qt.widgets.dial source code

1 /*
2  * DQt - D bindings for the Qt Toolkit
3  *
4  * GNU Lesser General Public License Usage
5  * This file may be used under the terms of the GNU Lesser
6  * General Public License version 3 as published by the Free Software
7  * Foundation and appearing in the file LICENSE.LGPL3 included in the
8  * packaging of this file. Please review the following information to
9  * ensure the GNU Lesser General Public License version 3 requirements
10  * will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
11  */
12 module qt.widgets.dial;
13 extern(C++):
14 
15 import qt.config;
16 import qt.core.coreevent;
17 import qt.core.global;
18 import qt.core.size;
19 import qt.gui.event;
20 import qt.helpers;
21 import qt.widgets.abstractslider;
22 import qt.widgets.styleoption;
23 import qt.widgets.widget;
24 
25 /+ QT_REQUIRE_CONFIG(dial); +/
26 
27 
28 extern(C++, class) struct QDialPrivate;
29 
30 /// Binding for C++ class [QDial](https://doc.qt.io/qt-6/qdial.html).
31 class /+ Q_WIDGETS_EXPORT +/ QDial: QAbstractSlider
32 {
33     mixin(Q_OBJECT);
34 
35     /+ Q_PROPERTY(bool wrapping READ wrapping WRITE setWrapping)
36     Q_PROPERTY(int notchSize READ notchSize)
37     Q_PROPERTY(qreal notchTarget READ notchTarget WRITE setNotchTarget)
38     Q_PROPERTY(bool notchesVisible READ notchesVisible WRITE setNotchesVisible) +/
39 public:
40     /+ explicit +/this(QWidget parent = null);
41 
42     ~this();
43 
44     final bool wrapping() const;
45 
46     final int notchSize() const;
47 
48     final void setNotchTarget(double target);
49     final qreal notchTarget() const;
50     final bool notchesVisible() const;
51 
52     override QSize sizeHint() const;
53     override QSize minimumSizeHint() const;
54 
55 public /+ Q_SLOTS +/:
56     @QSlot final void setNotchesVisible(bool visible);
57     @QSlot final void setWrapping(bool on);
58 
59 protected:
60     override bool event(QEvent e);
61     override void resizeEvent(QResizeEvent re);
62     override void paintEvent(QPaintEvent pe);
63 
64     override void mousePressEvent(QMouseEvent me);
65     override void mouseReleaseEvent(QMouseEvent me);
66     override void mouseMoveEvent(QMouseEvent me);
67 
68     override void sliderChange(SliderChange change);
69     /+ virtual +/ void initStyleOption(QStyleOptionSlider* option) const;
70 
71 
72 private:
73     /+ Q_DECLARE_PRIVATE(QDial) +/
74     /+ Q_DISABLE_COPY(QDial) +/
75     mixin(CREATE_CONVENIENCE_WRAPPERS);
76 }
77