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  11 <h1>dmxcommon.c File Reference</h1><code>#include "<a class="el" href="dmxinputinit_8h-source.html">dmxinputinit.h</a>"</code><br>
  12 <code>#include "<a class="el" href="dmxcommon_8h-source.html">dmxcommon.h</a>"</code><br>
  13 <code>#include "<a class="el" href="dmxconsole_8h-source.html">dmxconsole.h</a>"</code><br>
  14 <code>#include "<a class="el" href="dmxprop_8h-source.html">dmxprop.h</a>"</code><br>
  15 <code>#include "<a class="el" href="dmxsync_8h-source.html">dmxsync.h</a>"</code><br>
  16 <code>#include "<a class="el" href="dmxmap_8h-source.html">dmxmap.h</a>"</code><br>
  17 <code>#include "inputstr.h"</code><br>
  18 <code>#include "input.h"</code><br>
  19 <code>#include "keysym.h"</code><br>
  20 <code>#include "mipointer.h"</code><br>
  21 <code>#include "scrnintstr.h"</code><br>
  22 <code>#include &lt;unistd.h&gt;</code><br>
  23 <table border=0 cellpadding=0 cellspacing=0>
  24 <tr><td></td></tr>
  25 <tr><td colspan=2><br><h2>Data Structures</h2></td></tr>
  26 <tr><td class="memItemLeft" nowrap align=right valign=top>struct &nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="struct__myPrivate.html">_myPrivate</a></td></tr>
  27
  28 <tr><td colspan=2><br><h2>Typedefs</h2></td></tr>
  29 <tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__myPrivate.html">_myPrivate</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a4">myPrivate</a></td></tr>
  30
  31 <tr><td colspan=2><br><h2>Functions</h2></td></tr>
  32 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a9">dmxCommonKbdCtrl</a> (DevicePtr pDev, KeybdCtrl *ctrl)</td></tr>
  33
  34 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a10">dmxCommonMouCtrl</a> (DevicePtr pDev, PtrCtrl *ctrl)</td></tr>
  35
  36 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a11">dmxCommonKbdBell</a> (DevicePtr pDev, int percent, int volume, int pitch, int duration)</td></tr>
  37
  38 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a12">dmxCommonKbdGetMap</a> (DevicePtr pDev, KeySymsPtr pKeySyms, CARD8 *pModMap)</td></tr>
  39
  40 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a13">dmxCommonKbdGetInfo</a> (DevicePtr pDev, <a class="el" href="struct__DMXLocalInitInfo.html">DMXLocalInitInfoPtr</a> info)</td></tr>
  41
  42 <tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a14">dmxCommonKbdOn</a> (DevicePtr pDev)</td></tr>
  43
  44 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a15">dmxCommonKbdOff</a> (DevicePtr pDev)</td></tr>
  45
  46 <tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a16">dmxCommonOthOn</a> (DevicePtr pDev)</td></tr>
  47
  48 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a17">dmxCommonOthOff</a> (DevicePtr pDev)</td></tr>
  49
  50 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a18">dmxCommonOthGetInfo</a> (DevicePtr pDev, <a class="el" href="struct__DMXLocalInitInfo.html">DMXLocalInitInfoPtr</a> info)</td></tr>
  51
  52 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a19">dmxCommonMouGetMap</a> (DevicePtr pDev, unsigned char *map, int *nButtons)</td></tr>
  53
  54 <tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a23">dmxCommonMouOn</a> (DevicePtr pDev)</td></tr>
  55
  56 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a24">dmxCommonMouOff</a> (DevicePtr pDev)</td></tr>
  57
  58 <tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a25">dmxFindPointerScreen</a> (int x, int y)</td></tr>
  59
  60 <tr><td class="memItemLeft" nowrap align=right valign=top>pointer&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a26">dmxCommonCopyPrivate</a> (DeviceIntPtr pDevice)</td></tr>
  61
  62 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a27">dmxCommonSaveState</a> (pointer private)</td></tr>
  63
  64 <tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a28">dmxCommonRestoreState</a> (pointer private)</td></tr>
  65
  66 </table>
  67 <hr><a name="_details"></a><h2>Detailed Description</h2>
  68 This file implements common routines used by the backend and console input devices.<hr><h2>Typedef Documentation</h2>
  69 <a class="anchor" name="a4" doxytag="dmxcommon.c::myPrivate" ></a><p>
  70 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  71   <tr>
  72     <td class="mdRow">
  73       <table cellpadding="0" cellspacing="0" border="0">
  74         <tr>
  75           <td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__myPrivate.html">_myPrivate</a>  <a class="el" href="struct__myPrivate.html">myPrivate</a>
  76       </table>
  77     </td>
  78   </tr>
  79 </table>
  80 <table cellspacing=5 cellpadding=0 border=0>
  81   <tr>
  82     <td>
  83       &nbsp;
  84     </td>
  85     <td>
  86
  87 <p>
  88 Each device has a private area that is visible only from inside the driver code.     </td>
  89   </tr>
  90 </table>
  91 <hr><h2>Function Documentation</h2>
  92 <a class="anchor" name="a26" doxytag="dmxcommon.c::dmxCommonCopyPrivate" ></a><p>
  93 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  94   <tr>
  95     <td class="mdRow">
  96       <table cellpadding="0" cellspacing="0" border="0">
  97         <tr>
  98           <td class="md" nowrap valign="top"> pointer dmxCommonCopyPrivate </td>
  99           <td class="md" valign="top">(&nbsp;</td>
 100           <td class="md" nowrap valign="top">DeviceIntPtr&nbsp;</td>
 101           <td class="mdname1" valign="top" nowrap> <em>pDevice</em>          </td>
 102           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 103           <td class="md" nowrap></td>
 104         </tr>
 105
 106       </table>
 107     </td>
 108   </tr>
 109 </table>
 110 <table cellspacing=5 cellpadding=0 border=0>
 111   <tr>
 112     <td>
 113       &nbsp;
 114     </td>
 115     <td>
 116
 117 <p>
 118 Returns a pointer to the private area for the device that comes just prior to <em>pDevice</em> in the current <em>dmxInput</em> device list. This is used as the private area for the current device in some situations (e.g., when a keyboard and mouse form a pair that should share the same private area). If the requested private area cannot be located, then NULL is returned.     </td>
 119   </tr>
 120 </table>
 121 <a class="anchor" name="a11" doxytag="dmxcommon.c::dmxCommonKbdBell" ></a><p>
 122 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 123   <tr>
 124     <td class="mdRow">
 125       <table cellpadding="0" cellspacing="0" border="0">
 126         <tr>
 127           <td class="md" nowrap valign="top"> void dmxCommonKbdBell </td>
 128           <td class="md" valign="top">(&nbsp;</td>
 129           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 130           <td class="mdname" nowrap> <em>pDev</em>, </td>
 131         </tr>
 132         <tr>
 133           <td></td>
 134           <td></td>
 135           <td class="md" nowrap>int&nbsp;</td>
 136           <td class="mdname" nowrap> <em>percent</em>, </td>
 137         </tr>
 138         <tr>
 139           <td></td>
 140           <td></td>
 141           <td class="md" nowrap>int&nbsp;</td>
 142           <td class="mdname" nowrap> <em>volume</em>, </td>
 143         </tr>
 144         <tr>
 145           <td></td>
 146           <td></td>
 147           <td class="md" nowrap>int&nbsp;</td>
 148           <td class="mdname" nowrap> <em>pitch</em>, </td>
 149         </tr>
 150         <tr>
 151           <td></td>
 152           <td></td>
 153           <td class="md" nowrap>int&nbsp;</td>
 154           <td class="mdname" nowrap> <em>duration</em></td>
 155         </tr>
 156         <tr>
 157           <td></td>
 158           <td class="md">)&nbsp;</td>
 159           <td class="md" colspan="2"></td>
 160         </tr>
 161
 162       </table>
 163     </td>
 164   </tr>
 165 </table>
 166 <table cellspacing=5 cellpadding=0 border=0>
 167   <tr>
 168     <td>
 169       &nbsp;
 170     </td>
 171     <td>
 172
 173 <p>
 174 Sound they keyboard bell.     </td>
 175   </tr>
 176 </table>
 177 <a class="anchor" name="a9" doxytag="dmxcommon.c::dmxCommonKbdCtrl" ></a><p>
 178 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 179   <tr>
 180     <td class="mdRow">
 181       <table cellpadding="0" cellspacing="0" border="0">
 182         <tr>
 183           <td class="md" nowrap valign="top"> void dmxCommonKbdCtrl </td>
 184           <td class="md" valign="top">(&nbsp;</td>
 185           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 186           <td class="mdname" nowrap> <em>pDev</em>, </td>
 187         </tr>
 188         <tr>
 189           <td></td>
 190           <td></td>
 191           <td class="md" nowrap>KeybdCtrl *&nbsp;</td>
 192           <td class="mdname" nowrap> <em>ctrl</em></td>
 193         </tr>
 194         <tr>
 195           <td></td>
 196           <td class="md">)&nbsp;</td>
 197           <td class="md" colspan="2"></td>
 198         </tr>
 199
 200       </table>
 201     </td>
 202   </tr>
 203 </table>
 204 <table cellspacing=5 cellpadding=0 border=0>
 205   <tr>
 206     <td>
 207       &nbsp;
 208     </td>
 209     <td>
 210
 211 <p>
 212 Update the keyboard control.     </td>
 213   </tr>
 214 </table>
 215 <a class="anchor" name="a13" doxytag="dmxcommon.c::dmxCommonKbdGetInfo" ></a><p>
 216 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 217   <tr>
 218     <td class="mdRow">
 219       <table cellpadding="0" cellspacing="0" border="0">
 220         <tr>
 221           <td class="md" nowrap valign="top"> void dmxCommonKbdGetInfo </td>
 222           <td class="md" valign="top">(&nbsp;</td>
 223           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 224           <td class="mdname" nowrap> <em>pDev</em>, </td>
 225         </tr>
 226         <tr>
 227           <td></td>
 228           <td></td>
 229           <td class="md" nowrap><a class="el" href="struct__DMXLocalInitInfo.html">DMXLocalInitInfoPtr</a>&nbsp;</td>
 230           <td class="mdname" nowrap> <em>info</em></td>
 231         </tr>
 232         <tr>
 233           <td></td>
 234           <td class="md">)&nbsp;</td>
 235           <td class="md" colspan="2"></td>
 236         </tr>
 237
 238       </table>
 239     </td>
 240   </tr>
 241 </table>
 242 <table cellspacing=5 cellpadding=0 border=0>
 243   <tr>
 244     <td>
 245       &nbsp;
 246     </td>
 247     <td>
 248
 249 <p>
 250 Fill in the XKEYBOARD parts of the <em>info</em> structure for the specified <em>pDev</em>.     </td>
 251   </tr>
 252 </table>
 253 <a class="anchor" name="a12" doxytag="dmxcommon.c::dmxCommonKbdGetMap" ></a><p>
 254 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 255   <tr>
 256     <td class="mdRow">
 257       <table cellpadding="0" cellspacing="0" border="0">
 258         <tr>
 259           <td class="md" nowrap valign="top"> void dmxCommonKbdGetMap </td>
 260           <td class="md" valign="top">(&nbsp;</td>
 261           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 262           <td class="mdname" nowrap> <em>pDev</em>, </td>
 263         </tr>
 264         <tr>
 265           <td></td>
 266           <td></td>
 267           <td class="md" nowrap>KeySymsPtr&nbsp;</td>
 268           <td class="mdname" nowrap> <em>pKeySyms</em>, </td>
 269         </tr>
 270         <tr>
 271           <td></td>
 272           <td></td>
 273           <td class="md" nowrap>CARD8 *&nbsp;</td>
 274           <td class="mdname" nowrap> <em>pModMap</em></td>
 275         </tr>
 276         <tr>
 277           <td></td>
 278           <td class="md">)&nbsp;</td>
 279           <td class="md" colspan="2"></td>
 280         </tr>
 281
 282       </table>
 283     </td>
 284   </tr>
 285 </table>
 286 <table cellspacing=5 cellpadding=0 border=0>
 287   <tr>
 288     <td>
 289       &nbsp;
 290     </td>
 291     <td>
 292
 293 <p>
 294 Get the keyboard mapping.     </td>
 295   </tr>
 296 </table>
 297 <a class="anchor" name="a15" doxytag="dmxcommon.c::dmxCommonKbdOff" ></a><p>
 298 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 299   <tr>
 300     <td class="mdRow">
 301       <table cellpadding="0" cellspacing="0" border="0">
 302         <tr>
 303           <td class="md" nowrap valign="top"> void dmxCommonKbdOff </td>
 304           <td class="md" valign="top">(&nbsp;</td>
 305           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 306           <td class="mdname1" valign="top" nowrap> <em>pDev</em>          </td>
 307           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 308           <td class="md" nowrap></td>
 309         </tr>
 310
 311       </table>
 312     </td>
 313   </tr>
 314 </table>
 315 <table cellspacing=5 cellpadding=0 border=0>
 316   <tr>
 317     <td>
 318       &nbsp;
 319     </td>
 320     <td>
 321
 322 <p>
 323 Turn <em>pDev</em> off.     </td>
 324   </tr>
 325 </table>
 326 <a class="anchor" name="a14" doxytag="dmxcommon.c::dmxCommonKbdOn" ></a><p>
 327 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 328   <tr>
 329     <td class="mdRow">
 330       <table cellpadding="0" cellspacing="0" border="0">
 331         <tr>
 332           <td class="md" nowrap valign="top"> int dmxCommonKbdOn </td>
 333           <td class="md" valign="top">(&nbsp;</td>
 334           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 335           <td class="mdname1" valign="top" nowrap> <em>pDev</em>          </td>
 336           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 337           <td class="md" nowrap></td>
 338         </tr>
 339
 340       </table>
 341     </td>
 342   </tr>
 343 </table>
 344 <table cellspacing=5 cellpadding=0 border=0>
 345   <tr>
 346     <td>
 347       &nbsp;
 348     </td>
 349     <td>
 350
 351 <p>
 352 Turn <em>pDev</em> on (i.e., take input from <em>pDev</em>).     </td>
 353   </tr>
 354 </table>
 355 <a class="anchor" name="a10" doxytag="dmxcommon.c::dmxCommonMouCtrl" ></a><p>
 356 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 357   <tr>
 358     <td class="mdRow">
 359       <table cellpadding="0" cellspacing="0" border="0">
 360         <tr>
 361           <td class="md" nowrap valign="top"> void dmxCommonMouCtrl </td>
 362           <td class="md" valign="top">(&nbsp;</td>
 363           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 364           <td class="mdname" nowrap> <em>pDev</em>, </td>
 365         </tr>
 366         <tr>
 367           <td></td>
 368           <td></td>
 369           <td class="md" nowrap>PtrCtrl *&nbsp;</td>
 370           <td class="mdname" nowrap> <em>ctrl</em></td>
 371         </tr>
 372         <tr>
 373           <td></td>
 374           <td class="md">)&nbsp;</td>
 375           <td class="md" colspan="2"></td>
 376         </tr>
 377
 378       </table>
 379     </td>
 380   </tr>
 381 </table>
 382 <table cellspacing=5 cellpadding=0 border=0>
 383   <tr>
 384     <td>
 385       &nbsp;
 386     </td>
 387     <td>
 388
 389 <p>
 390 Update the mouse control.     </td>
 391   </tr>
 392 </table>
 393 <a class="anchor" name="a19" doxytag="dmxcommon.c::dmxCommonMouGetMap" ></a><p>
 394 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 395   <tr>
 396     <td class="mdRow">
 397       <table cellpadding="0" cellspacing="0" border="0">
 398         <tr>
 399           <td class="md" nowrap valign="top"> void dmxCommonMouGetMap </td>
 400           <td class="md" valign="top">(&nbsp;</td>
 401           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 402           <td class="mdname" nowrap> <em>pDev</em>, </td>
 403         </tr>
 404         <tr>
 405           <td></td>
 406           <td></td>
 407           <td class="md" nowrap>unsigned char *&nbsp;</td>
 408           <td class="mdname" nowrap> <em>map</em>, </td>
 409         </tr>
 410         <tr>
 411           <td></td>
 412           <td></td>
 413           <td class="md" nowrap>int *&nbsp;</td>
 414           <td class="mdname" nowrap> <em>nButtons</em></td>
 415         </tr>
 416         <tr>
 417           <td></td>
 418           <td class="md">)&nbsp;</td>
 419           <td class="md" colspan="2"></td>
 420         </tr>
 421
 422       </table>
 423     </td>
 424   </tr>
 425 </table>
 426 <table cellspacing=5 cellpadding=0 border=0>
 427   <tr>
 428     <td>
 429       &nbsp;
 430     </td>
 431     <td>
 432
 433 <p>
 434 Obtain the mouse button mapping.     </td>
 435   </tr>
 436 </table>
 437 <a class="anchor" name="a24" doxytag="dmxcommon.c::dmxCommonMouOff" ></a><p>
 438 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 439   <tr>
 440     <td class="mdRow">
 441       <table cellpadding="0" cellspacing="0" border="0">
 442         <tr>
 443           <td class="md" nowrap valign="top"> void dmxCommonMouOff </td>
 444           <td class="md" valign="top">(&nbsp;</td>
 445           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 446           <td class="mdname1" valign="top" nowrap> <em>pDev</em>          </td>
 447           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 448           <td class="md" nowrap></td>
 449         </tr>
 450
 451       </table>
 452     </td>
 453   </tr>
 454 </table>
 455 <table cellspacing=5 cellpadding=0 border=0>
 456   <tr>
 457     <td>
 458       &nbsp;
 459     </td>
 460     <td>
 461
 462 <p>
 463 Turn <em>pDev</em> off.     </td>
 464   </tr>
 465 </table>
 466 <a class="anchor" name="a23" doxytag="dmxcommon.c::dmxCommonMouOn" ></a><p>
 467 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 468   <tr>
 469     <td class="mdRow">
 470       <table cellpadding="0" cellspacing="0" border="0">
 471         <tr>
 472           <td class="md" nowrap valign="top"> int dmxCommonMouOn </td>
 473           <td class="md" valign="top">(&nbsp;</td>
 474           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 475           <td class="mdname1" valign="top" nowrap> <em>pDev</em>          </td>
 476           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 477           <td class="md" nowrap></td>
 478         </tr>
 479
 480       </table>
 481     </td>
 482   </tr>
 483 </table>
 484 <table cellspacing=5 cellpadding=0 border=0>
 485   <tr>
 486     <td>
 487       &nbsp;
 488     </td>
 489     <td>
 490
 491 <p>
 492 Turn <em>pDev</em> on (i.e., take input from <em>pDev</em>).     </td>
 493   </tr>
 494 </table>
 495 <a class="anchor" name="a18" doxytag="dmxcommon.c::dmxCommonOthGetInfo" ></a><p>
 496 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 497   <tr>
 498     <td class="mdRow">
 499       <table cellpadding="0" cellspacing="0" border="0">
 500         <tr>
 501           <td class="md" nowrap valign="top"> void dmxCommonOthGetInfo </td>
 502           <td class="md" valign="top">(&nbsp;</td>
 503           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 504           <td class="mdname" nowrap> <em>pDev</em>, </td>
 505         </tr>
 506         <tr>
 507           <td></td>
 508           <td></td>
 509           <td class="md" nowrap><a class="el" href="struct__DMXLocalInitInfo.html">DMXLocalInitInfoPtr</a>&nbsp;</td>
 510           <td class="mdname" nowrap> <em>info</em></td>
 511         </tr>
 512         <tr>
 513           <td></td>
 514           <td class="md">)&nbsp;</td>
 515           <td class="md" colspan="2"></td>
 516         </tr>
 517
 518       </table>
 519     </td>
 520   </tr>
 521 </table>
 522 <table cellspacing=5 cellpadding=0 border=0>
 523   <tr>
 524     <td>
 525       &nbsp;
 526     </td>
 527     <td>
 528
 529 <p>
 530 Fill the <em>info</em> structure with information needed to initialize <em>pDev</em>.     </td>
 531   </tr>
 532 </table>
 533 <a class="anchor" name="a17" doxytag="dmxcommon.c::dmxCommonOthOff" ></a><p>
 534 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 535   <tr>
 536     <td class="mdRow">
 537       <table cellpadding="0" cellspacing="0" border="0">
 538         <tr>
 539           <td class="md" nowrap valign="top"> void dmxCommonOthOff </td>
 540           <td class="md" valign="top">(&nbsp;</td>
 541           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 542           <td class="mdname1" valign="top" nowrap> <em>pDev</em>          </td>
 543           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 544           <td class="md" nowrap></td>
 545         </tr>
 546
 547       </table>
 548     </td>
 549   </tr>
 550 </table>
 551 <table cellspacing=5 cellpadding=0 border=0>
 552   <tr>
 553     <td>
 554       &nbsp;
 555     </td>
 556     <td>
 557
 558 <p>
 559 Turn <em>pDev</em> off.     </td>
 560   </tr>
 561 </table>
 562 <a class="anchor" name="a16" doxytag="dmxcommon.c::dmxCommonOthOn" ></a><p>
 563 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 564   <tr>
 565     <td class="mdRow">
 566       <table cellpadding="0" cellspacing="0" border="0">
 567         <tr>
 568           <td class="md" nowrap valign="top"> int dmxCommonOthOn </td>
 569           <td class="md" valign="top">(&nbsp;</td>
 570           <td class="md" nowrap valign="top">DevicePtr&nbsp;</td>
 571           <td class="mdname1" valign="top" nowrap> <em>pDev</em>          </td>
 572           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 573           <td class="md" nowrap></td>
 574         </tr>
 575
 576       </table>
 577     </td>
 578   </tr>
 579 </table>
 580 <table cellspacing=5 cellpadding=0 border=0>
 581   <tr>
 582     <td>
 583       &nbsp;
 584     </td>
 585     <td>
 586
 587 <p>
 588 Turn <em>pDev</em> on (i.e., take input from <em>pDev</em>).     </td>
 589   </tr>
 590 </table>
 591 <a class="anchor" name="a28" doxytag="dmxcommon.c::dmxCommonRestoreState" ></a><p>
 592 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 593   <tr>
 594     <td class="mdRow">
 595       <table cellpadding="0" cellspacing="0" border="0">
 596         <tr>
 597           <td class="md" nowrap valign="top"> void dmxCommonRestoreState </td>
 598           <td class="md" valign="top">(&nbsp;</td>
 599           <td class="md" nowrap valign="top">pointer&nbsp;</td>
 600           <td class="mdname1" valign="top" nowrap> <em>private</em>          </td>
 601           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 602           <td class="md" nowrap></td>
 603         </tr>
 604
 605       </table>
 606     </td>
 607   </tr>
 608 </table>
 609 <table cellspacing=5 cellpadding=0 border=0>
 610   <tr>
 611     <td>
 612       &nbsp;
 613     </td>
 614     <td>
 615
 616 <p>
 617 This routine restores all the information saved by <a class="el" href="dmxcommon_8h.html#a28">dmxCommonSaveState</a>.     </td>
 618   </tr>
 619 </table>
 620 <a class="anchor" name="a27" doxytag="dmxcommon.c::dmxCommonSaveState" ></a><p>
 621 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 622   <tr>
 623     <td class="mdRow">
 624       <table cellpadding="0" cellspacing="0" border="0">
 625         <tr>
 626           <td class="md" nowrap valign="top"> void dmxCommonSaveState </td>
 627           <td class="md" valign="top">(&nbsp;</td>
 628           <td class="md" nowrap valign="top">pointer&nbsp;</td>
 629           <td class="mdname1" valign="top" nowrap> <em>private</em>          </td>
 630           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 631           <td class="md" nowrap></td>
 632         </tr>
 633
 634       </table>
 635     </td>
 636   </tr>
 637 </table>
 638 <table cellspacing=5 cellpadding=0 border=0>
 639   <tr>
 640     <td>
 641       &nbsp;
 642     </td>
 643     <td>
 644
 645 <p>
 646 This routine saves and resets some important state for the backend and console device drivers:<ul>
 647 <li>the modifier map is saved and set to 0 (so DMX controls the LEDs)</li><li>the key click, bell, led, and repeat masks are saved and set to the values that DMX claims to be using</li></ul>
 648 <p>
 649 This routine and <a class="el" href="dmxcommon_8h.html#a29">dmxCommonRestoreState</a> are used when the pointer enters and leaves the console window, or when the backend window is active or not active (for a full-screen window, this only happens at server startup and server shutdown).     </td>
 650   </tr>
 651 </table>
 652 <a class="anchor" name="a25" doxytag="dmxcommon.c::dmxFindPointerScreen" ></a><p>
 653 <table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
 654   <tr>
 655     <td class="mdRow">
 656       <table cellpadding="0" cellspacing="0" border="0">
 657         <tr>
 658           <td class="md" nowrap valign="top"> int dmxFindPointerScreen </td>
 659           <td class="md" valign="top">(&nbsp;</td>
 660           <td class="md" nowrap valign="top">int&nbsp;</td>
 661           <td class="mdname" nowrap> <em>x</em>, </td>
 662         </tr>
 663         <tr>
 664           <td></td>
 665           <td></td>
 666           <td class="md" nowrap>int&nbsp;</td>
 667           <td class="mdname" nowrap> <em>y</em></td>
 668         </tr>
 669         <tr>
 670           <td></td>
 671           <td class="md">)&nbsp;</td>
 672           <td class="md" colspan="2"></td>
 673         </tr>
 674
 675       </table>
 676     </td>
 677   </tr>
 678 </table>
 679 <table cellspacing=5 cellpadding=0 border=0>
 680   <tr>
 681     <td>
 682       &nbsp;
 683     </td>
 684     <td>
 685
 686 <p>
 687 Given the global coordinates <em>x</em> and <em>y</em>, determine the screen with the lowest number on which those coordinates lie. If they are not on any screen, return -1. The number returned is an index into #dmxScreenInfo and is between -1 and <a class="el" href="dmxinit_8c.html#a1">dmxNumScreens</a> - 1, inclusive.     </td>
 688   </tr>
 689 </table>
 690     <hr>
 691     <address>
 692       <small>
 693         Generated June 29, 2004 for <a
 694         href="http://dmx.sourceforge.net">Distributed Multihead X</a> by
 695         <a href="http://www.doxygen.org/index.html">doxygen</a>
 696         1.3.4.
 697       </small>
 698     </addres>
 699     </hr>
 700   </body>
 701 </html>