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
|
/* smplayer, GUI front-end for mplayer.
Copyright (C) 2006-2009 Ricardo Villalba <rvm@escomposlinux.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _INFOREADER_H_
#define _INFOREADER_H_
#include <QObject>
#include <QList>
#define USE_QPROCESS 1
#if USE_QPROCESS
class QProcess;
#else
class MyProcess;
#endif
class InfoData {
public:
InfoData() {};
InfoData( QString name, QString desc) {
_name = name;
_desc = desc;
};
~InfoData() {};
void setName(QString name) { _name = name; };
void setDesc(QString desc) { _desc = desc; };
QString name() { return _name; };
QString desc() { return _desc; };
private:
QString _name, _desc;
};
typedef QList<InfoData> InfoList;
class InfoReader : QObject {
Q_OBJECT
public:
InfoReader( QString mplayer_bin, QObject * parent = 0 );
~InfoReader();
void getInfo();
InfoList voList() { return vo_list; };
InfoList aoList() { return ao_list; };
InfoList demuxerList() { return demuxer_list; };
InfoList vcList() { return vc_list; };
InfoList acList() { return ac_list; };
int mplayerVersion() { return mplayer_svn; };
//! Returns an InfoReader objects. If it didn't exist before, one
//! is created and getInfo() is called.
static InfoReader * obj();
protected slots:
virtual void readLine(QByteArray);
protected:
bool run(QString options);
void list();
protected:
#if USE_QPROCESS
QProcess * proc;
#else
MyProcess * proc;
#endif
QString mplayerbin;
InfoList vo_list;
InfoList ao_list;
InfoList demuxer_list;
InfoList vc_list;
InfoList ac_list;
int mplayer_svn;
private:
bool waiting_for_key;
int reading_type;
static InfoReader * static_obj;
};
#endif
|