1 #ifndef COMMAND_H
2 #define COMMAND_H
4 #include <stddef.h>
5 #include <stdio.h>
6 #include <ncurses.h>
8 #define MAX_COMMAND_KEYS 3
10 /* commands */
11 typedef enum
12 {
13 CMD_NONE = 0,
14 CMD_PLAY,
15 CMD_SELECT,
16 CMD_SELECT_ALL,
17 CMD_PAUSE,
18 CMD_STOP,
19 CMD_TRACK_NEXT,
20 CMD_TRACK_PREVIOUS,
21 CMD_SEEK_FORWARD,
22 CMD_SEEK_BACKWARD,
23 CMD_SHUFFLE,
24 CMD_RANDOM,
25 CMD_CLEAR,
26 CMD_DELETE,
27 CMD_REPEAT,
28 CMD_CROSSFADE,
29 CMD_DB_UPDATE,
30 CMD_VOLUME_UP,
31 CMD_VOLUME_DOWN,
32 CMD_ADD,
33 CMD_SAVE_PLAYLIST,
34 CMD_TOGGLE_FIND_WRAP,
35 CMD_TOGGLE_AUTOCENTER,
36 CMD_SEARCH_MODE,
37 CMD_LIST_PREVIOUS,
38 CMD_LIST_NEXT,
39 CMD_LIST_FIRST,
40 CMD_LIST_LAST,
41 CMD_LIST_NEXT_PAGE,
42 CMD_LIST_PREVIOUS_PAGE,
43 CMD_LIST_FIND,
44 CMD_LIST_FIND_NEXT,
45 CMD_LIST_RFIND,
46 CMD_LIST_RFIND_NEXT,
47 CMD_LIST_MOVE_UP,
48 CMD_LIST_MOVE_DOWN,
49 CMD_MOUSE_EVENT,
50 CMD_SCREEN_UPDATE,
51 CMD_SCREEN_PREVIOUS,
52 CMD_SCREEN_NEXT,
53 CMD_SCREEN_PLAY,
54 CMD_SCREEN_FILE,
55 CMD_SCREEN_ARTIST,
56 CMD_SCREEN_SEARCH,
57 CMD_SCREEN_KEYDEF,
58 CMD_SCREEN_CLOCK,
59 CMD_SCREEN_HELP,
60 CMD_SCREEN_LYRICS,
61 CMD_LYRICS_UPDATE,
62 CMD_INTERRUPT,
63 CMD_GO_ROOT_DIRECTORY,
64 CMD_GO_PARENT_DIRECTORY,
65 CMD_QUIT
66 } command_t;
69 /* command definition flags */
70 #define COMMAND_KEY_MODIFIED 0x01
71 #define COMMAND_KEY_CONFLICT 0x02
73 /* write key bindings flags */
74 #define KEYDEF_WRITE_HEADER 0x01
75 #define KEYDEF_WRITE_ALL 0x02
76 #define KEYDEF_COMMENT_ALL 0x04
78 typedef struct {
79 int keys[MAX_COMMAND_KEYS];
80 char flags;
81 command_t command;
82 const char *name;
83 const char *description;
84 } command_definition_t;
86 command_definition_t *get_command_definitions(void);
87 command_t find_key_command(int key, command_definition_t *cmds);
89 void command_dump_keys(void);
90 int check_key_bindings(command_definition_t *cmds, char *buf, size_t size);
91 int write_key_bindings(FILE *f, int all);
93 const char *key2str(int key);
94 const char *get_key_description(command_t command);
95 const char *get_key_command_name(command_t command);
96 const char *get_key_names(command_t command, int all);
97 command_t get_key_command(int key);
98 command_t get_key_command_from_name(char *name);
99 int assign_keys(command_t command, int keys[MAX_COMMAND_KEYS]);
101 int my_wgetch(WINDOW *w);
102 command_t get_keyboard_command(void);
103 command_t get_keyboard_command_with_timeout(int milliseconds);
105 #endif