akonadi
leafextensionproxymodel_p.h
00001 /* 00002 This file is part of Akonadi Contact. 00003 00004 Copyright (c) 2010 KDAB 00005 Author: Tobias Koenig <tokoe@kde.org> 00006 00007 This library is free software; you can redistribute it and/or modify it 00008 under the terms of the GNU Library General Public License as published by 00009 the Free Software Foundation; either version 2 of the License, or (at your 00010 option) any later version. 00011 00012 This library is distributed in the hope that it will be useful, but WITHOUT 00013 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00014 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public 00015 License for more details. 00016 00017 You should have received a copy of the GNU Library General Public License 00018 along with this library; see the file COPYING.LIB. If not, write to the 00019 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 00020 02110-1301, USA. 00021 */ 00022 00023 #ifndef LEAFEXTENSIONPROXYMODEL_H 00024 #define LEAFEXTENSIONPROXYMODEL_H 00025 00026 #include <QtGui/QSortFilterProxyModel> 00027 00028 namespace Akonadi { 00029 00030 class LeafExtensionProxyModel : public QSortFilterProxyModel 00031 { 00032 Q_OBJECT 00033 00034 public: 00035 LeafExtensionProxyModel( QObject *parent = 0 ); 00036 ~LeafExtensionProxyModel(); 00037 00038 QModelIndex index( int row, int column, const QModelIndex &parent = QModelIndex() ) const; 00039 QModelIndex parent( const QModelIndex &index ) const; 00040 int rowCount( const QModelIndex &index ) const; 00041 int columnCount( const QModelIndex &index ) const; 00042 00043 QVariant data( const QModelIndex &proxyIndex, int role = Qt::DisplayRole ) const; 00044 Qt::ItemFlags flags( const QModelIndex &index ) const; 00045 bool setData( const QModelIndex &index, const QVariant &data, int role = Qt::EditRole ); 00046 bool hasChildren( const QModelIndex &parent = QModelIndex() ) const; 00047 QModelIndex buddy( const QModelIndex &index ) const; 00048 void fetchMore( const QModelIndex &index ); 00049 00050 void setSourceModel( QAbstractItemModel *sourceModel ); 00051 00052 protected: 00056 virtual int leafRowCount( const QModelIndex &index ) const = 0; 00057 00061 virtual int leafColumnCount( const QModelIndex &index ) const = 0; 00062 00067 virtual QVariant leafData( const QModelIndex &index, int row, int column, int role = Qt::DisplayRole ) const = 0; 00068 00069 private: 00070 //@cond PRIVATE 00071 class Private; 00072 Private* const d; 00073 00074 Q_PRIVATE_SLOT( d, void sourceRowsInserted( const QModelIndex&, int, int ) ) 00075 Q_PRIVATE_SLOT( d, void sourceRowsRemoved( const QModelIndex&, int, int ) ) 00076 //@endcond 00077 }; 00078 00079 } 00080 00081 #endif
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Documentation copyright © 1996-2012 The KDE developers.
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Documentation copyright © 1996-2012 The KDE developers.
Generated on Tue May 8 2012 00:00:44 by doxygen 1.8.0 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.