Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/drawfile_8h_source.html
Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
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<h1>examples/PIPS/antiword/inc/drawfile.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * drawfile.h</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 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"> * Include file to deal with drawfiles</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> * Based on:</span>
<a name="l00009"></a>00009 <span class="comment"> * C header file for DrawFile</span>
<a name="l00010"></a>00010 <span class="comment"> * written by DefMod (May 4 2004) on Tue May 4 13:34:17 2004</span>
<a name="l00011"></a>00011 <span class="comment"> * Jonathan Coxhead, jonathan@doves.demon.co.uk, 21 Aug 1995</span>
<a name="l00012"></a>00012 <span class="comment"> * OSLib---efficient, type-safe, transparent, extensible,</span>
<a name="l00013"></a>00013 <span class="comment"> * register-safe A P I coverage of RISC O S</span>
<a name="l00014"></a>00014 <span class="comment"> * Copyright (C) 1994 Jonathan Coxhead</span>
<a name="l00015"></a>00015 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> * All credit should go to him, but all the bugs are mine</span>
<a name="l00017"></a>00017 <span class="comment"> */</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="preprocessor">#if !defined(__drawfile_h)</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#define __drawfile_h</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "DeskLib:Sprite.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "DeskLib:Wimp.h"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#if !defined(BOOL)</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor">#define BOOL int</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#define TRUE 1</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span><span class="preprocessor">#define FALSE 0</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#endif </span><span class="comment">/* !BOOL */</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="comment">/*********************</span>
<a name="l00032"></a>00032 <span class="comment"> * Conversion macros *</span>
<a name="l00033"></a>00033 <span class="comment"> *********************/</span>
<a name="l00034"></a>00034 <span class="preprocessor">#define Drawfile_DrawToScreen(i) ((i) / 256)</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span><span class="preprocessor">#define Drawfile_ScreenToDraw(i) ((i) * 256)</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span>
<a name="l00037"></a>00037 <span class="comment">/**********************************</span>
<a name="l00038"></a>00038 <span class="comment"> * SWI names and SWI reason codes *</span>
<a name="l00039"></a>00039 <span class="comment"> **********************************/</span>
<a name="l00040"></a>00040 <span class="preprocessor">#define DrawFile_Render 0x45540</span>
<a name="l00041"></a>00041 <span class="preprocessor"></span><span class="preprocessor">#define DrawFile_BBox 0x45541</span>
<a name="l00042"></a>00042 <span class="preprocessor"></span><span class="preprocessor">#define DrawFile_DeclareFonts 0x45542</span>
<a name="l00043"></a>00043 <span class="preprocessor"></span>
<a name="l00044"></a>00044 <span class="comment">/********************</span>
<a name="l00045"></a>00045 <span class="comment"> * Type definitions *</span>
<a name="l00046"></a>00046 <span class="comment"> ********************/</span>
<a name="l00047"></a>00047 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> bits;
<a name="l00048"></a>00048 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> byte;
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="keyword">typedef</span> byte drawfile_fontref;
<a name="l00051"></a>00051
<a name="l00052"></a>00052 <span class="keyword">typedef</span> byte drawfile_path_style_flags;
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keyword">typedef</span> bits drawfile_text_flags;
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="keyword">typedef</span> bits drawfile_render_flags;
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keyword">typedef</span> bits drawfile_declare_fonts_flags;
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keyword">typedef</span> bits drawfile_paper_options;
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="keyword">typedef</span> bits drawfile_entry_mode;
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keyword">typedef</span> <span class="keyword">enum</span> {
<a name="l00065"></a>00065 drawfile_TYPE_FONT_TABLE = 0,
<a name="l00066"></a>00066 drawfile_TYPE_TEXT = 1,
<a name="l00067"></a>00067 drawfile_TYPE_PATH = 2,
<a name="l00068"></a>00068 drawfile_TYPE_SPRITE = 5,
<a name="l00069"></a>00069 drawfile_TYPE_GROUP = 6,
<a name="l00070"></a>00070 drawfile_TYPE_TAGGED = 7,
<a name="l00071"></a>00071 drawfile_TYPE_TEXT_AREA = 9,
<a name="l00072"></a>00072 drawfile_TYPE_TEXT_COLUMN = 10,
<a name="l00073"></a>00073 drawfile_TYPE_OPTIONS = 11,
<a name="l00074"></a>00074 drawfile_TYPE_TRFM_TEXT = 12,
<a name="l00075"></a>00075 drawfile_TYPE_TRFM_SPRITE = 13,
<a name="l00076"></a>00076 drawfile_TYPE_JPEG = 16
<a name="l00077"></a>00077 } drawfile_type;
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <span class="keyword">typedef</span> <span class="keyword">enum</span> {
<a name="l00080"></a>00080 drawfile_PATH_END_PATH = 0,
<a name="l00081"></a>00081 drawfile_PATH_CONTINUATION = 1,
<a name="l00082"></a>00082 drawfile_PATH_MOVE_TO = 2,
<a name="l00083"></a>00083 drawfile_PATH_SPECIAL_MOVE_TO = 3,
<a name="l00084"></a>00084 drawfile_PATH_CLOSE_GAP = 4,
<a name="l00085"></a>00085 drawfile_PATH_CLOSE_LINE = 5,
<a name="l00086"></a>00086 drawfile_PATH_BEZIER_TO = 6,
<a name="l00087"></a>00087 drawfile_PATH_GAP_TO = 7,
<a name="l00088"></a>00088 drawfile_PATH_LINE_TO = 8
<a name="l00089"></a>00089 } drawfile_path_type;
<a name="l00090"></a>00090
<a name="l00091"></a><a class="code" href="structdraw__dash__pattern.html">00091</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00092"></a>00092 <span class="keywordtype">int</span> start;
<a name="l00093"></a>00093 <span class="keywordtype">int</span> element_count;
<a name="l00094"></a>00094 <span class="keywordtype">int</span> elements [6];
<a name="l00095"></a>00095 } <a class="code" href="structdraw__dash__pattern.html">draw_dash_pattern</a>;
<a name="l00096"></a>00096
<a name="l00097"></a><a class="code" href="structos__trfm.html">00097</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00098"></a>00098 <span class="keywordtype">int</span> entries [3] [2];
<a name="l00099"></a>00099 } <a class="code" href="structos__trfm.html">os_trfm</a>;
<a name="l00100"></a>00100
<a name="l00101"></a><a class="code" href="structdrawfile__info.html">00101</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00102"></a>00102 <span class="keywordtype">void</span> *data;
<a name="l00103"></a>00103 <span class="keywordtype">size_t</span> length;
<a name="l00104"></a>00104 } <a class="code" href="structdrawfile__info.html">drawfile_info</a>;
<a name="l00105"></a>00105
<a name="l00106"></a><a class="code" href="structdrawfile__font__def.html">00106</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00107"></a>00107 drawfile_fontref font_ref;
<a name="l00108"></a>00108 <span class="keywordtype">char</span> font_name [1];
<a name="l00109"></a>00109 } <a class="code" href="structdrawfile__font__def.html">drawfile_font_def</a>;
<a name="l00110"></a>00110
<a name="l00111"></a><a class="code" href="structdrawfile__text__style.html">00111</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00112"></a>00112 drawfile_fontref font_ref;
<a name="l00113"></a>00113 byte reserved [3];
<a name="l00114"></a>00114 } <a class="code" href="structdrawfile__text__style.html">drawfile_text_style</a>;
<a name="l00115"></a>00115
<a name="l00116"></a><a class="code" href="structdrawfile__path__style.html">00116</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00117"></a>00117 drawfile_path_style_flags flags;
<a name="l00118"></a>00118 byte reserved;
<a name="l00119"></a>00119 byte cap_width;
<a name="l00120"></a>00120 byte cap_length;
<a name="l00121"></a>00121 } <a class="code" href="structdrawfile__path__style.html">drawfile_path_style</a>;
<a name="l00122"></a>00122
<a name="l00123"></a><a class="code" href="structdrawfile__font__table.html">00123</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00124"></a>00124 <a class="code" href="structdrawfile__font__def.html">drawfile_font_def</a> font_def[1];
<a name="l00125"></a>00125 } <a class="code" href="structdrawfile__font__table.html">drawfile_font_table</a>;
<a name="l00126"></a>00126
<a name="l00127"></a><a class="code" href="structdrawfile__text.html">00127</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00128"></a>00128 wimp_box bbox;
<a name="l00129"></a>00129 palette_entry fill;
<a name="l00130"></a>00130 palette_entry bg_hint;
<a name="l00131"></a>00131 <a class="code" href="structdrawfile__text__style.html">drawfile_text_style</a> style;
<a name="l00132"></a>00132 <span class="keywordtype">int</span> xsize;
<a name="l00133"></a>00133 <span class="keywordtype">int</span> ysize;
<a name="l00134"></a>00134 wimp_coord base;
<a name="l00135"></a>00135 <span class="keywordtype">char</span> text [1];
<a name="l00136"></a>00136 } <a class="code" href="structdrawfile__text.html">drawfile_text</a>;
<a name="l00137"></a>00137
<a name="l00138"></a><a class="code" href="structdrawfile__path.html">00138</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00139"></a>00139 wimp_box bbox;
<a name="l00140"></a>00140 palette_entry fill;
<a name="l00141"></a>00141 palette_entry outline;
<a name="l00142"></a>00142 <span class="keywordtype">int</span> width;
<a name="l00143"></a>00143 <a class="code" href="structdrawfile__path__style.html">drawfile_path_style</a> style;
<a name="l00144"></a>00144 <span class="keywordtype">int</span> path [1];
<a name="l00145"></a>00145 } <a class="code" href="structdrawfile__path.html">drawfile_path</a>;
<a name="l00146"></a>00146
<a name="l00147"></a><a class="code" href="structdrawfile__path__with__pattern.html">00147</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00148"></a>00148 wimp_box bbox;
<a name="l00149"></a>00149 palette_entry fill;
<a name="l00150"></a>00150 palette_entry outline;
<a name="l00151"></a>00151 <span class="keywordtype">int</span> width;
<a name="l00152"></a>00152 <a class="code" href="structdrawfile__path__style.html">drawfile_path_style</a> style;
<a name="l00153"></a>00153 <a class="code" href="structdraw__dash__pattern.html">draw_dash_pattern</a> pattern;
<a name="l00154"></a>00154 <span class="keywordtype">int</span> path [1];
<a name="l00155"></a>00155 } <a class="code" href="structdrawfile__path__with__pattern.html">drawfile_path_with_pattern</a>;
<a name="l00156"></a>00156
<a name="l00157"></a><a class="code" href="structdrawfile__sprite.html">00157</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00158"></a>00158 wimp_box bbox;
<a name="l00159"></a>00159 sprite_header header;
<a name="l00160"></a>00160 byte data [1];
<a name="l00161"></a>00161 } <a class="code" href="structdrawfile__sprite.html">drawfile_sprite</a>;
<a name="l00162"></a>00162
<a name="l00163"></a><a class="code" href="structdrawfile__group.html">00163</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00164"></a>00164 wimp_box bbox;
<a name="l00165"></a>00165 <span class="keywordtype">char</span> name [12];
<a name="l00166"></a>00166 <span class="keywordtype">int</span> objects [1];
<a name="l00167"></a>00167 } <a class="code" href="structdrawfile__group.html">drawfile_group</a>;
<a name="l00168"></a>00168
<a name="l00169"></a><a class="code" href="structdrawfile__tagged.html">00169</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00170"></a>00170 wimp_box bbox;
<a name="l00171"></a>00171 drawfile_type tag;
<a name="l00172"></a>00172 <span class="keywordtype">int</span> <span class="keywordtype">object</span> [1];
<a name="l00173"></a>00173 } <a class="code" href="structdrawfile__tagged.html">drawfile_tagged</a>;
<a name="l00174"></a>00174
<a name="l00175"></a><a class="code" href="structdrawfile__text__column.html">00175</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00176"></a>00176 wimp_box box;
<a name="l00177"></a>00177 } <a class="code" href="structdrawfile__text__column.html">drawfile_text_column</a>;
<a name="l00178"></a>00178
<a name="l00179"></a><a class="code" href="structdrawfile__text__column__list.html">00179</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00180"></a>00180 <span class="keyword">struct </span>{
<a name="l00181"></a>00181 drawfile_type type;
<a name="l00182"></a>00182 <span class="keywordtype">int</span> size;
<a name="l00183"></a>00183 <a class="code" href="structdrawfile__text__column.html">drawfile_text_column</a> data;
<a name="l00184"></a>00184 } columns [1];
<a name="l00185"></a>00185 } <a class="code" href="structdrawfile__text__column__list.html">drawfile_text_column_list</a>;
<a name="l00186"></a>00186
<a name="l00187"></a><a class="code" href="structdrawfile__area__text.html">00187</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00188"></a>00188 drawfile_type type;
<a name="l00189"></a>00189 <span class="keywordtype">int</span> reserved [2];
<a name="l00190"></a>00190 palette_entry fill;
<a name="l00191"></a>00191 palette_entry bg_hint;
<a name="l00192"></a>00192 <span class="keywordtype">char</span> text [1];
<a name="l00193"></a>00193 } <a class="code" href="structdrawfile__area__text.html">drawfile_area_text</a>;
<a name="l00194"></a>00194
<a name="l00195"></a><a class="code" href="structdrawfile__text__area.html">00195</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00196"></a>00196 wimp_box bbox;
<a name="l00197"></a>00197 <a class="code" href="structdrawfile__text__column__list.html">drawfile_text_column_list</a> header;
<a name="l00198"></a>00198 <a class="code" href="structdrawfile__area__text.html">drawfile_area_text</a> area_text;
<a name="l00199"></a>00199 } <a class="code" href="structdrawfile__text__area.html">drawfile_text_area</a>;
<a name="l00200"></a>00200
<a name="l00201"></a><a class="code" href="structdrawfile__options.html">00201</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00202"></a>00202 wimp_box bbox;
<a name="l00203"></a>00203 <span class="keywordtype">int</span> paper_size;
<a name="l00204"></a>00204 drawfile_paper_options paper_options;
<a name="l00205"></a>00205 <span class="keywordtype">double</span> grid_spacing;
<a name="l00206"></a>00206 <span class="keywordtype">int</span> grid_division;
<a name="l00207"></a>00207 BOOL isometric;
<a name="l00208"></a>00208 BOOL auto_adjust;
<a name="l00209"></a>00209 BOOL show;
<a name="l00210"></a>00210 BOOL lock;
<a name="l00211"></a>00211 BOOL cm;
<a name="l00212"></a>00212 <span class="keywordtype">int</span> zoom_mul;
<a name="l00213"></a>00213 <span class="keywordtype">int</span> zoom_div;
<a name="l00214"></a>00214 BOOL zoom_lock;
<a name="l00215"></a>00215 BOOL toolbox;
<a name="l00216"></a>00216 drawfile_entry_mode entry_mode;
<a name="l00217"></a>00217 <span class="keywordtype">int</span> undo_size;
<a name="l00218"></a>00218 } <a class="code" href="structdrawfile__options.html">drawfile_options</a>;
<a name="l00219"></a>00219
<a name="l00220"></a><a class="code" href="structdrawfile__trfm__text.html">00220</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00221"></a>00221 wimp_box bbox;
<a name="l00222"></a>00222 <a class="code" href="structos__trfm.html">os_trfm</a> trfm;
<a name="l00223"></a>00223 drawfile_text_flags flags;
<a name="l00224"></a>00224 palette_entry fill;
<a name="l00225"></a>00225 palette_entry bg_hint;
<a name="l00226"></a>00226 <a class="code" href="structdrawfile__text__style.html">drawfile_text_style</a> style;
<a name="l00227"></a>00227 <span class="keywordtype">int</span> xsize;
<a name="l00228"></a>00228 <span class="keywordtype">int</span> ysize;
<a name="l00229"></a>00229 wimp_coord base;
<a name="l00230"></a>00230 <span class="keywordtype">char</span> text [1];
<a name="l00231"></a>00231 } <a class="code" href="structdrawfile__trfm__text.html">drawfile_trfm_text</a>;
<a name="l00232"></a>00232
<a name="l00233"></a><a class="code" href="structdrawfile__trfm__sprite.html">00233</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00234"></a>00234 wimp_box bbox;
<a name="l00235"></a>00235 <a class="code" href="structos__trfm.html">os_trfm</a> trfm;
<a name="l00236"></a>00236 sprite_header header;
<a name="l00237"></a>00237 byte data [1];
<a name="l00238"></a>00238 } <a class="code" href="structdrawfile__trfm__sprite.html">drawfile_trfm_sprite</a>;
<a name="l00239"></a>00239
<a name="l00240"></a><a class="code" href="structdrawfile__jpeg.html">00240</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00241"></a>00241 wimp_box bbox;
<a name="l00242"></a>00242 <span class="keywordtype">int</span> width;
<a name="l00243"></a>00243 <span class="keywordtype">int</span> height;
<a name="l00244"></a>00244 <span class="keywordtype">int</span> xdpi;
<a name="l00245"></a>00245 <span class="keywordtype">int</span> ydpi;
<a name="l00246"></a>00246 <a class="code" href="structos__trfm.html">os_trfm</a> trfm;
<a name="l00247"></a>00247 <span class="keywordtype">int</span> len;
<a name="l00248"></a>00248 byte data [1];
<a name="l00249"></a>00249 } <a class="code" href="structdrawfile__jpeg.html">drawfile_jpeg</a>;
<a name="l00250"></a>00250
<a name="l00251"></a>00251 <span class="comment">/* ------------------------------------------------------------------------</span>
<a name="l00252"></a>00252 <span class="comment"> * Type: drawfile_object</span>
<a name="l00253"></a>00253 <span class="comment"> *</span>
<a name="l00254"></a>00254 <span class="comment"> * Description: This type is used to declare pointers rather than objects</span>
<a name="l00255"></a>00255 <span class="comment"> */</span>
<a name="l00256"></a>00256
<a name="l00257"></a><a class="code" href="structdrawfile__object.html">00257</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00258"></a>00258 drawfile_type type;
<a name="l00259"></a>00259 <span class="keywordtype">int</span> size;
<a name="l00260"></a>00260 <span class="keyword">union </span>{
<a name="l00261"></a>00261 <a class="code" href="structdrawfile__font__table.html">drawfile_font_table</a> font_table;
<a name="l00262"></a>00262 <a class="code" href="structdrawfile__text.html">drawfile_text</a> text;
<a name="l00263"></a>00263 <a class="code" href="structdrawfile__path.html">drawfile_path</a> path;
<a name="l00264"></a>00264 <a class="code" href="structdrawfile__path__with__pattern.html">drawfile_path_with_pattern</a> path_with_pattern;
<a name="l00265"></a>00265 <a class="code" href="structdrawfile__sprite.html">drawfile_sprite</a> sprite;
<a name="l00266"></a>00266 <a class="code" href="structdrawfile__group.html">drawfile_group</a> group;
<a name="l00267"></a>00267 <a class="code" href="structdrawfile__tagged.html">drawfile_tagged</a> tagged;
<a name="l00268"></a>00268 <a class="code" href="structdrawfile__text__column.html">drawfile_text_column</a> text_column;
<a name="l00269"></a>00269 <a class="code" href="structdrawfile__text__area.html">drawfile_text_area</a> text_area;
<a name="l00270"></a>00270 <a class="code" href="structdrawfile__options.html">drawfile_options</a> options;
<a name="l00271"></a>00271 <a class="code" href="structdrawfile__trfm__text.html">drawfile_trfm_text</a> trfm_text;
<a name="l00272"></a>00272 <a class="code" href="structdrawfile__trfm__sprite.html">drawfile_trfm_sprite</a> trfm_sprite;
<a name="l00273"></a>00273 <a class="code" href="structdrawfile__jpeg.html">drawfile_jpeg</a> jpeg;
<a name="l00274"></a>00274 } data;
<a name="l00275"></a>00275 } <a class="code" href="structdrawfile__object.html">drawfile_object</a>;
<a name="l00276"></a>00276
<a name="l00277"></a><a class="code" href="structdrawfile__diagram.html">00277</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00278"></a>00278 <span class="keywordtype">char</span> tag [4];
<a name="l00279"></a>00279 <span class="keywordtype">int</span> major_version;
<a name="l00280"></a>00280 <span class="keywordtype">int</span> minor_version;
<a name="l00281"></a>00281 <span class="keywordtype">char</span> source [12];
<a name="l00282"></a>00282 wimp_box bbox;
<a name="l00283"></a>00283 <a class="code" href="structdrawfile__object.html">drawfile_object</a> objects [1];
<a name="l00284"></a>00284 } <a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a>;
<a name="l00285"></a>00285
<a name="l00286"></a>00286 <span class="keyword">typedef</span> bits drawfile_bbox_flags;
<a name="l00287"></a>00287
<a name="l00288"></a><a class="code" href="structdrawfile__declare__fonts__state.html">00288</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00289"></a>00289 <a class="code" href="structdrawfile__object.html">drawfile_object</a> *object;
<a name="l00290"></a>00290 <a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a> *diagram;
<a name="l00291"></a>00291 <a class="code" href="structdrawfile__object.html">drawfile_object</a> *font_table;
<a name="l00292"></a>00292 drawfile_declare_fonts_flags flags;
<a name="l00293"></a>00293 os_error *error;
<a name="l00294"></a>00294 } <a class="code" href="structdrawfile__declare__fonts__state.html">drawfile_declare_fonts_state</a>;
<a name="l00295"></a>00295
<a name="l00296"></a>00296 <span class="comment">/************************</span>
<a name="l00297"></a>00297 <span class="comment"> * Constant definitions *</span>
<a name="l00298"></a>00298 <span class="comment"> ************************/</span>
<a name="l00299"></a>00299 <span class="preprocessor">#define error_DRAW_FILE_NOT_DRAW 0x20C00u</span>
<a name="l00300"></a>00300 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_VERSION 0x20C01u</span>
<a name="l00301"></a>00301 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_FONT_TAB 0x20C02u</span>
<a name="l00302"></a>00302 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_BAD_FONT_NO 0x20C03u</span>
<a name="l00303"></a>00303 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_BAD_MODE 0x20C04u</span>
<a name="l00304"></a>00304 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_BAD_FILE 0x20C05u</span>
<a name="l00305"></a>00305 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_BAD_GROUP 0x20C06u</span>
<a name="l00306"></a>00306 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_BAD_TAG 0x20C07u</span>
<a name="l00307"></a>00307 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_SYNTAX 0x20C08u</span>
<a name="l00308"></a>00308 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_FONT_NO 0x20C09u</span>
<a name="l00309"></a>00309 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_AREA_VER 0x20C0Au</span>
<a name="l00310"></a>00310 <span class="preprocessor"></span><span class="preprocessor">#define error_DRAW_FILE_NO_AREA_VER 0x20C0Bu</span>
<a name="l00311"></a>00311 <span class="preprocessor"></span>
<a name="l00312"></a>00312 <span class="preprocessor">#define drawfile_PATH_MITRED ((drawfile_path_style_flags) 0x0u)</span>
<a name="l00313"></a>00313 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_ROUND ((drawfile_path_style_flags) 0x1u)</span>
<a name="l00314"></a>00314 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_BEVELLED ((drawfile_path_style_flags) 0x2u)</span>
<a name="l00315"></a>00315 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_BUTT ((drawfile_path_style_flags) 0x0u)</span>
<a name="l00316"></a>00316 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_SQUARE ((drawfile_path_style_flags) 0x2u)</span>
<a name="l00317"></a>00317 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_TRIANGLE ((drawfile_path_style_flags) 0x3u)</span>
<a name="l00318"></a>00318 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_JOIN_SHIFT 0</span>
<a name="l00319"></a>00319 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_JOIN ((drawfile_path_style_flags) 0x3u)</span>
<a name="l00320"></a>00320 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_END_SHIFT 2</span>
<a name="l00321"></a>00321 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_END ((drawfile_path_style_flags) 0xCu)</span>
<a name="l00322"></a>00322 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_START_SHIFT 4</span>
<a name="l00323"></a>00323 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_START ((drawfile_path_style_flags) 0x30u)</span>
<a name="l00324"></a>00324 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_WINDING_EVEN_ODD ((drawfile_path_style_flags) 0x40u)</span>
<a name="l00325"></a>00325 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_DASHED ((drawfile_path_style_flags) 0x80u)</span>
<a name="l00326"></a>00326 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_CAP_WIDTH_SHIFT 16</span>
<a name="l00327"></a>00327 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_CAP_WIDTH ((drawfile_path_style_flags) 0xFF0000u)</span>
<a name="l00328"></a>00328 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_CAP_LENGTH_SHIFT 24</span>
<a name="l00329"></a>00329 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PATH_CAP_LENGTH ((drawfile_path_style_flags) 0xFF000000u)</span>
<a name="l00330"></a>00330 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_TEXT_KERN ((drawfile_text_flags) 0x1u)</span>
<a name="l00331"></a>00331 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_TEXT_RIGHT_TO_LEFT ((drawfile_text_flags) 0x2u)</span>
<a name="l00332"></a>00332 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_TEXT_UNDERLINE ((drawfile_text_flags) 0x4u)</span>
<a name="l00333"></a>00333 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_RENDER_BBOXES ((drawfile_render_flags) 0x1u)</span>
<a name="l00334"></a>00334 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_RENDER_SUPPRESS ((drawfile_render_flags) 0x2u)</span>
<a name="l00335"></a>00335 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_RENDER_GIVEN_FLATNESS ((drawfile_render_flags) 0x4u)</span>
<a name="l00336"></a>00336 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_RENDER_GIVEN_COLOUR_MAPPING ((drawfile_render_flags) 0x8u)</span>
<a name="l00337"></a>00337 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_NO_DOWNLOAD ((drawfile_declare_fonts_flags) 0x1u)</span>
<a name="l00338"></a>00338 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PAPER_SHOW ((drawfile_paper_options) 0x1u)</span>
<a name="l00339"></a>00339 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PAPER_LANDSCAPE ((drawfile_paper_options) 0x10u)</span>
<a name="l00340"></a>00340 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_PAPER_DEFAULT ((drawfile_paper_options) 0x100u)</span>
<a name="l00341"></a>00341 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_LINE ((drawfile_entry_mode) 0x1u)</span>
<a name="l00342"></a>00342 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_CLOSED_LINE ((drawfile_entry_mode) 0x2u)</span>
<a name="l00343"></a>00343 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_CURVE ((drawfile_entry_mode) 0x4u)</span>
<a name="l00344"></a>00344 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_CLOSED_CURVE ((drawfile_entry_mode) 0x8u)</span>
<a name="l00345"></a>00345 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_RECTANGLE ((drawfile_entry_mode) 0x10u)</span>
<a name="l00346"></a>00346 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_ELLIPSE ((drawfile_entry_mode) 0x20u)</span>
<a name="l00347"></a>00347 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_TEXT_LINE ((drawfile_entry_mode) 0x40u)</span>
<a name="l00348"></a>00348 <span class="preprocessor"></span><span class="preprocessor">#define drawfile_ENTRY_MODE_SELECT ((drawfile_entry_mode) 0x80u)</span>
<a name="l00349"></a>00349 <span class="preprocessor"></span>
<a name="l00350"></a>00350 <span class="comment">/*************************</span>
<a name="l00351"></a>00351 <span class="comment"> * Function declarations *</span>
<a name="l00352"></a>00352 <span class="comment"> *************************/</span>
<a name="l00353"></a>00353
<a name="l00354"></a>00354 <span class="preprocessor">#if defined(__cplusplus)</span>
<a name="l00355"></a>00355 <span class="preprocessor"></span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00356"></a>00356 <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span>
<a name="l00357"></a>00357
<a name="l00358"></a>00358 <span class="comment">/* ------------------------------------------------------------------------</span>
<a name="l00359"></a>00359 <span class="comment"> * Function: drawfile_render()</span>
<a name="l00360"></a>00360 <span class="comment"> *</span>
<a name="l00361"></a>00361 <span class="comment"> * Description: Calls SWI 0x45540</span>
<a name="l00362"></a>00362 <span class="comment"> *</span>
<a name="l00363"></a>00363 <span class="comment"> * Input: flags - value of R0 on entry</span>
<a name="l00364"></a>00364 <span class="comment"> * diagram - value of R1 on entry</span>
<a name="l00365"></a>00365 <span class="comment"> * size - value of R2 on entry</span>
<a name="l00366"></a>00366 <span class="comment"> * trfm - value of R3 on entry</span>
<a name="l00367"></a>00367 <span class="comment"> * clip - value of R4 on entry</span>
<a name="l00368"></a>00368 <span class="comment"> * flatness - value of R5 on entry</span>
<a name="l00369"></a>00369 <span class="comment"> */</span>
<a name="l00370"></a>00370
<a name="l00371"></a>00371 <span class="keyword">extern</span> os_error *Drawfile_Render (drawfile_render_flags flags,
<a name="l00372"></a>00372 <a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a> <span class="keyword">const</span> *diagram,
<a name="l00373"></a>00373 <span class="keywordtype">int</span> size,
<a name="l00374"></a>00374 <a class="code" href="structos__trfm.html">os_trfm</a> <span class="keyword">const</span> *trfm,
<a name="l00375"></a>00375 wimp_box <span class="keyword">const</span> *clip,
<a name="l00376"></a>00376 <span class="keywordtype">int</span> flatness);
<a name="l00377"></a>00377
<a name="l00378"></a>00378 <span class="comment">/* ------------------------------------------------------------------------</span>
<a name="l00379"></a>00379 <span class="comment"> * Function: drawfile_bbox()</span>
<a name="l00380"></a>00380 <span class="comment"> *</span>
<a name="l00381"></a>00381 <span class="comment"> * Description: Calls SWI 0x45541</span>
<a name="l00382"></a>00382 <span class="comment"> *</span>
<a name="l00383"></a>00383 <span class="comment"> * Input: flags - value of R0 on entry</span>
<a name="l00384"></a>00384 <span class="comment"> * diagram - value of R1 on entry</span>
<a name="l00385"></a>00385 <span class="comment"> * size - value of R2 on entry</span>
<a name="l00386"></a>00386 <span class="comment"> * trfm - value of R3 on entry</span>
<a name="l00387"></a>00387 <span class="comment"> * bbox - value of R4 on entry</span>
<a name="l00388"></a>00388 <span class="comment"> */</span>
<a name="l00389"></a>00389
<a name="l00390"></a>00390 <span class="keyword">extern</span> os_error *Drawfile_Bbox (drawfile_bbox_flags flags,
<a name="l00391"></a>00391 <a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a> <span class="keyword">const</span> *diagram,
<a name="l00392"></a>00392 <span class="keywordtype">int</span> size,
<a name="l00393"></a>00393 <a class="code" href="structos__trfm.html">os_trfm</a> <span class="keyword">const</span> *trfm,
<a name="l00394"></a>00394 wimp_box *bbox);
<a name="l00395"></a>00395
<a name="l00396"></a>00396 <span class="comment">/* ------------------------------------------------------------------------</span>
<a name="l00397"></a>00397 <span class="comment"> * Function: Drawfile_DeclareFonts()</span>
<a name="l00398"></a>00398 <span class="comment"> *</span>
<a name="l00399"></a>00399 <span class="comment"> * Description: Calls SWI 0x45542</span>
<a name="l00400"></a>00400 <span class="comment"> *</span>
<a name="l00401"></a>00401 <span class="comment"> * Input: flags - value of R0 on entry</span>
<a name="l00402"></a>00402 <span class="comment"> * diagram - value of R1 on entry</span>
<a name="l00403"></a>00403 <span class="comment"> * size - value of R2 on entry</span>
<a name="l00404"></a>00404 <span class="comment"> */</span>
<a name="l00405"></a>00405
<a name="l00406"></a>00406 <span class="keyword">extern</span> os_error *Drawfile_DeclareFonts (drawfile_declare_fonts_flags flags,
<a name="l00407"></a>00407 <a class="code" href="structdrawfile__diagram.html">drawfile_diagram</a> <span class="keyword">const</span> *diagram,
<a name="l00408"></a>00408 <span class="keywordtype">int</span> size);
<a name="l00409"></a>00409
<a name="l00410"></a>00410 <span class="comment">/* ------------------------------------------------------------------------</span>
<a name="l00411"></a>00411 <span class="comment"> * Function: Drawfile_CreateDiagram()</span>
<a name="l00412"></a>00412 <span class="comment"> *</span>
<a name="l00413"></a>00413 <span class="comment"> */</span>
<a name="l00414"></a>00414
<a name="l00415"></a>00415 <span class="keyword">extern</span> os_error * Drawfile_CreateDiagram(<a class="code" href="structdrawfile__info.html">drawfile_info</a> *info, <span class="keywordtype">size_t</span> memory,
<a name="l00416"></a>00416 <span class="keyword">const</span> <span class="keywordtype">char</span> *creator, wimp_box box);
<a name="l00417"></a>00417
<a name="l00418"></a>00418 <span class="keyword">extern</span> os_error *Drawfile_AppendObject(<a class="code" href="structdrawfile__info.html">drawfile_info</a> *info, <span class="keywordtype">size_t</span> memory,
<a name="l00419"></a>00419 <span class="keyword">const</span> <a class="code" href="structdrawfile__object.html">drawfile_object</a> *<span class="keywordtype">object</span>, BOOL rebind);
<a name="l00420"></a>00420
<a name="l00421"></a>00421 <span class="keyword">extern</span> os_error *Drawfile_RenderDiagram(<a class="code" href="structdrawfile__info.html">drawfile_info</a> *info,
<a name="l00422"></a>00422 window_redrawblock *redraw, <span class="keywordtype">double</span> scale);
<a name="l00423"></a>00423
<a name="l00424"></a>00424 <span class="keyword">extern</span> os_error *Drawfile_VerifyDiagram(<a class="code" href="structdrawfile__info.html">drawfile_info</a> *info);
<a name="l00425"></a>00425
<a name="l00426"></a>00426 <span class="keyword">extern</span> <span class="keywordtype">void</span> Drawfile_QueryBox(<a class="code" href="structdrawfile__info.html">drawfile_info</a> *info,
<a name="l00427"></a>00427 wimp_box *rect, BOOL screenUnits);
<a name="l00428"></a>00428
<a name="l00429"></a>00429 <span class="preprocessor">#if defined(__cplusplus)</span>
<a name="l00430"></a>00430 <span class="preprocessor"></span> }
<a name="l00431"></a>00431 <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span>
<a name="l00432"></a>00432
<a name="l00433"></a>00433 <span class="preprocessor">#endif </span><span class="comment">/* __drawfile.h */</span>
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