1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 2 <html> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> 5 <title>File Index</title> 6 <link href="doxygen.css" rel="stylesheet" type="text/css"> 7 </head> 8 <body> 9 <!-- Generated by Doxygen 1.7.4 --> 10 <div id="navrow1" class="tabs"> 11 <ul class="tablist"> 12 <li><a href="index.html"><span>Main Page</span></a></li> 13 <li><a href="annotated.html"><span>Data Structures</span></a></li> 14 <li class="current"><a href="files.html"><span>Files</span></a></li> 15 </ul> 16 </div> 17 <div id="navrow2" class="tabs2"> 18 <ul class="tablist"> 19 <li><a href="files.html"><span>File List</span></a></li> 20 <li><a href="globals.html"><span>Globals</span></a></li> 21 </ul> 22 </div> 23 </div> 24 <div id="side-nav" class="ui-resizable side-nav-resizable"> 25 <div id="nav-tree"> 26 <div id="nav-tree-contents"> 27 </div> 28 </div> 29 <div id="splitbar" style="-moz-user-select:none;" 30 class="ui-resizable-handle"> 31 </div> 32 </div> 33 <script type="text/javascript"> 34 initNavTree('dmxcb_8c.html',''); 35 </script> 36 <div id="doc-content"> 37 <div class="header"> 38 <div class="summary"> 39 <a href="#func-members">Functions</a> | 40 <a href="#var-members">Variables</a> </div> 41 <div class="headertitle"> 42 <div class="title">dmxcb.c File Reference</div> </div> 43 </div> 44 <div class="contents"> 45 <div class="textblock"><code>#include "<a class="el" href="dmx_8h_source.html">dmx.h</a>"</code><br/> 46 <code>#include "<a class="el" href="dmxcb_8h_source.html">dmxcb.h</a>"</code><br/> 47 <code>#include "<a class="el" href="dmxinput_8h_source.html">dmxinput.h</a>"</code><br/> 48 <code>#include "<a class="el" href="dmxlog_8h_source.html">dmxlog.h</a>"</code><br/> 49 </div><table class="memberdecls"> 50 <tr><td colspan="2"><h2><a name="func-members"></a> 51 Functions</h2></td></tr> 52 <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#aaafedb53a138b81ebb62eeff391f1115">dmxSetWidthHeight</a> (int width, int height)</td></tr> 53 <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a077a54c8577746426371b996c9aacefb">dmxComputeWidthHeight</a> (<a class="el" href="dmxcb_8h.html#ab00a2ebacc2ad1ec1b8ad02800ff63ee">DMXRecomputeFlag</a> flag)</td></tr> 54 <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a39179d932cde34ab3c947fa017d2d78d">dmxConnectionBlockCallback</a> (void)</td></tr> 55 <tr><td colspan="2"><h2><a name="var-members"></a> 56 Variables</h2></td></tr> 57 <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a21fd58c4d3a6b5bba84476c314a6d657">connBlockScreenStart</a></td></tr> 58 <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a></td></tr> 59 <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a></td></tr> 60 </table> 61 <hr/><a name="details" id="details"></a><h2>Detailed Description</h2> 62 <div class="textblock"><p>This code queries and modifies the connection block. </p> 63 </div><hr/><h2>Function Documentation</h2> 64 <a class="anchor" id="a077a54c8577746426371b996c9aacefb"></a><!-- doxytag: member="dmxcb.c::dmxComputeWidthHeight" ref="a077a54c8577746426371b996c9aacefb" args="(DMXRecomputeFlag flag)" --> 65 <div class="memitem"> 66 <div class="memproto"> 67 <table class="memname"> 68 <tr> 69 <td class="memname">void dmxComputeWidthHeight </td> 70 <td>(</td> 71 <td class="paramtype"><a class="el" href="dmxcb_8h.html#ab00a2ebacc2ad1ec1b8ad02800ff63ee">DMXRecomputeFlag</a> </td> 72 <td class="paramname"><em>flag</em></td><td>)</td> 73 <td></td> 74 </tr> 75 </table> 76 </div> 77 <div class="memdoc"> 78 <p>Computes the global bounding box for DMX. This may be larger than the one computed by Xinerama because of the DMX configuration file. </p> 79 80 <p>References <a class="el" href="dmxcb_8h.html#ab00a2ebacc2ad1ec1b8ad02800ff63eea90f550ce4ddbbbbec42e974f7f42ad0b">DMX_NO_RECOMPUTE_BOUNDING_BOX</a>, <a class="el" href="dmxcb_8h.html#ab00a2ebacc2ad1ec1b8ad02800ff63eea2bc3f60d973a4d9e53e0fe71ee386d9a">DMX_RECOMPUTE_BOUNDING_BOX</a>, <a class="el" href="dmxcb_8c.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a>, <a class="el" href="dmxcb_8c.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a>, <a class="el" href="dmxlog_8h.html#aeed612a5c0be196e23bd6b71b76b917faf73564300bdffb23b369b84c842aceea">dmxInfo</a>, <a class="el" href="dmxlog_8c.html#ab6259430a57c3cffdfc9f6259df0ad23">dmxLog()</a>, <a class="el" href="dmx_8h.html#a5a881109fe1e32c74cda4a280b09a7c4">dmxNumScreens</a>, <a class="el" href="dmx_8h.html#a3e242a6818df05e547a4776919e3827f">dmxScreens</a>, <a class="el" href="struct__DMXScreenInfo.html#aef812b4b6f76c93b8e800e9388330add">_DMXScreenInfo::rootXOrigin</a>, <a class="el" href="struct__DMXScreenInfo.html#a89914c5858cebec13b2256ad02d787ac">_DMXScreenInfo::rootYOrigin</a>, <a class="el" href="struct__DMXScreenInfo.html#a2a1733427433e53a0df2575168ad0713">_DMXScreenInfo::scrnHeight</a>, and <a class="el" href="struct__DMXScreenInfo.html#ac4c86f223d149ffda30a32ebaffee23a">_DMXScreenInfo::scrnWidth</a>.</p> 81 82 <p>Referenced by <a class="el" href="dmxextension_8c.html#a2bf59b5de92ff76381543139f7b2c8fa">dmxAdjustCursorBoundaries()</a>, and <a class="el" href="dmxinit_8c.html#a51c195c51f4f09e981384a4215f82321">InitOutput()</a>.</p> 83 84 </div> 85 </div> 86 <a class="anchor" id="a39179d932cde34ab3c947fa017d2d78d"></a><!-- doxytag: member="dmxcb.c::dmxConnectionBlockCallback" ref="a39179d932cde34ab3c947fa017d2d78d" args="(void)" --> 87 <div class="memitem"> 88 <div class="memproto"> 89 <table class="memname"> 90 <tr> 91 <td class="memname">void dmxConnectionBlockCallback </td> 92 <td>(</td> 93 <td class="paramtype">void </td> 94 <td class="paramname"></td><td>)</td> 95 <td></td> 96 </tr> 97 </table> 98 </div> 99 <div class="memdoc"> 100 <p>A callback routine that hooks into Xinerama and provides a convenient place to print summary log information during server startup. This routine does not modify any values. </p> 101 102 <p>References <a class="el" href="struct__DMXScreenInfo.html#a1288c3902e2e1f871947e854269562e8">_DMXScreenInfo::beDefVisualIndex</a>, <a class="el" href="struct__DMXScreenInfo.html#a756ade62a55a52f163a42db6de54c244">_DMXScreenInfo::beDisplay</a>, <a class="el" href="struct__DMXScreenInfo.html#a33651a812fe70c8229f395c2bb38b45c">_DMXScreenInfo::beVisuals</a>, <a class="el" href="dmxcb_8c.html#a21fd58c4d3a6b5bba84476c314a6d657">connBlockScreenStart</a>, <a class="el" href="dmxlog_8h.html#aeed612a5c0be196e23bd6b71b76b917fa537bf9f60b39a221057e37c76aeea890">dmxError</a>, <a class="el" href="dmxlog_8h.html#aeed612a5c0be196e23bd6b71b76b917fa4d84ad320675a046536d76c0820abc70">dmxFatal</a>, <a class="el" href="dmxcb_8c.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a>, <a class="el" href="dmxcb_8c.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a>, <a class="el" href="dmxlog_8h.html#aeed612a5c0be196e23bd6b71b76b917faf73564300bdffb23b369b84c842aceea">dmxInfo</a>, <a class="el" href="dmxinput_8h.html#ac5bfc30ece32ae2af838c9e45857dc36">dmxInputLogDevices()</a>, <a class="el" href="dmxlog_8c.html#ab6259430a57c3cffdfc9f6259df0ad23">dmxLog()</a>, <a class="el" href="dmxlog_8c.html#a6223e183bab18f6eaa27cb29bf5dcfae">dmxLogVisual()</a>, and <a class="el" href="dmx_8h.html#a3e242a6818df05e547a4776919e3827f">dmxScreens</a>.</p> 103 104 <p>Referenced by <a class="el" href="dmxextension_8c.html#a2bf59b5de92ff76381543139f7b2c8fa">dmxAdjustCursorBoundaries()</a>, and <a class="el" href="dmxinit_8c.html#a51c195c51f4f09e981384a4215f82321">InitOutput()</a>.</p> 105 106 </div> 107 </div> 108 <a class="anchor" id="aaafedb53a138b81ebb62eeff391f1115"></a><!-- doxytag: member="dmxcb.c::dmxSetWidthHeight" ref="aaafedb53a138b81ebb62eeff391f1115" args="(int width, int height)" --> 109 <div class="memitem"> 110 <div class="memproto"> 111 <table class="memname"> 112 <tr> 113 <td class="memname">void dmxSetWidthHeight </td> 114 <td>(</td> 115 <td class="paramtype">int </td> 116 <td class="paramname"><em>width</em>, </td> 117 </tr> 118 <tr> 119 <td class="paramkey"></td> 120 <td></td> 121 <td class="paramtype">int </td> 122 <td class="paramname"><em>height</em> </td> 123 </tr> 124 <tr> 125 <td></td> 126 <td>)</td> 127 <td></td><td></td> 128 </tr> 129 </table> 130 </div> 131 <div class="memdoc"> 132 <p>We may want the wall dimensions to be different from the bounding box dimensions that Xinerama computes, so save those and update them here. </p> 133 134 <p>References <a class="el" href="dmxcb_8c.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a>, and <a class="el" href="dmxcb_8c.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a>.</p> 135 136 <p>Referenced by <a class="el" href="dmxconfig_8c.html#aa8143b3e3871932b1c7ebe5727909304">dmxConfigCopyData()</a>.</p> 137 138 </div> 139 </div> 140 <hr/><h2>Variable Documentation</h2> 141 <a class="anchor" id="a21fd58c4d3a6b5bba84476c314a6d657"></a><!-- doxytag: member="dmxcb.c::connBlockScreenStart" ref="a21fd58c4d3a6b5bba84476c314a6d657" args="" --> 142 <div class="memitem"> 143 <div class="memproto"> 144 <table class="memname"> 145 <tr> 146 <td class="memname">int <a class="el" href="dmxcb_8c.html#a21fd58c4d3a6b5bba84476c314a6d657">connBlockScreenStart</a></td> 147 </tr> 148 </table> 149 </div> 150 <div class="memdoc"> 151 152 <p>Referenced by <a class="el" href="dmxcb_8h.html#a39179d932cde34ab3c947fa017d2d78d">dmxConnectionBlockCallback()</a>.</p> 153 154 </div> 155 </div> 156 <a class="anchor" id="a7c8270dd4b1ef6cd953a30cdcae548de"></a><!-- doxytag: member="dmxcb.c::dmxGlobalHeight" ref="a7c8270dd4b1ef6cd953a30cdcae548de" args="" --> 157 <div class="memitem"> 158 <div class="memproto"> 159 <table class="memname"> 160 <tr> 161 <td class="memname">int <a class="el" href="dmxcb_8h.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a></td> 162 </tr> 163 </table> 164 </div> 165 <div class="memdoc"> 166 167 <p>Referenced by <a class="el" href="dmxcb_8h.html#a077a54c8577746426371b996c9aacefb">dmxComputeWidthHeight()</a>, <a class="el" href="dmxcb_8h.html#a39179d932cde34ab3c947fa017d2d78d">dmxConnectionBlockCallback()</a>, <a class="el" href="dmxconsole_8c.html#a6d6dd821d75fae79c02d7407bbd3c4c5">dmxConsoleComputeWidthHeight()</a>, <a class="el" href="dmxevents_8c.html#adf2928cf693dab61adafad503e81d2dc">dmxCoreMotion()</a>, <a class="el" href="dmxextension_8h.html#a314e23c5608a9bdaa5f8b8846f7458fc">dmxGetDesktopAttributes()</a>, and <a class="el" href="dmxcb_8h.html#aaafedb53a138b81ebb62eeff391f1115">dmxSetWidthHeight()</a>.</p> 168 169 </div> 170 </div> 171 <a class="anchor" id="a738220b78d864fe9317683a1ff425c75"></a><!-- doxytag: member="dmxcb.c::dmxGlobalWidth" ref="a738220b78d864fe9317683a1ff425c75" args="" --> 172 <div class="memitem"> 173 <div class="memproto"> 174 <table class="memname"> 175 <tr> 176 <td class="memname">int <a class="el" href="dmxcb_8h.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a></td> 177 </tr> 178 </table> 179 </div> 180 <div class="memdoc"> 181 <p>The cursor position, in global coordinates. </p> 182 183 <p>Referenced by <a class="el" href="dmxcb_8h.html#a077a54c8577746426371b996c9aacefb">dmxComputeWidthHeight()</a>, <a class="el" href="dmxcb_8h.html#a39179d932cde34ab3c947fa017d2d78d">dmxConnectionBlockCallback()</a>, <a class="el" href="dmxconsole_8c.html#a6d6dd821d75fae79c02d7407bbd3c4c5">dmxConsoleComputeWidthHeight()</a>, <a class="el" href="dmxevents_8c.html#adf2928cf693dab61adafad503e81d2dc">dmxCoreMotion()</a>, <a class="el" href="dmxextension_8h.html#a314e23c5608a9bdaa5f8b8846f7458fc">dmxGetDesktopAttributes()</a>, and <a class="el" href="dmxcb_8h.html#aaafedb53a138b81ebb62eeff391f1115">dmxSetWidthHeight()</a>.</p> 184 185 </div> 186 </div> 187 </div> 188 </div> 189 <div id="nav-path" class="navpath"> 190 <ul> 191 <li class="navelem"><a class="el" href="dmxcb_8c.html">dmxcb.c</a> </li> 192 <hr> 193 <address> 194 <small> 195 Generated June 29, 2004 for <a 196 href="http://dmx.sourceforge.net">Distributed Multihead X</a> by 197 <a href="http://www.doxygen.org/index.html">doxygen</a> 198 1.3.4. 199 </small> 200 </addres> 201 </hr> 202 </body> 203 </html> 204
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