item update code added
[omnplay] / src / omnplay.h
1 /*
2 * omnplay.h -- GTK+ 2 omnplay
3 * Copyright (C) 2011 Maksym Veremeyenko <verem@m1stereo.tv>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software Foundation,
17 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 */
19
20 #ifndef OMNPLAY_H
21 #define OMNPLAY_H
22
23 #ifdef __cplusplus
24 extern "C"
25 {
26 #endif /* __cplusplus */
27
28 typedef enum control_buttons
29 {
30 BUTTON_PLAYLIST_ITEM_ADD = 1,
31 BUTTON_PLAYLIST_ITEM_DEL,
32 BUTTON_PLAYLIST_ITEM_EDIT,
33
34 BUTTON_PLAYLIST_LOAD,
35 BUTTON_PLAYLIST_SAVE,
36
37 BUTTON_PLAYLIST_BLOCK_SINGLE,
38 BUTTON_PLAYLIST_BLOCK_LOOP,
39
40 BUTTON_PLAYLIST_ITEM_UP,
41 BUTTON_PLAYLIST_ITEM_DOWN,
42
43 BUTTON_PLAYER_CUE,
44 BUTTON_PLAYER_PLAY,
45 BUTTON_PLAYER_PAUSE,
46 BUTTON_PLAYER_STOP,
47
48 BUTTON_LIBRARY_ADD,
49 BUTTON_LIBRARY_REFRESH,
50
51 BUTTON_LAST
52 } control_buttons_t;
53
54 #define OMNPLAY_PLAYLIST_BLOCK_BEGIN 1
55 #define OMNPLAY_PLAYLIST_BLOCK_BODY 0
56 #define OMNPLAY_PLAYLIST_BLOCK_END 2
57 #define OMNPLAY_PLAYLIST_BLOCK_LOOP 4
58
59 typedef enum playlist_item_type
60 {
61 // 1
62 OMNPLAY_PLAYLIST_ITEM_BLOCK_BEGIN = OMNPLAY_PLAYLIST_BLOCK_BEGIN,
63 // 0
64 OMNPLAY_PLAYLIST_ITEM_BLOCK_BODY = OMNPLAY_PLAYLIST_BLOCK_BODY,
65 // 2
66 OMNPLAY_PLAYLIST_ITEM_BLOCK_END = OMNPLAY_PLAYLIST_BLOCK_END,
67 // 3
68 OMNPLAY_PLAYLIST_ITEM_BLOCK_SINGLE = OMNPLAY_PLAYLIST_BLOCK_BEGIN |
69 OMNPLAY_PLAYLIST_BLOCK_BODY |
70 OMNPLAY_PLAYLIST_BLOCK_END,
71 // 5
72 OMNPLAY_PLAYLIST_ITEM_LOOP_BEGIN = OMNPLAY_PLAYLIST_BLOCK_BEGIN |
73 OMNPLAY_PLAYLIST_BLOCK_LOOP,
74 // 4
75 OMNPLAY_PLAYLIST_ITEM_LOOP_BODY = OMNPLAY_PLAYLIST_BLOCK_BODY |
76 OMNPLAY_PLAYLIST_BLOCK_LOOP,
77 // 6
78 OMNPLAY_PLAYLIST_ITEM_LOOP_END = OMNPLAY_PLAYLIST_BLOCK_END |
79 OMNPLAY_PLAYLIST_BLOCK_LOOP,
80 // 7
81 OMNPLAY_PLAYLIST_ITEM_LOOP_SINGLE = OMNPLAY_PLAYLIST_BLOCK_BEGIN |
82 OMNPLAY_PLAYLIST_BLOCK_BODY |
83 OMNPLAY_PLAYLIST_BLOCK_END |
84 OMNPLAY_PLAYLIST_BLOCK_LOOP,
85 } playlist_item_type_t;
86
87 #define MAX_PLAYLIST_ITEMS 1024
88
89 typedef struct playlist_item
90 {
91 char id[PATH_MAX];
92 char title[PATH_MAX];
93 int in;
94 int dur;
95 int player;
96 playlist_item_type_t type;
97 int omn_idx;
98 int omn_offset;
99 } playlist_item_t;
100
101 #define MAX_PLAYERS 4
102
103 struct omnplay_instance;
104
105 typedef struct omnplay_player
106 {
107 int idx;
108 char name[PATH_MAX];
109 char host[PATH_MAX];
110 void* handle;
111 pthread_t thread;
112 GtkWidget *label_status, *label_state, *label_tc_cur, *label_tc_rem, *label_clip;
113 struct omnplay_instance *app;
114 int playlist_start;
115 int playlist_count;
116 } omnplay_player_t;
117
118 typedef struct omnplay_instance
119 {
120 GtkWidget *window;
121 GtkWidget *playlist_grid;
122 GtkWidget *library_grid;
123 GtkWidget *buttons[BUTTON_LAST + 1];
124 struct
125 {
126 omnplay_player_t item[MAX_PLAYERS];
127 int count;
128 char path[PATH_MAX];
129 pthread_mutex_t lock;
130 } players;
131 int f_exit;
132 struct
133 {
134 playlist_item_t item[MAX_PLAYLIST_ITEMS];
135 int count;
136 int ver_curr;
137 int ver_prev;
138 pthread_mutex_t lock;
139 char* path;
140 GdkPixbuf *block_icons[8];
141 } playlist;
142 } omnplay_instance_t;
143
144 omnplay_instance_t* omnplay_create(int argc, char** argv);
145 void omnplay_init(omnplay_instance_t* app);
146 void omnplay_release(omnplay_instance_t* app);
147 void omnplay_destroy(omnplay_instance_t* app);
148 void omnplay_playlist_load(omnplay_instance_t* app);
149 void omnplay_playlist_save(omnplay_instance_t* app);
150 void omnplay_playlist_draw(omnplay_instance_t* app);
151 void omnplay_playlist_draw_item(omnplay_instance_t* app, int idx);
152
153 #ifdef __cplusplus
154 };
155 #endif /* __cplusplus */
156
157 #endif /* OMNPLAY_H */