Generalize Tap Dance Layer functions (qmk#6629)

* made tapdance dual_role general * updated original dual_role functionality * added toggling layer example * Fix dual role and add alias * Update docs about new layer tap dances * Fix up based on feedback
zsa · Oct 5, 2019 · 23efa97 · 23efa97
1 parent a5d07e9
commit 23efa97
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/quantum/process_keycode/process_tap_dance.c b/quantum/process_keycode/process_tap_dance.c
@@ -71,7 +71,7 @@ void qk_tap_dance_dual_role_finished(qk_tap_dance_state_t *state, void *user_dat
     if (state->count == 1) {
         register_code16(pair->kc);
     } else if (state->count == 2) {
-        layer_move(pair->layer);
+        pair->layer_function(pair->layer);
     }
 }
 

diff --git a/quantum/process_keycode/process_tap_dance.h b/quantum/process_keycode/process_tap_dance.h
@@ -56,13 +56,19 @@ typedef struct {
 typedef struct {
     uint16_t kc;
     uint8_t  layer;
+    void (*layer_function)(uint8_t);
 } qk_tap_dance_dual_role_t;
 
 #    define ACTION_TAP_DANCE_DOUBLE(kc1, kc2) \
         { .fn = {qk_tap_dance_pair_on_each_tap, qk_tap_dance_pair_finished, qk_tap_dance_pair_reset}, .user_data = (void *)&((qk_tap_dance_pair_t){kc1, kc2}), }
 
 #    define ACTION_TAP_DANCE_DUAL_ROLE(kc, layer) \
-        { .fn = {qk_tap_dance_dual_role_on_each_tap, qk_tap_dance_dual_role_finished, qk_tap_dance_dual_role_reset}, .user_data = (void *)&((qk_tap_dance_dual_role_t){kc, layer}), }
+        { .fn = { qk_tap_dance_dual_role_on_each_tap, qk_tap_dance_dual_role_finished, qk_tap_dance_dual_role_reset }, .user_data = (void *)&((qk_tap_dance_dual_role_t) { kc, layer, layer_move }),  }
+
+#    define ACTION_TAP_DANCE_TOGGLE_LAYER(kc, layer) \
+        { .fn = { NULL, qk_tap_dance_dual_role_finished, qk_tap_dance_dual_role_reset }, .user_data = (void *)&((qk_tap_dance_dual_role_t) { kc, layer, layer_invert }), }
+
+#    define ACTION_TAP_DANCE_LAYER_MOVE(kc, layer) ACTION_TAP_DANCE_DUAL_ROLE(kc, layer)
 
 #    define ACTION_TAP_DANCE_FN(user_fn) \
         { .fn = {NULL, user_fn, NULL}, .user_data = NULL, }
@@ -73,6 +79,8 @@ typedef struct {
 #    define ACTION_TAP_DANCE_FN_ADVANCED_TIME(user_fn_on_each_tap, user_fn_on_dance_finished, user_fn_on_dance_reset, tap_specific_tapping_term) \
         { .fn = {user_fn_on_each_tap, user_fn_on_dance_finished, user_fn_on_dance_reset}, .user_data = NULL, .custom_tapping_term = tap_specific_tapping_term, }
 
+
+
 extern qk_tap_dance_action_t tap_dance_actions[];
 
 /* To be used internally */