1 /*
2 * Copyright (C) 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved.
3 *
4 * This file is part of the KD Chart library.
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of
9 * the License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <https://www.gnu.org/licenses/>.
18 */
19
20 #ifndef KCHARTABSTRACTAREAWIDGET_P_H
21 #define KCHARTABSTRACTAREAWIDGET_P_H
22
23 //
24 // W A R N I N G
25 // -------------
26 //
27 // This file is not part of the KD Chart API. It exists purely as an
28 // implementation detail. This header file may change from version to
29 // version without notice, or even be removed.
30 //
31 // We mean it.
32 //
33
34 /** \file KChartAbstractAreaWidget_p.h
35 * \internal
36 */
37
38 #include "KChartAbstractAreaWidget.h"
39 #include "KChartAbstractAreaBase_p.h"
40
41 #include "KChartMath_p.h"
42
43
44 namespace KChart {
45
46 /**
47 * \internal
48 */
49 class Q_DECL_HIDDEN AbstractAreaWidget::Private : public AbstractAreaBase::Private
50 {
51 friend class AbstractAreaWidget;
52 public:
53 explicit Private();
54 virtual ~Private();
55
Private(const Private & rhs)56 Private( const Private& rhs ) :
57 AbstractAreaBase::Private( rhs ),
58 currentLayoutSize()
59 {
60 // Just for consistency
61 }
62
63 QSize currentLayoutSize;
64
65 // non-virtual method, calling widget->resizeLayout( size )
66 void resizeLayout( AbstractAreaWidget* widget, const QSize& sz );
67 };
68
69
AbstractAreaWidget(AbstractAreaWidget::Private * p,QWidget * parent)70 inline AbstractAreaWidget::AbstractAreaWidget( AbstractAreaWidget::Private * p, QWidget* parent )
71 : QWidget( parent ), AbstractAreaBase( p )
72 {
73 init();
74 }
d_func()75 inline AbstractAreaWidget::Private * AbstractAreaWidget::d_func()
76 {
77 return static_cast<Private*>( AbstractAreaBase::d_func() );
78 }
d_func()79 inline const AbstractAreaWidget::Private * AbstractAreaWidget::d_func() const
80 {
81 return static_cast<const Private*>( AbstractAreaBase::d_func() );
82 }
83
84
85 }
86
87 #endif /* KCHARTABSTRACTAREAWIDGET_P_H */
88