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1 /* |
1 /* |
2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
3 * All rights reserved. |
3 * All rights reserved. |
4 * This component and the accompanying materials are made available |
4 * |
5 * under the terms of "Eclipse Public License v1.0" |
5 * This program is free software: you can redistribute it and/or modify |
6 * which accompanies this distribution, and is available |
6 * it under the terms of the GNU Lesser General Public License as published by |
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
7 * the Free Software Foundation, version 2.1 of the License. |
8 * |
8 * |
9 * Initial Contributors: |
9 * This program is distributed in the hope that it will be useful, |
10 * Nokia Corporation - initial contribution. |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 * |
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 * Contributors: |
12 * GNU Lesser General Public License for more details. |
13 * |
13 * |
14 * Description: |
14 * You should have received a copy of the GNU Lesser General Public License |
|
15 * along with this program. If not, |
|
16 * see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/". |
|
17 * |
|
18 * Description: |
15 * |
19 * |
16 */ |
20 */ |
17 |
|
18 |
21 |
19 #ifndef GRAPHICSITEMANIMATION_H |
22 #ifndef GRAPHICSITEMANIMATION_H |
20 #define GRAPHICSITEMANIMATION_H |
23 #define GRAPHICSITEMANIMATION_H |
21 |
24 |
22 #include <QObject> |
25 #include <QObject> |
37 virtual ~GraphicsItemAnimator() {} |
40 virtual ~GraphicsItemAnimator() {} |
38 }; |
41 }; |
39 |
42 |
40 // ---------------------- |
43 // ---------------------- |
41 |
44 |
42 /** |
45 /** |
43 * \brief Provides fade animations for ChromeSnippets. |
46 * \brief Provides fade animations for ChromeSnippets. |
44 * |
47 * |
45 * \sa GraphicsItemAnimation |
48 * \sa GraphicsItemAnimation |
46 */ |
49 */ |
47 class GraphicsItemAnimatorFade : public GraphicsItemAnimator |
50 class GraphicsItemAnimatorFade : public GraphicsItemAnimator |
48 { |
51 { |
49 public: |
52 public: |
61 qreal m_opacityDelta; |
64 qreal m_opacityDelta; |
62 }; |
65 }; |
63 |
66 |
64 // ---------------------- |
67 // ---------------------- |
65 |
68 |
66 /** |
69 /** |
67 * \brief Provides translation animations for ChromeSnippets. |
70 * \brief Provides translation animations for ChromeSnippets. |
68 * |
71 * |
69 * \sa GraphicsItemAnimation |
72 * \sa GraphicsItemAnimation |
70 */ |
73 */ |
71 class GraphicsItemAnimatorTranslate : public GraphicsItemAnimator |
74 class GraphicsItemAnimatorTranslate : public GraphicsItemAnimator |
72 { |
75 { |
73 public: |
76 public: |
87 qreal m_yDelta; |
90 qreal m_yDelta; |
88 }; |
91 }; |
89 |
92 |
90 // ---------------------- |
93 // ---------------------- |
91 |
94 |
92 /** |
95 /** |
93 v * \brief Provides rotation animations for ChromeSnippets. |
96 v * \brief Provides rotation animations for ChromeSnippets. |
94 * |
97 * |
95 * \sa GraphicsItemAnimation |
98 * \sa GraphicsItemAnimation |
96 */ |
99 */ |
97 class GraphicsItemAnimatorRotate : public GraphicsItemAnimator |
100 class GraphicsItemAnimatorRotate : public GraphicsItemAnimator |
98 { |
101 { |
99 public: |
102 public: |
121 |
124 |
122 // ---------------------- |
125 // ---------------------- |
123 |
126 |
124 /** |
127 /** |
125 * \brief Basic animations for ChromeSnippets |
128 * \brief Basic animations for ChromeSnippets |
126 * |
129 * |
127 * The GraphicsItemAnimation class provides basic animations for ChromeSnippets. |
130 * The GraphicsItemAnimation class provides basic animations for ChromeSnippets. |
128 * |
131 * |
129 * Calls to translateTo(), translateBy(), fadeTo() etc. can be chained together in javascript as follows: |
132 * Calls to translateTo(), translateBy(), fadeTo() etc. can be chained together in javascript as follows: |
130 * \code window.snippets.TopChromeId.animate(500).translateBy(10,30).fadeBy(-0.5).start()\endcode |
133 * \code window.snippets.TopChromeId.animate(500).translateBy(10,30).fadeBy(-0.5).start()\endcode |
131 * |
134 * |
132 * \sa ChromeSnippet::animate() |
135 * \sa ChromeSnippet::animate() |
133 * \sa GraphicsItemAnimator |
136 * \sa GraphicsItemAnimator |
134 * \sa AttentionAnimator |
137 * \sa AttentionAnimator |
135 * \sa VisibilityAnimator |
138 * \sa VisibilityAnimator |
136 */ |
139 */ |
208 } |
211 } |
209 emit updated(value); |
212 emit updated(value); |
210 } |
213 } |
211 |
214 |
212 private: |
215 private: |
213 ChromeSnippet *m_snippet; |
216 ChromeSnippet *m_snippet; // not owned |
214 QTimeLine m_timeLine; |
217 QTimeLine m_timeLine; |
215 QList<GraphicsItemAnimator *> m_animators; |
218 QList<GraphicsItemAnimator *> m_animators; |
216 }; |
219 }; |
217 |
220 |
218 } |
221 } |