diff options
Diffstat (limited to 'src/keys.c')
| -rwxr-xr-x | src/keys.c | 29 |
1 files changed, 25 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $calcurse: keys.c,v 1.6 2008/11/30 20:48:10 culot Exp $ */ +/* $calcurse: keys.c,v 1.7 2008/12/07 09:20:38 culot Exp $ */ /* * Calcurse - text-based organizer @@ -32,7 +32,7 @@ #include "custom.h" #include "keys.h" -#define MAXKEYVAL 256 +#define MAXKEYVAL KEY_MAX /* ncurses defines KEY_MAX as maximum key value */ struct keydef_s { char *label; @@ -106,7 +106,8 @@ dump_intro (FILE *fd) "# To define bindings which use the CONTROL key, prefix the key with " "'C-'.\n" "# The escape and horizontal Tab key can be specified using the 'ESC'\n" - "# and 'TAB' keyword, respectively.\n#\n" + "# and 'TAB' keyword, respectively. Arrow keys can also be specified\n" + "# with the UP, DWN, LFT, RGT keywords.\n#\n" "# A description of what each ACTION keyword is used for is available\n" "# from calcurse online configuration menu.\n"); @@ -252,7 +253,11 @@ keys_str2int (char *key) { const string_t CONTROL_KEY = STRING_BUILD ("C-"); const string_t TAB_KEY = STRING_BUILD ("TAB"); - const string_t ESCAPE_KEY = STRING_BUILD ("ESC"); + const string_t ESCAPE_KEY = STRING_BUILD ("ESC"); + const string_t CURSES_KEY_UP = STRING_BUILD ("UP"); + const string_t CURSES_KEY_DOWN = STRING_BUILD ("DWN"); + const string_t CURSES_KEY_LEFT = STRING_BUILD ("LFT"); + const string_t CURSES_KEY_RIGHT = STRING_BUILD ("RGT"); if (!key) return -1; @@ -268,6 +273,14 @@ keys_str2int (char *key) return TAB; else if (!strncmp (key, ESCAPE_KEY.str, ESCAPE_KEY.len)) return ESCAPE; + else if (!strncmp (key, CURSES_KEY_UP.str, CURSES_KEY_UP.len)) + return KEY_UP; + else if (!strncmp (key, CURSES_KEY_DOWN.str, CURSES_KEY_DOWN.len)) + return KEY_DOWN; + else if (!strncmp (key, CURSES_KEY_LEFT.str, CURSES_KEY_LEFT.len)) + return KEY_LEFT; + else if (!strncmp (key, CURSES_KEY_RIGHT.str, CURSES_KEY_RIGHT.len)) + return KEY_RIGHT; else return -1; } @@ -282,6 +295,14 @@ keys_int2str (int key) return "TAB"; case ESCAPE: return "ESC"; + case KEY_UP: + return "UP"; + case KEY_DOWN: + return "DWN"; + case KEY_LEFT: + return "LFT"; + case KEY_RIGHT: + return "RGT"; default: return (char *)keyname (key); } |