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119 lines
3.4 KiB
119 lines
3.4 KiB
/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson *
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* joris.guisson@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef KTPLUGINMANAGER_H
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#define KTPLUGINMANAGER_H
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#include <qptrlist.h>
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#include <util/ptrmap.h>
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#include <interfaces/plugin.h>
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#include <qstringlist.h>
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namespace kt
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{
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class CoreInterface;
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class GUIInterface;
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class PluginManagerPrefPage;
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/**
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* @author Joris Guisson
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* @brief Class to manage plugins
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*
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* This class manages all plugins. Plugins are stored in a map
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*/
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class PluginManager
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{
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bt::PtrMap<QString,Plugin> plugins,unloaded;
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CoreInterface* core;
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GUIInterface* gui;
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PluginManagerPrefPage* prefpage;
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QStringList pltoload;
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QString cfg_file;
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public:
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PluginManager(CoreInterface* core,GUIInterface* gui);
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virtual ~PluginManager();
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/**
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* Load the list of plugins.
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* This basically uses KTrader to get a list of available plugins, and
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* loads those, but does not initialize them. We will consider a plugin loaded
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* when it's load method is called.
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*/
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void loadPluginList();
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/**
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* Loads which plugins need to be loaded from a file.
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* @param file The file
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*/
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void loadConfigFile(const QString & file);
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/**
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* Saves which plugins are loaded to a file.
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* @param file The file
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*/
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void saveConfigFile(const QString & file);
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/**
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* Fill a list with all available plugins.
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* @param pllist The plugin list
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*/
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void fillPluginList(QPtrList<Plugin> & plist);
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/**
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* Is a plugin loaded
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* @param name Naame of plugin.
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* @return True if it is, false if it isn't
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*/
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bool isLoaded(const QString & name) const;
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/**
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* Load a plugin.
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* @param name Name of the plugin
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*/
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void load(const QString & name);
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/**
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* Unload a plugin.
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* @param name Name of the plugin
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*/
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void unload(const QString & name);
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/**
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* Load all unloaded plugins.
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*/
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void loadAll();
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/**
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* Unload all loaded plugins.
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*/
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void unloadAll(bool save = true);
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/**
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* Update all plugins who need a periodical GUI update.
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*/
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void updateGuiPlugins();
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private:
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void writeDefaultConfigFile(const QString & file);
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};
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}
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#endif
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