qt.widgets.scrollbar source code

1 /****************************************************************************
2 **
3 ** DQt - D bindings for the Qt Toolkit
4 **
5 ** GNU Lesser General Public License Usage
6 ** This file may be used under the terms of the GNU Lesser
7 ** General Public License version 3 as published by the Free Software
8 ** Foundation and appearing in the file LICENSE.LGPL3 included in the
9 ** packaging of this file. Please review the following information to
10 ** ensure the GNU Lesser General Public License version 3 requirements
11 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
12 **
13 ****************************************************************************/
14 module qt.widgets.scrollbar;
15 extern(C++):
16 
17 import qt.config;
18 import qt.core.coreevent;
19 import qt.core.namespace;
20 import qt.core.size;
21 import qt.gui.event;
22 import qt.helpers;
23 import qt.widgets.abstractslider;
24 import qt.widgets.styleoption;
25 import qt.widgets.widget;
26 
27 /+ QT_REQUIRE_CONFIG(scrollbar); +/
28 
29 
30 extern(C++, class) struct QScrollBarPrivate;
31 /+ class QStyleOptionSlider; +/
32 
33 class /+ Q_WIDGETS_EXPORT +/ QScrollBar : QAbstractSlider
34 {
35     mixin(Q_OBJECT);
36 public:
37     /+ explicit +/this(QWidget parent = null);
38     /+ explicit +/this(/+ Qt:: +/qt.core.namespace.Orientation, QWidget parent = null);
39     ~this();
40 
41     override QSize sizeHint() const;
42     override bool event(QEvent event);
43 
44 protected:
45 /+ #if QT_CONFIG(wheelevent) +/
46     override void wheelEvent(QWheelEvent );
47 /+ #endif +/
48     override void paintEvent(QPaintEvent );
49     override void mousePressEvent(QMouseEvent );
50     override void mouseReleaseEvent(QMouseEvent );
51     override void mouseMoveEvent(QMouseEvent );
52     override void hideEvent(QHideEvent);
53     override void sliderChange(SliderChange change);
54     version(QT_NO_CONTEXTMENU){}else
55     {
56         override void contextMenuEvent(QContextMenuEvent );
57     }
58     final void initStyleOption(QStyleOptionSlider* option) const;
59 
60 
61 private:
62     /+ friend class QAbstractScrollAreaPrivate; +/
63     /+ friend Q_WIDGETS_EXPORT QStyleOptionSlider qt_qscrollbarStyleOption(QScrollBar *scrollBar); +/
64 
65     /+ Q_DISABLE_COPY(QScrollBar) +/
66     /+ Q_DECLARE_PRIVATE(QScrollBar) +/
67 /+ #if QT_CONFIG(itemviews) +/
68     /+ friend class QTableView; +/
69     /+ friend class QTreeViewPrivate; +/
70     /+ friend class QCommonListViewBase; +/
71     /+ friend class QListModeViewBase; +/
72     /+ friend class QAbstractItemView; +/
73 /+ #endif +/
74 }
75