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
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
*
* Copyright (C) 2008 Red Hat, Inc.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef __GVC_BALANCE_BAR_H
#define __GVC_BALANCE_BAR_H
#include <glib-object.h>
#include "gvc-channel-map.h"
G_BEGIN_DECLS
#define GVC_TYPE_BALANCE_BAR (gvc_balance_bar_get_type ())
#define GVC_BALANCE_BAR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GVC_TYPE_BALANCE_BAR, GvcBalanceBar))
#define GVC_BALANCE_BAR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GVC_TYPE_BALANCE_BAR, GvcBalanceBarClass))
#define GVC_IS_BALANCE_BAR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GVC_TYPE_BALANCE_BAR))
#define GVC_IS_BALANCE_BAR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GVC_TYPE_BALANCE_BAR))
#define GVC_BALANCE_BAR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GVC_TYPE_BALANCE_BAR, GvcBalanceBarClass))
typedef enum {
BALANCE_TYPE_RL,
BALANCE_TYPE_FR,
BALANCE_TYPE_LFE,
} GvcBalanceType;
#define NUM_BALANCE_TYPES BALANCE_TYPE_LFE + 1
typedef struct GvcBalanceBarPrivate GvcBalanceBarPrivate;
typedef struct
{
#if GTK_CHECK_VERSION (3, 0, 0)
GtkBox parent;
#else
GtkHBox parent;
#endif
GvcBalanceBarPrivate *priv;
} GvcBalanceBar;
typedef struct
{
#if GTK_CHECK_VERSION (3, 0, 0)
GtkBoxClass parent_class;
#else
GtkHBoxClass parent_class;
#endif
} GvcBalanceBarClass;
GType gvc_balance_bar_get_type (void);
GtkWidget * gvc_balance_bar_new (const GvcChannelMap *map,
GvcBalanceType btype);
void gvc_balance_bar_set_size_group (GvcBalanceBar *bar,
GtkSizeGroup *group,
gboolean symmetric);
G_END_DECLS
#endif /* __GVC_BALANCE_BAR_H */
|
