src/command.h

   1 #ifndef COMMAND_H
   2 #define COMMAND_H
   3
   4 #define MAX_COMMAND_KEYS 3
   5
   6 /* commands */
   7 typedef enum
   8 {
   9   CMD_NONE = 0,
  10   CMD_PLAY,
  11   CMD_SELECT,
  12   CMD_PAUSE,
  13   CMD_STOP,
  14   CMD_TRACK_NEXT,
  15   CMD_TRACK_PREVIOUS,
  16   CMD_SEEK_FORWARD,
  17   CMD_SEEK_BACKWARD,
  18   CMD_SHUFFLE,
  19   CMD_RANDOM,
  20   CMD_CLEAR,
  21   CMD_DELETE,
  22   CMD_REPEAT,
  23   CMD_CROSSFADE,
  24   CMD_DB_UPDATE,
  25   CMD_VOLUME_UP,
  26   CMD_VOLUME_DOWN,
  27   CMD_ADD,
  28   CMD_SAVE_PLAYLIST,
  29   CMD_TOGGLE_FIND_WRAP,
  30   CMD_TOGGLE_AUTOCENTER,
  31   CMD_SEARCH_MODE,
  32   CMD_LIST_PREVIOUS,
  33   CMD_LIST_NEXT,
  34   CMD_LIST_FIRST,
  35   CMD_LIST_LAST,
  36   CMD_LIST_NEXT_PAGE,
  37   CMD_LIST_PREVIOUS_PAGE,
  38   CMD_LIST_FIND,
  39   CMD_LIST_FIND_NEXT,
  40   CMD_LIST_RFIND,
  41   CMD_LIST_RFIND_NEXT,
  42   CMD_LIST_MOVE_UP,
  43   CMD_LIST_MOVE_DOWN,
  44   CMD_MOUSE_EVENT,
  45   CMD_SCREEN_UPDATE,
  46   CMD_SCREEN_PREVIOUS,
  47   CMD_SCREEN_NEXT,
  48   CMD_SCREEN_PLAY,
  49   CMD_SCREEN_FILE,
  50   CMD_SCREEN_ARTIST,
  51   CMD_SCREEN_SEARCH,
  52   CMD_SCREEN_KEYDEF,
  53   CMD_SCREEN_CLOCK,
  54   CMD_SCREEN_HELP,
  55   CMD_SCREEN_LYRICS,
  56   CMD_LYRICS_UPDATE,
  57   CMD_INTERRUPT,
  58   CMD_GO_ROOT_DIRECTORY,
  59   CMD_GO_PARENT_DIRECTORY,
  60   CMD_QUIT
  61 } command_t;
  62
  63
  64 /* command definition flags */
  65 #define COMMAND_KEY_MODIFIED  0x01
  66 #define COMMAND_KEY_CONFLICT  0x02
  67
  68 /* write key bindings flags */
  69 #define KEYDEF_WRITE_HEADER  0x01
  70 #define KEYDEF_WRITE_ALL     0x02
  71 #define KEYDEF_COMMENT_ALL   0x04
  72
  73 typedef struct
  74 {
  75   int keys[MAX_COMMAND_KEYS];
  76   char flags;
  77   command_t command;
  78   char *name;
  79   char *description;
  80 } command_definition_t;
  81
  82 command_definition_t *get_command_definitions(void);
  83 command_t find_key_command(int key, command_definition_t *cmds);
  84
  85 void command_dump_keys(void);
  86 int  check_key_bindings(command_definition_t *cmds, char *buf, size_t size);
  87 int  write_key_bindings(FILE *f, int all);
  88
  89 char *key2str(int key);
  90 char *get_key_description(command_t command);
  91 char *get_key_command_name(command_t command);
  92 char *get_key_names(command_t command, int all);
  93 command_t get_key_command(int key);
  94 command_t get_key_command_from_name(char *name);
  95 int assign_keys(command_t command, int keys[MAX_COMMAND_KEYS]);
  96
  97 int my_wgetch(WINDOW *w);
  98 command_t get_keyboard_command(void);
  99 command_t get_keyboard_command_with_timeout(int milliseconds);
 100
 101 #endif