108 lines
3.1 KiB
C++
108 lines
3.1 KiB
C++
/*!
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@file
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@author Albert Semenov
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@date 09/2008
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*/
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/*
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This file is part of MyGUI.
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MyGUI is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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MyGUI 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __MYGUI_RESOURCE_MANAGER_H__
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#define __MYGUI_RESOURCE_MANAGER_H__
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#include "MyGUI_Prerequest.h"
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#include "MyGUI_Singleton.h"
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#include "MyGUI_Enumerator.h"
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#include "MyGUI_XmlDocument.h"
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#include "MyGUI_IResource.h"
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#include "MyGUI_Delegate.h"
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#include "MyGUI_BackwardCompatibility.h"
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namespace MyGUI
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{
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class MYGUI_EXPORT ResourceManager :
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public Singleton<ResourceManager>,
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public MemberObsolete<ResourceManager>
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{
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public:
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ResourceManager();
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void initialise();
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void shutdown();
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public:
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/** Load additional MyGUI *_resource.xml file */
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bool load(const std::string& _file);
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void loadFromXmlNode(xml::ElementPtr _node, const std::string& _file, Version _version);
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/** Add resource item to resources */
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void addResource(IResourcePtr _item);
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/** Remove resource item from resources */
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void removeResource(IResourcePtr _item);
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typedef delegates::CDelegate3<xml::ElementPtr, const std::string&, Version> LoadXmlDelegate;
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/** Register delegate that parse XML node with specified tag (_key) */
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LoadXmlDelegate& registerLoadXmlDelegate(const std::string& _key);
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/** Unregister delegate that parse XML node with specified tag (_key) */
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void unregisterLoadXmlDelegate(const std::string& _key);
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/** Check is resource exist */
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bool isExist(const std::string& _name) const;
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/** Find resource by name*/
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IResource* findByName(const std::string& _name) const;
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/** Get resource by name*/
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IResource* getByName(const std::string& _name, bool _throw = true) const;
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bool removeByName(const std::string& _name);
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void clear();
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typedef std::map<std::string, IResource*> MapResource;
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typedef Enumerator<MapResource> EnumeratorPtr;
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EnumeratorPtr getEnumerator() const;
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size_t getCount() const;
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void reloadFontResource() const;
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private:
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void _loadList(xml::ElementPtr _node, const std::string& _file, Version _version);
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bool _loadImplement(const std::string& _file, bool _match, const std::string& _type, const std::string& _instance);
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private:
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// карта с делегатами для парсинга хмл блоков
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typedef std::map<std::string, LoadXmlDelegate> MapLoadXmlDelegate;
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MapLoadXmlDelegate mMapLoadXmlDelegate;
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MapResource mResources;
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typedef std::vector<IResource*> VectorResource;
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VectorResource mRemovedResoures;
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bool mIsInitialise;
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};
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} // namespace MyGUI
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#endif // __MYGUI_RESOURCE_MANAGER_H__
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