Keymap: Redox / jeherve: updates (#4694)

* Start using send_unicode_hex_string for shrug

See https://docs.qmk.fm/#/feature_unicode?id=send_unicode_hex_string

* Make sure one can come back to main layer after tapping to NAV

* Add 4 new keys to symbol layer

~, `, =, +, are now more accesssible. No need to reach out far from home row anymore

* Add two new macro keys

I did not have much use for the Expose key and the right Command key, so opted to replace those with 2 Macros:

- One to invoke Alfred: https://www.alfredapp.com/ => Opt + Space
- One to invoke 1password: https://1password.com/ => Cmd + Opt + \

* Update readme to mention changes in new version

* Remove unneeded short definition

* Shorter name for our custom key

See https://github.com/qmk/qmk_firmware/pull/4694#discussion_r243341864

* Make macros one-liners

See https://github.com/qmk/qmk_firmware/pull/4694#discussion_r243341487

* Switch to using eeconfig_init_user to set Unicode mode

See https://github.com/qmk/qmk_firmware/pull/4694#issuecomment-449151724

keyboards/redox/keymaps/jeherve/keymap.c

@@ -25,14 +25,11 @@ enum custom_keycodes {
 	WAVE,
 	YOSHI,
 	THUMB_UP,
-	NBSP
+	NBSP,
+  INV_1P,
+  ALFRED
 };
 
-// Make macros a bit simpler with this shortcut.
-#define TAP_ONCE(code)  \
-  register_code (code); \
-  unregister_code (code)
-
 // Is shift being held? Let's store this in a bool.
 static bool shift_held = false;
 
@@ -40,16 +37,22 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 	switch(keycode) {
 		case SHRUG:
 			if (record->event.pressed) {
-				unicode_input_start(); register_hex(0xaf); unicode_input_finish();
+				send_unicode_hex_string("00AF 005C 005F 0028 30C4 0029 005F 002F 00AF");
-				TAP_ONCE (KC_BSLS);
-				register_code (KC_RSFT); TAP_ONCE (KC_MINS); TAP_ONCE (KC_9); unregister_code (KC_RSFT);
-				unicode_input_start (); register_hex(0x30c4); unicode_input_finish();
-				register_code (KC_RSFT); TAP_ONCE (KC_0); TAP_ONCE (KC_MINS); unregister_code (KC_RSFT);
-				TAP_ONCE (KC_SLSH);
-				unicode_input_start (); register_hex(0xaf); unicode_input_finish();
 			}
 			return false;
 			break;
+    case INV_1P:
+      if (record->event.pressed) {
+        SEND_STRING(SS_DOWN(X_LGUI)SS_DOWN(X_LALT)SS_TAP(X_BSLASH)SS_UP(X_LGUI)SS_UP(X_LALT));
+      }
+      return false;
+      break;
+    case ALFRED:
+      if (record->event.pressed) {
+        SEND_STRING(SS_DOWN(X_LALT)SS_TAP(X_SPACE)SS_UP(X_LALT));
+      }
+      return false;
+      break;
 		case YOSHI:
 			if (record->event.pressed) {
 				SEND_STRING(":yellow_yoshi:");
@@ -125,7 +128,6 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 };
 
 // Shortcut to make keymap more readable
-#define KC_CTDN  LCTL(KC_DOWN)
 #define KC_SYQT  LT(_SYMB,KC_QUOT)
 #define SYM_L    MO(_SYMB)
 #define MO_INTR  MO(_INTER)
@@ -152,13 +154,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   //┌────────┬────────┬────────┬────────┬────────┬────────┐                                           ┌────────┬────────┬────────┬────────┬────────┬────────┐
      KC_GRV  ,KC_1    ,KC_2    ,KC_3    ,KC_4    ,KC_5    ,                                            KC_6    ,KC_7    ,KC_8    ,KC_9    ,KC_0    ,KC_EQL  ,
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐                         ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
-     KC_TAB  ,KC_Q    ,KC_W    ,KC_F    ,KC_P    ,KC_G    ,KC_ESC  ,                          KC_CTDN ,KC_J    ,KC_L    ,KC_U    ,KC_Y    ,KC_SCLN ,KC_BSLS ,
+     KC_TAB  ,KC_Q    ,KC_W    ,KC_F    ,KC_P    ,KC_G    ,KC_ESC  ,                           INV_1P ,KC_J    ,KC_L    ,KC_U    ,KC_Y    ,KC_SCLN ,KC_BSLS ,
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
      SYM_L   ,KC_A    ,KC_R    ,KC_S    ,KC_T    ,KC_D    ,M_BRACKET_LEFT,            M_BRACKET_RIGHT ,KC_H    ,KC_N    ,KC_E    ,KC_I    ,KC_O    ,KC_SYQT ,
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
      KC_LSFT ,KC_Z    ,KC_X    ,KC_C    ,KC_V    ,KC_B    ,TT(_NAV),TT(_SYMB),      TT(_SYMB),TT(_NAV),KC_K    ,KC_M    ,KC_COMM ,KC_DOT  ,KC_SLSH ,KC_RSFT ,
   //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
-     MO_INTR ,KC_LCTL ,KC_HYPR ,KC_LALT ,     KC_LCMD ,    KC_BSPC ,KC_LCTL ,        KC_ENT  ,KC_SPC  ,    KC_RCMD ,     TT_ADJ  ,KC_HYPR ,KC_RCTL ,MO_INTR
+     MO_INTR ,KC_LCTL ,KC_HYPR ,KC_LALT ,     KC_LCMD ,    KC_BSPC ,KC_LCTL ,        KC_ENT  ,KC_SPC  ,    ALFRED  ,     TT_ADJ  ,KC_HYPR ,KC_RCTL ,MO_INTR
   //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
   ),
 
@@ -170,7 +172,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
      _______ ,KC_EXLM ,KC_AT   ,KC_HASH ,KC_DLR  ,KC_PERC ,KC_LCBR ,                          KC_RCBR ,KC_CIRC ,KC_AMPR ,KC_ASTR ,KC_MINS ,KC_UNDS ,_______ ,
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
-     _______ ,_______ ,_______ ,_______ ,_______ ,_______ ,_______ ,_______ ,        _______ ,_______ ,_______ ,_______ ,_______ ,_______ ,_______ ,_______ ,
+     _______ ,_______ ,_______ ,KC_TILD ,KC_GRV , _______ ,_______ ,_______ ,        _______ ,_______ ,_______ ,KC_EQL  ,KC_PLUS ,_______ ,_______ ,_______ ,
   //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
      _______ ,_______ ,_______ ,_______ ,     _______ ,    _______ ,_______ ,        _______ ,_______ ,    _______ ,     _______ ,_______ ,_______ ,_______
   //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
@@ -184,7 +186,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
      XXXXXXX ,XXXXXXX ,KC_VOLD ,KC_VOLU ,KC_MUTE ,XXXXXXX ,_______ ,                          _______ ,XXXXXXX ,KC_LEFT ,KC_DOWN ,KC_UP   ,KC_RIGHT,XXXXXXX ,
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
-     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,_______ ,        _______ ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
+     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,_______ ,_______ ,        _______ ,_______ ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
   //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
      _______ ,XXXXXXX ,XXXXXXX ,XXXXXXX ,     XXXXXXX ,    XXXXXXX ,_______ ,        _______ ,XXXXXXX ,    XXXXXXX ,     _______ ,XXXXXXX ,XXXXXXX ,_______
   //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
@@ -230,8 +232,8 @@ void persistent_default_layer_set(uint16_t default_layer) {
 }
 
 // Set unicode in Mac OS.
-void matrix_init_user(void) {
+void eeconfig_init_user(void) {
-	set_unicode_input_mode(UC_OSX);
+  set_unicode_input_mode(UC_OSX);
 };
 
 // Change LED colors depending on the layer.

keyboards/redox/keymaps/jeherve/readme.md

@@ -1,7 +1,7 @@
 # A Colemak keymap for the Redox keyboard
 
 ----
-![jeherve-redox-layout-3](https://user-images.githubusercontent.com/426388/45171716-69888200-b203-11e8-822d-7bc91f9f6c07.jpg)
+![jeherve-redox-layout-4](https://user-images.githubusercontent.com/426388/50276398-2664be80-0442-11e9-86b9-fbd0f4275354.png)
 
 ----
 
@@ -25,6 +25,11 @@ My keymap uses 5 layers:
 
 ## Changelog
 
+- 2018.12.20
+	- 2 new Macro keys, to invoke [Alfred](https://www.alfredapp.com/) and [1Password](https://1password.com/).
+	- No more Right Command key or Expose key, I didn't use those much.
+	- Updates to use newer QMK function to call ¯\_(ツ)_/¯
+	- Fix: you can now move back to the base layer when double tapping the thumb keys to switch to the Nav layer. 👍
 - 2018.09.06
 	- Initial submission to QMK. It's alive! ⌨️