Qt_TreeModel.h

Go to the documentation of this file.
00001 /**************************************************************************** 00002 ** 00003 ** Copyright (C) 2005-2006 Trolltech AS. All rights reserved. 00004 ** 00005 ** This file is part of the documentation of the Qt Toolkit. 00006 ** 00007 ** This file may be used under the terms of the GNU General Public 00008 ** License version 2.0 as published by the Free Software Foundation 00009 ** and appearing in the file LICENSE.GPL included in the packaging of 00010 ** this file. Please review the following information to ensure GNU 00011 ** General Public Licensing requirements will be met: 00012 ** http://www.trolltech.com/products/qt/opensource.html 00013 ** 00014 ** If you are unsure which license is appropriate for your use, please 00015 ** review the following information: 00016 ** http://www.trolltech.com/products/qt/licensing.html or contact the 00017 ** sales department at sales@trolltech.com. 00018 ** 00019 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 00020 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 00021 ** 00022 ****************************************************************************/ 00023 00024 #ifndef TREEMODEL_H 00025 #define TREEMODEL_H 00026 00027 #include <map> 00028 #include <string> 00029 00030 #include <QAbstractItemModel> 00031 #include <QModelIndex> 00032 #include <QVariant> 00033 00034 using namespace std; 00035 00036 class TreeItem; 00037 00038 00039 class TreeModel : public QAbstractItemModel 00040 { 00041 Q_OBJECT 00042 00043 public: 00044 TreeModel(const char* id, QObject *parent = 0); 00045 ~TreeModel(); 00046 00047 QVariant data(const QModelIndex &index, int role) const; 00048 Qt::ItemFlags flags(const QModelIndex &index) const; 00049 QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const; 00050 QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const; 00051 QModelIndex parent(const QModelIndex &index) const; 00052 int rowCount(const QModelIndex &parent = QModelIndex()) const; 00053 int columnCount(const QModelIndex &parent = QModelIndex()) const; 00054 void setupModelData( multimap<string, map<int, string> > ); 00055 int getID(const QModelIndex &parent = QModelIndex()) const; 00056 bool removeRows(int position, int rows, const QModelIndex &parent); 00057 QModelIndex indexOfLatestItem(int id, const QModelIndex &parent=QModelIndex()); 00058 private: 00059 00060 TreeItem *rootItem; 00061 }; 00062 00063 #endif

Generated on Sun Jul 29 08:17:23 2007 for CrusDe by doxygen 1.3.8