diff options
Diffstat (limited to 'src/keys.c')
| -rw-r--r-- | src/keys.c | 93 |
1 files changed, 62 insertions, 31 deletions
@@ -1,7 +1,7 @@ /* * Calcurse - text-based organizer * - * Copyright (c) 2004-2020 calcurse Development Team <misc@calcurse.org> + * Copyright (c) 2004-2023 calcurse Development Team <misc@calcurse.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -162,6 +162,47 @@ static struct keydef_s keydef[NBVKEYS] = { */ static char *keynames[KEY_MAX]; +/* Maps a key code to a custom key name */ +struct custom_keyname_s { + int keycode; + char* keyname; +}; + +#define CUSTOM_KEYS 26 + +/* + * Customized key names with calcurse short forms + */ +static struct custom_keyname_s custom_keynames[CUSTOM_KEYS] = { + { TAB, "TAB" }, + { RETURN, "RET" }, + { ESCAPE, "ESC" }, + { SPACE, "SPC" }, + { KEY_UP, "UP" }, + { KEY_DOWN, "DWN" }, + { KEY_LEFT, "LFT" }, + { KEY_RIGHT, "RGT" }, + { KEY_HOME, "HOM" }, + { KEY_END, "END" }, + { KEY_NPAGE, "PgD" }, + { KEY_PPAGE, "PgU" }, + { KEY_IC, "INS" }, + { KEY_DC, "DEL" }, + { KEY_F(1), "F1" }, + { KEY_F(2), "F2" }, + { KEY_F(3), "F3" }, + { KEY_F(4), "F4" }, + { KEY_F(5), "F5" }, + { KEY_F(6), "F6" }, + { KEY_F(7), "F7" }, + { KEY_F(8), "F8" }, + { KEY_F(9), "F9" }, + { KEY_F(10), "F10" }, + { KEY_F(11), "F11" }, + { KEY_F(12), "F12" }, +}; + + static void dump_intro(FILE * fd) { const char *intro = @@ -175,6 +216,16 @@ static void dump_intro(FILE * fd) fprintf(fd, "%s\n", intro); } +static bool is_customized(int c) { + int i; + + for (i = 0; i < CUSTOM_KEYS; i++) + if (c == custom_keynames[i].keycode) + return true; + + return false; +} + void keys_init(void) { int i; @@ -193,40 +244,20 @@ void keys_init(void) /* Insertion of ncurses names in the ASCII range ... */ for (i = 1; i < 128; i++) - if ((cp = keyname(i))) - keynames[i] = mem_strdup(cp); + if (!is_customized(i)) + if ((cp = keyname(i))) + keynames[i] = mem_strdup(cp); + /* ... and for the ncurses pseudo-characters. */ for (i = KEY_MIN; i < KEY_MAX; i++) - if ((cp = keyname(i))) - keynames[i] = mem_strdup(cp); + if (!is_customized(i)) + if ((cp = keyname(i))) + keynames[i] = mem_strdup(cp); /* Replace some with calcurse short forms. */ - keynames[TAB] = "TAB"; - keynames[RETURN] = "RET"; - keynames[ESCAPE] = "ESC"; - keynames[SPACE] = "SPC"; - keynames[KEY_UP] = "UP"; - keynames[KEY_DOWN] = "DWN"; - keynames[KEY_LEFT] = "LFT"; - keynames[KEY_RIGHT] = "RGT"; - keynames[KEY_HOME] = "HOM"; - keynames[KEY_END] = "END"; - keynames[KEY_NPAGE] = "PgD"; - keynames[KEY_PPAGE] = "PgU"; - keynames[KEY_IC] = "INS"; - keynames[KEY_DC] = "DEL"; - keynames[KEY_F(1)] = "F1"; - keynames[KEY_F(2)] = "F2"; - keynames[KEY_F(3)] = "F3"; - keynames[KEY_F(4)] = "F4"; - keynames[KEY_F(5)] = "F5"; - keynames[KEY_F(6)] = "F6"; - keynames[KEY_F(7)] = "F7"; - keynames[KEY_F(8)] = "F8"; - keynames[KEY_F(9)] = "F9"; - keynames[KEY_F(10)] = "F10"; - keynames[KEY_F(11)] = "F11"; - keynames[KEY_F(12)] = "F12"; + for (i = 0; i < CUSTOM_KEYS; i++) { + keynames[custom_keynames[i].keycode] = custom_keynames[i].keyname; + } } static void key_free(char *s) |