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
|
/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: mediacontrol.hxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: rt $ $Date: 2005-09-07 19:34:56 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _AVMEDIA_MEDIACONTROL_HXX
#define _AVMEDIA_MEDIACONTROL_HXX
#include "mediaitem.hxx"
#include <vcl/timer.hxx>
#include <vcl/slider.hxx>
#include <vcl/toolbox.hxx>
#include <vcl/edit.hxx>
#include <vcl/image.hxx>
#define AVMEDIA_CONTROLOFFSET 6
class ListBox;
namespace avmedia
{
// ---------------------
// - MediaControlStyle -
// ---------------------
enum MediaControlStyle
{
MEDIACONTROLSTYLE_SINGLELINE = 0,
MEDIACONTROLSTYLE_MULTILINE = 1
};
// ----------------
// - MediaControl -
// ---------------
class MediaItem;
class MediaControl : public Control
{
public:
MediaControl( Window* pParent, MediaControlStyle eControlStyle );
~MediaControl();
const Size& getMinSizePixel() const;
void setState( const MediaItem& rItem );
void getState( MediaItem& rItem ) const;
protected:
virtual void update() = 0;
virtual void execute( const MediaItem& rItem ) = 0;
virtual void Resize();
private:
void implUpdateToolboxes();
void implUpdateTimeSlider();
void implUpdateVolumeSlider();
void implUpdateTimeField( double fCurTime );
Image implGetImage( sal_Int32 nImageId ) const;
DECL_LINK( implTimeHdl, Slider* );
DECL_LINK( implTimeEndHdl, Slider* );
DECL_LINK( implVolumeHdl, Slider* );
DECL_LINK( implVolumeEndHdl, Slider* );
DECL_LINK( implSelectHdl, ToolBox* );
DECL_LINK( implZoomSelectHdl, ListBox* );
DECL_LINK( implTimeoutHdl, Timer* );
ImageList maImageList;
Timer maTimer;
MediaItem maItem;
ToolBox maPlayToolBox;
Slider maTimeSlider;;
ToolBox maMuteToolBox;
Slider maVolumeSlider;
ToolBox maZoomToolBox;
ListBox* mpZoomListBox;
Edit maTimeEdit;
Size maMinSize;
MediaControlStyle meControlStyle;
bool mbLocked;
};
}
#endif
|
