Add samuel's literate keymap file for planck (#4998)

* added my own keymap

* changed thing

* updated keymap Samuel

* updated laypout for better one handed use

* updated stuff I want

* happy with my lagout

* formatting

* Added new literate config

* made everything nice

* cleaned

* fixed spelling and two small bugs in macros

* Made press and lift function for modifiers

1 files changed, 245 insertions, 0 deletions

diff --git a/keyboards/planck/keymaps/samuel/keymap.c b/keyboards/planck/keymaps/samuel/keymap.c
new file mode 100644
index 0000000000..53760da767
--- /dev/null
+++ b/keyboards/planck/keymaps/samuel/keymap.c
@@ -0,0 +1,245 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+static uint16_t tap_timers[10]  = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+
+char last_mod = -1;
+
+enum planck_layers {
+  _DVORAK,
+  _RISE
+};
+
+// where the 'T_' communicates how the key does something different when tapped.
+enum planck_keycodes {
+  DVORAK = SAFE_RANGE,
+  KC_T_LALT,
+  KC_T_RALT,
+  KC_T_LGUI,
+  KC_T_RGUI,
+  KC_T_LCTL,
+  KC_T_RCTL,
+  KC_T_LSFT,
+  KC_T_RSFT,
+  KC_T_LRSE,
+  KC_T_RRSE,
+  KC_EZRGHT,
+  KC_EZLEFT,
+  KC_EZUP,
+  KC_EZDOWN,
+  KC_EZUNDO,
+  KC_EZCOPY,
+  KC_EZCUT,
+  KC_EZPSTE
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[_DVORAK] =
+
+{{ KC_T_LRSE, KC_QUOT, KC_COMM, KC_DOT, KC_P, KC_Y, KC_F, KC_G, KC_C, KC_R, KC_L, KC_T_RRSE},
+{ KC_T_LSFT, KC_A, KC_O, KC_E, KC_U, KC_I, KC_D, KC_H, KC_T, KC_N, KC_S, KC_T_RSFT},
+{ KC_T_LCTL, KC_SCLN, KC_Q, KC_J, KC_K, KC_X, KC_B, KC_M, KC_W, KC_V, KC_Z, KC_T_RCTL},
+{ KC_T_LGUI, KC_T_LALT, KC_UP, KC_DOWN, KC_BSPC, KC_TAB, KC_ENT, KC_SPC, KC_LEFT, KC_RIGHT, KC_T_RALT, KC_T_RGUI}
+},
+
+[_RISE] =
+
+{{ KC_TRANSPARENT, KC_EZUNDO, KC_EZCOPY, KC_EZCUT, KC_EZPSTE, KC_INS, KC_EQL, KC_7, KC_8, KC_9, KC_F11, KC_TRANSPARENT},
+{ KC_TRANSPARENT, KC_ESC, KC_CAPS, KC_PGUP, KC_PGDN, KC_F4, KC_ASTR, KC_4, KC_5, KC_6, KC_0, KC_TRANSPARENT},
+{ KC_TRANSPARENT, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_1, KC_2, KC_3, KC_F12, KC_TRANSPARENT},
+{ KC_TRANSPARENT, KC_TRANSPARENT, KC_EZUP, KC_EZDOWN, KC_TRANSPARENT, KC_AMPR, KC_PIPE, KC_TRANSPARENT, KC_EZLEFT, KC_EZRGHT, KC_TRANSPARENT, KC_TRANSPARENT}
+},
+
+};
+
+void mod_press(uint16_t hold_code, int id) {
+    tap_timers[id] = timer_read();
+    last_mod = id;
+    register_code(hold_code);
+}
+
+void mod_lift(uint16_t tap_code, uint16_t hold_code, int id) {
+    unregister_code(hold_code);
+    if (last_mod == id && timer_elapsed(tap_timers[id]) < TAPPING_TERM) {
+      tap_code16(tap_code);
+      last_mod = -1;
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case DVORAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_DVORAK);
+      }
+      return false;
+      break;
+
+case KC_T_LALT:
+if (record->event.pressed) {
+  mod_press(KC_LALT, 0);
+ } else {
+  mod_lift(S(KC_9), KC_LALT, 0);
+ }
+return false;
+break;
+case KC_T_RALT:
+if (record->event.pressed) {
+  mod_press(KC_RALT, 1);
+ } else {
+  mod_lift(S(KC_0), KC_RALT, 1);
+ }
+return false;
+break;
+
+case KC_T_LGUI:
+if (record->event.pressed) {
+  mod_press(KC_LGUI, 2);
+ } else {
+  mod_lift(KC_GRAVE, KC_LGUI, 2);
+ }
+return false;
+break;
+case KC_T_RGUI:
+if (record->event.pressed) {
+  mod_press(KC_RGUI, 3);
+ } else {
+  mod_lift(KC_BSLASH, KC_RGUI, 3);
+ }
+return false;
+break;
+
+case KC_T_LCTL:
+if (record->event.pressed) {
+  mod_press(KC_LCTL, 4);
+ } else {
+  mod_lift(KC_LBRACKET, KC_LCTL, 4);
+ }
+return false;
+break;
+case KC_T_RCTL:
+if (record->event.pressed) {
+  mod_press(KC_RCTL, 5);
+ } else {
+  mod_lift(KC_RBRACKET, KC_RCTL, 5);
+ }
+return false;
+break;
+
+case KC_T_LSFT:
+if (record->event.pressed) {
+  mod_press(KC_LSFT, 6);
+ } else {
+  mod_lift(KC_EQUAL, KC_LSFT, 6);
+ }
+return false;
+break;
+case KC_T_RSFT:
+if (record->event.pressed) {
+  mod_press(KC_RSFT, 7);
+ } else {
+  mod_lift(KC_MINUS, KC_RSFT, 7);
+ }
+return false;
+break;
+
+case KC_T_LRSE:
+if (record->event.pressed) {
+  tap_timers[8] = timer_read();
+  last_mod = 8;
+  layer_on(_RISE);
+ } else {
+  layer_off(_RISE);
+  if (last_mod == 8 && timer_elapsed(tap_timers[8]) < TAPPING_TERM) {
+    tap_code16(KC_DELETE);
+    last_mod = -1;
+  }
+ }
+return false;
+break;
+case KC_T_RRSE:
+if (record->event.pressed) {
+  tap_timers[9] = timer_read();
+  last_mod = 9;
+  layer_on(_RISE);
+ } else {
+  layer_off(_RISE);
+  if (last_mod == 9 && timer_elapsed(tap_timers[9]) < TAPPING_TERM) {
+    tap_code16(KC_SLASH);
+    last_mod = -1;
+  }
+ }
+return false;
+break;
+
+case KC_EZRGHT:
+if (record->event.pressed) {
+  register_code(KC_LCTL);
+  tap_code16(S(KC_RGHT));
+  unregister_code(KC_LCTL);
+  last_mod = -1;
+ }
+return false;
+break;
+case KC_EZLEFT:
+if (record->event.pressed) {
+  register_code(KC_LCTL);
+  tap_code16(S(KC_LEFT));
+  unregister_code(KC_LCTL);
+  last_mod = -1;
+ }
+return false;
+break;
+case KC_EZDOWN:
+if (record->event.pressed) {
+  register_code(KC_LCTL);
+  tap_code16(S(KC_DOWN));
+  unregister_code(KC_LCTL);
+  last_mod = -1;
+ }
+return false;
+break;
+case KC_EZUP:
+if (record->event.pressed) {
+  register_code(KC_LCTL);
+  tap_code16(S(KC_UP));
+  unregister_code(KC_LCTL);
+  last_mod = -1;
+ }
+return false;
+break;
+case KC_EZUNDO:
+if (record->event.pressed) {
+  tap_code16(C(KC_Z));
+  last_mod = -1;
+}
+return false;
+break;
+case KC_EZCOPY:
+if (record->event.pressed) {
+  tap_code16(C(KC_C));
+  last_mod = -1;
+}
+return false;
+break;
+case KC_EZCUT:
+if (record->event.pressed) {
+  tap_code16(C(KC_X));
+  last_mod = -1;
+}
+return false;
+break;
+case KC_EZPSTE:
+if (record->event.pressed) {
+  tap_code16(C(KC_P));
+  last_mod = -1;
+}
+return false;
+break;
+
+  }
+  last_mod = -1;
+  return true;
+}