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0001 /* This file is part of the KDE project 0002 Copyright (C) 2007 Jarosław Staniek <staniek@kde.org> 0003 0004 This program is free software; you can redistribute it and/or 0005 modify it under the terms of the GNU Library General Public 0006 License as published by the Free Software Foundation; either 0007 version 2 of the License, or (at your option) any later version. 0008 0009 This program is distributed in the hope that it will be useful, 0010 but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 Library General Public License for more details. 0013 0014 You should have received a copy of the GNU Library General Public License 0015 along with this program; see the file COPYING. If not, write to 0016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 0020 #ifndef KEXI_UTILS_INTERNALPROPERTYMAP_H 0021 #define KEXI_UTILS_INTERNALPROPERTYMAP_H 0022 0023 #include "kexiutils_export.h" 0024 #include <QVariant> 0025 #include <QByteArray> 0026 0027 namespace KexiUtils 0028 { 0029 0030 //! @short A simple property map 0031 /*! 0032 Some classes may need internal property system, not defined as Qt proprety 0033 system and not publicly available (e.g. KexiPart class). 0034 Property names are not case-sensitive. 0035 This class is for use by other classes by inheriting. 0036 */ 0037 class KEXIUTILS_EXPORT InternalPropertyMap 0038 { 0039 public: 0040 InternalPropertyMap(); 0041 ~InternalPropertyMap(); 0042 0043 /*! \returns property value for name \a name. 0044 If \a defaultValue is provided and there is no property with 0045 specified name, \a defaultValue is returned. */ 0046 QVariant internalPropertyValue(const QByteArray& name, 0047 const QVariant& defaultValue = QVariant()) const; 0048 0049 /*! Sets property value \a value for property \a name. 0050 If \a value is null, the property is deleted. */ 0051 void setInternalPropertyValue(const QByteArray& name, const QVariant& value); 0052 0053 private: 0054 class Private; 0055 Private * const d; 0056 }; 0057 0058 } 0059 #endif