| 34,11 → 34,22 |
|---|
| #include <kbd.h> |
| #include <kbd/kbd.h> |
| #include <kbd/keycode.h> |
| #include <bool.h> |
| #include <layout.h> |
| |
| static void layout_reset(void); |
| static wchar_t layout_parse_ev(kbd_event_t *ev); |
| |
| enum m_state { |
| ms_start, |
| ms_hacek, |
| ms_carka |
| }; |
| |
| static enum m_state mstate; |
| |
| layout_op_t cz_op = { |
| layout_reset, |
| layout_parse_ev |
| }; |
| |
| 200,6 → 211,56 |
|---|
| [KC_NPERIOD] = '.' |
| }; |
| |
| static wchar_t map_hacek_lcase[] = { |
| [KC_E] = L'ě', |
| [KC_R] = L'ř', |
| [KC_T] = L'ť', |
| [KC_Y] = L'ž', |
| [KC_U] = L'ů', |
| |
| [KC_S] = L'š', |
| [KC_D] = L'ď', |
| |
| [KC_C] = L'č', |
| [KC_N] = L'ň' |
| }; |
| |
| static wchar_t map_hacek_ucase[] = { |
| [KC_E] = L'Ě', |
| [KC_R] = L'Ř', |
| [KC_T] = L'Ť', |
| [KC_Y] = L'Ž', |
| [KC_U] = L'Ů', |
| |
| [KC_S] = L'Š', |
| [KC_D] = L'Ď', |
| |
| [KC_C] = L'Č', |
| [KC_N] = L'Ň' |
| }; |
| |
| static wchar_t map_carka_lcase[] = { |
| [KC_E] = L'é', |
| [KC_U] = L'ú', |
| [KC_I] = L'í', |
| [KC_O] = L'ó', |
| |
| [KC_A] = L'á', |
| |
| [KC_Z] = L'ý', |
| }; |
| |
| static wchar_t map_carka_ucase[] = { |
| [KC_E] = L'É', |
| [KC_U] = L'Ú', |
| [KC_I] = L'Í', |
| [KC_O] = L'Ó', |
| |
| [KC_A] = L'Á', |
| |
| [KC_Z] = L'Ý', |
| }; |
| |
| static wchar_t translate(unsigned int key, wchar_t *map, size_t map_length) |
| { |
| if (key >= map_length) |
| 207,14 → 268,59 |
|---|
| return map[key]; |
| } |
| |
| static wchar_t layout_parse_ev(kbd_event_t *ev) |
| static wchar_t parse_ms_hacek(kbd_event_t *ev) |
| { |
| wchar_t c; |
| |
| mstate = ms_start; |
| |
| /* Produce no characters when Ctrl or Alt is pressed. */ |
| if ((ev->mods & (KM_CTRL | KM_ALT)) != 0) |
| return 0; |
| |
| if (((ev->mods & KM_SHIFT) != 0) ^ ((ev->mods & KM_CAPS_LOCK) != 0)) |
| c = translate(ev->key, map_hacek_ucase, sizeof(map_hacek_ucase) / sizeof(wchar_t)); |
| else |
| c = translate(ev->key, map_hacek_lcase, sizeof(map_hacek_lcase) / sizeof(wchar_t)); |
| |
| return c; |
| } |
| |
| static wchar_t parse_ms_carka(kbd_event_t *ev) |
| { |
| wchar_t c; |
| |
| mstate = ms_start; |
| |
| /* Produce no characters when Ctrl or Alt is pressed. */ |
| if ((ev->mods & (KM_CTRL | KM_ALT)) != 0) |
| return 0; |
| |
| if (((ev->mods & KM_SHIFT) != 0) ^ ((ev->mods & KM_CAPS_LOCK) != 0)) |
| c = translate(ev->key, map_carka_ucase, sizeof(map_carka_ucase) / sizeof(wchar_t)); |
| else |
| c = translate(ev->key, map_carka_lcase, sizeof(map_carka_lcase) / sizeof(wchar_t)); |
| |
| return c; |
| } |
| |
| static wchar_t parse_ms_start(kbd_event_t *ev) |
| { |
| wchar_t c; |
| |
| /* Produce no characters when Ctrl or Alt is pressed. */ |
| if ((ev->mods & (KM_CTRL | KM_ALT)) != 0) |
| return 0; |
| |
| if (ev->key == KC_EQUALS) { |
| if ((ev->mods & KM_SHIFT) != 0) |
| mstate = ms_hacek; |
| else |
| mstate = ms_carka; |
| |
| return 0; |
| } |
| |
| c = translate(ev->key, map_neutral, sizeof(map_neutral) / sizeof(wchar_t)); |
| if (c != 0) |
| return c; |
| 243,6 → 349,41 |
|---|
| return c; |
| } |
| |
| static bool key_is_mod(unsigned key) |
| { |
| switch (key) { |
| case KC_LSHIFT: |
| case KC_RSHIFT: |
| case KC_LALT: |
| case KC_RALT: |
| case KC_LCTRL: |
| case KC_RCTRL: |
| return true; |
| default: |
| return false; |
| } |
| } |
| |
| static void layout_reset(void) |
| { |
| mstate = ms_start; |
| } |
| |
| static wchar_t layout_parse_ev(kbd_event_t *ev) |
| { |
| if (ev->type != KE_PRESS) |
| return '\0'; |
| |
| if (key_is_mod(ev->key)) |
| return '\0'; |
| |
| switch (mstate) { |
| case ms_start: return parse_ms_start(ev); |
| case ms_hacek: return parse_ms_hacek(ev); |
| case ms_carka: return parse_ms_carka(ev); |
| } |
| } |
| |
| /** |
| * @} |
| */ |