CTK 0.1.0
The Common Toolkit is a community effort to provide support code for medical image analysis, surgical navigation, and related projects.
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ctkSizeGrip.h
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1/*=========================================================================
2
3 Library: CTK
4
5 Copyright (c) Kitware Inc.
6
7 Licensed under the Apache License, Version 2.0 (the "License");
8 you may not use this file except in compliance with the License.
9 You may obtain a copy of the License at
10
11 http://www.apache.org/licenses/LICENSE-2.0.txt
12
13 Unless required by applicable law or agreed to in writing, software
14 distributed under the License is distributed on an "AS IS" BASIS,
15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 See the License for the specific language governing permissions and
17 limitations under the License.
18
19=========================================================================*/
20
21#ifndef __ctkSizeGrip_h
22#define __ctkSizeGrip_h
23
24// Qt includes
25#include <QWidget>
26
27// CTK includes
28#include "ctkWidgetsExport.h"
29class ctkSizeGripPrivate;
30
41class CTK_WIDGETS_EXPORT ctkSizeGrip
42 : public QWidget
43{
44 Q_OBJECT
45
57 Q_PROPERTY(Qt::Orientations orientations READ orientations WRITE setOrientations)
58
59
67 Q_PROPERTY(QSize widgetSizeHint READ widgetSizeHint WRITE setWidgetSizeHint)
68
69
74 Q_PROPERTY(bool resizeWidget READ resizeWidget WRITE setResizeWidget)
75
76public:
77 typedef QWidget Superclass;
78 explicit ctkSizeGrip(QWidget *parent);
79 explicit ctkSizeGrip(QWidget* widgetToResize, QWidget *parent);
80 virtual ~ctkSizeGrip();
81
82 void setOrientations(Qt::Orientations orientations);
83 Qt::Orientations orientations()const;
84
90 QWidget* widgetToResize()const;
91 void setWidgetToResize(QWidget* target);
92
100 QSize widgetSizeHint()const;
101
102 void setResizeWidget(bool resize);
103 bool resizeWidget()const;
104
109 virtual QSize sizeHint() const;
110
111public Q_SLOTS:
114 void setWidgetSizeHint(QSize sizeHint);
115
116Q_SIGNALS:
117 void widgetSizeHintChanged(QSize sizeHint);
118
119protected:
120 QScopedPointer<ctkSizeGripPrivate> d_ptr;
121
122 virtual void paintEvent(QPaintEvent* paintEvent);
123 virtual bool event(QEvent* event);
124 virtual void mousePressEvent(QMouseEvent* mouseEvent);
125 virtual void mouseMoveEvent(QMouseEvent* mouseEvent);
126 virtual void mouseReleaseEvent(QMouseEvent* mouseEvent);
127 virtual void mouseDoubleClickEvent(QMouseEvent* mouseEvent);
128
129private:
130 Q_DECLARE_PRIVATE(ctkSizeGrip)
131 Q_DISABLE_COPY(ctkSizeGrip)
132};
133
134#endif // __ctkSizeGrip_h
ctkSizeGrip is a utility widget that allows widget in a layout to be manually resized....
Definition: ctkSizeGrip.h:43
virtual QSize sizeHint() const
QSize widgetSizeHint() const
ctkSizeGrip(QWidget *parent)
virtual void paintEvent(QPaintEvent *paintEvent)
virtual void mouseMoveEvent(QMouseEvent *mouseEvent)
QWidget Superclass
Definition: ctkSizeGrip.h:77
QScopedPointer< ctkSizeGripPrivate > d_ptr
Definition: ctkSizeGrip.h:120
virtual ~ctkSizeGrip()
virtual void mouseDoubleClickEvent(QMouseEvent *mouseEvent)
void setOrientations(Qt::Orientations orientations)
bool resizeWidget() const
virtual void mouseReleaseEvent(QMouseEvent *mouseEvent)
ctkSizeGrip(QWidget *widgetToResize, QWidget *parent)
QWidget * widgetToResize() const
void setResizeWidget(bool resize)
Qt::Orientations orientations() const
void widgetSizeHintChanged(QSize sizeHint)
virtual bool event(QEvent *event)
void setWidgetSizeHint(QSize sizeHint)
virtual void mousePressEvent(QMouseEvent *mouseEvent)
void setWidgetToResize(QWidget *target)