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39
40#ifndef QQUICKWINDOWMODULE_H
41#define QQUICKWINDOWMODULE_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <private/qtquickglobal_p.h>
55#include <qquickwindow.h>
56#include <qqmlparserstatus.h>
57#include <private/qquickwindowattached_p.h>
58
59QT_BEGIN_NAMESPACE
60
61class QQuickWindowQmlImplPrivate;
62
63class Q_QUICK_PRIVATE_EXPORT QQuickWindowQmlImpl : public QQuickWindow, public QQmlParserStatus
64{
65 Q_OBJECT
66 Q_INTERFACES(QQmlParserStatus)
67
68 Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged)
69 Q_PROPERTY(Visibility visibility READ visibility WRITE setVisibility NOTIFY visibilityChanged)
70 Q_PROPERTY(QObject *screen READ screen WRITE setScreen NOTIFY screenChanged REVISION 3)
71 QML_ATTACHED(QQuickWindowAttached)
72
73public:
74 QQuickWindowQmlImpl(QWindow *parent = nullptr);
75
76 void setVisible(bool visible);
77 void setVisibility(Visibility visibility);
78
79 QObject *screen() const;
80 void setScreen(QObject *screen);
81
82 static QQuickWindowAttached *qmlAttachedProperties(QObject *object);
83
84Q_SIGNALS:
85 void visibleChanged(bool arg);
86 void visibilityChanged(QWindow::Visibility visibility);
87 Q_REVISION(3) void screenChanged();
88
89protected:
90 void classBegin() override;
91 void componentComplete() override;
92
93private Q_SLOTS:
94 void setWindowVisibility();
95
96private:
97 bool transientParentVisible();
98
99private:
100 Q_DISABLE_COPY(QQuickWindowQmlImpl)
101 Q_DECLARE_PRIVATE(QQuickWindowQmlImpl)
102};
103
104QT_END_NAMESPACE
105
106QML_DECLARE_TYPE(QQuickWindowQmlImpl)
107
108#endif
109

source code of qtdeclarative/src/quick/items/qquickwindowmodule_p.h