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-rw-r--r--quantum/process_keycode/process_unicode.c51
-rw-r--r--quantum/process_keycode/process_unicode.h13
2 files changed, 60 insertions, 4 deletions
diff --git a/quantum/process_keycode/process_unicode.c b/quantum/process_keycode/process_unicode.c
index 6a30afe293..cd3a610b4d 100644
--- a/quantum/process_keycode/process_unicode.c
+++ b/quantum/process_keycode/process_unicode.c
@@ -42,6 +42,11 @@ void unicode_input_start (void) {
register_code(KC_PPLS);
unregister_code(KC_PPLS);
break;
+ case UC_WINC:
+ register_code(KC_RALT);
+ unregister_code(KC_RALT);
+ register_code(KC_U);
+ unregister_code(KC_U);
}
wait_ms(UNICODE_TYPE_DELAY);
}
@@ -78,6 +83,52 @@ bool process_unicode(uint16_t keycode, keyrecord_t *record) {
return true;
}
+#ifdef UNICODEMAP_ENABLE
+__attribute__((weak))
+const uint32_t PROGMEM unicode_map[] = {
+};
+
+void register_hex32(uint32_t hex) {
+ uint8_t onzerostart = 1;
+ for(int i = 7; i >= 0; i--) {
+ if (i <= 3) {
+ onzerostart = 0;
+ }
+ uint8_t digit = ((hex >> (i*4)) & 0xF);
+ if (digit == 0) {
+ if (onzerostart == 0) {
+ register_code(hex_to_keycode(digit));
+ unregister_code(hex_to_keycode(digit));
+ }
+ } else {
+ register_code(hex_to_keycode(digit));
+ unregister_code(hex_to_keycode(digit));
+ onzerostart = 0;
+ }
+ }
+}
+
+__attribute__((weak))
+void unicode_map_input_error() {}
+
+bool process_unicode_map(uint16_t keycode, keyrecord_t *record) {
+ if ((keycode & QK_UNICODE_MAP) == QK_UNICODE_MAP && record->event.pressed) {
+ const uint32_t* map = unicode_map;
+ uint16_t index = keycode & 0x7FF;
+ uint32_t code = pgm_read_dword_far(&map[index]);
+ if ((code > 0xFFFF && input_mode == UC_OSX) || (code > 0xFFFFF && input_mode == UC_LNX)) {
+ // when character is out of range supported by the OS
+ unicode_map_input_error();
+ } else {
+ unicode_input_start();
+ register_hex32(code);
+ unicode_input_finish();
+ }
+ }
+ return true;
+}
+#endif
+
#ifdef UCIS_ENABLE
qk_ucis_state_t qk_ucis_state;
diff --git a/quantum/process_keycode/process_unicode.h b/quantum/process_keycode/process_unicode.h
index 27f8072ee6..065eeb5f6a 100644
--- a/quantum/process_keycode/process_unicode.h
+++ b/quantum/process_keycode/process_unicode.h
@@ -3,10 +3,11 @@
#include "quantum.h"
-#define UC_OSX 0
-#define UC_LNX 1
-#define UC_WIN 2
-#define UC_BSD 3
+#define UC_OSX 0 // Mac OS X
+#define UC_LNX 1 // Linux
+#define UC_WIN 2 // Windows 'HexNumpad'
+#define UC_BSD 3 // BSD (not implemented)
+#define UC_WINC 4 // WinCompose https://github.com/samhocevar/wincompose
#ifndef UNICODE_TYPE_DELAY
#define UNICODE_TYPE_DELAY 10
@@ -20,6 +21,10 @@ void register_hex(uint16_t hex);
bool process_unicode(uint16_t keycode, keyrecord_t *record);
+#ifdef UNICODEMAP_ENABLE
+bool process_unicode_map(uint16_t keycode, keyrecord_t *record);
+#endif
+
#ifdef UCIS_ENABLE
#ifndef UCIS_MAX_SYMBOL_LENGTH
#define UCIS_MAX_SYMBOL_LENGTH 32