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<hr><h1>ztext.h</h1><div class="fragment"><pre>00001 <font class="comment">/******************************************************************************</font>
00002 <font class="comment"> *  ztext.h   - code for class 'zText'- a module that reads compressed text</font>
00003 <font class="comment"> *                              files: ot and nt using indexs ??.vss</font>
00004 <font class="comment"> *</font>
00005 <font class="comment"> * $Id: ztext_8h-source.html,v 1.7 2002/06/20 20:23:10 mgruner Exp $</font>
00006 <font class="comment"> *</font>
00007 <font class="comment"> * Copyright 1998 CrossWire Bible Society (http://www.crosswire.org)</font>
00008 <font class="comment"> *      CrossWire Bible Society</font>
00009 <font class="comment"> *      P. O. Box 2528</font>
00010 <font class="comment"> *      Tempe, AZ  85280-2528</font>
00011 <font class="comment"> *</font>
00012 <font class="comment"> * This program is free software; you can redistribute it and/or modify it</font>
00013 <font class="comment"> * under the terms of the GNU General Public License as published by the</font>
00014 <font class="comment"> * Free Software Foundation version 2.</font>
00015 <font class="comment"> *</font>
00016 <font class="comment"> * This program is distributed in the hope that it will be useful, but</font>
00017 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00018 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU</font>
00019 <font class="comment"> * General Public License for more details.</font>
00020 <font class="comment"> *</font>
00021 <font class="comment"> */</font>
00022 
00023 <font class="preprocessor">#ifndef ZTEXT_H</font>
00024 <font class="preprocessor"></font><font class="preprocessor">#define ZTEXT_H</font>
00025 <font class="preprocessor"></font>
00026 <font class="preprocessor">#include &lt;zverse.h&gt;</font>
00027 <font class="preprocessor">#include &lt;swtext.h&gt;</font>
00028 <font class="comment">//#include &lt;swcomprs.h&gt;</font>
00029 
00030 <font class="preprocessor">#include &lt;defs.h&gt;</font>
00031 
00032 <font class="comment">/*** SWModule implementation for compressed modules</font>
00033 <font class="comment">* This class handles compressed modules.</font>
00034 <font class="comment">* It should not be used in frontends, unless you are doing very special things.</font>
00035 <font class="comment">*/</font>
00036 <font class="keyword">class </font>SWDLLEXPORT zText:<font class="keyword">public</font> zVerse, <font class="keyword">public</font> <a class="code" href="class_s_w_text.html">SWText</a> {
00037      <a class="code" href="class_verse_key.html">VerseKey</a> *lastWriteKey;
00038      <font class="keywordtype">bool</font> sameBlock (<a class="code" href="class_verse_key.html">VerseKey</a> * lastWriteKey, <a class="code" href="class_verse_key.html">VerseKey</a> * key);
00039         <font class="keywordtype">int</font> blockType;
00040 <font class="keyword">public</font>:
00041   
00042     
00043         zText(<font class="keyword">const</font> <font class="keywordtype">char</font> *ipath, <font class="keyword">const</font> <font class="keywordtype">char</font> *iname = 0, <font class="keyword">const</font> <font class="keywordtype">char</font> *idesc =
00044            0, <font class="keywordtype">int</font> blockType = CHAPTERBLOCKS, SWCompress * icomp =
00045            0, <a class="code" href="class_s_w_display.html">SWDisplay</a> * idisp = 0, SWTextEncoding encoding = ENC_UNKNOWN, SWTextDirection dir = DIRECTION_LTR, SWTextMarkup markup = FMT_UNKNOWN,
00046            <font class="keyword">const</font> <font class="keywordtype">char</font>* ilang = 0);
00047         <font class="keyword">virtual</font> ~zText ();
00048         <font class="keyword">virtual</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a28">getRawEntry</a>();
00049 
00050      <font class="keyword">virtual</font> <a class="code" href="class_s_w_module.html">SWModule</a> &amp; <a class="code" href="class_s_w_module.html#a37">operator += </a>(<font class="keywordtype">int</font> increment);
00051      <font class="keyword">virtual</font> <a class="code" href="class_s_w_module.html">SWModule</a> &amp; <a class="code" href="class_s_w_module.html#a36">operator -= </a>(<font class="keywordtype">int</font> decrement) { <font class="keywordflow">return</font> this-&gt;<a class="code" href="class_s_w_module.html#a37">operator += </a>(-decrement); }
00052 
00053   <font class="comment">// write interface ----------------------------</font>
00054         <font class="keyword">virtual</font> <font class="keywordtype">bool</font> <a class="code" href="class_s_w_module.html#a31">isWritable</a> () { <font class="keywordflow">return</font> ((idxfp[0]-&gt;getFd() &gt; 0) &amp;&amp; ((idxfp[0]-&gt;mode &amp; O_RDWR) == O_RDWR)); }
00055         <font class="keyword">static</font> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#d1">createModule</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *path, <font class="keywordtype">int</font> blockBound) {
00056                 <font class="keywordflow">return</font> zVerse::createModule (path, blockBound);
00057         }
00058 
00059      <font class="keyword">virtual</font> <a class="code" href="class_s_w_module.html">SWModule</a> &amp; <a class="code" href="class_s_w_module.html#a32">setentry</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *inbuf, <font class="keywordtype">long</font> len); <font class="comment">// Modify current module entry</font>
00060      <font class="keyword">virtual</font> <a class="code" href="class_s_w_module.html">SWModule</a> &amp; <a class="code" href="class_s_w_module.html#a33">operator &lt;&lt; </a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *inbuf);        <font class="comment">// Modify current module entry</font>
00061      <font class="keyword">virtual</font> <a class="code" href="class_s_w_module.html">SWModule</a> &amp; <a class="code" href="class_s_w_module.html#a33">operator &lt;&lt; </a>(<font class="keyword">const</font> <a class="code" href="class_s_w_key.html">SWKey</a> * linkKey);    <font class="comment">// Link current module entry to other module entry</font>
00062      <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="class_s_w_module.html#a35">deleteEntry</a> ();       <font class="comment">// Delete current module entry</font>
00063   <font class="comment">// end write interface ------------------------</font>
00064   
00065         <font class="comment">// swcacher interface ----------------------</font>
00066         <font class="keyword">virtual</font> <font class="keywordtype">void</font> flush() { flushCache(); }
00067         <font class="comment">// end swcacher interface ----------------------</font>
00068 };
00069 
00070 <font class="preprocessor">#endif</font>
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