Kate
expandingtree.h
Go to the documentation of this file.00001 /* This file is part of the KDE libraries 00002 Copyright (C) 2007 David Nolden <david.nolden.kdevelop@art-master.de> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License version 2 as published by the Free Software Foundation. 00007 00008 This library is distributed in the hope that it will be useful, 00009 but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00011 Library General Public License for more details. 00012 00013 You should have received a copy of the GNU Library General Public License 00014 along with this library; see the file COPYING.LIB. If not, write to 00015 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00016 Boston, MA 02110-1301, USA. 00017 */ 00018 00019 #ifndef ExpandingTree_H 00020 #define ExpandingTree_H 00021 00022 #include <QTreeView> 00023 #include <QTextDocument> 00024 00025 //A tree that allows drawing additional information 00026 class ExpandingTree : public QTreeView { 00027 public: 00028 ExpandingTree(QWidget* parent); 00029 protected: 00030 virtual void drawRow ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const; 00031 virtual int sizeHintForColumn ( int column ) const; 00032 private: 00033 mutable QTextDocument m_drawText; 00034 }; 00035 00036 #endif