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diff --git a/xorg-server/hw/dmx/doc/html/dmxcommon_8c.html b/xorg-server/hw/dmx/doc/html/dmxcommon_8c.html new file mode 100644 index 000000000..3e0459c12 --- /dev/null +++ b/xorg-server/hw/dmx/doc/html/dmxcommon_8c.html @@ -0,0 +1,701 @@ +<!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 1.3.4 --> +<div class="qindex"><a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div> +<h1>dmxcommon.c File Reference</h1><code>#include "<a class="el" href="dmxinputinit_8h-source.html">dmxinputinit.h</a>"</code><br> +<code>#include "<a class="el" href="dmxcommon_8h-source.html">dmxcommon.h</a>"</code><br> +<code>#include "<a class="el" href="dmxconsole_8h-source.html">dmxconsole.h</a>"</code><br> +<code>#include "<a class="el" href="dmxprop_8h-source.html">dmxprop.h</a>"</code><br> +<code>#include "<a class="el" href="dmxsync_8h-source.html">dmxsync.h</a>"</code><br> +<code>#include "<a class="el" href="dmxmap_8h-source.html">dmxmap.h</a>"</code><br> +<code>#include "inputstr.h"</code><br> +<code>#include "input.h"</code><br> +<code>#include "keysym.h"</code><br> +<code>#include "mipointer.h"</code><br> +<code>#include "scrnintstr.h"</code><br> +<code>#include <unistd.h></code><br> +<table border=0 cellpadding=0 cellspacing=0> +<tr><td></td></tr> +<tr><td colspan=2><br><h2>Data Structures</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>struct </td><td class="memItemRight" valign=bottom><a class="el" href="struct__myPrivate.html">_myPrivate</a></td></tr> + +<tr><td colspan=2><br><h2>Typedefs</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__myPrivate.html">_myPrivate</a> </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a4">myPrivate</a></td></tr> + +<tr><td colspan=2><br><h2>Functions</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a9">dmxCommonKbdCtrl</a> (DevicePtr pDev, KeybdCtrl *ctrl)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a10">dmxCommonMouCtrl</a> (DevicePtr pDev, PtrCtrl *ctrl)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </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> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a12">dmxCommonKbdGetMap</a> (DevicePtr pDev, KeySymsPtr pKeySyms, CARD8 *pModMap)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </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> + +<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a14">dmxCommonKbdOn</a> (DevicePtr pDev)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a15">dmxCommonKbdOff</a> (DevicePtr pDev)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a16">dmxCommonOthOn</a> (DevicePtr pDev)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a17">dmxCommonOthOff</a> (DevicePtr pDev)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </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> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </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> + +<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a23">dmxCommonMouOn</a> (DevicePtr pDev)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a24">dmxCommonMouOff</a> (DevicePtr pDev)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a25">dmxFindPointerScreen</a> (int x, int y)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>pointer </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a26">dmxCommonCopyPrivate</a> (DeviceIntPtr pDevice)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a27">dmxCommonSaveState</a> (pointer private)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcommon_8c.html#a28">dmxCommonRestoreState</a> (pointer private)</td></tr> + +</table> +<hr><a name="_details"></a><h2>Detailed Description</h2> +This file implements common routines used by the backend and console input devices.<hr><h2>Typedef Documentation</h2> +<a class="anchor" name="a4" doxytag="dmxcommon.c::myPrivate" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <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> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Each device has a private area that is visible only from inside the driver code. </td> + </tr> +</table> +<hr><h2>Function Documentation</h2> +<a class="anchor" name="a26" doxytag="dmxcommon.c::dmxCommonCopyPrivate" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> pointer dmxCommonCopyPrivate </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DeviceIntPtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDevice</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +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> + </tr> +</table> +<a class="anchor" name="a11" doxytag="dmxcommon.c::dmxCommonKbdBell" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonKbdBell </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>percent</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>volume</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>pitch</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>duration</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sound they keyboard bell. </td> + </tr> +</table> +<a class="anchor" name="a9" doxytag="dmxcommon.c::dmxCommonKbdCtrl" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonKbdCtrl </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>KeybdCtrl * </td> + <td class="mdname" nowrap> <em>ctrl</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Update the keyboard control. </td> + </tr> +</table> +<a class="anchor" name="a13" doxytag="dmxcommon.c::dmxCommonKbdGetInfo" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonKbdGetInfo </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap><a class="el" href="struct__DMXLocalInitInfo.html">DMXLocalInitInfoPtr</a> </td> + <td class="mdname" nowrap> <em>info</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Fill in the XKEYBOARD parts of the <em>info</em> structure for the specified <em>pDev</em>. </td> + </tr> +</table> +<a class="anchor" name="a12" doxytag="dmxcommon.c::dmxCommonKbdGetMap" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonKbdGetMap </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>KeySymsPtr </td> + <td class="mdname" nowrap> <em>pKeySyms</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>CARD8 * </td> + <td class="mdname" nowrap> <em>pModMap</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Get the keyboard mapping. </td> + </tr> +</table> +<a class="anchor" name="a15" doxytag="dmxcommon.c::dmxCommonKbdOff" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonKbdOff </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDev</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn <em>pDev</em> off. </td> + </tr> +</table> +<a class="anchor" name="a14" doxytag="dmxcommon.c::dmxCommonKbdOn" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> int dmxCommonKbdOn </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDev</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn <em>pDev</em> on (i.e., take input from <em>pDev</em>). </td> + </tr> +</table> +<a class="anchor" name="a10" doxytag="dmxcommon.c::dmxCommonMouCtrl" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonMouCtrl </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>PtrCtrl * </td> + <td class="mdname" nowrap> <em>ctrl</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Update the mouse control. </td> + </tr> +</table> +<a class="anchor" name="a19" doxytag="dmxcommon.c::dmxCommonMouGetMap" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonMouGetMap </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>unsigned char * </td> + <td class="mdname" nowrap> <em>map</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int * </td> + <td class="mdname" nowrap> <em>nButtons</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Obtain the mouse button mapping. </td> + </tr> +</table> +<a class="anchor" name="a24" doxytag="dmxcommon.c::dmxCommonMouOff" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonMouOff </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDev</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn <em>pDev</em> off. </td> + </tr> +</table> +<a class="anchor" name="a23" doxytag="dmxcommon.c::dmxCommonMouOn" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> int dmxCommonMouOn </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDev</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn <em>pDev</em> on (i.e., take input from <em>pDev</em>). </td> + </tr> +</table> +<a class="anchor" name="a18" doxytag="dmxcommon.c::dmxCommonOthGetInfo" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonOthGetInfo </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname" nowrap> <em>pDev</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap><a class="el" href="struct__DMXLocalInitInfo.html">DMXLocalInitInfoPtr</a> </td> + <td class="mdname" nowrap> <em>info</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Fill the <em>info</em> structure with information needed to initialize <em>pDev</em>. </td> + </tr> +</table> +<a class="anchor" name="a17" doxytag="dmxcommon.c::dmxCommonOthOff" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonOthOff </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDev</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn <em>pDev</em> off. </td> + </tr> +</table> +<a class="anchor" name="a16" doxytag="dmxcommon.c::dmxCommonOthOn" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> int dmxCommonOthOn </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">DevicePtr </td> + <td class="mdname1" valign="top" nowrap> <em>pDev</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn <em>pDev</em> on (i.e., take input from <em>pDev</em>). </td> + </tr> +</table> +<a class="anchor" name="a28" doxytag="dmxcommon.c::dmxCommonRestoreState" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonRestoreState </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">pointer </td> + <td class="mdname1" valign="top" nowrap> <em>private</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +This routine restores all the information saved by <a class="el" href="dmxcommon_8h.html#a28">dmxCommonSaveState</a>. </td> + </tr> +</table> +<a class="anchor" name="a27" doxytag="dmxcommon.c::dmxCommonSaveState" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCommonSaveState </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">pointer </td> + <td class="mdname1" valign="top" nowrap> <em>private</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +This routine saves and resets some important state for the backend and console device drivers:<ul> +<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> +<p> +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> + </tr> +</table> +<a class="anchor" name="a25" doxytag="dmxcommon.c::dmxFindPointerScreen" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> int dmxFindPointerScreen </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">int </td> + <td class="mdname" nowrap> <em>x</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>y</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +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> + </tr> +</table> + <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. + </small> + </addres> + </hr> + </body> +</html> |