Qt 6.x
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qquickanimatedimage_p.h
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1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QQUICKANIMATEDIMAGE_P_H
5#define QQUICKANIMATEDIMAGE_P_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include <private/qtquickglobal_p.h>
19
20QT_REQUIRE_CONFIG(quick_animatedimage);
21
22#include "qquickimage_p.h"
23
24QT_BEGIN_NAMESPACE
25
26class QMovie;
27class QQuickAnimatedImagePrivate;
28
29class Q_QUICK_PRIVATE_EXPORT QQuickAnimatedImage : public QQuickImage
30{
31 Q_OBJECT
32
33 Q_PROPERTY(bool playing READ isPlaying WRITE setPlaying NOTIFY playingChanged FINAL)
34 Q_PROPERTY(bool paused READ isPaused WRITE setPaused NOTIFY pausedChanged FINAL)
35 Q_PROPERTY(int currentFrame READ currentFrame WRITE setCurrentFrame NOTIFY frameChanged FINAL)
36 Q_PROPERTY(int frameCount READ frameCount NOTIFY frameCountChanged FINAL)
37 Q_PROPERTY(qreal speed READ speed WRITE setSpeed NOTIFY speedChanged REVISION(2, 11) FINAL)
38
39 QML_NAMED_ELEMENT(AnimatedImage)
40 QML_ADDED_IN_VERSION(2, 0)
41
42public:
43 QQuickAnimatedImage(QQuickItem *parent=nullptr);
44 ~QQuickAnimatedImage();
45
46 bool isPlaying() const;
47 void setPlaying(bool play);
48
49 bool isPaused() const;
50 void setPaused(bool pause);
51
52 int currentFrame() const override;
53 void setCurrentFrame(int frame) override;
54
55 int frameCount() const override;
56
57 qreal speed() const;
58 void setSpeed(qreal speed);
59
60 // Extends QQuickImage's src property
61 void setSource(const QUrl&) override;
62
63Q_SIGNALS:
64 void playingChanged();
65 void pausedChanged();
66 void frameChanged();
67 void currentFrameChanged();
68 void frameCountChanged();
69 Q_REVISION(2, 11) void speedChanged();
70
71private Q_SLOTS:
72 void movieUpdate();
73 void movieRequestFinished();
74 void playingStatusChanged();
75 void onCacheChanged();
76
77protected:
78 void load() override;
79 void componentComplete() override;
80
81private:
82 Q_DISABLE_COPY(QQuickAnimatedImage)
83 Q_DECLARE_PRIVATE(QQuickAnimatedImage)
84};
85
86QT_END_NAMESPACE
87
88QML_DECLARE_TYPE(QQuickAnimatedImage)
89
90#endif // QQUICKANIMATEDIMAGE_P_H
QMovie
\inmodule QtGui
Definition qmovie.h:28
QQuickAnimatedImage::Q_REVISION
Q_REVISION(2, 11) void speedChanged()
QQuickImageBase::setCurrentFrame
virtual void setCurrentFrame(int frame)
Definition qquickimagebase.cpp:242
QQuickImageBase::setSource
virtual void setSource(const QUrl &url)
Definition qquickimagebase.cpp:115
QQuickItem
The QQuickItem class provides the most basic of all visual items in \l {Qt Quick}.
Definition qquickitem.h:64
QUrl
\inmodule QtCore
Definition qurl.h:94
load
p1 load("image.bmp")
QT_BEGIN_NAMESPACE
Combined button and popup list for selecting options.
Definition qstandardpaths_haiku.cpp:21
QT_END_NAMESPACE
Definition qsharedpointer.cpp:1545
void
DBusConnection const char DBusError DBusBusType DBusError return DBusConnection DBusHandleMessageFunction void DBusFreeFunction return DBusConnection return DBusConnection return const char DBusError return DBusConnection DBusMessage dbus_uint32_t return DBusConnection dbus_bool_t DBusConnection DBusAddWatchFunction DBusRemoveWatchFunction DBusWatchToggledFunction void DBusFreeFunction return DBusConnection DBusDispatchStatusFunction void DBusFreeFunction DBusTimeout return DBusTimeout return DBusWatch return DBusWatch unsigned int return DBusError const DBusError return const DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessageIter int const void return DBusMessageIter DBusMessageIter return DBusMessageIter void DBusMessageIter void int return DBusMessage DBusMessageIter return DBusMessageIter return DBusMessageIter DBusMessageIter const char const char const char const char return DBusMessage return DBusMessage const char return DBusMessage dbus_bool_t return DBusMessage dbus_uint32_t return DBusMessage void
Definition qdbus_symbols_p.h:401
QML_DECLARE_TYPE
#define QML_DECLARE_TYPE(TYPE)
Definition qqml.h:19
QML_NAMED_ELEMENT
#define QML_NAMED_ELEMENT(NAME)
Definition qqmlintegration.h:52
QML_ADDED_IN_VERSION
#define QML_ADDED_IN_VERSION(MAJOR, MINOR)
Definition qqmlintegration.h:86
qquickimage_p.h
QT_REQUIRE_CONFIG
#define QT_REQUIRE_CONFIG(feature)
Definition qtconfigmacros.h:66
Q_PROPERTY
#define Q_PROPERTY(...)
Definition qtmetamacros.h:56
Q_OBJECT
#define Q_OBJECT
Definition qtmetamacros.h:117
Q_SLOTS
#define Q_SLOTS
Definition qtmetamacros.h:44
Q_SIGNALS
#define Q_SIGNALS
Definition qtmetamacros.h:45
qreal
double qreal
Definition qtypes.h:92
frame
QFrame frame
[0]
Definition src_gui_painting_qdrawutil.cpp:6
parent
IUIAutomationTreeWalker __RPC__deref_out_opt IUIAutomationElement ** parent
Definition uiaclientinterfaces_p.h:209