summaryrefslogtreecommitdiffstats
path: root/src/declarative/util/qdeclarativeanimation_p.h
blob: 34c376c3351c5e406c611d90094f479a19396b43 (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
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QDECLARATIVEANIMATION_H
#define QDECLARATIVEANIMATION_H

#include "private/qdeclarativetransition_p.h"
#include "private/qdeclarativestate_p.h"
#include <QtGui/qvector3d.h>

#include <qdeclarativepropertyvaluesource.h>
#include <qdeclarative.h>
#include <qdeclarativescriptstring.h>

#include <QtCore/qvariant.h>
#include <QtCore/qeasingcurve.h>
#include <QtCore/QAbstractAnimation>
#include <QtGui/qcolor.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Declarative)

class QDeclarativeAbstractAnimationPrivate;
class QDeclarativeAnimationGroup;
class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeAbstractAnimation : public QObject, public QDeclarativePropertyValueSource, public QDeclarativeParserStatus
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeAbstractAnimation)

    Q_INTERFACES(QDeclarativeParserStatus)
    Q_INTERFACES(QDeclarativePropertyValueSource)
    Q_ENUMS(Loops)
    Q_PROPERTY(bool running READ isRunning WRITE setRunning NOTIFY runningChanged)
    Q_PROPERTY(bool paused READ isPaused WRITE setPaused NOTIFY pausedChanged)
    Q_PROPERTY(bool alwaysRunToEnd READ alwaysRunToEnd WRITE setAlwaysRunToEnd NOTIFY alwaysRunToEndChanged)
    Q_PROPERTY(int loops READ loops WRITE setLoops NOTIFY loopCountChanged)
    Q_CLASSINFO("DefaultMethod", "start()")

public:
    QDeclarativeAbstractAnimation(QObject *parent=0);
    virtual ~QDeclarativeAbstractAnimation();

    enum Loops { Infinite = -2 };

    bool isRunning() const;
    void setRunning(bool);
    bool isPaused() const;
    void setPaused(bool);
    bool alwaysRunToEnd() const;
    void setAlwaysRunToEnd(bool);

    int loops() const;
    void setLoops(int);

    int currentTime();
    void setCurrentTime(int);

    QDeclarativeAnimationGroup *group() const;
    void setGroup(QDeclarativeAnimationGroup *);

    void setDefaultTarget(const QDeclarativeProperty &);
    void setDisableUserControl();

    void classBegin();
    void componentComplete();

Q_SIGNALS:
    void started();
    void completed();
    void runningChanged(bool);
    void pausedChanged(bool);
    void alwaysRunToEndChanged(bool);
    void loopCountChanged(int);

public Q_SLOTS:
    void restart();
    void start();
    void pause();
    void resume();
    void stop();
    void complete();

protected:
    QDeclarativeAbstractAnimation(QDeclarativeAbstractAnimationPrivate &dd, QObject *parent);

public:
    enum TransitionDirection { Forward, Backward };
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation() = 0;

private Q_SLOTS:
    void timelineComplete();
    void componentFinalized();
private:
    virtual void setTarget(const QDeclarativeProperty &);
    void notifyRunningChanged(bool running);
    friend class QDeclarativeBehavior;


};

class QDeclarativePauseAnimationPrivate;
class Q_AUTOTEST_EXPORT QDeclarativePauseAnimation : public QDeclarativeAbstractAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativePauseAnimation)

    Q_PROPERTY(int duration READ duration WRITE setDuration NOTIFY durationChanged)

public:
    QDeclarativePauseAnimation(QObject *parent=0);
    virtual ~QDeclarativePauseAnimation();

    int duration() const;
    void setDuration(int);

Q_SIGNALS:
    void durationChanged(int);

protected:
    virtual QAbstractAnimation *qtAnimation();
};

class QDeclarativeScriptActionPrivate;
class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeScriptAction : public QDeclarativeAbstractAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeScriptAction)

    Q_PROPERTY(QDeclarativeScriptString script READ script WRITE setScript)
    Q_PROPERTY(QString scriptName READ stateChangeScriptName WRITE setStateChangeScriptName)

public:
    QDeclarativeScriptAction(QObject *parent=0);
    virtual ~QDeclarativeScriptAction();

    QDeclarativeScriptString script() const;
    void setScript(const QDeclarativeScriptString &);

    QString stateChangeScriptName() const;
    void setStateChangeScriptName(const QString &);

protected:
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();
};

class QDeclarativePropertyActionPrivate;
class QDeclarativePropertyAction : public QDeclarativeAbstractAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativePropertyAction)

    Q_PROPERTY(QObject *target READ target WRITE setTarget NOTIFY targetChanged)
    Q_PROPERTY(QString property READ property WRITE setProperty NOTIFY propertyChanged)
    Q_PROPERTY(QString properties READ properties WRITE setProperties NOTIFY propertiesChanged)
    Q_PROPERTY(QDeclarativeListProperty<QObject> targets READ targets)
    Q_PROPERTY(QDeclarativeListProperty<QObject> exclude READ exclude)
    Q_PROPERTY(QVariant value READ value WRITE setValue NOTIFY valueChanged)

public:
    QDeclarativePropertyAction(QObject *parent=0);
    virtual ~QDeclarativePropertyAction();

    QObject *target() const;
    void setTarget(QObject *);

    QString property() const;
    void setProperty(const QString &);

    QString properties() const;
    void setProperties(const QString &);

    QDeclarativeListProperty<QObject> targets();
    QDeclarativeListProperty<QObject> exclude();

    QVariant value() const;
    void setValue(const QVariant &);

Q_SIGNALS:
    void valueChanged(const QVariant &);
    void propertiesChanged(const QString &);
    void targetChanged();
    void propertyChanged();

protected:
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();
};

class QDeclarativeItem;
class QDeclarativePropertyAnimationPrivate;
class Q_AUTOTEST_EXPORT QDeclarativePropertyAnimation : public QDeclarativeAbstractAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)

    Q_PROPERTY(int duration READ duration WRITE setDuration NOTIFY durationChanged)
    Q_PROPERTY(QVariant from READ from WRITE setFrom NOTIFY fromChanged)
    Q_PROPERTY(QVariant to READ to WRITE setTo NOTIFY toChanged)
    Q_PROPERTY(QEasingCurve easing READ easing WRITE setEasing NOTIFY easingChanged)
    Q_PROPERTY(QObject *target READ target WRITE setTarget NOTIFY targetChanged)
    Q_PROPERTY(QString property READ property WRITE setProperty NOTIFY propertyChanged)
    Q_PROPERTY(QString properties READ properties WRITE setProperties NOTIFY propertiesChanged)
    Q_PROPERTY(QDeclarativeListProperty<QObject> targets READ targets)
    Q_PROPERTY(QDeclarativeListProperty<QObject> exclude READ exclude)

public:
    QDeclarativePropertyAnimation(QObject *parent=0);
    virtual ~QDeclarativePropertyAnimation();

    virtual int duration() const;
    virtual void setDuration(int);

    QVariant from() const;
    void setFrom(const QVariant &);

    QVariant to() const;
    void setTo(const QVariant &);

    QEasingCurve easing() const;
    void setEasing(const QEasingCurve &);

    QObject *target() const;
    void setTarget(QObject *);

    QString property() const;
    void setProperty(const QString &);

    QString properties() const;
    void setProperties(const QString &);

    QDeclarativeListProperty<QObject> targets();
    QDeclarativeListProperty<QObject> exclude();

protected:
    QDeclarativePropertyAnimation(QDeclarativePropertyAnimationPrivate &dd, QObject *parent);
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();

Q_SIGNALS:
    void durationChanged(int);
    void fromChanged(QVariant);
    void toChanged(QVariant);
    void easingChanged(const QEasingCurve &);
    void propertiesChanged(const QString &);
    void targetChanged();
    void propertyChanged();
};

class Q_AUTOTEST_EXPORT QDeclarativeColorAnimation : public QDeclarativePropertyAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)
    Q_PROPERTY(QColor from READ from WRITE setFrom)
    Q_PROPERTY(QColor to READ to WRITE setTo)

public:
    QDeclarativeColorAnimation(QObject *parent=0);
    virtual ~QDeclarativeColorAnimation();

    QColor from() const;
    void setFrom(const QColor &);

    QColor to() const;
    void setTo(const QColor &);
};

class Q_AUTOTEST_EXPORT QDeclarativeNumberAnimation : public QDeclarativePropertyAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)

    Q_PROPERTY(qreal from READ from WRITE setFrom)
    Q_PROPERTY(qreal to READ to WRITE setTo)

public:
    QDeclarativeNumberAnimation(QObject *parent=0);
    virtual ~QDeclarativeNumberAnimation();

    qreal from() const;
    void setFrom(qreal);

    qreal to() const;
    void setTo(qreal);

protected:
    QDeclarativeNumberAnimation(QDeclarativePropertyAnimationPrivate &dd, QObject *parent);

private:
    void init();
};

class Q_AUTOTEST_EXPORT QDeclarativeVector3dAnimation : public QDeclarativePropertyAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativePropertyAnimation)

    Q_PROPERTY(QVector3D from READ from WRITE setFrom)
    Q_PROPERTY(QVector3D to READ to WRITE setTo)

public:
    QDeclarativeVector3dAnimation(QObject *parent=0);
    virtual ~QDeclarativeVector3dAnimation();

    QVector3D from() const;
    void setFrom(QVector3D);

    QVector3D to() const;
    void setTo(QVector3D);
};

class QDeclarativeRotationAnimationPrivate;
class Q_AUTOTEST_EXPORT QDeclarativeRotationAnimation : public QDeclarativePropertyAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeRotationAnimation)
    Q_ENUMS(RotationDirection)

    Q_PROPERTY(qreal from READ from WRITE setFrom)
    Q_PROPERTY(qreal to READ to WRITE setTo)
    Q_PROPERTY(RotationDirection direction READ direction WRITE setDirection NOTIFY directionChanged)

public:
    QDeclarativeRotationAnimation(QObject *parent=0);
    virtual ~QDeclarativeRotationAnimation();

    qreal from() const;
    void setFrom(qreal);

    qreal to() const;
    void setTo(qreal);

    enum RotationDirection { Numerical, Shortest, Clockwise, Counterclockwise };
    RotationDirection direction() const;
    void setDirection(RotationDirection direction);

Q_SIGNALS:
    void directionChanged();
};

class QDeclarativeAnimationGroupPrivate;
class Q_AUTOTEST_EXPORT QDeclarativeAnimationGroup : public QDeclarativeAbstractAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeAnimationGroup)

    Q_CLASSINFO("DefaultProperty", "animations")
    Q_PROPERTY(QDeclarativeListProperty<QDeclarativeAbstractAnimation> animations READ animations)

public:
    QDeclarativeAnimationGroup(QObject *parent);
    virtual ~QDeclarativeAnimationGroup();

    QDeclarativeListProperty<QDeclarativeAbstractAnimation> animations();
    friend class QDeclarativeAbstractAnimation;

protected:
    QDeclarativeAnimationGroup(QDeclarativeAnimationGroupPrivate &dd, QObject *parent);
};

class QDeclarativeSequentialAnimation : public QDeclarativeAnimationGroup
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeAnimationGroup)

public:
    QDeclarativeSequentialAnimation(QObject *parent=0);
    virtual ~QDeclarativeSequentialAnimation();

protected:
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();
};

class QDeclarativeParallelAnimation : public QDeclarativeAnimationGroup
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeAnimationGroup)

public:
    QDeclarativeParallelAnimation(QObject *parent=0);
    virtual ~QDeclarativeParallelAnimation();

protected:
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();
};

class QDeclarativeParentAnimationPrivate;
class QDeclarativeParentAnimation : public QDeclarativeAnimationGroup
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeParentAnimation)

    Q_PROPERTY(QDeclarativeItem *target READ target WRITE setTarget NOTIFY targetChanged)
    Q_PROPERTY(QDeclarativeItem *newParent READ newParent WRITE setNewParent NOTIFY newParentChanged)
    Q_PROPERTY(QDeclarativeItem *via READ via WRITE setVia NOTIFY viaChanged)

public:
    QDeclarativeParentAnimation(QObject *parent=0);
    virtual ~QDeclarativeParentAnimation();

    QDeclarativeItem *target() const;
    void setTarget(QDeclarativeItem *);

    QDeclarativeItem *newParent() const;
    void setNewParent(QDeclarativeItem *);

    QDeclarativeItem *via() const;
    void setVia(QDeclarativeItem *);

Q_SIGNALS:
    void targetChanged();
    void newParentChanged();
    void viaChanged();

protected:
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();
};

class QDeclarativeAnchorAnimationPrivate;
class QDeclarativeAnchorAnimation : public QDeclarativeAbstractAnimation
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QDeclarativeAnchorAnimation)
    Q_PROPERTY(QDeclarativeListProperty<QDeclarativeItem> targets READ targets)
    Q_PROPERTY(int duration READ duration WRITE setDuration NOTIFY durationChanged)
    Q_PROPERTY(QEasingCurve easing READ easing WRITE setEasing NOTIFY easingChanged)

public:
    QDeclarativeAnchorAnimation(QObject *parent=0);
    virtual ~QDeclarativeAnchorAnimation();

    QDeclarativeListProperty<QDeclarativeItem> targets();

    int duration() const;
    void setDuration(int);

    QEasingCurve easing() const;
    void setEasing(const QEasingCurve &);

Q_SIGNALS:
    void durationChanged(int);
    void easingChanged(const QEasingCurve&);

protected:
    virtual void transition(QDeclarativeStateActions &actions,
                            QDeclarativeProperties &modified,
                            TransitionDirection direction);
    virtual QAbstractAnimation *qtAnimation();
};

QT_END_NAMESPACE

QML_DECLARE_TYPE(QDeclarativeAbstractAnimation)
QML_DECLARE_TYPE(QDeclarativePauseAnimation)
QML_DECLARE_TYPE(QDeclarativeScriptAction)
QML_DECLARE_TYPE(QDeclarativePropertyAction)
QML_DECLARE_TYPE(QDeclarativePropertyAnimation)
QML_DECLARE_TYPE(QDeclarativeColorAnimation)
QML_DECLARE_TYPE(QDeclarativeNumberAnimation)
QML_DECLARE_TYPE(QDeclarativeSequentialAnimation)
QML_DECLARE_TYPE(QDeclarativeParallelAnimation)
QML_DECLARE_TYPE(QDeclarativeVector3dAnimation)
QML_DECLARE_TYPE(QDeclarativeRotationAnimation)
QML_DECLARE_TYPE(QDeclarativeParentAnimation)
QML_DECLARE_TYPE(QDeclarativeAnchorAnimation)

QT_END_HEADER

#endif // QDECLARATIVEANIMATION_H