KGantt

kgantttreeviewrowcontroller.h
1 /*
2  * SPDX-FileCopyrightText: 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved.
3  *
4  * This file is part of the KGantt library.
5  *
6  * SPDX-License-Identifier: GPL-2.0-or-later
7  */
8 
9 #ifndef KGANTTTREEVIEWROWCONTROLLER_H
10 #define KGANTTTREEVIEWROWCONTROLLER_H
11 
12 #include "kganttabstractrowcontroller.h"
13 
14 QT_BEGIN_NAMESPACE
16 class QTreeView;
17 QT_END_NAMESPACE
18 
19 namespace KGantt {
20 
21 
22  /*!\class TreeViewRowController
23  * This is an implementation of AbstractRowController that
24  * aligns a gantt view with a QTreeView.
25  */
26  class KGANTT_EXPORT TreeViewRowController : public AbstractRowController {
27  KGANTT_DECLARE_PRIVATE_BASE_POLYMORPHIC(TreeViewRowController)
28  public:
30  ~TreeViewRowController() override;
31 
32  /*reimp*/ int headerHeight() const override;
33  /*reimp*/ int maximumItemHeight() const override;
34  /*reimp*/ int totalHeight() const override;
35  /*reimp*/ bool isRowVisible( const QModelIndex& idx ) const override;
36  /*reimp*/ bool isRowExpanded( const QModelIndex& idx ) const override;
37  /*reimp*/ Span rowGeometry( const QModelIndex& idx ) const override;
38  /*reimp*/ QModelIndex indexAt( int height ) const override;
39  /*reimp*/ QModelIndex indexAbove( const QModelIndex& idx ) const override;
40  /*reimp*/ QModelIndex indexBelow( const QModelIndex& idx ) const override;
41  };
42 }
43 
44 #endif /* KGANTTTREEVIEWROWCONTROLLER_H */
45 
Abstract baseclass for row controllers. A row controller is used by the GraphicsView to nagivate the ...
Global namespace.
A class representing a start point and a length.
Definition: kganttglobal.h:240
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