87 lines
2.2 KiB
C++
87 lines
2.2 KiB
C++
/*!
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@file
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@author Albert Semenov
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@date 11/2007
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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_WIDGET_USER_DATA_H__
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#define __MYGUI_WIDGET_USER_DATA_H__
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#include "MyGUI_Prerequest.h"
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#include "MyGUI_Any.h"
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namespace MyGUI
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{
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/** UserData is parent of Widget class. Used to store any user data and strings inside widget */
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class MYGUI_EXPORT UserData
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{
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public:
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UserData();
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virtual ~UserData();
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/** Set user string */
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void setUserString(const std::string& _key, const std::string& _value);
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/** Get user string or "" if not found */
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const std::string& getUserString(const std::string& _key) const;
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/** Get map of all user strings */
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const MapString& getUserStrings() const;
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/** Delete user string */
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bool clearUserString(const std::string& _key);
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/** Return true if user string with such key exist */
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bool isUserString(const std::string& _key) const;
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/** Delete all user strings */
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void clearUserStrings();
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/** Set any user data to store inside widget */
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void setUserData(Any _data);
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/** Get user data and cast it to ValueType */
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template <typename ValueType>
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ValueType* getUserData(bool _throw = true)
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{
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return mUserData.castType<ValueType>(_throw);
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}
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/*internal:*/
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void _setInternalData(Any _data);
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template <typename ValueType>
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ValueType* _getInternalData(bool _throw = true)
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{
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return mInternalData.castType<ValueType>(_throw);
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}
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private:
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// пользовательские данные
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MapString mMapUserString;
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Any mUserData;
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// для внутренниего использования
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Any mInternalData;
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};
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} // namespace MyGUI
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#endif // __MYGUI_WIDGET_USER_DATA_H__
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