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Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/imgtrans_8c_source.html
author Dominic Pinkman <dominic.pinkman@nokia.com>
Fri, 11 Jun 2010 15:24:34 +0100
changeset 9 59758314f811
parent 6 43e37759235e
permissions -rw-r--r--
Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>TB9.2 Example Applications: examples/PIPS/antiword/src/imgtrans.c Source File</title>
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<link href="tabs.css" rel="stylesheet" type="text/css"/>
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<link href="doxygen.css" rel="stylesheet" type="text/css"/>
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</head>
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<body>
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<!-- Generated by Doxygen 1.6.2 -->
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<h1>examples/PIPS/antiword/src/imgtrans.c</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
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<a name="l00002"></a>00002 <span class="comment"> * imgtrans.c</span>
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<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2000-2002 A.J. van Os; Released under GPL</span>
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<a name="l00004"></a>00004 <span class="comment"> *</span>
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<a name="l00005"></a>00005 <span class="comment"> * Description:</span>
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<a name="l00006"></a>00006 <span class="comment"> * Generic functions to translate Word images</span>
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<a name="l00007"></a>00007 <span class="comment"> */</span>
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<a name="l00008"></a>00008
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<a name="l00009"></a>00009 <span class="preprocessor">#include &lt;stdio.h&gt;</span>
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<a name="l00010"></a>00010 <span class="preprocessor">#include &quot;antiword.h&quot;</span>
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<a name="l00011"></a>00011
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<a name="l00012"></a>00012
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<a name="l00013"></a>00013 <span class="comment">/*</span>
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<a name="l00014"></a>00014 <span class="comment"> * bTranslateImage - translate the image</span>
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<a name="l00015"></a>00015 <span class="comment"> *</span>
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<a name="l00016"></a>00016 <span class="comment"> * This function reads the type of the given image and and gets it translated.</span>
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<a name="l00017"></a>00017 <span class="comment"> *</span>
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<a name="l00018"></a>00018 <span class="comment"> * return TRUE when sucessful, otherwise FALSE</span>
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<a name="l00019"></a>00019 <span class="comment"> */</span>
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<a name="l00020"></a>00020 BOOL
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<a name="l00021"></a>00021 bTranslateImage(diagram_type *pDiag, FILE *pFile, BOOL bMinimalInformation,
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<a name="l00022"></a>00022         ULONG ulFileOffsetImage, <span class="keyword">const</span> imagedata_type *pImg)
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<a name="l00023"></a>00023 {
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<a name="l00024"></a>00024         options_type    tOptions;
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<a name="l00025"></a>00025
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<a name="l00026"></a>00026         DBG_MSG(<span class="stringliteral">&quot;bTranslateImage&quot;</span>);
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<a name="l00027"></a>00027
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<a name="l00028"></a>00028         fail(pDiag == NULL);
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<a name="l00029"></a>00029         fail(pFile == NULL);
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<a name="l00030"></a>00030         fail(ulFileOffsetImage == FC_INVALID);
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<a name="l00031"></a>00031         fail(pImg == NULL);
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<a name="l00032"></a>00032         fail(pImg-&gt;iHorSizeScaled &lt;= 0);
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<a name="l00033"></a>00033         fail(pImg-&gt;iVerSizeScaled &lt;= 0);
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<a name="l00034"></a>00034
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<a name="l00035"></a>00035         vGetOptions(&amp;tOptions);
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<a name="l00036"></a>00036         fail(tOptions.eImageLevel == level_no_images);
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<a name="l00037"></a>00037
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<a name="l00038"></a>00038         <span class="keywordflow">if</span> (bMinimalInformation) {
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<a name="l00039"></a>00039                 <span class="keywordflow">return</span> bAddDummyImage(pDiag, pImg);
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<a name="l00040"></a>00040         }
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<a name="l00041"></a>00041
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<a name="l00042"></a>00042         <span class="keywordflow">switch</span> (pImg-&gt;eImageType) {
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<a name="l00043"></a>00043         <span class="keywordflow">case</span> imagetype_is_dib:
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<a name="l00044"></a>00044                 <span class="keywordflow">return</span> bTranslateDIB(pDiag, pFile,
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<a name="l00045"></a>00045                                 ulFileOffsetImage + pImg-&gt;tPosition,
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<a name="l00046"></a>00046                                 pImg);
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<a name="l00047"></a>00047         <span class="keywordflow">case</span> imagetype_is_jpeg:
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<a name="l00048"></a>00048                 <span class="keywordflow">return</span> bTranslateJPEG(pDiag, pFile,
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<a name="l00049"></a>00049                                 ulFileOffsetImage + pImg-&gt;tPosition,
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<a name="l00050"></a>00050                                 pImg-&gt;tLength - pImg-&gt;tPosition,
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<a name="l00051"></a>00051                                 pImg);
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<a name="l00052"></a>00052         <span class="keywordflow">case</span> imagetype_is_png:
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<a name="l00053"></a>00053                 <span class="keywordflow">if</span> (tOptions.eImageLevel == level_ps_2) {
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<a name="l00054"></a>00054                         <span class="keywordflow">return</span> bAddDummyImage(pDiag, pImg);
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<a name="l00055"></a>00055                 }
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<a name="l00056"></a>00056                 <span class="keywordflow">return</span> bTranslatePNG(pDiag, pFile,
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<a name="l00057"></a>00057                                 ulFileOffsetImage + pImg-&gt;tPosition,
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<a name="l00058"></a>00058                                 pImg-&gt;tLength - pImg-&gt;tPosition,
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<a name="l00059"></a>00059                                 pImg);
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<a name="l00060"></a>00060         <span class="keywordflow">case</span> imagetype_is_emf:
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<a name="l00061"></a>00061         <span class="keywordflow">case</span> imagetype_is_wmf:
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<a name="l00062"></a>00062         <span class="keywordflow">case</span> imagetype_is_pict:
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<a name="l00063"></a>00063         <span class="keywordflow">case</span> imagetype_is_external:
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<a name="l00064"></a>00064                 <span class="comment">/* FIXME */</span>
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<a name="l00065"></a>00065                 <span class="keywordflow">return</span> bAddDummyImage(pDiag, pImg);
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<a name="l00066"></a>00066         <span class="keywordflow">case</span> imagetype_is_unknown:
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<a name="l00067"></a>00067         <span class="keywordflow">default</span>:
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<a name="l00068"></a>00068                 DBG_DEC(pImg-&gt;eImageType);
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<a name="l00069"></a>00069                 <span class="keywordflow">return</span> bAddDummyImage(pDiag, pImg);
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<a name="l00070"></a>00070         }
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<a name="l00071"></a>00071 } <span class="comment">/* end of bTranslateImage */</span>
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</pre></div></div>
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<hr size="1"/><address style="text-align: right;"><small>Generated by&nbsp;
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<a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
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</body>
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</html>
MCL/sftools/depl/docscontent