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<h1>src/xinerama.c File Reference</h1><code>#include <stdio.h></code><br/>
<code>#include <stdlib.h></code><br/>
<code>#include <string.h></code><br/>
<code>#include <xcb/xcb.h></code><br/>
<code>#include <xcb/xinerama.h></code><br/>
<code>#include "<a class="el" href="a00047_source.html">queue.h</a>"</code><br/>
<code>#include "<a class="el" href="a00036_source.html">data.h</a>"</code><br/>
<code>#include "<a class="el" href="a00052_source.html">util.h</a>"</code><br/>
<code>#include "<a class="el" href="a00055_source.html">xinerama.h</a>"</code><br/>
<code>#include "<a class="el" href="a00053_source.html">workspace.h</a>"</code><br/>
<code>#include "<a class="el" href="a00044_source.html">log.h</a>"</code><br/>
<code>#include "<a class="el" href="a00048_source.html">randr.h</a>"</code><br/>
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Include dependency graph for xinerama.c:</div>
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<p><a href="a00080_source.html">Go to the source code of this file.</a></p>
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<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="a00026.html">Output</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00080.html#a6d839fbeabf7798879b865fe1050dd11">get_screen_at</a> (int x, int y)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00080.html#a6c10a3a62f737a084108860feb421d94">query_screens</a> (xcb_connection_t *conn)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00080.html#a93044db4172ab2447725a2bee3065931">initialize_xinerama</a> (xcb_connection_t *conn)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">We have just established a connection to the X server and need the initial Xinerama information to setup workspaces for each screen. <a href="#a93044db4172ab2447725a2bee3065931"></a><br/></td></tr>
<tr><td colspan="2"><h2>Variables</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00080.html#a59ff745efdee354cf2bc3dd370fec282">num_screens</a></td></tr>
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<hr/><h2>Function Documentation</h2>
<a class="anchor" id="a6d839fbeabf7798879b865fe1050dd11"></a><!-- doxytag: member="xinerama.c::get_screen_at" ref="a6d839fbeabf7798879b865fe1050dd11" args="(int x, int y)" -->
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<td class="memname">static <a class="el" href="a00026.html">Output</a>* get_screen_at </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [static]</code></td>
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<p>Definition at line <a class="el" href="a00080_source.html#l00036">36</a> of file <a class="el" href="a00080_source.html">xinerama.c</a>.</p>
<p>References <a class="el" href="a00073_source.html#l00047">outputs</a>, <a class="el" href="a00036_source.html#l00531">xoutput::rect</a>, <a class="el" href="a00047_source.html#l00335">TAILQ_FOREACH</a>, <a class="el" href="a00036_source.html#l00097">Rect::x</a>, and <a class="el" href="a00036_source.html#l00098">Rect::y</a>.</p>
<p>Referenced by <a class="el" href="a00080_source.html#l00050">query_screens()</a>.</p>
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<a class="anchor" id="a93044db4172ab2447725a2bee3065931"></a><!-- doxytag: member="xinerama.c::initialize_xinerama" ref="a93044db4172ab2447725a2bee3065931" args="(xcb_connection_t *conn)" -->
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<td class="memname">void initialize_xinerama </td>
<td>(</td>
<td class="paramtype">xcb_connection_t * </td>
<td class="paramname"> <em>conn</em></td>
<td> ) </td>
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<p>We have just established a connection to the X server and need the initial Xinerama information to setup workspaces for each screen. </p>
<p>Definition at line <a class="el" href="a00080_source.html#l00104">104</a> of file <a class="el" href="a00080_source.html">xinerama.c</a>.</p>
<p>References <a class="el" href="a00073_source.html#l00216">disable_randr()</a>, <a class="el" href="a00044_source.html#l00021">DLOG</a>, <a class="el" href="a00052_source.html#l00029">FREE</a>, <a class="el" href="a00078_source.html#l00301">get_first_workspace_for_output()</a>, <a class="el" href="a00073_source.html#l00166">initialize_output()</a>, <a class="el" href="a00073_source.html#l00047">outputs</a>, <a class="el" href="a00080_source.html#l00050">query_screens()</a>, and <a class="el" href="a00047_source.html#l00335">TAILQ_FOREACH</a>.</p>
<p>Referenced by <a class="el" href="a00071_source.html#l00193">main()</a>.</p>
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<a class="anchor" id="a6c10a3a62f737a084108860feb421d94"></a><!-- doxytag: member="xinerama.c::query_screens" ref="a6c10a3a62f737a084108860feb421d94" args="(xcb_connection_t *conn)" -->
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<td class="memname">static void query_screens </td>
<td>(</td>
<td class="paramtype">xcb_connection_t * </td>
<td class="paramname"> <em>conn</em></td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>Definition at line <a class="el" href="a00080_source.html#l00050">50</a> of file <a class="el" href="a00080_source.html">xinerama.c</a>.</p>
<p>References <a class="el" href="a00036_source.html#l00520">xoutput::active</a>, <a class="el" href="a00044_source.html#l00021">DLOG</a>, <a class="el" href="a00044_source.html#l00020">ELOG</a>, <a class="el" href="a00080_source.html#l00036">get_screen_at()</a>, <a class="el" href="a00036_source.html#l00100">Rect::height</a>, <a class="el" href="a00077_source.html#l00044">min()</a>, <a class="el" href="a00036_source.html#l00516">xoutput::name</a>, <a class="el" href="a00071_source.html#l00086">num_screens</a>, <a class="el" href="a00073_source.html#l00047">outputs</a>, <a class="el" href="a00036_source.html#l00531">xoutput::rect</a>, <a class="el" href="a00077_source.html#l00074">scalloc()</a>, <a class="el" href="a00047_source.html#l00353">TAILQ_INSERT_HEAD</a>, <a class="el" href="a00047_source.html#l00363">TAILQ_INSERT_TAIL</a>, <a class="el" href="a00036_source.html#l00099">Rect::width</a>, <a class="el" href="a00036_source.html#l00097">Rect::x</a>, and <a class="el" href="a00036_source.html#l00098">Rect::y</a>.</p>
<p>Referenced by <a class="el" href="a00080_source.html#l00104">initialize_xinerama()</a>.</p>
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<hr/><h2>Variable Documentation</h2>
<a class="anchor" id="a59ff745efdee354cf2bc3dd370fec282"></a><!-- doxytag: member="xinerama.c::num_screens" ref="a59ff745efdee354cf2bc3dd370fec282" args="" -->
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<td class="memname">int <a class="el" href="a00080.html#a59ff745efdee354cf2bc3dd370fec282">num_screens</a><code> [static]</code></td>
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<p>Definition at line <a class="el" href="a00080_source.html#l00030">30</a> of file <a class="el" href="a00080_source.html">xinerama.c</a>.</p>
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