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-<title>TB9.2 Example Applications: examples/PIPS/antiword/src/pdf.c Source File</title>
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-<h1>examples/PIPS/antiword/src/pdf.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"> * pdf.c</span>
-<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2003-2005 A.J. van Os; Released under GNU 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 deal with the Adobe Portable Document Format (pdf)</span>
-<a name="l00007"></a>00007 <span class="comment"> *</span>
-<a name="l00008"></a>00008 <span class="comment"> */</span>
-<a name="l00009"></a>00009
-<a name="l00010"></a>00010 <span class="preprocessor">#include <stdarg.h></span>
-<a name="l00011"></a>00011 <span class="preprocessor">#include <string.h></span>
-<a name="l00012"></a>00012 <span class="preprocessor">#include "version.h"</span>
-<a name="l00013"></a>00013 <span class="preprocessor">#include "antiword.h"</span>
-<a name="l00014"></a>00014
-<a name="l00015"></a>00015
-<a name="l00016"></a>00016 <span class="comment">/* Constants for the file positions */</span>
-<a name="l00017"></a>00017 <span class="preprocessor">#define INITIAL_LOCATION_SIZE 20</span>
-<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define INITIAL_PAGEOBJECT_SIZE 5</span>
-<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#if defined(DEBUG)</span>
-<a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#define EXTENSION_ARRAY_SIZE 10</span>
-<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#else</span>
-<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define EXTENSION_ARRAY_SIZE 30</span>
-<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#endif </span><span class="comment">/* DEBUG */</span>
-<a name="l00024"></a>00024
-<a name="l00025"></a>00025 <span class="comment">/* The character set */</span>
-<a name="l00026"></a>00026 <span class="keyword">static</span> encoding_type eEncoding = encoding_neutral;
-<a name="l00027"></a>00027 <span class="comment">/* Current creator for a PDF header */</span>
-<a name="l00028"></a>00028 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *szProducer = NULL;
-<a name="l00029"></a>00029 <span class="comment">/* The height and width of a PDF page (in DrawUnits) */</span>
-<a name="l00030"></a>00030 <span class="keyword">static</span> <span class="keywordtype">long</span> lPageHeight = LONG_MAX;
-<a name="l00031"></a>00031 <span class="keyword">static</span> <span class="keywordtype">long</span> lPageWidth = LONG_MAX;
-<a name="l00032"></a>00032 <span class="comment">/* The height of the footer on the current page (in DrawUnits) */</span>
-<a name="l00033"></a>00033 <span class="keyword">static</span> <span class="keywordtype">long</span> lFooterHeight = 0;
-<a name="l00034"></a>00034 <span class="comment">/* Inside a footer (to prevent an infinite loop when the footer is too big) */</span>
-<a name="l00035"></a>00035 <span class="keyword">static</span> BOOL bInFtrSpace = FALSE;
-<a name="l00036"></a>00036 <span class="comment">/* Current font information */</span>
-<a name="l00037"></a>00037 <span class="keyword">static</span> drawfile_fontref tFontRefCurr = (drawfile_fontref)-1;
-<a name="l00038"></a>00038 <span class="keyword">static</span> USHORT usFontSizeCurr = 0;
-<a name="l00039"></a>00039 <span class="keyword">static</span> <span class="keywordtype">int</span> iFontColorCurr = -1;
-<a name="l00040"></a>00040 <span class="comment">/* Current vertical position information */</span>
-<a name="l00041"></a>00041 <span class="keyword">static</span> <span class="keywordtype">long</span> lYtopCurr = -1;
-<a name="l00042"></a>00042 <span class="comment">/* Image counter */</span>
-<a name="l00043"></a>00043 <span class="keyword">static</span> <span class="keywordtype">int</span> iImageCount = 0;
-<a name="l00044"></a>00044 <span class="comment">/* Section index */</span>
-<a name="l00045"></a>00045 <span class="keyword">static</span> <span class="keywordtype">int</span> iSectionIndex = 0;
-<a name="l00046"></a>00046 <span class="comment">/* Are we on the first page of the section? */</span>
-<a name="l00047"></a>00047 <span class="keyword">static</span> BOOL bFirstInSection = TRUE;
-<a name="l00048"></a>00048 <span class="comment">/* File positions */</span>
-<a name="l00049"></a>00049 <span class="keyword">static</span> <span class="keywordtype">long</span> lFilePosition = 0;
-<a name="l00050"></a>00050 <span class="keyword">static</span> <span class="keywordtype">long</span> *alLocation = NULL;
-<a name="l00051"></a>00051 <span class="keyword">static</span> <span class="keywordtype">size_t</span> tLocations = 0;
-<a name="l00052"></a>00052 <span class="keyword">static</span> <span class="keywordtype">int</span> iMaxLocationNumber = 0;
-<a name="l00053"></a>00053 <span class="comment">/* File position at the start of a page */</span>
-<a name="l00054"></a>00054 <span class="keyword">static</span> <span class="keywordtype">long</span> lStreamStart = -1;
-<a name="l00055"></a>00055 <span class="comment">/* Page objects */</span>
-<a name="l00056"></a>00056 <span class="keyword">static</span> <span class="keywordtype">int</span> *aiPageObject = NULL;
-<a name="l00057"></a>00057 <span class="keyword">static</span> <span class="keywordtype">int</span> iPageCount = 0;
-<a name="l00058"></a>00058 <span class="keyword">static</span> <span class="keywordtype">size_t</span> tMaxPageObjects = 0;
-<a name="l00059"></a>00059 <span class="comment">/* Current object number */</span>
-<a name="l00060"></a>00060 <span class="comment">/* 1 = root; 2 = info; 3 = pages; 4 = encoding; 5-16 = fonts; 17 = resources */</span>
-<a name="l00061"></a>00061 <span class="keyword">static</span> <span class="keywordtype">int</span> iObjectNumberCurr = 17;
-<a name="l00062"></a>00062
-<a name="l00063"></a>00063 <span class="keyword">static</span> <span class="keywordtype">void</span> vMoveTo(diagram_type *, <span class="keywordtype">long</span>);
-<a name="l00064"></a>00064
-<a name="l00065"></a>00065 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">struct </span>{
-<a name="l00066"></a>00066 <span class="keyword">const</span> <span class="keywordtype">char</span> *szPDFname;
-<a name="l00067"></a>00067 <span class="keyword">const</span> <span class="keywordtype">char</span> *szPSname;
-<a name="l00068"></a>00068 } atFontname[] = {
-<a name="l00069"></a>00069 { <span class="stringliteral">"Courier"</span>, FONT_MONOSPACED_PLAIN },
-<a name="l00070"></a>00070 { <span class="stringliteral">"Courier-Bold"</span>, FONT_MONOSPACED_BOLD },
-<a name="l00071"></a>00071 { <span class="stringliteral">"Courier-Oblique"</span>, FONT_MONOSPACED_ITALIC },
-<a name="l00072"></a>00072 { <span class="stringliteral">"Courier-BoldOblique"</span>, FONT_MONOSPACED_BOLDITALIC },
-<a name="l00073"></a>00073 { <span class="stringliteral">"Helvetica"</span>, FONT_SANS_SERIF_PLAIN },
-<a name="l00074"></a>00074 { <span class="stringliteral">"Helvetica-Bold"</span>, FONT_SANS_SERIF_BOLD },
-<a name="l00075"></a>00075 { <span class="stringliteral">"Helvetica-Oblique"</span>, FONT_SANS_SERIF_ITALIC },
-<a name="l00076"></a>00076 { <span class="stringliteral">"Helvetica-BoldOblique"</span>, FONT_SANS_SERIF_BOLDITALIC },
-<a name="l00077"></a>00077 { <span class="stringliteral">"Times-Roman"</span>, FONT_SERIF_PLAIN },
-<a name="l00078"></a>00078 { <span class="stringliteral">"Times-Bold"</span>, FONT_SERIF_BOLD },
-<a name="l00079"></a>00079 { <span class="stringliteral">"Times-Italic"</span>, FONT_SERIF_ITALIC },
-<a name="l00080"></a>00080 { <span class="stringliteral">"Times-BoldItalic"</span>, FONT_SERIF_BOLDITALIC },
-<a name="l00081"></a>00081 };
-<a name="l00082"></a>00082
-<a name="l00083"></a>00083 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *iso_8859_1[] = {
-<a name="l00084"></a>00084 <span class="stringliteral">"128 /Euro"</span>,
-<a name="l00085"></a>00085 <span class="stringliteral">"140 /ellipsis /trademark /perthousand /bullet"</span>,
-<a name="l00086"></a>00086 <span class="stringliteral">" /quoteleft /quoteright /guilsinglleft /guilsinglright"</span>,
-<a name="l00087"></a>00087 <span class="stringliteral">" /quotedblleft /quotedblright /quotedblbase /endash /emdash"</span>,
-<a name="l00088"></a>00088 <span class="stringliteral">" /minus /OE /oe /dagger /daggerdbl /fi /fl"</span>,
-<a name="l00089"></a>00089 <span class="stringliteral">"160 /space /exclamdown /cent /sterling /currency"</span>,
-<a name="l00090"></a>00090 <span class="stringliteral">" /yen /brokenbar /section /dieresis /copyright"</span>,
-<a name="l00091"></a>00091 <span class="stringliteral">" /ordfeminine /guillemotleft /logicalnot /hyphen /registered"</span>,
-<a name="l00092"></a>00092 <span class="stringliteral">" /macron /degree /plusminus /twosuperior /threesuperior"</span>,
-<a name="l00093"></a>00093 <span class="stringliteral">" /acute /mu /paragraph /periodcentered /cedilla"</span>,
-<a name="l00094"></a>00094 <span class="stringliteral">" /onesuperior /ordmasculine /guillemotright /onequarter"</span>,
-<a name="l00095"></a>00095 <span class="stringliteral">" /onehalf /threequarters /questiondown /Agrave /Aacute"</span>,
-<a name="l00096"></a>00096 <span class="stringliteral">" /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla"</span>,
-<a name="l00097"></a>00097 <span class="stringliteral">" /Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute"</span>,
-<a name="l00098"></a>00098 <span class="stringliteral">" /Icircumflex /Idieresis /Eth /Ntilde /Ograve /Oacute"</span>,
-<a name="l00099"></a>00099 <span class="stringliteral">" /Ocircumflex /Otilde /Odieresis /multiply /Oslash"</span>,
-<a name="l00100"></a>00100 <span class="stringliteral">" /Ugrave /Uacute /Ucircumflex /Udieresis /Yacute /Thorn"</span>,
-<a name="l00101"></a>00101 <span class="stringliteral">" /germandbls /agrave /aacute /acircumflex /atilde"</span>,
-<a name="l00102"></a>00102 <span class="stringliteral">" /adieresis /aring /ae /ccedilla /egrave /eacute"</span>,
-<a name="l00103"></a>00103 <span class="stringliteral">" /ecircumflex /edieresis /igrave /iacute /icircumflex"</span>,
-<a name="l00104"></a>00104 <span class="stringliteral">" /idieresis /eth /ntilde /ograve /oacute /ocircumflex"</span>,
-<a name="l00105"></a>00105 <span class="stringliteral">" /otilde /odieresis /divide /oslash /ugrave /uacute"</span>,
-<a name="l00106"></a>00106 <span class="stringliteral">" /ucircumflex /udieresis /yacute /thorn /ydieresis"</span>,
-<a name="l00107"></a>00107 };
-<a name="l00108"></a>00108
-<a name="l00109"></a>00109 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *iso_8859_2[] = {
-<a name="l00110"></a>00110 <span class="stringliteral">"160 /space /Aogonek /breve /Lslash /currency /Lcaron"</span>,
-<a name="l00111"></a>00111 <span class="stringliteral">" /Sacute /section /dieresis /Scaron /Scommaaccent"</span>,
-<a name="l00112"></a>00112 <span class="stringliteral">" /Tcaron /Zacute /hyphen /Zcaron /Zdotaccent /degree"</span>,
-<a name="l00113"></a>00113 <span class="stringliteral">" /aogonek /ogonek /lslash /acute /lcaron /sacute"</span>,
-<a name="l00114"></a>00114 <span class="stringliteral">" /caron /cedilla /scaron /scommaaccent /tcaron"</span>,
-<a name="l00115"></a>00115 <span class="stringliteral">" /zacute /hungarumlaut /zcaron /zdotaccent /Racute"</span>,
-<a name="l00116"></a>00116 <span class="stringliteral">" /Aacute /Acircumflex /Abreve /Adieresis /Lacute"</span>,
-<a name="l00117"></a>00117 <span class="stringliteral">" /Cacute /Ccedilla /Ccaron /Eacute /Eogonek"</span>,
-<a name="l00118"></a>00118 <span class="stringliteral">" /Edieresis /Ecaron /Iacute /Icircumflex /Dcaron"</span>,
-<a name="l00119"></a>00119 <span class="stringliteral">" /.notdef /Nacute /Ncaron /Oacute /Ocircumflex"</span>,
-<a name="l00120"></a>00120 <span class="stringliteral">" /Ohungarumlaut /Odieresis /multiply /Rcaron /Uring"</span>,
-<a name="l00121"></a>00121 <span class="stringliteral">" /Uacute /Uhungarumlaut /Udieresis /Yacute /Tcommaaccent"</span>,
-<a name="l00122"></a>00122 <span class="stringliteral">" /germandbls /racute /aacute /acircumflex /abreve"</span>,
-<a name="l00123"></a>00123 <span class="stringliteral">" /adieresis /lacute /cacute /ccedilla /ccaron /eacute"</span>,
-<a name="l00124"></a>00124 <span class="stringliteral">" /eogonek /edieresis /ecaron /iacute /icircumflex"</span>,
-<a name="l00125"></a>00125 <span class="stringliteral">" /dcaron /.notdef /nacute /ncaron /oacute /ocircumflex"</span>,
-<a name="l00126"></a>00126 <span class="stringliteral">" /ohungarumlaut /odieresis /divide /rcaron /uring"</span>,
-<a name="l00127"></a>00127 <span class="stringliteral">" /uacute /uhungarumlaut /udieresis /yacute /tcommaaccent"</span>,
-<a name="l00128"></a>00128 <span class="stringliteral">" /dotaccent"</span>,
-<a name="l00129"></a>00129 };
-<a name="l00130"></a>00130
-<a name="l00131"></a>00131
-<a name="l00132"></a>00132 <span class="comment">/*</span>
-<a name="l00133"></a>00133 <span class="comment"> * tGetFontIndex - get the font index</span>
-<a name="l00134"></a>00134 <span class="comment"> */</span>
-<a name="l00135"></a>00135 <span class="keyword">static</span> <span class="keywordtype">size_t</span>
-<a name="l00136"></a>00136 tGetFontIndex(drawfile_fontref tFontRef)
-<a name="l00137"></a>00137 {
-<a name="l00138"></a>00138 <span class="keyword">const</span> <span class="keywordtype">char</span> *szFontname;
-<a name="l00139"></a>00139 <span class="keywordtype">size_t</span> tIndex;
-<a name="l00140"></a>00140
-<a name="l00141"></a>00141 <span class="comment">/* Get the font name */</span>
-<a name="l00142"></a>00142 szFontname = szGetFontname(tFontRef);
-<a name="l00143"></a>00143 fail(szFontname == NULL);
-<a name="l00144"></a>00144 <span class="keywordflow">if</span> (szFontname == NULL) {
-<a name="l00145"></a>00145 <span class="keywordflow">return</span> 0;
-<a name="l00146"></a>00146 }
-<a name="l00147"></a>00147
-<a name="l00148"></a>00148 <span class="comment">/* Find the name in the table */</span>
-<a name="l00149"></a>00149 <span class="keywordflow">for</span> (tIndex = 0; tIndex < elementsof(atFontname); tIndex++) {
-<a name="l00150"></a>00150 <span class="keywordflow">if</span> (STRCEQ(atFontname[tIndex].szPSname, szFontname)) {
-<a name="l00151"></a>00151 <span class="keywordflow">return</span> tIndex;
-<a name="l00152"></a>00152 }
-<a name="l00153"></a>00153 }
-<a name="l00154"></a>00154 <span class="comment">/* Not found */</span>
-<a name="l00155"></a>00155 DBG_DEC(tFontRef);
-<a name="l00156"></a>00156 DBG_MSG(szFontname);
-<a name="l00157"></a>00157 <span class="keywordflow">return</span> 0;
-<a name="l00158"></a>00158 } <span class="comment">/* end of tGetFontIndex */</span>
-<a name="l00159"></a>00159
-<a name="l00160"></a>00160 <span class="comment">/*</span>
-<a name="l00161"></a>00161 <span class="comment"> * vSetLocation - store the location of objects</span>
-<a name="l00162"></a>00162 <span class="comment"> */</span>
-<a name="l00163"></a>00163 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00164"></a>00164 vSetLocation(<span class="keywordtype">int</span> iLocationNumber)
-<a name="l00165"></a>00165 {
-<a name="l00166"></a>00166 fail(iLocationNumber <= 0);
-<a name="l00167"></a>00167
-<a name="l00168"></a>00168 <span class="keywordflow">if</span> ((<span class="keywordtype">size_t</span>)iLocationNumber >= tLocations) {
-<a name="l00169"></a>00169 <span class="comment">/* Extend and set to zero */</span>
-<a name="l00170"></a>00170 tLocations += EXTENSION_ARRAY_SIZE;
-<a name="l00171"></a>00171 alLocation = xrealloc(alLocation, tLocations * <span class="keyword">sizeof</span>(<span class="keywordtype">long</span>));
-<a name="l00172"></a>00172 memset(alLocation + tLocations - EXTENSION_ARRAY_SIZE,
-<a name="l00173"></a>00173 0,
-<a name="l00174"></a>00174 EXTENSION_ARRAY_SIZE * <span class="keyword">sizeof</span>(<span class="keywordtype">long</span>));
-<a name="l00175"></a>00175 DBG_DEC(tLocations);
-<a name="l00176"></a>00176 }
-<a name="l00177"></a>00177 <span class="keywordflow">if</span> (iLocationNumber > iMaxLocationNumber) {
-<a name="l00178"></a>00178 iMaxLocationNumber = iLocationNumber;
-<a name="l00179"></a>00179 }
-<a name="l00180"></a>00180
-<a name="l00181"></a>00181 DBG_DEC_C((<span class="keywordtype">size_t</span>)iLocationNumber >= tLocations, iLocationNumber);
-<a name="l00182"></a>00182 DBG_DEC_C((<span class="keywordtype">size_t</span>)iLocationNumber >= tLocations, tLocations);
-<a name="l00183"></a>00183 fail((<span class="keywordtype">size_t</span>)iLocationNumber >= tLocations);
-<a name="l00184"></a>00184
-<a name="l00185"></a>00185 alLocation[iLocationNumber] = lFilePosition;
-<a name="l00186"></a>00186 } <span class="comment">/* end of vSetLocation */</span>
-<a name="l00187"></a>00187
-<a name="l00188"></a>00188 <span class="comment">/*</span>
-<a name="l00189"></a>00189 <span class="comment"> * vFillNextPageObject - fil the next page object with the current object number</span>
-<a name="l00190"></a>00190 <span class="comment"> */</span>
-<a name="l00191"></a>00191 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00192"></a>00192 vFillNextPageObject(<span class="keywordtype">void</span>)
-<a name="l00193"></a>00193 {
-<a name="l00194"></a>00194 iPageCount++;
-<a name="l00195"></a>00195 <span class="keywordflow">if</span> ((<span class="keywordtype">size_t</span>)iPageCount >= tMaxPageObjects) {
-<a name="l00196"></a>00196 <span class="comment">/* Extend the array */</span>
-<a name="l00197"></a>00197 tMaxPageObjects += EXTENSION_ARRAY_SIZE;
-<a name="l00198"></a>00198 aiPageObject = xrealloc(aiPageObject,
-<a name="l00199"></a>00199 tMaxPageObjects * <span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));
-<a name="l00200"></a>00200 DBG_DEC(tMaxPageObjects);
-<a name="l00201"></a>00201 }
-<a name="l00202"></a>00202 aiPageObject[iPageCount] = iObjectNumberCurr;
-<a name="l00203"></a>00203 } <span class="comment">/* end of vFillNextPageObject */</span>
-<a name="l00204"></a>00204
-<a name="l00205"></a>00205 <span class="comment">/*</span>
-<a name="l00206"></a>00206 <span class="comment"> * vFPprintf - printf and update the fileposition</span>
-<a name="l00207"></a>00207 <span class="comment"> *</span>
-<a name="l00208"></a>00208 <span class="comment"> * called with arguments like fprintf(3)</span>
-<a name="l00209"></a>00209 <span class="comment"> */</span>
-<a name="l00210"></a>00210 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00211"></a>00211 vFPprintf(FILE *pOutFile, <span class="keyword">const</span> <span class="keywordtype">char</span> *szFormat, ...)
-<a name="l00212"></a>00212 {
-<a name="l00213"></a>00213 va_list tArg;
-<a name="l00214"></a>00214
-<a name="l00215"></a>00215 va_start(tArg, szFormat);
-<a name="l00216"></a>00216 lFilePosition += vfprintf(pOutFile, szFormat, tArg);
-<a name="l00217"></a>00217 va_end(tArg);
-<a name="l00218"></a>00218 } <span class="comment">/* end of vFPprintf */</span>
-<a name="l00219"></a>00219
-<a name="l00220"></a>00220 <span class="comment">/*</span>
-<a name="l00221"></a>00221 <span class="comment"> * vCreateInfoDictionary - create the document information dictionary</span>
-<a name="l00222"></a>00222 <span class="comment"> */</span>
-<a name="l00223"></a>00223 <span class="keywordtype">void</span>
-<a name="l00224"></a>00224 vCreateInfoDictionary(diagram_type *pDiag, <span class="keywordtype">int</span> iWordVersion)
-<a name="l00225"></a>00225 {
-<a name="l00226"></a>00226 FILE *pOutFile;
-<a name="l00227"></a>00227 <span class="keyword">const</span> <span class="keywordtype">char</span> *szTitle, *szAuthor, *szSubject, *szCreator;
-<a name="l00228"></a>00228 <span class="keyword">const</span> <span class="keywordtype">char</span> *szCreationDate, *szModDate;
-<a name="l00229"></a>00229
-<a name="l00230"></a>00230 fail(pDiag == NULL);
-<a name="l00231"></a>00231 fail(pDiag->pOutFile == NULL);
-<a name="l00232"></a>00232 fail(iWordVersion < 0);
-<a name="l00233"></a>00233 fail(szProducer == NULL || szProducer[0] == <span class="charliteral">'\0'</span>);
-<a name="l00234"></a>00234
-<a name="l00235"></a>00235 szTitle = szGetTitle();
-<a name="l00236"></a>00236 szAuthor = szGetAuthor();
-<a name="l00237"></a>00237 szSubject = szGetSubject();
-<a name="l00238"></a>00238 szCreationDate = szGetCreationDate();
-<a name="l00239"></a>00239 szModDate = szGetModDate();
-<a name="l00240"></a>00240
-<a name="l00241"></a>00241 <span class="keywordflow">switch</span> (iWordVersion) {
-<a name="l00242"></a>00242 <span class="keywordflow">case</span> 0: szCreator = <span class="stringliteral">"Word for DOS"</span>; <span class="keywordflow">break</span>;
-<a name="l00243"></a>00243 <span class="keywordflow">case</span> 1: szCreator = <span class="stringliteral">"WinWord 1.x"</span>; <span class="keywordflow">break</span>;
-<a name="l00244"></a>00244 <span class="keywordflow">case</span> 2: szCreator = <span class="stringliteral">"WinWord 2.0"</span>; <span class="keywordflow">break</span>;
-<a name="l00245"></a>00245 <span class="keywordflow">case</span> 4: szCreator = <span class="stringliteral">"MacWord 4"</span>; <span class="keywordflow">break</span>;
-<a name="l00246"></a>00246 <span class="keywordflow">case</span> 5: szCreator = <span class="stringliteral">"MacWord 5"</span>; <span class="keywordflow">break</span>;
-<a name="l00247"></a>00247 <span class="keywordflow">case</span> 6: szCreator = <span class="stringliteral">"Word 6"</span>; <span class="keywordflow">break</span>;
-<a name="l00248"></a>00248 <span class="keywordflow">case</span> 7: szCreator = <span class="stringliteral">"Word 7/95"</span>; <span class="keywordflow">break</span>;
-<a name="l00249"></a>00249 <span class="keywordflow">case</span> 8: szCreator = <span class="stringliteral">"Word 97 or later"</span>; <span class="keywordflow">break</span>;
-<a name="l00250"></a>00250 <span class="keywordflow">default</span>: szCreator = NULL; <span class="keywordflow">break</span>;
-<a name="l00251"></a>00251 }
-<a name="l00252"></a>00252
-<a name="l00253"></a>00253 pOutFile = pDiag->pOutFile;
-<a name="l00254"></a>00254
-<a name="l00255"></a>00255 vSetLocation(2);
-<a name="l00256"></a>00256 vFPprintf(pOutFile, <span class="stringliteral">"2 0 obj\n"</span>);
-<a name="l00257"></a>00257 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00258"></a>00258 <span class="keywordflow">if</span> (szTitle != NULL && szTitle[0] != <span class="charliteral">'\0'</span>) {
-<a name="l00259"></a>00259 vFPprintf(pOutFile, <span class="stringliteral">"/Title (%s)\n"</span>, szTitle);
-<a name="l00260"></a>00260 }
-<a name="l00261"></a>00261 <span class="keywordflow">if</span> (szAuthor != NULL && szAuthor[0] != <span class="charliteral">'\0'</span>) {
-<a name="l00262"></a>00262 vFPprintf(pOutFile, <span class="stringliteral">"/Author (%s)\n"</span>, szAuthor);
-<a name="l00263"></a>00263 }
-<a name="l00264"></a>00264 <span class="keywordflow">if</span> (szSubject != NULL && szSubject[0] != <span class="charliteral">'\0'</span>) {
-<a name="l00265"></a>00265 vFPprintf(pOutFile, <span class="stringliteral">"/Subject (%s)\n"</span>, szSubject);
-<a name="l00266"></a>00266 }
-<a name="l00267"></a>00267 <span class="keywordflow">if</span> (szCreator != NULL && szCreator[0] != <span class="charliteral">'\0'</span>) {
-<a name="l00268"></a>00268 vFPprintf(pOutFile, <span class="stringliteral">"/Creator (%s)\n"</span>, szCreator);
-<a name="l00269"></a>00269 }
-<a name="l00270"></a>00270 vFPprintf(pOutFile, <span class="stringliteral">"/Producer (%s %s)\n"</span>, szProducer, VERSIONSTRING);
-<a name="l00271"></a>00271 <span class="keywordflow">if</span> (szCreationDate != NULL && szCreationDate[0] != <span class="charliteral">'\0'</span>) {
-<a name="l00272"></a>00272 vFPprintf(pOutFile, <span class="stringliteral">"/CreationDate (%s)\n"</span>, szCreationDate);
-<a name="l00273"></a>00273 }
-<a name="l00274"></a>00274 <span class="keywordflow">if</span> (szModDate != NULL && szModDate[0] != <span class="charliteral">'\0'</span>) {
-<a name="l00275"></a>00275 vFPprintf(pOutFile, <span class="stringliteral">"/ModDate (%s)\n"</span>, szModDate);
-<a name="l00276"></a>00276 }
-<a name="l00277"></a>00277 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00278"></a>00278 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00279"></a>00279 } <span class="comment">/* end of vCreateInfoDictionary */</span>
-<a name="l00280"></a>00280
-<a name="l00281"></a>00281 <span class="comment">/*</span>
-<a name="l00282"></a>00282 <span class="comment"> * vAddHdrFtr - add a header or footer</span>
-<a name="l00283"></a>00283 <span class="comment"> */</span>
-<a name="l00284"></a>00284 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00285"></a>00285 vAddHdrFtr(diagram_type *pDiag, <span class="keyword">const</span> hdrftr_block_type *pHdrFtrInfo)
-<a name="l00286"></a>00286 {
-<a name="l00287"></a>00287 output_type *pStart, *pPrev, *pNext;
-<a name="l00288"></a>00288
-<a name="l00289"></a>00289 fail(pDiag == NULL);
-<a name="l00290"></a>00290 fail(pHdrFtrInfo == NULL);
-<a name="l00291"></a>00291
-<a name="l00292"></a>00292 vStartOfParagraphPDF(pDiag, 0);
-<a name="l00293"></a>00293 pStart = pHdrFtrInfo->pText;
-<a name="l00294"></a>00294 <span class="keywordflow">while</span> (pStart != NULL) {
-<a name="l00295"></a>00295 pNext = pStart;
-<a name="l00296"></a>00296 <span class="keywordflow">while</span> (pNext != NULL &&
-<a name="l00297"></a>00297 (pNext->tNextFree != 1 ||
-<a name="l00298"></a>00298 (pNext->szStorage[0] != PAR_END &&
-<a name="l00299"></a>00299 pNext->szStorage[0] != HARD_RETURN))) {
-<a name="l00300"></a>00300 pNext = pNext->pNext;
-<a name="l00301"></a>00301 }
-<a name="l00302"></a>00302 <span class="keywordflow">if</span> (pNext == NULL) {
-<a name="l00303"></a>00303 <span class="keywordflow">if</span> (bOutputContainsText(pStart)) {
-<a name="l00304"></a>00304 vAlign2Window(pDiag, pStart,
-<a name="l00305"></a>00305 lChar2MilliPoints(DEFAULT_SCREEN_WIDTH),
-<a name="l00306"></a>00306 ALIGNMENT_LEFT);
-<a name="l00307"></a>00307 } <span class="keywordflow">else</span> {
-<a name="l00308"></a>00308 vMove2NextLinePDF(pDiag, pStart->usFontSize);
-<a name="l00309"></a>00309 }
-<a name="l00310"></a>00310 <span class="keywordflow">break</span>;
-<a name="l00311"></a>00311 }
-<a name="l00312"></a>00312 fail(pNext->tNextFree != 1);
-<a name="l00313"></a>00313 fail(pNext->szStorage[0] != PAR_END &&
-<a name="l00314"></a>00314 pNext->szStorage[0] != HARD_RETURN);
-<a name="l00315"></a>00315
-<a name="l00316"></a>00316 <span class="keywordflow">if</span> (pStart != pNext) {
-<a name="l00317"></a>00317 <span class="comment">/* There is something to print */</span>
-<a name="l00318"></a>00318 pPrev = pNext->pPrev;
-<a name="l00319"></a>00319 fail(pPrev->pNext != pNext);
-<a name="l00320"></a>00320 <span class="comment">/* Cut the chain */</span>
-<a name="l00321"></a>00321 pPrev->pNext = NULL;
-<a name="l00322"></a>00322 <span class="keywordflow">if</span> (bOutputContainsText(pStart)) {
-<a name="l00323"></a>00323 <span class="comment">/* Print it */</span>
-<a name="l00324"></a>00324 vAlign2Window(pDiag, pStart,
-<a name="l00325"></a>00325 lChar2MilliPoints(DEFAULT_SCREEN_WIDTH),
-<a name="l00326"></a>00326 ALIGNMENT_LEFT);
-<a name="l00327"></a>00327 } <span class="keywordflow">else</span> {
-<a name="l00328"></a>00328 <span class="comment">/* Just an empty line */</span>
-<a name="l00329"></a>00329 vMove2NextLinePDF(pDiag, pStart->usFontSize);
-<a name="l00330"></a>00330 }
-<a name="l00331"></a>00331 <span class="comment">/* Repair the chain */</span>
-<a name="l00332"></a>00332 pPrev->pNext = pNext;
-<a name="l00333"></a>00333 }
-<a name="l00334"></a>00334 <span class="keywordflow">if</span> (pNext->szStorage[0] == PAR_END) {
-<a name="l00335"></a>00335 vEndOfParagraphPDF(pDiag, pNext->usFontSize,
-<a name="l00336"></a>00336 (<span class="keywordtype">long</span>)pNext->usFontSize * 200);
-<a name="l00337"></a>00337 }
-<a name="l00338"></a>00338 pStart = pNext->pNext;
-<a name="l00339"></a>00339 }
-<a name="l00340"></a>00340 } <span class="comment">/* end of vAddHdrFtr */</span>
-<a name="l00341"></a>00341
-<a name="l00342"></a>00342 <span class="comment">/*</span>
-<a name="l00343"></a>00343 <span class="comment"> * vAddHeader - add a page header</span>
-<a name="l00344"></a>00344 <span class="comment"> */</span>
-<a name="l00345"></a>00345 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00346"></a>00346 vAddHeader(diagram_type *pDiag)
-<a name="l00347"></a>00347 {
-<a name="l00348"></a>00348 <span class="keyword">const</span> hdrftr_block_type *pHdrInfo;
-<a name="l00349"></a>00349 <span class="keyword">const</span> hdrftr_block_type *pFtrInfo;
-<a name="l00350"></a>00350
-<a name="l00351"></a>00351 fail(pDiag == NULL);
-<a name="l00352"></a>00352
-<a name="l00353"></a>00353 NO_DBG_MSG(<span class="stringliteral">"vAddHeader"</span>);
-<a name="l00354"></a>00354
-<a name="l00355"></a>00355 pHdrInfo = pGetHdrFtrInfo(iSectionIndex, TRUE,
-<a name="l00356"></a>00356 odd(iPageCount), bFirstInSection);
-<a name="l00357"></a>00357 pFtrInfo = pGetHdrFtrInfo(iSectionIndex, FALSE,
-<a name="l00358"></a>00358 odd(iPageCount), bFirstInSection);
-<a name="l00359"></a>00359 <span class="comment">/* Set the height of the footer of this page */</span>
-<a name="l00360"></a>00360 lFooterHeight = pFtrInfo == NULL ? 0 : pFtrInfo->lHeight;
-<a name="l00361"></a>00361 fail(lFooterHeight < 0);
-<a name="l00362"></a>00362
-<a name="l00363"></a>00363 <span class="keywordflow">if</span> (pHdrInfo == NULL ||
-<a name="l00364"></a>00364 pHdrInfo->pText == NULL ||
-<a name="l00365"></a>00365 pHdrInfo->lHeight <= 0) {
-<a name="l00366"></a>00366 fail(pHdrInfo != NULL && pHdrInfo->lHeight < 0);
-<a name="l00367"></a>00367 fail(pHdrInfo != NULL &&
-<a name="l00368"></a>00368 pHdrInfo->pText != NULL &&
-<a name="l00369"></a>00369 pHdrInfo->lHeight == 0);
-<a name="l00370"></a>00370 <span class="keywordflow">return</span>;
-<a name="l00371"></a>00371 }
-<a name="l00372"></a>00372
-<a name="l00373"></a>00373 vAddHdrFtr(pDiag, pHdrInfo);
-<a name="l00374"></a>00374
-<a name="l00375"></a>00375 DBG_DEC_C(pHdrInfo->lHeight !=
-<a name="l00376"></a>00376 lPageHeight - PS_TOP_MARGIN - pDiag->lYtop,
-<a name="l00377"></a>00377 pHdrInfo->lHeight);
-<a name="l00378"></a>00378 DBG_DEC_C(pHdrInfo->lHeight !=
-<a name="l00379"></a>00379 lPageHeight - PS_TOP_MARGIN - pDiag->lYtop,
-<a name="l00380"></a>00380 lPageHeight - PS_TOP_MARGIN - pDiag->lYtop);
-<a name="l00381"></a>00381 } <span class="comment">/* end of vAddHeader */</span>
-<a name="l00382"></a>00382
-<a name="l00383"></a>00383 <span class="comment">/*</span>
-<a name="l00384"></a>00384 <span class="comment"> * vAddFooter - add a page footer</span>
-<a name="l00385"></a>00385 <span class="comment"> */</span>
-<a name="l00386"></a>00386 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00387"></a>00387 vAddFooter(diagram_type *pDiag)
-<a name="l00388"></a>00388 {
-<a name="l00389"></a>00389 <span class="keyword">const</span> hdrftr_block_type *pFtrInfo;
-<a name="l00390"></a>00390
-<a name="l00391"></a>00391 fail(pDiag == NULL);
-<a name="l00392"></a>00392
-<a name="l00393"></a>00393 NO_DBG_MSG(<span class="stringliteral">"vAddFooter"</span>);
-<a name="l00394"></a>00394
-<a name="l00395"></a>00395 pFtrInfo = pGetHdrFtrInfo(iSectionIndex, FALSE,
-<a name="l00396"></a>00396 odd(iPageCount), bFirstInSection);
-<a name="l00397"></a>00397 bFirstInSection = FALSE;
-<a name="l00398"></a>00398 <span class="keywordflow">if</span> (pFtrInfo == NULL ||
-<a name="l00399"></a>00399 pFtrInfo->pText == NULL ||
-<a name="l00400"></a>00400 pFtrInfo->lHeight <= 0) {
-<a name="l00401"></a>00401 fail(pFtrInfo != NULL && pFtrInfo->lHeight < 0);
-<a name="l00402"></a>00402 fail(pFtrInfo != NULL &&
-<a name="l00403"></a>00403 pFtrInfo->pText != NULL &&
-<a name="l00404"></a>00404 pFtrInfo->lHeight == 0);
-<a name="l00405"></a>00405 <span class="keywordflow">return</span>;
-<a name="l00406"></a>00406 }
-<a name="l00407"></a>00407
-<a name="l00408"></a>00408 bInFtrSpace = TRUE;
-<a name="l00409"></a>00409
-<a name="l00410"></a>00410 DBG_DEC_C(pFtrInfo->lHeight != lFooterHeight, pFtrInfo->lHeight);
-<a name="l00411"></a>00411 DBG_DEC_C(pFtrInfo->lHeight != lFooterHeight, lFooterHeight);
-<a name="l00412"></a>00412 DBG_DEC_C(pDiag->lYtop < lFooterHeight + PS_BOTTOM_MARGIN,
-<a name="l00413"></a>00413 pDiag->lYtop);
-<a name="l00414"></a>00414 DBG_DEC_C(pDiag->lYtop < lFooterHeight + PS_BOTTOM_MARGIN,
-<a name="l00415"></a>00415 lFooterHeight + PS_BOTTOM_MARGIN);
-<a name="l00416"></a>00416
-<a name="l00417"></a>00417 <span class="keywordflow">if</span> (pDiag->lYtop > lFooterHeight + PS_BOTTOM_MARGIN) {
-<a name="l00418"></a>00418 <span class="comment">/* Move down to the start of the footer */</span>
-<a name="l00419"></a>00419 pDiag->lYtop = lFooterHeight + PS_BOTTOM_MARGIN;
-<a name="l00420"></a>00420 vMoveTo(pDiag, 0);
-<a name="l00421"></a>00421 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pDiag->lYtop < lFooterHeight + PS_BOTTOM_MARGIN / 2) {
-<a name="l00422"></a>00422 DBG_FIXME();
-<a name="l00423"></a>00423 <span class="comment">/*</span>
-<a name="l00424"></a>00424 <span class="comment"> * Move up to the start of the footer, to prevent moving</span>
-<a name="l00425"></a>00425 <span class="comment"> * of the bottom edge of the paper</span>
-<a name="l00426"></a>00426 <span class="comment"> */</span>
-<a name="l00427"></a>00427 pDiag->lYtop = lFooterHeight + PS_BOTTOM_MARGIN;
-<a name="l00428"></a>00428 vMoveTo(pDiag, 0);
-<a name="l00429"></a>00429 }
-<a name="l00430"></a>00430
-<a name="l00431"></a>00431 DBG_FLT_C(pDiag->lYtop < lFooterHeight + PS_BOTTOM_MARGIN,
-<a name="l00432"></a>00432 dDrawUnits2Points(lFooterHeight + PS_BOTTOM_MARGIN - pDiag->lYtop));
-<a name="l00433"></a>00433
-<a name="l00434"></a>00434 vAddHdrFtr(pDiag, pFtrInfo);
-<a name="l00435"></a>00435 bInFtrSpace = FALSE;
-<a name="l00436"></a>00436 } <span class="comment">/* end of vAddFooter */</span>
-<a name="l00437"></a>00437
-<a name="l00438"></a>00438 <span class="comment">/*</span>
-<a name="l00439"></a>00439 <span class="comment"> * vEndPageObject - end the current page object</span>
-<a name="l00440"></a>00440 <span class="comment"> */</span>
-<a name="l00441"></a>00441 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00442"></a>00442 vEndPageObject(FILE *pOutFile)
-<a name="l00443"></a>00443 {
-<a name="l00444"></a>00444 <span class="keywordtype">long</span> lStreamEnd;
-<a name="l00445"></a>00445
-<a name="l00446"></a>00446 <span class="keywordflow">if</span> (lStreamStart < 0) {
-<a name="l00447"></a>00447 <span class="comment">/* There is no current page object */</span>
-<a name="l00448"></a>00448 <span class="keywordflow">return</span>;
-<a name="l00449"></a>00449 }
-<a name="l00450"></a>00450
-<a name="l00451"></a>00451 vFPprintf(pOutFile, <span class="stringliteral">"ET\n"</span>);
-<a name="l00452"></a>00452 lStreamEnd = lFilePosition;
-<a name="l00453"></a>00453 vFPprintf(pOutFile, <span class="stringliteral">"endstream\n"</span>);
-<a name="l00454"></a>00454 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00455"></a>00455
-<a name="l00456"></a>00456 iObjectNumberCurr++;
-<a name="l00457"></a>00457 vSetLocation(iObjectNumberCurr);
-<a name="l00458"></a>00458 vFPprintf(pOutFile, <span class="stringliteral">"%d 0 obj\n"</span>, iObjectNumberCurr);
-<a name="l00459"></a>00459 vFPprintf(pOutFile, <span class="stringliteral">"%lu\n"</span>, lStreamEnd - lStreamStart);
-<a name="l00460"></a>00460 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00461"></a>00461 } <span class="comment">/* end of vEndPageObject */</span>
-<a name="l00462"></a>00462
-<a name="l00463"></a>00463 <span class="comment">/*</span>
-<a name="l00464"></a>00464 <span class="comment"> * vMove2NextPage - move to the start of the next page</span>
-<a name="l00465"></a>00465 <span class="comment"> */</span>
-<a name="l00466"></a>00466 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00467"></a>00467 vMove2NextPage(diagram_type *pDiag, BOOL bNewSection)
-<a name="l00468"></a>00468 {
-<a name="l00469"></a>00469 FILE *pOutFile;
-<a name="l00470"></a>00470
-<a name="l00471"></a>00471 fail(pDiag == NULL);
-<a name="l00472"></a>00472 fail(pDiag->pOutFile == NULL);
-<a name="l00473"></a>00473
-<a name="l00474"></a>00474 pOutFile = pDiag->pOutFile;
-<a name="l00475"></a>00475
-<a name="l00476"></a>00476 vAddFooter(pDiag);
-<a name="l00477"></a>00477 <span class="comment">/* End the old page object */</span>
-<a name="l00478"></a>00478 vEndPageObject(pOutFile);
-<a name="l00479"></a>00479 <span class="keywordflow">if</span> (bNewSection) {
-<a name="l00480"></a>00480 iSectionIndex++;
-<a name="l00481"></a>00481 bFirstInSection = TRUE;
-<a name="l00482"></a>00482 }
-<a name="l00483"></a>00483
-<a name="l00484"></a>00484 <span class="comment">/* Start the new page object */</span>
-<a name="l00485"></a>00485 iObjectNumberCurr++;
-<a name="l00486"></a>00486 vSetLocation(iObjectNumberCurr);
-<a name="l00487"></a>00487 vFillNextPageObject();
-<a name="l00488"></a>00488 vFPprintf(pOutFile, <span class="stringliteral">"%d 0 obj\n"</span>, iObjectNumberCurr);
-<a name="l00489"></a>00489 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00490"></a>00490 vFPprintf(pOutFile, <span class="stringliteral">"/Type /Page\n"</span>);
-<a name="l00491"></a>00491 vFPprintf(pOutFile, <span class="stringliteral">"/Parent 3 0 R\n"</span>);
-<a name="l00492"></a>00492 vFPprintf(pOutFile, <span class="stringliteral">"/Resources 17 0 R\n"</span>);
-<a name="l00493"></a>00493 vFPprintf(pOutFile, <span class="stringliteral">"/Contents %d 0 R\n"</span>, iObjectNumberCurr + 1);
-<a name="l00494"></a>00494 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00495"></a>00495 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00496"></a>00496
-<a name="l00497"></a>00497 <span class="comment">/* Start the new text object */</span>
-<a name="l00498"></a>00498 iObjectNumberCurr++;
-<a name="l00499"></a>00499 vSetLocation(iObjectNumberCurr);
-<a name="l00500"></a>00500 vFPprintf(pOutFile, <span class="stringliteral">"%d 0 obj\n"</span>, iObjectNumberCurr);
-<a name="l00501"></a>00501 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00502"></a>00502 vFPprintf(pOutFile, <span class="stringliteral">"/Length %d 0 R\n"</span>, iObjectNumberCurr + 1);
-<a name="l00503"></a>00503 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00504"></a>00504 vFPprintf(pOutFile, <span class="stringliteral">"stream\n"</span>);
-<a name="l00505"></a>00505 lStreamStart = lFilePosition;
-<a name="l00506"></a>00506 vFPprintf(pOutFile, <span class="stringliteral">"BT\n"</span>);
-<a name="l00507"></a>00507
-<a name="l00508"></a>00508 <span class="comment">/* Set variables to their start of page values */</span>
-<a name="l00509"></a>00509 pDiag->lYtop = lPageHeight - PS_TOP_MARGIN;
-<a name="l00510"></a>00510 tFontRefCurr = (drawfile_fontref)-1;
-<a name="l00511"></a>00511 usFontSizeCurr = 0;
-<a name="l00512"></a>00512 iFontColorCurr = -1;
-<a name="l00513"></a>00513 lYtopCurr = -1;
-<a name="l00514"></a>00514 vAddHeader(pDiag);
-<a name="l00515"></a>00515 } <span class="comment">/* end of vMove2NextPage */</span>
-<a name="l00516"></a>00516
-<a name="l00517"></a>00517 <span class="comment">/*</span>
-<a name="l00518"></a>00518 <span class="comment"> * vMoveTo - move to the specified X,Y coordinates</span>
-<a name="l00519"></a>00519 <span class="comment"> *</span>
-<a name="l00520"></a>00520 <span class="comment"> * Move the current position of the specified diagram to its X,Y coordinates,</span>
-<a name="l00521"></a>00521 <span class="comment"> * start on a new page if needed</span>
-<a name="l00522"></a>00522 <span class="comment"> */</span>
-<a name="l00523"></a>00523 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00524"></a>00524 vMoveTo(diagram_type *pDiag, <span class="keywordtype">long</span> lLastVerticalMovement)
-<a name="l00525"></a>00525 {
-<a name="l00526"></a>00526 fail(pDiag == NULL);
-<a name="l00527"></a>00527 fail(pDiag->pOutFile == NULL);
-<a name="l00528"></a>00528
-<a name="l00529"></a>00529 <span class="keywordflow">if</span> (pDiag->lYtop <= lFooterHeight + PS_BOTTOM_MARGIN && !bInFtrSpace) {
-<a name="l00530"></a>00530 vMove2NextPage(pDiag, FALSE);
-<a name="l00531"></a>00531 <span class="comment">/* Repeat the last vertical movement on the new page */</span>
-<a name="l00532"></a>00532 pDiag->lYtop -= lLastVerticalMovement;
-<a name="l00533"></a>00533 }
-<a name="l00534"></a>00534
-<a name="l00535"></a>00535 fail(pDiag->lYtop < lFooterHeight + PS_BOTTOM_MARGIN && !bInFtrSpace);
-<a name="l00536"></a>00536 DBG_DEC_C(pDiag->lYtop < PS_BOTTOM_MARGIN, pDiag->lYtop);
-<a name="l00537"></a>00537 fail(pDiag->lYtop < PS_BOTTOM_MARGIN / 3);
-<a name="l00538"></a>00538
-<a name="l00539"></a>00539 <span class="keywordflow">if</span> (pDiag->lYtop != lYtopCurr) {
-<a name="l00540"></a>00540 vFPprintf(pDiag->pOutFile, <span class="stringliteral">"1 0 0 1 %.2f %.2f Tm\n"</span>,
-<a name="l00541"></a>00541 dDrawUnits2Points(pDiag->lXleft + PS_LEFT_MARGIN),
-<a name="l00542"></a>00542 dDrawUnits2Points(pDiag->lYtop));
-<a name="l00543"></a>00543 lYtopCurr = pDiag->lYtop;
-<a name="l00544"></a>00544 }
-<a name="l00545"></a>00545 } <span class="comment">/* end of vMoveTo */</span>
-<a name="l00546"></a>00546
-<a name="l00547"></a>00547 <span class="comment">/*</span>
-<a name="l00548"></a>00548 <span class="comment"> * vProloguePDF - set options and perform the PDF initialization</span>
-<a name="l00549"></a>00549 <span class="comment"> */</span>
-<a name="l00550"></a>00550 <span class="keywordtype">void</span>
-<a name="l00551"></a>00551 vProloguePDF(diagram_type *pDiag,
-<a name="l00552"></a>00552 <span class="keyword">const</span> <span class="keywordtype">char</span> *szTask, <span class="keyword">const</span> options_type *pOptions)
-<a name="l00553"></a>00553 {
-<a name="l00554"></a>00554 FILE *pOutFile;
-<a name="l00555"></a>00555
-<a name="l00556"></a>00556 fail(pDiag == NULL);
-<a name="l00557"></a>00557 fail(pDiag->pOutFile == NULL);
-<a name="l00558"></a>00558 fail(pOptions == NULL);
-<a name="l00559"></a>00559
-<a name="l00560"></a>00560 pOutFile = pDiag->pOutFile;
-<a name="l00561"></a>00561
-<a name="l00562"></a>00562 eEncoding = pOptions->eEncoding;
-<a name="l00563"></a>00563
-<a name="l00564"></a>00564 <span class="comment">/* Create an empty location array */</span>
-<a name="l00565"></a>00565 tLocations = INITIAL_LOCATION_SIZE;
-<a name="l00566"></a>00566 alLocation = xcalloc(tLocations, <span class="keyword">sizeof</span>(<span class="keywordtype">long</span>));
-<a name="l00567"></a>00567
-<a name="l00568"></a>00568 <span class="comment">/* Create an empty pageobject array */</span>
-<a name="l00569"></a>00569 tMaxPageObjects = INITIAL_PAGEOBJECT_SIZE;
-<a name="l00570"></a>00570 aiPageObject = xcalloc(tMaxPageObjects, <span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));
-<a name="l00571"></a>00571
-<a name="l00572"></a>00572 <span class="keywordflow">if</span> (pOptions->iPageHeight == INT_MAX) {
-<a name="l00573"></a>00573 lPageHeight = LONG_MAX;
-<a name="l00574"></a>00574 } <span class="keywordflow">else</span> {
-<a name="l00575"></a>00575 lPageHeight = lPoints2DrawUnits(pOptions->iPageHeight);
-<a name="l00576"></a>00576 }
-<a name="l00577"></a>00577 DBG_DEC(lPageHeight);
-<a name="l00578"></a>00578 <span class="keywordflow">if</span> (pOptions->iPageWidth == INT_MAX) {
-<a name="l00579"></a>00579 lPageWidth = LONG_MAX;
-<a name="l00580"></a>00580 } <span class="keywordflow">else</span> {
-<a name="l00581"></a>00581 lPageWidth = lPoints2DrawUnits(pOptions->iPageWidth);
-<a name="l00582"></a>00582 }
-<a name="l00583"></a>00583 DBG_DEC(lPageWidth);
-<a name="l00584"></a>00584 lFooterHeight = 0;
-<a name="l00585"></a>00585 bInFtrSpace = FALSE;
-<a name="l00586"></a>00586
-<a name="l00587"></a>00587 tFontRefCurr = (drawfile_fontref)-1;
-<a name="l00588"></a>00588 usFontSizeCurr = 0;
-<a name="l00589"></a>00589 iFontColorCurr = -1;
-<a name="l00590"></a>00590 lYtopCurr = -1;
-<a name="l00591"></a>00591 iPageCount = 0;
-<a name="l00592"></a>00592 iImageCount = 0;
-<a name="l00593"></a>00593 iSectionIndex = 0;
-<a name="l00594"></a>00594 bFirstInSection = TRUE;
-<a name="l00595"></a>00595 lFilePosition = 0;
-<a name="l00596"></a>00596 iMaxLocationNumber = 0;
-<a name="l00597"></a>00597 lStreamStart = -1;
-<a name="l00598"></a>00598 iObjectNumberCurr = 17;
-<a name="l00599"></a>00599 pDiag->lXleft = 0;
-<a name="l00600"></a>00600 pDiag->lYtop = 0;
-<a name="l00601"></a>00601
-<a name="l00602"></a>00602 szProducer = szTask;
-<a name="l00603"></a>00603
-<a name="l00604"></a>00604 vFPprintf(pOutFile, <span class="stringliteral">"%%PDF-1.3\n"</span>);
-<a name="l00605"></a>00605 vFPprintf(pOutFile, <span class="stringliteral">"%%%c%c%c%c\n"</span>, 0xe2, 0xe3, 0xcf, 0xd3);
-<a name="l00606"></a>00606
-<a name="l00607"></a>00607 <span class="comment">/* Root catalog */</span>
-<a name="l00608"></a>00608 vSetLocation(1);
-<a name="l00609"></a>00609 vFPprintf(pOutFile, <span class="stringliteral">"1 0 obj\n"</span>);
-<a name="l00610"></a>00610 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00611"></a>00611 vFPprintf(pOutFile, <span class="stringliteral">"/Type /Catalog\n"</span>);
-<a name="l00612"></a>00612 vFPprintf(pOutFile, <span class="stringliteral">"/Pages 3 0 R\n"</span>);
-<a name="l00613"></a>00613 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00614"></a>00614 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00615"></a>00615 } <span class="comment">/* end of vProloguePDF */</span>
-<a name="l00616"></a>00616
-<a name="l00617"></a>00617 <span class="comment">/*</span>
-<a name="l00618"></a>00618 <span class="comment"> * vEpiloguePDF - clean up after everything is done</span>
-<a name="l00619"></a>00619 <span class="comment"> */</span>
-<a name="l00620"></a>00620 <span class="keywordtype">void</span>
-<a name="l00621"></a>00621 vEpiloguePDF(diagram_type *pDiag)
-<a name="l00622"></a>00622 {
-<a name="l00623"></a>00623 FILE *pOutFile;
-<a name="l00624"></a>00624 <span class="keywordtype">long</span> lXref;
-<a name="l00625"></a>00625 <span class="keywordtype">int</span> iIndex;
-<a name="l00626"></a>00626
-<a name="l00627"></a>00627 fail(pDiag == NULL);
-<a name="l00628"></a>00628 fail(pDiag->pOutFile == NULL);
-<a name="l00629"></a>00629
-<a name="l00630"></a>00630 pOutFile = pDiag->pOutFile;
-<a name="l00631"></a>00631
-<a name="l00632"></a>00632 vAddFooter(pDiag);
-<a name="l00633"></a>00633 <span class="comment">/* End the old page object */</span>
-<a name="l00634"></a>00634 vEndPageObject(pOutFile);
-<a name="l00635"></a>00635
-<a name="l00636"></a>00636 vSetLocation(3);
-<a name="l00637"></a>00637 vFPprintf(pOutFile, <span class="stringliteral">"3 0 obj\n"</span>);
-<a name="l00638"></a>00638 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00639"></a>00639 vFPprintf(pOutFile, <span class="stringliteral">"/Type /Pages\n"</span>);
-<a name="l00640"></a>00640 vFPprintf(pOutFile, <span class="stringliteral">"/Count %d\n"</span>, iPageCount);
-<a name="l00641"></a>00641 vFPprintf(pOutFile, <span class="stringliteral">"/MediaBox [ 0 0 %.0f %.0f ]\n"</span>,
-<a name="l00642"></a>00642 dDrawUnits2Points(lPageWidth),
-<a name="l00643"></a>00643 dDrawUnits2Points(lPageHeight));
-<a name="l00644"></a>00644 vFPprintf(pOutFile, <span class="stringliteral">"/Kids [ "</span>);
-<a name="l00645"></a>00645 <span class="keywordflow">for</span> (iIndex = 1; iIndex <= iPageCount; iIndex++) {
-<a name="l00646"></a>00646 vFPprintf(pOutFile, <span class="stringliteral">"\t%d 0 R\n"</span>, aiPageObject[iIndex]);
-<a name="l00647"></a>00647 }
-<a name="l00648"></a>00648 vFPprintf(pOutFile, <span class="stringliteral">"]\n"</span>);
-<a name="l00649"></a>00649 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00650"></a>00650 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00651"></a>00651
-<a name="l00652"></a>00652 lXref = lFilePosition;
-<a name="l00653"></a>00653
-<a name="l00654"></a>00654 vFPprintf(pOutFile, <span class="stringliteral">"xref\n"</span>);
-<a name="l00655"></a>00655 vFPprintf(pOutFile, <span class="stringliteral">"0 %d\n"</span>, iMaxLocationNumber + 1);
-<a name="l00656"></a>00656 vFPprintf(pOutFile, <span class="stringliteral">"0000000000 65535 f \n"</span>);
-<a name="l00657"></a>00657 <span class="keywordflow">for</span> (iIndex = 1; iIndex <= iMaxLocationNumber; iIndex++) {
-<a name="l00658"></a>00658 vFPprintf(pOutFile, <span class="stringliteral">"%.10ld 00000 n \n"</span>, alLocation[iIndex]);
-<a name="l00659"></a>00659 }
-<a name="l00660"></a>00660
-<a name="l00661"></a>00661 vFPprintf(pOutFile, <span class="stringliteral">"trailer\n"</span>);
-<a name="l00662"></a>00662 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00663"></a>00663 vFPprintf(pOutFile, <span class="stringliteral">"/Size %d\n"</span>, iMaxLocationNumber + 1);
-<a name="l00664"></a>00664 vFPprintf(pOutFile, <span class="stringliteral">"/Root 1 0 R\n"</span>);
-<a name="l00665"></a>00665 vFPprintf(pOutFile, <span class="stringliteral">"/Info 2 0 R\n"</span>);
-<a name="l00666"></a>00666 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00667"></a>00667
-<a name="l00668"></a>00668 vFPprintf(pOutFile, <span class="stringliteral">"startxref\n"</span>);
-<a name="l00669"></a>00669 vFPprintf(pOutFile, <span class="stringliteral">"%ld\n"</span>, lXref);
-<a name="l00670"></a>00670 vFPprintf(pOutFile, <span class="stringliteral">"%%%%EOF\n"</span>);
-<a name="l00671"></a>00671
-<a name="l00672"></a>00672 szProducer = NULL;
-<a name="l00673"></a>00673 aiPageObject = xfree(aiPageObject);
-<a name="l00674"></a>00674 alLocation = xfree(alLocation);
-<a name="l00675"></a>00675 } <span class="comment">/* end of vEpiloguePDF */</span>
-<a name="l00676"></a>00676
-<a name="l00677"></a>00677 <span class="comment">/*</span>
-<a name="l00678"></a>00678 <span class="comment"> * vPrintPalette - print a pdf color space (palette)</span>
-<a name="l00679"></a>00679 <span class="comment"> */</span>
-<a name="l00680"></a>00680 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00681"></a>00681 vPrintPalette(FILE *pOutFile, <span class="keyword">const</span> imagedata_type *pImg)
-<a name="l00682"></a>00682 {
-<a name="l00683"></a>00683 <span class="keywordtype">int</span> iIndex;
-<a name="l00684"></a>00684
-<a name="l00685"></a>00685 fail(pOutFile == NULL);
-<a name="l00686"></a>00686 fail(pImg == NULL);
-<a name="l00687"></a>00687 fail(pImg->iColorsUsed < 2);
-<a name="l00688"></a>00688 fail(pImg->iColorsUsed > 256);
-<a name="l00689"></a>00689
-<a name="l00690"></a>00690 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace [ /Indexed\n"</span>);
-<a name="l00691"></a>00691 vFPprintf(pOutFile, <span class="stringliteral">"\t/Device%s %d\n"</span>,
-<a name="l00692"></a>00692 pImg->bColorImage ? <span class="stringliteral">"RGB"</span> : <span class="stringliteral">"Gray"</span>, pImg->iColorsUsed - 1);
-<a name="l00693"></a>00693 vFPprintf(pOutFile, <span class="stringliteral">"<"</span>);
-<a name="l00694"></a>00694 <span class="keywordflow">for</span> (iIndex = 0; iIndex < pImg->iColorsUsed; iIndex++) {
-<a name="l00695"></a>00695 vFPprintf(pOutFile, <span class="stringliteral">"%02x"</span>,
-<a name="l00696"></a>00696 (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)pImg->aucPalette[iIndex][0]);
-<a name="l00697"></a>00697 <span class="keywordflow">if</span> (pImg->bColorImage) {
-<a name="l00698"></a>00698 vFPprintf(pOutFile, <span class="stringliteral">"%02x%02x"</span>,
-<a name="l00699"></a>00699 (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)pImg->aucPalette[iIndex][1],
-<a name="l00700"></a>00700 (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)pImg->aucPalette[iIndex][2]);
-<a name="l00701"></a>00701 }
-<a name="l00702"></a>00702 <span class="keywordflow">if</span> (iIndex % 8 == 7) {
-<a name="l00703"></a>00703 vFPprintf(pOutFile, <span class="stringliteral">"\n"</span>);
-<a name="l00704"></a>00704 } <span class="keywordflow">else</span> {
-<a name="l00705"></a>00705 vFPprintf(pOutFile, <span class="stringliteral">" "</span>);
-<a name="l00706"></a>00706 }
-<a name="l00707"></a>00707 }
-<a name="l00708"></a>00708 vFPprintf(pOutFile, <span class="stringliteral">"> ]\n"</span>);
-<a name="l00709"></a>00709 } <span class="comment">/* end of vPrintPalette */</span>
-<a name="l00710"></a>00710
-<a name="l00711"></a>00711 <span class="comment">/*</span>
-<a name="l00712"></a>00712 <span class="comment"> * vImageProloguePDF - perform the image initialization</span>
-<a name="l00713"></a>00713 <span class="comment"> */</span>
-<a name="l00714"></a>00714 <span class="keywordtype">void</span>
-<a name="l00715"></a>00715 vImageProloguePDF(diagram_type *pDiag, <span class="keyword">const</span> imagedata_type *pImg)
-<a name="l00716"></a>00716 {
-<a name="l00717"></a>00717 FILE *pOutFile;
-<a name="l00718"></a>00718
-<a name="l00719"></a>00719 fail(pDiag == NULL);
-<a name="l00720"></a>00720 fail(pDiag->pOutFile == NULL);
-<a name="l00721"></a>00721 fail(pImg == NULL);
-<a name="l00722"></a>00722
-<a name="l00723"></a>00723 <span class="keywordflow">if</span> (pImg->iVerSizeScaled <= 0 || pImg->iHorSizeScaled <= 0) {
-<a name="l00724"></a>00724 <span class="keywordflow">return</span>;
-<a name="l00725"></a>00725 }
-<a name="l00726"></a>00726
-<a name="l00727"></a>00727 iImageCount++;
-<a name="l00728"></a>00728
-<a name="l00729"></a>00729 DBG_DEC_C(pDiag->lXleft != 0, pDiag->lXleft);
-<a name="l00730"></a>00730
-<a name="l00731"></a>00731 pDiag->lYtop -= lPoints2DrawUnits(pImg->iVerSizeScaled);
-<a name="l00732"></a>00732 vMoveTo(pDiag, lPoints2DrawUnits(pImg->iVerSizeScaled));
-<a name="l00733"></a>00733
-<a name="l00734"></a>00734 pOutFile = pDiag->pOutFile;
-<a name="l00735"></a>00735
-<a name="l00736"></a>00736 vFPprintf(pOutFile, <span class="stringliteral">"ET\n"</span>);
-<a name="l00737"></a>00737 vFPprintf(pOutFile, <span class="stringliteral">"q %% Image %03d\n"</span>, iImageCount);
-<a name="l00738"></a>00738 <span class="keywordflow">if</span> (pImg->eImageType == imagetype_is_dib) {
-<a name="l00739"></a>00739 <span class="comment">/* Scanning from left to right and bottom to top */</span>
-<a name="l00740"></a>00740 vFPprintf(pOutFile, <span class="stringliteral">"%d 0 0 %d %.2f %.2f cm\n"</span>,
-<a name="l00741"></a>00741 pImg->iHorSizeScaled, -pImg->iVerSizeScaled,
-<a name="l00742"></a>00742 dDrawUnits2Points(pDiag->lXleft + PS_LEFT_MARGIN),
-<a name="l00743"></a>00743 dDrawUnits2Points(pDiag->lYtop) + pImg->iVerSizeScaled);
-<a name="l00744"></a>00744 } <span class="keywordflow">else</span> {
-<a name="l00745"></a>00745 <span class="comment">/* Scanning from left to right and top to bottom */</span>
-<a name="l00746"></a>00746 vFPprintf(pOutFile, <span class="stringliteral">"%d 0 0 %d %.2f %.2f cm\n"</span>,
-<a name="l00747"></a>00747 pImg->iHorSizeScaled, pImg->iVerSizeScaled,
-<a name="l00748"></a>00748 dDrawUnits2Points(pDiag->lXleft + PS_LEFT_MARGIN),
-<a name="l00749"></a>00749 dDrawUnits2Points(pDiag->lYtop));
-<a name="l00750"></a>00750 }
-<a name="l00751"></a>00751 vFPprintf(pOutFile, <span class="stringliteral">"BI\n"</span>);
-<a name="l00752"></a>00752 vFPprintf(pOutFile, <span class="stringliteral">"\t/Width %d\n"</span>, pImg->iWidth);
-<a name="l00753"></a>00753 vFPprintf(pOutFile, <span class="stringliteral">"\t/Height %d\n"</span>, pImg->iHeight);
-<a name="l00754"></a>00754 <span class="keywordflow">switch</span> (pImg->eImageType) {
-<a name="l00755"></a>00755 <span class="keywordflow">case</span> imagetype_is_jpeg:
-<a name="l00756"></a>00756 <span class="keywordflow">switch</span> (pImg->iComponents) {
-<a name="l00757"></a>00757 <span class="keywordflow">case</span> 1:
-<a name="l00758"></a>00758 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /DeviceGray\n"</span>);
-<a name="l00759"></a>00759 <span class="keywordflow">break</span>;
-<a name="l00760"></a>00760 <span class="keywordflow">case</span> 3:
-<a name="l00761"></a>00761 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /DeviceRGB\n"</span>);
-<a name="l00762"></a>00762 <span class="keywordflow">break</span>;
-<a name="l00763"></a>00763 <span class="keywordflow">case</span> 4:
-<a name="l00764"></a>00764 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /DeviceCMYK\n"</span>);
-<a name="l00765"></a>00765 <span class="keywordflow">if</span> (pImg->bAdobe) {
-<a name="l00766"></a>00766 <span class="comment">/*</span>
-<a name="l00767"></a>00767 <span class="comment"> * Adobe-conforming CMYK file</span>
-<a name="l00768"></a>00768 <span class="comment"> * applying workaround for color inversion</span>
-<a name="l00769"></a>00769 <span class="comment"> */</span>
-<a name="l00770"></a>00770 vFPprintf(pOutFile,
-<a name="l00771"></a>00771 <span class="stringliteral">"\t/Decode [1 0 1 0 1 0 1 0]\n"</span>);
-<a name="l00772"></a>00772 }
-<a name="l00773"></a>00773 <span class="keywordflow">break</span>;
-<a name="l00774"></a>00774 <span class="keywordflow">default</span>:
-<a name="l00775"></a>00775 DBG_DEC(pImg->iComponents);
-<a name="l00776"></a>00776 <span class="keywordflow">break</span>;
-<a name="l00777"></a>00777 }
-<a name="l00778"></a>00778 vFPprintf(pOutFile, <span class="stringliteral">"\t/BitsPerComponent 8\n"</span>);
-<a name="l00779"></a>00779 vFPprintf(pOutFile,
-<a name="l00780"></a>00780 <span class="stringliteral">"\t/Filter [ /ASCII85Decode /DCTDecode ]\n"</span>);
-<a name="l00781"></a>00781 <span class="keywordflow">break</span>;
-<a name="l00782"></a>00782 <span class="keywordflow">case</span> imagetype_is_png:
-<a name="l00783"></a>00783 <span class="keywordflow">if</span> (pImg->iComponents == 3 || pImg->iComponents == 4) {
-<a name="l00784"></a>00784 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /DeviceRGB\n"</span>);
-<a name="l00785"></a>00785 vFPprintf(pOutFile, <span class="stringliteral">"\t/BitsPerComponent 8\n"</span>);
-<a name="l00786"></a>00786 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pImg->iColorsUsed > 0) {
-<a name="l00787"></a>00787 vPrintPalette(pOutFile, pImg);
-<a name="l00788"></a>00788 fail(pImg->uiBitsPerComponent > 8);
-<a name="l00789"></a>00789 vFPprintf(pOutFile, <span class="stringliteral">"\t/BitsPerComponent %u\n"</span>,
-<a name="l00790"></a>00790 pImg->uiBitsPerComponent);
-<a name="l00791"></a>00791 } <span class="keywordflow">else</span> {
-<a name="l00792"></a>00792 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /DeviceGray\n"</span>);
-<a name="l00793"></a>00793 vFPprintf(pOutFile, <span class="stringliteral">"\t/BitsPerComponent 8\n"</span>);
-<a name="l00794"></a>00794 }
-<a name="l00795"></a>00795 vFPprintf(pOutFile,
-<a name="l00796"></a>00796 <span class="stringliteral">"\t/Filter [ /ASCII85Decode /FlateDecode ]\n"</span>);
-<a name="l00797"></a>00797 vFPprintf(pOutFile, <span class="stringliteral">"\t/DecodeParms [ null <<\n"</span>);
-<a name="l00798"></a>00798 vFPprintf(pOutFile, <span class="stringliteral">"\t\t/Predictor 10\n"</span>);
-<a name="l00799"></a>00799 vFPprintf(pOutFile, <span class="stringliteral">"\t\t/Colors %d\n"</span>, pImg->iComponents);
-<a name="l00800"></a>00800 vFPprintf(pOutFile, <span class="stringliteral">"\t\t/BitsPerComponent %u\n"</span>,
-<a name="l00801"></a>00801 pImg->uiBitsPerComponent);
-<a name="l00802"></a>00802 vFPprintf(pOutFile, <span class="stringliteral">"\t\t/Columns %d\n"</span>, pImg->iWidth);
-<a name="l00803"></a>00803 vFPprintf(pOutFile, <span class="stringliteral">"\t\t>> ]\n"</span>);
-<a name="l00804"></a>00804 <span class="keywordflow">break</span>;
-<a name="l00805"></a>00805 <span class="keywordflow">case</span> imagetype_is_dib:
-<a name="l00806"></a>00806 <span class="keywordflow">if</span> (pImg->uiBitsPerComponent <= 8) {
-<a name="l00807"></a>00807 vPrintPalette(pOutFile, pImg);
-<a name="l00808"></a>00808 } <span class="keywordflow">else</span> {
-<a name="l00809"></a>00809 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /DeviceRGB\n"</span>);
-<a name="l00810"></a>00810 }
-<a name="l00811"></a>00811 vFPprintf(pOutFile, <span class="stringliteral">"\t/BitsPerComponent 8\n"</span>);
-<a name="l00812"></a>00812 vFPprintf(pOutFile, <span class="stringliteral">"\t/Filter /ASCII85Decode\n"</span>);
-<a name="l00813"></a>00813 <span class="keywordflow">break</span>;
-<a name="l00814"></a>00814 <span class="keywordflow">default</span>:
-<a name="l00815"></a>00815 vFPprintf(pOutFile, <span class="stringliteral">"\t/ColorSpace /Device%s\n"</span>,
-<a name="l00816"></a>00816 pImg->bColorImage ? <span class="stringliteral">"RGB"</span> : <span class="stringliteral">"Gray"</span>);
-<a name="l00817"></a>00817 vFPprintf(pOutFile, <span class="stringliteral">"\t/BitsPerComponent 8\n"</span>);
-<a name="l00818"></a>00818 vFPprintf(pOutFile, <span class="stringliteral">"\t/Filter /ASCIIHexDecode\n"</span>);
-<a name="l00819"></a>00819 <span class="keywordflow">break</span>;
-<a name="l00820"></a>00820 }
-<a name="l00821"></a>00821 vFPprintf(pOutFile, <span class="stringliteral">"ID\n"</span>);
-<a name="l00822"></a>00822 } <span class="comment">/* end of vImageProloguePDF */</span>
-<a name="l00823"></a>00823
-<a name="l00824"></a>00824 <span class="comment">/*</span>
-<a name="l00825"></a>00825 <span class="comment"> * vImageEpiloguePDF - clean up after the image</span>
-<a name="l00826"></a>00826 <span class="comment"> */</span>
-<a name="l00827"></a>00827 <span class="keywordtype">void</span>
-<a name="l00828"></a>00828 vImageEpiloguePDF(diagram_type *pDiag)
-<a name="l00829"></a>00829 {
-<a name="l00830"></a>00830 FILE *pOutFile;
-<a name="l00831"></a>00831
-<a name="l00832"></a>00832 fail(pDiag == NULL);
-<a name="l00833"></a>00833 fail(pDiag->pOutFile == NULL);
-<a name="l00834"></a>00834
-<a name="l00835"></a>00835 pOutFile = pDiag->pOutFile;
-<a name="l00836"></a>00836
-<a name="l00837"></a>00837 <span class="comment">/* Correction for the image bytes */</span>
-<a name="l00838"></a>00838 lFilePosition = ftell(pOutFile);
-<a name="l00839"></a>00839
-<a name="l00840"></a>00840 vFPprintf(pOutFile, <span class="stringliteral">"EI\n"</span>);
-<a name="l00841"></a>00841 vFPprintf(pOutFile, <span class="stringliteral">"Q\n"</span>);
-<a name="l00842"></a>00842 vFPprintf(pOutFile, <span class="stringliteral">"BT\n"</span>);
-<a name="l00843"></a>00843
-<a name="l00844"></a>00844 pDiag->lXleft = 0;
-<a name="l00845"></a>00845 } <span class="comment">/* end of vImageEpiloguePDF */</span>
-<a name="l00846"></a>00846
-<a name="l00847"></a>00847 <span class="comment">/*</span>
-<a name="l00848"></a>00848 <span class="comment"> * bAddDummyImagePDF - add a dummy image</span>
-<a name="l00849"></a>00849 <span class="comment"> *</span>
-<a name="l00850"></a>00850 <span class="comment"> * return TRUE when successful, otherwise FALSE</span>
-<a name="l00851"></a>00851 <span class="comment"> */</span>
-<a name="l00852"></a>00852 BOOL
-<a name="l00853"></a>00853 bAddDummyImagePDF(diagram_type *pDiag, <span class="keyword">const</span> imagedata_type *pImg)
-<a name="l00854"></a>00854 {
-<a name="l00855"></a>00855 FILE *pOutFile;
-<a name="l00856"></a>00856
-<a name="l00857"></a>00857 fail(pDiag == NULL);
-<a name="l00858"></a>00858 fail(pDiag->pOutFile == NULL);
-<a name="l00859"></a>00859 fail(pImg == NULL);
-<a name="l00860"></a>00860
-<a name="l00861"></a>00861 <span class="keywordflow">if</span> (pImg->iVerSizeScaled <= 0 || pImg->iHorSizeScaled <= 0) {
-<a name="l00862"></a>00862 <span class="keywordflow">return</span> FALSE;
-<a name="l00863"></a>00863 }
-<a name="l00864"></a>00864
-<a name="l00865"></a>00865 iImageCount++;
-<a name="l00866"></a>00866
-<a name="l00867"></a>00867 DBG_DEC_C(pDiag->lXleft != 0, pDiag->lXleft);
-<a name="l00868"></a>00868
-<a name="l00869"></a>00869 pDiag->lYtop -= lPoints2DrawUnits(pImg->iVerSizeScaled);
-<a name="l00870"></a>00870 vMoveTo(pDiag, lPoints2DrawUnits(pImg->iVerSizeScaled));
-<a name="l00871"></a>00871
-<a name="l00872"></a>00872 pOutFile = pDiag->pOutFile;
-<a name="l00873"></a>00873
-<a name="l00874"></a>00874 vFPprintf(pOutFile, <span class="stringliteral">"ET\n"</span>);
-<a name="l00875"></a>00875 vFPprintf(pOutFile, <span class="stringliteral">"q %% Image %03d\n"</span>, iImageCount);
-<a name="l00876"></a>00876 vFPprintf(pOutFile, <span class="stringliteral">"\t1.0 w\n"</span>);
-<a name="l00877"></a>00877 vFPprintf(pOutFile, <span class="stringliteral">"\t0.3 G\n"</span>);
-<a name="l00878"></a>00878 vFPprintf(pOutFile, <span class="stringliteral">"\t%.2f %.2f %d %d re\n"</span>,
-<a name="l00879"></a>00879 dDrawUnits2Points(pDiag->lXleft + PS_LEFT_MARGIN),
-<a name="l00880"></a>00880 dDrawUnits2Points(pDiag->lYtop),
-<a name="l00881"></a>00881 pImg->iHorSizeScaled,
-<a name="l00882"></a>00882 pImg->iVerSizeScaled);
-<a name="l00883"></a>00883 vFPprintf(pOutFile, <span class="stringliteral">"\tS\n"</span>);
-<a name="l00884"></a>00884 vFPprintf(pOutFile, <span class="stringliteral">"Q\n"</span>);
-<a name="l00885"></a>00885 vFPprintf(pOutFile, <span class="stringliteral">"BT\n"</span>);
-<a name="l00886"></a>00886
-<a name="l00887"></a>00887 pDiag->lXleft = 0;
-<a name="l00888"></a>00888
-<a name="l00889"></a>00889 <span class="keywordflow">return</span> TRUE;
-<a name="l00890"></a>00890 } <span class="comment">/* end of bAddDummyImagePDF */</span>
-<a name="l00891"></a>00891
-<a name="l00892"></a>00892 <span class="comment">/*</span>
-<a name="l00893"></a>00893 <span class="comment"> * vAddFontsPDF - add the font information</span>
-<a name="l00894"></a>00894 <span class="comment"> */</span>
-<a name="l00895"></a>00895 <span class="keywordtype">void</span>
-<a name="l00896"></a>00896 vAddFontsPDF(diagram_type *pDiag)
-<a name="l00897"></a>00897 {
-<a name="l00898"></a>00898 FILE *pOutFile;
-<a name="l00899"></a>00899 <span class="keywordtype">size_t</span> tIndex;
-<a name="l00900"></a>00900
-<a name="l00901"></a>00901 fail(pDiag == NULL);
-<a name="l00902"></a>00902 fail(pDiag->pOutFile == NULL);
-<a name="l00903"></a>00903
-<a name="l00904"></a>00904 pOutFile = pDiag->pOutFile;
-<a name="l00905"></a>00905
-<a name="l00906"></a>00906 <span class="comment">/* The font encoding */</span>
-<a name="l00907"></a>00907 vSetLocation(4);
-<a name="l00908"></a>00908 vFPprintf(pOutFile, <span class="stringliteral">"4 0 obj\n"</span>);
-<a name="l00909"></a>00909 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00910"></a>00910 vFPprintf(pOutFile, <span class="stringliteral">"/Type /Encoding\n"</span>);
-<a name="l00911"></a>00911 vFPprintf(pOutFile, <span class="stringliteral">"/BaseEncoding /StandardEncoding\n"</span>);
-<a name="l00912"></a>00912 vFPprintf(pOutFile, <span class="stringliteral">"/Differences [\n"</span>);
-<a name="l00913"></a>00913 <span class="keywordflow">switch</span> (eEncoding) {
-<a name="l00914"></a>00914 <span class="keywordflow">case</span> encoding_latin_1:
-<a name="l00915"></a>00915 <span class="keywordflow">for</span> (tIndex = 0;
-<a name="l00916"></a>00916 tIndex < elementsof(iso_8859_1);
-<a name="l00917"></a>00917 tIndex++) {
-<a name="l00918"></a>00918 vFPprintf(pOutFile, <span class="stringliteral">"%s\n"</span>, iso_8859_1[tIndex]);
-<a name="l00919"></a>00919 }
-<a name="l00920"></a>00920 <span class="keywordflow">break</span>;
-<a name="l00921"></a>00921 <span class="keywordflow">case</span> encoding_latin_2:
-<a name="l00922"></a>00922 <span class="keywordflow">for</span> (tIndex = 0;
-<a name="l00923"></a>00923 tIndex < elementsof(iso_8859_2);
-<a name="l00924"></a>00924 tIndex++) {
-<a name="l00925"></a>00925 vFPprintf(pOutFile, <span class="stringliteral">"%s\n"</span>, iso_8859_2[tIndex]);
-<a name="l00926"></a>00926 }
-<a name="l00927"></a>00927 <span class="keywordflow">break</span>;
-<a name="l00928"></a>00928 <span class="keywordflow">case</span> encoding_cyrillic:
-<a name="l00929"></a>00929 werr(1,
-<a name="l00930"></a>00930 <span class="stringliteral">"The combination PDF and Cyrillic is not supported"</span>);
-<a name="l00931"></a>00931 <span class="keywordflow">break</span>;
-<a name="l00932"></a>00932 <span class="keywordflow">case</span> encoding_utf_8:
-<a name="l00933"></a>00933 werr(1,
-<a name="l00934"></a>00934 <span class="stringliteral">"The combination PDF and UTF-8 is not supported"</span>);
-<a name="l00935"></a>00935 <span class="keywordflow">break</span>;
-<a name="l00936"></a>00936 <span class="keywordflow">default</span>:
-<a name="l00937"></a>00937 DBG_DEC(eEncoding);
-<a name="l00938"></a>00938 <span class="keywordflow">break</span>;
-<a name="l00939"></a>00939 }
-<a name="l00940"></a>00940 vFPprintf(pOutFile, <span class="stringliteral">"]\n"</span>);
-<a name="l00941"></a>00941 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00942"></a>00942 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00943"></a>00943
-<a name="l00944"></a>00944 <span class="comment">/* Twelve of the standard type 1 fonts */</span>
-<a name="l00945"></a>00945 <span class="keywordflow">for</span> (tIndex = 0; tIndex < 12; tIndex++) {
-<a name="l00946"></a>00946 vSetLocation(5 + tIndex);
-<a name="l00947"></a>00947 vFPprintf(pOutFile, <span class="stringliteral">"%u 0 obj\n"</span>, 5 + tIndex);
-<a name="l00948"></a>00948 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00949"></a>00949 vFPprintf(pOutFile, <span class="stringliteral">"/Type /Font\n"</span>);
-<a name="l00950"></a>00950 vFPprintf(pOutFile, <span class="stringliteral">"/Subtype /Type1\n"</span>);
-<a name="l00951"></a>00951 vFPprintf(pOutFile, <span class="stringliteral">"/Name /F%u\n"</span>, 1 + tIndex);
-<a name="l00952"></a>00952 vFPprintf(pOutFile, <span class="stringliteral">"/BaseFont /%s\n"</span>,
-<a name="l00953"></a>00953 atFontname[tIndex].szPDFname);
-<a name="l00954"></a>00954 vFPprintf(pOutFile, <span class="stringliteral">"/Encoding 4 0 R\n"</span>);
-<a name="l00955"></a>00955 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00956"></a>00956 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00957"></a>00957 }
-<a name="l00958"></a>00958
-<a name="l00959"></a>00959 <span class="comment">/* The Resources */</span>
-<a name="l00960"></a>00960 vSetLocation(17);
-<a name="l00961"></a>00961 vFPprintf(pOutFile, <span class="stringliteral">"17 0 obj\n"</span>);
-<a name="l00962"></a>00962 vFPprintf(pOutFile, <span class="stringliteral">"<<\n"</span>);
-<a name="l00963"></a>00963 vFPprintf(pOutFile, <span class="stringliteral">"/ProcSet [ /PDF /Text ]\n"</span>);
-<a name="l00964"></a>00964 vFPprintf(pOutFile, <span class="stringliteral">"/Font <<\n"</span>);
-<a name="l00965"></a>00965 <span class="keywordflow">for</span> (tIndex = 0; tIndex < 12; tIndex++) {
-<a name="l00966"></a>00966 vFPprintf(pOutFile, <span class="stringliteral">"\t/F%u %u 0 R\n"</span>, 1 + tIndex, 5 + tIndex);
-<a name="l00967"></a>00967 }
-<a name="l00968"></a>00968 vFPprintf(pOutFile, <span class="stringliteral">"\t>>\n"</span>);
-<a name="l00969"></a>00969 vFPprintf(pOutFile, <span class="stringliteral">">>\n"</span>);
-<a name="l00970"></a>00970 vFPprintf(pOutFile, <span class="stringliteral">"endobj\n"</span>);
-<a name="l00971"></a>00971 vAddHeader(pDiag);
-<a name="l00972"></a>00972 } <span class="comment">/* end of vAddFontsPDF */</span>
-<a name="l00973"></a>00973
-<a name="l00974"></a>00974 <span class="comment">/*</span>
-<a name="l00975"></a>00975 <span class="comment"> * vPrintPDF - print a PDF string</span>
-<a name="l00976"></a>00976 <span class="comment"> */</span>
-<a name="l00977"></a>00977 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l00978"></a>00978 vPrintPDF(FILE *pFile, <span class="keyword">const</span> <span class="keywordtype">char</span> *szString, <span class="keywordtype">size_t</span> tStringLength,
-<a name="l00979"></a>00979 USHORT usFontstyle)
-<a name="l00980"></a>00980 {
-<a name="l00981"></a>00981 <span class="keyword">const</span> UCHAR *aucBytes;
-<a name="l00982"></a>00982 <span class="keywordtype">double</span> dMove;
-<a name="l00983"></a>00983 <span class="keywordtype">size_t</span> tCount;
-<a name="l00984"></a>00984
-<a name="l00985"></a>00985 fail(szString == NULL);
-<a name="l00986"></a>00986
-<a name="l00987"></a>00987 <span class="keywordflow">if</span> (szString == NULL || szString[0] == <span class="charliteral">'\0'</span> || tStringLength == 0) {
-<a name="l00988"></a>00988 <span class="keywordflow">return</span>;
-<a name="l00989"></a>00989 }
-<a name="l00990"></a>00990 DBG_DEC_C(usFontSizeCurr < MIN_FONT_SIZE, usFontSizeCurr);
-<a name="l00991"></a>00991
-<a name="l00992"></a>00992 dMove = 0.0;
-<a name="l00993"></a>00993
-<a name="l00994"></a>00994 <span class="comment">/* Up for superscript */</span>
-<a name="l00995"></a>00995 <span class="keywordflow">if</span> (bIsSuperscript(usFontstyle) && usFontSizeCurr != 0) {
-<a name="l00996"></a>00996 dMove = (double)((usFontSizeCurr + 1) / 2) * 0.375;
-<a name="l00997"></a>00997 vFPprintf(pFile, <span class="stringliteral">"%.2f Ts\n"</span>, dMove);
-<a name="l00998"></a>00998 }
-<a name="l00999"></a>00999
-<a name="l01000"></a>01000 <span class="comment">/* Down for subscript */</span>
-<a name="l01001"></a>01001 <span class="keywordflow">if</span> (bIsSubscript(usFontstyle) && usFontSizeCurr != 0) {
-<a name="l01002"></a>01002 dMove = (double)usFontSizeCurr * 0.125;
-<a name="l01003"></a>01003 vFPprintf(pFile, <span class="stringliteral">"%.2f Ts\n"</span>, -dMove);
-<a name="l01004"></a>01004 }
-<a name="l01005"></a>01005
-<a name="l01006"></a>01006 <span class="comment">/* Generate and print the PDF output */</span>
-<a name="l01007"></a>01007 aucBytes = (UCHAR *)szString;
-<a name="l01008"></a>01008 vFPprintf(pFile, <span class="stringliteral">"("</span>);
-<a name="l01009"></a>01009 <span class="keywordflow">for</span> (tCount = 0; tCount < tStringLength ; tCount++) {
-<a name="l01010"></a>01010 <span class="keywordflow">switch</span> (aucBytes[tCount]) {
-<a name="l01011"></a>01011 <span class="keywordflow">case</span> <span class="charliteral">'('</span>:
-<a name="l01012"></a>01012 <span class="keywordflow">case</span> <span class="charliteral">')'</span>:
-<a name="l01013"></a>01013 <span class="keywordflow">case</span> <span class="charliteral">'\\'</span>:
-<a name="l01014"></a>01014 vFPprintf(pFile, <span class="stringliteral">"\\%c"</span>, szString[tCount]);
-<a name="l01015"></a>01015 <span class="keywordflow">break</span>;
-<a name="l01016"></a>01016 <span class="keywordflow">default</span>:
-<a name="l01017"></a>01017 <span class="keywordflow">if</span> (aucBytes[tCount] < 0x20 ||
-<a name="l01018"></a>01018 aucBytes[tCount] == 0x7f ||
-<a name="l01019"></a>01019 (aucBytes[tCount] >= 0x81 &&
-<a name="l01020"></a>01020 aucBytes[tCount] < 0x8c)) {
-<a name="l01021"></a>01021 DBG_HEX(aucBytes[tCount]);
-<a name="l01022"></a>01022 vFPprintf(pFile, <span class="stringliteral">" "</span>);
-<a name="l01023"></a>01023 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (aucBytes[tCount] >= 0x80) {
-<a name="l01024"></a>01024 vFPprintf(pFile, <span class="stringliteral">"\\%03o"</span>,
-<a name="l01025"></a>01025 (UINT)aucBytes[tCount]);
-<a name="l01026"></a>01026 } <span class="keywordflow">else</span> {
-<a name="l01027"></a>01027 vFPprintf(pFile, <span class="stringliteral">"%c"</span>, szString[tCount]);
-<a name="l01028"></a>01028 }
-<a name="l01029"></a>01029 <span class="keywordflow">break</span>;
-<a name="l01030"></a>01030 }
-<a name="l01031"></a>01031 }
-<a name="l01032"></a>01032 vFPprintf(pFile, <span class="stringliteral">") Tj\n"</span>);
-<a name="l01033"></a>01033
-<a name="l01034"></a>01034 <span class="comment">/* Undo the superscript/subscript move */</span>
-<a name="l01035"></a>01035 <span class="keywordflow">if</span> (dMove != 0.0) {
-<a name="l01036"></a>01036 vFPprintf(pFile, <span class="stringliteral">"0 Ts\n"</span>);
-<a name="l01037"></a>01037 }
-<a name="l01038"></a>01038 } <span class="comment">/* end of vPrintPDF */</span>
-<a name="l01039"></a>01039
-<a name="l01040"></a>01040 <span class="comment">/*</span>
-<a name="l01041"></a>01041 <span class="comment"> * vSetColor - move to the specified color</span>
-<a name="l01042"></a>01042 <span class="comment"> */</span>
-<a name="l01043"></a>01043 <span class="keyword">static</span> <span class="keywordtype">void</span>
-<a name="l01044"></a>01044 vSetColor(FILE *pFile, UCHAR ucFontColor)
-<a name="l01045"></a>01045 {
-<a name="l01046"></a>01046 ULONG ulTmp, ulRed, ulGreen, ulBlue;
-<a name="l01047"></a>01047
-<a name="l01048"></a>01048 ulTmp = ulColor2Color(ucFontColor);
-<a name="l01049"></a>01049 ulRed = (ulTmp & 0x0000ff00) >> 8;
-<a name="l01050"></a>01050 ulGreen = (ulTmp & 0x00ff0000) >> 16;
-<a name="l01051"></a>01051 ulBlue = (ulTmp & 0xff000000) >> 24;
-<a name="l01052"></a>01052 vFPprintf(pFile, <span class="stringliteral">"%.3f %.3f %.3f rg\n"</span>,
-<a name="l01053"></a>01053 ulRed / 255.0, ulGreen / 255.0, ulBlue / 255.0);
-<a name="l01054"></a>01054 } <span class="comment">/* end of vSetColor */</span>
-<a name="l01055"></a>01055
-<a name="l01056"></a>01056 <span class="comment">/*</span>
-<a name="l01057"></a>01057 <span class="comment"> * vMove2NextLinePDF - move to the next line</span>
-<a name="l01058"></a>01058 <span class="comment"> */</span>
-<a name="l01059"></a>01059 <span class="keywordtype">void</span>
-<a name="l01060"></a>01060 vMove2NextLinePDF(diagram_type *pDiag, USHORT usFontSize)
-<a name="l01061"></a>01061 {
-<a name="l01062"></a>01062 fail(pDiag == NULL);
-<a name="l01063"></a>01063 fail(usFontSize < MIN_FONT_SIZE || usFontSize > MAX_FONT_SIZE);
-<a name="l01064"></a>01064
-<a name="l01065"></a>01065 pDiag->lYtop -= lComputeLeading(usFontSize);
-<a name="l01066"></a>01066 } <span class="comment">/* end of vMove2NextLinePDF */</span>
-<a name="l01067"></a>01067
-<a name="l01068"></a>01068 <span class="comment">/*</span>
-<a name="l01069"></a>01069 <span class="comment"> * vSubstringPDF - print a sub string</span>
-<a name="l01070"></a>01070 <span class="comment"> */</span>
-<a name="l01071"></a>01071 <span class="keywordtype">void</span>
-<a name="l01072"></a>01072 vSubstringPDF(diagram_type *pDiag,
-<a name="l01073"></a>01073 <span class="keywordtype">char</span> *szString, <span class="keywordtype">size_t</span> tStringLength, <span class="keywordtype">long</span> lStringWidth,
-<a name="l01074"></a>01074 UCHAR ucFontColor, USHORT usFontstyle, drawfile_fontref tFontRef,
-<a name="l01075"></a>01075 USHORT usFontSize, USHORT usMaxFontSize)
-<a name="l01076"></a>01076 {
-<a name="l01077"></a>01077 <span class="keywordtype">size_t</span> tFontIndex;
-<a name="l01078"></a>01078
-<a name="l01079"></a>01079 fail(pDiag == NULL || szString == NULL);
-<a name="l01080"></a>01080 fail(pDiag->pOutFile == NULL);
-<a name="l01081"></a>01081 fail(pDiag->lXleft < 0);
-<a name="l01082"></a>01082 fail(tStringLength != strlen(szString));
-<a name="l01083"></a>01083 fail(usFontSize < MIN_FONT_SIZE || usFontSize > MAX_FONT_SIZE);
-<a name="l01084"></a>01084 fail(usMaxFontSize < MIN_FONT_SIZE || usMaxFontSize > MAX_FONT_SIZE);
-<a name="l01085"></a>01085 fail(usFontSize > usMaxFontSize);
-<a name="l01086"></a>01086
-<a name="l01087"></a>01087 <span class="keywordflow">if</span> (szString[0] == <span class="charliteral">'\0'</span> || tStringLength == 0) {
-<a name="l01088"></a>01088 <span class="keywordflow">return</span>;
-<a name="l01089"></a>01089 }
-<a name="l01090"></a>01090
-<a name="l01091"></a>01091 vMoveTo(pDiag, lComputeLeading(usMaxFontSize));
-<a name="l01092"></a>01092 <span class="keywordflow">if</span> (tFontRef != tFontRefCurr || usFontSize != usFontSizeCurr) {
-<a name="l01093"></a>01093 tFontIndex = tGetFontIndex(tFontRef);
-<a name="l01094"></a>01094 vFPprintf(pDiag->pOutFile, <span class="stringliteral">"/F%u %.1f Tf\n"</span>,
-<a name="l01095"></a>01095 1 + tFontIndex, (<span class="keywordtype">double</span>)usFontSize / 2.0);
-<a name="l01096"></a>01096 tFontRefCurr = tFontRef;
-<a name="l01097"></a>01097 usFontSizeCurr = usFontSize;
-<a name="l01098"></a>01098 }
-<a name="l01099"></a>01099 <span class="keywordflow">if</span> ((<span class="keywordtype">int</span>)ucFontColor != iFontColorCurr) {
-<a name="l01100"></a>01100 vSetColor(pDiag->pOutFile, ucFontColor);
-<a name="l01101"></a>01101 iFontColorCurr = (int)ucFontColor;
-<a name="l01102"></a>01102 }
-<a name="l01103"></a>01103 vPrintPDF(pDiag->pOutFile, szString, tStringLength, usFontstyle);
-<a name="l01104"></a>01104 pDiag->lXleft += lStringWidth;
-<a name="l01105"></a>01105 } <span class="comment">/* end of vSubstringPDF */</span>
-<a name="l01106"></a>01106
-<a name="l01107"></a>01107 <span class="comment">/*</span>
-<a name="l01108"></a>01108 <span class="comment"> * Create an start of paragraph by moving the y-top mark</span>
-<a name="l01109"></a>01109 <span class="comment"> */</span>
-<a name="l01110"></a>01110 <span class="keywordtype">void</span>
-<a name="l01111"></a>01111 vStartOfParagraphPDF(diagram_type *pDiag, <span class="keywordtype">long</span> lBeforeIndentation)
-<a name="l01112"></a>01112 {
-<a name="l01113"></a>01113 fail(pDiag == NULL);
-<a name="l01114"></a>01114 fail(lBeforeIndentation < 0);
-<a name="l01115"></a>01115
-<a name="l01116"></a>01116 pDiag->lXleft = 0;
-<a name="l01117"></a>01117 pDiag->lYtop -= lMilliPoints2DrawUnits(lBeforeIndentation);
-<a name="l01118"></a>01118 } <span class="comment">/* end of vStartOfParagraphPDF */</span>
-<a name="l01119"></a>01119
-<a name="l01120"></a>01120 <span class="comment">/*</span>
-<a name="l01121"></a>01121 <span class="comment"> * Create an end of paragraph by moving the y-top mark</span>
-<a name="l01122"></a>01122 <span class="comment"> */</span>
-<a name="l01123"></a>01123 <span class="keywordtype">void</span>
-<a name="l01124"></a>01124 vEndOfParagraphPDF(diagram_type *pDiag,
-<a name="l01125"></a>01125 USHORT usFontSize, <span class="keywordtype">long</span> lAfterIndentation)
-<a name="l01126"></a>01126 {
-<a name="l01127"></a>01127 fail(pDiag == NULL);
-<a name="l01128"></a>01128 fail(pDiag->pOutFile == NULL);
-<a name="l01129"></a>01129 fail(usFontSize < MIN_FONT_SIZE || usFontSize > MAX_FONT_SIZE);
-<a name="l01130"></a>01130 fail(lAfterIndentation < 0);
-<a name="l01131"></a>01131
-<a name="l01132"></a>01132 <span class="keywordflow">if</span> (pDiag->lXleft > 0) {
-<a name="l01133"></a>01133 <span class="comment">/* To the start of the line */</span>
-<a name="l01134"></a>01134 vMove2NextLinePDF(pDiag, usFontSize);
-<a name="l01135"></a>01135 }
-<a name="l01136"></a>01136
-<a name="l01137"></a>01137 pDiag->lXleft = 0;
-<a name="l01138"></a>01138 pDiag->lYtop -= lMilliPoints2DrawUnits(lAfterIndentation);
-<a name="l01139"></a>01139 } <span class="comment">/* end of vEndOfParagraphPDF */</span>
-<a name="l01140"></a>01140
-<a name="l01141"></a>01141 <span class="comment">/*</span>
-<a name="l01142"></a>01142 <span class="comment"> * Create an end of page</span>
-<a name="l01143"></a>01143 <span class="comment"> */</span>
-<a name="l01144"></a>01144 <span class="keywordtype">void</span>
-<a name="l01145"></a>01145 vEndOfPagePDF(diagram_type *pDiag, BOOL bNewSection)
-<a name="l01146"></a>01146 {
-<a name="l01147"></a>01147 vMove2NextPage(pDiag, bNewSection);
-<a name="l01148"></a>01148 } <span class="comment">/* end of vEndOfPagePDF */</span>
-</pre></div></div>
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