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<h1>dmxinput.h</h1><a href="dmxinput_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">/* $XFree86$ */</span>
00002 <span class="comment">/*</span>
00003 <span class="comment"> * Copyright 2001,2002 Red Hat Inc., Durham, North Carolina.</span>
00004 <span class="comment"> *</span>
00005 <span class="comment"> * All Rights Reserved.</span>
00006 <span class="comment"> *</span>
00007 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining</span>
00008 <span class="comment"> * a copy of this software and associated documentation files (the</span>
00009 <span class="comment"> * "Software"), to deal in the Software without restriction, including</span>
00010 <span class="comment"> * without limitation on the rights to use, copy, modify, merge,</span>
00011 <span class="comment"> * publish, distribute, sublicense, and/or sell copies of the Software,</span>
00012 <span class="comment"> * and to permit persons to whom the Software is furnished to do so,</span>
00013 <span class="comment"> * subject to the following conditions:</span>
00014 <span class="comment"> *</span>
00015 <span class="comment"> * The above copyright notice and this permission notice (including the</span>
00016 <span class="comment"> * next paragraph) shall be included in all copies or substantial</span>
00017 <span class="comment"> * portions of the Software.</span>
00018 <span class="comment"> *</span>
00019 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,</span>
00020 <span class="comment"> * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span>
00021 <span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND</span>
00022 <span class="comment"> * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS</span>
00023 <span class="comment"> * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN</span>
00024 <span class="comment"> * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN</span>
00025 <span class="comment"> * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span>
00026 <span class="comment"> * SOFTWARE.</span>
00027 <span class="comment"> */</span>
00028
00029 <span class="comment">/*</span>
00030 <span class="comment"> * Authors:</span>
00031 <span class="comment"> * David H. Dawes <dawes@xfree86.org></span>
00032 <span class="comment"> * Kevin E. Martin <kem@redhat.com></span>
00033 <span class="comment"> * Rickard E. (Rik) Faith <faith@redhat.com></span>
00034 <span class="comment"> *</span>
00035 <span class="comment"> */</span>
00036
00048 <span class="preprocessor">#ifndef DMXINPUT_H</span>
00049 <span class="preprocessor"></span><span class="preprocessor">#define DMXINPUT_H</span>
00050 <span class="preprocessor"></span>
<a name="l00052"></a><a class="code" href="dmxinput_8h.html#a0">00052</a> <span class="preprocessor">#define DMX_MAX_SIGIO_FDS 4</span>
00053 <span class="preprocessor"></span>
00054 <span class="keyword">struct </span><a class="code" href="struct__DMXInputInfo.html">_DMXInputInfo</a>;
00055
<a name="l00057"></a><a class="code" href="dmxinput_8h.html#a30">00057</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> {
00058 <a class="code" href="dmxinput_8h.html#a30a6">DMX_UPDATE_REALIZE</a>,
00059 <a class="code" href="dmxinput_8h.html#a30a7">DMX_UPDATE_UNREALIZE</a>,
00060 <a class="code" href="dmxinput_8h.html#a30a8">DMX_UPDATE_RESTACK</a>,
00061 <a class="code" href="dmxinput_8h.html#a30a9">DMX_UPDATE_COPY</a>,
00062 <a class="code" href="dmxinput_8h.html#a30a10">DMX_UPDATE_RESIZE</a>,
00063 <a class="code" href="dmxinput_8h.html#a30a11">DMX_UPDATE_REPARENT</a>
00064 } <a class="code" href="dmxinput_8h.html#a30">DMXUpdateType</a>;
00065
00066 <span class="keyword">typedef</span> void (*ProcessInputEventsProc)(<span class="keyword">struct </span><a class="code" href="struct__DMXInputInfo.html">_DMXInputInfo</a> *);
00067 <span class="keyword">typedef</span> void (*UpdateWindowInfoProc)(<span class="keyword">struct </span><a class="code" href="struct__DMXInputInfo.html">_DMXInputInfo</a> *,
00068 <a class="code" href="dmxinput_8h.html#a30">DMXUpdateType</a>, WindowPtr);
00069
<a name="l00071"></a><a class="code" href="dmxinput_8h.html#a3">00071</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="struct__DMXLocalInputInfo.html">_DMXLocalInputInfo</a> *<a class="code" href="struct__DMXLocalInputInfo.html">DMXLocalInputInfoPtr</a>;
00072
<a name="l00074"></a><a class="code" href="dmxinput_8h.html#a31">00074</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> {
00075 <a class="code" href="dmxinput_8h.html#a31a12">DMX_NOSIGIO</a> = 0,
00076 <a class="code" href="dmxinput_8h.html#a31a13">DMX_USESIGIO</a>,
00079 <a class="code" href="dmxinput_8h.html#a31a14">DMX_ACTIVESIGIO</a>
00080 } <a class="code" href="dmxinput_8h.html#a31">dmxSigioState</a>;
00081
<a name="l00085"></a><a class="code" href="struct__DMXInputInfo.html">00085</a> <span class="keyword">struct </span><a class="code" href="struct__DMXInputInfo.html">_DMXInputInfo</a> {
<a name="l00086"></a><a class="code" href="struct__DMXInputInfo.html#o0">00086</a> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="struct__DMXInputInfo.html#o0">name</a>;
<a name="l00089"></a><a class="code" href="struct__DMXInputInfo.html#o1">00089</a> Bool <a class="code" href="struct__DMXInputInfo.html#o1">freename</a>;
<a name="l00090"></a><a class="code" href="struct__DMXInputInfo.html#o2">00090</a> Bool <a class="code" href="struct__DMXInputInfo.html#o2">detached</a>;
<a name="l00091"></a><a class="code" href="struct__DMXInputInfo.html#o3">00091</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o3">inputIdx</a>;
<a name="l00092"></a><a class="code" href="struct__DMXInputInfo.html#o4">00092</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o4">scrnIdx</a>;
<a name="l00093"></a><a class="code" href="struct__DMXInputInfo.html#o5">00093</a> Bool <a class="code" href="struct__DMXInputInfo.html#o5">core</a>;
<a name="l00096"></a><a class="code" href="struct__DMXInputInfo.html#o6">00096</a> Bool <a class="code" href="struct__DMXInputInfo.html#o6">console</a>;
<a name="l00100"></a><a class="code" href="struct__DMXInputInfo.html#o7">00100</a> Bool <a class="code" href="struct__DMXInputInfo.html#o7">windows</a>;
00103 ProcessInputEventsProc processInputEvents;
00104 UpdateWindowInfoProc updateWindowInfo;
00105
00106 <span class="comment">/* Local input information */</span>
<a name="l00107"></a><a class="code" href="struct__DMXInputInfo.html#o10">00107</a> <a class="code" href="dmxinput_8h.html#a31">dmxSigioState</a> <a class="code" href="struct__DMXInputInfo.html#o10">sigioState</a>;
<a name="l00108"></a><a class="code" href="struct__DMXInputInfo.html#o11">00108</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o11">sigioFdCount</a>;
<a name="l00109"></a><a class="code" href="struct__DMXInputInfo.html#o12">00109</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o12">sigioFd</a>[<a class="code" href="dmxinput_8h.html#a0">DMX_MAX_SIGIO_FDS</a>];
<a name="l00110"></a><a class="code" href="struct__DMXInputInfo.html#o13">00110</a> Bool <a class="code" href="struct__DMXInputInfo.html#o13">sigioAdded</a>[<a class="code" href="dmxinput_8h.html#a0">DMX_MAX_SIGIO_FDS</a>];
<a name="l00114"></a><a class="code" href="struct__DMXInputInfo.html#o14">00114</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o14">vt_switch_pending</a>;
00115
<a name="l00117"></a><a class="code" href="struct__DMXInputInfo.html#o15">00117</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o15">vt_switched</a>;
00118
<a name="l00120"></a><a class="code" href="struct__DMXInputInfo.html#o16">00120</a> <span class="keywordtype">int</span> <a class="code" href="struct__DMXInputInfo.html#o16">numDevs</a>;
00121
<a name="l00126"></a><a class="code" href="struct__DMXInputInfo.html#o17">00126</a> <a class="code" href="struct__DMXLocalInputInfo.html">DMXLocalInputInfoPtr</a> *<a class="code" href="struct__DMXInputInfo.html#o17">devs</a>;
00127
<a name="l00128"></a><a class="code" href="struct__DMXInputInfo.html#o18">00128</a> <span class="keywordtype">char</span> *<a class="code" href="struct__DMXInputInfo.html#o18">keycodes</a>;
<a name="l00129"></a><a class="code" href="struct__DMXInputInfo.html#o19">00129</a> <span class="keywordtype">char</span> *<a class="code" href="struct__DMXInputInfo.html#o19">symbols</a>;
<a name="l00130"></a><a class="code" href="struct__DMXInputInfo.html#o20">00130</a> <span class="keywordtype">char</span> *<a class="code" href="struct__DMXInputInfo.html#o20">geometry</a>;
00131 };
00132
<a name="l00133"></a><a class="code" href="dmxinput_8h.html#a4">00133</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dmxinit_8c.html#a3">dmxNumInputs</a>;
<a name="l00134"></a><a class="code" href="dmxinput_8h.html#a5">00134</a> <span class="keyword">extern</span> <a class="code" href="struct__DMXInputInfo.html">DMXInputInfo</a> *<a class="code" href="dmxinit_8c.html#a4">dmxInputs</a>;
00136 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxinputinit_8c.html#a39">dmxInputInit</a>(<a class="code" href="struct__DMXInputInfo.html">DMXInputInfo</a> *dmxInput);
00137 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxinputinit_8c.html#a37">dmxInputReInit</a>(<a class="code" href="struct__DMXInputInfo.html">DMXInputInfo</a> *dmxInput);
00138 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxinputinit_8c.html#a38">dmxInputLateReInit</a>(<a class="code" href="struct__DMXInputInfo.html">DMXInputInfo</a> *dmxInput);
00139 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxinputinit_8c.html#a41">dmxInputFree</a>(<a class="code" href="struct__DMXInputInfo.html">DMXInputInfo</a> *dmxInput);
00140 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxinputinit_8c.html#a42">dmxInputLogDevices</a>(<span class="keywordtype">void</span>);
00141 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxinput_8c.html#a3">dmxUpdateWindowInfo</a>(DMXUpdateType type, WindowPtr pWindow);
00142
00143 <span class="comment">/* These functions are defined in input/dmxeq.c */</span>
00144 <span class="keyword">extern</span> Bool dmxeqInitialized(<span class="keywordtype">void</span>);
00145 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxeq_8c.html#a13">dmxeqEnqueue</a>(xEvent *e);
00146 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxeq_8c.html#a14">dmxeqSwitchScreen</a>(ScreenPtr pScreen, Bool fromDIX);
00147
00148 <span class="comment">/* This type is used in input/dmxevents.c. Also, these functions are</span>
00149 <span class="comment"> * defined in input/dmxevents.c */</span>
00150 <span class="keyword">typedef</span> <span class="keyword">enum</span> {
00151 DMX_NO_BLOCK = 0,
00152 DMX_BLOCK = 1
00153 } DMXBlockType;
00154
00155 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="dmxevents_8c.html#a21">dmxGetGlobalPosition</a>(<span class="keywordtype">int</span> *x, <span class="keywordtype">int</span> *y);
00156 <span class="keyword">extern</span> <a class="code" href="struct__DMXScreenInfo.html">DMXScreenInfo</a> *dmxFindFirstScreen(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y);
00157 <span class="keyword">extern</span> <span class="keywordtype">void</span> dmxCoreMotion(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> delta,
00158 DMXBlockType block);
00159
00160 <span class="comment">/* Support for dynamic addition of inputs. This functions is defined in</span>
00161 <span class="comment"> * config/dmxconfig.c */</span>
00162 <span class="keyword">extern</span> <a class="code" href="struct__DMXInputInfo.html">DMXInputInfo</a> *dmxConfigAddInput(<span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> core);
00163 <span class="preprocessor">#endif </span><span class="comment">/* DMXINPUT_H */</span>
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