KD Chart 2 [rev.2.4]
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00001 /**************************************************************************** 00002 ** Copyright (C) 2001-2012 Klaralvdalens Datakonsult AB. All rights reserved. 00003 ** 00004 ** This file is part of the KD Chart library. 00005 ** 00006 ** Licensees holding valid commercial KD Chart licenses may use this file in 00007 ** accordance with the KD Chart Commercial License Agreement provided with 00008 ** the Software. 00009 ** 00010 ** 00011 ** This file may be distributed and/or modified under the terms of the 00012 ** GNU General Public License version 2 and version 3 as published by the 00013 ** Free Software Foundation and appearing in the file LICENSE.GPL.txt included. 00014 ** 00015 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 00016 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 00017 ** 00018 ** Contact info@kdab.com if any conditions of this licensing are not 00019 ** clear to you. 00020 ** 00021 **********************************************************************/ 00022 00023 #ifndef KDGANTTTREEVIEWROWCONTROLLER_H 00024 #define KDGANTTTREEVIEWROWCONTROLLER_H 00025 00026 #include "kdganttabstractrowcontroller.h" 00027 00028 class QAbstractProxyModel; 00029 class QTreeView; 00030 00031 namespace KDGantt { 00032 class KDGANTT_EXPORT TreeViewRowController : public AbstractRowController { 00033 KDGANTT_DECLARE_PRIVATE_BASE_POLYMORPHIC(TreeViewRowController) 00034 public: 00035 TreeViewRowController( QTreeView* tv, QAbstractProxyModel* proxy ); 00036 virtual ~TreeViewRowController(); 00037 00038 /*reimp*/ int headerHeight() const; 00039 /*reimp*/ int maximumItemHeight() const; 00040 /*reimp*/ int totalHeight() const; 00041 /*reimp*/ bool isRowVisible( const QModelIndex& idx ) const; 00042 /*reimp*/ bool isRowExpanded( const QModelIndex& idx ) const; 00043 /*reimp*/ Span rowGeometry( const QModelIndex& idx ) const; 00044 /*reimp*/ QModelIndex indexAt( int height ) const; 00045 /*reimp*/ QModelIndex indexAbove( const QModelIndex& idx ) const; 00046 /*reimp*/ QModelIndex indexBelow( const QModelIndex& idx ) const; 00047 }; 00048 } 00049 00050 #endif /* KDGANTTTREEVIEWROWCONTROLLER_H */ 00051