source: trunk/src/declarative/util/qdeclarativesmoothedanimation_p.h

Last change on this file was 846, checked in by Dmitry A. Kuminov, 14 years ago

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.

File size: 3.6 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation (qt-info@nokia.com)
6**
7** This file is part of the QtDeclarative module of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL$
10** Commercial Usage
11** Licensees holding valid Qt Commercial licenses may use this file in
12** accordance with the Qt Commercial License Agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and Nokia.
15**
16** GNU Lesser General Public License Usage
17** Alternatively, this file may be used under the terms of the GNU Lesser
18** General Public License version 2.1 as published by the Free Software
19** Foundation and appearing in the file LICENSE.LGPL included in the
20** packaging of this file. Please review the following information to
21** ensure the GNU Lesser General Public License version 2.1 requirements
22** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
23**
24** In addition, as a special exception, Nokia gives you certain additional
25** rights. These rights are described in the Nokia Qt LGPL Exception
26** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you have questions regarding the use of this file, please contact
37** Nokia at qt-info@nokia.com.
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef QDECLARATIVESMOOTHEDANIMATION_H
43#define QDECLARATIVESMOOTHEDANIMATION_H
44
45#include <qdeclarative.h>
46#include "private/qdeclarativeanimation_p.h"
47
48#include <QtCore/qobject.h>
49
50QT_BEGIN_HEADER
51
52QT_BEGIN_NAMESPACE
53
54QT_MODULE(Declarative)
55
56class QDeclarativeProperty;
57class QDeclarativeSmoothedAnimationPrivate;
58class Q_AUTOTEST_EXPORT QDeclarativeSmoothedAnimation : public QDeclarativeNumberAnimation
59{
60 Q_OBJECT
61 Q_DECLARE_PRIVATE(QDeclarativeSmoothedAnimation)
62 Q_ENUMS(ReversingMode)
63
64 Q_PROPERTY(qreal velocity READ velocity WRITE setVelocity NOTIFY velocityChanged)
65 Q_PROPERTY(ReversingMode reversingMode READ reversingMode WRITE setReversingMode NOTIFY reversingModeChanged)
66 Q_PROPERTY(qreal maximumEasingTime READ maximumEasingTime WRITE setMaximumEasingTime NOTIFY maximumEasingTimeChanged)
67
68public:
69 enum ReversingMode { Eased, Immediate, Sync };
70
71 QDeclarativeSmoothedAnimation(QObject *parent = 0);
72 ~QDeclarativeSmoothedAnimation();
73
74 ReversingMode reversingMode() const;
75 void setReversingMode(ReversingMode);
76
77 virtual int duration() const;
78 virtual void setDuration(int);
79
80 qreal velocity() const;
81 void setVelocity(qreal);
82
83 int maximumEasingTime() const;
84 void setMaximumEasingTime(int);
85
86 virtual void transition(QDeclarativeStateActions &actions,
87 QDeclarativeProperties &modified,
88 TransitionDirection direction);
89 QAbstractAnimation* qtAnimation();
90
91Q_SIGNALS:
92 void velocityChanged();
93 void reversingModeChanged();
94 void maximumEasingTimeChanged();
95};
96
97QT_END_NAMESPACE
98
99QML_DECLARE_TYPE(QDeclarativeSmoothedAnimation)
100
101QT_END_HEADER
102
103#endif // QDECLARATIVESMOOTHEDANIMATION_H
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