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	      if (stp_check_float_parameter(pv->v, opt->fast_desc->name,
+					    STP_PARAMETER_INACTIVE))
+		gtk_adjustment_set_value
+		  (GTK_ADJUSTMENT(opt->info.flt.adjustment),
+		   stp_get_float_parameter(pv->v, opt->fast_desc->name));
+	      if (stp_check_float_parameter(pv->v, opt->fast_desc->name,
+					    STP_PARAMETER_ACTIVE) ||
+		  opt->fast_desc->is_mandatory)
+		set_adjustment_active(opt, TRUE, TRUE);
+	      else
+		set_adjustment_active(opt, FALSE, TRUE);
+	      break;
+	    case STP_PARAMETER_TYPE_DIMENSION:
+	      if (stp_check_dimension_parameter(pv->v, opt->fast_desc->name,
+						STP_PARAMETER_INACTIVE))
+		{
+		  gdouble unit_scaler = units[pv->unit].scale;
+		  gtk_adjustment_set_value
+		  (GTK_ADJUSTMENT(opt->info.flt.adjustment),
+		   (stp_get_dimension_parameter(pv->v, opt->fast_desc->name) /
+		    unit_scaler));
+		}
+	      if (stp_check_dimension_parameter(pv->v, opt->fast_desc->name,
+						STP_PARAMETER_ACTIVE) ||
+		  opt->fast_desc->is_mandatory)
+		set_adjustment_active(opt, TRUE, TRUE);
+	      else
+		set_adjustment_active(opt, FALSE, TRUE);
+	      break;
+	    case STP_PARAMETER_TYPE_CURVE:
+	      if (stp_check_curve_parameter(pv->v, opt->fast_desc->name,
+					    STP_PARAMETER_ACTIVE) ||
+		  opt->fast_desc->is_mandatory)
+		set_curve_active(opt, TRUE, TRUE);
+	      else
+		set_curve_active(opt, FALSE, TRUE);
+	      break;
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	      if (strcmp(opt->fast_desc->name, "PageSize") == 0)
+		build_page_size_combo(opt);
+	      else if (stp_check_string_parameter(pv->v, opt->fast_desc->name,
+						  STP_PARAMETER_INACTIVE))
+		plist_build_combo(opt->info.list.combo, opt->info.list.label,
+				  opt->info.list.params, opt->is_active,
+				  (stp_get_string_parameter
+				   (pv->v, opt->fast_desc->name)),
+				  opt->info.list.default_val,
+				  G_CALLBACK(combo_callback),
+				  &(opt->info.list.callback_id),
+				  NULL, opt);
+	      if (stp_check_string_parameter(pv->v, opt->fast_desc->name,
+					     STP_PARAMETER_ACTIVE) ||
+		  opt->fast_desc->is_mandatory)
+		set_combo_active(opt, TRUE, TRUE);
+	      else
+		set_combo_active(opt, FALSE, TRUE);
+	      break;
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      if (stp_check_boolean_parameter(pv->v, opt->fast_desc->name,
+					      STP_PARAMETER_INACTIVE))
+		gtk_toggle_button_set_active
+		  (GTK_TOGGLE_BUTTON(opt->info.bool.checkbox),
+		   stp_get_boolean_parameter(pv->v, opt->fast_desc->name));
+	      if (stp_check_boolean_parameter(pv->v, opt->fast_desc->name,
+					      STP_PARAMETER_ACTIVE) ||
+		  opt->fast_desc->is_mandatory)
+		set_bool_active(opt, TRUE, TRUE);
+	      else
+		set_bool_active(opt, FALSE, TRUE);
+	      break;
+	    default:
+	      break;
+	    }
+	}
+    }
+  update_adjusted_thumbnail ();
+}
+
+static void
+update_options(void)
+{
+  gtk_widget_hide(page_size_table);
+  gtk_widget_hide(printer_features_table);
+  gtk_widget_hide(color_adjustment_table);
+  populate_options(pv->v);
+  populate_option_table(page_size_table, STP_PARAMETER_CLASS_CORE);
+  populate_option_table(printer_features_table, STP_PARAMETER_CLASS_FEATURE);
+  populate_option_table(color_adjustment_table, STP_PARAMETER_CLASS_OUTPUT);
+  gtk_widget_show(page_size_table);
+  gtk_widget_show(printer_features_table);
+  gtk_widget_show(color_adjustment_table);
+  set_options_active(NULL);
+}
+
+static void
+update_standard_print_command(void)
+{
+  char *label_text =
+    stpui_build_standard_print_command(pv, stp_get_printer(pv->v));
+  gtk_entry_set_text(GTK_ENTRY(standard_cmd_entry), label_text);
+  g_free(label_text);
+}
+
+static void
+do_all_updates(void)
+{
+  gint i;
+  suppress_preview_update++;
+  set_orientation(pv->orientation);
+  invalidate_preview_thumbnail ();
+  preview_update ();
+  update_standard_print_command();
+
+  if (pv->scaling < 0)
+    {
+      gdouble tmp = -pv->scaling;
+      gdouble max_ppi_scaling;
+      gdouble min_ppi_scaling;
+
+      compute_scaling_limits(&min_ppi_scaling, &max_ppi_scaling);
+
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scaling_ppi), TRUE);
+      GTK_ADJUSTMENT (scaling_adjustment)->lower = min_ppi_scaling;
+      GTK_ADJUSTMENT (scaling_adjustment)->upper = max_ppi_scaling;
+      GTK_ADJUSTMENT (scaling_adjustment)->value = tmp;
+      gtk_adjustment_changed (GTK_ADJUSTMENT (scaling_adjustment));
+      gtk_adjustment_value_changed (GTK_ADJUSTMENT (scaling_adjustment));
+    }
+  else
+    {
+      gdouble tmp = pv->scaling;
+
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scaling_percent), TRUE);
+      GTK_ADJUSTMENT (scaling_adjustment)->lower = minimum_image_percent;
+      GTK_ADJUSTMENT (scaling_adjustment)->upper = 100.0;
+      GTK_ADJUSTMENT (scaling_adjustment)->value = tmp;
+      g_signal_emit_by_name (G_OBJECT(scaling_adjustment), "changed");
+      g_signal_emit_by_name (G_OBJECT(scaling_adjustment), "value_changed");
+    }
+
+  for (i = 0; i < output_type_count; i++)
+    {
+      if (stp_get_string_parameter(pv->v, "PrintingMode") &&
+	  strcmp(output_types[i].value,
+		 stp_get_string_parameter(pv->v, "PrintingMode")) == 0)
+	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(output_types[i].button),
+				     TRUE);
+    }
+
+  /*
+   * Now get option parameters.
+   */
+
+  update_options();
+  do_color_updates ();
+
+  gtk_option_menu_set_history (GTK_OPTION_MENU (orientation_menu),
+			       pv->orientation + 1);
+
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(units[pv->unit].checkbox),
+			       TRUE);
+  gtk_label_set_text(GTK_LABEL(units_label), units[pv->unit].name);
+  suppress_preview_update--;
+  preview_update ();
+}
+
+static void
+copy_count_callback(GtkAdjustment *adjustment, gpointer data)
+{
+  gint copy_count = (gint) adjustment->value;
+  stpui_plist_set_copy_count(pv, copy_count);
+  update_standard_print_command();
+}
+
+static void
+auto_paper_size_callback(GtkWidget *widget, gpointer data)
+{
+  auto_paper_size =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auto_paper_size_button));
+  pv->auto_size_roll_feed_paper = auto_paper_size;
+  set_orientation(pv->orientation);
+  do_all_updates();
+}
+
+static void
+setup_auto_paper_size(void)
+{
+  const stp_papersize_t *ps =
+    stp_get_papersize_by_name(stp_get_string_parameter(pv->v, "PageSize"));
+  if (ps->height == 0 && ps->width != 0)		/* Implies roll feed */
+    {
+      g_signal_handlers_block_matched (G_OBJECT(auto_paper_size_button),
+				       G_SIGNAL_MATCH_DATA,
+				       0,
+				       0,
+				       NULL,
+				       NULL,
+                                       NULL);
+
+      gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auto_paper_size_button),
+				   pv->auto_size_roll_feed_paper);
+      gtk_widget_show(auto_paper_size_button);
+      g_signal_handlers_unblock_matched (G_OBJECT(auto_paper_size_button),
+					 G_SIGNAL_MATCH_DATA,
+					 0,
+					 0,
+					 NULL,
+					 NULL,
+					 NULL);
+    }
+  else
+    {
+      gtk_widget_hide(auto_paper_size_button);
+      auto_paper_size = 0;
+    }
+}
+
+static void
+queue_callback (GtkWidget *widget,
+		gpointer   data)
+{
+  int i;
+  int count = stp_string_list_count(stpui_system_print_queues);
+  const gchar *result =
+    gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(queue_combo)->entry));
+  for (i = 0; i < count; i++)
+    {
+      const stp_param_string_t *s =
+	stp_string_list_param(stpui_system_print_queues, i);
+      if (!strcmp(result, s->text))
+	{
+	  stpui_plist_set_queue_name(pv, s->name);
+	  do_all_updates();
+	  return;
+	}
+    }
+}
+
+static void
+setup_callback (GtkWidget *widget)
+{
+  const gchar *new_value = gtk_entry_get_text (GTK_ENTRY (widget));
+
+  if (widget == custom_command_entry)
+    stpui_plist_set_custom_command(pv, new_value);
+  else if (widget == file_entry)
+    {
+      stpui_plist_set_output_filename(pv, new_value);
+      gtk_file_selection_set_filename
+	(GTK_FILE_SELECTION (file_browser),
+	 gtk_entry_get_text (GTK_ENTRY (file_entry)));
+    }
+}
+
+/*
+ *  plist_callback() - Update the current system printer.
+ */
+static void
+plist_callback (GtkWidget *widget,
+		gpointer   data)
+{
+  gint         i;
+  char *tmp;
+  stp_parameter_t desc;
+
+  suppress_preview_update++;
+  invalidate_frame ();
+  invalidate_preview_thumbnail ();
+  reset_preview ();
+
+  if (widget)
+    {
+      const gchar *result =
+	gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(printer_combo)->entry));
+
+      for (i = 0; i < stpui_plist_count; i++)
+	{
+	  if (! strcmp (result, stp_string_list_param(printer_list, i)->text))
+	    {
+	      stpui_plist_current = i;
+	      break;
+	    }
+	}
+    }
+  else
+    {
+      stpui_plist_current = (gint) data;
+    }
+
+  set_current_printer();
+  build_queue_combo();
+  manufacturer = stp_printer_get_manufacturer(stp_get_printer(pv->v));
+  build_printer_driver_clist();
+
+  if (strcmp(stp_get_driver(pv->v), "") != 0)
+    tmp_printer = stp_get_printer(pv->v);
+
+  stp_describe_parameter(pv->v, "PrintingMode", &desc);
+  if (desc.p_type == STP_PARAMETER_TYPE_STRING_LIST)
+    {
+      if (!stp_string_list_is_present(desc.bounds.str, "Color"))
+	{
+	  gtk_widget_set_sensitive (output_types[1].button, TRUE);
+	  if (gtk_toggle_button_get_active
+	      (GTK_TOGGLE_BUTTON (output_types[0].button)) == TRUE)
+	    gtk_toggle_button_set_active
+	      (GTK_TOGGLE_BUTTON (output_types[1].button), TRUE);
+	  gtk_widget_set_sensitive (output_types[0].button, FALSE);
+	}
+      else if (!stp_string_list_is_present(desc.bounds.str, "BW"))
+	{
+	  gtk_widget_set_sensitive (output_types[0].button, TRUE);
+	  if (gtk_toggle_button_get_active
+	      (GTK_TOGGLE_BUTTON (output_types[1].button)) == TRUE)
+	    gtk_toggle_button_set_active
+	      (GTK_TOGGLE_BUTTON (output_types[0].button), TRUE);
+	  gtk_widget_set_sensitive (output_types[1].button, FALSE);
+	}
+      else
+	{
+	  gtk_widget_set_sensitive (output_types[0].button, TRUE);
+	  gtk_widget_set_sensitive (output_types[1].button, TRUE);
+	}
+    }
+  stp_parameter_description_destroy(&desc);
+  gtk_entry_set_text(GTK_ENTRY(file_entry),
+		     stpui_plist_get_output_filename(pv));
+  tmp = stpui_build_standard_print_command(pv, stp_get_printer(pv->v));
+  gtk_entry_set_text(GTK_ENTRY(standard_cmd_entry), tmp);
+  stp_free(tmp);
+  gtk_entry_set_text(GTK_ENTRY(custom_command_entry),
+		     stpui_plist_get_custom_command(pv));
+  gtk_spin_button_set_value(GTK_SPIN_BUTTON(copy_count_spin_button),
+			    (gfloat) stpui_plist_get_copy_count(pv));
+  do_all_updates();
+
+  setup_update ();
+  do_all_updates();
+  suppress_preview_update--;
+  update_adjusted_thumbnail();
+  preview_update ();
+}
+
+static void
+show_all_paper_sizes_callback(GtkWidget *widget, gpointer data)
+{
+  int i;
+  stpui_show_all_paper_sizes =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *option = &(current_options[i]);
+      if (option->fast_desc &&
+	  strcmp(option->fast_desc->name, "PageSize") == 0)
+	{
+	  build_a_combo(option);
+	  break;
+	}
+    }
+}
+
+static void
+custom_media_size_callback(GtkWidget *widget,
+			   gpointer data)
+{
+  gint width_limit, height_limit;
+  gint min_width_limit, min_height_limit;
+  gdouble new_printed_value = atof(gtk_entry_get_text(GTK_ENTRY(widget)));
+  gint new_value = SCALE(new_printed_value, units[pv->unit].scale);
+  invalidate_frame ();
+  invalidate_preview_thumbnail ();
+  reset_preview ();
+
+  stp_get_size_limit(pv->v, &width_limit, &height_limit,
+		     &min_width_limit, &min_height_limit);
+  if (widget == custom_size_width)
+    {
+      if (new_value < min_width_limit)
+	new_value = min_width_limit;
+      else if (new_value > width_limit)
+	new_value = width_limit;
+      stp_set_page_width (pv->v, new_value);
+    }
+  else
+    {
+      if (new_value < min_height_limit)
+	new_value = min_height_limit;
+      else if (new_value > height_limit)
+	new_value = height_limit;
+      stp_set_page_height (pv->v, new_value);
+    }
+  set_entry_value (widget, new_value, 0);
+  preview_update ();
+}
+
+
+/*
+ *  media_size_callback() - Update the current media size.
+ */
+static void
+set_media_size(const gchar *new_media_size)
+{
+  static int setting_media_size = 0;
+  const stp_papersize_t *pap = stp_get_papersize_by_name (new_media_size);
+
+  if (setting_media_size)
+    return;
+  setting_media_size++;
+
+  if (pap)
+    {
+      gint size;
+      int old_width = stp_get_page_width(pv->v);
+      int old_height = stp_get_page_height(pv->v);
+      int need_preview_update = 0;
+
+      if (! stpui_show_all_paper_sizes &&
+	  (pap->paper_unit == PAPERSIZE_METRIC_EXTENDED ||
+	   pap->paper_unit == PAPERSIZE_ENGLISH_EXTENDED))
+	{
+	  int i;
+	  stp_parameter_t desc;
+	  stp_describe_parameter(pv->v, "PageSize", &desc);
+	  stp_set_string_parameter(pv->v, "PageSize", desc.deflt.str);
+	  pap = stp_get_papersize_by_name(desc.deflt.str);
+	  stp_parameter_description_destroy(&desc);
+	  for (i = 0; i < current_option_count; i++)
+	    {
+	      option_t *option = &(current_options[i]);
+	      if (option->fast_desc &&
+		  strcmp(option->fast_desc->name, "PageSize") == 0)
+		{
+		  build_a_combo(option);
+		  break;
+		}
+	    }
+	}
+
+      if (pap->width == 0)
+	{
+	  int max_w, max_h, min_w, min_h;
+	  stp_get_size_limit(pv->v, &max_w, &max_h, &min_w, &min_h);
+	  size = old_width;
+	  if (size < min_w)
+	    size = min_w;
+	  else if (size > max_w)
+	    size = max_w;
+	  gtk_widget_set_sensitive (GTK_WIDGET (custom_size_width), TRUE);
+	  gtk_entry_set_editable (GTK_ENTRY (custom_size_width), TRUE);
+	}
+      else
+	{
+	  size = pap->width;
+	  gtk_widget_set_sensitive (GTK_WIDGET (custom_size_width), FALSE);
+	  gtk_entry_set_editable (GTK_ENTRY (custom_size_width), FALSE);
+	}
+      if (size != old_width)
+	{
+	  need_preview_update = 1;
+	  set_entry_value (custom_size_width, size, 0);
+	  stp_set_page_width (pv->v, size);
+	}
+
+      setup_auto_paper_size();
+      if (pap->height == 0)
+	{
+	  int max_w, max_h, min_w, min_h;
+	  stp_get_size_limit(pv->v, &max_w, &max_h, &min_w, &min_h);
+	  if (auto_paper_size)
+	    {
+	      int l, r, b, t;
+	      stp_set_page_height(pv->v, 0);
+	      old_height = 0;
+	      stp_get_imageable_area(pv->v, &l, &r, &b, &t);
+	      gtk_widget_set_sensitive(GTK_WIDGET(custom_size_height), FALSE);
+	      gtk_entry_set_editable(GTK_ENTRY(custom_size_height), FALSE);
+	      size = print_height;
+	    }
+	  else
+	    {
+	      gtk_widget_set_sensitive (GTK_WIDGET (custom_size_height), TRUE);
+	      gtk_entry_set_editable (GTK_ENTRY (custom_size_height), TRUE);
+	      size = old_height;
+	    }
+	  if (size < min_h)
+	    size = min_h;
+	  else if (size > max_h)
+	    size = max_h;
+	}
+      else
+	{
+	  size = pap->height;
+	  gtk_widget_set_sensitive(GTK_WIDGET (custom_size_height), FALSE);
+	  gtk_entry_set_editable (GTK_ENTRY (custom_size_height), FALSE);
+	}
+      if (size != old_height)
+	{
+	  need_preview_update = 1;
+	  set_entry_value (custom_size_height, size, 0);
+	  stp_set_page_height (pv->v, size);
+	}
+      if (need_preview_update)
+	{
+	  invalidate_preview_thumbnail();
+	  invalidate_frame();
+	  preview_update();
+	}
+    }
+  setting_media_size--;
+}
+
+static gboolean
+refresh_all_options(gpointer data)
+{
+  do_all_updates();
+  do_all_updates();		/* Update twice to pick up cascading changes */
+  return FALSE;
+}
+
+static void
+combo_callback(GtkWidget *widget, gpointer data)
+{
+  option_t *option = (option_t *)data;
+  const gchar *new_value =
+    stpui_combo_get_name(option->info.list.combo, option->info.list.params);
+  const gchar *value =
+    stp_get_string_parameter(pv->v, option->fast_desc->name);
+  if (value && new_value)
+    {
+      reset_preview();
+      if (!value || strcmp(value, new_value) != 0)
+	{
+	  invalidate_frame();
+	  invalidate_preview_thumbnail();
+	  stp_set_string_parameter(pv->v, option->fast_desc->name, new_value);
+	  if (strcmp(option->fast_desc->name, "PageSize") == 0)
+	    set_media_size(new_value);
+	  g_idle_add(refresh_all_options, NULL);
+	  if (option->fast_desc->p_class == STP_PARAMETER_CLASS_OUTPUT)
+	    update_adjusted_thumbnail();
+	  preview_update();
+	}
+    }
+}
+
+/*
+ *  orientation_callback() - Update the current media size.
+ */
+static void
+orientation_callback (GtkWidget *widget,
+		      gpointer   data)
+{
+  reset_preview ();
+
+  if (pv->orientation != (gint) data)
+    {
+      invalidate_preview_thumbnail ();
+      set_orientation((gint) data);
+      preview_update ();
+    }
+}
+
+/*
+ *  output_type_callback() - Update the current output type.
+ */
+static void
+output_type_callback (GtkWidget *widget,
+		      gpointer   data)
+{
+  reset_preview ();
+
+  if (GTK_TOGGLE_BUTTON (widget)->active)
+    {
+      if (strcmp((const char *) data, "BW") == 0)
+	gtk_widget_hide(output_color_vbox);
+      else
+	gtk_widget_show(output_color_vbox);
+      stp_set_string_parameter(pv->v, "PrintingMode", (const char *) data);
+      invalidate_preview_thumbnail ();
+      update_adjusted_thumbnail ();
+      set_options_active(NULL);
+      preview_update ();
+      do_all_updates();
+    }
+}
+
+static void
+command_type_callback(GtkWidget *widget, gpointer data)
+{
+  if (strcmp((const char *) data, "Standard") == 0)
+    {
+      gtk_widget_set_sensitive(standard_cmd_entry, TRUE);
+      gtk_widget_set_sensitive(queue_combo, TRUE);
+      gtk_widget_set_sensitive(file_entry, FALSE);
+      gtk_entry_set_editable(GTK_ENTRY(file_entry), FALSE);
+      gtk_widget_set_sensitive(custom_command_entry, FALSE);
+      gtk_entry_set_editable(GTK_ENTRY(custom_command_entry), FALSE);
+      gtk_widget_hide(GTK_WIDGET(file_browser));
+      gtk_widget_set_sensitive(file_button, FALSE);
+      gtk_widget_set_sensitive(copy_count_spin_button, TRUE);
+      stpui_plist_set_command_type(pv, COMMAND_TYPE_DEFAULT);
+    }
+  else if (strcmp((const char *) data, "Custom") == 0)
+    {
+      gtk_widget_set_sensitive(standard_cmd_entry, FALSE);
+      gtk_widget_set_sensitive(queue_combo, FALSE);
+      gtk_widget_set_sensitive(file_entry, FALSE);
+      gtk_entry_set_editable(GTK_ENTRY(file_entry), FALSE);
+      gtk_widget_set_sensitive(custom_command_entry, TRUE);
+      gtk_entry_set_editable(GTK_ENTRY(custom_command_entry), TRUE);
+      gtk_widget_hide(GTK_WIDGET(file_browser));
+      gtk_widget_set_sensitive(file_button, FALSE);
+      gtk_widget_set_sensitive(copy_count_spin_button, FALSE);
+      stpui_plist_set_command_type(pv, COMMAND_TYPE_CUSTOM);
+    }
+  else if (strcmp((const char *) data, "File") == 0)
+    {
+      gtk_widget_set_sensitive(standard_cmd_entry, FALSE);
+      gtk_widget_set_sensitive(queue_combo, FALSE);
+      gtk_widget_set_sensitive(file_entry, TRUE);
+      gtk_entry_set_editable(GTK_ENTRY(file_entry), TRUE);
+      gtk_widget_set_sensitive(custom_command_entry, FALSE);
+      gtk_entry_set_editable(GTK_ENTRY(custom_command_entry), FALSE);
+      gtk_widget_set_sensitive(file_button, TRUE);
+      gtk_widget_set_sensitive(copy_count_spin_button, FALSE);
+      stpui_plist_set_command_type(pv, COMMAND_TYPE_FILE);
+    }      
+}
+
+static void
+set_all_entry_values(void)
+{
+  set_entry_value (top_entry, (stp_get_top (pv->v)), 1);
+  set_entry_value (left_entry, (stp_get_left (pv->v)), 1);
+/*
+  set_entry_value (bottom_entry, (top + stp_get_top(pv->v) + print_height), 1);
+*/
+  set_entry_value (bottom_border_entry,
+                   (paper_height - (stp_get_top (pv->v) + print_height)), 1);
+/*
+  set_entry_value (right_entry, (stp_get_left(pv->v) + print_width), 1);
+*/
+  set_entry_value (right_border_entry,
+                   (paper_width - (stp_get_left (pv->v) + print_width)), 1);
+  set_entry_value (width_entry, print_width, 1);
+  set_entry_value (height_entry, print_height, 1);
+  set_entry_value (custom_size_width, stp_get_page_width (pv->v), 1);
+  set_entry_value (custom_size_height, stp_get_page_height (pv->v), 1);
+}
+
+/*
+ *  unit_callback() - Update the current unit.
+ */
+static void
+unit_callback (GtkWidget *widget,
+	       gpointer   data)
+{
+  reset_preview ();
+
+  if (GTK_TOGGLE_BUTTON (widget)->active)
+    {
+      pv->unit = (gint) data;
+      gtk_label_set_text(GTK_LABEL(units_label), units[pv->unit].name);
+      set_all_entry_values();
+      update_options();
+      do_color_updates();
+    }
+}
+
+static void
+destroy_dialogs (void)
+{
+  int i;
+  gtk_widget_destroy (color_adjust_dialog);
+  gtk_widget_destroy (setup_dialog);
+  gtk_widget_destroy (print_dialog);
+  gtk_widget_destroy (new_printer_dialog);
+  gtk_widget_destroy (about_dialog);
+  for (i = 0; i < current_option_count; i++)
+    {
+      if (current_options[i].fast_desc->p_type == STP_PARAMETER_TYPE_CURVE &&
+	  current_options[i].info.curve.dialog)
+	gtk_widget_destroy(current_options[i].info.curve.dialog);
+    }
+}
+
+static void
+dialogs_set_sensitive (gboolean sensitive)
+{
+  int i;
+  gtk_widget_set_sensitive (color_adjust_dialog, sensitive);
+  gtk_widget_set_sensitive (setup_dialog, sensitive);
+  gtk_widget_set_sensitive (print_dialog, sensitive);
+  gtk_widget_set_sensitive (new_printer_dialog, sensitive);
+  gtk_widget_set_sensitive (about_dialog, sensitive);
+  for (i = 0; i < current_option_count; i++)
+    {
+      if (current_options[i].fast_desc->p_type == STP_PARAMETER_TYPE_CURVE &&
+	  current_options[i].info.curve.dialog)
+	gtk_widget_set_sensitive(current_options[i].info.curve.dialog,
+				 sensitive);
+    }
+}
+
+/*
+ * 'print_callback()' - Start the print.
+ */
+static void
+print_callback (void)
+{
+  if (stpui_plist_get_command_type(pv) == COMMAND_TYPE_FILE &&
+      strlen(stpui_plist_get_output_filename(pv)) == 0)
+    {
+      dialogs_set_sensitive (FALSE);
+      exit_after_file_ok = 1;
+      gtk_widget_show (file_browser);
+    }
+  else
+    {
+      runme = TRUE;
+      destroy_dialogs ();
+    }
+}
+
+/*
+ *  printandsave_callback() -
+ */
+static void
+printandsave_callback (void)
+{
+  saveme = TRUE;
+  print_callback();
+}
+
+static void
+about_callback (void)
+{
+  gtk_widget_show (about_dialog);
+}
+
+/*
+ *  save_callback() - save settings, don't destroy dialog
+ */
+static void
+save_callback (void)
+{
+  reset_preview ();
+  stpui_printrc_save ();
+}
+
+/*
+ *  setup_update() - update widgets in the setup dialog
+ */
+static void
+setup_update (void)
+{
+  GtkAdjustment *adjustment;
+  gint           idx = 0;
+  gint i;
+  gchar *tmp;
+  const char *ppd_file_name = stp_get_file_parameter(pv->v, "PPDFile");
+
+  for (i = 0; i < GTK_CLIST(manufacturer_clist)->rows; i++)
+    {
+      (void) gtk_clist_get_text(GTK_CLIST(manufacturer_clist), i, 0, &tmp);
+      if (tmp && strcmp(manufacturer, tmp) == 0)
+	{
+	  idx = i;
+	  break;
+	}
+    }
+  gtk_clist_select_row(GTK_CLIST(manufacturer_clist), idx, 0);
+
+  idx = stp_get_printer_index_by_driver (stp_get_driver (pv->v));
+
+  idx = gtk_clist_find_row_from_data(GTK_CLIST(printer_driver),
+				     (gpointer) idx);
+/*
+  if (idx >= 0)
+    idx = 0;
+*/
+  gtk_clist_select_row (GTK_CLIST (printer_driver), idx, 0);
+  gtk_label_set_text (GTK_LABEL (printer_model_label),
+                      gettext (stp_printer_get_long_name (tmp_printer)));
+
+  if (ppd_file_name)
+    gtk_entry_set_text (GTK_ENTRY (ppd_file), ppd_file_name);
+  else
+    gtk_entry_set_text (GTK_ENTRY (ppd_file), "");
+
+  if (stp_parameter_find_in_settings(pv->v, "PPDFile"))
+    {
+      gtk_widget_show (ppd_box);
+      gtk_widget_show (ppd_label);
+    }
+  else
+    {
+      gtk_widget_hide (ppd_box);
+      gtk_widget_hide (ppd_label);
+    }
+  gtk_entry_set_text (GTK_ENTRY (custom_command_entry),
+		      stpui_plist_get_custom_command (pv));
+
+  adjustment = GTK_CLIST (printer_driver)->vadjustment;
+  gtk_adjustment_set_value
+    (adjustment,
+     adjustment->lower + idx * (adjustment->upper - adjustment->lower) /
+     GTK_CLIST (printer_driver)->rows);
+
+  i = stpui_plist_get_command_type(pv);
+  if (i >= 0 && i < command_options_count)
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(command_options[i].button),
+				 TRUE);
+}
+
+/*
+ *  setup_open_callback() -
+ */
+static void
+setup_open_callback (void)
+{
+  static gboolean first_time = TRUE;
+  manufacturer = stp_printer_get_manufacturer(stp_get_printer(pv->v));
+  build_printer_driver_clist();
+
+  reset_preview ();
+  setup_update ();
+
+/*  gtk_widget_set_sensitive(GTK_DIALOG(print_dialog)->action_area, FALSE); */
+  gtk_widget_show (setup_dialog);
+
+  if (first_time)
+    {
+      /* Make sure the driver scroller gets positioned correctly. */
+      setup_update ();
+      first_time = FALSE;
+    }
+}
+
+/*
+ *  new_printer_open_callback() -
+ */
+static void
+new_printer_open_callback (void)
+{
+  reset_preview ();
+  gtk_entry_set_text (GTK_ENTRY (new_printer_entry), "");
+  gtk_widget_show (new_printer_dialog);
+}
+
+static void
+set_printer(void)
+{
+  manufacturer = stp_printer_get_manufacturer(tmp_printer);
+  build_printer_driver_clist();
+  build_queue_combo();
+  stp_set_driver (pv->v, stp_printer_get_driver (tmp_printer));
+  stpui_plist_set_custom_command
+    (pv, gtk_entry_get_text (GTK_ENTRY (custom_command_entry)));
+  stpui_plist_set_output_filename
+    (pv, gtk_entry_get_text (GTK_ENTRY (file_entry)));
+  stp_set_file_parameter (pv->v, "PPDFile",
+			  gtk_entry_get_text (GTK_ENTRY (ppd_file)));
+  gtk_label_set_text (GTK_LABEL (printer_model_label),
+                      gettext (stp_printer_get_long_name (tmp_printer)));
+
+  plist_callback (NULL, (gpointer) stpui_plist_current);
+}
+
+/*
+ *  setup_ok_callback() -
+ */
+static void
+setup_ok_callback (void)
+{
+  gtk_widget_hide(ppd_browser);
+  gtk_widget_hide(file_browser);
+  gtk_widget_hide(setup_dialog);
+  set_printer();
+  gtk_widget_set_sensitive(GTK_DIALOG(print_dialog)->action_area, TRUE);
+}
+
+/*
+ *  setup_cancel_callback() -
+ */
+static void
+setup_cancel_callback (void)
+{
+  gtk_widget_hide(ppd_browser);
+  gtk_widget_hide(file_browser);
+  gtk_widget_hide(setup_dialog);
+  manufacturer = stp_printer_get_manufacturer(stp_get_printer(pv->v));
+  build_printer_driver_clist();
+  setup_update();
+  gtk_widget_set_sensitive(GTK_DIALOG(print_dialog)->action_area, TRUE);
+}
+
+/*
+ *  setup_ok_callback() -
+ */
+static void
+new_printer_ok_callback (void)
+{
+  const gchar *data = gtk_entry_get_text (GTK_ENTRY (new_printer_entry));
+  stpui_plist_t   key;
+
+  if (strlen(data))
+    {
+      memset(&key, 0, sizeof(key));
+      stpui_printer_initialize (&key);
+      stpui_plist_copy(&key, pv);
+      stpui_plist_set_name(&key, data);
+
+      if (stpui_plist_add (&key, 1))
+	{
+	  stp_vars_destroy(key.v);
+	  g_free(key.name);
+	  stpui_plist_current = stpui_plist_count - 1;
+	  set_current_printer();
+	  build_printer_combo ();
+	  set_printer();
+	}
+    }
+
+  gtk_widget_hide (new_printer_dialog);
+}
+
+static void
+pop_ppd_box(void)
+{
+  const stp_vars_t *v = stp_printer_get_defaults(tmp_printer);
+  if (stp_parameter_find_in_settings(v, "PPDFile"))
+    {
+      gtk_widget_show (ppd_label);
+      gtk_widget_show (ppd_box);
+    }
+  else
+    {
+      gtk_widget_hide (ppd_label);
+      gtk_widget_hide (ppd_box);
+    }
+}
+
+static void
+build_printer_driver_clist(void)
+{
+  int i;
+  int current_idx = 0;
+  gtk_clist_clear(GTK_CLIST(printer_driver));
+  for (i = 0; i < stp_printer_model_count (); i ++)
+    {
+      const stp_printer_t *the_printer = stp_get_printer_by_index (i);
+
+      if (strcmp(manufacturer, stp_printer_get_manufacturer(the_printer)) == 0)
+	{
+	  gchar *tmp=g_strdup(gettext(stp_printer_get_long_name(the_printer)));
+	  /*
+	   * FIXME Somehow if the raw printer comes before any of the
+	   * "real" printers in the list of printers created in module.c,
+	   * this code barfs on any of those printers added later.  For
+	   * example, try listing olympus_LTX_stpi_module_data after
+	   * raw_LTX_stpi_module_data.
+	   */
+
+	  gtk_clist_insert (GTK_CLIST (printer_driver), current_idx, &tmp);
+	  gtk_clist_set_row_data (GTK_CLIST (printer_driver), current_idx,
+				  (gpointer) i);
+	  g_free(tmp);
+	  current_idx++;
+	}
+    }
+}
+
+static void
+manufacturer_callback(GtkWidget      *widget, /* I - Driver list */
+		      gint            row,
+		      gint            column,
+		      GdkEventButton *event,
+		      gpointer        data)
+{
+  static int calling_manufacturer_callback = 0;
+  gchar *text;
+  if (calling_manufacturer_callback)
+    return;
+  calling_manufacturer_callback++;
+  if (gtk_clist_get_text(GTK_CLIST(widget), row, column, &text))
+    manufacturer = text;
+  build_printer_driver_clist();
+  setup_update();
+  calling_manufacturer_callback--;
+}
+
+/*
+ *  print_driver_callback() - Update the current printer driver.
+ */
+static void
+print_driver_callback (GtkWidget      *widget, /* I - Driver list */
+		       gint            row,
+		       gint            column,
+		       GdkEventButton *event,
+		       gpointer        data)   /* I - Data */
+{
+  char *tmp;
+  static int calling_print_driver_callback = 0;
+  if (calling_print_driver_callback)
+    return;
+  calling_print_driver_callback++;
+  invalidate_frame ();
+  invalidate_preview_thumbnail ();
+  reset_preview ();
+  data = gtk_clist_get_row_data (GTK_CLIST (widget), row);
+  tmp_printer = stp_get_printer_by_index ((gint) data);
+  tmp = stpui_build_standard_print_command(pv, tmp_printer);
+  gtk_entry_set_text(GTK_ENTRY(standard_cmd_entry), tmp);
+  g_free(tmp);
+
+  pop_ppd_box();
+  calling_print_driver_callback--;
+}
+
+/*
+ *  ppd_browse_callback() -
+ */
+static void
+ppd_browse_callback (void)
+{
+  reset_preview ();
+  gtk_file_selection_set_filename (GTK_FILE_SELECTION (ppd_browser),
+				   gtk_entry_get_text (GTK_ENTRY (ppd_file)));
+  gtk_widget_show (ppd_browser);
+}
+
+/*
+ *  ppd_ok_callback() -
+ */
+static void
+ppd_ok_callback (void)
+{
+  reset_preview ();
+  gtk_widget_hide (ppd_browser);
+  gtk_entry_set_text
+    (GTK_ENTRY (ppd_file),
+     gtk_file_selection_get_filename (GTK_FILE_SELECTION (ppd_browser)));
+}
+
+/*
+ *  ppd_browse_callback() -
+ */
+static void
+file_browse_callback (void)
+{
+  reset_preview ();
+  gtk_file_selection_set_filename (GTK_FILE_SELECTION (file_browser),
+				   gtk_entry_get_text (GTK_ENTRY (file_entry)));
+  gtk_widget_show (file_browser);
+}
+
+/*
+ *  file_ok_callback() - print to file and go away
+ */
+static void
+file_ok_callback (void)
+{
+  const char *filename =
+    gtk_file_selection_get_filename(GTK_FILE_SELECTION(file_browser));
+  gtk_widget_hide (file_browser);
+  gtk_entry_set_text(GTK_ENTRY(file_entry), filename);
+  stpui_plist_set_output_filename(pv, filename);
+  if (exit_after_file_ok)
+    {
+      runme = TRUE;
+      destroy_dialogs ();
+    }
+}
+
+/*
+ *  file_cancel_callback() -
+ */
+static void
+file_cancel_callback (void)
+{
+  exit_after_file_ok = 0;
+  gtk_widget_hide (file_browser);
+  dialogs_set_sensitive (TRUE);
+}
+
+static void
+fill_buffer_writefunc(void *priv, const char *buffer, size_t bytes)
+{
+  int mask = 0;
+  int i;
+  int pixels = bytes / 4;
+  priv_t *p = (priv_t *) priv;
+  unsigned char *where = p->base_addr + p->offset;
+  const unsigned char *xbuffer = (const unsigned char *)buffer;
+
+  if (p->bpp == 1)
+    {
+      memcpy(where, buffer, bytes);
+      p->offset += bytes;
+    }
+  else
+    {
+      if (bytes + p->offset > p->limit)
+	bytes = p->limit - p->offset;
+      if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cyan_button)))
+	mask |= 1;
+      if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(magenta_button)))
+	mask |= 2;
+      if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(yellow_button)))
+	mask |= 4;
+      if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(black_button)))
+	mask |= 8;
+
+      memset(where, 0xff, pixels * 3);
+      for (i = 0; i < pixels; i++)
+	{
+	  if (mask & 8)
+	    {
+	      where[0] -= xbuffer[3];
+	      where[1] -= xbuffer[3];
+	      where[2] -= xbuffer[3];
+	    }
+	  if (mask & 1)
+	    {
+	      if (where[0] < xbuffer[0])
+		where[0] = 0;
+	      else
+		where[0] -= xbuffer[0];
+	    }
+	  if (mask & 2)
+	    {
+	      if (where[1] < xbuffer[1])
+		where[1] = 0;
+	      else
+		where[1] -= xbuffer[1];
+	    }
+	  if (mask & 4)
+	    {
+	      if (where[2] < xbuffer[2])
+		where[2] = 0;
+	      else
+		where[2] -= xbuffer[2];
+	    }
+	  where += 3;
+	  xbuffer += 4;
+	}
+      p->offset += pixels * 3;
+    }
+}
+
+/*
+ * update_adjusted_thumbnail()
+ */
+
+static void
+redraw_color_swatch (void)
+{
+  static GdkGC *gc = NULL;
+  static GdkColormap *cmap;
+
+  if (adjusted_thumbnail_data && swatch && swatch->widget.window)
+    {
+      if (gc == NULL)
+	{
+	  gc = gdk_gc_new (swatch->widget.window);
+	  cmap = gtk_widget_get_colormap (GTK_WIDGET(swatch));
+	}
+
+      if (!print_mode_is_color(pv->v))
+	gdk_draw_gray_image(swatch->widget.window, gc, 0, 0,
+			    thumbnail_w, thumbnail_h, GDK_RGB_DITHER_NORMAL,
+			    adjusted_thumbnail_data, thumbnail_w);
+      else
+	gdk_draw_rgb_image(swatch->widget.window, gc, 0, 0,
+			   thumbnail_w, thumbnail_h, GDK_RGB_DITHER_NORMAL,
+			   adjusted_thumbnail_data, 3 * thumbnail_w);
+    }
+}
+
+static void
+initialize_thumbnail(void)
+{
+  int i;
+  if (stpui_get_thumbnail_func())
+    {
+      const guchar *internal_thumbnail_data;
+      /*
+       * Fetch a thumbnail of the image we're to print from the Gimp.
+       */
+
+      thumbnail_w = thumbnail_hintw;
+      thumbnail_h = thumbnail_hinth;
+      internal_thumbnail_data =
+	(stpui_get_thumbnail_func()) (stpui_get_thumbnail_data(), &thumbnail_w,
+				      &thumbnail_h, &thumbnail_bpp, 0);
+      if (adjusted_thumbnail_data)
+	g_free(adjusted_thumbnail_data);
+      if (preview_thumbnail_data)
+	g_free(preview_thumbnail_data);
+      if (thumbnail_data)
+	g_free(thumbnail_data);
+
+      if (internal_thumbnail_data)
+	{
+	  /*
+	   * thumbnail_w and thumbnail_h have now been adjusted to the actual
+	   * thumbnail dimensions.  Now initialize a color-adjusted version of
+	   * the thumbnail.
+	   */
+
+	  adjusted_thumbnail_data = g_malloc (3 * thumbnail_w * thumbnail_h);
+	  preview_thumbnail_data = g_malloc (3 * thumbnail_w * thumbnail_h);
+	  thumbnail_data = g_malloc (3 * thumbnail_w * thumbnail_h);
+
+	  switch (thumbnail_bpp)
+	    {
+	    case 1:
+	      for (i = 0; i < thumbnail_w * thumbnail_h; i++)
+		{
+		  gint val = internal_thumbnail_data[i];
+		  thumbnail_data[(3 * i) + 0] = val;
+		  thumbnail_data[(3 * i) + 1] = val;
+		  thumbnail_data[(3 * i) + 2] = val;
+		}
+	      break;
+	    case 3:
+	      memcpy(thumbnail_data, internal_thumbnail_data,
+		     3 * thumbnail_w * thumbnail_h);
+	      break;
+	    case 2:
+	      for (i = 0; i < thumbnail_w * thumbnail_h; i++)
+		{
+		  gint val = internal_thumbnail_data[2 * i];
+		  gint alpha = internal_thumbnail_data[(2 * i) + 1];
+		  thumbnail_data[(3 * i) +0] = val * alpha / 255 + 255 - alpha;
+		  thumbnail_data[(3 * i) +1] = val * alpha / 255 + 255 - alpha;
+		  thumbnail_data[(3 * i) +2] = val * alpha / 255 + 255 - alpha;
+		}
+	      break;
+	    case 4:
+	      for (i = 0; i < thumbnail_w * thumbnail_h; i++)
+		{
+		  gint r = internal_thumbnail_data[(4 * i)];
+		  gint g = internal_thumbnail_data[(4 * i) + 1];
+		  gint b = internal_thumbnail_data[(4 * i) + 2];
+		  gint alpha = internal_thumbnail_data[(4 * i) + 3];
+		  thumbnail_data[(3 * i) + 0] = r * alpha / 255 + 255 - alpha;
+		  thumbnail_data[(3 * i) + 1] = g * alpha / 255 + 255 - alpha;
+		  thumbnail_data[(3 * i) + 2] = b * alpha / 255 + 255 - alpha;
+		}
+	      break;
+	    default:
+	      break;
+	      /* Whatever */
+	    }
+	  thumbnail_bpp = 3;
+	}
+      else
+	{
+	  thumbnail_h = 0;
+	  thumbnail_w = 0;
+	}
+    }
+  else
+    {
+      thumbnail_h = 0;
+      thumbnail_w = 0;
+    }
+}
+
+static int
+compute_thumbnail(const stp_vars_t *v)
+{
+  priv_t priv;
+  int answer = 1;
+  stp_image_t *im = stpui_image_thumbnail_new(thumbnail_data, thumbnail_w,
+					      thumbnail_h, thumbnail_bpp);
+  stp_vars_t *nv = stp_vars_create_copy(v);
+  stp_set_driver(nv, "raw-data-8");
+  stp_set_top(nv, 0);
+  stp_set_left(nv, 0);
+  stp_set_width(nv, thumbnail_w);
+  stp_set_height(nv, thumbnail_h);
+  stp_set_outfunc(nv, fill_buffer_writefunc);
+  stp_set_outdata(nv, &priv);
+  stp_set_errfunc(nv, stpui_get_errfunc());
+  stp_set_errdata(nv, stpui_get_errdata());
+  if (!print_mode_is_color(nv))
+    {
+      priv.bpp = 1;
+      stp_set_string_parameter(nv, "InkType", "RGBGray");
+    }
+  else
+    {
+      priv.bpp = 4;
+      stp_set_string_parameter(nv, "InkType", "CMYK");
+    }
+  stp_set_page_height(nv, thumbnail_h);
+  stp_set_page_width(nv, thumbnail_w);
+  stp_set_float_parameter(nv, "Density", 1.0);
+  stp_set_float_parameter(nv, "InkLimit", 0);
+  stp_set_string_parameter(nv, "InputImageType", "RGB");
+
+  priv.base_addr = adjusted_thumbnail_data;
+  priv.offset = 0;
+  priv.limit = thumbnail_bpp * thumbnail_h * thumbnail_w;
+
+  if (stp_verify(nv) != 1 || stp_print(nv, im) != 1)
+    {
+      answer = 0;
+      fprintf(stderr, "Could not print thumbnail!\n");
+    }
+  stp_vars_destroy(nv);
+  return answer;
+}
+
+static void
+set_thumbnail_orientation(void)
+{
+  gint           x, y;
+  gint preview_limit = (thumbnail_h * thumbnail_w) - 1;
+  gint bpp;
+  if (!print_mode_is_color(pv->v))
+    bpp = 1;
+  else
+    bpp = 3;
+  switch (physical_orientation)
+    {
+    case ORIENT_PORTRAIT:
+      memcpy(preview_thumbnail_data, adjusted_thumbnail_data,
+	     bpp * thumbnail_h * thumbnail_w);
+      break;
+    case ORIENT_SEASCAPE:
+      for (x = 0; x < thumbnail_w; x++)
+	for (y = 0; y < thumbnail_h; y++)
+	  memcpy((preview_thumbnail_data +
+		  bpp * (preview_limit - (x * thumbnail_h + y))),
+		 (adjusted_thumbnail_data +
+		  bpp * ((thumbnail_h - y - 1) * thumbnail_w + x)), bpp);
+      break;
+
+    case ORIENT_UPSIDEDOWN:
+      for (x = 0; x < thumbnail_h * thumbnail_w; x++)
+	memcpy((preview_thumbnail_data + bpp * (preview_limit - x)),
+	       adjusted_thumbnail_data + bpp * x, bpp);
+      break;
+    case ORIENT_LANDSCAPE:
+      for (x = 0; x < thumbnail_w; x++)
+	for (y = 0; y < thumbnail_h; y++)
+	  memcpy((preview_thumbnail_data + bpp * (x * thumbnail_h + y)),
+		 (adjusted_thumbnail_data +
+		  bpp * ((thumbnail_h - y - 1) * thumbnail_w + x)), bpp);
+      break;
+    }
+}
+
+static void
+update_adjusted_thumbnail (void)
+{
+  if (thumbnail_data && adjusted_thumbnail_data && do_update_thumbnail &&
+      suppress_preview_update == 0)
+    {
+      if (compute_thumbnail(pv->v))
+	{
+	  set_thumbnail_orientation();
+	  redraw_color_swatch ();
+	  preview_update ();
+	}
+    }
+}
+
+static void
+draw_arrow (GdkWindow *w,
+            GdkGC     *gc,
+            gint       paper_left,
+            gint       paper_top)
+{
+  gint u  = preview_ppi/2;
+  gint ox = paper_left + preview_ppi * paper_width / INCH / 2;
+  gint oy = paper_top + preview_ppi * paper_height / INCH / 2;
+
+  oy -= preview_ppi * paper_height / INCH / 4;
+  if (oy < paper_top + u)
+    oy = paper_top + u;
+  gdk_draw_line (w, gc, ox, oy - u, ox - u, oy);
+  gdk_draw_line (w, gc, ox, oy - u, ox + u, oy);
+  gdk_draw_line (w, gc, ox, oy - u, ox, oy + u);
+}
+
+static void
+create_valid_preview(guchar **preview_data)
+{
+  if (adjusted_thumbnail_data)
+    {
+      gint bpp = (print_mode_is_color(pv->v)) ? 3 : 1;
+      gint v_denominator = preview_h > 1 ? preview_h - 1 : 1;
+      gint v_numerator = (preview_thumbnail_h - 1) % v_denominator;
+      gint v_whole = (preview_thumbnail_h - 1) / v_denominator;
+      gint h_denominator = preview_w > 1 ? preview_w - 1 : 1;
+      gint h_numerator = (preview_thumbnail_w - 1) % h_denominator;
+      gint h_whole = (preview_thumbnail_w - 1) / h_denominator;
+      gint adjusted_preview_width = bpp * preview_w;
+      gint adjusted_thumbnail_width = bpp * preview_thumbnail_w;
+      gint v_cur = 0;
+      gint v_last = -1;
+      gint v_error = v_denominator / 2;
+      gint y;
+      gint i;
+
+      if (*preview_data)
+	g_free (*preview_data);
+      *preview_data = g_malloc (bpp * preview_h * preview_w);
+
+      for (y = 0; y < preview_h; y++)
+	{
+	  guchar *outbuf = *preview_data + adjusted_preview_width * y;
+
+	  if (v_cur == v_last)
+	    memcpy (outbuf, outbuf-adjusted_preview_width,
+		    adjusted_preview_width);
+	  else
+	    {
+	      guchar *inbuf = preview_thumbnail_data - bpp
+		+ adjusted_thumbnail_width * v_cur;
+
+	      gint h_cur = 0;
+	      gint h_last = -1;
+	      gint h_error = h_denominator / 2;
+	      gint x;
+
+	      v_last = v_cur;
+	      for (x = 0; x < preview_w; x++)
+		{
+		  if (h_cur == h_last)
+		    {
+		      for (i = 0; i < bpp; i++)
+			outbuf[i] = outbuf[i - bpp];
+		    }
+		  else
+		    {
+		      inbuf += bpp * (h_cur - h_last);
+		      h_last = h_cur;
+		      for (i = 0; i < bpp; i++)
+			outbuf[i] = inbuf[i];
+		    }
+		  outbuf += bpp;
+		  h_cur += h_whole;
+		  h_error += h_numerator;
+		  if (h_error >= h_denominator)
+		    {
+		      h_error -= h_denominator;
+		      h_cur++;
+		    }
+		}
+	    }
+	  v_cur += v_whole;
+	  v_error += v_numerator;
+	  if (v_error >= v_denominator)
+	    {
+	      v_error -= v_denominator;
+	      v_cur++;
+	    }
+	}
+      preview_valid = TRUE;
+    }
+}
+
+/*
+ *  preview_update_callback() -
+ */
+static void
+do_preview_thumbnail (void)
+{
+  static GdkGC	*gc    = NULL;
+  static GdkGC  *gcinv = NULL;
+  static GdkGC  *gcset = NULL;
+  static guchar *preview_data = NULL;
+  gint    opx = preview_x;
+  gint    opy = preview_y;
+  gint    oph = preview_h;
+  gint    opw = preview_w;
+  gint paper_display_left, paper_display_top;
+  gint printable_display_left, printable_display_top;
+  gint paper_display_width, paper_display_height;
+  gint printable_display_width, printable_display_height;
+  int l_bottom = stp_get_top(pv->v) + stp_get_height(pv->v);
+  int l_right = stp_get_left(pv->v) + stp_get_width(pv->v);
+
+  preview_ppi = preview_size_horiz * FINCH / (gdouble) paper_width;
+
+  if (preview_ppi > preview_size_vert * FINCH / (gdouble) paper_height)
+    preview_ppi = preview_size_vert * FINCH / (gdouble) paper_height;
+  if (preview_ppi > MAX_PREVIEW_PPI)
+    preview_ppi = MAX_PREVIEW_PPI;
+
+  if (preview == NULL || preview->widget.window == NULL)
+    return;
+  /*
+   * Center the page on the preview
+   */
+  paper_display_width = MAX(3, ROUNDUP(preview_ppi * paper_width, INCH));
+  paper_display_height = MAX(3, ROUNDUP(preview_ppi * paper_height, INCH));
+
+  paper_display_left = (preview_size_horiz - paper_display_width) / 2;
+  paper_display_top = (preview_size_vert - paper_display_height) / 2;
+
+  printable_display_width =
+    MAX(3, ROUNDUP(preview_ppi * printable_width, INCH));
+  printable_display_height =
+    MAX(3, ROUNDUP(preview_ppi * printable_height, INCH));
+
+  printable_display_left = paper_display_left + preview_ppi * left / INCH;
+  printable_display_top  = paper_display_top + preview_ppi * top / INCH ;
+
+  preview_x =
+    1 + paper_display_left + preview_ppi * stp_get_left (pv->v) / INCH;
+  preview_y =
+    1 + paper_display_top + preview_ppi * stp_get_top (pv->v) / INCH;
+
+  if (!preview_valid)
+    {
+      gint preview_r = 1 + paper_display_left + preview_ppi * l_right / INCH;
+      gint preview_b = 1 + paper_display_top + preview_ppi * l_bottom / INCH;
+      preview_w = preview_r - preview_x;
+      preview_h = preview_b - preview_y;
+      if (preview_w >= printable_display_width)
+	preview_w = printable_display_width - 1;
+      if (preview_h >= printable_display_height)
+	preview_h = printable_display_height - 1;
+    }
+
+  if (preview_w + preview_x > printable_display_left + printable_display_width)
+    preview_x--;
+  if (preview_h + preview_y > printable_display_top + printable_display_height)
+    preview_y--;
+
+  if (gc == NULL)
+    {
+      gc = gdk_gc_new (preview->widget.window);
+      gcinv = gdk_gc_new (preview->widget.window);
+      gdk_gc_set_function (gcinv, GDK_INVERT);
+      gcset = gdk_gc_new (preview->widget.window);
+      gdk_gc_set_function (gcset, GDK_SET);
+    }
+
+  if (!preview_valid)
+    create_valid_preview(&preview_data);
+
+  if (printable_display_left < paper_display_left)
+    printable_display_left = paper_display_left;
+  if (printable_display_top < paper_display_top)
+    printable_display_top = paper_display_top;
+  if (printable_display_left + printable_display_width >
+      paper_display_left + paper_display_width)
+    printable_display_width =
+      paper_display_width - (paper_display_left - printable_display_left);
+  if (printable_display_top + printable_display_height >
+      paper_display_top + paper_display_height)
+    printable_display_height =
+      paper_display_height - (paper_display_top - printable_display_top);
+  if (need_exposure)
+    {
+      if (!frame_valid)
+	{
+	  gdk_window_clear (preview->widget.window);
+	  frame_valid = TRUE;
+	}
+      /* draw paper frame */
+      gdk_draw_rectangle (preview->widget.window, gc, 0,
+			  paper_display_left, paper_display_top,
+			  paper_display_width, paper_display_height);
+
+      /* draw printable frame */
+      gdk_draw_rectangle (preview->widget.window, gc, 0,
+			  printable_display_left, printable_display_top,
+			  printable_display_width, printable_display_height);
+      need_exposure = FALSE;
+    }
+  else if (!frame_valid)
+    {
+      gdk_window_clear (preview->widget.window);
+      /* draw paper frame */
+      gdk_draw_rectangle (preview->widget.window, gc, 0,
+			  paper_display_left, paper_display_top,
+			  paper_display_width, paper_display_height);
+
+      /* draw printable frame */
+      gdk_draw_rectangle (preview->widget.window, gc, 0,
+			  printable_display_left, printable_display_top,
+			  printable_display_width, printable_display_height);
+      frame_valid = TRUE;
+    }
+  else
+    {
+      if (opx + opw <= preview_x || opy + oph <= preview_y ||
+	  preview_x + preview_w <= opx || preview_y + preview_h <= opy)
+        {
+          gdk_window_clear_area (preview->widget.window, opx, opy, opw, oph);
+        }
+      else
+	{
+	  if (opx < preview_x)
+	    gdk_window_clear_area (preview->widget.window,
+                                   opx, opy, preview_x - opx, oph);
+	  if (opy < preview_y)
+	    gdk_window_clear_area (preview->widget.window,
+                                   opx, opy, opw, preview_y - opy);
+	  if (opx + opw > preview_x + preview_w)
+	    gdk_window_clear_area (preview->widget.window,
+                                   preview_x + preview_w, opy,
+                                   (opx + opw) - (preview_x + preview_w), oph);
+	  if (opy + oph > preview_y + preview_h)
+	    gdk_window_clear_area (preview->widget.window,
+                                   opx, preview_y + preview_h,
+                                   opw, (opy + oph) - (preview_y + preview_h));
+	}
+    }
+
+  draw_arrow (preview->widget.window, gcset, paper_display_left,
+	      paper_display_top);
+
+  if (!preview_valid)
+    gdk_draw_rectangle (preview->widget.window, gc, 1,
+			preview_x, preview_y, preview_w, preview_h);
+  else if (!print_mode_is_color(pv->v))
+    gdk_draw_gray_image (preview->widget.window, gc,
+			 preview_x, preview_y, preview_w, preview_h,
+			 GDK_RGB_DITHER_NORMAL, preview_data, preview_w);
+  else
+    gdk_draw_rgb_image (preview->widget.window, gc,
+			preview_x, preview_y, preview_w, preview_h,
+			GDK_RGB_DITHER_NORMAL, preview_data, 3 * preview_w);
+
+  /* If we're printing full bleed, redisplay the paper frame */
+  if (preview_x <= paper_display_left || opx <= paper_display_left ||
+      preview_y <= paper_display_top || opy <= paper_display_top ||
+      preview_x + preview_w >= paper_display_left + paper_display_width ||
+      opx + opw >= paper_display_left + paper_display_width ||
+      preview_y + preview_h >= paper_display_top + paper_display_height ||
+      opy + oph >= paper_display_top + paper_display_height)
+    gdk_draw_rectangle (preview->widget.window, gc, 0,
+			paper_display_left, paper_display_top,
+			paper_display_width, paper_display_height);
+
+
+  /* draw orientation arrow pointing to top-of-paper */
+  draw_arrow (preview->widget.window, gcinv, paper_display_left,
+	      paper_display_top);
+  gdk_flush();
+}
+
+static gboolean
+idle_preview_thumbnail(gpointer data)
+{
+  set_orientation(pv->orientation);
+  do_preview_thumbnail();
+  thumbnail_update_pending = FALSE;
+  return FALSE;
+}
+
+static void
+preview_expose (void)
+{
+  need_exposure = TRUE;
+  preview_update ();
+}
+
+static void
+preview_update (void)
+{
+  gdouble max_ppi_scaling;   /* Maximum PPI for current page size */
+  gdouble min_ppi_scaling;   /* Minimum PPI for current page size */
+
+  suppress_preview_update++;
+  stp_get_media_size(pv->v, &paper_width, &paper_height);
+
+  stp_get_imageable_area(pv->v, &left, &right, &bottom, &top);
+
+  printable_width  = right - left;
+  printable_height = bottom - top;
+
+  if (pv->scaling < 0)
+    {
+      gdouble twidth;
+
+      compute_scaling_limits(&min_ppi_scaling, &max_ppi_scaling);
+
+      if (pv->scaling < 0 && pv->scaling > -min_ppi_scaling)
+	pv->scaling = -min_ppi_scaling;
+
+      twidth = (FINCH * (gdouble) image_width / -pv->scaling);
+      print_width = twidth + .5;
+      print_height = (twidth * (gdouble) image_height / image_width) + .5;
+      GTK_ADJUSTMENT (scaling_adjustment)->lower = min_ppi_scaling;
+      GTK_ADJUSTMENT (scaling_adjustment)->upper = max_ppi_scaling;
+      GTK_ADJUSTMENT (scaling_adjustment)->value = -pv->scaling;
+
+      if (!suppress_scaling_adjustment)
+	{
+	  suppress_preview_reset++;
+	  gtk_adjustment_changed (GTK_ADJUSTMENT (scaling_adjustment));
+	  suppress_scaling_callback = TRUE;
+	  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scaling_ppi), TRUE);
+	  suppress_scaling_callback = FALSE;
+	  gtk_adjustment_value_changed (GTK_ADJUSTMENT (scaling_adjustment));
+	  suppress_preview_reset--;
+	}
+    }
+  else if (auto_paper_size)
+    {
+      gdouble twidth = printable_width * pv->scaling / 100;
+
+      print_width = twidth + .5;
+      print_height =
+	(twidth * (gdouble) image_height / (gdouble) image_width) + .5;
+    }
+  else
+    {
+      /* we do pv->scaling % of height or width, whatever is less */
+      /* this is relative to printable size */
+      if (image_width * printable_height > printable_width * image_height)
+	/* if image_width/image_height > printable_width/printable_height */
+	/* i.e. if image is wider relative to its height than the width
+	   of the printable area relative to its height */
+	{
+	  gdouble twidth = printable_width * pv->scaling / 100;
+
+	  print_width = twidth + .5;
+	  print_height =
+	    (twidth * (gdouble) image_height / (gdouble) image_width) + .5;
+	}
+      else
+	{
+	  gdouble theight = printable_height * pv->scaling /100;
+
+	  print_height = theight + .5;
+	  print_width =
+	    (theight * (gdouble) image_width / (gdouble) image_height) + .5;
+	}
+    }
+
+  if (auto_paper_size)
+    set_media_size(stp_get_string_parameter(pv->v, "PageSize"));
+
+  stp_set_width(pv->v, print_width);
+  stp_set_height(pv->v, print_height);
+
+  if (pv->invalid_mask & INVALID_LEFT)
+    stp_set_left (pv->v, (paper_width - print_width) / 2);
+
+  if (stp_get_left(pv->v) < left)
+    stp_set_left(pv->v, left);
+
+  if (stp_get_left (pv->v) > right - print_width)
+    stp_set_left (pv->v, right - print_width);
+
+  if (pv->invalid_mask & INVALID_TOP)
+    stp_set_top (pv->v, ((paper_height - print_height) / 2));
+  if (stp_get_top(pv->v) < top)
+    stp_set_top(pv->v, top);
+
+  if (stp_get_top (pv->v) > bottom - print_height)
+    stp_set_top (pv->v, bottom - print_height);
+
+  pv->invalid_mask = 0;
+
+  set_all_entry_values();
+  suppress_preview_update--;
+
+  /* draw image */
+  if (! suppress_preview_update && !thumbnail_update_pending)
+    {
+      thumbnail_update_pending = TRUE;
+      g_idle_add(idle_preview_thumbnail, NULL);
+    }
+}
+
+/*
+ *  preview_button_callback() -
+ */
+static void
+preview_button_callback (GtkWidget      *widget,
+			 GdkEventButton *event,
+			 gpointer        data)
+{
+  if (event->type == GDK_BUTTON_PRESS)
+    {
+      if (preview_active == 0)
+	{
+	  mouse_x = event->x;
+	  mouse_y = event->y;
+	  orig_left = stp_get_left (pv->v);
+	  orig_top = stp_get_top (pv->v);
+	  mouse_button = event->button;
+	  buttons_mask = 1 << event->button;
+	  buttons_pressed++;
+	  preview_active = 1;
+	  stpui_disable_help();
+	  move_constraint =
+	    (event->state & GDK_SHIFT_MASK) ? MOVE_CONSTRAIN : MOVE_ANY;
+	  if (event->state & GDK_CONTROL_MASK)
+	    move_constraint |= MOVE_GRID;
+	}
+      else if ((buttons_mask & (1 << event->button)) == 0)
+	{
+	  if (preview_active == 1)
+	    {
+	      stpui_enable_help();
+	      preview_active = -1;
+	      stp_set_left (pv->v, orig_left);
+	      stp_set_top (pv->v, orig_top);
+	      preview_update ();
+	    }
+	  buttons_mask |= 1 << event->button;
+	  buttons_pressed++;
+	}
+    }
+  else if (event->type == GDK_BUTTON_RELEASE)
+    {
+      buttons_pressed--;
+      buttons_mask &= ~(1 << event->button);
+      if (buttons_pressed == 0)
+	{
+	  stpui_enable_help ();
+	  preview_active = 0;
+	}
+    }
+}
+
+/*
+ *  preview_motion_callback() -
+ */
+static void
+preview_motion_callback (GtkWidget      *widget,
+			 GdkEventMotion *event,
+			 gpointer        data)
+{
+
+  gint old_top  = stp_get_top (pv->v);
+  gint old_left = stp_get_left (pv->v);
+  gint new_top  = old_top;
+  gint new_left = old_left;
+  gint steps;
+  if (preview_active != 1 || event->type != GDK_MOTION_NOTIFY)
+    return;
+  if (move_constraint == MOVE_CONSTRAIN)
+    {
+      int dx = abs(event->x - mouse_x);
+      int dy = abs(event->y - mouse_y);
+      if (dx > dy && dx > 3)
+	move_constraint = MOVE_HORIZONTAL;
+      else if (dy > dx && dy > 3)
+	move_constraint = MOVE_VERTICAL;
+      else
+	return;
+    }
+
+  switch (mouse_button)
+    {
+    case 1:
+      if (move_constraint & MOVE_VERTICAL)
+	new_top = orig_top + INCH * (event->y - mouse_y) / preview_ppi;
+      if (move_constraint & MOVE_HORIZONTAL)
+	new_left = orig_left + INCH * (event->x - mouse_x) / preview_ppi;
+      break;
+    case 3:
+      if (move_constraint & MOVE_VERTICAL)
+	new_top = orig_top + event->y - mouse_y;
+      if (move_constraint & MOVE_HORIZONTAL)
+	new_left = orig_left + event->x - mouse_x;
+      break;
+    case 2:
+      if (move_constraint & MOVE_HORIZONTAL)
+	{
+	  gint increment_width =
+	    ((move_constraint & MOVE_GRID) && pv->scaling > 0) ?
+	    printable_width * pv->scaling / 100 : print_width;
+	  gint x_threshold = MAX (1, (preview_ppi * increment_width) / INCH);
+	  if (event->x > mouse_x)
+	    steps = MIN((event->x - mouse_x) / x_threshold,
+			((right - orig_left) / increment_width) - 1);
+	  else
+	    steps = -(MIN((mouse_x - event->x) / x_threshold,
+			  (orig_left - left) / increment_width));
+	  new_left = orig_left + steps * increment_width;
+	}
+      if (move_constraint & MOVE_VERTICAL)
+	{
+	  gint increment_height =
+	    ((move_constraint & MOVE_GRID) && pv->scaling > 0) ?
+	    printable_height * pv->scaling / 100 : print_height;
+	  gint y_threshold = MAX (1, (preview_ppi * increment_height) / INCH);
+	  if (event->y > mouse_y)
+	    steps = MIN((event->y - mouse_y) / y_threshold,
+			((bottom - orig_top) / increment_height) - 1);
+	  else
+	    steps = -(MIN((mouse_y - event->y) / y_threshold,
+			  (orig_top - top) / increment_height));
+	  new_top = orig_top + steps * increment_height;
+	}
+      break;
+    }
+
+  if (new_top < top)
+    new_top = top;
+  if (new_top > bottom - print_height)
+    new_top = bottom - print_height;
+  if (new_left < left)
+    new_left = left;
+  if (new_left > right - print_width)
+    new_left = right - print_width;
+
+  if (new_top != old_top || new_left != old_left)
+    {
+      stp_set_top (pv->v, new_top);
+      stp_set_left (pv->v, new_left);
+      preview_update ();
+    }
+}
+
+static void
+color_update (GtkAdjustment *adjustment)
+{
+  int i;
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *opt = &(current_options[i]);
+      if (opt->fast_desc->p_type == STP_PARAMETER_TYPE_DOUBLE &&
+	  opt->fast_desc->p_level <= MAXIMUM_PARAMETER_LEVEL &&
+	  opt->info.flt.adjustment &&
+	  adjustment == GTK_ADJUSTMENT(opt->info.flt.adjustment))
+	{
+	  invalidate_preview_thumbnail ();
+	  if (stp_get_float_parameter(pv->v, opt->fast_desc->name) !=
+	      adjustment->value)
+	    {
+	      stp_set_float_parameter(pv->v, opt->fast_desc->name,
+				      adjustment->value);
+	      update_adjusted_thumbnail();
+	    }
+	}
+    }
+}
+
+static void
+dimension_update (GtkAdjustment *adjustment)
+{
+  int i;
+  gdouble unit_scaler = units[pv->unit].scale;
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *opt = &(current_options[i]);
+      if (opt->fast_desc->p_type == STP_PARAMETER_TYPE_DIMENSION &&
+	  opt->fast_desc->p_level <= MAXIMUM_PARAMETER_LEVEL &&
+	  opt->info.flt.adjustment &&
+	  adjustment == GTK_ADJUSTMENT(opt->info.flt.adjustment))
+	{
+	  invalidate_preview_thumbnail ();
+	  if (stp_get_dimension_parameter(pv->v, opt->fast_desc->name) !=
+	      adjustment->value * unit_scaler)
+	    {
+	      stp_set_dimension_parameter(pv->v, opt->fast_desc->name,
+					  adjustment->value * unit_scaler);
+	      update_adjusted_thumbnail();
+	    }
+	}
+    }
+}
+
+static void
+set_controls_active (GtkObject *checkbutton, gpointer xopt)
+{
+  option_t *opt = (option_t *) xopt;
+  stp_parameter_t desc;
+  gboolean setting =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(checkbutton));
+  if (setting && opt->fast_desc->p_level <= MAXIMUM_PARAMETER_LEVEL)
+    {
+      switch (opt->fast_desc->p_type)
+	{
+	case STP_PARAMETER_TYPE_DOUBLE:
+	  set_adjustment_active(opt, TRUE, FALSE);
+	  if (! stp_check_float_parameter(pv->v, opt->fast_desc->name,
+					  STP_PARAMETER_INACTIVE))
+	    {
+	      stp_describe_parameter(pv->v, opt->fast_desc->name, &desc);
+	      stp_set_float_parameter(pv->v, opt->fast_desc->name,
+				      desc.deflt.dbl);
+	      stp_parameter_description_destroy(&desc);
+	    }
+	  stp_set_float_parameter_active(pv->v, opt->fast_desc->name,
+					 STP_PARAMETER_ACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_DIMENSION:
+	  set_adjustment_active(opt, TRUE, FALSE);
+	  if (! stp_check_dimension_parameter(pv->v, opt->fast_desc->name,
+					  STP_PARAMETER_INACTIVE))
+	    {
+	      stp_describe_parameter(pv->v, opt->fast_desc->name, &desc);
+	      stp_set_dimension_parameter(pv->v, opt->fast_desc->name,
+					  desc.deflt.dimension);
+	      stp_parameter_description_destroy(&desc);
+	    }
+	  stp_set_dimension_parameter_active(pv->v, opt->fast_desc->name,
+					     STP_PARAMETER_ACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_CURVE:
+	  set_curve_active(opt, TRUE, FALSE);
+	  if (! stp_check_curve_parameter(pv->v, opt->fast_desc->name,
+					  STP_PARAMETER_INACTIVE))
+	    {
+	      stp_describe_parameter(pv->v, opt->fast_desc->name, &desc);
+	      stp_set_curve_parameter(pv->v, opt->fast_desc->name,
+				      desc.deflt.curve);
+	      stp_parameter_description_destroy(&desc);
+	    }
+	  stp_set_curve_parameter_active(pv->v, opt->fast_desc->name,
+					 STP_PARAMETER_ACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_STRING_LIST:
+	  set_combo_active(opt, TRUE, FALSE);
+	  if (! stp_check_string_parameter(pv->v, opt->fast_desc->name,
+					   STP_PARAMETER_INACTIVE))
+	    {
+	      stp_describe_parameter(pv->v, opt->fast_desc->name, &desc);
+	      stp_set_string_parameter(pv->v, opt->fast_desc->name,
+				       desc.deflt.str);
+	      stp_parameter_description_destroy(&desc);
+	    }
+	  stp_set_string_parameter_active(pv->v, opt->fast_desc->name,
+					  STP_PARAMETER_ACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_BOOLEAN:
+	  set_bool_active(opt, TRUE, FALSE);
+	  if (! stp_check_boolean_parameter(pv->v, opt->fast_desc->name,
+					    STP_PARAMETER_INACTIVE))
+	    {
+	      stp_describe_parameter(pv->v, opt->fast_desc->name, &desc);
+	      stp_set_boolean_parameter(pv->v, opt->fast_desc->name,
+					desc.deflt.boolean);
+	      stp_parameter_description_destroy(&desc);
+	    }
+	  stp_set_boolean_parameter_active(pv->v, opt->fast_desc->name,
+					   STP_PARAMETER_ACTIVE);
+	  break;
+	default:
+	  break;
+	}
+    }
+  else
+    {
+      switch (opt->fast_desc->p_type)
+	{
+	case STP_PARAMETER_TYPE_DOUBLE:
+	  set_adjustment_active(opt, FALSE, FALSE);
+	  stp_set_float_parameter_active(pv->v, opt->fast_desc->name,
+					 STP_PARAMETER_INACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_DIMENSION:
+	  set_adjustment_active(opt, FALSE, FALSE);
+	  stp_set_dimension_parameter_active(pv->v, opt->fast_desc->name,
+					     STP_PARAMETER_INACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_CURVE:
+	  set_curve_active(opt, FALSE, FALSE);
+	  stp_set_curve_parameter_active(pv->v, opt->fast_desc->name,
+					 STP_PARAMETER_INACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_STRING_LIST:
+	  set_combo_active(opt, FALSE, FALSE);
+	  stp_set_string_parameter_active(pv->v, opt->fast_desc->name,
+					  STP_PARAMETER_INACTIVE);
+	  break;
+	case STP_PARAMETER_TYPE_BOOLEAN: /* ??? */
+	  set_bool_active(opt, FALSE, FALSE);
+	  stp_set_boolean_parameter_active(pv->v, opt->fast_desc->name,
+					   STP_PARAMETER_INACTIVE);
+	  break;
+	default:
+	  break;
+	}
+    }
+  invalidate_preview_thumbnail();
+  update_adjusted_thumbnail();
+}
+
+static void
+set_color_defaults (void)
+{
+  int i;
+  for (i = 0; i < current_option_count; i++)
+    {
+      option_t *opt = &(current_options[i]);
+      if (opt->fast_desc->p_level <= MAXIMUM_PARAMETER_LEVEL &&
+	  opt->fast_desc->p_class == STP_PARAMETER_CLASS_OUTPUT &&
+	  opt->is_active && !opt->fast_desc->read_only)
+	{
+	  stp_parameter_activity_t active;
+	  gdouble unit_scaler;
+	  switch (opt->fast_desc->p_type)
+	    {
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	      active =
+		stp_get_float_parameter_active(pv->v, opt->fast_desc->name);
+	      stp_set_float_parameter(pv->v, opt->fast_desc->name,
+				      opt->info.flt.deflt);
+	      stp_set_float_parameter_active(pv->v, opt->fast_desc->name,
+					     active);
+	      break;
+	    case STP_PARAMETER_TYPE_DIMENSION:
+	      unit_scaler = units[pv->unit].scale;
+	      active =
+		stp_get_dimension_parameter_active(pv->v,
+						   opt->fast_desc->name);
+	      stp_set_dimension_parameter(pv->v, opt->fast_desc->name,
+					  opt->info.flt.deflt * unit_scaler);
+	      stp_set_dimension_parameter_active(pv->v, opt->fast_desc->name,
+						 active);
+	      break;
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      active =
+		stp_get_boolean_parameter_active(pv->v, opt->fast_desc->name);
+	      stp_set_boolean_parameter(pv->v, opt->fast_desc->name,
+					opt->info.bool.deflt);
+	      stp_set_boolean_parameter_active(pv->v, opt->fast_desc->name,
+					       active);
+	      break;
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	      active =
+		stp_get_string_parameter_active(pv->v, opt->fast_desc->name);
+	      stp_set_string_parameter(pv->v, opt->fast_desc->name,
+				       opt->info.list.default_val);
+	      stp_set_string_parameter_active(pv->v, opt->fast_desc->name,
+					      active);
+	      break;
+	    default:
+	      break;
+	    }
+	}
+    }
+
+  do_color_updates ();
+}
+
+gint
+stpui_do_print_dialog(void)
+{
+  /*
+   * Get printrc options...
+   */
+  stpui_printrc_load ();
+
+  /*
+   * Print dialog window...
+   */
+  create_main_window();
+
+  gtk_main ();
+  gdk_flush ();
+
+  /*
+   * Set printrc options...
+   */
+  if (saveme)
+    stpui_printrc_save ();
+
+  /*
+   * Return ok/cancel...
+   */
+  return (runme);
+}
diff --git a/src/gutenprintui2/plist.c b/src/gutenprintui2/plist.c
new file mode 100644
index 0000000..f895580
--- /dev/null
+++ b/src/gutenprintui2/plist.c
@@ -0,0 +1,1751 @@
+/*
+ * "$Id: plist.c,v 1.5 2005/06/14 02:47:13 rlk Exp $"
+ *
+ *   Print plug-in for the GIMP.
+ *
+ *   Copyright 1997-2000 Michael Sweet (mike@easysw.com) and
+ *	Robert Krawitz (rlk@alum.mit.edu)
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprint/gutenprint.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+
+#include <unistd.h>
+#include <ctype.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <locale.h>
+
+#include <sys/types.h>
+#include <signal.h>
+#include <sys/wait.h>
+
+
+typedef enum
+{
+  PRINTERS_NONE,
+  PRINTERS_LPC,
+  PRINTERS_LPSTAT
+} printer_system_t;
+
+static int	compare_printers (stpui_plist_t *p1, stpui_plist_t *p2);
+
+int		stpui_plist_current = 0,	/* Current system printer */
+		stpui_plist_count = 0;	/* Number of system printers */
+stpui_plist_t	*stpui_plist;			/* System printers */
+int             stpui_show_all_paper_sizes = 0;
+static char *printrc_name = NULL;
+static char *image_type;
+static gint image_raw_channels = 0;
+static gint image_channel_depth = 8;
+static stp_string_list_t *default_parameters = NULL;
+stp_string_list_t *stpui_system_print_queues;
+static const char *copy_count_name = "STPUICopyCount";
+
+#define SAFE_FREE(x)			\
+do						\
+{						\
+  if ((x))					\
+    g_free((char *)(x));			\
+  ((x)) = NULL;					\
+} while (0)
+
+typedef struct
+{
+  const char *printing_system_name;
+  const char *printing_system_text;
+  const char *print_command;
+  const char *queue_select;
+  const char *raw_flag;
+  const char *key_file;
+  const char *scan_command;
+  const char *copy_count_command;
+} print_system_t;
+
+/*
+ * Generic printing system, based on SysV lp
+ */
+static const print_system_t default_printing_system =
+  { "SysV", N_("System V lp"), "lp -s", "-d", "-oraw", "/usr/bin/lp",
+    "/usr/bin/lpstat -v | grep -i '^device for ' | awk '{print $3}' | sed 's/://'",
+  "-n" };
+
+static print_system_t known_printing_systems[] =
+{
+  { "CUPS", N_("CUPS"), "lp -s", "-d", "-oraw", "/usr/sbin/cupsd",
+    "/usr/bin/lpstat -v | grep -i '^device for ' | awk '{print $3}' | sed 's/://'",
+    "-n" },
+  { "SysV", N_("System V lp"), "lp -s", "-d", "-oraw", "/usr/bin/lp",
+    "/usr/bin/lpstat -v | grep -i '^device for ' | awk '{print $3}' | sed 's/://'",
+    "-n" },
+  { "lpd", N_("Berkeley lpd (/etc/lpc)"), "lpr", "-P", "-l", "/etc/lpc",
+    "/etc/lpc status | grep '^...*:' | sed 's/:.*//'",
+    "-#" },
+  { "lpd", N_("Berkeley lpd (/usr/bsd/lpc)"), "lpr", "-P", "-l", "/usr/bsd/lpc",
+    "/usr/bsd/lpc status | grep '^...*:' | sed 's/:.*//'",
+    "-#" },
+  { "lpd", N_("Berkeley lpd (/usr/etc/lpc"), "lpr", "-P", "-l", "/usr/etc/lpc",
+    "/usr/etc/lpc status | grep '^...*:' | sed 's/:.*//'",
+    "-#" },
+  { "lpd", N_("Berkeley lpd (/usr/libexec/lpc)"), "lpr", "-P", "-l", "/usr/libexec/lpc",
+    "/usr/libexec/lpc status | grep '^...*:' | sed 's/:.*//'",
+    "-#" },
+  { "lpd", N_("Berkeley lpd (/usr/sbin/lpc)"), "lpr", "-P", "-l", "/usr/sbin/lpc",
+    "/usr/sbin/lpc status | grep '^...*:' | sed 's/:.*//'",
+    "-#" },
+};
+
+static unsigned print_system_count = sizeof(known_printing_systems) / sizeof(print_system_t);
+
+static const print_system_t *global_printing_system = NULL;
+
+static void
+initialize_default_parameters(void)
+{
+  default_parameters = stp_string_list_create();
+  stp_string_list_add_string(default_parameters, "PrintingSystem", "Autodetect");
+  stp_string_list_add_string(default_parameters, "PrintCommand", "");
+  stp_string_list_add_string(default_parameters, "QueueSelect", "");
+  stp_string_list_add_string(default_parameters, "RawOutputFlag", "");
+  stp_string_list_add_string(default_parameters, "ScanOnStartup", "False");
+  stp_string_list_add_string(default_parameters, "ScanPrintersCommand", "");
+}
+
+void
+stpui_set_global_parameter(const char *param, const char *value)
+{
+  stp_string_list_remove_string(default_parameters, param);
+  stp_string_list_add_string(default_parameters, param, value);
+}
+
+const char *
+stpui_get_global_parameter(const char *param)
+{
+  stp_param_string_t *ps = stp_string_list_find(default_parameters, param);
+  if (ps)
+    return ps->text;
+  else
+    return NULL;
+}
+
+static const print_system_t *
+identify_print_system(void)
+{
+  int i;
+  if (!global_printing_system)
+    {
+      for (i = 0; i < print_system_count; i++)
+	{
+	  if (!access(known_printing_systems[i].key_file, R_OK))
+	    {
+	      global_printing_system = &(known_printing_systems[i]);
+	      break;
+	    }
+	}
+      if (!global_printing_system)
+	global_printing_system = &default_printing_system;
+    }
+  return global_printing_system;
+}
+
+char *
+stpui_build_standard_print_command(const stpui_plist_t *plist,
+				   const stp_printer_t *printer)
+{
+  const char *queue_name = stpui_plist_get_queue_name(plist);
+  const char *extra_options = stpui_plist_get_extra_printer_options(plist);
+  const char *family = stp_printer_get_family(printer);
+  int copy_count = stpui_plist_get_copy_count(plist);
+  int raw = 0;
+  char *print_cmd;
+  char *count_string = NULL;
+  if (!queue_name)
+    queue_name = "";
+  identify_print_system();
+  if (strcmp(family, "ps") == 0)
+    raw = 0;
+  else
+    raw = 1;
+  
+  if (copy_count > 1)
+    stp_asprintf(&count_string, "%s %d ",
+		 global_printing_system->copy_count_command, copy_count);
+
+  stp_asprintf(&print_cmd, "%s %s %s %s %s%s%s",
+	       global_printing_system->print_command,
+	       queue_name[0] ? global_printing_system->queue_select : "",
+	       queue_name[0] ? g_shell_quote(queue_name) : "",
+	       count_string ? count_string : "",
+	       raw ? global_printing_system->raw_flag : "",
+	       extra_options ? " " : "",
+	       extra_options ? extra_options : "");
+  SAFE_FREE(count_string);
+  return print_cmd;
+}
+
+void
+stpui_set_printrc_file(const char *name)
+{
+  if (name && name == printrc_name)
+    return;
+  SAFE_FREE(printrc_name);
+  if (name)
+    printrc_name = g_strdup(name);
+  else
+    printrc_name = g_build_filename(g_get_home_dir(), ".gutenprintrc", NULL);
+}
+
+const char *
+stpui_get_printrc_file(void)
+{
+  if (!printrc_name)
+    stpui_set_printrc_file(NULL);
+  return printrc_name;
+}
+
+#define PLIST_ACCESSORS(name)						\
+void									\
+stpui_plist_set_##name(stpui_plist_t *p, const char *val)		\
+{									\
+  if (p->name == val)							\
+    return;								\
+  SAFE_FREE(p->name);							\
+  p->name = g_strdup(val);						\
+}									\
+									\
+void									\
+stpui_plist_set_##name##_n(stpui_plist_t *p, const char *val, int n)	\
+{									\
+  if (p->name == val)							\
+    return;								\
+  SAFE_FREE(p->name);							\
+  p->name = g_strndup(val, n);						\
+}									\
+									\
+const char *								\
+stpui_plist_get_##name(const stpui_plist_t *p)				\
+{									\
+  return p->name;							\
+}
+
+PLIST_ACCESSORS(output_filename)
+PLIST_ACCESSORS(name)
+PLIST_ACCESSORS(queue_name)
+PLIST_ACCESSORS(extra_printer_options)
+PLIST_ACCESSORS(custom_command)
+PLIST_ACCESSORS(current_standard_command)
+
+void
+stpui_plist_set_command_type(stpui_plist_t *p, command_t val)
+{
+  switch (val)
+    {
+    case COMMAND_TYPE_DEFAULT:
+    case COMMAND_TYPE_CUSTOM:
+    case COMMAND_TYPE_FILE:
+      p->command_type = val;
+      break;
+    default:
+      p->command_type = COMMAND_TYPE_DEFAULT;
+    }
+}
+
+command_t
+stpui_plist_get_command_type(const stpui_plist_t *p)
+{
+  return p->command_type;
+}
+
+void
+stpui_plist_set_copy_count(stpui_plist_t *p, gint copy_count)
+{
+  if (copy_count > 0)
+    stp_set_int_parameter(p->v, copy_count_name, copy_count);
+}
+
+gint
+stpui_plist_get_copy_count(const stpui_plist_t *p)
+{
+  if (stp_check_int_parameter(p->v, copy_count_name, STP_PARAMETER_ACTIVE))
+    return stp_get_int_parameter(p->v, copy_count_name);
+  else
+    return 1;
+}
+
+void
+stpui_set_image_type(const char *itype)
+{
+  image_type = g_strdup(itype);
+}
+
+void
+stpui_set_image_raw_channels(gint channels)
+{
+  image_raw_channels = channels;
+}
+
+void
+stpui_set_image_channel_depth(gint depth)
+{
+  image_channel_depth = depth;
+}
+
+void
+stpui_printer_initialize(stpui_plist_t *printer)
+{
+  char tmp[32];
+  stpui_plist_set_name(printer, "");
+  stpui_plist_set_output_filename(printer, "");
+  stpui_plist_set_queue_name(printer, "");
+  stpui_plist_set_extra_printer_options(printer, "");
+  stpui_plist_set_custom_command(printer, "");
+  stpui_plist_set_current_standard_command(printer, "");
+  printer->command_type = COMMAND_TYPE_DEFAULT;
+  printer->scaling = 100.0;
+  printer->orientation = ORIENT_AUTO;
+  printer->auto_size_roll_feed_paper = 0;
+  printer->unit = 0;
+  printer->v = stp_vars_create();
+  stpui_plist_set_copy_count(printer, 1);
+  stp_set_string_parameter(printer->v, "InputImageType", image_type);
+  if (image_raw_channels)
+    {
+      (void) sprintf(tmp, "%d", image_raw_channels);
+      stp_set_string_parameter(printer->v, "RawChannels", tmp);
+    }
+  if (image_channel_depth)
+    {
+      (void) sprintf(tmp, "%d", image_channel_depth);
+      stp_set_string_parameter(printer->v, "ChannelBitDepth", tmp);
+    }
+  printer->invalid_mask = INVALID_TOP | INVALID_LEFT;
+}
+
+static void
+stpui_plist_destroy(stpui_plist_t *printer)
+{
+  SAFE_FREE(printer->name);
+  SAFE_FREE(printer->queue_name);
+  SAFE_FREE(printer->extra_printer_options);
+  SAFE_FREE(printer->custom_command);
+  SAFE_FREE(printer->current_standard_command);
+  SAFE_FREE(printer->output_filename);
+  stp_vars_destroy(printer->v);
+}
+
+void
+stpui_plist_copy(stpui_plist_t *vd, const stpui_plist_t *vs)
+{
+  if (vs == vd)
+    return;
+  stp_vars_copy(vd->v, vs->v);
+  vd->scaling = vs->scaling;
+  vd->orientation = vs->orientation;
+  vd->auto_size_roll_feed_paper = vs->auto_size_roll_feed_paper;
+  vd->unit = vs->unit;
+  vd->invalid_mask = vs->invalid_mask;
+  vd->command_type = vs->command_type;
+  stpui_plist_set_name(vd, stpui_plist_get_name(vs));
+  stpui_plist_set_queue_name(vd, stpui_plist_get_queue_name(vs));
+  stpui_plist_set_extra_printer_options(vd, stpui_plist_get_extra_printer_options(vs));
+  stpui_plist_set_custom_command(vd, stpui_plist_get_custom_command(vs));
+  stpui_plist_set_current_standard_command(vd, stpui_plist_get_current_standard_command(vs));
+  stpui_plist_set_output_filename(vd, stpui_plist_get_output_filename(vs));
+  stpui_plist_set_copy_count(vd, stpui_plist_get_copy_count(vs));
+}
+
+static stpui_plist_t *
+allocate_stpui_plist_copy(const stpui_plist_t *vs)
+{
+  stpui_plist_t *rep = g_malloc(sizeof(stpui_plist_t));
+  memset(rep, 0, sizeof(stpui_plist_t));
+  rep->v = stp_vars_create();
+  stpui_plist_copy(rep, vs);
+  return rep;
+}
+
+static void
+check_plist(int count)
+{
+  static int current_plist_size = 0;
+  int i;
+  if (count <= current_plist_size)
+    return;
+  else if (current_plist_size == 0)
+    {
+      current_plist_size = count;
+      stpui_plist = g_malloc(current_plist_size * sizeof(stpui_plist_t));
+      for (i = 0; i < current_plist_size; i++)
+	{
+	  memset(&(stpui_plist[i]), 0, sizeof(stpui_plist_t));
+	  stpui_printer_initialize(&(stpui_plist[i]));
+	}
+    }
+  else
+    {
+      int old_plist_size = current_plist_size;
+      current_plist_size *= 2;
+      if (current_plist_size < count)
+	current_plist_size = count;
+      stpui_plist = g_realloc(stpui_plist, current_plist_size * sizeof(stpui_plist_t));
+      for (i = old_plist_size; i < current_plist_size; i++)
+	{
+	  memset(&(stpui_plist[i]), 0, sizeof(stpui_plist_t));
+	  stpui_printer_initialize(&(stpui_plist[i]));
+	}
+    }
+}
+
+#define GET_MANDATORY_INTERNAL_STRING_PARAM(param)		\
+do {								\
+  if ((commaptr = strchr(lineptr, ',')) == NULL)		\
+    continue;							\
+  stpui_plist_set_##param##_n(&key, lineptr, commaptr - line);	\
+  lineptr = commaptr + 1;					\
+} while (0)
+
+#define GET_MANDATORY_STRING_PARAM(param)		\
+do {							\
+  if ((commaptr = strchr(lineptr, ',')) == NULL)	\
+    continue;						\
+  stp_set_##param##_n(key.v, lineptr, commaptr - line);	\
+  lineptr = commaptr + 1;				\
+} while (0)
+
+static int
+get_mandatory_string_param(stp_vars_t *v, const char *param, char **lineptr)
+{
+  char *commaptr = strchr(*lineptr, ',');
+  if (commaptr == NULL)
+    return 0;
+  stp_set_string_parameter_n(v, param, *lineptr, commaptr - *lineptr);
+  *lineptr = commaptr + 1;
+  return 1;
+}
+
+static int
+get_mandatory_file_param(stp_vars_t *v, const char *param, char **lineptr)
+{
+  char *commaptr = strchr(*lineptr, ',');
+  if (commaptr == NULL)
+    return 0;
+  stp_set_file_parameter_n(v, param, *lineptr, commaptr - *lineptr);
+  *lineptr = commaptr + 1;
+  return 1;
+}
+
+#define GET_MANDATORY_INT_PARAM(param)			\
+do {							\
+  if ((commaptr = strchr(lineptr, ',')) == NULL)	\
+    continue;						\
+  stp_set_##param(key.v, atoi(lineptr));		\
+  lineptr = commaptr + 1;				\
+} while (0)
+
+#define GET_MANDATORY_INTERNAL_INT_PARAM(param)		\
+do {							\
+  if ((commaptr = strchr(lineptr, ',')) == NULL)	\
+    continue;						\
+  key.param = atoi(lineptr);				\
+  lineptr = commaptr + 1;				\
+} while (0)
+
+static void
+get_optional_string_param(stp_vars_t *v, const char *param,
+			  char **lineptr, int *keepgoing)
+{
+  if (*keepgoing)
+    {
+      char *commaptr = strchr(*lineptr, ',');
+      if (commaptr == NULL)
+	{
+	  stp_set_string_parameter(v, param, *lineptr);
+	  *keepgoing = 0;
+	}
+      else
+	{
+	  stp_set_string_parameter_n(v, param, *lineptr, commaptr - *lineptr);
+	  *lineptr = commaptr + 1;
+	}
+    }
+}
+
+#define GET_OPTIONAL_INT_PARAM(param)					\
+do {									\
+  if ((keepgoing == 0) || ((commaptr = strchr(lineptr, ',')) == NULL))	\
+    {									\
+      keepgoing = 0;							\
+    }									\
+  else									\
+    {									\
+      stp_set_##param(key.v, atoi(lineptr));				\
+      lineptr = commaptr + 1;						\
+    }									\
+} while (0)
+
+#define GET_OPTIONAL_INTERNAL_INT_PARAM(param)				\
+do {									\
+  if ((keepgoing == 0) || ((commaptr = strchr(lineptr, ',')) == NULL))	\
+    {									\
+      keepgoing = 0;							\
+    }									\
+  else									\
+    {									\
+      key.param = atoi(lineptr);					\
+      lineptr = commaptr + 1;						\
+    }									\
+} while (0)
+
+#define IGNORE_OPTIONAL_PARAM(param)					\
+do {									\
+  if ((keepgoing == 0) || ((commaptr = strchr(lineptr, ',')) == NULL))	\
+    {									\
+      keepgoing = 0;							\
+    }									\
+  else									\
+    {									\
+      lineptr = commaptr + 1;						\
+    }									\
+} while (0)
+
+static void
+get_optional_float_param(stp_vars_t *v, const char *param,
+			 char **lineptr, int *keepgoing)
+{
+  if (*keepgoing)
+    {
+      char *commaptr = strchr(*lineptr, ',');
+      if (commaptr == NULL)
+	{
+	  stp_set_float_parameter(v, param, atof(*lineptr));
+	  *keepgoing = 0;
+	}
+      else
+	{
+	  stp_set_float_parameter(v, param, atof(*lineptr));
+	  *lineptr = commaptr + 1;
+	}
+    }
+}
+
+#define GET_OPTIONAL_INTERNAL_FLOAT_PARAM(param)			\
+do {									\
+  if ((keepgoing == 0) || ((commaptr = strchr(lineptr, ',')) == NULL))	\
+    {									\
+      keepgoing = 0;							\
+    }									\
+  else									\
+    {									\
+      key.param = atof(lineptr);					\
+    }									\
+} while (0)
+
+static void *
+psearch(const void *key, void *base, size_t nmemb, size_t size,
+	int (*compar)(const void *, const void *))
+{
+  int i;
+  char *cbase = (char *) base;
+  for (i = 0; i < nmemb; i++)
+    {
+      if ((*compar)(key, (const void *) cbase) == 0)
+	return (void *) cbase;
+      cbase += size;
+    }
+  return NULL;
+}
+
+stpui_plist_t *
+stpui_plist_create(const char *name, const char *driver)
+{
+  stpui_plist_t key;
+  stpui_plist_t *answer = NULL;
+  memset(&key, 0, sizeof(key));
+  stpui_printer_initialize(&key);
+  key.invalid_mask = 0;
+  stpui_plist_set_name(&key, name);
+  stp_set_driver(key.v, driver);
+  if (stpui_plist_add(&key, 0))
+    answer = psearch(&key, stpui_plist, stpui_plist_count,
+		     sizeof(stpui_plist_t),
+		     (int (*)(const void *, const void *)) compare_printers);
+  SAFE_FREE(key.name);
+  SAFE_FREE(key.queue_name);
+  SAFE_FREE(key.extra_printer_options);
+  SAFE_FREE(key.custom_command);
+  SAFE_FREE(key.current_standard_command);
+  SAFE_FREE(key.output_filename);
+  stp_vars_destroy(key.v);
+  return answer;
+}
+
+int
+stpui_plist_add(const stpui_plist_t *key, int add_only)
+{
+  /*
+   * The format of the list is the File printer followed by a qsort'ed list
+   * of system printers. So, if we want to update the file printer, it is
+   * always first in the list, else call psearch.
+   */
+  stpui_plist_t *p;
+  if (stp_get_printer(key->v))
+    {
+      p = psearch(key, stpui_plist, stpui_plist_count,
+		  sizeof(stpui_plist_t),
+		  (int (*)(const void *, const void *)) compare_printers);
+      if (p == NULL)
+	{
+#ifdef DEBUG
+	  fprintf(stderr, "Adding new printer from printrc file: %s\n",
+		  key->name);
+#endif
+	  check_plist(stpui_plist_count + 1);
+	  p = stpui_plist + stpui_plist_count;
+	  stpui_plist_count++;
+	  stpui_plist_copy(p, key);
+	  if (strlen(stpui_plist_get_queue_name(p)) == 0 &&
+	      stp_string_list_is_present(stpui_system_print_queues,
+					 stpui_plist_get_name(p)))
+	    stpui_plist_set_queue_name(p, stpui_plist_get_name(p));
+	}
+      else
+	{
+	  if (add_only)
+	    return 0;
+#ifdef DEBUG
+	  fprintf(stderr, "Updating printer %s.\n", key->name);
+#endif
+	  stpui_plist_copy(p, key);
+	}
+    }
+  return 1;
+}
+
+static void
+stpui_printrc_load_v0(FILE *fp)
+{
+  char		line[1024];	/* Line in printrc file */
+  char		*lineptr;	/* Pointer in line */
+  char		*commaptr;	/* Pointer to next comma */
+  stpui_plist_t	key;		/* Search key */
+  int keepgoing = 1;
+  (void) memset(line, 0, 1024);
+  (void) memset(&key, 0, sizeof(stpui_plist_t));
+  stpui_printer_initialize(&key);
+  key.name = g_strdup(_("File"));
+  while (fgets(line, sizeof(line), fp) != NULL)
+    {
+      /*
+       * Read old format printrc lines...
+       */
+
+      stpui_printer_initialize(&key);
+      key.invalid_mask = 0;
+      lineptr = line;
+
+      /*
+       * Read the command-delimited printer definition data.  Note that
+       * we can't use sscanf because %[^,] fails if the string is empty...
+       */
+
+      GET_MANDATORY_INTERNAL_STRING_PARAM(name);
+      GET_MANDATORY_INTERNAL_STRING_PARAM(custom_command);
+      GET_MANDATORY_STRING_PARAM(driver);
+
+      if (! stp_get_printer(key.v))
+	continue;
+
+      if (!get_mandatory_file_param(key.v, "PPDFile", &lineptr))
+	continue;
+      if ((commaptr = strchr(lineptr, ',')) != NULL)
+	{
+	  switch (atoi(lineptr))
+	    {
+	    case 1:
+	      stp_set_string_parameter(key.v, "PrintingMode", "Color");
+	      break;
+	    case 0:
+	    default:
+	      stp_set_string_parameter(key.v, "PrintingMode", "BW");
+	      break;
+	    }
+	}
+      else
+	continue;
+      
+      if (!get_mandatory_string_param(key.v, "Resolution", &lineptr))
+	continue;
+      if (!get_mandatory_string_param(key.v, "PageSize", &lineptr))
+	continue;
+      if (!get_mandatory_string_param(key.v, "MediaType", &lineptr))
+	continue;
+
+      get_optional_string_param(key.v, "InputSlot", &lineptr, &keepgoing);
+      get_optional_float_param(key.v, "Brightness", &lineptr, &keepgoing);
+
+      GET_OPTIONAL_INTERNAL_FLOAT_PARAM(scaling);
+      GET_OPTIONAL_INTERNAL_INT_PARAM(orientation);
+      GET_OPTIONAL_INT_PARAM(left);
+      GET_OPTIONAL_INT_PARAM(top);
+      get_optional_float_param(key.v, "Gamma", &lineptr, &keepgoing);
+      get_optional_float_param(key.v, "Contrast", &lineptr, &keepgoing);
+      get_optional_float_param(key.v, "Cyan", &lineptr, &keepgoing);
+      get_optional_float_param(key.v, "Magenta", &lineptr, &keepgoing);
+      get_optional_float_param(key.v, "Yellow", &lineptr, &keepgoing);
+      IGNORE_OPTIONAL_PARAM(linear);
+      IGNORE_OPTIONAL_PARAM(image_type);
+      get_optional_float_param(key.v, "Saturation", &lineptr, &keepgoing);
+      get_optional_float_param(key.v, "Density", &lineptr, &keepgoing);
+      get_optional_string_param(key.v, "InkType", &lineptr, &keepgoing);
+      get_optional_string_param(key.v,"DitherAlgorithm",&lineptr,&keepgoing);
+      GET_OPTIONAL_INTERNAL_INT_PARAM(unit);
+      stpui_plist_add(&key, 0);
+      g_free(key.name);
+      stp_vars_destroy(key.v);
+    }
+  stpui_plist_current = 0;
+}
+
+static void
+stpui_printrc_load_v1(FILE *fp)
+{
+  char		line[1024];	/* Line in printrc file */
+  stpui_plist_t	key;		/* Search key */
+  char *	current_printer = 0; /* printer to select */
+  (void) memset(line, 0, 1024);
+  (void) memset(&key, 0, sizeof(stpui_plist_t));
+  stpui_printer_initialize(&key);
+  key.name = g_strdup(_("File"));
+  while (fgets(line, sizeof(line), fp) != NULL)
+    {
+      /*
+       * Read new format printrc lines...
+       */
+
+      char *keyword, *end, *value;
+
+      keyword = line;
+      for (keyword = line; g_ascii_isspace(*keyword); keyword++)
+	{
+	  /* skip initial spaces... */
+	}
+      if (!g_ascii_isalpha(*keyword))
+	continue;
+      for (end = keyword; g_ascii_isalnum(*end) || *end == '-'; end++)
+	{
+	  /* find end of keyword... */
+	}
+      value = end;
+      while (g_ascii_isspace(*value))
+	{
+	  /* skip over white space... */
+	  value++;
+	}
+      if (*value != ':')
+	continue;
+      value++;
+      *end = '\0';
+      while (g_ascii_isspace(*value))
+	{
+	  /* skip over white space... */
+	  value++;
+	}
+      for (end = value; *end && *end != '\n'; end++)
+	{
+	  /* find end of line... */
+	}
+      *end = '\0';
+#ifdef DEBUG
+      fprintf(stderr, "Keyword = `%s', value = `%s'\n", keyword, value);
+#endif
+      if (strcasecmp("current-printer", keyword) == 0)
+	{
+	  if (current_printer)
+	    g_free (current_printer);
+	  current_printer = g_strdup(value);
+	}
+      else if (strcasecmp("printer", keyword) == 0)
+	{
+	  /* Switch to printer named VALUE */
+	  stpui_plist_add(&key, 0);
+#ifdef DEBUG
+	  fprintf(stderr,
+		  "output_to is now %s\n", stpui_plist_get_output_to(&key));
+#endif
+
+	  stp_vars_destroy(key.v);
+	  stpui_printer_initialize(&key);
+	  key.invalid_mask = 0;
+	  stpui_plist_set_name(&key, value);
+	}
+      else if (strcasecmp("destination", keyword) == 0)
+	stpui_plist_set_custom_command(&key, value);
+      else if (strcasecmp("driver", keyword) == 0)
+	stp_set_driver(key.v, value);
+      else if (strcasecmp("ppd-file", keyword) == 0)
+	stp_set_file_parameter(key.v, "PPDFile", value);
+      else if (strcasecmp("output-type", keyword) == 0)
+	{
+	  switch (atoi(value))
+	    {
+	    case 1:
+	      stp_set_string_parameter(key.v, "PrintingMode", "Color");
+	      break;
+	    case 0:
+	    default:
+	      stp_set_string_parameter(key.v, "PrintingMode", "BW");
+	      break;
+	    }
+	}
+      else if (strcasecmp("media-size", keyword) == 0)
+	stp_set_string_parameter(key.v, "PageSize", value);
+      else if (strcasecmp("media-type", keyword) == 0)
+	stp_set_string_parameter(key.v, "MediaType", value);
+      else if (strcasecmp("media-source", keyword) == 0)
+	stp_set_float_parameter(key.v, "Brightness", atof(value));
+      else if (strcasecmp("scaling", keyword) == 0)
+	key.scaling = atof(value);
+      else if (strcasecmp("orientation", keyword) == 0)
+	key.orientation = atoi(value);
+      else if (strcasecmp("left", keyword) == 0)
+	stp_set_left(key.v, atoi(value));
+      else if (strcasecmp("top", keyword) == 0)
+	stp_set_top(key.v, atoi(value));
+      else if (strcasecmp("linear", keyword) == 0)
+	/* Ignore linear */
+	;
+      else if (strcasecmp("image-type", keyword) == 0)
+	/* Ignore image type */
+	;
+      else if (strcasecmp("unit", keyword) == 0)
+	key.unit = atoi(value);
+      else if (strcasecmp("custom-page-width", keyword) == 0)
+	stp_set_page_width(key.v, atoi(value));
+      else if (strcasecmp("custom-page-height", keyword) == 0)
+	stp_set_page_height(key.v, atoi(value));
+      /* Special case Ink-Type and Dither-Algorithm */
+      else if (strcasecmp("ink-type", keyword) == 0)
+	stp_set_string_parameter(key.v, "InkType", value);
+      else if (strcasecmp("dither-algorithm", keyword) == 0)
+	stp_set_string_parameter(key.v, "DitherAlgorithm", value);
+      else
+	{
+	  stp_parameter_t desc;
+	  stp_curve_t *curve;
+	  stp_describe_parameter(key.v, keyword, &desc);
+	  switch (desc.p_type)
+	    {
+	    case STP_PARAMETER_TYPE_STRING_LIST:
+	      stp_set_string_parameter(key.v, keyword, value);
+	      break;
+	    case STP_PARAMETER_TYPE_FILE:
+	      stp_set_file_parameter(key.v, keyword, value);
+	      break;
+	    case STP_PARAMETER_TYPE_DOUBLE:
+	      stp_set_float_parameter(key.v, keyword, atof(value));
+	      break;
+	    case STP_PARAMETER_TYPE_INT:
+	      stp_set_int_parameter(key.v, keyword, atoi(value));
+	      break;
+	    case STP_PARAMETER_TYPE_BOOLEAN:
+	      stp_set_boolean_parameter(key.v, keyword, atoi(value));
+	      break;
+	    case STP_PARAMETER_TYPE_CURVE:
+	      curve = stp_curve_create_from_string(value);
+	      if (curve)
+		{
+		  stp_set_curve_parameter(key.v, keyword, curve);
+		  stp_curve_destroy(curve);
+		}
+	      break;
+	    default:
+	      if (strlen(value))
+		{
+		  char buf[1024];
+		  snprintf(buf, sizeof(buf),
+			   "Unrecognized keyword `%s' in printrc; value `%s' (%d)\n",
+			   keyword, value, desc.p_type);
+		}
+	    }
+	  stp_parameter_description_destroy(&desc);
+	}
+    }
+  if (strlen(key.name) > 0)
+    {
+      stpui_plist_add(&key, 0);
+      stp_vars_destroy(key.v);
+      g_free(key.name);
+    }
+  if (current_printer)
+    {
+      int i;
+      for (i = 0; i < stpui_plist_count; i ++)
+	if (strcmp(current_printer, stpui_plist[i].name) == 0)
+	  stpui_plist_current = i;
+    }
+}  
+
+char *stpui_printrc_current_printer = NULL;
+extern FILE *yyin;
+extern int yyparse(void);
+
+static void
+stpui_printrc_load_v2(FILE *fp)
+{
+  int retval;
+  yyin = fp;
+
+  stpui_printrc_current_printer = NULL;
+  retval = yyparse();
+  if (stpui_printrc_current_printer)
+    {
+      int i;
+      for (i = 0; i < stpui_plist_count; i ++)
+	{
+	  if (strcmp(stpui_printrc_current_printer, stpui_plist[i].name) == 0)
+	    stpui_plist_current = i;
+	  if (!stp_check_boolean_parameter(stpui_plist[i].v,
+					   "PageSizeExtended",
+					   STP_PARAMETER_ACTIVE))
+	    stp_set_boolean_parameter(stpui_plist[i].v, "PageSizeExtended", 0);
+	}
+      SAFE_FREE(stpui_printrc_current_printer);
+    }
+}
+
+/*
+ * 'stpui_printrc_load()' - Load the printer resource configuration file.
+ */
+void
+stpui_printrc_load(void)
+{
+  FILE		*fp;		/* Printrc file */
+  char		line[1024];	/* Line in printrc file */
+  int		format = 0;	/* rc file format version */
+  const char *filename = stpui_get_printrc_file();
+
+  initialize_default_parameters();
+  check_plist(1);
+
+ /*
+  * Get the printer list...
+  */
+
+  stpui_get_system_printers();
+
+  if ((fp = fopen(filename, "r")) != NULL)
+    {
+      (void) memset(line, 0, 1024);
+      if (fgets(line, sizeof(line), fp) != NULL)
+	{
+	  /* Force locale to "C", so that numbers scan correctly */
+	  setlocale(LC_ALL, "C");
+	  if (strncmp("#PRINTRCv", line, 9) == 0)
+	    {
+#ifdef DEBUG
+	      fprintf(stderr, "Found printrc version tag: `%s'\n", line);
+	      fprintf(stderr, "Version number: `%s'\n", &(line[9]));
+#endif
+	      (void) sscanf(&(line[9]), "%d", &format);
+	    }
+	  setlocale(LC_ALL, "");
+	}
+      rewind(fp);
+      switch (format)
+	{
+	case 0:
+	  stpui_printrc_load_v0(fp);
+	  break;
+	case 1:
+	  stpui_printrc_load_v1(fp);
+	  break;
+	case 2:
+	case 3:
+	case 4:
+	  stpui_printrc_load_v2(fp);
+	  break;
+	}
+      (void) fclose(fp);
+    }
+  if (stpui_plist_count == 0)
+    stpui_plist_create(_("Printer"), "ps2");
+}
+
+/*
+ * 'stpui_printrc_save()' - Save the current printer resource configuration.
+ */
+void
+stpui_printrc_save(void)
+{
+  FILE		*fp;		/* Printrc file */
+  int		i;		/* Looping var */
+  size_t global_settings_count = stp_string_list_count(default_parameters);
+  stpui_plist_t	*p;		/* Current printer */
+  const char *filename = stpui_get_printrc_file();
+
+
+  if ((fp = fopen(filename, "w")) != NULL)
+    {
+      /*
+       * Write the contents of the printer list...
+       */
+
+      /* Force locale to "C", so that numbers print correctly */
+      setlocale(LC_ALL, "C");
+#ifdef DEBUG
+      fprintf(stderr, "Number of printers: %d\n", stpui_plist_count);
+#endif
+
+      fputs("#PRINTRCv4 written by Gutenprint " PLUG_IN_VERSION "\n\n", fp);
+
+      fprintf(fp, "Global-Settings:\n");
+      fprintf(fp, "  Current-Printer: \"%s\"\n",
+	      stpui_plist[stpui_plist_current].name);
+      fprintf(fp, "  Show-All-Paper-Sizes: %s\n",
+	      stpui_show_all_paper_sizes ? "True" : "False");
+      for (i = 0; i < global_settings_count; i++)
+	{
+	  stp_param_string_t *ps = stp_string_list_param(default_parameters, i);
+	  fprintf(fp, "  %s \"%s\"\n", ps->name, ps->text);
+	}
+      fprintf(fp, "End-Global-Settings:\n");
+
+      for (i = 0, p = stpui_plist; i < stpui_plist_count; i ++, p ++)
+	{
+	  int count;
+	  int j;
+	  stp_parameter_list_t *params = stp_get_parameter_list(p->v);
+	  count = stp_parameter_list_count(params);
+	  fprintf(fp, "\nPrinter: \"%s\" \"%s\"\n",
+		  p->name, stp_get_driver(p->v));
+	  fprintf(fp, "  Command-Type: %d\n", p->command_type);
+	  fprintf(fp, "  Queue-Name: \"%s\"\n", p->queue_name);
+	  fprintf(fp, "  Output-Filename: \"%s\"\n", p->output_filename);
+	  fprintf(fp, "  Extra-Printer-Options: \"%s\"\n", p->extra_printer_options);
+	  fprintf(fp, "  Custom-Command: \"%s\"\n", p->custom_command);
+	  fprintf(fp, "  Scaling: %.3f\n", p->scaling);
+	  fprintf(fp, "  Orientation: %d\n", p->orientation);
+	  fprintf(fp, "  Autosize-Roll-Paper: %d\n", p->auto_size_roll_feed_paper);
+	  fprintf(fp, "  Unit: %d\n", p->unit);
+
+	  fprintf(fp, "  Left: %d\n", stp_get_left(p->v));
+	  fprintf(fp, "  Top: %d\n", stp_get_top(p->v));
+	  fprintf(fp, "  Custom_Page_Width: %d\n", stp_get_page_width(p->v));
+	  fprintf(fp, "  Custom_Page_Height: %d\n", stp_get_page_height(p->v));
+	  fprintf(fp, "  Parameter %s Int True %d\n", copy_count_name,
+		  stpui_plist_get_copy_count(p));
+
+	  for (j = 0; j < count; j++)
+	    {
+	      const stp_parameter_t *param = stp_parameter_list_param(params, j);
+	      if (strcmp(param->name, "AppGamma") == 0)
+		continue;
+	      switch (param->p_type)
+		{
+		case STP_PARAMETER_TYPE_STRING_LIST:
+		  if (stp_check_string_parameter(p->v, param->name,
+						 STP_PARAMETER_INACTIVE))
+		    fprintf(fp, "  Parameter %s String %s \"%s\"\n",
+			    param->name,
+			    ((stp_get_string_parameter_active
+			      (p->v, param->name) == STP_PARAMETER_ACTIVE) ?
+			     "True" : "False"),
+			    stp_get_string_parameter(p->v, param->name));
+		  break;
+		case STP_PARAMETER_TYPE_FILE:
+		  if (stp_check_file_parameter(p->v, param->name,
+						 STP_PARAMETER_INACTIVE))
+		    fprintf(fp, "  Parameter %s File %s \"%s\"\n", param->name,
+			    ((stp_get_file_parameter_active
+			      (p->v, param->name) == STP_PARAMETER_ACTIVE) ?
+			     "True" : "False"),
+			    stp_get_file_parameter(p->v, param->name));
+		  break;
+		case STP_PARAMETER_TYPE_DOUBLE:
+		  if (stp_check_float_parameter(p->v, param->name,
+						 STP_PARAMETER_INACTIVE))
+		    fprintf(fp, "  Parameter %s Double %s %f\n", param->name,
+			    ((stp_get_float_parameter_active
+			      (p->v, param->name) == STP_PARAMETER_ACTIVE) ?
+			     "True" : "False"),
+			    stp_get_float_parameter(p->v, param->name));
+		  break;
+		case STP_PARAMETER_TYPE_DIMENSION:
+		  if (stp_check_dimension_parameter(p->v, param->name,
+						    STP_PARAMETER_INACTIVE))
+		    fprintf(fp, "  Parameter %s Dimension %s %d\n", param->name,
+			    ((stp_get_dimension_parameter_active
+			      (p->v, param->name) == STP_PARAMETER_ACTIVE) ?
+			     "True" : "False"),
+			    stp_get_dimension_parameter(p->v, param->name));
+		  break;
+		case STP_PARAMETER_TYPE_INT:
+		  if (stp_check_int_parameter(p->v, param->name,
+						 STP_PARAMETER_INACTIVE))
+		    fprintf(fp, "  Parameter %s Int %s %d\n", param->name,
+			    ((stp_get_int_parameter_active
+			      (p->v, param->name) == STP_PARAMETER_ACTIVE) ?
+			     "True" : "False"),
+			    stp_get_int_parameter(p->v, param->name));
+		  break;
+		case STP_PARAMETER_TYPE_BOOLEAN:
+		  if (stp_check_boolean_parameter(p->v, param->name,
+						 STP_PARAMETER_INACTIVE))
+		    fprintf(fp, "  Parameter %s Boolean %s %s\n", param->name,
+			    ((stp_get_boolean_parameter_active
+			      (p->v, param->name) == STP_PARAMETER_ACTIVE) ?
+			     "True" : "False"),
+			    (stp_get_boolean_parameter(p->v, param->name) ?
+			     "True" : "False"));
+		  break;
+		case STP_PARAMETER_TYPE_CURVE:
+		  if (stp_check_curve_parameter(p->v, param->name,
+						 STP_PARAMETER_INACTIVE))
+		    {
+		      const stp_curve_t *curve =
+			stp_get_curve_parameter(p->v, param->name);
+		      if (curve)
+			{
+			  fprintf(fp, "  Parameter %s Curve %s '",
+				  param->name,
+				  ((stp_get_curve_parameter_active
+				    (p->v, param->name) ==
+				    STP_PARAMETER_ACTIVE) ?
+				   "True" : "False"));
+			  stp_curve_write(fp, curve);
+			  fprintf(fp, "'\n");
+			}
+		    }
+		  break;
+		default:
+		  break;
+		}
+	    }
+	  stp_parameter_list_destroy(params);
+#ifdef DEBUG
+	  fprintf(stderr, "Wrote printer %d: %s\n", i, p->name);
+#endif
+	}
+      setlocale(LC_ALL, "");
+      fclose(fp);
+    }
+  else
+    fprintf(stderr, "could not open printrc file \"%s\"\n",filename);
+}
+
+/*
+ * 'compare_printers()' - Compare system printer names for qsort().
+ */
+
+static int
+compare_printers(stpui_plist_t *p1, stpui_plist_t *p2)
+{
+  return (strcmp(p1->name, p2->name));
+}
+
+/*
+ * 'stpui_get_system_printers()' - Get a complete list of printers from the spooler.
+ */
+
+void
+stpui_get_system_printers(void)
+{
+  FILE *pfile;			/* Pipe to status command */
+  char  line[1025];		/* Line from status command */
+
+  stpui_system_print_queues = stp_string_list_create();
+  stp_string_list_add_string(stpui_system_print_queues, "",
+			     _("(Default Printer)"));
+
+ /*
+  * Run the command, if any, to get the available printers...
+  */
+
+  identify_print_system();
+  if (global_printing_system)
+  {
+    if ((pfile = popen(global_printing_system->scan_command, "r")) != NULL)
+    {
+     /*
+      * Read input as needed...
+      */
+
+      while (fgets(line, sizeof(line), pfile) != NULL)
+	{
+	  char *tmp_ptr;
+	  if ((tmp_ptr = strchr(line, '\n')))
+	    tmp_ptr[0] = '\0';
+	  if ((tmp_ptr = strchr(line, '\r')))
+	    tmp_ptr[0] = '\0';
+	  if (strlen(line) > 0)
+	    {
+	      if (!stp_string_list_is_present(stpui_system_print_queues, line))
+		stp_string_list_add_string(stpui_system_print_queues,
+					   line, line);
+	    }
+	}
+      pclose(pfile);
+    }
+  }
+}
+
+const stpui_plist_t *
+stpui_get_current_printer(void)
+{
+  return &(stpui_plist[stpui_plist_current]);
+}
+
+/*
+ * 'usr1_handler()' - Make a note when we receive SIGUSR1.
+ */
+
+static volatile int usr1_interrupt;
+
+static void
+usr1_handler (int sig)
+{
+  usr1_interrupt = 1;
+}
+
+static void
+writefunc(void *file, const char *buf, size_t bytes)
+{
+  FILE *prn = (FILE *)file;
+  fwrite(buf, 1, bytes, prn);
+}
+
+static void
+stpui_errfunc(void *file, const char *buf, size_t bytes)
+{
+  g_message(buf);
+}
+
+/*
+ *
+ * Process control for actually printing.  Documented 20040821
+ * by Robert Krawitz.
+ *
+ * In addition to the print command itself and the output generator,
+ * we spawn two additional processes to monitor the print job and clean
+ * up.  We do this because the GIMP is very unfriendly about how it
+ * terminates plugins when the user cancels an operation: it sends a
+ * SIGKILL, which prevents the plugin from cleaning up.  Since the
+ * plugin is sending data to an lpr process, this SIGKILL closes off
+ * the input to lpr.  lpr doesn't know that its parent has died
+ * inappropriately, and happily proceeds to print the partial job.
+ *
+ * (The child may not actually be lpr, of course, but we'll just use
+ * that nomenclature for convenience.)
+ *
+ * The first such process is the "lpr monitor".  Its job is to
+ * watch the parent (the actual data generator).  If its parent dies,
+ * it kills the print command.  Notice that it must keep the file
+ * descriptor used to write to the lpr process open, since as soon as
+ * the last writer to this pipe is closed, the lpr process sees its
+ * input close.  Therefore, it first kills the child with SIGTERM and
+ * then closes the pipe.  Perhaps a more robust method would be to
+ * send a SIGTERM followed by a SIGKILL, but we can worry about that
+ * later.  The lpr monitor process is killed with SIGUSR1 by the
+ * master upon successful completion, at which point it exits.  The lpr
+ * monitor itself detects that the master has finished by periodically
+ * sending it a kill 0 (a null signal).  When the parent exits, this
+ * attempt to signal will return failure.  This has a potential race
+ * condition if another process is created with the same PID between
+ * checks.  A more robust (but more complicated) solution would involve
+ * IPC of some kind.
+ *
+ * The second such process (the "error monitor") monitors the stderr
+ * (and stdout) of the lpr process, to send any error messages back
+ * to the user.  Since the GIMP is normally not launched from a
+ * terminal window, any errors would get lost.  The error monitor
+ * captures this output and reports it back.  It stays around until
+ * its input is closed (normally by the lpr process exiting), at
+ * which point it reports to the master that it has finished, and the
+ * master can clean up and return.
+ *
+ * The actual master process spawns the lpr monitor, which spawns
+ * the process that will later run the lpr command, which itself
+ * spawns the error monitor.
+ *
+ * This architecture is perhaps unnecessarily complex; the lpr monitor
+ * and error monitor could perhaps be combined into a single process
+ * that watches both for the parent to go away and for the error messages.
+ *
+ * The following diagrams illustrate the control flow during the normal
+ * case and also when the print job is cancelled.  The notation for file
+ * descriptors is a number prefixed with < for an input file descriptor
+ * and suffixed > for an output file descriptor.  For example, <0 means
+ * input file descriptor 0 and 1> means output file descriptor 1.  The
+ * key to the file descriptors is given below.  A file descriptor named
+ * x,y refers to file descriptor y duplicated onto file descriptor x.
+ * So "<0,3" means input file descriptor 3 (pipefd[0]) dup2'ed onto
+ * file descriptor 0.
+ * 
+ * fd0 = fd 0
+ * fd1 = fd 1
+ * fd2 = fd 2
+ * fd3 = pipefd[0]
+ * fd4 = pipefd[1]
+ * fd5 = syncfd[0]
+ * fd6 = syncfd[1]
+ * fd7 = errfd[0]
+ * fd8 = errfd[1]
+ *
+ * 
+ *                            NORMAL CASE
+ * 
+ * PARENT             CHILD 1              CHILD 2          CHILD 3
+ * (print generator)  (lpr monitor)        (print command)  (error monitor)
+ * |
+ * stpui_print
+ * |
+ * | <0 1> 2>
+ * |
+ * | pipe(syncfd)
+ * |
+ * | <0 1> 2> <5 6>
+ * |
+ * | pipe(pipefd)
+ * |
+ * | <0 1> 2> <3 4>
+ * |    <5 6>
+ * |
+ * | fork =============|
+ * |                   |
+ * | close(63)         | close(syncfd[0])
+ * |                   | <0 1> 2> <3 4>
+ * | <0 1> 2> 4> <5    | 6>
+ * |                   |
+ * |                   | fork =============|
+ * |                   |                   |
+ * |                   | close(01263)      | dup2(pipefd[0], 0)
+ * |                   |                   | close(pipefd[0]
+ * |                   | 4>                | close(pipefd[1]
+ * |                   |                   |
+ * |                   |                   | 1> 2> <0,3 6>
+ * |                   |                   |
+ * |                   |                   | pipe(errfd)
+ * |                   |                   | 1> 2> <0,3 6>
+ * |                   |                   | <7 8>
+ * |                   |                   |
+ * |                   |                   | fork =============|
+ * |                   |                   |                   | close(012348)
+ * |                   |                   | close(12)         | 6> <7
+ * |                   |                   |                   |
+ * |                   |                   | <0,3 6> <7 8>     |
+ * |                   |                   |                   |
+ * |                   |                   | dup2(errfd[1],1)  |
+ * |                   |                   | dup2(errfd[1],2)  |
+ * |                   |                   | close(errfd[1])   |
+ * |                   |                   | close(pipefd[0])  |
+ * |                   |                   | close(pipefd[1])  |
+ * |                   |                   | close(syncfd[1])  |
+ * |<<<<<<<<<<<<<<<<<<<|kill(0,0)          * EXEC lpr          |
+ * |>>>>>>>>>>>>>>>>>>>|OK                 | <0,3 1,8> 2,8>    |
+ * |                   |                   |                   |
+ * | write>>>>>>>>>>>>>+>>>>>>>>>>>>>>>>>>>|                   |
+ * |                   |                   | write(2,8)??>>>>>>|read(<7)->warn
+ * |                   |                   |                   |
+ * | close(4)>>>>>>>>>>+>>>>>>>>>>>>>>>>>>>|                   |
+ * | <0 1> 2> <5       |                   |                   |
+ * | kill>>>>>>>>>>>>>>|                   |                   |
+ * |                   | close(4)>>>>>>>>>>| eof(<0,3)         |
+ * |                   |                   |                   |
+ * |                   | *no open fd*      | 1,8> 2,8>         |
+ * |                   | exit              |                   |
+ * |                   |                   | exit>>>>>>>>>>>>>>| eof(<7)
+ * | wait<<<<<<<<<<<<<<X                   X                   | 6>
+ * |                                                           |
+ * | read(<5)<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<| write(6>)
+ * |                                                           |
+ * | close(5)                                                  | exit
+ * |                                                           X
+ * | 0< 1> 2>
+ * |
+ * | return
+ * X
+ *
+ * 
+ *                            ERROR CASE (job cancelled)
+ * 
+ * PARENT             CHILD 1              CHILD 2          CHILD 3
+ * (print generator)  (lpr monitor)        (print command)  (error monitor)
+ * |
+ * stpui_print
+ * |
+ * | <0 1> 2>
+ * |
+ * | pipe(syncfd)
+ * |
+ * | <0 1> 2> <5 6>
+ * |
+ * | pipe(pipefd)
+ * |
+ * | <0 1> 2> <3 4>
+ * |    <5 6>
+ * |
+ * | fork =============|
+ * |                   |
+ * | close(63)         | close(syncfd[0]
+ * |                   | <0 1> 2> <3 4>
+ * | <0 1> 2> 4> <5    | 6>
+ * |                   |
+ * |                   | fork =============|
+ * |                   |                   |
+ * |                   | close(01263)      | dup2(pipefd[0], 0)
+ * |                   |                   | close(pipefd[0]
+ * |                   | 4>                | close(pipefd[1]
+ * |                   |                   |
+ * |                   |                   | 1> 2> <3,0 6>
+ * |                   |                   |
+ * |                   |                   | pipe(errfd)
+ * |                   |                   | 1> 2> <3,0 6>
+ * |                   |                   | <7 8>
+ * |                   |                   |
+ * |                   |                   | fork =============|
+ * |                   |                   |                   | close(012348)
+ * |                   |                   | close(12)         | 6> <7
+ * |                   |                   |                   |
+ * |                   |                   | <3,0 6> <7 8>     |
+ * |                   |                   |                   |
+ * |                   |                   | dup2(errfd[1],1)  |
+ * |                   |                   | dup2(errfd[1],2)  |
+ * |                   |                   | close(3468)       |
+ * |<<<<<<<<<<<<<<<<<<<|kill(0,0)          * EXEC lpr          |
+ * |>>>>>>>>>>>>>>>>>>>|OK                 | <0,3 1,8> 2,8>    |
+ * |                   |                   |                   |
+ * | write>>>>>>>>>>>>>+>>>>>>>>>>>>>>>>>>>|                   |
+ * |                   |                   | write(2,8)??>>>>>>|read(<7)->warn
+ * | KILLED            |                   |                   |
+ * | close(01245)>>>>>>+>>>>>>>>>>>>>>>>>>>|                   |
+ * X                   |                   |                   |
+ *  <<<<<<<<<<<<<<<<<<<|kill(0,0)          |                   |
+ *  >>>>>>>>>>>>>>>>>>>|DEAD!              |                   |
+ *                     |kill(2)>>>>>>>>>>>>|Terminated         |
+ *                     |close(4>)>>>>>>>>>>|eof(0,3)           |
+ *                     |                   | 1,8> 2,8>         |
+ *                     | *no open fd*      |exit>>>>>>>>>>>>>>>|eof(7)
+ *                     | exit              X                   |
+ *                     X                                       | 6>
+ *                                                            <| write(6)
+ *                                                             | exit/SIGPIPE
+ *                                                             X
+ */
+
+int
+stpui_print(const stpui_plist_t *printer, stpui_image_t *image)
+{
+  int		ppid = getpid (), /* PID of plugin */
+		opid,		/* PID of output process */
+		cpid = 0,	/* PID of control/monitor process */
+		pipefd[2],	/* Fds of the pipe connecting all the above */
+		errfd[2],	/* Message logger from lp command */
+		syncfd[2];	/* Sync the logger */
+  FILE		*prn = NULL;	/* Print file/command */
+  int		do_sync = 0;
+  int		print_status = 0;
+  int		dummy;
+
+  /*
+   * Open the file/execute the print command...
+   */
+
+  if (stpui_plist_get_command_type(printer) == COMMAND_TYPE_DEFAULT ||
+      stpui_plist_get_command_type(printer) == COMMAND_TYPE_CUSTOM)
+    {
+      /*
+       * The following IPC code is only necessary because the GIMP kills
+       * plugins with SIGKILL if its "Cancel" button is pressed; this
+       * gives the plugin no chance whatsoever to clean up after itself.
+       */
+      do_sync = 1;
+      usr1_interrupt = 0;
+      signal (SIGUSR1, usr1_handler);
+      if (pipe (syncfd) != 0)
+	{
+	  do_sync = 0;
+	}
+      if (pipe (pipefd) != 0)
+	{
+	  prn = NULL;
+	}
+      else
+	{
+	  cpid = fork ();
+	  if (cpid < 0)		/* Error */
+	    {
+	      do_sync = 0;
+	      prn = NULL;
+	    }
+	  else if (cpid == 0)	/* Child 1 (lpr monitor and printer command) */
+	    {
+	      /* LPR monitor process.  Printer output is piped to us. */
+	      close(syncfd[0]);
+	      opid = fork ();
+	      if (opid < 0)
+		{
+		  /* Errors will cause the plugin to get a SIGPIPE.  */
+		  exit (1);
+		}
+	      else if (opid == 0) /* Child 2 (printer command) */
+		{
+		  dup2 (pipefd[0], 0);
+		  close (pipefd[0]);
+		  close (pipefd[1]);
+		  if (pipe(errfd) == 0)
+		    {
+		      opid = fork();
+		      if (opid < 0)
+			_exit(1);
+		      else if (opid == 0) /* Child 3 (monitors stderr) */
+			{ 
+			  stp_outfunc_t errfunc = stpui_get_errfunc();
+			  void *errdata = stpui_get_errdata();
+			  /* calls g_message on anything it sees */
+			  char buf[4096];
+
+			  close (pipefd[0]);
+			  close (pipefd[1]);
+			  close (0);
+			  close (1);
+			  close (2);
+			  close (errfd[1]);
+			  while (1)
+			    {
+			      ssize_t bytes = read(errfd[0], buf, 4095);
+			      if (bytes > 0)
+				{
+				  buf[bytes] = '\0';
+				  (*errfunc)(errdata, buf, bytes);
+				}
+			      else
+				{
+				  if (bytes < 0)
+				    {
+				      snprintf(buf, 4095,
+					       "Read messages failed: %s\n",
+					       strerror(errno));
+				      (*errfunc)(errdata, buf, strlen(buf));
+				    }
+				  write(syncfd[1], "Done", 5);
+				  _exit(0);
+				}
+			    }
+			  /* NOTREACHED */
+			  write(syncfd[1], "Done", 5);
+			  _exit(0);
+			}
+		      else	/* Child 2 (printer command) */
+			{
+			  const char *command;
+			  if (stpui_plist_get_command_type(printer) ==
+			      COMMAND_TYPE_DEFAULT)
+			    command =
+			      stpui_build_standard_print_command
+			      (printer, stp_get_printer(printer->v));
+			  else
+			    command = stpui_plist_get_custom_command(printer);
+			  (void) close(2);
+			  (void) close(1);
+			  dup2 (errfd[1], 2);
+			  dup2 (errfd[1], 1);
+			  close(errfd[1]);
+			  close (pipefd[0]);
+			  close (pipefd[1]);
+			  close(syncfd[1]);
+			  execl("/bin/sh", "/bin/sh", "-c", command, NULL);
+			  /* NOTREACHED */
+			  _exit (1);
+			}
+		      /* NOTREACHED */
+		      _exit(1);
+		    }
+		  else		/* pipe() failed! */
+		    {
+		      _exit(1);
+		    }
+		}
+	      else		/* Child 1 (lpr monitor) */
+		{
+		  /*
+		   * If the print plugin gets SIGKILLed by gimp, we kill lpr
+		   * in turn.  If the plugin signals us with SIGUSR1 that it's
+		   * finished printing normally, we close our end of the pipe,
+		   * and go away.
+		   *
+		   * Note that we keep pipefd[1] -- which is the pipe from
+		   * the print plugin to the lpr process -- open during this.
+		   * If we don't, and the parent gets killed, lpr will notice
+		   * its stdin getting closed off and start printing.
+		   * This way its stdin stays open until we kill it.
+		   */
+		  close (0);
+		  close (1);
+		  close (2);
+		  close (syncfd[1]);
+		  close (pipefd[0]);
+		  while (usr1_interrupt == 0)
+		    {
+		      /*
+		       * Note potential race condition, if some other process
+		       * happens to get the same pid!
+		       */
+		      if (kill (ppid, 0) < 0)
+			{
+			  /*
+			   * The print plugin has been killed!
+			   * Note that there is no possibility of the print
+			   * job sending us a SIGUSR1 and then exiting;
+			   * the parent (print plugin) stays around after
+			   * sending us the SIGUSR1, and then waits
+			   * for us to die.
+			   */
+			  kill (opid, SIGTERM);
+			  waitpid (opid, &dummy, 0);
+			  close (pipefd[1]);
+			  /*
+			   * We do not want to allow cleanup before exiting.
+			   * The exiting parent has already closed the
+			   * connection  to the X server; if we try to clean
+			   * up, we'll notice that fact and complain.
+			   */
+			  _exit (0);
+			}
+		      sleep (5);
+		    }
+		  /* We got SIGUSR1.  */
+		  close (pipefd[1]);
+		  /*
+		   * We do not want to allow cleanup before exiting.
+		   * The exiting parent has already closed the connection
+		   * to the X server; if we try to clean up, we'll notice
+		   * that fact and complain.
+		   */
+		  _exit (0);
+		}
+	    }
+	  else			/* Parent (actually generates the output) */
+	    {
+	      close (syncfd[1]);
+	      close (pipefd[0]);
+	      /* Parent process.  We generate the printer output. */
+	      prn = fdopen (pipefd[1], "w");
+	      /* and fall through... */
+	    }
+	}
+    }
+  else
+    prn = fopen (stpui_plist_get_output_filename(printer), "wb");
+
+  if (prn != NULL)
+    {
+      char tmp[32];
+      stpui_plist_t *np = allocate_stpui_plist_copy(printer);
+      const stp_vars_t *current_vars =
+	stp_printer_get_defaults(stp_get_printer(np->v));
+      int orientation;
+      stp_merge_printvars(np->v, current_vars);
+      stp_set_string_parameter(np->v, "InputImageType", image_type);
+      if (image_raw_channels)
+	{
+	  sprintf(tmp, "%d", image_raw_channels);
+	  stp_set_string_parameter(np->v, "RawChannels", tmp);
+	}
+      sprintf(tmp, "%d", image_channel_depth);
+      stp_set_string_parameter(np->v, "ChannelBitDepth", tmp);
+
+      /*
+       * Set up the orientation
+       */
+      orientation = np->orientation;
+      if (orientation == ORIENT_AUTO)
+	orientation = stpui_compute_orientation();
+      switch (orientation)
+	{
+	case ORIENT_PORTRAIT:
+	  break;
+	case ORIENT_LANDSCAPE:
+	  if (image->rotate_cw)
+	    (image->rotate_cw)(image);
+	  break;
+	case ORIENT_UPSIDEDOWN:
+	  if (image->rotate_180)
+	    (image->rotate_180)(image);
+	  break;
+	case ORIENT_SEASCAPE:
+	  if (image->rotate_ccw)
+	    (image->rotate_ccw)(image);
+	  break;
+	}
+
+      /*
+       * Finally, call the print driver to send the image to the printer
+       * and close the output file/command...
+       */
+
+      stp_set_outfunc(np->v, writefunc);
+      stp_set_errfunc(np->v, stpui_get_errfunc());
+      stp_set_outdata(np->v, prn);
+      stp_set_errdata(np->v, stpui_get_errdata());
+      print_status = stp_print(np->v, &(image->im));
+
+      /*
+       * Note that we do not use popen() to create the output, therefore
+       * we do not use pclose() to close it.  See bug 1013565.
+       */
+      (void) fclose(prn);
+      if (stpui_plist_get_command_type(printer) == COMMAND_TYPE_DEFAULT ||
+	  stpui_plist_get_command_type(printer) == COMMAND_TYPE_CUSTOM)
+	{
+	  /*
+	   * It is important for us to first close off the lpr process,
+	   * then kill the lpr monitor (child 1), and then wait for it
+	   * to die before exiting.
+	   */
+	  kill (cpid, SIGUSR1);
+	  waitpid (cpid, &dummy, 0);
+	}
+
+      /*
+       * Make sure that any errors have been reported back to the user
+       * prior to completion.  In addition, explicitly close off the
+       * synchronization file descriptor since we're merely returning,
+       * not exiting, and don't want to leave any pollution around.
+       */
+      if (do_sync)
+	{
+	  char buf[8];
+	  (void) read(syncfd[0], buf, 8);
+	  (void) close(syncfd[0]);
+	}
+      stpui_plist_destroy(np);
+      g_free(np);
+      return 1;
+    }
+  return 0;
+}
+
+/*
+ * End of "$Id: plist.c,v 1.5 2005/06/14 02:47:13 rlk Exp $".
+ */
diff --git a/src/gutenprintui2/print-image-thumbnail.c b/src/gutenprintui2/print-image-thumbnail.c
new file mode 100644
index 0000000..51fd136
--- /dev/null
+++ b/src/gutenprintui2/print-image-thumbnail.c
@@ -0,0 +1,130 @@
+/*
+ * "$Id: print-image-thumbnail.c,v 1.1 2004/09/17 18:38:14 rleigh Exp $"
+ *
+ *   Print plug-in for the GIMP.
+ *
+ *   Copyright 1997-2000 Michael Sweet (mike@easysw.com) and
+ *	Robert Krawitz (rlk@alum.mit.edu)
+ *   Copyright 2000 Charles Briscoe-Smith <cpbs@debian.org>
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <sys/types.h>
+#include <string.h>
+
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+
+/* Concrete type to represent image */
+typedef struct
+{
+  const guchar *data;
+  gint w, h, bpp;
+  gint32 real_bpp;
+} thumbnail_image_t;
+
+static const char *Thumbnail_get_appname(stp_image_t *image);
+static void Thumbnail_conclude(stp_image_t *image);
+static stp_image_status_t Thumbnail_get_row(stp_image_t *image,
+					    unsigned char *data,
+					    size_t byte_limit, int row);
+static int Thumbnail_height(stp_image_t *image);
+static int Thumbnail_width(stp_image_t *image);
+static void Thumbnail_reset(stp_image_t *image);
+static void Thumbnail_init(stp_image_t *image);
+
+static stp_image_t theImage =
+{
+  Thumbnail_init,
+  Thumbnail_reset,
+  Thumbnail_width,
+  Thumbnail_height,
+  Thumbnail_get_row,
+  Thumbnail_get_appname,
+  Thumbnail_conclude,
+  NULL
+};
+
+stp_image_t *
+stpui_image_thumbnail_new(const guchar *data, gint w, gint h, gint bpp)
+{
+  thumbnail_image_t *im;
+  if (! theImage.rep)
+    theImage.rep = stp_malloc(sizeof(thumbnail_image_t));
+  im = (thumbnail_image_t *) (theImage.rep);
+  memset(im, 0, sizeof(thumbnail_image_t));
+  im->data = data;
+  im->w = w;
+  im->h = h;
+  im->bpp = bpp;
+
+  theImage.reset(&theImage);
+  return &theImage;
+}
+
+static int
+Thumbnail_width(stp_image_t *image)
+{
+  thumbnail_image_t *im = (thumbnail_image_t *) (image->rep);
+  return im->w;
+}
+
+static int
+Thumbnail_height(stp_image_t *image)
+{
+  thumbnail_image_t *im = (thumbnail_image_t *) (image->rep);
+  return im->h;
+}
+
+static stp_image_status_t
+Thumbnail_get_row(stp_image_t *image, unsigned char *data,
+		  size_t byte_limit, int row)
+{
+  thumbnail_image_t *im = (thumbnail_image_t *) (image->rep);
+  const guchar *where = im->data + (row * im->w * im->bpp);
+  memcpy(data, where, im->w * im->bpp);
+  return STP_IMAGE_STATUS_OK;
+}
+
+static void
+Thumbnail_init(stp_image_t *image)
+{
+  /* Nothing to do. */
+}
+
+static void
+Thumbnail_reset(stp_image_t *image)
+{
+}
+
+static void
+Thumbnail_conclude(stp_image_t *image)
+{
+}
+
+static const char *
+Thumbnail_get_appname(stp_image_t *image)
+{
+  static char pluginname[] = "Thumbnail V" VERSION " - " RELEASE_DATE;
+  return pluginname;
+}
+
+/*
+ * End of "$Id: print-image-thumbnail.c,v 1.1 2004/09/17 18:38:14 rleigh Exp $".
+ */
diff --git a/src/gutenprintui2/printrc.h b/src/gutenprintui2/printrc.h
new file mode 100644
index 0000000..2ff4220
--- /dev/null
+++ b/src/gutenprintui2/printrc.h
@@ -0,0 +1,44 @@
+/*
+ * "$Id: printrc.h,v 1.1 2004/09/17 18:38:14 rleigh Exp $"
+ *
+ *   Print plug-in for the GIMP.
+ *
+ *   Copyright 1997-2000 Michael Sweet (mike@easysw.com),
+ *	Robert Krawitz (rlk@alum.mit.edu). and Steve Miller (smiller@rni.net
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ *
+ * Revision History:
+ *
+ *   See ChangeLog
+ */
+
+#ifndef GUTENPRINTUI_PRINTRC_H
+#define GUTENPRINTUI_PRINTRC_H
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+typedef union yylv {
+  int ival;
+  double dval;
+  char *sval;
+} YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+#include "printrcy.h"
+
+#endif /* GUTENPRINTUI_PRINTRC_H */
diff --git a/src/gutenprintui2/printrcl.c b/src/gutenprintui2/printrcl.c
new file mode 100644
index 0000000..6d6cd19
--- /dev/null
+++ b/src/gutenprintui2/printrcl.c
@@ -0,0 +1,2106 @@
+
+#line 3 "printrcl.c"
+
+#define  YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 31
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with  platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t; 
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+#endif /* ! C99 */
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN               (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN              (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN              (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX               (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX              (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX              (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX              (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX             (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX             (4294967295U)
+#endif
+
+#endif /* ! FLEXINT_H */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else	/* ! __cplusplus */
+
+#if __STDC__
+
+#define YY_USE_CONST
+
+#endif	/* __STDC__ */
+#endif	/* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index.  If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition.  This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state.  The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart(yyin  )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#endif
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+extern int yyleng;
+
+extern FILE *yyin, *yyout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+    #define YY_LESS_LINENO(n)
+    
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up yytext. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		*yy_cp = (yy_hold_char); \
+		YY_RESTORE_YY_MORE_OFFSET \
+		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+		} \
+	while ( 0 )
+
+#define unput(c) yyunput( c, (yytext_ptr)  )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef unsigned int yy_size_t;
+#endif
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+	{
+	FILE *yy_input_file;
+
+	char *yy_ch_buf;		/* input buffer */
+	char *yy_buf_pos;		/* current position in input buffer */
+
+	/* Size of input buffer in bytes, not including room for EOB
+	 * characters.
+	 */
+	yy_size_t yy_buf_size;
+
+	/* Number of characters read into yy_ch_buf, not including EOB
+	 * characters.
+	 */
+	int yy_n_chars;
+
+	/* Whether we "own" the buffer - i.e., we know we created it,
+	 * and can realloc() it to grow it, and should free() it to
+	 * delete it.
+	 */
+	int yy_is_our_buffer;
+
+	/* Whether this is an "interactive" input source; if so, and
+	 * if we're using stdio for input, then we want to use getc()
+	 * instead of fread(), to make sure we stop fetching input after
+	 * each newline.
+	 */
+	int yy_is_interactive;
+
+	/* Whether we're considered to be at the beginning of a line.
+	 * If so, '^' rules will be active on the next match, otherwise
+	 * not.
+	 */
+	int yy_at_bol;
+
+    int yy_bs_lineno; /**< The line count. */
+    int yy_bs_column; /**< The column count. */
+    
+	/* Whether to try to fill the input buffer when we reach the
+	 * end of it.
+	 */
+	int yy_fill_buffer;
+
+	int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+	/* When an EOF's been seen but there's still some text to process
+	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+	 * shouldn't try reading from the input source any more.  We might
+	 * still have a bunch of tokens to match, though, because of
+	 * possible backing-up.
+	 *
+	 * When we actually see the EOF, we change the status to "new"
+	 * (via yyrestart()), so that the user can continue scanning by
+	 * just pointing yyin at a new input file.
+	 */
+#define YY_BUFFER_EOF_PENDING 2
+
+	};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+                          : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+/* yy_hold_char holds the character lost when yytext is formed. */
+static char yy_hold_char;
+static int yy_n_chars;		/* number of characters read into yy_ch_buf */
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 1;		/* whether we need to initialize */
+static int yy_start = 0;	/* start state number */
+
+/* Flag which is used to allow yywrap()'s to do buffer switches
+ * instead of setting up a fresh yyin.  A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void yyrestart (FILE *input_file  );
+void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE yy_create_buffer (FILE *file,int size  );
+void yy_delete_buffer (YY_BUFFER_STATE b  );
+void yy_flush_buffer (YY_BUFFER_STATE b  );
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer  );
+void yypop_buffer_state (void );
+
+static void yyensure_buffer_stack (void );
+static void yy_load_buffer_state (void );
+static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
+#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
+
+YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len  );
+
+void *yyalloc (yy_size_t  );
+void *yyrealloc (void *,yy_size_t  );
+void yyfree (void *  );
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){ \
+        yyensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            yy_create_buffer(yyin,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+	}
+
+#define yy_set_bol(at_bol) \
+	{ \
+	if ( ! YY_CURRENT_BUFFER ){\
+        yyensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            yy_create_buffer(yyin,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+	}
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+#define yywrap(n) 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+
+typedef int yy_state_type;
+
+extern int yylineno;
+
+int yylineno = 1;
+
+extern char *yytext;
+#define yytext_ptr yytext
+
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+static void yy_fatal_error (yyconst char msg[]  );
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+	(yytext_ptr) = yy_bp; \
+	yyleng = (size_t) (yy_cp - yy_bp); \
+	(yy_hold_char) = *yy_cp; \
+	*yy_cp = '\0'; \
+	(yy_c_buf_p) = yy_cp;
+
+#define YY_NUM_RULES 40
+#define YY_END_OF_BUFFER 41
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+	{
+	flex_int32_t yy_verify;
+	flex_int32_t yy_nxt;
+	};
+static yyconst flex_int16_t yy_accept[335] =
+    {   0,
+        0,    0,   41,   40,   37,   39,   40,   38,   40,   40,
+       31,   35,   35,   35,   35,   35,   35,   35,   35,   35,
+       35,   35,   35,   35,   35,   35,   35,   37,    0,   33,
+       38,   38,    0,   31,    0,    0,   35,   35,   35,   35,
+       35,   35,   35,   35,   35,   35,   35,   35,   35,   35,
+       35,   35,   35,   35,   35,   35,   35,   35,   35,   35,
+       35,   35,   35,   38,   32,    0,   32,   35,   35,   35,
+       35,   35,   35,   35,   35,   35,   35,   35,   35,   35,
+       35,   24,   35,   35,   35,   35,   35,   35,   35,   35,
+       35,   35,   35,   35,   38,   35,   35,   35,   35,   35,
+
+       35,   35,   35,   35,   35,    0,   35,   35,   26,   35,
+       35,   35,   35,   35,   35,   35,   35,   35,   35,   11,
+       34,   35,   38,   35,   35,   35,   35,   30,   35,   35,
+       35,   35,   35,    0,   35,   35,   10,   35,   35,   35,
+       35,   35,   35,    0,   35,    8,   38,   35,   35,   35,
+       35,   35,   35,   35,   27,   35,    0,    0,   35,   35,
+       35,   35,   35,    0,   35,    0,   25,   38,   35,   29,
+       35,   35,    0,   35,   35,   35,    9,    0,    0,    0,
+       23,   35,    0,   35,   35,   35,    0,   35,    0,   38,
+       35,    0,    0,    0,   35,   35,   35,    0,    0,    0,
+
+       35,    0,   35,   35,    3,    0,    5,    0,   38,    0,
+        0,    0,    0,   35,   35,   28,    0,    0,    0,   35,
+        0,   35,   15,    0,    0,   38,    0,    0,    0,    0,
+       35,   35,    0,    0,    0,   35,    0,   35,    0,    0,
+       38,   36,    0,    0,    0,    0,   35,   35,    0,    0,
+        0,   35,    0,   35,   16,    0,    0,    0,    0,    0,
+       35,    4,    0,    0,    0,    6,    0,   14,    0,    0,
+       20,    0,    0,   35,   35,    0,    0,    0,    0,    0,
+        0,    0,    0,   35,   35,    0,    0,    0,    0,    0,
+        0,    0,   19,   35,   35,    0,    0,    0,    0,    0,
+
+        0,    1,   35,   35,    0,    0,   21,   17,    0,    0,
+       35,   35,    0,    0,    0,    0,   35,   12,    0,    0,
+        0,    0,   13,    0,    0,    0,    7,   22,    0,    0,
+        0,    2,   18,    0
+    } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    2,    1,    4,    5,    1,    1,    1,    6,    1,
+        1,    1,    7,    1,    8,    9,    1,   10,   10,   11,
+       11,   11,   10,   10,   10,   10,   10,   12,    1,    1,
+        1,    1,    1,    1,   14,   15,   16,   17,   18,   19,
+       20,   21,   22,   23,   23,   24,   25,   26,   27,   28,
+       29,   30,   31,   32,   33,   34,   35,   36,   37,   38,
+        1,    1,    1,    1,   13,    1,   14,   15,   16,   17,
+
+       18,   19,   20,   21,   22,   23,   23,   24,   25,   26,
+       27,   28,   29,   30,   31,   32,   33,   34,   35,   36,
+       37,   38,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int32_t yy_meta[39] =
+    {   0,
+        1,    1,    2,    1,    1,    1,    1,    1,    1,    3,
+        3,    1,    3,    3,    3,    3,    3,    3,    3,    3,
+        3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
+        3,    3,    3,    3,    3,    3,    3,    3
+    } ;
+
+static yyconst flex_int16_t yy_base[340] =
+    {   0,
+        0,    0,  374,  375,  371,  375,  368,  343,  364,   29,
+       32,  336,  341,   18,   26,   21,   32,  343,    0,  340,
+      347,   19,   41,  331,   42,   32,  337,  360,  357,  375,
+        0,  330,  353,   55,   50,   68,    0,  326,  330,  331,
+       37,  324,  329,  320,  330,  334,  318,  325,  324,  320,
+      314,  326,  322,  311,  312,  319,  322,  325,  311,  307,
+      308,  302,  312,  311,   59,   70,   72,  305,  307,  305,
+       54,  297,  296,  309,  311,  291,  316,  293,  291,  303,
+      305,    0,  287,  300,  289,  302,  289,  281,  289,  277,
+      289,  298,  291,  276,  281,  275,  287,  290,  285,  284,
+
+      274,  278,  273,  274,  279,  276,  281,  276,    0,  279,
+      280,  265,  257,  264,  256,  269,  264,  277,  258,  375,
+        0,  271,  250,  259,  266,  253,  252,    0,  252,  250,
+      244,  256,  243,  248,  263,  246,  375,  237,  236,  249,
+      248,  257,  238,  249,  242,  375,  231,  222,  233,  241,
+      225,   77,  242,  233,    0,  242,  226,  224,   79,  237,
+       81,  218,  219,  222,  227,  222,    0,  229,  226,    0,
+      235,  234,  225,  212,  207,  211,  375,  222,  206,  204,
+      375,  202,  214,  200,  213,  218,  215,  216,  203,  192,
+      217,  192,  195,  195,  207,  198,  193,  204,  195,  198,
+
+      193,  192,  176,  182,  375,  186,  375,  202,  198,  178,
+      170,  176,  180,  184,  176,    0,  178,  175,  168,  172,
+      174,  169,    0,  178,  167,  191,  166,  164,  169,  165,
+      171,  162,  179,  154,  153,  158,  165,  164,  169,  166,
+      176,  375,  154,  159,  150,  161,  161,  161,  141,  153,
+      148,  157,  142,  155,  375,  138,  141,  152,  131,  136,
+       51,  375,  143,  130,  133,  375,  144,  375,  139,  148,
+      375,  137,  137,  135,  130,  119,  142,  129,  123,  117,
+      118,  115,  132,  121,  125,  109,  113,  108,  120,  129,
+      122,  123,  375,  114,  101,  110,  103,  118,  117,   97,
+
+       99,  375,  105,  104,   98,   91,  375,  375,  100,  103,
+       88,  107,   98,   95,   78,   85,  102,  375,   82,   85,
+       93,   98,  375,   97,   82,   76,  375,  375,   68,   84,
+       81,  375,  375,  375,   94,   97,  100,   89,  103
+    } ;
+
+static yyconst flex_int16_t yy_def[340] =
+    {   0,
+      334,    1,  334,  334,  334,  334,  335,  336,  337,  334,
+      334,  338,  338,  338,  338,  338,  338,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  338,  334,  335,  334,
+      336,  336,  337,  334,  334,  334,  338,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  338,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  338,  338,  338,  338,
+      338,  338,  338,  336,  334,  334,  334,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  338,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  338,  338,  338,  338,
+      338,  338,  338,  338,  336,  338,  338,  338,  338,  338,
+
+      338,  338,  338,  338,  338,  334,  338,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  338,  338,  338,  334,
+      338,  338,  336,  338,  338,  338,  338,  338,  338,  338,
+      338,  338,  338,  334,  338,  338,  334,  338,  338,  338,
+      338,  338,  338,  334,  338,  334,  336,  338,  338,  338,
+      338,  338,  338,  338,  338,  338,  334,  334,  338,  338,
+      338,  338,  338,  334,  338,  334,  338,  336,  338,  338,
+      338,  338,  334,  338,  338,  338,  334,  334,  334,  334,
+      334,  338,  334,  338,  338,  338,  334,  338,  334,  336,
+      338,  334,  334,  334,  338,  338,  338,  334,  334,  334,
+
+      338,  334,  338,  338,  334,  334,  334,  334,  336,  334,
+      334,  334,  334,  338,  338,  338,  334,  334,  334,  338,
+      334,  338,  338,  334,  334,  339,  334,  334,  334,  334,
+      338,  338,  334,  334,  334,  338,  334,  338,  334,  334,
+      339,  334,  334,  334,  334,  334,  338,  338,  334,  334,
+      334,  338,  334,  338,  334,  334,  334,  334,  334,  334,
+      338,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+      334,  334,  334,  338,  338,  334,  334,  334,  334,  334,
+      334,  334,  334,  338,  338,  334,  334,  334,  334,  334,
+      334,  334,  334,  338,  338,  334,  334,  334,  334,  334,
+
+      334,  334,  338,  338,  334,  334,  334,  334,  334,  334,
+      338,  338,  334,  334,  334,  334,  338,  334,  334,  334,
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+      334,  334,  334,    0,  334,  334,  334,  334,  334
+    } ;
+
+static yyconst flex_int16_t yy_nxt[414] =
+    {   0,
+        4,    5,    6,    7,    8,    9,   10,   10,    4,   11,
+       11,    4,    4,   12,   13,   14,   15,   16,   17,   18,
+       19,   20,   19,   21,   19,   19,   22,   23,   24,   19,
+       25,   26,   27,   19,   19,   19,   19,   19,   34,   34,
+       35,   34,   34,   42,   40,   48,   46,   43,   53,   36,
+       41,   54,   44,   49,   55,   45,   47,   58,   61,   65,
+       65,   62,   59,   35,   34,   34,   71,   72,   65,   65,
+       56,  274,   36,   60,   66,   66,   36,   67,   67,   67,
+       67,   67,   67,   99,  173,  275,  180,  100,  183,  174,
+      181,   37,  333,  184,   29,  332,   29,   31,  331,   31,
+
+       33,   33,   33,  241,  241,  241,  330,  329,  328,  327,
+      326,  325,  324,  323,  322,  321,  320,  319,  318,  317,
+      316,  315,  314,  313,  312,  311,  310,  309,  308,  307,
+      306,  305,  304,  303,  302,  301,  300,  299,  298,  297,
+      296,  295,  294,  293,  292,  291,  290,  289,  288,  287,
+      286,  285,  284,  283,  282,  281,  280,  279,  278,  277,
+      276,  273,  272,  271,  270,  269,  268,  267,  266,  265,
+      264,  263,  262,  261,  260,  259,  258,  257,  242,  256,
+      255,  254,  253,  252,  251,  250,  249,  248,  247,  246,
+      245,  244,  243,  242,  240,  239,  238,  237,  236,  235,
+
+      234,  233,  232,  231,  230,  229,  228,  227,  226,  225,
+      224,  223,  222,  221,  220,  219,  218,  217,  216,  215,
+      214,  213,  212,  211,  210,  209,  208,  207,  206,  205,
+      204,  203,  202,  201,  200,  199,  198,  197,  196,  195,
+      194,  193,  192,  191,  190,  189,  188,  187,  186,  185,
+      182,  179,  178,  177,  176,  175,  172,  171,  170,  169,
+      168,  167,  166,  165,  164,  163,  162,  161,  160,  159,
+      158,  157,  156,  155,  154,  153,  152,  151,  150,  149,
+      148,  147,  146,  145,  144,  143,  142,  141,  140,  139,
+      138,  137,  136,  121,  135,  134,  133,  132,  131,  130,
+
+      129,  128,  127,  126,  125,  124,  123,  122,  121,  120,
+      119,  118,  117,  116,  115,  114,  113,  112,  111,  110,
+      109,  108,  107,  106,  105,  104,  103,  102,  101,   98,
+       97,   96,   95,   94,   93,   92,   91,   90,   89,   88,
+       87,   86,   85,   84,   83,   82,   81,   80,   79,   78,
+       77,   76,   75,   74,   73,   70,   69,   68,   30,   64,
+       30,   28,   63,   57,   52,   51,   50,   39,   38,   30,
+       32,   30,   28,  334,    3,  334,  334,  334,  334,  334,
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+      334,  334,  334
+    } ;
+
+static yyconst flex_int16_t yy_chk[414] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,   10,   10,
+       11,   11,   11,   15,   14,   17,   16,   15,   22,   11,
+       14,   22,   15,   17,   23,   15,   16,   25,   26,   35,
+       35,   26,   25,   34,   34,   34,   41,   41,   65,   65,
+       23,  261,   34,   25,   36,   36,   65,   36,   36,   66,
+       66,   67,   67,   71,  152,  261,  159,   71,  161,  152,
+      159,  338,  331,  161,  335,  330,  335,  336,  329,  336,
+
+      337,  337,  337,  339,  339,  339,  326,  325,  324,  322,
+      321,  320,  319,  317,  316,  315,  314,  313,  312,  311,
+      310,  309,  306,  305,  304,  303,  301,  300,  299,  298,
+      297,  296,  295,  294,  292,  291,  290,  289,  288,  287,
+      286,  285,  284,  283,  282,  281,  280,  279,  278,  277,
+      276,  275,  274,  273,  272,  270,  269,  267,  265,  264,
+      263,  260,  259,  258,  257,  256,  254,  253,  252,  251,
+      250,  249,  248,  247,  246,  245,  244,  243,  241,  240,
+      239,  238,  237,  236,  235,  234,  233,  232,  231,  230,
+      229,  228,  227,  226,  225,  224,  222,  221,  220,  219,
+
+      218,  217,  215,  214,  213,  212,  211,  210,  209,  208,
+      206,  204,  203,  202,  201,  200,  199,  198,  197,  196,
+      195,  194,  193,  192,  191,  190,  189,  188,  187,  186,
+      185,  184,  183,  182,  180,  179,  178,  176,  175,  174,
+      173,  172,  171,  169,  168,  166,  165,  164,  163,  162,
+      160,  158,  157,  156,  154,  153,  151,  150,  149,  148,
+      147,  145,  144,  143,  142,  141,  140,  139,  138,  136,
+      135,  134,  133,  132,  131,  130,  129,  127,  126,  125,
+      124,  123,  122,  119,  118,  117,  116,  115,  114,  113,
+      112,  111,  110,  108,  107,  106,  105,  104,  103,  102,
+
+      101,  100,   99,   98,   97,   96,   95,   94,   93,   92,
+       91,   90,   89,   88,   87,   86,   85,   84,   83,   81,
+       80,   79,   78,   77,   76,   75,   74,   73,   72,   70,
+       69,   68,   64,   63,   62,   61,   60,   59,   58,   57,
+       56,   55,   54,   53,   52,   51,   50,   49,   48,   47,
+       46,   45,   44,   43,   42,   40,   39,   38,   33,   32,
+       29,   28,   27,   24,   21,   20,   18,   13,   12,    9,
+        8,    7,    5,    3,  334,  334,  334,  334,  334,  334,
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+
+      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
+      334,  334,  334
+    } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int yy_flex_debug;
+int yy_flex_debug = 0;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *yytext;
+#line 1 "printrcl.l"
+/*		-*-Mode: C-*-
+ * "$Id: printrcl.l,v 1.1 2004/09/17 18:38:14 rleigh Exp $"
+ *
+ *   printrc parser
+ *
+ *   Copyright 2003 Robert Krawitz <rlk@alum.mit.edu>
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#line 24 "printrcl.l"
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+#include "printrc.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#define YY_NO_UNPUT
+
+int mylineno = 1;
+
+#define DBG(x)						\
+do							\
+  {							\
+    if (getenv("STP_DEBUG_PRINTRC"))			\
+      fprintf(stderr, "'%s' => %s\n", yytext, #x);	\
+  }							\
+ while (0)
+
+static char *
+q_strdup(const char *s)
+{
+  /* Strip the leading and trailing quote */
+  if (strlen(s) <= 2)
+    return NULL;
+  else
+    return g_strndup(s + 1, strlen(s) - 2);
+}
+
+#line 701 "printrcl.c"
+
+#define INITIAL 0
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int yywrap (void );
+#else
+extern int yywrap (void );
+#endif
+#endif
+
+    static void yyunput (int c,char *buf_ptr  );
+    
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * );
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (void );
+#else
+static int input (void );
+#endif
+
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
+/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+		{ \
+		int c = '*'; \
+		size_t n; \
+		for ( n = 0; n < max_size && \
+			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+			buf[n] = (char) c; \
+		if ( c == '\n' ) \
+			buf[n++] = (char) c; \
+		if ( c == EOF && ferror( yyin ) ) \
+			YY_FATAL_ERROR( "input in flex scanner failed" ); \
+		result = n; \
+		} \
+	else \
+		{ \
+		errno=0; \
+		while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
+			{ \
+			if( errno != EINTR) \
+				{ \
+				YY_FATAL_ERROR( "input in flex scanner failed" ); \
+				break; \
+				} \
+			errno=0; \
+			clearerr(yyin); \
+			} \
+		}\
+\
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+
+extern int yylex (void);
+
+#define YY_DECL int yylex (void)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+	YY_USER_ACTION
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp, *yy_bp;
+	register int yy_act;
+    
+#line 73 "printrcl.l"
+
+
+#line 855 "printrcl.c"
+
+	if ( (yy_init) )
+		{
+		(yy_init) = 0;
+
+#ifdef YY_USER_INIT
+		YY_USER_INIT;
+#endif
+
+		if ( ! (yy_start) )
+			(yy_start) = 1;	/* first start state */
+
+		if ( ! yyin )
+			yyin = stdin;
+
+		if ( ! yyout )
+			yyout = stdout;
+
+		if ( ! YY_CURRENT_BUFFER ) {
+			yyensure_buffer_stack ();
+			YY_CURRENT_BUFFER_LVALUE =
+				yy_create_buffer(yyin,YY_BUF_SIZE );
+		}
+
+		yy_load_buffer_state( );
+		}
+
+	while ( 1 )		/* loops until end-of-file is reached */
+		{
+		yy_cp = (yy_c_buf_p);
+
+		/* Support of yytext. */
+		*yy_cp = (yy_hold_char);
+
+		/* yy_bp points to the position in yy_ch_buf of the start of
+		 * the current run.
+		 */
+		yy_bp = yy_cp;
+
+		yy_current_state = (yy_start);
+yy_match:
+		do
+			{
+			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+			if ( yy_accept[yy_current_state] )
+				{
+				(yy_last_accepting_state) = yy_current_state;
+				(yy_last_accepting_cpos) = yy_cp;
+				}
+			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+				{
+				yy_current_state = (int) yy_def[yy_current_state];
+				if ( yy_current_state >= 335 )
+					yy_c = yy_meta[(unsigned int) yy_c];
+				}
+			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+			++yy_cp;
+			}
+		while ( yy_base[yy_current_state] != 375 );
+
+yy_find_action:
+		yy_act = yy_accept[yy_current_state];
+		if ( yy_act == 0 )
+			{ /* have to back up */
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			yy_act = yy_accept[yy_current_state];
+			}
+
+		YY_DO_BEFORE_ACTION;
+
+do_action:	/* This label is used only to access EOF actions. */
+
+		switch ( yy_act )
+	{ /* beginning of action switch */
+			case 0: /* must back up */
+			/* undo the effects of YY_DO_BEFORE_ACTION */
+			*yy_cp = (yy_hold_char);
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 75 "printrcl.l"
+DBG(CURRENT_PRINTER); return CURRENT_PRINTER;
+	YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 76 "printrcl.l"
+DBG(SHOW_ALL_PAPER_SIZES); return SHOW_ALL_PAPER_SIZES;
+	YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 77 "printrcl.l"
+DBG(PRINTER); return PRINTER;
+	YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 78 "printrcl.l"
+DBG(DESTINATION); return DESTINATION;
+	YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 79 "printrcl.l"
+DBG(SCALING); return SCALING;
+	YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 80 "printrcl.l"
+DBG(ORIENTATION); return ORIENTATION;
+	YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 81 "printrcl.l"
+DBG(AUTOSIZE_ROLL_PAPER); return AUTOSIZE_ROLL_PAPER;
+	YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 82 "printrcl.l"
+DBG(UNIT); return UNIT;
+	YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 83 "printrcl.l"
+DBG(DRIVER); return DRIVER;
+	YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 84 "printrcl.l"
+DBG(LEFT); return LEFT;
+	YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 85 "printrcl.l"
+DBG(TOP); return TOP;
+	YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 86 "printrcl.l"
+DBG(CUSTOM_PAGE_WIDTH); return CUSTOM_PAGE_WIDTH;
+	YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 87 "printrcl.l"
+DBG(CUSTOM_PAGE_HEIGHT); return CUSTOM_PAGE_HEIGHT;
+	YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 88 "printrcl.l"
+DBG(OUTPUT_TYPE); return OUTPUT_TYPE;
+	YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 89 "printrcl.l"
+DBG(PARAMETER); return PARAMETER;
+	YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 90 "printrcl.l"
+DBG(QUEUE_NAME); return QUEUE_NAME;
+	YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 91 "printrcl.l"
+DBG(OUTPUT_FILENAME); return OUTPUT_FILENAME;
+	YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 92 "printrcl.l"
+DBG(EXTRA_PRINTER_OPTIONS); return EXTRA_PRINTER_OPTIONS;
+	YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 93 "printrcl.l"
+DBG(CUSTOM_COMMAND); return CUSTOM_COMMAND;
+	YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 94 "printrcl.l"
+DBG(COMMAND_TYPE); return COMMAND_TYPE;
+	YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 95 "printrcl.l"
+DBG(GLOBAL_SETTINGS); return GLOBAL_SETTINGS;
+	YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 96 "printrcl.l"
+DBG(END_GLOBAL_SETTINGS); return END_GLOBAL_SETTINGS;
+	YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 97 "printrcl.l"
+DBG(GLOBAL); return GLOBAL;
+	YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 99 "printrcl.l"
+DBG(pINT); return pINT;
+	YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 100 "printrcl.l"
+DBG(pSTRING_LIST); return pSTRING_LIST;
+	YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 101 "printrcl.l"
+DBG(pFILE); return pFILE;
+	YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 102 "printrcl.l"
+DBG(pDOUBLE); return pDOUBLE;
+	YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 103 "printrcl.l"
+DBG(pDIMENSION); return pDIMENSION;
+	YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 104 "printrcl.l"
+DBG(pBOOLEAN); return pBOOLEAN;
+	YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 105 "printrcl.l"
+DBG(pCURVE); return pCURVE;
+	YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 107 "printrcl.l"
+yylval.ival = atoi(yytext); DBG(tINT); return tINT;
+	YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 108 "printrcl.l"
+yylval.dval = strtod(yytext, NULL); DBG(tDOUBLE); return tDOUBLE;
+	YY_BREAK
+case 33:
+/* rule 33 can match eol */
+YY_RULE_SETUP
+#line 109 "printrcl.l"
+yylval.sval = q_strdup(yytext); DBG(tSTRING); return tSTRING;
+	YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 110 "printrcl.l"
+yylval.sval = g_strdup(yytext); DBG(tBOOLEAN); return tBOOLEAN;
+	YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 111 "printrcl.l"
+yylval.sval = g_strdup(yytext); DBG(tWORD); return tWORD;
+	YY_BREAK
+case 36:
+/* rule 36 can match eol */
+YY_RULE_SETUP
+#line 112 "printrcl.l"
+DBG(PRINTRC_HDR); return PRINTRC_HDR;
+	YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 113 "printrcl.l"
+DBG(whitespace1); 	/* Skip blanks/tabs */
+	YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 114 "printrcl.l"
+DBG(comment1); 	/* Skip comments */
+	YY_BREAK
+case 39:
+/* rule 39 can match eol */
+YY_RULE_SETUP
+#line 115 "printrcl.l"
+DBG(newline); mylineno++;
+	YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 116 "printrcl.l"
+ECHO;
+	YY_BREAK
+#line 1141 "printrcl.c"
+case YY_STATE_EOF(INITIAL):
+	yyterminate();
+
+	case YY_END_OF_BUFFER:
+		{
+		/* Amount of text matched not including the EOB char. */
+		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+		/* Undo the effects of YY_DO_BEFORE_ACTION. */
+		*yy_cp = (yy_hold_char);
+		YY_RESTORE_YY_MORE_OFFSET
+
+		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+			{
+			/* We're scanning a new file or input source.  It's
+			 * possible that this happened because the user
+			 * just pointed yyin at a new source and called
+			 * yylex().  If so, then we have to assure
+			 * consistency between YY_CURRENT_BUFFER and our
+			 * globals.  Here is the right place to do so, because
+			 * this is the first action (other than possibly a
+			 * back-up) that will match for the new input source.
+			 */
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+			}
+
+		/* Note that here we test for yy_c_buf_p "<=" to the position
+		 * of the first EOB in the buffer, since yy_c_buf_p will
+		 * already have been incremented past the NUL character
+		 * (since all states make transitions on EOB to the
+		 * end-of-buffer state).  Contrast this with the test
+		 * in input().
+		 */
+		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			{ /* This was really a NUL. */
+			yy_state_type yy_next_state;
+
+			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+			yy_current_state = yy_get_previous_state(  );
+
+			/* Okay, we're now positioned to make the NUL
+			 * transition.  We couldn't have
+			 * yy_get_previous_state() go ahead and do it
+			 * for us because it doesn't know how to deal
+			 * with the possibility of jamming (and we don't
+			 * want to build jamming into it because then it
+			 * will run more slowly).
+			 */
+
+			yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+			if ( yy_next_state )
+				{
+				/* Consume the NUL. */
+				yy_cp = ++(yy_c_buf_p);
+				yy_current_state = yy_next_state;
+				goto yy_match;
+				}
+
+			else
+				{
+				yy_cp = (yy_c_buf_p);
+				goto yy_find_action;
+				}
+			}
+
+		else switch ( yy_get_next_buffer(  ) )
+			{
+			case EOB_ACT_END_OF_FILE:
+				{
+				(yy_did_buffer_switch_on_eof) = 0;
+
+				if ( yywrap( ) )
+					{
+					/* Note: because we've taken care in
+					 * yy_get_next_buffer() to have set up
+					 * yytext, we can now set up
+					 * yy_c_buf_p so that if some total
+					 * hoser (like flex itself) wants to
+					 * call the scanner after we return the
+					 * YY_NULL, it'll still work - another
+					 * YY_NULL will get returned.
+					 */
+					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+					yy_act = YY_STATE_EOF(YY_START);
+					goto do_action;
+					}
+
+				else
+					{
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+					}
+				break;
+				}
+
+			case EOB_ACT_CONTINUE_SCAN:
+				(yy_c_buf_p) =
+					(yytext_ptr) + yy_amount_of_matched_text;
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_match;
+
+			case EOB_ACT_LAST_MATCH:
+				(yy_c_buf_p) =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+				yy_current_state = yy_get_previous_state(  );
+
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+				goto yy_find_action;
+			}
+		break;
+		}
+
+	default:
+		YY_FATAL_ERROR(
+			"fatal flex scanner internal error--no action found" );
+	} /* end of action switch */
+		} /* end of scanning one token */
+} /* end of yylex */
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ *	EOB_ACT_LAST_MATCH -
+ *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ *	EOB_ACT_END_OF_FILE - end of file
+ */
+static int yy_get_next_buffer (void)
+{
+    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	register char *source = (yytext_ptr);
+	register int number_to_move, i;
+	int ret_val;
+
+	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+		YY_FATAL_ERROR(
+		"fatal flex scanner internal error--end of buffer missed" );
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+		{ /* Don't try to fill the buffer, so this is an EOF. */
+		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+			{
+			/* We matched a single character, the EOB, so
+			 * treat this as a final EOF.
+			 */
+			return EOB_ACT_END_OF_FILE;
+			}
+
+		else
+			{
+			/* We matched some text prior to the EOB, first
+			 * process it.
+			 */
+			return EOB_ACT_LAST_MATCH;
+			}
+		}
+
+	/* Try to read more data. */
+
+	/* First move last chars to start of buffer. */
+	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+
+	for ( i = 0; i < number_to_move; ++i )
+		*(dest++) = *(source++);
+
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+		/* don't do the read, it's not guaranteed to return an EOF,
+		 * just force an EOF
+		 */
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+	else
+		{
+			size_t num_to_read =
+			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+		while ( num_to_read <= 0 )
+			{ /* Not enough room in the buffer - grow it. */
+
+			/* just a shorter name for the current buffer */
+			YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
+
+			int yy_c_buf_p_offset =
+				(int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+			if ( b->yy_is_our_buffer )
+				{
+				int new_size = b->yy_buf_size * 2;
+
+				if ( new_size <= 0 )
+					b->yy_buf_size += b->yy_buf_size / 8;
+				else
+					b->yy_buf_size *= 2;
+
+				b->yy_ch_buf = (char *)
+					/* Include room in for 2 EOB chars. */
+					yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
+				}
+			else
+				/* Can't grow it, we don't own it. */
+				b->yy_ch_buf = 0;
+
+			if ( ! b->yy_ch_buf )
+				YY_FATAL_ERROR(
+				"fatal error - scanner input buffer overflow" );
+
+			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+						number_to_move - 1;
+
+			}
+
+		if ( num_to_read > YY_READ_BUF_SIZE )
+			num_to_read = YY_READ_BUF_SIZE;
+
+		/* Read in more data. */
+		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+			(yy_n_chars), num_to_read );
+
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	if ( (yy_n_chars) == 0 )
+		{
+		if ( number_to_move == YY_MORE_ADJ )
+			{
+			ret_val = EOB_ACT_END_OF_FILE;
+			yyrestart(yyin  );
+			}
+
+		else
+			{
+			ret_val = EOB_ACT_LAST_MATCH;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+				YY_BUFFER_EOF_PENDING;
+			}
+		}
+
+	else
+		ret_val = EOB_ACT_CONTINUE_SCAN;
+
+	(yy_n_chars) += number_to_move;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+	return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+    static yy_state_type yy_get_previous_state (void)
+{
+	register yy_state_type yy_current_state;
+	register char *yy_cp;
+    
+	yy_current_state = (yy_start);
+
+	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+		{
+		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		if ( yy_accept[yy_current_state] )
+			{
+			(yy_last_accepting_state) = yy_current_state;
+			(yy_last_accepting_cpos) = yy_cp;
+			}
+		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+			{
+			yy_current_state = (int) yy_def[yy_current_state];
+			if ( yy_current_state >= 335 )
+				yy_c = yy_meta[(unsigned int) yy_c];
+			}
+		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+		}
+
+	return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *	next_state = yy_try_NUL_trans( current_state );
+ */
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
+{
+	register int yy_is_jam;
+    	register char *yy_cp = (yy_c_buf_p);
+
+	register YY_CHAR yy_c = 1;
+	if ( yy_accept[yy_current_state] )
+		{
+		(yy_last_accepting_state) = yy_current_state;
+		(yy_last_accepting_cpos) = yy_cp;
+		}
+	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+		{
+		yy_current_state = (int) yy_def[yy_current_state];
+		if ( yy_current_state >= 335 )
+			yy_c = yy_meta[(unsigned int) yy_c];
+		}
+	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+	yy_is_jam = (yy_current_state == 334);
+
+	return yy_is_jam ? 0 : yy_current_state;
+}
+
+    static void yyunput (int c, register char * yy_bp )
+{
+	register char *yy_cp;
+    
+    yy_cp = (yy_c_buf_p);
+
+	/* undo effects of setting up yytext */
+	*yy_cp = (yy_hold_char);
+
+	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+		{ /* need to shift things up to make room */
+		/* +2 for EOB chars. */
+		register int number_to_move = (yy_n_chars) + 2;
+		register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+		register char *source =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
+
+		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+			*--dest = *--source;
+
+		yy_cp += (int) (dest - source);
+		yy_bp += (int) (dest - source);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+
+		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+			YY_FATAL_ERROR( "flex scanner push-back overflow" );
+		}
+
+	*--yy_cp = (char) c;
+
+	(yytext_ptr) = yy_bp;
+	(yy_hold_char) = *yy_cp;
+	(yy_c_buf_p) = yy_cp;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+    static int yyinput (void)
+#else
+    static int input  (void)
+#endif
+
+{
+	int c;
+    
+	*(yy_c_buf_p) = (yy_hold_char);
+
+	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+		{
+		/* yy_c_buf_p now points to the character we want to return.
+		 * If this occurs *before* the EOB characters, then it's a
+		 * valid NUL; if not, then we've hit the end of the buffer.
+		 */
+		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+			/* This was really a NUL. */
+			*(yy_c_buf_p) = '\0';
+
+		else
+			{ /* need more input */
+			int offset = (yy_c_buf_p) - (yytext_ptr);
+			++(yy_c_buf_p);
+
+			switch ( yy_get_next_buffer(  ) )
+				{
+				case EOB_ACT_LAST_MATCH:
+					/* This happens because yy_g_n_b()
+					 * sees that we've accumulated a
+					 * token and flags that we need to
+					 * try matching the token before
+					 * proceeding.  But for input(),
+					 * there's no matching to consider.
+					 * So convert the EOB_ACT_LAST_MATCH
+					 * to EOB_ACT_END_OF_FILE.
+					 */
+
+					/* Reset buffer status. */
+					yyrestart(yyin );
+
+					/*FALLTHROUGH*/
+
+				case EOB_ACT_END_OF_FILE:
+					{
+					if ( yywrap( ) )
+						return EOF;
+
+					if ( ! (yy_did_buffer_switch_on_eof) )
+						YY_NEW_FILE;
+#ifdef __cplusplus
+					return yyinput();
+#else
+					return input();
+#endif
+					}
+
+				case EOB_ACT_CONTINUE_SCAN:
+					(yy_c_buf_p) = (yytext_ptr) + offset;
+					break;
+				}
+			}
+		}
+
+	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
+	*(yy_c_buf_p) = '\0';	/* preserve yytext */
+	(yy_hold_char) = *++(yy_c_buf_p);
+
+	return c;
+}
+#endif	/* ifndef YY_NO_INPUT */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ * 
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+    void yyrestart  (FILE * input_file )
+{
+    
+	if ( ! YY_CURRENT_BUFFER ){
+        yyensure_buffer_stack ();
+		YY_CURRENT_BUFFER_LVALUE =
+            yy_create_buffer(yyin,YY_BUF_SIZE );
+	}
+
+	yy_init_buffer(YY_CURRENT_BUFFER,input_file );
+	yy_load_buffer_state( );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * 
+ */
+    void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
+{
+    
+	/* TODO. We should be able to replace this entire function body
+	 * with
+	 *		yypop_buffer_state();
+	 *		yypush_buffer_state(new_buffer);
+     */
+	yyensure_buffer_stack ();
+	if ( YY_CURRENT_BUFFER == new_buffer )
+		return;
+
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+	yy_load_buffer_state( );
+
+	/* We don't actually know whether we did this switch during
+	 * EOF (yywrap()) processing, but the only time this flag
+	 * is looked at is after yywrap() is called, so it's safe
+	 * to go ahead and always set it.
+	 */
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+static void yy_load_buffer_state  (void)
+{
+    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+	(yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ * 
+ * @return the allocated buffer state.
+ */
+    YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
+{
+	YY_BUFFER_STATE b;
+    
+	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+	b->yy_buf_size = size;
+
+	/* yy_ch_buf has to be 2 characters longer than the size given because
+	 * we need to put in 2 end-of-buffer characters.
+	 */
+	b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2  );
+	if ( ! b->yy_ch_buf )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+	b->yy_is_our_buffer = 1;
+
+	yy_init_buffer(b,file );
+
+	return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ * 
+ */
+    void yy_delete_buffer (YY_BUFFER_STATE  b )
+{
+    
+	if ( ! b )
+		return;
+
+	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+	if ( b->yy_is_our_buffer )
+		yyfree((void *) b->yy_ch_buf  );
+
+	yyfree((void *) b  );
+}
+
+#ifndef __cplusplus
+extern int isatty (int );
+#endif /* __cplusplus */
+    
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a yyrestart() or at EOF.
+ */
+    static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
+
+{
+	int oerrno = errno;
+    
+	yy_flush_buffer(b );
+
+	b->yy_input_file = file;
+	b->yy_fill_buffer = 1;
+
+    /* If b is the current buffer, then yy_init_buffer was _probably_
+     * called from yyrestart() or through yy_get_next_buffer.
+     * In that case, we don't want to reset the lineno or column.
+     */
+    if (b != YY_CURRENT_BUFFER){
+        b->yy_bs_lineno = 1;
+        b->yy_bs_column = 0;
+    }
+
+        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+    
+	errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ * 
+ */
+    void yy_flush_buffer (YY_BUFFER_STATE  b )
+{
+    	if ( ! b )
+		return;
+
+	b->yy_n_chars = 0;
+
+	/* We always need two end-of-buffer characters.  The first causes
+	 * a transition to the end-of-buffer state.  The second causes
+	 * a jam in that state.
+	 */
+	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+	b->yy_buf_pos = &b->yy_ch_buf[0];
+
+	b->yy_at_bol = 1;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	if ( b == YY_CURRENT_BUFFER )
+		yy_load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ *  the current state. This function will allocate the stack
+ *  if necessary.
+ *  @param new_buffer The new state.
+ *  
+ */
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
+{
+    	if (new_buffer == NULL)
+		return;
+
+	yyensure_buffer_stack();
+
+	/* This block is copied from yy_switch_to_buffer. */
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	/* Only push if top exists. Otherwise, replace top. */
+	if (YY_CURRENT_BUFFER)
+		(yy_buffer_stack_top)++;
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+	/* copied from yy_switch_to_buffer. */
+	yy_load_buffer_state( );
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *  
+ */
+void yypop_buffer_state (void)
+{
+    	if (!YY_CURRENT_BUFFER)
+		return;
+
+	yy_delete_buffer(YY_CURRENT_BUFFER );
+	YY_CURRENT_BUFFER_LVALUE = NULL;
+	if ((yy_buffer_stack_top) > 0)
+		--(yy_buffer_stack_top);
+
+	if (YY_CURRENT_BUFFER) {
+		yy_load_buffer_state( );
+		(yy_did_buffer_switch_on_eof) = 1;
+	}
+}
+
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+static void yyensure_buffer_stack (void)
+{
+	int num_to_alloc;
+    
+	if (!(yy_buffer_stack)) {
+
+		/* First allocation is just for 2 elements, since we don't know if this
+		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
+		 * immediate realloc on the next call.
+         */
+		num_to_alloc = 1;
+		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
+								(num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		
+		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+				
+		(yy_buffer_stack_max) = num_to_alloc;
+		(yy_buffer_stack_top) = 0;
+		return;
+	}
+
+	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+		/* Increase the buffer to prepare for a possible push. */
+		int grow_size = 8 /* arbitrary grow size */;
+
+		num_to_alloc = (yy_buffer_stack_max) + grow_size;
+		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
+								((yy_buffer_stack),
+								num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+
+		/* zero only the new slots.*/
+		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+		(yy_buffer_stack_max) = num_to_alloc;
+	}
+}
+
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ * 
+ * @return the newly allocated buffer state object. 
+ */
+YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
+{
+	YY_BUFFER_STATE b;
+    
+	if ( size < 2 ||
+	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
+	     base[size-1] != YY_END_OF_BUFFER_CHAR )
+		/* They forgot to leave room for the EOB's. */
+		return 0;
+
+	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
+	if ( ! b )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+
+	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
+	b->yy_buf_pos = b->yy_ch_buf = base;
+	b->yy_is_our_buffer = 0;
+	b->yy_input_file = 0;
+	b->yy_n_chars = b->yy_buf_size;
+	b->yy_is_interactive = 0;
+	b->yy_at_bol = 1;
+	b->yy_fill_buffer = 0;
+	b->yy_buffer_status = YY_BUFFER_NEW;
+
+	yy_switch_to_buffer(b  );
+
+	return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to yylex() will
+ * scan from a @e copy of @a str.
+ * @param str a NUL-terminated string to scan
+ * 
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       yy_scan_bytes() instead.
+ */
+YY_BUFFER_STATE yy_scan_string (yyconst char * yy_str )
+{
+    
+	return yy_scan_bytes(yy_str,strlen(yy_str) );
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
+ * scan from a @e copy of @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param len the number of bytes in the buffer pointed to by @a bytes.
+ * 
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE yy_scan_bytes  (yyconst char * bytes, int  len )
+{
+	YY_BUFFER_STATE b;
+	char *buf;
+	yy_size_t n;
+	int i;
+    
+	/* Get memory for full buffer, including space for trailing EOB's. */
+	n = len + 2;
+	buf = (char *) yyalloc(n  );
+	if ( ! buf )
+		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+
+	for ( i = 0; i < len; ++i )
+		buf[i] = bytes[i];
+
+	buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+
+	b = yy_scan_buffer(buf,n );
+	if ( ! b )
+		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+
+	/* It's okay to grow etc. this buffer, and we should throw it
+	 * away when we're done.
+	 */
+	b->yy_is_our_buffer = 1;
+
+	return b;
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+static void yy_fatal_error (yyconst char* msg )
+{
+    	(void) fprintf( stderr, "%s\n", msg );
+	exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up yytext. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		yytext[yyleng] = (yy_hold_char); \
+		(yy_c_buf_p) = yytext + yyless_macro_arg; \
+		(yy_hold_char) = *(yy_c_buf_p); \
+		*(yy_c_buf_p) = '\0'; \
+		yyleng = yyless_macro_arg; \
+		} \
+	while ( 0 )
+
+/* Accessor  methods (get/set functions) to struct members. */
+
+/** Get the current line number.
+ * 
+ */
+int yyget_lineno  (void)
+{
+        
+    return yylineno;
+}
+
+/** Get the input stream.
+ * 
+ */
+FILE *yyget_in  (void)
+{
+        return yyin;
+}
+
+/** Get the output stream.
+ * 
+ */
+FILE *yyget_out  (void)
+{
+        return yyout;
+}
+
+/** Get the length of the current token.
+ * 
+ */
+int yyget_leng  (void)
+{
+        return yyleng;
+}
+
+/** Get the current token.
+ * 
+ */
+
+char *yyget_text  (void)
+{
+        return yytext;
+}
+
+/** Set the current line number.
+ * @param line_number
+ * 
+ */
+void yyset_lineno (int  line_number )
+{
+    
+    yylineno = line_number;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ * 
+ * @see yy_switch_to_buffer
+ */
+void yyset_in (FILE *  in_str )
+{
+        yyin = in_str ;
+}
+
+void yyset_out (FILE *  out_str )
+{
+        yyout = out_str ;
+}
+
+int yyget_debug  (void)
+{
+        return yy_flex_debug;
+}
+
+void yyset_debug (int  bdebug )
+{
+        yy_flex_debug = bdebug ;
+}
+
+/* yylex_destroy is for both reentrant and non-reentrant scanners. */
+int yylex_destroy  (void)
+{
+    
+    /* Pop the buffer stack, destroying each element. */
+	while(YY_CURRENT_BUFFER){
+		yy_delete_buffer(YY_CURRENT_BUFFER  );
+		YY_CURRENT_BUFFER_LVALUE = NULL;
+		yypop_buffer_state();
+	}
+
+	/* Destroy the stack itself. */
+	yyfree((yy_buffer_stack) );
+	(yy_buffer_stack) = NULL;
+
+    return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
+	register int i;
+    	for ( i = 0; i < n; ++i )
+		s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s )
+{
+	register int n;
+    	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
+}
+#endif
+
+void *yyalloc (yy_size_t  size )
+{
+	return (void *) malloc( size );
+}
+
+void *yyrealloc  (void * ptr, yy_size_t  size )
+{
+	/* The cast to (char *) in the following accommodates both
+	 * implementations that use char* generic pointers, and those
+	 * that use void* generic pointers.  It works with the latter
+	 * because both ANSI C and C++ allow castless assignment from
+	 * any pointer type to void*, and deal with argument conversions
+	 * as though doing an assignment.
+	 */
+	return (void *) realloc( (char *) ptr, size );
+}
+
+void yyfree (void * ptr )
+{
+	free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#undef YY_NEW_FILE
+#undef YY_FLUSH_BUFFER
+#undef yy_set_bol
+#undef yy_new_buffer
+#undef yy_set_interactive
+#undef yytext_ptr
+#undef YY_DO_BEFORE_ACTION
+
+#ifdef YY_DECL_IS_OURS
+#undef YY_DECL_IS_OURS
+#undef YY_DECL
+#endif
+#line 116 "printrcl.l"
diff --git a/src/gutenprintui2/printrcl.l b/src/gutenprintui2/printrcl.l
new file mode 100644
index 0000000..018adf0
--- /dev/null
+++ b/src/gutenprintui2/printrcl.l
@@ -0,0 +1,115 @@
+/*		-*-Mode: C-*-
+ * "$Id: printrcl.l,v 1.1 2004/09/17 18:38:14 rleigh Exp $"
+ *
+ *   printrc parser
+ *
+ *   Copyright 2003 Robert Krawitz <rlk@alum.mit.edu>
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+%{
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+#include "printrc.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#define YY_NO_UNPUT
+
+int mylineno = 1;
+
+#define DBG(x)						\
+do							\
+  {							\
+    if (getenv("STP_DEBUG_PRINTRC"))			\
+      fprintf(stderr, "'%s' => %s\n", yytext, #x);	\
+  }							\
+ while (0)
+
+static char *
+q_strdup(const char *s)
+{
+  /* Strip the leading and trailing quote */
+  if (strlen(s) <= 2)
+    return NULL;
+  else
+    return g_strndup(s + 1, strlen(s) - 2);
+}
+
+%}
+
+%option noyywrap
+
+digit		[0-9]
+boolean		(True)|(False)
+integer		[-+]?{digit}+
+float		[-+]?{digit}+(\.{digit}+)?([eE][-+]?{digit}+)?
+string         ([\"][^\"\n]*[\"])|([\'][^\']*[\'])
+ws		[ \t]+
+printrc_hdr	#PRINTRCv[234].*\n
+word		[a-zA-Z][a-zA-Z0-9_]*
+
+%%
+
+Current-Printer:	DBG(CURRENT_PRINTER); return CURRENT_PRINTER;
+Show-All-Paper-Sizes:	DBG(SHOW_ALL_PAPER_SIZES); return SHOW_ALL_PAPER_SIZES;
+Printer:		DBG(PRINTER); return PRINTER;
+Destination:		DBG(DESTINATION); return DESTINATION;
+Scaling:		DBG(SCALING); return SCALING;
+Orientation:		DBG(ORIENTATION); return ORIENTATION;
+Autosize-Roll-Paper:	DBG(AUTOSIZE_ROLL_PAPER); return AUTOSIZE_ROLL_PAPER;
+Unit:			DBG(UNIT); return UNIT;
+Driver:			DBG(DRIVER); return DRIVER;
+Left:			DBG(LEFT); return LEFT;
+Top:			DBG(TOP); return TOP;
+Custom_Page_Width:	DBG(CUSTOM_PAGE_WIDTH); return CUSTOM_PAGE_WIDTH;
+Custom_Page_Height:	DBG(CUSTOM_PAGE_HEIGHT); return CUSTOM_PAGE_HEIGHT;
+Output_Type:		DBG(OUTPUT_TYPE); return OUTPUT_TYPE;
+Parameter		DBG(PARAMETER); return PARAMETER;
+Queue-Name:		DBG(QUEUE_NAME); return QUEUE_NAME;
+Output-Filename:	DBG(OUTPUT_FILENAME); return OUTPUT_FILENAME;
+Extra-Printer-Options:	DBG(EXTRA_PRINTER_OPTIONS); return EXTRA_PRINTER_OPTIONS;
+Custom-Command:		DBG(CUSTOM_COMMAND); return CUSTOM_COMMAND;
+Command-Type:		DBG(COMMAND_TYPE); return COMMAND_TYPE;
+Global-Settings:	DBG(GLOBAL_SETTINGS); return GLOBAL_SETTINGS;
+End-Global-Settings:	DBG(END_GLOBAL_SETTINGS); return END_GLOBAL_SETTINGS;
+Global:			DBG(GLOBAL); return GLOBAL;
+
+Int			DBG(pINT); return pINT;
+String			DBG(pSTRING_LIST); return pSTRING_LIST;
+File			DBG(pFILE); return pFILE;
+Double			DBG(pDOUBLE); return pDOUBLE;
+Dimension		DBG(pDIMENSION); return pDIMENSION;
+Boolean			DBG(pBOOLEAN); return pBOOLEAN;
+Curve			DBG(pCURVE); return pCURVE;
+
+{integer}		yylval.ival = atoi(yytext); DBG(tINT); return tINT;
+{float}			yylval.dval = strtod(yytext, NULL); DBG(tDOUBLE); return tDOUBLE;
+{string}		yylval.sval = q_strdup(yytext); DBG(tSTRING); return tSTRING;
+{boolean}		yylval.sval = g_strdup(yytext); DBG(tBOOLEAN); return tBOOLEAN;
+{word}			yylval.sval = g_strdup(yytext); DBG(tWORD); return tWORD;
+{printrc_hdr}		DBG(PRINTRC_HDR); return PRINTRC_HDR;
+{ws}			DBG(whitespace1); 	/* Skip blanks/tabs */
+#[^\n]*			DBG(comment1); 	/* Skip comments */
+\n			DBG(newline); mylineno++;
diff --git a/src/gutenprintui2/printrcy.c b/src/gutenprintui2/printrcy.c
new file mode 100644
index 0000000..4495ae6
--- /dev/null
+++ b/src/gutenprintui2/printrcy.c
@@ -0,0 +1,1694 @@
+/* A Bison parser, made by GNU Bison 1.875d.  */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
+
+/* Written by Richard Stallman by simplifying the original so called
+   ``semantic'' parser.  */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+   infringing on user name space.  This should be done even for local
+   variables, as they might otherwise be expanded by user macros.
+   There are some unavoidable exceptions within include files to
+   define necessary library symbols; they are noted "INFRINGES ON
+   USER NAME SPACE" below.  */
+
+/* Identify Bison output.  */
+#define YYBISON 1
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers.  */
+#define YYPURE 0
+
+/* Using locations.  */
+#define YYLSP_NEEDED 0
+
+
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     tINT = 258,
+     tDOUBLE = 259,
+     tDIMENSION = 260,
+     tBOOLEAN = 261,
+     tSTRING = 262,
+     tWORD = 263,
+     tGSWORD = 264,
+     CURRENT_PRINTER = 265,
+     SHOW_ALL_PAPER_SIZES = 266,
+     PRINTER = 267,
+     DESTINATION = 268,
+     SCALING = 269,
+     ORIENTATION = 270,
+     AUTOSIZE_ROLL_PAPER = 271,
+     UNIT = 272,
+     DRIVER = 273,
+     LEFT = 274,
+     TOP = 275,
+     CUSTOM_PAGE_WIDTH = 276,
+     CUSTOM_PAGE_HEIGHT = 277,
+     OUTPUT_TYPE = 278,
+     PRINTRC_HDR = 279,
+     PARAMETER = 280,
+     QUEUE_NAME = 281,
+     OUTPUT_FILENAME = 282,
+     EXTRA_PRINTER_OPTIONS = 283,
+     CUSTOM_COMMAND = 284,
+     COMMAND_TYPE = 285,
+     GLOBAL_SETTINGS = 286,
+     GLOBAL = 287,
+     END_GLOBAL_SETTINGS = 288,
+     pINT = 289,
+     pSTRING_LIST = 290,
+     pFILE = 291,
+     pDOUBLE = 292,
+     pDIMENSION = 293,
+     pBOOLEAN = 294,
+     pCURVE = 295
+   };
+#endif
+#define tINT 258
+#define tDOUBLE 259
+#define tDIMENSION 260
+#define tBOOLEAN 261
+#define tSTRING 262
+#define tWORD 263
+#define tGSWORD 264
+#define CURRENT_PRINTER 265
+#define SHOW_ALL_PAPER_SIZES 266
+#define PRINTER 267
+#define DESTINATION 268
+#define SCALING 269
+#define ORIENTATION 270
+#define AUTOSIZE_ROLL_PAPER 271
+#define UNIT 272
+#define DRIVER 273
+#define LEFT 274
+#define TOP 275
+#define CUSTOM_PAGE_WIDTH 276
+#define CUSTOM_PAGE_HEIGHT 277
+#define OUTPUT_TYPE 278
+#define PRINTRC_HDR 279
+#define PARAMETER 280
+#define QUEUE_NAME 281
+#define OUTPUT_FILENAME 282
+#define EXTRA_PRINTER_OPTIONS 283
+#define CUSTOM_COMMAND 284
+#define COMMAND_TYPE 285
+#define GLOBAL_SETTINGS 286
+#define GLOBAL 287
+#define END_GLOBAL_SETTINGS 288
+#define pINT 289
+#define pSTRING_LIST 290
+#define pFILE 291
+#define pDOUBLE 292
+#define pDIMENSION 293
+#define pBOOLEAN 294
+#define pCURVE 295
+
+
+
+
+/* Copy the first part of user declarations.  */
+#line 23 "printrcy.y"
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+#include "printrc.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+extern int mylineno;
+
+extern int yylex(void);
+char *quotestrip(const char *i);
+char *endstrip(const char *i);
+
+extern char* yytext;
+
+static int yyerror( const char *s )
+{
+  fprintf(stderr,"stdin:%d: %s before '%s'\n", mylineno, s, yytext);
+  return 0;
+}
+
+static stpui_plist_t *current_printer = NULL;
+
+
+
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages.  */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+typedef int YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+/* Copy the second part of user declarations.  */
+
+
+/* Line 214 of yacc.c.  */
+#line 200 "printrcy.c"
+
+#if ! defined (yyoverflow) || YYERROR_VERBOSE
+
+# ifndef YYFREE
+#  define YYFREE free
+# endif
+# ifndef YYMALLOC
+#  define YYMALLOC malloc
+# endif
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# ifdef YYSTACK_USE_ALLOCA
+#  if YYSTACK_USE_ALLOCA
+#   define YYSTACK_ALLOC alloca
+#  endif
+# else
+#  if defined (alloca) || defined (_ALLOCA_H)
+#   define YYSTACK_ALLOC alloca
+#  else
+#   ifdef __GNUC__
+#    define YYSTACK_ALLOC __builtin_alloca
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning. */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+# else
+#  if defined (__STDC__) || defined (__cplusplus)
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   define YYSIZE_T size_t
+#  endif
+#  define YYSTACK_ALLOC YYMALLOC
+#  define YYSTACK_FREE YYFREE
+# endif
+#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
+
+
+#if (! defined (yyoverflow) \
+     && (! defined (__cplusplus) \
+	 || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  short int yyss;
+  YYSTYPE yyvs;
+  };
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (short int) + sizeof (YYSTYPE))			\
+      + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if defined (__GNUC__) && 1 < __GNUC__
+#   define YYCOPY(To, From, Count) \
+      __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+#  else
+#   define YYCOPY(To, From, Count)		\
+      do					\
+	{					\
+	  register YYSIZE_T yyi;		\
+	  for (yyi = 0; yyi < (Count); yyi++)	\
+	    (To)[yyi] = (From)[yyi];		\
+	}					\
+      while (0)
+#  endif
+# endif
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack)					\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack, Stack, yysize);				\
+	Stack = &yyptr->Stack;						\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (0)
+
+#endif
+
+#if defined (__STDC__) || defined (__cplusplus)
+   typedef signed char yysigned_char;
+#else
+   typedef short int yysigned_char;
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL  10
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   75
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS  41
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS  42
+/* YYNRULES -- Number of rules. */
+#define YYNRULES  70
+/* YYNRULES -- Number of states. */
+#define YYNSTATES  114
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   295
+
+#define YYTRANSLATE(YYX) 						\
+  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+static const unsigned char yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
+       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
+      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
+      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
+      35,    36,    37,    38,    39,    40
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const unsigned char yyprhs[] =
+{
+       0,     0,     3,     7,    10,    13,    16,    19,    22,    25,
+      28,    31,    34,    37,    40,    43,    46,    49,    52,    53,
+      58,    63,    68,    73,    78,    83,    88,    90,    92,    94,
+      96,    98,   100,   102,   105,   108,   110,   112,   114,   116,
+     118,   120,   122,   124,   126,   128,   130,   132,   134,   136,
+     138,   140,   143,   145,   149,   152,   154,   157,   160,   162,
+     164,   167,   170,   172,   174,   177,   179,   183,   185,   187,
+     189
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yysigned_char yyrhs[] =
+{
+      82,     0,    -1,    12,     7,     7,    -1,    13,     7,    -1,
+      26,     7,    -1,    27,     7,    -1,    28,     7,    -1,    29,
+       7,    -1,    30,     3,    -1,    14,     4,    -1,    15,     3,
+      -1,    16,     3,    -1,    17,     3,    -1,    19,     3,    -1,
+      20,     3,    -1,    23,     3,    -1,    21,     3,    -1,    22,
+       3,    -1,    -1,     8,    34,     6,     3,    -1,     8,    35,
+       6,     7,    -1,     8,    36,     6,     7,    -1,     8,    37,
+       6,     4,    -1,     8,    38,     6,     3,    -1,     8,    39,
+       6,     6,    -1,     8,    40,     6,     7,    -1,    59,    -1,
+      60,    -1,    61,    -1,    62,    -1,    64,    -1,    65,    -1,
+      63,    -1,    25,    66,    -1,    68,    67,    -1,    58,    -1,
+      43,    -1,    49,    -1,    50,    -1,    51,    -1,    52,    -1,
+      53,    -1,    54,    -1,    56,    -1,    57,    -1,    55,    -1,
+      44,    -1,    45,    -1,    46,    -1,    47,    -1,    48,    -1,
+      70,    69,    -1,    58,    -1,    42,    70,    68,    -1,    72,
+      71,    -1,    58,    -1,    10,     7,    -1,    11,     6,    -1,
+      73,    -1,    74,    -1,    73,    74,    -1,     8,     7,    -1,
+      75,    -1,    77,    -1,    79,    78,    -1,    58,    -1,    31,
+      79,    33,    -1,    80,    -1,    76,    -1,    58,    -1,    24,
+      81,    72,    -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const unsigned short int yyrline[] =
+{
+       0,   100,   100,   111,   118,   128,   138,   148,   158,   164,
+     168,   172,   176,   180,   184,   188,   206,   210,   214,   217,
+     231,   246,   261,   275,   289,   307,   327,   327,   327,   327,
+     328,   328,   328,   331,   334,   334,   337,   337,   337,   337,
+     338,   338,   338,   338,   338,   339,   339,   339,   339,   340,
+     340,   343,   343,   346,   349,   349,   352,   356,   366,   366,
+     369,   372,   383,   383,   386,   386,   389,   392,   392,   392,
+     395
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE
+/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+   First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+  "$end", "error", "$undefined", "tINT", "tDOUBLE", "tDIMENSION",
+  "tBOOLEAN", "tSTRING", "tWORD", "tGSWORD", "CURRENT_PRINTER",
+  "SHOW_ALL_PAPER_SIZES", "PRINTER", "DESTINATION", "SCALING",
+  "ORIENTATION", "AUTOSIZE_ROLL_PAPER", "UNIT", "DRIVER", "LEFT", "TOP",
+  "CUSTOM_PAGE_WIDTH", "CUSTOM_PAGE_HEIGHT", "OUTPUT_TYPE", "PRINTRC_HDR",
+  "PARAMETER", "QUEUE_NAME", "OUTPUT_FILENAME", "EXTRA_PRINTER_OPTIONS",
+  "CUSTOM_COMMAND", "COMMAND_TYPE", "GLOBAL_SETTINGS", "GLOBAL",
+  "END_GLOBAL_SETTINGS", "pINT", "pSTRING_LIST", "pFILE", "pDOUBLE",
+  "pDIMENSION", "pBOOLEAN", "pCURVE", "$accept", "Printer", "Destination",
+  "Queue_Name", "Output_Filename", "Extra_Printer_Options",
+  "Custom_Command", "Command_Type", "Scaling", "Orientation",
+  "Autosize_Roll_Paper", "Unit", "Left", "Top", "Output_Type",
+  "Custom_Page_Width", "Custom_Page_Height", "Empty", "Int_Param",
+  "String_List_Param", "File_Param", "Double_Param", "Dimension_Param",
+  "Boolean_Param", "Curve_Param", "Typed_Param", "Parameter", "Parameters",
+  "Standard_Value", "Standard_Values", "A_Printer", "Printers",
+  "Current_Printer", "Show_All_Paper_Sizes", "Global", "Old_Globals",
+  "New_Global_Setting", "Global_Setting", "Global_Settings",
+  "Global_Subblock", "Global_Block", "Thing", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+   token YYLEX-NUM.  */
+static const unsigned short int yytoknum[] =
+{
+       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
+     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
+     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
+     285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
+     295
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const unsigned char yyr1[] =
+{
+       0,    41,    42,    43,    44,    45,    46,    47,    48,    49,
+      50,    51,    52,    53,    54,    55,    56,    57,    58,    59,
+      60,    61,    62,    63,    64,    65,    66,    66,    66,    66,
+      66,    66,    66,    67,    68,    68,    69,    69,    69,    69,
+      69,    69,    69,    69,    69,    69,    69,    69,    69,    69,
+      69,    70,    70,    71,    72,    72,    73,    74,    75,    75,
+      76,    77,    78,    78,    79,    79,    80,    81,    81,    81,
+      82
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const unsigned char yyr2[] =
+{
+       0,     2,     3,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     0,     4,
+       4,     4,     4,     4,     4,     4,     1,     1,     1,     1,
+       1,     1,     1,     2,     2,     1,     1,     1,     1,     1,
+       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
+       1,     2,     1,     3,     2,     1,     2,     2,     1,     1,
+       2,     2,     1,     1,     2,     1,     3,     1,     1,     1,
+       3
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+   STATE-NUM when YYTABLE doesn't specify something else to do.  Zero
+   means the default is an error.  */
+static const unsigned char yydefact[] =
+{
+       0,    18,     0,     0,    18,    69,     0,    68,    67,    18,
+       1,    56,    65,     0,     0,    60,    55,    70,     0,    66,
+      58,    59,    62,    63,    64,    57,     0,    18,    54,    61,
+       0,    52,    18,     2,     0,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,     0,     0,     0,     0,     0,    36,
+      46,    47,    48,    49,    50,    37,    38,    39,    40,    41,
+      42,    45,    43,    44,    35,    53,    51,     3,     9,    10,
+      11,    12,    13,    14,    16,    17,    15,     4,     5,     6,
+       7,     8,     0,    34,     0,    26,    27,    28,    29,    32,
+      30,    31,    33,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,     0,     0,     0,    19,    20,    21,
+      22,    23,    24,    25
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yysigned_char yydefgoto[] =
+{
+      -1,    27,    49,    50,    51,    52,    53,    54,    55,    56,
+      57,    58,    59,    60,    61,    62,    63,     5,    85,    86,
+      87,    88,    89,    90,    91,    92,    83,    65,    66,    32,
+      28,    17,     6,    15,    22,     7,    23,    24,    13,     8,
+       9,     2
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -26
+static const yysigned_char yypact[] =
+{
+     -22,    -2,     6,     0,   -26,   -26,     5,   -26,   -26,   -26,
+     -26,   -26,   -26,    -7,    11,   -26,   -26,     7,    13,   -26,
+     -26,   -26,   -26,   -26,   -26,   -26,    14,   -26,   -26,   -26,
+      15,   -26,    17,   -26,    18,    20,    24,    32,    38,    39,
+      45,    46,    47,    48,    49,    50,    51,    52,    57,   -26,
+     -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,
+     -26,   -26,   -26,   -26,   -26,    27,   -26,   -26,   -26,   -26,
+     -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,
+     -26,   -26,    10,   -26,   -25,   -26,   -26,   -26,   -26,   -26,
+     -26,   -26,   -26,    55,    56,    58,    59,    60,    61,    62,
+      66,    63,    64,    68,    70,    69,    67,   -26,   -26,   -26,
+     -26,   -26,   -26,   -26
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const yysigned_char yypgoto[] =
+{
+     -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,
+     -26,   -26,   -26,   -26,   -26,   -26,   -26,    -4,   -26,   -26,
+     -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,   -26,
+     -26,   -26,    40,    41,   -26,   -26,   -26,   -26,   -26,   -26,
+     -26,   -26
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
+   positive, shift that token.  If negative, reduce the rule which
+   number is the opposite.  If zero, do what YYDEFACT says.
+   If YYTABLE_NINF, syntax error.  */
+#define YYTABLE_NINF -1
+static const unsigned char yytable[] =
+{
+      12,    18,     1,     3,    14,    16,    10,    11,     3,    93,
+      94,    95,    96,    97,    98,    99,    14,    25,    84,    26,
+      29,    30,    33,    31,    68,    67,    19,    69,    64,     4,
+      34,    35,    36,    37,    38,    70,    39,    40,    41,    42,
+      43,    71,    72,    44,    45,    46,    47,    48,    73,    74,
+      75,    76,    82,    20,    21,     0,    77,    78,    79,    80,
+      81,   100,   101,     0,   102,   103,   104,   105,   106,   107,
+     108,   109,   110,   111,   113,   112
+};
+
+static const yysigned_char yycheck[] =
+{
+       4,     8,    24,    10,    11,     9,     0,     7,    10,    34,
+      35,    36,    37,    38,    39,    40,    11,     6,     8,    12,
+       7,     7,     7,    27,     4,     7,    33,     3,    32,    31,
+      13,    14,    15,    16,    17,     3,    19,    20,    21,    22,
+      23,     3,     3,    26,    27,    28,    29,    30,     3,     3,
+       3,     3,    25,    13,    13,    -1,     7,     7,     7,     7,
+       3,     6,     6,    -1,     6,     6,     6,     6,     6,     3,
+       7,     7,     4,     3,     7,     6
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const unsigned char yystos[] =
+{
+       0,    24,    82,    10,    31,    58,    73,    76,    80,    81,
+       0,     7,    58,    79,    11,    74,    58,    72,     8,    33,
+      73,    74,    75,    77,    78,     6,    12,    42,    71,     7,
+       7,    58,    70,     7,    13,    14,    15,    16,    17,    19,
+      20,    21,    22,    23,    26,    27,    28,    29,    30,    43,
+      44,    45,    46,    47,    48,    49,    50,    51,    52,    53,
+      54,    55,    56,    57,    58,    68,    69,     7,     4,     3,
+       3,     3,     3,     3,     3,     3,     3,     7,     7,     7,
+       7,     3,    25,    67,     8,    59,    60,    61,    62,    63,
+      64,    65,    66,    34,    35,    36,    37,    38,    39,    40,
+       6,     6,     6,     6,     6,     6,     6,     3,     7,     7,
+       4,     3,     6,     7
+};
+
+#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
+# define YYSIZE_T __SIZE_TYPE__
+#endif
+#if ! defined (YYSIZE_T) && defined (size_t)
+# define YYSIZE_T size_t
+#endif
+#if ! defined (YYSIZE_T)
+# if defined (__STDC__) || defined (__cplusplus)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# endif
+#endif
+#if ! defined (YYSIZE_T)
+# define YYSIZE_T unsigned int
+#endif
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		(-2)
+#define YYEOF		0
+
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT		goto yyabortlab
+#define YYERROR		goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror.  This remains here temporarily
+   to ease the transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  */
+
+#define YYFAIL		goto yyerrlab
+
+#define YYRECOVERING()  (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value)					\
+do								\
+  if (yychar == YYEMPTY && yylen == 1)				\
+    {								\
+      yychar = (Token);						\
+      yylval = (Value);						\
+      yytoken = YYTRANSLATE (yychar);				\
+      YYPOPSTACK;						\
+      goto yybackup;						\
+    }								\
+  else								\
+    { 								\
+      yyerror ("syntax error: cannot back up");\
+      YYERROR;							\
+    }								\
+while (0)
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+/* YYLLOC_DEFAULT -- Compute the default location (before the actions
+   are run).  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)		\
+   ((Current).first_line   = (Rhs)[1].first_line,	\
+    (Current).first_column = (Rhs)[1].first_column,	\
+    (Current).last_line    = (Rhs)[N].last_line,	\
+    (Current).last_column  = (Rhs)[N].last_column)
+#endif
+
+/* YYLEX -- calling `yylex' with the right arguments.  */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested.  */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args)			\
+do {						\
+  if (yydebug)					\
+    YYFPRINTF Args;				\
+} while (0)
+
+# define YYDSYMPRINT(Args)			\
+do {						\
+  if (yydebug)					\
+    yysymprint Args;				\
+} while (0)
+
+# define YYDSYMPRINTF(Title, Token, Value, Location)		\
+do {								\
+  if (yydebug)							\
+    {								\
+      YYFPRINTF (stderr, "%s ", Title);				\
+      yysymprint (stderr, 					\
+                  Token, Value);	\
+      YYFPRINTF (stderr, "\n");					\
+    }								\
+} while (0)
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included).                                                   |
+`------------------------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_stack_print (short int *bottom, short int *top)
+#else
+static void
+yy_stack_print (bottom, top)
+    short int *bottom;
+    short int *top;
+#endif
+{
+  YYFPRINTF (stderr, "Stack now");
+  for (/* Nothing. */; bottom <= top; ++bottom)
+    YYFPRINTF (stderr, " %d", *bottom);
+  YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top)				\
+do {								\
+  if (yydebug)							\
+    yy_stack_print ((Bottom), (Top));				\
+} while (0)
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced.  |
+`------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_reduce_print (int yyrule)
+#else
+static void
+yy_reduce_print (yyrule)
+    int yyrule;
+#endif
+{
+  int yyi;
+  unsigned int yylno = yyrline[yyrule];
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ",
+             yyrule - 1, yylno);
+  /* Print the symbols being reduced, and their result.  */
+  for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
+    YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]);
+  YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]);
+}
+
+# define YY_REDUCE_PRINT(Rule)		\
+do {					\
+  if (yydebug)				\
+    yy_reduce_print (Rule);		\
+} while (0)
+
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YYDSYMPRINT(Args)
+# define YYDSYMPRINTF(Title, Token, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks.  */
+#ifndef	YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+   if the built-in stack extension method is used).
+
+   Do not make this value too large; the results are undefined if
+   SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#if defined (YYMAXDEPTH) && YYMAXDEPTH == 0
+# undef YYMAXDEPTH
+#endif
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+#  if defined (__GLIBC__) && defined (_STRING_H)
+#   define yystrlen strlen
+#  else
+/* Return the length of YYSTR.  */
+static YYSIZE_T
+#   if defined (__STDC__) || defined (__cplusplus)
+yystrlen (const char *yystr)
+#   else
+yystrlen (yystr)
+     const char *yystr;
+#   endif
+{
+  register const char *yys = yystr;
+
+  while (*yys++ != '\0')
+    continue;
+
+  return yys - yystr - 1;
+}
+#  endif
+# endif
+
+# ifndef yystpcpy
+#  if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+#   define yystpcpy stpcpy
+#  else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+   YYDEST.  */
+static char *
+#   if defined (__STDC__) || defined (__cplusplus)
+yystpcpy (char *yydest, const char *yysrc)
+#   else
+yystpcpy (yydest, yysrc)
+     char *yydest;
+     const char *yysrc;
+#   endif
+{
+  register char *yyd = yydest;
+  register const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+
+#endif /* !YYERROR_VERBOSE */
+
+
+
+#if YYDEBUG
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yysymprint (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  /* Pacify ``unused variable'' warnings.  */
+  (void) yyvaluep;
+
+  if (yytype < YYNTOKENS)
+    {
+      YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+# ifdef YYPRINT
+      YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# endif
+    }
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  switch (yytype)
+    {
+      default:
+        break;
+    }
+  YYFPRINTF (yyoutput, ")");
+}
+
+#endif /* ! YYDEBUG */
+/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yydestruct (int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yytype, yyvaluep)
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  /* Pacify ``unused variable'' warnings.  */
+  (void) yyvaluep;
+
+  switch (yytype)
+    {
+
+      default:
+        break;
+    }
+}
+
+
+/* Prevent warnings from -Wmissing-prototypes.  */
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM);
+# else
+int yyparse ();
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+/* The lookahead symbol.  */
+int yychar;
+
+/* The semantic value of the lookahead symbol.  */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far.  */
+int yynerrs;
+
+
+
+/*----------.
+| yyparse.  |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM)
+# else
+int yyparse (YYPARSE_PARAM)
+  void *YYPARSE_PARAM;
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+  
+  register int yystate;
+  register int yyn;
+  int yyresult;
+  /* Number of tokens to shift before error messages enabled.  */
+  int yyerrstatus;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken = 0;
+
+  /* Three stacks and their tools:
+     `yyss': related to states,
+     `yyvs': related to semantic values,
+     `yyls': related to locations.
+
+     Refer to the stacks thru separate pointers, to allow yyoverflow
+     to reallocate them elsewhere.  */
+
+  /* The state stack.  */
+  short int yyssa[YYINITDEPTH];
+  short int *yyss = yyssa;
+  register short int *yyssp;
+
+  /* The semantic value stack.  */
+  YYSTYPE yyvsa[YYINITDEPTH];
+  YYSTYPE *yyvs = yyvsa;
+  register YYSTYPE *yyvsp;
+
+
+
+#define YYPOPSTACK   (yyvsp--, yyssp--)
+
+  YYSIZE_T yystacksize = YYINITDEPTH;
+
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+
+
+  /* When reducing, the number of symbols on the RHS of the reduced
+     rule.  */
+  int yylen;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY;		/* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+
+  yyssp = yyss;
+  yyvsp = yyvs;
+
+
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed. so pushing a state here evens the stacks.
+     */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyss + yystacksize - 1 <= yyssp)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack. Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	short int *yyss1 = yyss;
+
+
+	/* Each stack pointer address is followed by the size of the
+	   data in use in that stack, in bytes.  This used to be a
+	   conditional around just the two extra args, but that might
+	   be undefined if yyoverflow is a macro.  */
+	yyoverflow ("parser stack overflow",
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+
+		    &yystacksize);
+
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyoverflowlab;
+# else
+      /* Extend the stack our own way.  */
+      if (YYMAXDEPTH <= yystacksize)
+	goto yyoverflowlab;
+      yystacksize *= 2;
+      if (YYMAXDEPTH < yystacksize)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	short int *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyoverflowlab;
+	YYSTACK_RELOCATE (yyss);
+	YYSTACK_RELOCATE (yyvs);
+
+#  undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyss + yystacksize - 1 <= yyssp)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  goto yybackup;
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+/* Do appropriate processing given the current state.  */
+/* Read a lookahead token if we need one and don't already have one.  */
+/* yyresume: */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+
+  yyn = yypact[yystate];
+  if (yyn == YYPACT_NINF)
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  if (yychar <= YYEOF)
+    {
+      yychar = yytoken = YYEOF;
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yytoken = YYTRANSLATE (yychar);
+      YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc);
+    }
+
+  /* If the proper action on seeing token YYTOKEN is to reduce or to
+     detect an error, take that action.  */
+  yyn += yytoken;
+  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+    goto yydefault;
+  yyn = yytable[yyn];
+  if (yyn <= 0)
+    {
+      if (yyn == 0 || yyn == YYTABLE_NINF)
+	goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  /* Shift the lookahead token.  */
+  YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken]));
+
+  /* Discard the token being shifted unless it is eof.  */
+  if (yychar != YYEOF)
+    yychar = YYEMPTY;
+
+  *++yyvsp = yylval;
+
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to garbage.
+     This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+
+  YY_REDUCE_PRINT (yyn);
+  switch (yyn)
+    {
+        case 2:
+#line 101 "printrcy.y"
+    {
+	  current_printer = stpui_plist_create(yyvsp[-1].sval, yyvsp[0].sval);
+	  g_free(yyvsp[-1].sval);
+	  g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 3:
+#line 112 "printrcy.y"
+    {
+	  if (yyvsp[0].sval)
+	    g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 4:
+#line 119 "printrcy.y"
+    {
+	  if (yyvsp[0].sval)
+	    {
+	      stpui_plist_set_queue_name(current_printer, yyvsp[0].sval);
+	      g_free(yyvsp[0].sval);
+	    }
+	}
+    break;
+
+  case 5:
+#line 129 "printrcy.y"
+    {
+	  if (yyvsp[0].sval)
+	    {
+	      stpui_plist_set_output_filename(current_printer, yyvsp[0].sval);
+	      g_free(yyvsp[0].sval);
+	    }
+	}
+    break;
+
+  case 6:
+#line 139 "printrcy.y"
+    {
+	  if (yyvsp[0].sval)
+	    {
+	      stpui_plist_set_extra_printer_options(current_printer, yyvsp[0].sval);
+	      g_free(yyvsp[0].sval);
+	    }
+	}
+    break;
+
+  case 7:
+#line 149 "printrcy.y"
+    {
+	  if (yyvsp[0].sval)
+	    {
+	      stpui_plist_set_custom_command(current_printer, yyvsp[0].sval);
+	      g_free(yyvsp[0].sval);
+	    }
+	}
+    break;
+
+  case 8:
+#line 159 "printrcy.y"
+    {
+	  stpui_plist_set_command_type(current_printer, yyvsp[0].ival);
+	}
+    break;
+
+  case 9:
+#line 165 "printrcy.y"
+    { current_printer->scaling = yyvsp[0].dval; }
+    break;
+
+  case 10:
+#line 169 "printrcy.y"
+    { current_printer->orientation = yyvsp[0].ival; }
+    break;
+
+  case 11:
+#line 173 "printrcy.y"
+    { current_printer->auto_size_roll_feed_paper = yyvsp[0].ival; }
+    break;
+
+  case 12:
+#line 177 "printrcy.y"
+    { current_printer->unit = yyvsp[0].ival; }
+    break;
+
+  case 13:
+#line 181 "printrcy.y"
+    { stp_set_left(current_printer->v, yyvsp[0].ival); }
+    break;
+
+  case 14:
+#line 185 "printrcy.y"
+    { stp_set_top(current_printer->v, yyvsp[0].ival); }
+    break;
+
+  case 15:
+#line 189 "printrcy.y"
+    {
+	  switch (yyvsp[0].ival)
+	    {
+	    case 0:
+	      stp_set_string_parameter
+		(current_printer->v, "PrintingMode", "BW");
+	      break;
+	    case 1:
+	    case 2:
+	    default:
+	      stp_set_string_parameter
+		(current_printer->v, "PrintingMode", "Color");
+	      break;
+	    }
+	}
+    break;
+
+  case 16:
+#line 207 "printrcy.y"
+    { stp_set_page_width(current_printer->v, yyvsp[0].ival); }
+    break;
+
+  case 17:
+#line 211 "printrcy.y"
+    { stp_set_page_height(current_printer->v, yyvsp[0].ival); }
+    break;
+
+  case 19:
+#line 218 "printrcy.y"
+    {
+	  stp_set_int_parameter(current_printer->v, yyvsp[-3].sval, yyvsp[0].ival);
+	  if (strcmp(yyvsp[-1].sval, "False") == 0)
+	    stp_set_int_parameter_active(current_printer->v, yyvsp[-3].sval,
+					 STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_int_parameter_active(current_printer->v, yyvsp[-3].sval,
+					 STP_PARAMETER_ACTIVE);
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	}
+    break;
+
+  case 20:
+#line 232 "printrcy.y"
+    {
+	  stp_set_string_parameter(current_printer->v, yyvsp[-3].sval, yyvsp[0].sval);
+	  if (strcmp(yyvsp[-1].sval, "False") == 0)
+	    stp_set_string_parameter_active(current_printer->v, yyvsp[-3].sval,
+					    STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_string_parameter_active(current_printer->v, yyvsp[-3].sval,
+					    STP_PARAMETER_ACTIVE);
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	  g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 21:
+#line 247 "printrcy.y"
+    {
+	  stp_set_file_parameter(current_printer->v, yyvsp[-3].sval, yyvsp[0].sval);
+	  if (strcmp(yyvsp[-1].sval, "False") == 0)
+	    stp_set_file_parameter_active(current_printer->v, yyvsp[-3].sval,
+					  STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_file_parameter_active(current_printer->v, yyvsp[-3].sval,
+					  STP_PARAMETER_ACTIVE);
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	  g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 22:
+#line 262 "printrcy.y"
+    {
+	  stp_set_float_parameter(current_printer->v, yyvsp[-3].sval, yyvsp[0].dval);
+	  if (strcmp(yyvsp[-1].sval, "False") == 0)
+	    stp_set_float_parameter_active(current_printer->v, yyvsp[-3].sval,
+					   STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_float_parameter_active(current_printer->v, yyvsp[-3].sval,
+					   STP_PARAMETER_ACTIVE);
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	}
+    break;
+
+  case 23:
+#line 276 "printrcy.y"
+    {
+	  stp_set_dimension_parameter(current_printer->v, yyvsp[-3].sval, yyvsp[0].ival);
+	  if (strcmp(yyvsp[-1].sval, "False") == 0)
+	    stp_set_dimension_parameter_active(current_printer->v, yyvsp[-3].sval,
+					       STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_dimension_parameter_active(current_printer->v, yyvsp[-3].sval,
+					       STP_PARAMETER_ACTIVE);
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	}
+    break;
+
+  case 24:
+#line 290 "printrcy.y"
+    {
+	  if (strcmp(yyvsp[0].sval, "False") == 0)
+	    stp_set_boolean_parameter(current_printer->v, yyvsp[-3].sval, 0);
+	  else
+	    stp_set_boolean_parameter(current_printer->v, yyvsp[-3].sval, 1);
+	  if (strcmp(yyvsp[-1].sval, "False") == 0)
+	    stp_set_boolean_parameter_active(current_printer->v, yyvsp[-3].sval,
+					     STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_boolean_parameter_active(current_printer->v, yyvsp[-3].sval,
+					     STP_PARAMETER_ACTIVE);
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	  g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 25:
+#line 308 "printrcy.y"
+    {
+	  stp_curve_t *curve = stp_curve_create_from_string(yyvsp[0].sval);
+	  if (curve)
+	    {
+	      stp_set_curve_parameter(current_printer->v, yyvsp[-3].sval, curve);
+	      if (strcmp(yyvsp[-1].sval, "False") == 0)
+		stp_set_curve_parameter_active(current_printer->v, yyvsp[-3].sval,
+					       STP_PARAMETER_INACTIVE);
+	      else
+		stp_set_curve_parameter_active(current_printer->v, yyvsp[-3].sval,
+					       STP_PARAMETER_ACTIVE);
+	      stp_curve_destroy(curve);
+	    }
+	  g_free(yyvsp[-3].sval);
+	  g_free(yyvsp[-1].sval);
+	  g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 56:
+#line 353 "printrcy.y"
+    { stpui_printrc_current_printer = yyvsp[0].sval; }
+    break;
+
+  case 57:
+#line 357 "printrcy.y"
+    {
+	  if (strcmp(yyvsp[0].sval, "True") == 0)
+	    stpui_show_all_paper_sizes = 1;
+	  else
+	    stpui_show_all_paper_sizes = 0;
+	  g_free(yyvsp[0].sval);
+	}
+    break;
+
+  case 61:
+#line 373 "printrcy.y"
+    {
+	  if (yyvsp[0].sval)
+	    {
+	      stpui_set_global_parameter(yyvsp[-1].sval, yyvsp[0].sval);
+	      g_free(yyvsp[0].sval);
+	    }
+	  g_free(yyvsp[-1].sval);
+	}
+    break;
+
+
+    }
+
+/* Line 1010 of yacc.c.  */
+#line 1468 "printrcy.c"
+
+  yyvsp -= yylen;
+  yyssp -= yylen;
+
+
+  YY_STACK_PRINT (yyss, yyssp);
+
+  *++yyvsp = yyval;
+
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTOKENS];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+#if YYERROR_VERBOSE
+      yyn = yypact[yystate];
+
+      if (YYPACT_NINF < yyn && yyn < YYLAST)
+	{
+	  YYSIZE_T yysize = 0;
+	  int yytype = YYTRANSLATE (yychar);
+	  const char* yyprefix;
+	  char *yymsg;
+	  int yyx;
+
+	  /* Start YYX at -YYN if negative to avoid negative indexes in
+	     YYCHECK.  */
+	  int yyxbegin = yyn < 0 ? -yyn : 0;
+
+	  /* Stay within bounds of both yycheck and yytname.  */
+	  int yychecklim = YYLAST - yyn;
+	  int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+	  int yycount = 0;
+
+	  yyprefix = ", expecting ";
+	  for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+	    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+	      {
+		yysize += yystrlen (yyprefix) + yystrlen (yytname [yyx]);
+		yycount += 1;
+		if (yycount == 5)
+		  {
+		    yysize = 0;
+		    break;
+		  }
+	      }
+	  yysize += (sizeof ("syntax error, unexpected ")
+		     + yystrlen (yytname[yytype]));
+	  yymsg = (char *) YYSTACK_ALLOC (yysize);
+	  if (yymsg != 0)
+	    {
+	      char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
+	      yyp = yystpcpy (yyp, yytname[yytype]);
+
+	      if (yycount < 5)
+		{
+		  yyprefix = ", expecting ";
+		  for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+		    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+		      {
+			yyp = yystpcpy (yyp, yyprefix);
+			yyp = yystpcpy (yyp, yytname[yyx]);
+			yyprefix = " or ";
+		      }
+		}
+	      yyerror (yymsg);
+	      YYSTACK_FREE (yymsg);
+	    }
+	  else
+	    yyerror ("syntax error; also virtual memory exhausted");
+	}
+      else
+#endif /* YYERROR_VERBOSE */
+	yyerror ("syntax error");
+    }
+
+
+
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      if (yychar <= YYEOF)
+        {
+          /* If at end of input, pop the error token,
+	     then the rest of the stack, then return failure.  */
+	  if (yychar == YYEOF)
+	     for (;;)
+	       {
+		 YYPOPSTACK;
+		 if (yyssp == yyss)
+		   YYABORT;
+		 YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+		 yydestruct (yystos[*yyssp], yyvsp);
+	       }
+        }
+      else
+	{
+	  YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc);
+	  yydestruct (yytoken, &yylval);
+	  yychar = YYEMPTY;
+
+	}
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+  goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR.  |
+`---------------------------------------------------*/
+yyerrorlab:
+
+#ifdef __GNUC__
+  /* Pacify GCC when the user code never invokes YYERROR and the label
+     yyerrorlab therefore never appears in user code.  */
+  if (0)
+     goto yyerrorlab;
+#endif
+
+  yyvsp -= yylen;
+  yyssp -= yylen;
+  yystate = *yyssp;
+  goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR.  |
+`-------------------------------------------------------------*/
+yyerrlab1:
+  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
+
+  for (;;)
+    {
+      yyn = yypact[yystate];
+      if (yyn != YYPACT_NINF)
+	{
+	  yyn += YYTERROR;
+	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+	    {
+	      yyn = yytable[yyn];
+	      if (0 < yyn)
+		break;
+	    }
+	}
+
+      /* Pop the current state because it cannot handle the error token.  */
+      if (yyssp == yyss)
+	YYABORT;
+
+      YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+      yydestruct (yystos[yystate], yyvsp);
+      YYPOPSTACK;
+      yystate = *yyssp;
+      YY_STACK_PRINT (yyss, yyssp);
+    }
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  YYDPRINTF ((stderr, "Shifting error token, "));
+
+  *++yyvsp = yylval;
+
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+#ifndef yyoverflow
+/*----------------------------------------------.
+| yyoverflowlab -- parser overflow comes here.  |
+`----------------------------------------------*/
+yyoverflowlab:
+  yyerror ("parser stack overflow");
+  yyresult = 2;
+  /* Fall through.  */
+#endif
+
+yyreturn:
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+  return yyresult;
+}
+
+
+#line 398 "printrcy.y"
+
+
diff --git a/src/gutenprintui2/printrcy.h b/src/gutenprintui2/printrcy.h
new file mode 100644
index 0000000..2273fb7
--- /dev/null
+++ b/src/gutenprintui2/printrcy.h
@@ -0,0 +1,124 @@
+/* A Bison parser, made by GNU Bison 1.875d.  */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     tINT = 258,
+     tDOUBLE = 259,
+     tDIMENSION = 260,
+     tBOOLEAN = 261,
+     tSTRING = 262,
+     tWORD = 263,
+     tGSWORD = 264,
+     CURRENT_PRINTER = 265,
+     SHOW_ALL_PAPER_SIZES = 266,
+     PRINTER = 267,
+     DESTINATION = 268,
+     SCALING = 269,
+     ORIENTATION = 270,
+     AUTOSIZE_ROLL_PAPER = 271,
+     UNIT = 272,
+     DRIVER = 273,
+     LEFT = 274,
+     TOP = 275,
+     CUSTOM_PAGE_WIDTH = 276,
+     CUSTOM_PAGE_HEIGHT = 277,
+     OUTPUT_TYPE = 278,
+     PRINTRC_HDR = 279,
+     PARAMETER = 280,
+     QUEUE_NAME = 281,
+     OUTPUT_FILENAME = 282,
+     EXTRA_PRINTER_OPTIONS = 283,
+     CUSTOM_COMMAND = 284,
+     COMMAND_TYPE = 285,
+     GLOBAL_SETTINGS = 286,
+     GLOBAL = 287,
+     END_GLOBAL_SETTINGS = 288,
+     pINT = 289,
+     pSTRING_LIST = 290,
+     pFILE = 291,
+     pDOUBLE = 292,
+     pDIMENSION = 293,
+     pBOOLEAN = 294,
+     pCURVE = 295
+   };
+#endif
+#define tINT 258
+#define tDOUBLE 259
+#define tDIMENSION 260
+#define tBOOLEAN 261
+#define tSTRING 262
+#define tWORD 263
+#define tGSWORD 264
+#define CURRENT_PRINTER 265
+#define SHOW_ALL_PAPER_SIZES 266
+#define PRINTER 267
+#define DESTINATION 268
+#define SCALING 269
+#define ORIENTATION 270
+#define AUTOSIZE_ROLL_PAPER 271
+#define UNIT 272
+#define DRIVER 273
+#define LEFT 274
+#define TOP 275
+#define CUSTOM_PAGE_WIDTH 276
+#define CUSTOM_PAGE_HEIGHT 277
+#define OUTPUT_TYPE 278
+#define PRINTRC_HDR 279
+#define PARAMETER 280
+#define QUEUE_NAME 281
+#define OUTPUT_FILENAME 282
+#define EXTRA_PRINTER_OPTIONS 283
+#define CUSTOM_COMMAND 284
+#define COMMAND_TYPE 285
+#define GLOBAL_SETTINGS 286
+#define GLOBAL 287
+#define END_GLOBAL_SETTINGS 288
+#define pINT 289
+#define pSTRING_LIST 290
+#define pFILE 291
+#define pDOUBLE 292
+#define pDIMENSION 293
+#define pBOOLEAN 294
+#define pCURVE 295
+
+
+
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+typedef int YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+extern YYSTYPE yylval;
+
+
+
diff --git a/src/gutenprintui2/printrcy.y b/src/gutenprintui2/printrcy.y
new file mode 100644
index 0000000..58bd36e
--- /dev/null
+++ b/src/gutenprintui2/printrcy.y
@@ -0,0 +1,398 @@
+/*
+ * "$Id: printrcy.y,v 1.1 2004/09/17 18:38:14 rleigh Exp $"
+ *
+ *   Test pattern generator for Gutenprint
+ *
+ *   Copyright 2001 Robert Krawitz <rlk@alum.mit.edu>
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+%{
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+#include "printrc.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+extern int mylineno;
+
+extern int yylex(void);
+char *quotestrip(const char *i);
+char *endstrip(const char *i);
+
+extern char* yytext;
+
+static int yyerror( const char *s )
+{
+  fprintf(stderr,"stdin:%d: %s before '%s'\n", mylineno, s, yytext);
+  return 0;
+}
+
+static stpui_plist_t *current_printer = NULL;
+
+%}
+
+%token <ival> tINT
+%token <dval> tDOUBLE
+%token <ival> tDIMENSION
+%token <sval> tBOOLEAN
+%token <sval> tSTRING
+%token <sval> tWORD
+%token <sval> tGSWORD
+
+%token CURRENT_PRINTER
+%token SHOW_ALL_PAPER_SIZES
+%token PRINTER
+%token DESTINATION
+%token SCALING
+%token ORIENTATION
+%token AUTOSIZE_ROLL_PAPER
+%token UNIT
+%token DRIVER
+%token LEFT
+%token TOP
+%token CUSTOM_PAGE_WIDTH
+%token CUSTOM_PAGE_HEIGHT
+%token OUTPUT_TYPE
+%token PRINTRC_HDR
+%token PARAMETER
+%token QUEUE_NAME
+%token OUTPUT_FILENAME
+%token EXTRA_PRINTER_OPTIONS
+%token CUSTOM_COMMAND
+%token COMMAND_TYPE
+%token GLOBAL_SETTINGS
+%token GLOBAL
+%token END_GLOBAL_SETTINGS
+%token pINT
+%token pSTRING_LIST
+%token pFILE
+%token pDOUBLE
+%token pDIMENSION
+%token pBOOLEAN
+%token pCURVE
+
+%start Thing
+
+%%
+
+Printer: PRINTER tSTRING tSTRING
+	{
+	  current_printer = stpui_plist_create($2, $3);
+	  g_free($2);
+	  g_free($3);
+	}
+;
+
+/*
+ * Destination is obsolete; ignore it.
+ */
+Destination: DESTINATION tSTRING
+	{
+	  if ($2)
+	    g_free($2);
+	}
+;
+
+Queue_Name: QUEUE_NAME tSTRING
+	{
+	  if ($2)
+	    {
+	      stpui_plist_set_queue_name(current_printer, $2);
+	      g_free($2);
+	    }
+	}
+;
+
+Output_Filename: OUTPUT_FILENAME tSTRING
+	{
+	  if ($2)
+	    {
+	      stpui_plist_set_output_filename(current_printer, $2);
+	      g_free($2);
+	    }
+	}
+;
+
+Extra_Printer_Options: EXTRA_PRINTER_OPTIONS tSTRING
+	{
+	  if ($2)
+	    {
+	      stpui_plist_set_extra_printer_options(current_printer, $2);
+	      g_free($2);
+	    }
+	}
+;
+
+Custom_Command: CUSTOM_COMMAND tSTRING
+	{
+	  if ($2)
+	    {
+	      stpui_plist_set_custom_command(current_printer, $2);
+	      g_free($2);
+	    }
+	}
+;
+
+Command_Type: COMMAND_TYPE tINT
+	{
+	  stpui_plist_set_command_type(current_printer, $2);
+	}
+;
+
+Scaling: SCALING tDOUBLE
+	{ current_printer->scaling = $2; }
+;
+
+Orientation: ORIENTATION tINT
+	{ current_printer->orientation = $2; }
+;
+
+Autosize_Roll_Paper: AUTOSIZE_ROLL_PAPER tINT
+	{ current_printer->auto_size_roll_feed_paper = $2; }
+;
+
+Unit: UNIT tINT
+	{ current_printer->unit = $2; }
+;
+
+Left: LEFT tINT
+	{ stp_set_left(current_printer->v, $2); }
+;
+
+Top: TOP tINT
+	{ stp_set_top(current_printer->v, $2); }
+;
+
+Output_Type: OUTPUT_TYPE tINT
+	{
+	  switch ($2)
+	    {
+	    case 0:
+	      stp_set_string_parameter
+		(current_printer->v, "PrintingMode", "BW");
+	      break;
+	    case 1:
+	    case 2:
+	    default:
+	      stp_set_string_parameter
+		(current_printer->v, "PrintingMode", "Color");
+	      break;
+	    }
+	}
+;
+
+Custom_Page_Width: CUSTOM_PAGE_WIDTH tINT
+	{ stp_set_page_width(current_printer->v, $2); }
+;
+
+Custom_Page_Height: CUSTOM_PAGE_HEIGHT tINT
+	{ stp_set_page_height(current_printer->v, $2); }
+;
+
+Empty:
+;
+
+Int_Param: tWORD pINT tBOOLEAN tINT
+	{
+	  stp_set_int_parameter(current_printer->v, $1, $4);
+	  if (strcmp($3, "False") == 0)
+	    stp_set_int_parameter_active(current_printer->v, $1,
+					 STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_int_parameter_active(current_printer->v, $1,
+					 STP_PARAMETER_ACTIVE);
+	  g_free($1);
+	  g_free($3);
+	}
+;
+
+String_List_Param: tWORD pSTRING_LIST tBOOLEAN tSTRING
+	{
+	  stp_set_string_parameter(current_printer->v, $1, $4);
+	  if (strcmp($3, "False") == 0)
+	    stp_set_string_parameter_active(current_printer->v, $1,
+					    STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_string_parameter_active(current_printer->v, $1,
+					    STP_PARAMETER_ACTIVE);
+	  g_free($1);
+	  g_free($3);
+	  g_free($4);
+	}
+;
+
+File_Param: tWORD pFILE tBOOLEAN tSTRING
+	{
+	  stp_set_file_parameter(current_printer->v, $1, $4);
+	  if (strcmp($3, "False") == 0)
+	    stp_set_file_parameter_active(current_printer->v, $1,
+					  STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_file_parameter_active(current_printer->v, $1,
+					  STP_PARAMETER_ACTIVE);
+	  g_free($1);
+	  g_free($3);
+	  g_free($4);
+	}
+;
+
+Double_Param: tWORD pDOUBLE tBOOLEAN tDOUBLE
+	{
+	  stp_set_float_parameter(current_printer->v, $1, $4);
+	  if (strcmp($3, "False") == 0)
+	    stp_set_float_parameter_active(current_printer->v, $1,
+					   STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_float_parameter_active(current_printer->v, $1,
+					   STP_PARAMETER_ACTIVE);
+	  g_free($1);
+	  g_free($3);
+	}
+;
+
+Dimension_Param: tWORD pDIMENSION tBOOLEAN tINT
+	{
+	  stp_set_dimension_parameter(current_printer->v, $1, $4);
+	  if (strcmp($3, "False") == 0)
+	    stp_set_dimension_parameter_active(current_printer->v, $1,
+					       STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_dimension_parameter_active(current_printer->v, $1,
+					       STP_PARAMETER_ACTIVE);
+	  g_free($1);
+	  g_free($3);
+	}
+;
+
+Boolean_Param: tWORD pBOOLEAN tBOOLEAN tBOOLEAN
+	{
+	  if (strcmp($4, "False") == 0)
+	    stp_set_boolean_parameter(current_printer->v, $1, 0);
+	  else
+	    stp_set_boolean_parameter(current_printer->v, $1, 1);
+	  if (strcmp($3, "False") == 0)
+	    stp_set_boolean_parameter_active(current_printer->v, $1,
+					     STP_PARAMETER_INACTIVE);
+	  else
+	    stp_set_boolean_parameter_active(current_printer->v, $1,
+					     STP_PARAMETER_ACTIVE);
+	  g_free($1);
+	  g_free($3);
+	  g_free($4);
+	}
+;
+
+Curve_Param: tWORD pCURVE tBOOLEAN tSTRING
+	{
+	  stp_curve_t *curve = stp_curve_create_from_string($4);
+	  if (curve)
+	    {
+	      stp_set_curve_parameter(current_printer->v, $1, curve);
+	      if (strcmp($3, "False") == 0)
+		stp_set_curve_parameter_active(current_printer->v, $1,
+					       STP_PARAMETER_INACTIVE);
+	      else
+		stp_set_curve_parameter_active(current_printer->v, $1,
+					       STP_PARAMETER_ACTIVE);
+	      stp_curve_destroy(curve);
+	    }
+	  g_free($1);
+	  g_free($3);
+	  g_free($4);
+	}
+;
+
+Typed_Param: Int_Param | String_List_Param | File_Param | Double_Param
+	| Boolean_Param | Curve_Param | Dimension_Param
+;
+
+Parameter: PARAMETER Typed_Param
+;
+
+Parameters: Parameters Parameter | Empty
+;
+
+Standard_Value:  Destination | Scaling | Orientation | Autosize_Roll_Paper |
+	Unit | Left | Top | Custom_Page_Width | Custom_Page_Height |
+	Output_Type | Queue_Name | Output_Filename | Extra_Printer_Options |
+	Custom_Command | Command_Type
+;
+
+Standard_Values: Standard_Values Standard_Value | Empty
+;
+
+A_Printer: Printer Standard_Values Parameters
+;
+
+Printers: Printers A_Printer | Empty
+;
+
+Current_Printer: CURRENT_PRINTER tSTRING
+	{ stpui_printrc_current_printer = $2; }
+;
+
+Show_All_Paper_Sizes: SHOW_ALL_PAPER_SIZES tBOOLEAN
+	{
+	  if (strcmp($2, "True") == 0)
+	    stpui_show_all_paper_sizes = 1;
+	  else
+	    stpui_show_all_paper_sizes = 0;
+	  g_free($2);
+	}
+;
+
+Global: Current_Printer | Show_All_Paper_Sizes
+;
+
+Old_Globals: Current_Printer Show_All_Paper_Sizes
+;
+
+New_Global_Setting: tWORD tSTRING
+	{
+	  if ($2)
+	    {
+	      stpui_set_global_parameter($1, $2);
+	      g_free($2);
+	    }
+	  g_free($1);
+	}
+;
+
+Global_Setting: Global | New_Global_Setting
+;
+
+Global_Settings: Global_Settings Global_Setting | Empty
+;
+
+Global_Subblock: GLOBAL_SETTINGS Global_Settings END_GLOBAL_SETTINGS
+;
+
+Global_Block: Global_Subblock | Old_Globals | Empty
+;
+
+Thing: PRINTRC_HDR Global_Block Printers
+;
+
+%%
diff --git a/src/gutenprintui2/typebuiltins.c b/src/gutenprintui2/typebuiltins.c
new file mode 100644
index 0000000..a44e5f7
--- /dev/null
+++ b/src/gutenprintui2/typebuiltins.c
@@ -0,0 +1,58 @@
+
+/* Generated data (by glib-mkenums) */
+
+#include <gutenprintui2/gutenprintui.h>
+
+/* enumerations from "../../include/gutenprintui2/gutenprintui.h" */
+GType
+orient_t_orient_t_get_type (void)
+{
+  static GType etype = 0;
+  if (etype == 0) {
+    static const GEnumValue values[] = {
+      { ORIENT_AUTO, "ORIENT_AUTO", "auto" },
+      { ORIENT_PORTRAIT, "ORIENT_PORTRAIT", "portrait" },
+      { ORIENT_LANDSCAPE, "ORIENT_LANDSCAPE", "landscape" },
+      { ORIENT_UPSIDEDOWN, "ORIENT_UPSIDEDOWN", "upsidedown" },
+      { ORIENT_SEASCAPE, "ORIENT_SEASCAPE", "seascape" },
+      { 0, NULL, NULL }
+    };
+    etype = g_enum_register_static ("orient_t", values);
+  }
+  return etype;
+}
+GType
+command_t_command_t_get_type (void)
+{
+  static GType etype = 0;
+  if (etype == 0) {
+    static const GEnumValue values[] = {
+      { COMMAND_TYPE_DEFAULT, "COMMAND_TYPE_DEFAULT", "default" },
+      { COMMAND_TYPE_CUSTOM, "COMMAND_TYPE_CUSTOM", "custom" },
+      { COMMAND_TYPE_FILE, "COMMAND_TYPE_FILE", "file" },
+      { 0, NULL, NULL }
+    };
+    etype = g_enum_register_static ("command_t", values);
+  }
+  return etype;
+}
+
+/* enumerations from "../../include/gutenprintui2/curve.h" */
+GType
+stpui_curve_type_get_type (void)
+{
+  static GType etype = 0;
+  if (etype == 0) {
+    static const GEnumValue values[] = {
+      { STPUI_CURVE_TYPE_LINEAR, "STPUI_CURVE_TYPE_LINEAR", "linear" },
+      { STPUI_CURVE_TYPE_SPLINE, "STPUI_CURVE_TYPE_SPLINE", "spline" },
+      { STPUI_CURVE_TYPE_FREE, "STPUI_CURVE_TYPE_FREE", "free" },
+      { 0, NULL, NULL }
+    };
+    etype = g_enum_register_static ("StpuiCurveType", values);
+  }
+  return etype;
+}
+
+/* Generated data ends here */
+
diff --git a/src/gutenprintui2/ui-utils.c b/src/gutenprintui2/ui-utils.c
new file mode 100644
index 0000000..b4ec44d
--- /dev/null
+++ b/src/gutenprintui2/ui-utils.c
@@ -0,0 +1,874 @@
+/*
+ * "$Id: ui-utils.c,v 1.2 2005/04/09 14:52:34 rlk Exp $"
+ *
+ *   Main window code for Print plug-in for the GIMP.
+ *
+ *   Copyright 1997-2000 Michael Sweet (mike@easysw.com),
+ *	Robert Krawitz (rlk@alum.mit.edu), Steve Miller (smiller@rni.net)
+ *      and Michael Natterer (mitch@gimp.org)
+ *
+ *   This program is free software; you can redistribute it and/or modify it
+ *   under the terms of the GNU General Public License as published by the Free
+ *   Software Foundation; either version 2 of the License, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful, but
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ *   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *   for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gutenprint/gutenprint-intl-internal.h>
+#include <gutenprintui2/gutenprintui.h>
+#include "gutenprintui-internal.h"
+
+#include <stdio.h>
+#include <string.h>
+
+static void default_errfunc(void *data, const char *buffer, size_t bytes);
+static gchar *image_filename;
+static stp_outfunc_t the_errfunc = default_errfunc;
+static void *the_errdata = NULL;
+static get_thumbnail_func_t thumbnail_func;
+static void *thumbnail_private_data;
+
+/*****************************************************************\
+*                                                                 *
+*             The following from libgimp/gimpdialog.c             *
+*                                                                 *
+\*****************************************************************/
+
+typedef void (*StpuiBasicCallback) (GObject *object,
+				    gpointer user_data);
+
+/*  local callbacks of dialog_new ()  */
+static gint
+dialog_delete_callback (GtkWidget *widget,
+			GdkEvent  *event,
+			gpointer   data)
+{
+  StpuiBasicCallback cancel_callback;
+  GtkWidget     *cancel_widget;
+
+  cancel_callback =
+    (StpuiBasicCallback) g_object_get_data (G_OBJECT (widget),
+					    "dialog_cancel_callback");
+  cancel_widget =
+    (GtkWidget*) g_object_get_data (G_OBJECT (widget),
+				    "dialog_cancel_widget");
+
+  /*  the cancel callback has to destroy the dialog  */
+  if (cancel_callback)
+    (* cancel_callback) (G_OBJECT(cancel_widget), data);
+
+  return TRUE;
+}
+
+/**
+ * dialog_create_action_areav:
+ * @dialog: The #GtkDialog you want to create the action_area for.
+ * @args: A @va_list as obtained with va_start() describing the action_area
+ *        buttons.
+ *
+ */
+static void
+dialog_create_action_areav (GtkDialog *dialog,
+			    va_list    args)
+{
+  GtkWidget *hbbox = NULL;
+  GtkWidget *button;
+
+  /*  action area variables  */
+  const gchar    *label;
+  GtkSignalFunc   callback;
+  gpointer        data;
+  GObject        *slot_object;
+  GtkWidget     **widget_ptr;
+  gboolean        default_action;
+  gboolean        connect_delete;
+
+  gboolean delete_connected = FALSE;
+
+  g_return_if_fail (dialog != NULL);
+  g_return_if_fail (GTK_IS_DIALOG (dialog));
+
+  /*  prepare the action_area  */
+  label = va_arg (args, const gchar *);
+
+  if (label)
+    {
+      gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 2);
+      gtk_box_set_homogeneous (GTK_BOX (dialog->action_area), FALSE);
+
+      hbbox = gtk_hbutton_box_new ();
+      gtk_button_box_set_spacing (GTK_BUTTON_BOX (hbbox), 4);
+      gtk_box_pack_end (GTK_BOX (dialog->action_area), hbbox, FALSE, FALSE, 0);
+      gtk_widget_show (hbbox);
+    }
+
+  /*  the action_area buttons  */
+  while (label)
+    {
+      callback       = va_arg (args, GtkSignalFunc);
+      data           = va_arg (args, gpointer);
+      slot_object    = va_arg (args, GObject *);
+      widget_ptr     = va_arg (args, GtkWidget **);
+      default_action = va_arg (args, gboolean);
+      connect_delete = va_arg (args, gboolean);
+
+      button = gtk_button_new_with_label (label);
+      GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
+      gtk_box_pack_start (GTK_BOX (hbbox), button, FALSE, FALSE, 0);
+
+      if (slot_object == (GObject *) 1)
+	slot_object = G_OBJECT (dialog);
+
+      if (data == NULL)
+	data = dialog;
+
+      if (callback)
+	{
+	  if (slot_object)
+	    g_signal_connect_object (G_OBJECT (button), "clicked",
+				     G_CALLBACK (callback),
+				     slot_object, G_CONNECT_SWAPPED);
+	  else
+	    g_signal_connect (G_OBJECT (button), "clicked",
+			      G_CALLBACK (callback),
+			      data);
+	}
+
+      if (widget_ptr)
+	*widget_ptr = button;
+
+      if (connect_delete && callback && !delete_connected)
+	{
+	  gtk_object_set_data (GTK_OBJECT (dialog),
+			       "dialog_cancel_callback",
+			       (gpointer) callback);
+	  gtk_object_set_data (GTK_OBJECT (dialog),
+			       "dialog_cancel_widget",
+			       slot_object ? slot_object : G_OBJECT (button));
+
+	  /*  catch the WM delete event  */
+	  g_signal_connect (G_OBJECT (dialog), "delete_event",
+			    G_CALLBACK (dialog_delete_callback),
+			    data);
+
+	  delete_connected = TRUE;
+	}
+
+      if (default_action)
+	gtk_widget_grab_default (button);
+      gtk_widget_show (button);
+
+      label = va_arg (args, gchar *);
+    }
+}
+
+/**
+ * dialog_new:
+ * @title: The dialog's title which will be set with gtk_window_set_title().
+ * @position: The dialog's initial position which will be set with
+ *            gtk_window_set_position().
+ * @resizable: Is the dialog resizable?, ...
+ * @allow_grow: ... it't @allow_grow flag and ...
+ * @auto_shrink: ... it's @auto_shrink flag which will all be set with
+ *               gtk_window_set_policy().
+ * @...: A #NULL terminated @va_list destribing the action_area buttons.
+ *
+ * This function simply packs the action_area arguments passed in "..."
+ * into a @va_list variable and passes everything to dialog_newv().
+ *
+ * For a description of the format of the @va_list describing the
+ * action_area buttons see dialog_create_action_areav().
+ *
+ * Returns: A #GtkDialog.
+ *
+ */
+GtkWidget *
+stpui_dialog_new (const gchar       *title,
+		  GtkWindowPosition  position,
+		  gboolean           resizable,
+
+		  /* specify action area buttons as va_list:
+		   *  const gchar    *label,
+		   *  GtkSignalFunc   callback,
+		   *  gpointer        data,
+		   *  GObject      *slot_object,
+		   *  GtkWidget     **widget_ptr,
+		   *  gboolean        default_action,
+		   *  gboolean        connect_delete,
+		   */
+
+		  ...)
+{
+  GtkWidget *dialog;
+  va_list    args;
+
+  va_start (args, resizable);
+
+  g_return_val_if_fail (title != NULL, NULL);
+
+  dialog = gtk_dialog_new ();
+  gtk_window_set_title (GTK_WINDOW (dialog), title);
+  gtk_window_set_position (GTK_WINDOW (dialog), position);
+  gtk_window_set_resizable (GTK_WINDOW (dialog), resizable);
+
+  /*  prepare the action_area  */
+  dialog_create_action_areav (GTK_DIALOG (dialog), args);
+
+  va_end (args);
+
+  return dialog;
+}
+
+/*****************************************************************\
+*                                                                 *
+*             The following from libgimp/gimpwidgets.c            *
+*                                                                 *
+\*****************************************************************/
+
+/**
+ * option_menu_new:
+ * @menu_only: #TRUE if the function should return a #GtkMenu only.
+ * @...:       A #NULL terminated @va_list describing the menu items.
+ *
+ * Returns: A #GtkOptionMenu or a #GtkMenu (depending on @menu_only).
+ **/
+GtkWidget *
+stpui_option_menu_new(gboolean            menu_only,
+
+		      /* specify menu items as va_list:
+		       *  const gchar    *label,
+		       *  GtkSignalFunc   callback,
+		       *  gpointer        data,
+		       *  gpointer        user_data,
+		       *  GtkWidget     **widget_ptr,
+		       *  gboolean        active
+		       */
+
+		       ...)
+{
+  GtkWidget *menu;
+  GtkWidget *menuitem;
+
+  /*  menu item variables  */
+  const gchar    *label;
+  GtkSignalFunc   callback;
+  gpointer        data;
+  gpointer        user_data;
+  GtkWidget     **widget_ptr;
+  gboolean        active;
+
+  va_list args;
+  gint    i;
+  gint    initial_index;
+
+  menu = gtk_menu_new ();
+
+  /*  create the menu items  */
+  initial_index = 0;
+
+  va_start (args, menu_only);
+  label = va_arg (args, const gchar *);
+
+  for (i = 0; label; i++)
+    {
+      callback   = va_arg (args, GtkSignalFunc);
+      data       = va_arg (args, gpointer);
+      user_data  = va_arg (args, gpointer);
+      widget_ptr = va_arg (args, GtkWidget **);
+      active     = va_arg (args, gboolean);
+
+      if (strcmp (label, "---"))
+	{
+	  menuitem = gtk_menu_item_new_with_label (label);
+
+	  g_signal_connect (G_OBJECT (menuitem), "activate",
+			    callback,
+			    data);
+
+	  if (user_data)
+	    gtk_object_set_user_data (GTK_OBJECT (menuitem), user_data);
+	}
+      else
+	{
+	  menuitem = gtk_menu_item_new ();
+
+	  gtk_widget_set_sensitive (menuitem, FALSE);
+	}
+
+      gtk_menu_append (GTK_MENU (menu), menuitem);
+
+      if (widget_ptr)
+	*widget_ptr = menuitem;
+
+      gtk_widget_show (menuitem);
+
+      /*  remember the initial menu item  */
+      if (active)
+	initial_index = i;
+
+      label = va_arg (args, const gchar *);
+    }
+  va_end (args);
+
+  if (! menu_only)
+    {
+      GtkWidget *optionmenu;
+
+      optionmenu = gtk_option_menu_new ();
+      gtk_option_menu_set_menu (GTK_OPTION_MENU (optionmenu), menu);
+
+      /*  select the initial menu item  */
+      gtk_option_menu_set_history (GTK_OPTION_MENU (optionmenu), initial_index);
+
+      return optionmenu;
+    }
+
+  return menu;
+}
+
+/*****************************************************************\
+*                                                                 *
+*             The following from libgimp/gimpwidgets.c            *
+*                                                                 *
+\*****************************************************************/
+
+/**
+ * spin_button_new:
+ * @adjustment:     Returns the spinbutton's #GtkAdjustment.
+ * @value:          The initial value of the spinbutton.
+ * @lower:          The lower boundary.
+ * @upper:          The uppper boundary.
+ * @step_increment: The spinbutton's step increment.
+ * @page_increment: The spinbutton's page increment (mouse button 2).
+ * @page_size:      The spinbutton's page size.
+ * @climb_rate:     The spinbutton's climb rate.
+ * @digits:         The spinbutton's number of decimal digits.
+ *
+ * This function is a shortcut for gtk_adjustment_new() and a subsequent
+ * gtk_spin_button_new() and does some more initialisation stuff like
+ * setting a standard minimun horizontal size.
+ *
+ * Returns: A #GtkSpinbutton and it's #GtkAdjustment.
+ **/
+static GtkWidget *
+spin_button_new (GtkObject **adjustment,  /* return value */
+		      gfloat      value,
+		      gfloat      lower,
+		      gfloat      upper,
+		      gfloat      step_increment,
+		      gfloat      page_increment,
+		      gfloat      page_size,
+		      gfloat      climb_rate,
+		      guint       digits)
+{
+  GtkWidget *spinbutton;
+
+  *adjustment = gtk_adjustment_new (value, lower, upper,
+				    step_increment, page_increment, page_size);
+
+  spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (*adjustment),
+				    climb_rate, digits);
+  gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+  gtk_widget_set_usize (spinbutton, 75, -1);
+
+  return spinbutton;
+}
+
+static void
+scale_entry_unconstrained_adjustment_callback (GtkAdjustment *adjustment,
+					       GtkAdjustment *other_adj)
+{
+  g_signal_handlers_block_matched (G_OBJECT (other_adj),
+				   G_SIGNAL_MATCH_DATA,
+				   0,
+				   0,
+				   NULL,
+				   NULL,
+				   adjustment);
+
+  gtk_adjustment_set_value (other_adj, adjustment->value);
+
+  g_signal_handlers_unblock_matched (G_OBJECT (other_adj),
+				     G_SIGNAL_MATCH_DATA,
+				     0,
+				     0,
+				     NULL,
+				     NULL,
+				     adjustment);
+}
+
+/**
+ * scale_entry_new:
+ * @table:               The #GtkTable the widgets will be attached to.
+ * @column:              The column to start with.
+ * @row:                 The row to attach the widgets.
+ * @text:                The text for the #GtkLabel which will appear
+ *                       left of the #GtkHScale.
+ * @scale_usize:         The minimum horizontal size of the #GtkHScale.
+ * @spinbutton_usize:    The minimum horizontal size of the #GtkSpinButton.
+ * @value:               The initial value.
+ * @lower:               The lower boundary.
+ * @upper:               The upper boundary.
+ * @step_increment:      The step increment.
+ * @page_increment:      The page increment.
+ * @digits:              The number of decimal digits.
+ * @constrain:           #TRUE if the range of possible values of the
+ *                       #GtkSpinButton should be the same as of the #GtkHScale.
+ * @unconstrained_lower: The spinbutton's lower boundary
+ *                       if @constrain == #FALSE.
+ * @unconstrained_upper: The spinbutton's upper boundary
+ *                       if @constrain == #FALSE.
+ * @tooltip:             A tooltip message for the scale and the spinbutton.
+ *
+ * This function creates a #GtkLabel, a #GtkHScale and a #GtkSpinButton and
+ * attaches them to a 3-column #GtkTable.
+ *
+ * Returns: The #GtkSpinButton's #GtkAdjustment.
+ **/
+GtkObject *
+stpui_scale_entry_new(GtkTable    *table,
+		      gint         column,
+		      gint         row,
+		      const gchar *text,
+		      gint         scale_usize,
+		      gint         spinbutton_usize,
+		      gfloat       value,
+		      gfloat       lower,
+		      gfloat       upper,
+		      gfloat       step_increment,
+		      gfloat       page_increment,
+		      guint        digits,
+		      gboolean     constrain,
+		      gfloat       unconstrained_lower,
+		      gfloat       unconstrained_upper,
+		      const gchar *tooltip)
+{
+  GtkWidget *label;
+  GtkWidget *scale;
+  GtkWidget *spinbutton;
+  GtkObject *adjustment;
+  GtkObject *return_adj;
+
+  label = gtk_label_new (text);
+  gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
+  gtk_table_attach (GTK_TABLE (table), label,
+                    column + 1, column + 2, row, row + 1,
+                    GTK_FILL, GTK_FILL, 0, 0);
+  gtk_widget_show (label);
+
+  if (! constrain &&
+      unconstrained_lower <= lower &&
+      unconstrained_upper >= upper)
+    {
+      GtkObject *constrained_adj;
+
+      constrained_adj = gtk_adjustment_new (value, lower, upper,
+					    step_increment, page_increment,
+					    0.0);
+
+      spinbutton = spin_button_new (&adjustment, value,
+				    unconstrained_lower,
+				    unconstrained_upper,
+				    step_increment, page_increment, 0.0,
+				    1.0, digits);
+
+      g_signal_connect
+	(G_OBJECT (constrained_adj), "value_changed",
+	 G_CALLBACK (scale_entry_unconstrained_adjustment_callback),
+	 adjustment);
+
+      g_signal_connect
+	(G_OBJECT (adjustment), "value_changed",
+	 G_CALLBACK (scale_entry_unconstrained_adjustment_callback),
+	 constrained_adj);
+
+      return_adj = adjustment;
+
+      adjustment = constrained_adj;
+    }
+  else
+    {
+      spinbutton = spin_button_new (&adjustment, value, lower, upper,
+				    step_increment, page_increment, 0.0,
+				    1.0, digits);
+
+      return_adj = adjustment;
+    }
+
+  if (spinbutton_usize > 0)
+    gtk_widget_set_usize (spinbutton, spinbutton_usize, -1);
+
+  scale = gtk_hscale_new (GTK_ADJUSTMENT (adjustment));
+  if (scale_usize > 0)
+    gtk_widget_set_usize (scale, scale_usize, -1);
+  gtk_scale_set_digits (GTK_SCALE (scale), digits);
+  gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
+  gtk_table_attach (GTK_TABLE (table), scale,
+		    column + 2, column + 3, row, row + 1,
+		    GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
+  gtk_widget_show (scale);
+
+  gtk_table_attach (GTK_TABLE (table), spinbutton,
+		    column + 3, column + 4, row, row + 1,
+		    GTK_SHRINK, GTK_SHRINK, 0, 0);
+  gtk_widget_show (spinbutton);
+
+  if (tooltip)
+    {
+      stpui_set_help_data (scale, tooltip);
+      stpui_set_help_data (spinbutton, tooltip);
+    }
+
+  gtk_object_set_data (GTK_OBJECT (return_adj), "label", label);
+  gtk_object_set_data (GTK_OBJECT (return_adj), "scale", scale);
+  gtk_object_set_data (GTK_OBJECT (return_adj), "spinbutton", spinbutton);
+
+  return return_adj;
+}
+
+/**
+ * table_attach_aligned:
+ * @table:      The #GtkTable the widgets will be attached to.
+ * @column:     The column to start with.
+ * @row:        The row to attach the eidgets.
+ * @label_text: The text for the #GtkLabel which will be attached left of the
+ *              widget.
+ * @xalign:     The horizontal alignment of the #GtkLabel.
+ * @yalign:     The vertival alignment of the #GtkLabel.
+ * @widget:     The #GtkWidget to attach right of the label.
+ * @colspan:    The number of columns the widget will use.
+ * @left_align: #TRUE if the widget should be left-aligned.
+ *
+ * Note that the @label_text can be #NULL and that the widget will be attached
+ * starting at (@column + 1) in this case, too.
+ **/
+void
+stpui_table_attach_aligned (GtkTable    *table,
+			    gint         column,
+			    gint         row,
+			    const gchar *label_text,
+			    gfloat       xalign,
+			    gfloat       yalign,
+			    GtkWidget   *widget,
+			    gint         colspan,
+			    gboolean     left_align)
+{
+  if (label_text)
+    {
+      GtkWidget *label;
+
+      label = gtk_label_new (label_text);
+      gtk_misc_set_alignment (GTK_MISC (label), xalign, yalign);
+      gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
+      gtk_table_attach (table, label, column, column + 1, row, row + 1,
+			GTK_FILL, GTK_FILL, 0, 0);
+      gtk_widget_show (label);
+    }
+
+  gtk_widget_show (widget);
+  if (left_align)
+    {
+      GtkWidget *alignment;
+
+      alignment = gtk_alignment_new (0.0, 0.5, 0.0, 0.0);
+      gtk_container_add (GTK_CONTAINER (alignment), widget);
+
+      widget = alignment;
+    }
+
+  gtk_table_attach (table, widget, column + 1, column + 1 + colspan,
+		    row, row + 1,
+		    GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
+
+  gtk_widget_show (widget);
+}
+
+/*****************************************************************\
+*                                                                 *
+*        The following borrowed from libgimp/gimphelpui.c         *
+*                                                                 *
+\*****************************************************************/
+
+static GtkTooltips * tool_tips  = NULL;
+
+/**
+ * stpui_help_init:
+ *
+ * This function initializes GIMP's help system.
+ *
+ * Currently it only creates a #GtkTooltips object with gtk_tooltips_new()
+ * which will be used by help_stpui_set_help_data().
+ **/
+void
+stpui_help_init (void)
+{
+  tool_tips = gtk_tooltips_new ();
+}
+
+/**
+ * stpui_help_free:
+ *
+ * This function frees the memory used by the #GtkTooltips created by
+ * stpui_help_init().
+ **/
+void
+stpui_help_free (void)
+{
+  gtk_object_destroy (GTK_OBJECT (tool_tips));
+  gtk_object_unref   (GTK_OBJECT (tool_tips));
+}
+
+/**
+ * help_enable_tooltips:
+ *
+ * This function calls gtk_tooltips_enable().
+ **/
+void
+stpui_enable_help (void)
+{
+  gtk_tooltips_enable (tool_tips);
+}
+
+/**
+ * help_disable_tooltips:
+ *
+ * This function calls gtk_tooltips_disable().
+ **/
+
+void
+stpui_disable_help (void)
+{
+  gtk_tooltips_disable (tool_tips);
+}
+
+void
+stpui_set_help_data (GtkWidget *widget, const gchar *tooltip)
+{
+  g_return_if_fail (widget != NULL);
+  g_return_if_fail (GTK_IS_WIDGET (widget));
+
+  if (tooltip)
+    {
+      gtk_tooltips_set_tip (tool_tips, widget, tooltip, NULL);
+    }
+}
+
+/*****************************************************************\
+*                                                                 *
+*                     The below is new code                       *
+*                                                                 *
+\*****************************************************************/
+
+
+void
+stpui_set_image_filename(const char *name)
+{
+  if (name && name == image_filename)
+    return;
+  if (image_filename)
+    g_free(image_filename);
+  if (name)
+    image_filename = g_strdup(name);
+  else
+    image_filename = g_strdup("");
+}
+
+const char *
+stpui_get_image_filename(void)
+{
+  stpui_set_image_filename(image_filename);
+  return(image_filename);
+}
+
+static void
+default_errfunc(void *data, const char *buffer, size_t bytes)
+{
+  fwrite(buffer, 1, bytes, data ? data : stderr);
+}
+
+void
+stpui_set_errfunc(stp_outfunc_t wfunc)
+{
+  the_errfunc = wfunc;
+}
+
+stp_outfunc_t
+stpui_get_errfunc(void)
+{
+  return the_errfunc;
+}
+
+void
+stpui_set_errdata(void *errdata)
+{
+  the_errdata = errdata;
+}
+
+void *
+stpui_get_errdata(void)
+{
+  return the_errdata;
+}
+
+void
+stpui_set_thumbnail_func(get_thumbnail_func_t func)
+{
+  thumbnail_func = func;
+}
+
+get_thumbnail_func_t
+stpui_get_thumbnail_func(void)
+{
+  return thumbnail_func;
+}
+
+void
+stpui_set_thumbnail_data(void *data)
+{
+  thumbnail_private_data = data;
+}
+
+void *
+stpui_get_thumbnail_data(void)
+{
+  return thumbnail_private_data;
+}
+
+GtkWidget *
+stpui_create_entry(GtkWidget *table, int hpos, int vpos, const char *text,
+		   const char *help, GCallback callback)
+{
+  GtkWidget *entry = gtk_entry_new();
+  gtk_widget_set_usize(entry, 60, 0);
+  stpui_table_attach_aligned(GTK_TABLE(table), hpos, vpos, text,
+			     0.0, 0.5, entry, 1, TRUE);
+  stpui_set_help_data(entry, help);
+  g_signal_connect(G_OBJECT(entry), "activate",
+		   G_CALLBACK(callback), NULL);
+  return entry;
+}
+
+GSList *
+stpui_create_radio_button(radio_group_t *radio, GSList *group,
+			  GtkWidget *table, int hpos, int vpos,
+			  GCallback callback)
+{
+  radio->button = gtk_radio_button_new_with_label(group, _(radio->name));
+  group = gtk_radio_button_group(GTK_RADIO_BUTTON(radio->button));
+  stpui_table_attach_aligned(GTK_TABLE(table), hpos, vpos, NULL, 0.5, 0.5,
+			     radio->button, 1, FALSE);
+  stpui_set_help_data(radio->button, _(radio->help));
+  g_signal_connect(G_OBJECT(radio->button), "toggled",
+		   G_CALLBACK(callback), (gpointer) radio->value);
+  return group;
+}
+
+void
+stpui_set_adjustment_tooltip (GtkObject *adj, const gchar *tip)
+{
+  stpui_set_help_data (GTK_WIDGET (SCALE_ENTRY_SCALE (adj)), tip);
+  stpui_set_help_data (GTK_WIDGET (SCALE_ENTRY_SPINBUTTON (adj)), tip);
+}
+
+static GtkWidget *
+table_label(GtkTable *table, gint column, gint row)
+{
+  GList *children = table->children;;
+  while (children)
+    {
+      GtkTableChild *child = (GtkTableChild *)children->data;
+      if (child->left_attach == column + 1 && child->top_attach == row)
+	return child->widget;
+      children = children->next;
+    }
+  return NULL;
+}
+
+void
+stpui_create_new_combo(option_t *option, GtkWidget *table,
+		       int hpos, int vpos, gboolean is_optional)
+{
+  GtkWidget *event_box = gtk_event_box_new();
+  GtkWidget *combo = gtk_combo_new();
+
+  option->checkbox = gtk_check_button_new();
+  gtk_table_attach(GTK_TABLE(table), option->checkbox,
+		   hpos, hpos + 1, vpos, vpos + 1,
+		   GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+
+  option->info.list.combo = combo;
+  gtk_container_add(GTK_CONTAINER(event_box), combo);
+  gtk_widget_show(combo);
+  gtk_widget_show(event_box);
+  stpui_set_help_data(event_box, _(option->fast_desc->help));
+  stpui_table_attach_aligned
+    (GTK_TABLE(table), hpos + 1, vpos, _(option->fast_desc->text),
+     0.0, 0.5, event_box, 2, TRUE);
+  option->info.list.label = table_label(GTK_TABLE(table), hpos, vpos);
+}
+
+const char *
+stpui_combo_get_name(GtkWidget   *combo,
+		     const stp_string_list_t *options)
+{
+  if (options)
+    {
+      gint   i;
+      gint num_options = stp_string_list_count(options);
+      const gchar *text = (gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(combo)->entry)));
+
+      if (text == NULL)
+	return (NULL);
+
+      if (num_options == 0)
+	return ((const char *)text);
+
+      for (i = 0; i < num_options; i ++)
+	if (strcmp(stp_string_list_param(options, i)->text, text) == 0)
+	  return (stp_string_list_param(options, i)->name);
+    }
+  return (NULL);
+}
+
+void
+stpui_create_scale_entry(option_t    *opt,
+			 GtkTable    *table,
+			 gint         column,
+			 gint         row,
+			 const gchar *text,
+			 gint         scale_usize,
+			 gint         spinbutton_usize,
+			 gfloat       value,
+			 gfloat       lower,
+			 gfloat       upper,
+			 gfloat       step_increment,
+			 gfloat       page_increment,
+			 guint        digits,
+			 gboolean     constrain,
+			 gfloat       unconstrained_lower,
+			 gfloat       unconstrained_upper,
+			 const gchar *tooltip,
+			 gboolean     is_optional)
+{
+  opt->checkbox = gtk_check_button_new();
+  gtk_table_attach(GTK_TABLE(table), opt->checkbox,
+		   column, column + 1, row, row + 1,
+		   GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
+  opt->info.flt.adjustment =
+    stpui_scale_entry_new(table, column, row, text, scale_usize,
+			  spinbutton_usize, value, lower, upper,
+			  step_increment, page_increment, digits, constrain,
+			  unconstrained_lower, unconstrained_upper, tooltip);
+}