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<div class="title">edelib/XSettingsClient.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * $Id: XSettingsClient.h 2839 2009-09-28 11:36:20Z karijes $</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Client part of XSETTINGS protocol</span>
<a name="l00005"></a>00005 <span class="comment"> * Based on implementation from Owen Tylor, copyright (c) 2001 Red Hat, inc.</span>
<a name="l00006"></a>00006 <span class="comment"> * Copyright (c) 2005-2007 edelib authors</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00009"></a>00009 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00010"></a>00010 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00011"></a>00011 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00012"></a>00012 <span class="comment"> *</span>
<a name="l00013"></a>00013 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00014"></a>00014 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00015"></a>00015 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00016"></a>00016 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00017"></a>00017 <span class="comment"> *</span>
<a name="l00018"></a>00018 <span class="comment"> * You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00019"></a>00019 <span class="comment"> * along with this library. If not, see <http://www.gnu.org/licenses/>.</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef __EDELIB_XSETTINGSCLIENT_H__</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define __EDELIB_XSETTINGSCLIENT_H__</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "XSettingsCommon.h"</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 EDELIB_NS_BEGIN
<a name="l00028"></a>00028
<a name="l00033"></a><a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3">00033</a> <span class="keyword">enum</span> <a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3" title="Flags telling what was done with setting.">XSettingsAction</a> {
<a name="l00034"></a><a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3aeb517d0886083ab45a785445245dd648">00034</a> <a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3aeb517d0886083ab45a785445245dd648" title="New setting added.">XSETTINGS_ACTION_NEW</a> = 0,
<a name="l00035"></a><a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3a14352b4dfc4c3e74e3758667d34f2ff4">00035</a> <a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3a14352b4dfc4c3e74e3758667d34f2ff4" title="One of the settings changed.">XSETTINGS_ACTION_CHANGED</a>,
<a name="l00036"></a><a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3a866857b90dc512939da830f0978a4521">00036</a> <a class="code" href="namespaceedelib.html#a5dde6e1f34a39a4d59acee51e1bcece3a866857b90dc512939da830f0978a4521" title="One of the settings deleted.">XSETTINGS_ACTION_DELETED</a>
<a name="l00037"></a>00037 };
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="preprocessor">#ifndef SKIP_DOCS</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span><span class="keyword">typedef</span> void (*XSettingsCallback)(<span class="keyword">const</span> <span class="keywordtype">char</span>* name, XSettingsAction action, XSettingsSetting* setting, <span class="keywordtype">void</span>* data);
<a name="l00041"></a>00041 <span class="preprocessor">#endif</span>
<a name="l00042"></a>00042 <span class="preprocessor"></span>
<a name="l00109"></a><a class="code" href="classedelib_1_1XSettingsClient.html">00109</a> <span class="keyword">class </span>EDELIB_API <a class="code" href="classedelib_1_1XSettingsClient.html" title="Client part of XSETTINGS protocol.">XSettingsClient</a> {
<a name="l00110"></a>00110 <span class="keyword">private</span>:
<a name="l00111"></a>00111 <a class="code" href="structedelib_1_1XSettingsData.html" title="Main data shared between client and manager.">XSettingsData</a>* client_data;
<a name="l00112"></a>00112 XSettingsCallback settings_cb;
<a name="l00113"></a>00113 <span class="keywordtype">void</span>* settings_cb_data;
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="keywordtype">void</span> check_manager_window(<span class="keywordtype">void</span>);
<a name="l00116"></a>00116 <span class="keywordtype">void</span> read_settings(<span class="keywordtype">void</span>);
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <a class="code" href="group__macros.html#gaef9b2427c1dfe072bc563a6051cc385c">E_DISABLE_CLASS_COPY</a>(<a class="code" href="classedelib_1_1XSettingsClient.html" title="Client part of XSETTINGS protocol.">XSettingsClient</a>)
<a name="l00119"></a>00119 <span class="keyword">public</span>:
<a name="l00123"></a>00123 <a class="code" href="classedelib_1_1XSettingsClient.html" title="Client part of XSETTINGS protocol.">XSettingsClient</a>();
<a name="l00124"></a>00124
<a name="l00128"></a>00128 ~<a class="code" href="classedelib_1_1XSettingsClient.html" title="Client part of XSETTINGS protocol.">XSettingsClient</a>();
<a name="l00129"></a>00129
<a name="l00138"></a>00138 <span class="keywordtype">bool</span> init(Display* dpy, <span class="keywordtype">int</span> screen, XSettingsCallback cb = 0, <span class="keywordtype">void</span>* data = 0);
<a name="l00139"></a>00139
<a name="l00144"></a>00144 <span class="keywordtype">void</span> clear(<span class="keywordtype">void</span>);
<a name="l00145"></a>00145
<a name="l00152"></a>00152 <span class="keyword">static</span> <span class="keywordtype">bool</span> manager_running(Display* dpy, <span class="keywordtype">int</span> screen);
<a name="l00153"></a>00153
<a name="l00159"></a>00159 <span class="keywordtype">void</span> callback(XSettingsCallback cb, <span class="keywordtype">void</span>* data = 0);
<a name="l00160"></a>00160
<a name="l00164"></a>00164 <span class="keywordtype">int</span> process_xevent(<span class="keyword">const</span> XEvent* xev);
<a name="l00165"></a>00165
<a name="l00171"></a>00171 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keywordtype">int</span> val);
<a name="l00172"></a>00172
<a name="l00178"></a>00178 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00179"></a>00179
<a name="l00188"></a>00188 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <span class="keywordtype">char</span>* name, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> red, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> green, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> blue, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> alpha);
<a name="l00189"></a>00189
<a name="l00193"></a>00193 <span class="keywordtype">void</span> manager_notify(<span class="keywordtype">void</span>);
<a name="l00194"></a>00194 };
<a name="l00195"></a>00195
<a name="l00196"></a>00196 EDELIB_NS_END
<a name="l00197"></a>00197 <span class="preprocessor">#endif</span>
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