libs/flake

KoDeviceRegistry.cpp

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00001 /* This file is part of the KDE project
00002  * Copyright (C) 2008 Jan Hambrecht <jaham@gmx.net>
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public License
00015  * along with this library; see the file COPYING.LIB.  If not, write to
00016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018  */
00019 
00020 #include "KoDeviceRegistry.h"
00021 #include <KGlobal>
00022 
00023 #include <KoPluginLoader.h>
00024 
00025 KoDeviceRegistry::KoDeviceRegistry()
00026 {
00027 }
00028 
00029 void KoDeviceRegistry::init()
00030 {
00031     KoPluginLoader::PluginsConfig config;
00032     config.whiteList = "DevicePlugins";
00033     config.blacklist = "DevicePluginsDisabled";
00034     config.group = "koffice";
00035     KoPluginLoader::instance()->load(QString::fromLatin1("KOffice/Device"),
00036                                      QString::fromLatin1("[X-Flake-MinVersion] <= 0"), config);
00037 
00038     foreach(const QString & id, keys()) {
00039         KoDevice * d = value(id);
00040         if (d)
00041             d->start();
00042     }
00043 }
00044 
00045 KoDeviceRegistry::~KoDeviceRegistry()
00046 {
00047     foreach(const QString & id, keys()) {
00048         KoDevice * d = value(id);
00049         if (d)
00050             d->stop();
00051     }
00052 }
00053 
00054 KoDeviceRegistry* KoDeviceRegistry::instance()
00055 {
00056     K_GLOBAL_STATIC(KoDeviceRegistry, s_instance)
00057     if (!s_instance.exists()) {
00058         s_instance->init();
00059     }
00060     return s_instance;
00061 }
00062 
00063 #include "KoDeviceRegistry.moc"