qquickanimatedsprite

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qquickanimatedsprite_p.h

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Line	Source	Count
1	/****************************************************************************	-
2	**	-
3	** Copyright (C) 2016 The Qt Company Ltd.	-
4	** Contact: https://www.qt.io/licensing/	-
5	**	-
6	** This file is part of the QtQuick module of the Qt Toolkit.	-
7	**	-
8	** $QT_BEGIN_LICENSE:LGPL$	-
9	** Commercial License Usage	-
10	** Licensees holding valid commercial Qt licenses may use this file in	-
11	** accordance with the commercial license agreement provided with the	-
12	** Software or, alternatively, in accordance with the terms contained in	-
13	** a written agreement between you and The Qt Company. For licensing terms	-
14	** and conditions see https://www.qt.io/terms-conditions. For further	-
15	** information use the contact form at https://www.qt.io/contact-us.	-
16	**	-
17	** GNU Lesser General Public License Usage	-
18	** Alternatively, this file may be used under the terms of the GNU Lesser	-
19	** General Public License version 3 as published by the Free Software	-
20	** Foundation and appearing in the file LICENSE.LGPL3 included in the	-
21	** packaging of this file. Please review the following information to	-
22	** ensure the GNU Lesser General Public License version 3 requirements	-
23	** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.	-
24	**	-
25	** GNU General Public License Usage	-
26	** Alternatively, this file may be used under the terms of the GNU	-
27	** General Public License version 2.0 or (at your option) the GNU General	-
28	** Public license version 3 or any later version approved by the KDE Free	-
29	** Qt Foundation. The licenses are as published by the Free Software	-
30	** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3	-
31	** included in the packaging of this file. Please review the following	-
32	** information to ensure the GNU General Public License requirements will	-
33	** be met: https://www.gnu.org/licenses/gpl-2.0.html and	-
34	** https://www.gnu.org/licenses/gpl-3.0.html.	-
35	**	-
36	** $QT_END_LICENSE$	-
37	**	-
38	****************************************************************************/	-
39		-
40	#ifndef QQUICKANIMATEDSPRITE_P_H	-
41	#define QQUICKANIMATEDSPRITE_P_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		-
56	QT_REQUIRE_CONFIG(quick_sprite);	-
57		-
58	#include <QtQuick/QQuickItem>	-
59	#include <private/qquicksprite_p.h>	-
60	#include <QtCore/qelapsedtimer.h>	-
61		-
62	QT_BEGIN_NAMESPACE	-
63		-
64	class QSGContext;	-
65	class QQuickSprite;	-
66	class QQuickSpriteEngine;	-
67	class QSGGeometryNode;	-
68	class QQuickAnimatedSpriteMaterial;	-
69	class QQuickAnimatedSpritePrivate;	-
70	class QSGSpriteNode;	-
71	class Q_AUTOTEST_EXPORT QQuickAnimatedSprite : public QQuickItem	-
72	{	-
73	Q_OBJECT	-
74	Q_PROPERTY(bool running READ running WRITE setRunning NOTIFY runningChanged)	-
75	Q_PROPERTY(bool interpolate READ interpolate WRITE setInterpolate NOTIFY interpolateChanged)	-
76	//###try to share similar spriteEngines for less overhead?	-
77	//These properties come out of QQuickSprite, since an AnimatedSprite is a renderer for a single sprite	-
78	Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)	-
79	Q_PROPERTY(bool reverse READ reverse WRITE setReverse NOTIFY reverseChanged)	-
80	Q_PROPERTY(bool frameSync READ frameSync WRITE setFrameSync NOTIFY frameSyncChanged)	-
81	Q_PROPERTY(int frameCount READ frameCount WRITE setFrameCount NOTIFY frameCountChanged)	-
82	//If frame height or width is not specified, it is assumed to be a single long row of square frames.	-
83	//Otherwise, it can be multiple contiguous rows, when one row runs out the next will be used.	-
84	Q_PROPERTY(int frameHeight READ frameHeight WRITE setFrameHeight NOTIFY frameHeightChanged)	-
85	Q_PROPERTY(int frameWidth READ frameWidth WRITE setFrameWidth NOTIFY frameWidthChanged)	-
86	Q_PROPERTY(int frameX READ frameX WRITE setFrameX NOTIFY frameXChanged)	-
87	Q_PROPERTY(int frameY READ frameY WRITE setFrameY NOTIFY frameYChanged)	-
88	//Precedence order: frameRate, frameDuration	-
89	Q_PROPERTY(qreal frameRate READ frameRate WRITE setFrameRate NOTIFY frameRateChanged RESET resetFrameRate)	-
90	Q_PROPERTY(int frameDuration READ frameDuration WRITE setFrameDuration NOTIFY frameDurationChanged RESET resetFrameDuration)	-
91	//Extra Simple Sprite Stuff	-
92	Q_PROPERTY(int loops READ loops WRITE setLoops NOTIFY loopsChanged)	-
93	Q_PROPERTY(bool paused READ paused WRITE setPaused NOTIFY pausedChanged)	-
94	Q_PROPERTY(int currentFrame READ currentFrame WRITE setCurrentFrame NOTIFY currentFrameChanged)	-
95		-
96	public:	-
97	explicit QQuickAnimatedSprite(QQuickItem *parent = nullptr);	-
98	enum LoopParameters {	-
99	Infinite = -1	-
100	};	-
101	Q_ENUM(LoopParameters)	-
102		-
103	bool running() const;	-
104	bool interpolate() const;	-
105	QUrl source() const;	-
106	bool reverse() const;	-
107	bool frameSync() const;	-
108	int frameCount() const;	-
109	int frameHeight() const;	-
110	int frameWidth() const;	-
111	int frameX() const;	-
112	int frameY() const;	-
113	qreal frameRate() const;	-
114	int frameDuration() const;	-
115	int loops() const;	-
116	bool paused() const;	-
117	int currentFrame() const;	-
118		-
119	Q_SIGNALS:	-
120		-
121	void pausedChanged(bool arg);	-
122	void runningChanged(bool arg);	-
123	void interpolateChanged(bool arg);	-
124		-
125	void sourceChanged(QUrl arg);	-
126	void reverseChanged(bool arg);	-
127	void frameSyncChanged(bool arg);	-
128	void frameCountChanged(int arg);	-
129	void frameHeightChanged(int arg);	-
130	void frameWidthChanged(int arg);	-
131	void frameXChanged(int arg);	-
132	void frameYChanged(int arg);	-
133	void frameRateChanged(qreal arg);	-
134	void frameDurationChanged(int arg);	-
135	void loopsChanged(int arg);	-
136	void currentFrameChanged(int arg);	-
137		-
138	Q_REVISION(12) void finished();	-
139		-
140	public Q_SLOTS:	-
141	void start();	-
142	void stop();	-
143	void restart() {stop(); start();} executed 8 times by 1 test: `end of block` Executed by: tst_qquickanimatedsprite	8
144	void advance(int frames=1);	-
145	void pause();	-
146	void resume();	-
147		-
148	void setRunning(bool arg);	-
149	void setPaused(bool arg);	-
150	void setInterpolate(bool arg);	-
151	void setSource(QUrl arg);	-
152	void setReverse(bool arg);	-
153	void setFrameSync(bool arg);	-
154	void setFrameCount(int arg);	-
155	void setFrameHeight(int arg);	-
156	void setFrameWidth(int arg);	-
157	void setFrameX(int arg);	-
158	void setFrameY(int arg);	-
159	void setFrameRate(qreal arg);	-
160	void setFrameDuration(int arg);	-
161	void resetFrameRate();	-
162	void resetFrameDuration();	-
163	void setLoops(int arg);	-
164	void setCurrentFrame(int arg);	-
165		-
166		-
167	private Q_SLOTS:	-
168	void createEngine();	-
169		-
170	protected Q_SLOTS:	-
171	void reset();	-
172		-
173	protected:	-
174	void componentComplete() override;	-
175	QSGNode updatePaintNode(QSGNode , UpdatePaintNodeData *) override;	-
176	private:	-
177	void maybeUpdate();	-
178	bool isCurrentFrameChangedConnected();	-
179	void prepareNextFrame(QSGSpriteNode *node);	-
180	void reloadImage();	-
181	QSGSpriteNode* initNode();	-
182		-
183	private:	-
184	Q_DISABLE_COPY(QQuickAnimatedSprite)	-
185	Q_DECLARE_PRIVATE(QQuickAnimatedSprite) executed 2214 times by 1 test: `return reinterpret_cast<QQuickAnimatedSpritePrivate >(qGetPtrHelper(d_ptr));` Executed by: tst_qquickanimatedsprite executed 1013 times by 1 test: `return reinterpret_cast<const QQuickAnimatedSpritePrivate >(qGetPtrHelper(d_ptr));` Executed by: tst_qquickanimatedsprite	1013-2214
186	};	-
187		-
188	QT_END_NAMESPACE	-
189		-
190	#endif // QQUICKANIMATEDSPRITE_P_H	-

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/****************************************************************************

** Contact: https://www.qt.io/licensing/

** This file is part of the QtQuick module of the Qt Toolkit.

** $QT_BEGIN_LICENSE:LGPL$

** Commercial License Usage

** Licensees holding valid commercial Qt licenses may use this file in

** accordance with the commercial license agreement provided with the

** Software or, alternatively, in accordance with the terms contained in

** a written agreement between you and The Qt Company. For licensing terms

** and conditions see https://www.qt.io/terms-conditions. For further

** information use the contact form at https://www.qt.io/contact-us.

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 3 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL3 included in the

** packaging of this file. Please review the following information to

** ensure the GNU Lesser General Public License version 3 requirements

** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.

** GNU General Public License Usage

** Alternatively, this file may be used under the terms of the GNU

** General Public License version 2.0 or (at your option) the GNU General

** Public license version 3 or any later version approved by the KDE Free

** Qt Foundation. The licenses are as published by the Free Software

** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3

** included in the packaging of this file. Please review the following

** information to ensure the GNU General Public License requirements will

** be met: https://www.gnu.org/licenses/gpl-2.0.html and

** https://www.gnu.org/licenses/gpl-3.0.html.

** $QT_END_LICENSE$

****************************************************************************/

#ifndef QQUICKANIMATEDSPRITE_P_H

#define QQUICKANIMATEDSPRITE_P_H

// W A R N I N G

// -------------

// This file is not part of the Qt API. It exists purely as an

// implementation detail. This header file may change from version to

// version without notice, or even be removed.

// We mean it.

#include <private/qtquickglobal_p.h>

QT_REQUIRE_CONFIG(quick_sprite);

#include <QtQuick/QQuickItem>

#include <private/qquicksprite_p.h>

#include <QtCore/qelapsedtimer.h>

QT_BEGIN_NAMESPACE

class QSGContext;

class QQuickSprite;

class QQuickSpriteEngine;

class QSGGeometryNode;

class QQuickAnimatedSpriteMaterial;

class QQuickAnimatedSpritePrivate;

class QSGSpriteNode;

class Q_AUTOTEST_EXPORT QQuickAnimatedSprite : public QQuickItem

{

Q_OBJECT

Q_PROPERTY(bool running READ running WRITE setRunning NOTIFY runningChanged)

Q_PROPERTY(bool interpolate READ interpolate WRITE setInterpolate NOTIFY interpolateChanged)

//###try to share similar spriteEngines for less overhead?

//These properties come out of QQuickSprite, since an AnimatedSprite is a renderer for a single sprite

Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)

Q_PROPERTY(bool reverse READ reverse WRITE setReverse NOTIFY reverseChanged)

Q_PROPERTY(bool frameSync READ frameSync WRITE setFrameSync NOTIFY frameSyncChanged)

Q_PROPERTY(int frameCount READ frameCount WRITE setFrameCount NOTIFY frameCountChanged)

//If frame height or width is not specified, it is assumed to be a single long row of square frames.

//Otherwise, it can be multiple contiguous rows, when one row runs out the next will be used.

Q_PROPERTY(int frameHeight READ frameHeight WRITE setFrameHeight NOTIFY frameHeightChanged)

Q_PROPERTY(int frameWidth READ frameWidth WRITE setFrameWidth NOTIFY frameWidthChanged)

Q_PROPERTY(int frameX READ frameX WRITE setFrameX NOTIFY frameXChanged)

Q_PROPERTY(int frameY READ frameY WRITE setFrameY NOTIFY frameYChanged)

//Precedence order: frameRate, frameDuration

Q_PROPERTY(qreal frameRate READ frameRate WRITE setFrameRate NOTIFY frameRateChanged RESET resetFrameRate)

Q_PROPERTY(int frameDuration READ frameDuration WRITE setFrameDuration NOTIFY frameDurationChanged RESET resetFrameDuration)

//Extra Simple Sprite Stuff

Q_PROPERTY(int loops READ loops WRITE setLoops NOTIFY loopsChanged)

Q_PROPERTY(bool paused READ paused WRITE setPaused NOTIFY pausedChanged)

Q_PROPERTY(int currentFrame READ currentFrame WRITE setCurrentFrame NOTIFY currentFrameChanged)

public:

explicit QQuickAnimatedSprite(QQuickItem *parent = nullptr);

enum LoopParameters {

Infinite = -1

100

};

101

Q_ENUM(LoopParameters)

102

103

bool running() const;

104

bool interpolate() const;

105

QUrl source() const;

106

bool reverse() const;

107

bool frameSync() const;

108

int frameCount() const;

109

int frameHeight() const;

110

int frameWidth() const;

111

int frameX() const;

112

int frameY() const;

113

qreal frameRate() const;

114

int frameDuration() const;

115

int loops() const;

116

bool paused() const;

117

int currentFrame() const;

Q_SIGNALS:

void pausedChanged(bool arg);

122

void runningChanged(bool arg);

123

void interpolateChanged(bool arg);

124

125

void sourceChanged(QUrl arg);

126

void reverseChanged(bool arg);

127

void frameSyncChanged(bool arg);

128

void frameCountChanged(int arg);

129

void frameHeightChanged(int arg);

130

void frameWidthChanged(int arg);

131

void frameXChanged(int arg);

132

void frameYChanged(int arg);

133

void frameRateChanged(qreal arg);

134

void frameDurationChanged(int arg);

135

void loopsChanged(int arg);

136

void currentFrameChanged(int arg);

137

138

Q_REVISION(12) void finished();

public Q_SLOTS:

void start();

void stop();

void restart() {stop(); start();}

executed 8 times by 1 test: end of block

Executed by:

tst_qquickanimatedsprite

144

void advance(int frames=1);

void pause();

void resume();

void setRunning(bool arg);

149

void setPaused(bool arg);

150

void setInterpolate(bool arg);

151

void setSource(QUrl arg);

152

void setReverse(bool arg);

153

void setFrameSync(bool arg);

154

void setFrameCount(int arg);

155

void setFrameHeight(int arg);

156

void setFrameWidth(int arg);

157

void setFrameX(int arg);

158

void setFrameY(int arg);

159

void setFrameRate(qreal arg);

160

void setFrameDuration(int arg);

161

void resetFrameRate();

162

void resetFrameDuration();

163

void setLoops(int arg);

164

void setCurrentFrame(int arg);

private Q_SLOTS:

void createEngine();

protected Q_SLOTS:

void reset();

protected:

void componentComplete() override;

175

QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *) override;

176

private:

177

void maybeUpdate();

178

bool isCurrentFrameChangedConnected();

179

void prepareNextFrame(QSGSpriteNode *node);

180

void reloadImage();

181

QSGSpriteNode* initNode();

182

183

private:

184

Q_DISABLE_COPY(QQuickAnimatedSprite)

185

Q_DECLARE_PRIVATE(QQuickAnimatedSprite)

executed 2214 times by 1 test: return reinterpret_cast<QQuickAnimatedSpritePrivate *>(qGetPtrHelper(d_ptr));

Executed by:

tst_qquickanimatedsprite

executed 1013 times by 1 test: return reinterpret_cast<const QQuickAnimatedSpritePrivate *>(qGetPtrHelper(d_ptr));

Executed by:

tst_qquickanimatedsprite

1013-2214

};

QT_END_NAMESPACE

#endif // QQUICKANIMATEDSPRITE_P_H

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