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