00001 /**************************************************************************** 00002 ** 00003 ** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved. 00004 ** 00005 ** This file is part of the example classes of the Qt Toolkit. 00006 ** 00007 ** This file may be used under the terms of the GNU General Public 00008 ** License versions 2.0 or 3.0 as published by the Free Software 00009 ** Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3 00010 ** included in the packaging of this file. Alternatively you may (at 00011 ** your option) use any later version of the GNU General Public 00012 ** License if such license has been publicly approved by Trolltech ASA 00013 ** (or its successors, if any) and the KDE Free Qt Foundation. In 00014 ** addition, as a special exception, Trolltech gives you certain 00015 ** additional rights. These rights are described in the Trolltech GPL 00016 ** Exception version 1.2, which can be found at 00017 ** http://www.trolltech.com/products/qt/gplexception/ and in the file 00018 ** GPL_EXCEPTION.txt in this package. 00019 ** 00020 ** Please review the following information to ensure GNU General 00021 ** Public Licensing requirements will be met: 00022 ** http://trolltech.com/products/qt/licenses/licensing/opensource/. If 00023 ** you are unsure which license is appropriate for your use, please 00024 ** review the following information: 00025 ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview 00026 ** or contact the sales department at sales@trolltech.com. 00027 ** 00028 ** In addition, as a special exception, Trolltech, as the sole 00029 ** copyright holder for Qt Designer, grants users of the Qt/Eclipse 00030 ** Integration plug-in the right for the Qt/Eclipse Integration to 00031 ** link to functionality provided by Qt Designer and its related 00032 ** libraries. 00033 ** 00034 ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, 00035 ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR 00036 ** A PARTICULAR PURPOSE. Trolltech reserves all rights not expressly 00037 ** granted herein. 00038 ** 00039 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 00040 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 00041 ** 00042 ****************************************************************************/ 00043 00044 #ifndef SETTINGSTREE_H 00045 #define SETTINGSTREE_H 00046 00047 #include <QIcon> 00048 #include <QTreeWidget> 00049 #include "../lib/segmentation/segment.h" 00050 00051 namespace ViewerNS { 00055 class SegmentationTree: public QTreeWidget { 00056 Q_OBJECT 00057 00058 public: 00059 SegmentationTree(QWidget *parent= 0); 00060 void updateChildItems2(QTreeWidgetItem *parent, vector< 00061 SegmentationNS::Cluster>& cluster); 00062 QTreeWidgetItem *createItem(SegmentationNS::SegmentationPtr seg, 00063 QTreeWidgetItem *parent, int index); 00064 QTreeWidgetItem *createItem(SegmentationNS::Cluster& cluster, 00065 QTreeWidgetItem *parent, int index); // :HINTS: should this be really public ? 00066 00067 void setSegmentationObject(std::vector<SegmentationNS::SegmentationPtr>& vector); 00068 QSize sizeHint() const; 00069 QSize minimumSize() const; 00070 00071 private slots: 00072 void updateSegmentation(QTreeWidgetItem *item); 00073 00074 private: 00075 void updateChildItems(QTreeWidgetItem *parent); 00076 int findChild(QTreeWidgetItem *parent, SegmentationNS::Cluster& cluster, 00077 int startIndex); 00078 QTreeWidgetItem *childAt(QTreeWidgetItem *parent, int index); 00079 int childCount(QTreeWidgetItem *parent); 00080 int findChild(QTreeWidgetItem *parent, SegmentationNS::SegmentationPtr seg, 00081 int startIndex); 00082 void moveItemForward(QTreeWidgetItem *parent, int oldIndex, int newIndex); 00083 00084 std::vector<SegmentationNS::SegmentationPtr> _segmentations; 00085 QIcon groupIcon; 00086 QIcon keyIcon; 00087 }; 00088 } 00089 #endif