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Diffstat (limited to 'src/gutenprintui2/gutenprintui-internal.h')
| -rw-r--r-- | src/gutenprintui2/gutenprintui-internal.h | 240 |
1 files changed, 240 insertions, 0 deletions
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 */ |