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/*
* This source file is part of MyGUI. For the latest info, see http://mygui.info/
* Distributed under the MIT License
* (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
*/
#ifndef MYGUI_PLUGIN_MANAGER_H_
#define MYGUI_PLUGIN_MANAGER_H_
#include "MyGUI_Prerequest.h"
#include "MyGUI_Singleton.h"
#include "MyGUI_Plugin.h"
#include "MyGUI_XmlDocument.h"
#include "MyGUI_Version.h"
#include "MyGUI_DynLib.h"
#include <set>
#include "MyGUI_BackwardCompatibility.h"
namespace MyGUI
{
/*! \brief Plugin manager. Load/unload and register plugins.
*/
class MYGUI_EXPORT PluginManager : public MemberObsolete<PluginManager>
{
MYGUI_SINGLETON_DECLARATION(PluginManager);
public:
PluginManager();
void initialise();
void shutdown();
//! Load plugin
bool loadPlugin(std::string_view _file);
//! Unload plugin
void unloadPlugin(std::string_view _file);
/*! Install plugin
@remarks Calls from plugin
*/
void installPlugin(IPlugin* _plugin);
/*! Uninstall plugin
@remarks Calls from plugin
*/
void uninstallPlugin(IPlugin* _plugin);
//! Unload all plugins
void unloadAllPlugins();
private:
void _load(xml::ElementPtr _node, std::string_view _file, Version _version);
private:
//! List of dynamic libraries
using DynLibList = std::map<std::string, DynLib*, std::less<>>;
//! List of plugins
using PluginList = std::set<IPlugin*>;
//! Loaded libraries
DynLibList mLibs;
//! Installed plugins
PluginList mPlugins;
bool mIsInitialise{false};
std::string mXmlPluginTagName;
};
} // namespace MyGUI
#endif // MYGUI_PLUGIN_MANAGER_H_
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