[Keyboard] LeftyNumpad Keyboard (#10500)

* Clean LeftyNumpad code

* Fix typo in recently renamed file

* Fix issues with keymap layout

* Initial PR Feedback fixes

* Update keyboards/handwired/leftynumpad/config.h

Co-authored-by: Joel Challis <git@zvecr.com>

* Update keyboards/handwired/leftynumpad/config.h

Co-authored-by: Joel Challis <git@zvecr.com>

* Apply suggestions from code review

Co-authored-by: Joel Challis <git@zvecr.com>

* Apply suggestions from code review

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

* Add fixes based on PR feedback

* Update keyboards/handwired/leftynumpad/readme.md

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

1 files changed, 92 insertions, 0 deletions

diff --git a/keyboards/handwired/leftynumpad/keymaps/default/keymap.c b/keyboards/handwired/leftynumpad/keymaps/default/keymap.c
new file mode 100644
index 0000000000..d75e42211f
--- /dev/null
+++ b/keyboards/handwired/leftynumpad/keymaps/default/keymap.c
@@ -0,0 +1,92 @@
+/* Copyright 2020 Tom Swartz
+ *
+ * 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 QMK_KEYBOARD_H
+
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+    _NP,
+    _FN
+};
+
+// Defines the keycodes used by our macros in process_record_user
+enum custom_keycodes {
+    KC_00 = SAFE_RANGE,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* NumberPad Layer
+    ,---------------------------------------.
+    | Back  | Num   | /     | *     | -     |
+    | Space | Lock  |       |       |       |
+    |-------+-------+-------+-------+-------|
+    | Tab   | 7     | 8     | 9     | +     |
+    |       | Home  | Up    | PgUp  |       |
+    |-------+-------+-------+-------|       |
+    | Layer | 4     | 5     | 6     |       |
+    | Toggle| Left  |       | Right |       |
+    |-------+-------+-------+-------+-------|
+    | Page  | 1     | 2     | 3     | Enter |
+    | Up    | End   | Down  | PgDn  |       |
+    |-------+-------+-------+-------|       |
+    | Page  | 00    | 0     | .     |       |
+    | Down  |       |       |       |       |
+    `---------------------------------------'
+*/
+    [_NP] = LAYOUT(
+        KC_BSPC,   KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+        KC_TAB,    KC_7,    KC_8,   KC_9,
+        TG(_NP),   KC_4,    KC_5,   KC_6,    KC_PPLS,
+        KC_PGUP,   KC_1,    KC_2,   KC_3,
+        KC_PGDOWN, KC_00,   KC_0,   KC_PDOT, KC_PENT
+    ),
+/* Macropad/Function Layer
+    ,---------------------------------------.
+    | `~    | Play  | F13   | Prev  | Next  |
+    |       | Pause |       |       |       |
+    |-------+-------+-------+-------+-------|
+    | Tab   | F14   | F15   | 9     | +     |
+    |       |       |       | PgUp  |       |
+    |-------+-------+-------+-------|       |
+    | Layer | 4     | 5     | 6     |       |
+    | Toggle| Left  |       | Right |       |
+    |-------+-------+-------+-------+-------|
+    | U     | B     | 2     | 3     | Enter |
+    |       |       | Down  | PgDn  |       |
+    |-------+-------+-------+-------|       |
+    | D     | F     | 0     | .     |       |
+    |       |       |       |       |       |
+    `---------------------------------------'
+*/
+    [_FN] = LAYOUT(
+        KC_GRV,  KC_MPLY, KC_F13,  KC_MPRV, KC_MNXT,
+        _______, KC_F14,  KC_F15,  _______,
+        _______, _______, _______, _______, _______,
+        KC_U,    KC_B,    _______, _______,
+        KC_D,    KC_F,    _______, _______, _______
+    ),
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case KC_00:
+            if (record->event.pressed) {
+                // when keycode DOUBLEZERO is pressed
+                SEND_STRING("00");
+            }
+            break;
+    }
+    return true;
+}