blob: 2efa1d3c2f36ff5a7bddfac63db0dd0a3255079f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QDYNAMICDOCKWIDGET_H
#define QDYNAMICDOCKWIDGET_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qwidget.h>
QT_REQUIRE_CONFIG(dockwidget);
QT_BEGIN_NAMESPACE
class QDockAreaLayout;
class QDockWidgetPrivate;
class QMainWindow;
class QStyleOptionDockWidget;
class Q_WIDGETS_EXPORT QDockWidget : public QWidget
{
Q_OBJECT
Q_PROPERTY(bool floating READ isFloating WRITE setFloating NOTIFY topLevelChanged)
Q_PROPERTY(DockWidgetFeatures features READ features WRITE setFeatures NOTIFY featuresChanged)
Q_PROPERTY(Qt::DockWidgetAreas allowedAreas READ allowedAreas
WRITE setAllowedAreas NOTIFY allowedAreasChanged)
Q_PROPERTY(QString windowTitle READ windowTitle WRITE setWindowTitle DESIGNABLE true)
public:
explicit QDockWidget(const QString &title, QWidget *parent = nullptr,
Qt::WindowFlags flags = Qt::WindowFlags());
explicit QDockWidget(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
~QDockWidget();
QWidget *widget() const;
void setWidget(QWidget *widget);
enum DockWidgetFeature {
DockWidgetClosable = 0x01,
DockWidgetMovable = 0x02,
DockWidgetFloatable = 0x04,
DockWidgetVerticalTitleBar = 0x08,
DockWidgetFeatureMask = 0x0f,
NoDockWidgetFeatures = 0x00,
Reserved = 0xff
};
Q_DECLARE_FLAGS(DockWidgetFeatures, DockWidgetFeature)
Q_FLAG(DockWidgetFeatures)
void setFeatures(DockWidgetFeatures features);
DockWidgetFeatures features() const;
void setFloating(bool floating);
inline bool isFloating() const { return isWindow(); }
void setAllowedAreas(Qt::DockWidgetAreas areas);
Qt::DockWidgetAreas allowedAreas() const;
void setTitleBarWidget(QWidget *widget);
QWidget *titleBarWidget() const;
inline bool isAreaAllowed(Qt::DockWidgetArea area) const
{ return (allowedAreas() & area) == area; }
#ifndef QT_NO_DEBUG_STREAM
friend Q_WIDGETS_EXPORT QDebug operator<<(QDebug dbg, const QDockWidget *dockWidget);
#endif
#ifndef QT_NO_ACTION
QAction *toggleViewAction() const;
#endif
Q_SIGNALS:
void featuresChanged(QDockWidget::DockWidgetFeatures features);
void topLevelChanged(bool topLevel);
void allowedAreasChanged(Qt::DockWidgetAreas allowedAreas);
void visibilityChanged(bool visible); // ### Qt7: Deprecate this. Better listen to hide/show events
void dockLocationChanged(Qt::DockWidgetArea area);
protected:
void changeEvent(QEvent *event) override;
void closeEvent(QCloseEvent *event) override;
void paintEvent(QPaintEvent *event) override;
bool event(QEvent *event) override;
virtual void initStyleOption(QStyleOptionDockWidget *option) const;
private:
Q_DECLARE_PRIVATE(QDockWidget)
Q_DISABLE_COPY(QDockWidget)
friend class QDockAreaLayout;
friend class QDockWidgetItem;
friend class QMainWindowLayout;
friend class QDockWidgetLayout;
friend class QDockAreaLayoutInfo;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QDockWidget::DockWidgetFeatures)
QT_END_NAMESPACE
#endif // QDYNAMICDOCKWIDGET_H
|
