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
|
//////////////////////////////////////////////////////////////////////////////
// oxygenmenubarengine.h
// stores event filters and maps widgets to timelines for animations
// -------------------
//
// Copyright (c) 2009 Hugo Pereira Da Costa <hugo.pereira@free.fr>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//////////////////////////////////////////////////////////////////////////////
#ifndef __MENUBARENGINE_H__
#define __MENUBARENGINE_H__
#include "baseengine.h"
#include "datamap.h"
#include "menubardata.h"
//! stores menubar hovered action and timeLine
class MenuBarBaseEngine: public BaseEngine {
Q_OBJECT
public:
//! constructor
MenuBarBaseEngine( QObject* parent ):
BaseEngine( parent )
{}
//! destructor
virtual ~MenuBarBaseEngine( void )
{}
//! register menubar
virtual bool registerWidget( QWidget* ) = 0;
//! true if widget is animated
virtual bool isAnimated( const QObject*, const QPoint& ) {
return false;
}
//! animation opacity
virtual qreal opacity( const QObject*, const QPoint& ) {
return -1;
}
//! return 'hover' rect position when widget is animated
virtual QRect currentRect( const QObject*, const QPoint& ) {
return QRect();
}
//! animated rect
virtual QRect animatedRect( const QObject* ) {
return QRect();
}
//! timer
virtual bool isTimerActive( const QObject* ) {
return false;
}
//! enability
virtual void setEnabled( bool ) = 0;
//! duration
virtual void setDuration( int ) = 0;
//! duration
virtual void setFollowMouseDuration( int )
{}
};
//! fading menubar animation
class MenuBarEngineV1: public MenuBarBaseEngine {
Q_OBJECT
public:
//! constructor
MenuBarEngineV1( QObject* parent ):
MenuBarBaseEngine( parent )
{}
//! constructor
MenuBarEngineV1( QObject* parent, MenuBarBaseEngine* other );
//! destructor
virtual ~MenuBarEngineV1( void )
{}
//! register menubar
virtual bool registerWidget( QWidget* );
//! true if widget is animated
virtual bool isAnimated( const QObject* object, const QPoint& point );
//! animation opacity
virtual qreal opacity( const QObject* object, const QPoint& point ) {
return isAnimated( object, point ) ? data_.find( object ).data()->opacity( point ) : AnimationData::OpacityInvalid;
}
//! return 'hover' rect position when widget is animated
virtual QRect currentRect( const QObject* object, const QPoint& point) {
return isAnimated( object, point ) ? data_.find( object ).data()->currentRect( point ) : QRect();
}
//! enability
virtual void setEnabled( bool value ) {
BaseEngine::setEnabled( value );
data_.setEnabled( value );
}
//! duration
virtual void setDuration( int duration ) {
BaseEngine::setDuration( duration );
data_.setDuration( duration );
}
//! return list of registered widgets
virtual WidgetList registeredWidgets( void ) const;
public slots:
//! remove widget from map
virtual bool unregisterWidget( QObject* object ) {
return data_.unregisterWidget( object );
}
private:
//! data map
DataMap<MenuBarDataV1> data_;
};
//! follow-mouse menubar animation
class MenuBarEngineV2: public MenuBarBaseEngine {
Q_OBJECT
public:
//! constructor
MenuBarEngineV2( QObject* parent ):
MenuBarBaseEngine( parent )
{}
//! constructor
MenuBarEngineV2( QObject* parent, MenuBarBaseEngine* other );
//! destructor
virtual ~MenuBarEngineV2( void )
{}
//! register menubar
virtual bool registerWidget( QWidget* );
//! true if widget is animated
virtual bool isAnimated( const QObject* object, const QPoint& point );
//! animation opacity
virtual qreal opacity( const QObject* object, const QPoint& point ) {
return isAnimated( object, point ) ? data_.find( object ).data()->opacity() : AnimationData::OpacityInvalid;
}
//! return 'hover' rect position when widget is animated
virtual QRect currentRect( const QObject*, const QPoint& );
//! return 'hover' rect position when widget is animated
virtual QRect animatedRect( const QObject* );
//! timer associated to the data
virtual bool isTimerActive( const QObject* );
//! enability
virtual void setEnabled( bool value ) {
BaseEngine::setEnabled( value );
data_.setEnabled( value );
}
//! duration
virtual void setDuration( int value ) {
BaseEngine::setDuration( value );
data_.setDuration( value );
}
//! duration
virtual int followMouseDuration( void ) const {
return followMouseDuration_;
}
//! duration
virtual void setFollowMouseDuration( int duration ) {
followMouseDuration_ = duration;
foreach( const DataMap<MenuBarDataV2>::Value & value, data_.values() ) {
if ( value ) value.data()->setFollowMouseDuration( duration );
}
}
//! return list of registered widgets
virtual WidgetList registeredWidgets( void ) const;
protected slots:
//! remove widget from map
virtual bool unregisterWidget( QObject* object ) {
return data_.unregisterWidget( object );
}
private:
//! follow mouse animation duration
int followMouseDuration_;
//! data map
DataMap<MenuBarDataV2> data_;
};
#endif
|
