1 files changed, 139 insertions, 0 deletions
diff --git a/users/rmeli/keyrecords/tap_dances.c b/users/rmeli/keyrecords/tap_dances.c
new file mode 100644
index 0000000000..3b38bf4a33
--- /dev/null
+++ b/users/rmeli/keyrecords/tap_dances.c
@@ -0,0 +1,139 @@
+/*
+Copyright 2021-2022 Rocco Meli <@RMeli>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+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 "keyrecords/tap_dances.h"
+
+// + ---------- +
+// + TAP DANCES |
+// + ---------- +
+
+// Tap dances definitions
+// Need to needs to be defined in a .c file to avoid a linker error (multiple definitions)
+qk_tap_dance_action_t tap_dance_actions[] = {
+    [TD_LSPO_CAPS] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, LSPO_CAPS_finished, LSPO_CAPS_reset),
+    [TD_RSPC_CAPS] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, RSPC_CAPS_finished, RSPC_CAPS_reset),
+    [TD_ESC_DEL]   = ACTION_TAP_DANCE_DOUBLE(KC_ESC, KC_DEL),
+};
+
+// + ------ +
+// + DANCES |
+// + ------ +
+
+// https://github.com/qmk/qmk_firmware/blob/9294258c02d3e025e01935a06c4d9f1997535bda/users/gordon/gordon.c#L112-L135
+td_state_t hold_cur_dance(qk_tap_dance_state_t *state) {
+    if (state->count == 1) {
+        if (state->interrupted) {
+            if (!state->pressed)
+                return TD_SINGLE_TAP;
+            else
+                return TD_SINGLE_HOLD;
+        } else {
+            if (!state->pressed)
+                return TD_SINGLE_TAP;
+            else
+                return TD_SINGLE_HOLD;
+        }
+    } else if (state->count == 2) {
+        if (state->pressed)
+            return TD_NONE;
+        else
+            return TD_DOUBLE_TAP;
+    } else
+        return TD_NONE;
+}
+
+// + ------------------------------------------------ +
+// + LEFT SHIFT PARENTHESIS OPEN (LSPO) AND CAPS LOCK |
+// + ------------------------------------------------ +
+
+// Create an instance of 'td_tap_t' for the 'LSPO_CAPS' tap dance.
+static td_tap_t LSPO_CAPS_state = {.is_press_action = true, .state = TD_NONE};
+
+void LSPO_CAPS_finished(qk_tap_dance_state_t *state, void *user_data) {
+    LSPO_CAPS_state.state = hold_cur_dance(state);
+    switch (LSPO_CAPS_state.state) {
+        case TD_SINGLE_TAP:
+            register_code16(KC_LPRN);
+            break;
+        case TD_SINGLE_HOLD:
+            register_code16(KC_LSFT);
+            break;
+        case TD_DOUBLE_TAP:
+            register_code16(KC_CAPS);
+            break;
+        case TD_NONE:
+            break;
+    }
+}
+
+void LSPO_CAPS_reset(qk_tap_dance_state_t *state, void *user_data) {
+    switch (LSPO_CAPS_state.state) {
+        case TD_SINGLE_TAP:
+            unregister_code16(KC_LPRN);
+            break;
+        case TD_SINGLE_HOLD:
+            unregister_code16(KC_LSFT);
+            break;
+        case TD_DOUBLE_TAP:
+            unregister_code16(KC_CAPS);
+            break;
+        case TD_NONE:
+            break;
+    }
+    LSPO_CAPS_state.state = TD_NONE;
+}
+
+// + -------------------------------------------------- +
+// + RIGHT SHIFT PARENTHESIS CLOSE (RSPC) AND CAPS LOCK |
+// + -------------------------------------------------- +
+
+// Create an instance of 'td_tap_t' for the 'RSPC_CAPS' tap dance.
+static td_tap_t RSPC_CAPS_state = {.is_press_action = true, .state = TD_NONE};
+
+void RSPC_CAPS_finished(qk_tap_dance_state_t *state, void *user_data) {
+    RSPC_CAPS_state.state = hold_cur_dance(state);
+    switch (RSPC_CAPS_state.state) {
+        case TD_SINGLE_TAP:
+            register_code16(KC_RPRN);
+            break;
+        case TD_SINGLE_HOLD:
+            register_code16(KC_RSFT);
+            break;
+        case TD_DOUBLE_TAP:
+            register_code16(KC_CAPS);
+            break;
+        case TD_NONE:
+            break;
+    }
+}
+
+void RSPC_CAPS_reset(qk_tap_dance_state_t *state, void *user_data) {
+    switch (RSPC_CAPS_state.state) {
+        case TD_SINGLE_TAP:
+            unregister_code16(KC_RPRN);
+            break;
+        case TD_SINGLE_HOLD:
+            unregister_code16(KC_RSFT);
+            break;
+        case TD_DOUBLE_TAP:
+            unregister_code16(KC_CAPS);
+            break;
+        case TD_NONE:
+            break;
+    }
+    RSPC_CAPS_state.state = TD_NONE;
+}