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authortmk2013-02-20 11:16:13 +0900
committertmk2013-02-20 11:48:15 +0900
commite0f960a576e090808e5cc25c5368441c11f36ea6 (patch)
treeafe64cce00a34b99aeb9b6b989ab08e803b3d4b2 /common/keymap.c
parentabf0b04d14629de35968ee07e3bb587eebccf68b (diff)
Add overlay framework
Diffstat (limited to 'common/keymap.c')
-rw-r--r--common/keymap.c91
1 files changed, 59 insertions, 32 deletions
diff --git a/common/keymap.c b/common/keymap.c
index 078615814..3f13d4497 100644
--- a/common/keymap.c
+++ b/common/keymap.c
@@ -14,13 +14,71 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#include <avr/pgmspace.h>
#include "keymap.h"
#include "report.h"
#include "keycode.h"
+#include "layer_switch.h"
#include "action.h"
+#include "debug.h"
-action_t keymap_keycode_to_action(uint8_t keycode)
+static action_t keycode_to_action(uint8_t keycode);
+
+#ifdef USE_KEYMAP_V2
+/* converts key to action */
+action_t action_for_key(uint8_t layer, key_t key)
+{
+ uint8_t keycode = keymap_key_to_keycode(layer, key);
+ switch (keycode) {
+ case KC_FN0 ... KC_FN31:
+ return keymap_fn_to_action(keycode);
+ default:
+ return keycode_to_action(keycode);
+ }
+}
+
+__attribute__ ((weak))
+void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
+{
+}
+#else
+/*
+ * legacy keymap support
+ */
+/* translation for legacy keymap */
+action_t action_for_key(uint8_t layer, key_t key)
+{
+ /* convert from legacy keycode to action */
+ /* layer 16-31 indicate 'overlay' but not supported in legacy keymap */
+ uint8_t keycode = keymap_get_keycode((layer & OVERLAY_MASK), key.row, key.col);
+ action_t action;
+ switch (keycode) {
+ case KC_FN0 ... KC_FN31:
+ {
+ uint8_t layer = keymap_fn_layer(FN_INDEX(keycode));
+ uint8_t key = keymap_fn_keycode(FN_INDEX(keycode));
+ if (key) {
+ action.code = ACTION_KEYMAP_TAP_KEY(layer, key);
+ } else {
+ action.code = ACTION_KEYMAP_MOMENTARY(layer);
+ }
+ }
+ return action;
+ default:
+ return keycode_to_action(keycode);
+ }
+}
+/* not used for legacy keymap */
+void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
+{
+}
+#endif
+
+
+
+/* translates keycode to action */
+static action_t keycode_to_action(uint8_t keycode)
{
action_t action;
switch (keycode) {
@@ -51,34 +109,3 @@ action_t keymap_keycode_to_action(uint8_t keycode)
}
return action;
}
-
-#ifndef NO_LEGACY_KEYMAP_SUPPORT
-/* legacy support with weak reference */
-__attribute__ ((weak))
-action_t action_for_key(uint8_t layer, key_t key)
-{
- /* convert from legacy keycode to action */
- uint8_t keycode = keymap_get_keycode(layer, key.row, key.col);
- action_t action;
- switch (keycode) {
- case KC_FN0 ... KC_FN31:
- {
- uint8_t layer = keymap_fn_layer(FN_INDEX(keycode));
- uint8_t key = keymap_fn_keycode(FN_INDEX(keycode));
- if (key) {
- action.code = ACTION_LAYER_SET_TAP_KEY(layer, key);
- } else {
- action.code = ACTION_LAYER_SET_MOMENTARY(layer);
- }
- }
- return action;
- default:
- return keymap_keycode_to_action(keycode);
- }
-}
-#endif
-
-__attribute__ ((weak))
-void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
-{
-}