File indexing completed on 2024-05-12 15:54:29 

0001 /*
0002  * Copyright (C) 2001-2015 Klaralvdalens Datakonsult AB.  All rights reserved.
0003  *
0004  * This file is part of the KGantt library.
0005  *
0006  * This program is free software; you can redistribute it and/or
0007  * modify it under the terms of the GNU General Public License as
0008  * published by the Free Software Foundation; either version 2 of
0009  * the License, or (at your option) any later version.
0010  *
0011  * This program is distributed in the hope that it will be useful,
0012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0014  * GNU General Public License for more details.
0015  *
0016  * You should have received a copy of the GNU General Public License
0017  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
0018  */
0019 
0020 #ifndef KGANTTTREEVIEWROWCONTROLLER_H
0021 #define KGANTTTREEVIEWROWCONTROLLER_H
0022 
0023 #include "kganttabstractrowcontroller.h"
0024 
0025 QT_BEGIN_NAMESPACE
0026 class QAbstractProxyModel;
0027 class QTreeView;
0028 QT_END_NAMESPACE
0029 
0030 namespace KGantt {
0031 
0032 
0033     /*!\class TreeViewRowController
0034      * This is an implementation of AbstractRowController that
0035      * aligns a gantt view with a QTreeView.
0036      */
0037     class KGANTT_EXPORT TreeViewRowController :  public AbstractRowController {
0038         KGANTT_DECLARE_PRIVATE_BASE_POLYMORPHIC(TreeViewRowController)
0039     public:
0040         TreeViewRowController( QTreeView* tv, QAbstractProxyModel* proxy );
0041         virtual ~TreeViewRowController();
0042 
0043         /*reimp*/ int headerHeight() const override;
0044         /*reimp*/ int maximumItemHeight() const override;
0045         /*reimp*/ int totalHeight() const override;
0046         /*reimp*/ bool isRowVisible( const QModelIndex& idx ) const override;
0047         /*reimp*/ bool isRowExpanded( const QModelIndex& idx ) const override;
0048         /*reimp*/ Span rowGeometry( const QModelIndex& idx ) const override;
0049         /*reimp*/ QModelIndex indexAt( int height ) const override;
0050         /*reimp*/ QModelIndex indexAbove( const QModelIndex& idx ) const override;
0051         /*reimp*/ QModelIndex indexBelow( const QModelIndex& idx ) const override;
0052     };
0053 }
0054 
0055 #endif /* KGANTTTREEVIEWROWCONTROLLER_H */
0056