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
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef INCLUDED_SLIDESHOW_VIEWMEDIASHAPE_HXX
#define INCLUDED_SLIDESHOW_VIEWMEDIASHAPE_HXX
#include <basegfx/range/b2drectangle.hxx>
#include <com/sun/star/awt/Point.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/utility.hpp>
#include "viewlayer.hxx"
class SystemChildWindow;
namespace com { namespace sun { namespace star { namespace drawing {
class XShape;
}
namespace media {
class XPlayer;
class XPlayerWindow;
}
namespace uno {
class XComponentContext;
}
namespace beans{
class XPropertySet;
} } } }
namespace slideshow
{
namespace internal
{
/** This class is the viewable representation of a draw
document's media object, associated to a specific View
The class is able to render the associated media shape on
View implementations.
*/
class ViewMediaShape : private boost::noncopyable
{
public:
/** Create a ViewMediaShape for the given View
@param rView
The associated View object.
*/
ViewMediaShape( const ViewLayerSharedPtr& rViewLayer,
const ::com::sun::star::uno::Reference<
::com::sun::star::drawing::XShape >& rxShape,
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext >& rxContext );
/** destroy the object
*/
virtual ~ViewMediaShape();
/** Query the associated view layer of this shape
*/
ViewLayerSharedPtr getViewLayer() const;
// animation methods
//------------------------------------------------------------------
/** Notify the ViewShape that an animation starts now
This method enters animation mode on the associate
target view. The shape can be animated in parallel on
different views.
@return whether the mode change finished successfully.
*/
bool startMedia();
/** Notify the ViewShape that it is no longer animated
This methods ends animation mode on the associate
target view
*/
void endMedia();
/** Notify the ViewShape that it should pause playback
This methods pauses animation on the associate
target view. The content stays visible (for video)
*/
void pauseMedia();
/** Set current time of media.
@param fTime
Local media time that should now be presented, in seconds.
*/
void setMediaTime(double fTime);
// render methods
//------------------------------------------------------------------
/** Render the ViewShape
This method renders the ViewMediaShape on the associated view.
@param rBounds
The current media shape bounds
@return whether the rendering finished successfully.
*/
bool render( const ::basegfx::B2DRectangle& rBounds ) const;
/** Resize the ViewShape
This method updates the ViewMediaShape size on the
associated view. It does not render.
@param rBounds
The current media shape bounds
@return whether the resize finished successfully.
*/
bool resize( const ::basegfx::B2DRectangle& rNewBounds ) const;
private:
bool implInitialize( const ::basegfx::B2DRectangle& rBounds );
void implSetMediaProperties( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& rxProps );
void implInitializeMediaPlayer( const ::rtl::OUString& rMediaURL );
bool implInitializeVCLBasedPlayerWindow( const ::basegfx::B2DRectangle& rBounds,
const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rVCLDeviceParams );
bool implInitializeDXBasedPlayerWindow( const ::basegfx::B2DRectangle& rBounds,
const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& rDXDeviceParams );
ViewLayerSharedPtr mpViewLayer;
::std::auto_ptr< SystemChildWindow > mpMediaWindow;
mutable ::com::sun::star::awt::Point maWindowOffset;
mutable ::basegfx::B2DRectangle maBounds;
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > mxShape;
::com::sun::star::uno::Reference< ::com::sun::star::media::XPlayer > mxPlayer;
::com::sun::star::uno::Reference< ::com::sun::star::media::XPlayerWindow > mxPlayerWindow;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext> mxComponentContext;
bool mbIsSoundEnabled;
};
typedef ::boost::shared_ptr< ViewMediaShape > ViewMediaShapeSharedPtr;
}
}
#endif /* INCLUDED_SLIDESHOW_VIEWMEDIASHAPE_HXX */
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
