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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html>
+ <head>
+ <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+ <title>File Index</title>
+ <link href="doxygen.css" rel="stylesheet" type="text/css">
+ </head>
+ <body>
+<!-- Generated by Doxygen 1.7.3 -->
+ <div id="navrow1" class="tabs">
+ <ul class="tablist">
+ <li><a href="index.html"><span>Main&#160;Page</span></a></li>
+ <li><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
+ <li class="current"><a href="files.html"><span>Files</span></a></li>
+ </ul>
+ </div>
+ <div id="navrow2" class="tabs2">
+ <ul class="tablist">
+ <li><a href="files.html"><span>File&#160;List</span></a></li>
+ <li><a href="globals.html"><span>Globals</span></a></li>
+ </ul>
+ </div>
+</div>
+<div id="side-nav" class="ui-resizable side-nav-resizable">
+ <div id="nav-tree">
+ <div id="nav-tree-contents">
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+ <div id="splitbar" style="-moz-user-select:none;"
+ class="ui-resizable-handle">
+ </div>
+</div>
+<script type="text/javascript">
+ initNavTree('dmxcb_8c.html','');
+</script>
+<div id="doc-content">
+<div class="header">
+ <div class="summary">
+<a href="#func-members">Functions</a> &#124;
+<a href="#var-members">Variables</a> </div>
+ <div class="headertitle">
+<h1>dmxcb.c File Reference</h1> </div>
+</div>
+<div class="contents">
+<div class="textblock"><code>#include &quot;<a class="el" href="dmx_8h_source.html">dmx.h</a>&quot;</code><br/>
+<code>#include &quot;<a class="el" href="dmxcb_8h_source.html">dmxcb.h</a>&quot;</code><br/>
+<code>#include &quot;<a class="el" href="dmxinput_8h_source.html">dmxinput.h</a>&quot;</code><br/>
+<code>#include &quot;<a class="el" href="dmxlog_8h_source.html">dmxlog.h</a>&quot;</code><br/>
+</div><table class="memberdecls">
+<tr><td colspan="2"><h2><a name="func-members"></a>
+Functions</h2></td></tr>
+<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#aaafedb53a138b81ebb62eeff391f1115">dmxSetWidthHeight</a> (int width, int height)</td></tr>
+<tr><td class="memItemLeft" align="right" valign="top">void&#160;</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>
+<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a39179d932cde34ab3c947fa017d2d78d">dmxConnectionBlockCallback</a> (void)</td></tr>
+<tr><td colspan="2"><h2><a name="var-members"></a>
+Variables</h2></td></tr>
+<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a21fd58c4d3a6b5bba84476c314a6d657">connBlockScreenStart</a></td></tr>
+<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a></td></tr>
+<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="dmxcb_8c.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a></td></tr>
+</table>
+<hr/><a name="_details"></a><h2>Detailed Description</h2>
+<div class="textblock"><p>This code queries and modifies the connection block. </p>
+</div><hr/><h2>Function Documentation</h2>
+<a class="anchor" id="a077a54c8577746426371b996c9aacefb"></a><!-- doxytag: member="dmxcb.c::dmxComputeWidthHeight" ref="a077a54c8577746426371b996c9aacefb" args="(DMXRecomputeFlag flag)" -->
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">void dmxComputeWidthHeight </td>
+ <td>(</td>
+ <td class="paramtype"><a class="el" href="dmxcb_8h.html#ab00a2ebacc2ad1ec1b8ad02800ff63ee">DMXRecomputeFlag</a>&#160;</td>
+ <td class="paramname"><em>flag</em></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div>
+<div class="memdoc">
+<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>
+
+<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>
+
+<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>
+
+</div>
+</div>
+<a class="anchor" id="a39179d932cde34ab3c947fa017d2d78d"></a><!-- doxytag: member="dmxcb.c::dmxConnectionBlockCallback" ref="a39179d932cde34ab3c947fa017d2d78d" args="(void)" -->
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">void dmxConnectionBlockCallback </td>
+ <td>(</td>
+ <td class="paramtype">void&#160;</td>
+ <td class="paramname"></td><td>)</td>
+ <td></td>
+ </tr>
+ </table>
+</div>
+<div class="memdoc">
+<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>
+
+<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>
+
+<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>
+
+</div>
+</div>
+<a class="anchor" id="aaafedb53a138b81ebb62eeff391f1115"></a><!-- doxytag: member="dmxcb.c::dmxSetWidthHeight" ref="aaafedb53a138b81ebb62eeff391f1115" args="(int width, int height)" -->
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">void dmxSetWidthHeight </td>
+ <td>(</td>
+ <td class="paramtype">int&#160;</td>
+ <td class="paramname"><em>width</em>, </td>
+ </tr>
+ <tr>
+ <td class="paramkey"></td>
+ <td></td>
+ <td class="paramtype">int&#160;</td>
+ <td class="paramname"><em>height</em>&#160;</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td>)</td>
+ <td></td><td></td>
+ </tr>
+ </table>
+</div>
+<div class="memdoc">
+<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>
+
+<p>References <a class="el" href="dmxcb_8c.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a>, and <a class="el" href="dmxcb_8c.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a>.</p>
+
+<p>Referenced by <a class="el" href="dmxconfig_8c.html#aa8143b3e3871932b1c7ebe5727909304">dmxConfigCopyData()</a>.</p>
+
+</div>
+</div>
+<hr/><h2>Variable Documentation</h2>
+<a class="anchor" id="a21fd58c4d3a6b5bba84476c314a6d657"></a><!-- doxytag: member="dmxcb.c::connBlockScreenStart" ref="a21fd58c4d3a6b5bba84476c314a6d657" args="" -->
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">int <a class="el" href="dmxcb_8c.html#a21fd58c4d3a6b5bba84476c314a6d657">connBlockScreenStart</a></td>
+ </tr>
+ </table>
+</div>
+<div class="memdoc">
+
+<p>Referenced by <a class="el" href="dmxcb_8h.html#a39179d932cde34ab3c947fa017d2d78d">dmxConnectionBlockCallback()</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a7c8270dd4b1ef6cd953a30cdcae548de"></a><!-- doxytag: member="dmxcb.c::dmxGlobalHeight" ref="a7c8270dd4b1ef6cd953a30cdcae548de" args="" -->
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">int <a class="el" href="dmxcb_8h.html#a7c8270dd4b1ef6cd953a30cdcae548de">dmxGlobalHeight</a></td>
+ </tr>
+ </table>
+</div>
+<div class="memdoc">
+
+<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>
+
+</div>
+</div>
+<a class="anchor" id="a738220b78d864fe9317683a1ff425c75"></a><!-- doxytag: member="dmxcb.c::dmxGlobalWidth" ref="a738220b78d864fe9317683a1ff425c75" args="" -->
+<div class="memitem">
+<div class="memproto">
+ <table class="memname">
+ <tr>
+ <td class="memname">int <a class="el" href="dmxcb_8h.html#a738220b78d864fe9317683a1ff425c75">dmxGlobalWidth</a></td>
+ </tr>
+ </table>
+</div>
+<div class="memdoc">
+<p>The cursor position, in global coordinates. </p>
+
+<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>
+
+</div>
+</div>
+</div>
+</div>
+ <div id="nav-path" class="navpath">
+ <ul>
+ <li class="navelem"><a class="el" href="dmxcb_8c.html">dmxcb.c</a> </li>
+ <hr>
+ <address>
+ <small>
+ Generated June 29, 2004 for <a
+ href="http://dmx.sourceforge.net">Distributed Multihead X</a> by
+ <a href="http://www.doxygen.org/index.html">doxygen</a>
+ 1.3.4.
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+</html>
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