--- a/Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/saveas_8c_source.html Fri Jun 11 15:24:34 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
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-<title>TB9.2 Example Applications: examples/PIPS/antiword/src/saveas.c Source File</title>
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-<!-- Generated by Doxygen 1.6.2 -->
-<h1>examples/PIPS/antiword/src/saveas.c</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
-<a name="l00002"></a>00002 <span class="comment"> * saveas.c</span>
-<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 1998-2001 A.J. van Os; Released under GPL</span>
-<a name="l00004"></a>00004 <span class="comment"> *</span>
-<a name="l00005"></a>00005 <span class="comment"> * Description:</span>
-<a name="l00006"></a>00006 <span class="comment"> * Functions to save the results as a textfile or a drawfile</span>
-<a name="l00007"></a>00007 <span class="comment"> */</span>
-<a name="l00008"></a>00008
-<a name="l00009"></a>00009 <span class="preprocessor">#include <stdio.h></span>
-<a name="l00010"></a>00010 <span class="preprocessor">#include <string.h></span>
-<a name="l00011"></a>00011 <span class="preprocessor">#include "DeskLib:Menu.h"</span>
-<a name="l00012"></a>00012 <span class="preprocessor">#include "DeskLib:Save.h"</span>
-<a name="l00013"></a>00013 <span class="preprocessor">#include "DeskLib:Template.h"</span>
-<a name="l00014"></a>00014 <span class="preprocessor">#include "DeskLib:Window.h"</span>
-<a name="l00015"></a>00015 <span class="preprocessor">#include "drawfile.h"</span>
-<a name="l00016"></a>00016 <span class="preprocessor">#include "antiword.h"</span>
-<a name="l00017"></a>00017
-<a name="l00018"></a>00018 <span class="comment">/* The window handle of the save window */</span>
-<a name="l00019"></a>00019 <span class="keyword">static</span> window_handle tSaveWindow = 0;
-<a name="l00020"></a>00020
-<a name="l00021"></a>00021 <span class="comment">/* Xfer_send box fields */</span>
-<a name="l00022"></a>00022 <span class="preprocessor">#define DRAG_SPRITE 3</span>
-<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define OK_BUTTON 0</span>
-<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define CANCEL_BUTTON (-1)</span>
-<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#define FILENAME_ICON 2</span>
-<a name="l00026"></a>00026 <span class="preprocessor"></span>
-<a name="l00027"></a>00027
-<a name="l00028"></a>00028 <span class="comment">/*</span>
-<a name="l00029"></a>00029 <span class="comment"> * saveas - a wrapper around Save_InitSaveWindowhandler</span>
-<a name="l00030"></a>00030 <span class="comment"> */</span>
-<a name="l00031"></a>00031 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00032"></a>00032 saveas(<span class="keywordtype">int</span> iFileType, <span class="keywordtype">char</span> *szOutfile, <span class="keywordtype">size_t</span> tEstSize,
-<a name="l00033"></a>00033 save_filesaver save_function, <span class="keywordtype">void</span> *pvReference)
-<a name="l00034"></a>00034 {
-<a name="l00035"></a>00035 TRACE_MSG(<span class="stringliteral">"saveas"</span>);
-<a name="l00036"></a>00036
-<a name="l00037"></a>00037 <span class="keywordflow">if</span> (tSaveWindow == 0) {
-<a name="l00038"></a>00038 tSaveWindow = Window_Create(<span class="stringliteral">"xfer_send"</span>, template_TITLEMIN);
-<a name="l00039"></a>00039 }
-<a name="l00040"></a>00040 Icon_SetText(tSaveWindow, FILENAME_ICON, szOutfile);
-<a name="l00041"></a>00041 Window_Show(tSaveWindow, open_UNDERPOINTER);
-<a name="l00042"></a>00042 (void)Save_InitSaveWindowHandler(tSaveWindow, FALSE, TRUE, TRUE,
-<a name="l00043"></a>00043 DRAG_SPRITE, OK_BUTTON, CANCEL_BUTTON, FILENAME_ICON,
-<a name="l00044"></a>00044 save_function, NULL, NULL, tEstSize, iFileType, pvReference);
-<a name="l00045"></a>00045 } <span class="comment">/* end of saveas */</span>
-<a name="l00046"></a>00046
-<a name="l00047"></a>00047 <span class="keyword">static</span> BOOL
-<a name="l00048"></a>00048 bWrite2File(<span class="keywordtype">void</span> *pvBytes, <span class="keywordtype">size_t</span> tSize, FILE *pFile, <span class="keyword">const</span> <span class="keywordtype">char</span> *szFilename)
-<a name="l00049"></a>00049 {
-<a name="l00050"></a>00050 <span class="keywordflow">if</span> (fwrite(pvBytes, <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>), tSize, pFile) != tSize) {
-<a name="l00051"></a>00051 werr(0, <span class="stringliteral">"I can't write to '%s'"</span>, szFilename);
-<a name="l00052"></a>00052 <span class="keywordflow">return</span> FALSE;
-<a name="l00053"></a>00053 }
-<a name="l00054"></a>00054 <span class="keywordflow">return</span> TRUE;
-<a name="l00055"></a>00055 } <span class="comment">/* end of bWrite2File */</span>
-<a name="l00056"></a>00056
-<a name="l00057"></a>00057 <span class="comment">/*</span>
-<a name="l00058"></a>00058 <span class="comment"> * bText2File - Save the generated draw file to a Text file</span>
-<a name="l00059"></a>00059 <span class="comment"> */</span>
-<a name="l00060"></a>00060 <span class="keyword">static</span> BOOL
-<a name="l00061"></a>00061 bText2File(<span class="keywordtype">char</span> *szFilename, <span class="keywordtype">void</span> *pvHandle)
-<a name="l00062"></a>00062 {
-<a name="l00063"></a>00063 FILE *pFile;
-<a name="l00064"></a>00064 diagram_type *pDiag;
-<a name="l00065"></a>00065 <a class="code" href="structdrawfile__object.html">drawfile_object</a> *pObj;
-<a name="l00066"></a>00066 <a class="code" href="structdrawfile__text.html">drawfile_text</a> *pText;
-<a name="l00067"></a>00067 <span class="keyword">const</span> <span class="keywordtype">char</span> *pcTmp;
-<a name="l00068"></a>00068 <span class="keywordtype">int</span> iToGo, iX, iYtopPrev, iHeight, iLines;
-<a name="l00069"></a>00069 BOOL bFirst, bIndent, bSuccess;
-<a name="l00070"></a>00070
-<a name="l00071"></a>00071 TRACE_MSG(<span class="stringliteral">"bText2File"</span>);
-<a name="l00072"></a>00072
-<a name="l00073"></a>00073 fail(szFilename == NULL || szFilename[0] == <span class="charliteral">'\0'</span>);
-<a name="l00074"></a>00074 fail(pvHandle == NULL);
-<a name="l00075"></a>00075
-<a name="l00076"></a>00076 DBG_MSG(szFilename);
-<a name="l00077"></a>00077
-<a name="l00078"></a>00078 pDiag = (diagram_type *)pvHandle;
-<a name="l00079"></a>00079 pFile = fopen(szFilename, <span class="stringliteral">"w"</span>);
-<a name="l00080"></a>00080 <span class="keywordflow">if</span> (pFile == NULL) {
-<a name="l00081"></a>00081 werr(0, <span class="stringliteral">"I can't open '%s' for writing"</span>, szFilename);
-<a name="l00082"></a>00082 <span class="keywordflow">return</span> FALSE;
-<a name="l00083"></a>00083 }
-<a name="l00084"></a>00084 bFirst = TRUE;
-<a name="l00085"></a>00085 iYtopPrev = 0;
-<a name="l00086"></a>00086 iHeight = (int)lWord2DrawUnits20(DEFAULT_FONT_SIZE);
-<a name="l00087"></a>00087 bSuccess = TRUE;
-<a name="l00088"></a>00088 fail(pDiag->tInfo.length < offsetof(<a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>, objects));
-<a name="l00089"></a>00089 iToGo = pDiag->tInfo.length - offsetof(<a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>, objects);
-<a name="l00090"></a>00090 DBG_DEC(iToGo);
-<a name="l00091"></a>00091 pcTmp = (<span class="keyword">const</span> <span class="keywordtype">char</span> *)pDiag->tInfo.data +
-<a name="l00092"></a>00092 offsetof(<a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>, objects);
-<a name="l00093"></a>00093 <span class="keywordflow">while</span> (iToGo > 0 && bSuccess) {
-<a name="l00094"></a>00094 pObj = (<a class="code" href="structdrawfile__object.html">drawfile_object</a> *)pcTmp;
-<a name="l00095"></a>00095 <span class="keywordflow">switch</span> (pObj->type) {
-<a name="l00096"></a>00096 <span class="keywordflow">case</span> drawfile_TYPE_TEXT:
-<a name="l00097"></a>00097 pText = &pObj->data.text;
-<a name="l00098"></a>00098 <span class="comment">/* Compute the number of lines */</span>
-<a name="l00099"></a>00099 iLines = (iYtopPrev - pText->bbox.max.y +
-<a name="l00100"></a>00100 iHeight / 2) / iHeight;
-<a name="l00101"></a>00101 DBG_DEC_C(iLines < 0, iYtopPrev);
-<a name="l00102"></a>00102 DBG_DEC_C(iLines < 0, pText->bbox.max.y);
-<a name="l00103"></a>00103 fail(iLines < 0);
-<a name="l00104"></a>00104 bIndent = iLines > 0 || bFirst;
-<a name="l00105"></a>00105 bFirst = FALSE;
-<a name="l00106"></a>00106 <span class="comment">/* Print the newlines */</span>
-<a name="l00107"></a>00107 <span class="keywordflow">while</span> (iLines > 0 && bSuccess) {
-<a name="l00108"></a>00108 bSuccess = bWrite2File(<span class="stringliteral">"\n"</span>,
-<a name="l00109"></a>00109 1, pFile, szFilename);
-<a name="l00110"></a>00110 iLines--;
-<a name="l00111"></a>00111 }
-<a name="l00112"></a>00112 <span class="comment">/* Print the indentation */</span>
-<a name="l00113"></a>00113 <span class="keywordflow">if</span> (bIndent && bSuccess) {
-<a name="l00114"></a>00114 <span class="keywordflow">for</span> (iX = Drawfile_ScreenToDraw(8);
-<a name="l00115"></a>00115 iX <= pText->bbox.min.x && bSuccess;
-<a name="l00116"></a>00116 iX += Drawfile_ScreenToDraw(16)) {
-<a name="l00117"></a>00117 bSuccess = bWrite2File(<span class="stringliteral">" "</span>,
-<a name="l00118"></a>00118 1, pFile, szFilename);
-<a name="l00119"></a>00119 }
-<a name="l00120"></a>00120 }
-<a name="l00121"></a>00121 <span class="keywordflow">if</span> (!bSuccess) {
-<a name="l00122"></a>00122 <span class="keywordflow">break</span>;
-<a name="l00123"></a>00123 }
-<a name="l00124"></a>00124 <span class="comment">/* Print the text object */</span>
-<a name="l00125"></a>00125 bSuccess = bWrite2File(pText->text,
-<a name="l00126"></a>00126 strlen(pText->text), pFile, szFilename);
-<a name="l00127"></a>00127 <span class="comment">/* Setup for the next object */</span>
-<a name="l00128"></a>00128 iYtopPrev = pText->bbox.max.y;
-<a name="l00129"></a>00129 iHeight = pText->bbox.max.y - pText->bbox.min.y;
-<a name="l00130"></a>00130 <span class="keywordflow">break</span>;
-<a name="l00131"></a>00131 <span class="keywordflow">case</span> drawfile_TYPE_FONT_TABLE:
-<a name="l00132"></a>00132 <span class="keywordflow">case</span> drawfile_TYPE_PATH:
-<a name="l00133"></a>00133 <span class="keywordflow">case</span> drawfile_TYPE_SPRITE:
-<a name="l00134"></a>00134 <span class="keywordflow">case</span> drawfile_TYPE_JPEG:
-<a name="l00135"></a>00135 <span class="comment">/* These are not relevant in a textfile */</span>
-<a name="l00136"></a>00136 <span class="keywordflow">break</span>;
-<a name="l00137"></a>00137 <span class="keywordflow">default</span>:
-<a name="l00138"></a>00138 DBG_DEC(pObj->type);
-<a name="l00139"></a>00139 bSuccess = FALSE;
-<a name="l00140"></a>00140 <span class="keywordflow">break</span>;
-<a name="l00141"></a>00141 }
-<a name="l00142"></a>00142 pcTmp += pObj->size;
-<a name="l00143"></a>00143 iToGo -= pObj->size;
-<a name="l00144"></a>00144 }
-<a name="l00145"></a>00145 DBG_DEC_C(iToGo != 0, iToGo);
-<a name="l00146"></a>00146 <span class="keywordflow">if</span> (bSuccess) {
-<a name="l00147"></a>00147 bSuccess = bWrite2File(<span class="stringliteral">"\n"</span>, 1, pFile, szFilename);
-<a name="l00148"></a>00148 }
-<a name="l00149"></a>00149 (void)fclose(pFile);
-<a name="l00150"></a>00150 <span class="keywordflow">if</span> (bSuccess) {
-<a name="l00151"></a>00151 vSetFiletype(szFilename, FILETYPE_TEXT);
-<a name="l00152"></a>00152 } <span class="keywordflow">else</span> {
-<a name="l00153"></a>00153 (void)<span class="keyword">remove</span>(szFilename);
-<a name="l00154"></a>00154 werr(0, <span class="stringliteral">"Unable to save textfile '%s'"</span>, szFilename);
-<a name="l00155"></a>00155 }
-<a name="l00156"></a>00156 <span class="keywordflow">return</span> bSuccess;
-<a name="l00157"></a>00157 } <span class="comment">/* end of bText2File */</span>
-<a name="l00158"></a>00158
-<a name="l00159"></a>00159 <span class="comment">/*</span>
-<a name="l00160"></a>00160 <span class="comment"> * bSaveTextfile - save the diagram as a text file</span>
-<a name="l00161"></a>00161 <span class="comment"> */</span>
-<a name="l00162"></a>00162 BOOL
-<a name="l00163"></a>00163 bSaveTextfile(event_pollblock *pEvent, <span class="keywordtype">void</span> *pvReference)
-<a name="l00164"></a>00164 {
-<a name="l00165"></a>00165 diagram_type *pDiag;
-<a name="l00166"></a>00166 <span class="keywordtype">size_t</span> tRecLen, tNbrRecs, tEstSize;
-<a name="l00167"></a>00167
-<a name="l00168"></a>00168 TRACE_MSG(<span class="stringliteral">"bSaveTextfile"</span>);
-<a name="l00169"></a>00169
-<a name="l00170"></a>00170 fail(pEvent == NULL);
-<a name="l00171"></a>00171 fail(pvReference == NULL);
-<a name="l00172"></a>00172
-<a name="l00173"></a>00173 pDiag = (diagram_type *)pvReference;
-<a name="l00174"></a>00174
-<a name="l00175"></a>00175 <span class="keywordflow">switch</span> (pEvent->type) {
-<a name="l00176"></a>00176 <span class="keywordflow">case</span> event_SEND: <span class="comment">/* From a menu */</span>
-<a name="l00177"></a>00177 fail(pEvent->data.message.header.action != message_MENUWARN);
-<a name="l00178"></a>00178 <span class="keywordflow">if</span> (menu_currentopen != pDiag->pSaveMenu ||
-<a name="l00179"></a>00179 pEvent->data.message.data.menuwarn.selection[0] !=
-<a name="l00180"></a>00180 SAVEMENU_SAVETEXT) {
-<a name="l00181"></a>00181 <span class="keywordflow">return</span> FALSE;
-<a name="l00182"></a>00182 }
-<a name="l00183"></a>00183 <span class="keywordflow">break</span>;
-<a name="l00184"></a>00184 <span class="keywordflow">case</span> event_KEY: <span class="comment">/* From a key short cut */</span>
-<a name="l00185"></a>00185 <span class="keywordflow">if</span> (pEvent->data.key.caret.window != pDiag->tMainWindow) {
-<a name="l00186"></a>00186 <span class="keywordflow">return</span> FALSE;
-<a name="l00187"></a>00187 }
-<a name="l00188"></a>00188 <span class="keywordflow">break</span>;
-<a name="l00189"></a>00189 <span class="keywordflow">default</span>:
-<a name="l00190"></a>00190 DBG_DEC(pEvent->type);
-<a name="l00191"></a>00191 <span class="keywordflow">return</span> FALSE;
-<a name="l00192"></a>00192 }
-<a name="l00193"></a>00193
-<a name="l00194"></a>00194 tRecLen = <span class="keyword">sizeof</span>(<a class="code" href="structdrawfile__text.html">drawfile_text</a>) + DEFAULT_SCREEN_WIDTH * 2 / 3;
-<a name="l00195"></a>00195 tNbrRecs = pDiag->tInfo.length / tRecLen + 1;
-<a name="l00196"></a>00196 tEstSize = tNbrRecs * DEFAULT_SCREEN_WIDTH * 2 / 3;
-<a name="l00197"></a>00197 DBG_DEC(tEstSize);
-<a name="l00198"></a>00198
-<a name="l00199"></a>00199 saveas(FILETYPE_TEXT, <span class="stringliteral">"WordText"</span>, tEstSize, bText2File, pDiag);
-<a name="l00200"></a>00200 <span class="keywordflow">return</span> TRUE;
-<a name="l00201"></a>00201 } <span class="comment">/* end of bSaveTextfile */</span>
-<a name="l00202"></a>00202
-<a name="l00203"></a>00203 <span class="comment">/*</span>
-<a name="l00204"></a>00204 <span class="comment"> * bDraw2File - Save the generated draw file to a Draw file</span>
-<a name="l00205"></a>00205 <span class="comment"> *</span>
-<a name="l00206"></a>00206 <span class="comment"> * Remark: This is not a simple copy action. The origin of the</span>
-<a name="l00207"></a>00207 <span class="comment"> * coordinates (0,0) must move from the top-left corner to the</span>
-<a name="l00208"></a>00208 <span class="comment"> * bottom-left corner.</span>
-<a name="l00209"></a>00209 <span class="comment"> */</span>
-<a name="l00210"></a>00210 <span class="keyword">static</span> BOOL
-<a name="l00211"></a>00211 bDraw2File(<span class="keywordtype">char</span> *szFilename, <span class="keywordtype">void</span> *pvHandle)
-<a name="l00212"></a>00212 {
-<a name="l00213"></a>00213 FILE *pFile;
-<a name="l00214"></a>00214 diagram_type *pDiagram;
-<a name="l00215"></a>00215 wimp_box *pBbox;
-<a name="l00216"></a>00216 <a class="code" href="structdrawfile__object.html">drawfile_object</a> *pObj;
-<a name="l00217"></a>00217 <a class="code" href="structdrawfile__text.html">drawfile_text</a> *pText;
-<a name="l00218"></a>00218 <a class="code" href="structdrawfile__path.html">drawfile_path</a> *pPath;
-<a name="l00219"></a>00219 <a class="code" href="structdrawfile__sprite.html">drawfile_sprite</a> *pSprite;
-<a name="l00220"></a>00220 <a class="code" href="structdrawfile__jpeg.html">drawfile_jpeg</a> *pJpeg;
-<a name="l00221"></a>00221 <span class="keywordtype">int</span> *piPath;
-<a name="l00222"></a>00222 <span class="keywordtype">char</span> *pcTmp;
-<a name="l00223"></a>00223 <span class="keywordtype">int</span> iYadd, iToGo, iSize;
-<a name="l00224"></a>00224 BOOL bSuccess;
-<a name="l00225"></a>00225
-<a name="l00226"></a>00226 TRACE_MSG(<span class="stringliteral">"bDraw2File"</span>);
-<a name="l00227"></a>00227
-<a name="l00228"></a>00228 fail(szFilename == NULL || szFilename[0] == <span class="charliteral">'\0'</span>);
-<a name="l00229"></a>00229 fail(pvHandle == NULL);
-<a name="l00230"></a>00230
-<a name="l00231"></a>00231 NO_DBG_MSG(szFilename);
-<a name="l00232"></a>00232
-<a name="l00233"></a>00233 pDiagram = (diagram_type *)pvHandle;
-<a name="l00234"></a>00234 pFile = fopen(szFilename, <span class="stringliteral">"wb"</span>);
-<a name="l00235"></a>00235 <span class="keywordflow">if</span> (pFile == NULL) {
-<a name="l00236"></a>00236 werr(0, <span class="stringliteral">"I can't open '%s' for writing"</span>, szFilename);
-<a name="l00237"></a>00237 <span class="keywordflow">return</span> FALSE;
-<a name="l00238"></a>00238 }
-<a name="l00239"></a>00239 iToGo = pDiagram->tInfo.length;
-<a name="l00240"></a>00240 DBG_DEC(iToGo);
-<a name="l00241"></a>00241 pcTmp = pDiagram->tInfo.data;
-<a name="l00242"></a>00242 bSuccess = bWrite2File(pcTmp,
-<a name="l00243"></a>00243 offsetof(<a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>, bbox), pFile, szFilename);
-<a name="l00244"></a>00244 <span class="keywordflow">if</span> (bSuccess) {
-<a name="l00245"></a>00245 pcTmp += offsetof(<a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>, bbox);
-<a name="l00246"></a>00246 iToGo -= offsetof(<a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>, bbox);
-<a name="l00247"></a>00247 pBbox = (wimp_box *)pcTmp;
-<a name="l00248"></a>00248 iYadd = -pBbox->min.y;
-<a name="l00249"></a>00249 pBbox->min.y += iYadd;
-<a name="l00250"></a>00250 pBbox->max.y += iYadd;
-<a name="l00251"></a>00251 bSuccess = bWrite2File(pcTmp,
-<a name="l00252"></a>00252 <span class="keyword">sizeof</span>(*pBbox), pFile, szFilename);
-<a name="l00253"></a>00253 iToGo -= <span class="keyword">sizeof</span>(*pBbox);
-<a name="l00254"></a>00254 DBG_DEC(iToGo);
-<a name="l00255"></a>00255 pcTmp += <span class="keyword">sizeof</span>(*pBbox);
-<a name="l00256"></a>00256 } <span class="keywordflow">else</span> {
-<a name="l00257"></a>00257 iYadd = 0;
-<a name="l00258"></a>00258 }
-<a name="l00259"></a>00259 <span class="keywordflow">while</span> (iToGo > 0 && bSuccess) {
-<a name="l00260"></a>00260 pObj = (<a class="code" href="structdrawfile__object.html">drawfile_object</a> *)pcTmp;
-<a name="l00261"></a>00261 iSize = pObj->size;
-<a name="l00262"></a>00262 <span class="keywordflow">switch</span> (pObj->type) {
-<a name="l00263"></a>00263 <span class="keywordflow">case</span> drawfile_TYPE_FONT_TABLE:
-<a name="l00264"></a>00264 bSuccess = bWrite2File(pcTmp,
-<a name="l00265"></a>00265 iSize, pFile, szFilename);
-<a name="l00266"></a>00266 pcTmp += iSize;
-<a name="l00267"></a>00267 iToGo -= iSize;
-<a name="l00268"></a>00268 <span class="keywordflow">break</span>;
-<a name="l00269"></a>00269 <span class="keywordflow">case</span> drawfile_TYPE_TEXT:
-<a name="l00270"></a>00270 pText = &pObj->data.text;
-<a name="l00271"></a>00271 <span class="comment">/* First correct the coordinates */</span>
-<a name="l00272"></a>00272 pText->bbox.min.y += iYadd;
-<a name="l00273"></a>00273 pText->bbox.max.y += iYadd;
-<a name="l00274"></a>00274 pText->base.y += iYadd;
-<a name="l00275"></a>00275 <span class="comment">/* Now write the information to file */</span>
-<a name="l00276"></a>00276 bSuccess = bWrite2File(pcTmp,
-<a name="l00277"></a>00277 iSize, pFile, szFilename);
-<a name="l00278"></a>00278 pcTmp += pObj->size;
-<a name="l00279"></a>00279 iToGo -= pObj->size;
-<a name="l00280"></a>00280 <span class="keywordflow">break</span>;
-<a name="l00281"></a>00281 <span class="keywordflow">case</span> drawfile_TYPE_PATH:
-<a name="l00282"></a>00282 pPath = &pObj->data.path;
-<a name="l00283"></a>00283 <span class="comment">/* First correct the coordinates */</span>
-<a name="l00284"></a>00284 pPath->bbox.min.y += iYadd;
-<a name="l00285"></a>00285 pPath->bbox.max.y += iYadd;
-<a name="l00286"></a>00286 <span class="comment">/* Now write the information to file */</span>
-<a name="l00287"></a>00287 bSuccess = bWrite2File(pPath,
-<a name="l00288"></a>00288 <span class="keyword">sizeof</span>(*pPath), pFile, szFilename);
-<a name="l00289"></a>00289 pcTmp += <span class="keyword">sizeof</span>(*pPath);
-<a name="l00290"></a>00290 iSize = pObj->size - <span class="keyword">sizeof</span>(*pPath);
-<a name="l00291"></a>00291 fail(iSize < 14 * <span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));
-<a name="l00292"></a>00292 <span class="comment">/* Second correct the path coordinates */</span>
-<a name="l00293"></a>00293 piPath = xmalloc(iSize);
-<a name="l00294"></a>00294 memcpy(piPath, pcTmp, iSize);
-<a name="l00295"></a>00295 piPath[ 2] += iYadd;
-<a name="l00296"></a>00296 piPath[ 5] += iYadd;
-<a name="l00297"></a>00297 piPath[ 8] += iYadd;
-<a name="l00298"></a>00298 piPath[11] += iYadd;
-<a name="l00299"></a>00299 <span class="keywordflow">if</span> (bSuccess) {
-<a name="l00300"></a>00300 bSuccess = bWrite2File(piPath,
-<a name="l00301"></a>00301 iSize, pFile, szFilename);
-<a name="l00302"></a>00302 pcTmp += iSize;
-<a name="l00303"></a>00303 }
-<a name="l00304"></a>00304 piPath = xfree(piPath);
-<a name="l00305"></a>00305 iToGo -= pObj->size;
-<a name="l00306"></a>00306 <span class="keywordflow">break</span>;
-<a name="l00307"></a>00307 <span class="keywordflow">case</span> drawfile_TYPE_SPRITE:
-<a name="l00308"></a>00308 pSprite = &pObj->data.sprite;
-<a name="l00309"></a>00309 <span class="comment">/* First correct the coordinates */</span>
-<a name="l00310"></a>00310 pSprite->bbox.min.y += iYadd;
-<a name="l00311"></a>00311 pSprite->bbox.max.y += iYadd;
-<a name="l00312"></a>00312 <span class="comment">/* Now write the information to file */</span>
-<a name="l00313"></a>00313 bSuccess = bWrite2File(pcTmp,
-<a name="l00314"></a>00314 iSize, pFile, szFilename);
-<a name="l00315"></a>00315 pcTmp += pObj->size;
-<a name="l00316"></a>00316 iToGo -= pObj->size;
-<a name="l00317"></a>00317 <span class="keywordflow">break</span>;
-<a name="l00318"></a>00318 <span class="keywordflow">case</span> drawfile_TYPE_JPEG:
-<a name="l00319"></a>00319 pJpeg = &pObj->data.jpeg;
-<a name="l00320"></a>00320 <span class="comment">/* First correct the coordinates */</span>
-<a name="l00321"></a>00321 pJpeg->bbox.min.y += iYadd;
-<a name="l00322"></a>00322 pJpeg->bbox.max.y += iYadd;
-<a name="l00323"></a>00323 pJpeg->trfm.entries[2][1] += iYadd;
-<a name="l00324"></a>00324 <span class="comment">/* Now write the information to file */</span>
-<a name="l00325"></a>00325 bSuccess = bWrite2File(pcTmp,
-<a name="l00326"></a>00326 iSize, pFile, szFilename);
-<a name="l00327"></a>00327 pcTmp += pObj->size;
-<a name="l00328"></a>00328 iToGo -= pObj->size;
-<a name="l00329"></a>00329 <span class="keywordflow">break</span>;
-<a name="l00330"></a>00330 <span class="keywordflow">default</span>:
-<a name="l00331"></a>00331 DBG_DEC(pObj->type);
-<a name="l00332"></a>00332 bSuccess = FALSE;
-<a name="l00333"></a>00333 <span class="keywordflow">break</span>;
-<a name="l00334"></a>00334 }
-<a name="l00335"></a>00335 }
-<a name="l00336"></a>00336 DBG_DEC_C(iToGo != 0, iToGo);
-<a name="l00337"></a>00337 (void)fclose(pFile);
-<a name="l00338"></a>00338 <span class="keywordflow">if</span> (bSuccess) {
-<a name="l00339"></a>00339 vSetFiletype(szFilename, FILETYPE_DRAW);
-<a name="l00340"></a>00340 } <span class="keywordflow">else</span> {
-<a name="l00341"></a>00341 (void)<span class="keyword">remove</span>(szFilename);
-<a name="l00342"></a>00342 werr(0, <span class="stringliteral">"Unable to save drawfile '%s'"</span>, szFilename);
-<a name="l00343"></a>00343 }
-<a name="l00344"></a>00344 <span class="keywordflow">return</span> bSuccess;
-<a name="l00345"></a>00345 } <span class="comment">/* end of bDraw2File */</span>
-<a name="l00346"></a>00346
-<a name="l00347"></a>00347 <span class="comment">/*</span>
-<a name="l00348"></a>00348 <span class="comment"> * bSaveDrawfile - save the diagram as a draw file</span>
-<a name="l00349"></a>00349 <span class="comment"> */</span>
-<a name="l00350"></a>00350 BOOL
-<a name="l00351"></a>00351 bSaveDrawfile(event_pollblock *pEvent, <span class="keywordtype">void</span> *pvReference)
-<a name="l00352"></a>00352 {
-<a name="l00353"></a>00353 diagram_type *pDiag;
-<a name="l00354"></a>00354 <span class="keywordtype">size_t</span> tEstSize;
-<a name="l00355"></a>00355
-<a name="l00356"></a>00356 TRACE_MSG(<span class="stringliteral">"bSaveDrawfile"</span>);
-<a name="l00357"></a>00357
-<a name="l00358"></a>00358 fail(pEvent == NULL);
-<a name="l00359"></a>00359 fail(pvReference == NULL);
-<a name="l00360"></a>00360
-<a name="l00361"></a>00361 pDiag = (diagram_type *)pvReference;
-<a name="l00362"></a>00362
-<a name="l00363"></a>00363 <span class="keywordflow">switch</span> (pEvent->type) {
-<a name="l00364"></a>00364 <span class="keywordflow">case</span> event_SEND: <span class="comment">/* From a menu */</span>
-<a name="l00365"></a>00365 fail(pEvent->data.message.header.action != message_MENUWARN);
-<a name="l00366"></a>00366 <span class="keywordflow">if</span> (menu_currentopen != pDiag->pSaveMenu ||
-<a name="l00367"></a>00367 pEvent->data.message.data.menuwarn.selection[0] !=
-<a name="l00368"></a>00368 SAVEMENU_SAVEDRAW) {
-<a name="l00369"></a>00369 <span class="keywordflow">return</span> FALSE;
-<a name="l00370"></a>00370 }
-<a name="l00371"></a>00371 <span class="keywordflow">break</span>;
-<a name="l00372"></a>00372 <span class="keywordflow">case</span> event_KEY: <span class="comment">/* From a key short cut */</span>
-<a name="l00373"></a>00373 <span class="keywordflow">if</span> (pEvent->data.key.caret.window != pDiag->tMainWindow) {
-<a name="l00374"></a>00374 <span class="keywordflow">return</span> FALSE;
-<a name="l00375"></a>00375 }
-<a name="l00376"></a>00376 <span class="keywordflow">break</span>;
-<a name="l00377"></a>00377 <span class="keywordflow">default</span>:
-<a name="l00378"></a>00378 DBG_DEC(pEvent->type);
-<a name="l00379"></a>00379 <span class="keywordflow">return</span> FALSE;
-<a name="l00380"></a>00380 }
-<a name="l00381"></a>00381
-<a name="l00382"></a>00382 tEstSize = pDiag->tInfo.length;
-<a name="l00383"></a>00383 DBG_DEC(tEstSize);
-<a name="l00384"></a>00384
-<a name="l00385"></a>00385 saveas(FILETYPE_DRAW, <span class="stringliteral">"WordDraw"</span>, tEstSize, bDraw2File, pDiag);
-<a name="l00386"></a>00386 <span class="keywordflow">return</span> TRUE;
-<a name="l00387"></a>00387 } <span class="comment">/* end of bSaveDrawfile */</span>
-</pre></div></div>
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-<a href="http://www.doxygen.org/index.html">
-<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
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