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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ctkExpandButton.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 __ctkExpandButton_h
22#define __ctkExpandButton_h
23
24// QT includes
25#include <QToolButton>
26
27// CTK includes
28#include <ctkPimpl.h>
29
30#include "ctkWidgetsExport.h"
31
32class ctkExpandButtonPrivate;
33
42
43class CTK_WIDGETS_EXPORT ctkExpandButton
44 : public QToolButton
45{
46 Q_OBJECT
47 Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
48 Q_PROPERTY(bool mirrorOnExpand READ mirrorOnExpand WRITE setMirrorOnExpand)
49public:
51 typedef QToolButton Superclass;
52
53 explicit ctkExpandButton(QWidget *_parent = 0);
54 virtual ~ctkExpandButton();
55
56 void setMirrorOnExpand(bool newBehavior);
57 bool mirrorOnExpand() const;
58
59 void setOrientation(Qt::Orientation newOrientation);
60 Qt::Orientation orientation() const;
61
62 virtual QSize sizeHint() const;
63
64private Q_SLOTS:
65 void updateIcon(Qt::LayoutDirection newDirection);
66
67protected:
68 virtual void nextCheckState();
69
70protected:
71 QScopedPointer<ctkExpandButtonPrivate> d_ptr;
72
73private:
74 Q_DECLARE_PRIVATE(ctkExpandButton);
75 Q_DISABLE_COPY(ctkExpandButton);
76};
77
78#endif
QToolButton Superclass
Superclass typedef.