xorg-server-1.4/hw/dmx/doc/html/dmxfont_8h.html

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  11 <h1>dmxfont.h File Reference</h1><code>#include "fontstruct.h"</code><br>
  12
  13 <p>
  14 <a href="dmxfont_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0>
  15 <tr><td></td></tr>
  16 <tr><td colspan=2><br><h2>Data Structures</h2></td></tr>
  17 <tr><td class="memItemLeft" nowrap align=right valign=top>struct &nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__dmxFontPriv.html">_dmxFontPriv</a></td></tr>
  18
  19 <tr><td colspan=2><br><h2>Typedefs</h2></td></tr>
  20 <tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__dmxFontPriv.html">_dmxFontPriv</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a0">dmxFontPrivRec</a></td></tr>
  21
  22 <tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__dmxFontPriv.html">_dmxFontPriv</a> *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a1">dmxFontPrivPtr</a></td></tr>
  23
  24 <tr><td colspan=2><br><h2>Functions</h2></td></tr>
  25 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a3">dmxInitFonts</a> (void)</td></tr>
  26
  27 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a4">dmxResetFonts</a> (void)</td></tr>
  28
  29 <tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a5">dmxRealizeFont</a> (ScreenPtr pScreen, FontPtr pFont)</td></tr>
  30
  31 <tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a6">dmxUnrealizeFont</a> (ScreenPtr pScreen, FontPtr pFont)</td></tr>
  32
  33 <tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a7">dmxBELoadFont</a> (ScreenPtr pScreen, FontPtr pFont)</td></tr>
  34
  35 <tr><td class="memItemLeft" nowrap align=right valign=top>Bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a8">dmxBEFreeFont</a> (ScreenPtr pScreen, FontPtr pFont)</td></tr>
  36
  37 <tr><td colspan=2><br><h2>Variables</h2></td></tr>
  38 <tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxfont_8h.html#a2">dmxFontPrivateIndex</a></td></tr>
  39
  40 </table>
  41 <hr><a name="_details"></a><h2>Detailed Description</h2>
  42 Interface for font-related functions. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxfont_8c.html">dmxfont.c</a></dd></dl>
  43 <hr><h2>Typedef Documentation</h2>
  44 <a class="anchor" name="a1" doxytag="dmxfont.h::dmxFontPrivPtr" ></a><p>
  45 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  46   <tr>
  47     <td class="mdRow">
  48       <table cellpadding="0" cellspacing="0" border="0">
  49         <tr>
  50           <td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__dmxFontPriv.html">_dmxFontPriv</a> * <a class="el" href="struct__dmxFontPriv.html">dmxFontPrivPtr</a>
  51       </table>
  52     </td>
  53   </tr>
  54 </table>
  55 <table cellspacing=5 cellpadding=0 border=0>
  56   <tr>
  57     <td>
  58       &nbsp;
  59     </td>
  60     <td>
  61
  62 <p>
  63 Font private area.     </td>
  64   </tr>
  65 </table>
  66 <a class="anchor" name="a0" doxytag="dmxfont.h::dmxFontPrivRec" ></a><p>
  67 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  68   <tr>
  69     <td class="mdRow">
  70       <table cellpadding="0" cellspacing="0" border="0">
  71         <tr>
  72           <td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__dmxFontPriv.html">_dmxFontPriv</a>  <a class="el" href="struct__dmxFontPriv.html">dmxFontPrivRec</a>
  73       </table>
  74     </td>
  75   </tr>
  76 </table>
  77 <table cellspacing=5 cellpadding=0 border=0>
  78   <tr>
  79     <td>
  80       &nbsp;
  81     </td>
  82     <td>
  83
  84 <p>
  85 Font private area.     </td>
  86   </tr>
  87 </table>
  88 <hr><h2>Function Documentation</h2>
  89 <a class="anchor" name="a8" doxytag="dmxfont.h::dmxBEFreeFont" ></a><p>
  90 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  91   <tr>
  92     <td class="mdRow">
  93       <table cellpadding="0" cellspacing="0" border="0">
  94         <tr>
  95           <td class="md" nowrap valign="top"> Bool dmxBEFreeFont </td>
  96           <td class="md" valign="top">(&nbsp;</td>
  97           <td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
  98           <td class="mdname" nowrap> <em>pScreen</em>, </td>
  99         </tr>
 100         <tr>
 101           <td></td>
 102           <td></td>
 103           <td class="md" nowrap>FontPtr&nbsp;</td>
 104           <td class="mdname" nowrap> <em>pFont</em></td>
 105         </tr>
 106         <tr>
 107           <td></td>
 108           <td class="md">)&nbsp;</td>
 109           <td class="md" colspan="2"></td>
 110         </tr>
 111
 112       </table>
 113     </td>
 114   </tr>
 115 </table>
 116 <table cellspacing=5 cellpadding=0 border=0>
 117   <tr>
 118     <td>
 119       &nbsp;
 120     </td>
 121     <td>
 122
 123 <p>
 124 Free <em>pFont</em> on the back-end associated with <em>pScreen</em>.     </td>
 125   </tr>
 126 </table>
 127 <a class="anchor" name="a7" doxytag="dmxfont.h::dmxBELoadFont" ></a><p>
 128 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 129   <tr>
 130     <td class="mdRow">
 131       <table cellpadding="0" cellspacing="0" border="0">
 132         <tr>
 133           <td class="md" nowrap valign="top"> Bool dmxBELoadFont </td>
 134           <td class="md" valign="top">(&nbsp;</td>
 135           <td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
 136           <td class="mdname" nowrap> <em>pScreen</em>, </td>
 137         </tr>
 138         <tr>
 139           <td></td>
 140           <td></td>
 141           <td class="md" nowrap>FontPtr&nbsp;</td>
 142           <td class="mdname" nowrap> <em>pFont</em></td>
 143         </tr>
 144         <tr>
 145           <td></td>
 146           <td class="md">)&nbsp;</td>
 147           <td class="md" colspan="2"></td>
 148         </tr>
 149
 150       </table>
 151     </td>
 152   </tr>
 153 </table>
 154 <table cellspacing=5 cellpadding=0 border=0>
 155   <tr>
 156     <td>
 157       &nbsp;
 158     </td>
 159     <td>
 160
 161 <p>
 162 Load the font, <em>pFont</em>, on the back-end server associated with <em>pScreen</em>. When a font is loaded, the font path on back-end server is first initialized to that specified on the command line with the -fontpath options, and then the font is loaded.     </td>
 163   </tr>
 164 </table>
 165 <a class="anchor" name="a3" doxytag="dmxfont.h::dmxInitFonts" ></a><p>
 166 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 167   <tr>
 168     <td class="mdRow">
 169       <table cellpadding="0" cellspacing="0" border="0">
 170         <tr>
 171           <td class="md" nowrap valign="top"> void dmxInitFonts </td>
 172           <td class="md" valign="top">(&nbsp;</td>
 173           <td class="md" nowrap valign="top">void&nbsp;</td>
 174           <td class="mdname1" valign="top" nowrap>          </td>
 175           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 176           <td class="md" nowrap></td>
 177         </tr>
 178
 179       </table>
 180     </td>
 181   </tr>
 182 </table>
 183 <table cellspacing=5 cellpadding=0 border=0>
 184   <tr>
 185     <td>
 186       &nbsp;
 187     </td>
 188     <td>
 189
 190 <p>
 191 Initialize font support. In addition to the screen function call pointers, DMX also hooks in at the ProcVector[] level. Here the old ProcVector function pointers are saved and the new ProcVector function pointers are initialized.     </td>
 192   </tr>
 193 </table>
 194 <a class="anchor" name="a5" doxytag="dmxfont.h::dmxRealizeFont" ></a><p>
 195 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 196   <tr>
 197     <td class="mdRow">
 198       <table cellpadding="0" cellspacing="0" border="0">
 199         <tr>
 200           <td class="md" nowrap valign="top"> Bool dmxRealizeFont </td>
 201           <td class="md" valign="top">(&nbsp;</td>
 202           <td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
 203           <td class="mdname" nowrap> <em>pScreen</em>, </td>
 204         </tr>
 205         <tr>
 206           <td></td>
 207           <td></td>
 208           <td class="md" nowrap>FontPtr&nbsp;</td>
 209           <td class="mdname" nowrap> <em>pFont</em></td>
 210         </tr>
 211         <tr>
 212           <td></td>
 213           <td class="md">)&nbsp;</td>
 214           <td class="md" colspan="2"></td>
 215         </tr>
 216
 217       </table>
 218     </td>
 219   </tr>
 220 </table>
 221 <table cellspacing=5 cellpadding=0 border=0>
 222   <tr>
 223     <td>
 224       &nbsp;
 225     </td>
 226     <td>
 227
 228 <p>
 229 Realize the font, <em>pFont</em>, on the back-end server associated with <em>pScreen</em>.     </td>
 230   </tr>
 231 </table>
 232 <a class="anchor" name="a4" doxytag="dmxfont.h::dmxResetFonts" ></a><p>
 233 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 234   <tr>
 235     <td class="mdRow">
 236       <table cellpadding="0" cellspacing="0" border="0">
 237         <tr>
 238           <td class="md" nowrap valign="top"> void dmxResetFonts </td>
 239           <td class="md" valign="top">(&nbsp;</td>
 240           <td class="md" nowrap valign="top">void&nbsp;</td>
 241           <td class="mdname1" valign="top" nowrap>          </td>
 242           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 243           <td class="md" nowrap></td>
 244         </tr>
 245
 246       </table>
 247     </td>
 248   </tr>
 249 </table>
 250 <table cellspacing=5 cellpadding=0 border=0>
 251   <tr>
 252     <td>
 253       &nbsp;
 254     </td>
 255     <td>
 256
 257 <p>
 258 Reset font support by restoring the original ProcVector function pointers.     </td>
 259   </tr>
 260 </table>
 261 <a class="anchor" name="a6" doxytag="dmxfont.h::dmxUnrealizeFont" ></a><p>
 262 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 263   <tr>
 264     <td class="mdRow">
 265       <table cellpadding="0" cellspacing="0" border="0">
 266         <tr>
 267           <td class="md" nowrap valign="top"> Bool dmxUnrealizeFont </td>
 268           <td class="md" valign="top">(&nbsp;</td>
 269           <td class="md" nowrap valign="top">ScreenPtr&nbsp;</td>
 270           <td class="mdname" nowrap> <em>pScreen</em>, </td>
 271         </tr>
 272         <tr>
 273           <td></td>
 274           <td></td>
 275           <td class="md" nowrap>FontPtr&nbsp;</td>
 276           <td class="mdname" nowrap> <em>pFont</em></td>
 277         </tr>
 278         <tr>
 279           <td></td>
 280           <td class="md">)&nbsp;</td>
 281           <td class="md" colspan="2"></td>
 282         </tr>
 283
 284       </table>
 285     </td>
 286   </tr>
 287 </table>
 288 <table cellspacing=5 cellpadding=0 border=0>
 289   <tr>
 290     <td>
 291       &nbsp;
 292     </td>
 293     <td>
 294
 295 <p>
 296 Unrealize the font, <em>pFont</em>, on the back-end server associated with <em>pScreen</em>.     </td>
 297   </tr>
 298 </table>
 299 <hr><h2>Variable Documentation</h2>
 300 <a class="anchor" name="a2" doxytag="dmxfont.h::dmxFontPrivateIndex" ></a><p>
 301 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 302   <tr>
 303     <td class="mdRow">
 304       <table cellpadding="0" cellspacing="0" border="0">
 305         <tr>
 306           <td class="md" nowrap valign="top"> int <a class="el" href="dmxscrinit_8c.html#a4">dmxFontPrivateIndex</a>
 307       </table>
 308     </td>
 309   </tr>
 310 </table>
 311 <table cellspacing=5 cellpadding=0 border=0>
 312   <tr>
 313     <td>
 314       &nbsp;
 315     </td>
 316     <td>
 317
 318 <p>
 319 Private index for Fonts     </td>
 320   </tr>
 321 </table>
 322     <hr>
 323     <address>
 324       <small>
 325         Generated June 29, 2004 for <a
 326         href="http://dmx.sourceforge.net">Distributed Multihead X</a> by
 327         <a href="http://www.doxygen.org/index.html">doxygen</a>
 328         1.3.4.
 329       </small>
 330     </addres>
 331     </hr>
 332   </body>
 333 </html>