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+/******************************************************************************
+ * ztext.h - code for class 'zText'- a module that reads compressed text
+ * files: ot and nt using indexs ??.vss
+ *
+ * $Id: ztext.h,v 1.22 2002/03/16 04:18:34 scribe Exp $
+ *
+ * Copyright 1998 CrossWire Bible Society (http://www.crosswire.org)
+ * CrossWire Bible Society
+ * P. O. Box 2528
+ * Tempe, AZ 85280-2528
+ *
+ * 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 version 2.
+ *
+ * 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.
+ *
+ */
+
+#ifndef ZTEXT_H
+#define ZTEXT_H
+
+#include <zverse.h>
+#include <swtext.h>
+//#include <swcomprs.h>
+
+#include <defs.h>
+
+/*** SWModule implementation for compressed modules
+* This class handles compressed modules.
+* It should not be used in frontends, unless you are doing very special things.
+*/
+class SWDLLEXPORT zText:public zVerse, public SWText {
+ VerseKey *lastWriteKey;
+ bool sameBlock (VerseKey * lastWriteKey, VerseKey * key);
+ int blockType;
+public:
+
+
+ zText(const char *ipath, const char *iname = 0, const char *idesc =
+ 0, int blockType = CHAPTERBLOCKS, SWCompress * icomp =
+ 0, SWDisplay * idisp = 0, SWTextEncoding encoding = ENC_UNKNOWN, SWTextDirection dir = DIRECTION_LTR, SWTextMarkup markup = FMT_UNKNOWN,
+ const char* ilang = 0);
+ virtual ~zText ();
+ virtual char *getRawEntry();
+
+ virtual SWModule & operator += (int increment);
+ virtual SWModule & operator -= (int decrement) { return this->operator += (-decrement); }
+
+ // write interface ----------------------------
+ virtual bool isWritable () { return ((idxfp[0]->getFd() > 0) && ((idxfp[0]->mode & O_RDWR) == O_RDWR)); }
+ static char createModule (const char *path, int blockBound) {
+ return zVerse::createModule (path, blockBound);
+ }
+
+ virtual SWModule & setentry (const char *inbuf, long len); // Modify current module entry
+ virtual SWModule & operator << (const char *inbuf); // Modify current module entry
+ virtual SWModule & operator << (const SWKey * linkKey); // Link current module entry to other module entry
+ virtual void deleteEntry (); // Delete current module entry
+ // end write interface ------------------------
+
+ // swcacher interface ----------------------
+ virtual void flush() { flushCache(); }
+ // end swcacher interface ----------------------
+};
+
+#endif