[Keymap] VIA keymap for the Sofle (#10446)

* Added via support

* Now uses LTO_ENABLE

* Deactivated console to save space

* Update keyboards/sofle/keymaps/via/readme.md

* Added GPL license

* Update keyboards/sofle/keymaps/via/keymap.c

* Update keyboards/sofle/keymaps/via/keymap.c

* Update keyboards/sofle/keymaps/via/keymap.c

* Update keyboards/sofle/keymaps/via/keymap.c

1 files changed, 84 insertions, 0 deletions

diff --git a/keyboards/sofle/keymaps/via/oled.c b/keyboards/sofle/keymaps/via/oled.c
new file mode 100644
index 0000000000..06839da170
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/oled.c
@@ -0,0 +1,84 @@
+ /* Copyright 2020 Josef Adamcik
+  * Modification for VIA support and RGB underglow by Jens Bonk-Wiltfang
+  * 
+  * 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/>. 
+  */ 
+
+//Sets up what the OLED screens display.
+
+#ifdef OLED_DRIVER_ENABLE
+
+static void render_logo(void) {
+    static const char PROGMEM qmk_logo[] = {
+        0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
+        0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
+        0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,0
+    };
+
+    oled_write_P(qmk_logo, false);
+}
+
+static void print_status_narrow(void) {
+    // Print current mode
+    oled_write_P(PSTR("\n\n"), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case 0:
+            oled_write_ln_P(PSTR("Qwrt"), false);
+            break;
+        case 1:
+            oled_write_ln_P(PSTR("Clmk"), false);
+            break;
+        default:
+            oled_write_P(PSTR("Mod\n"), false);
+            break;
+    }
+    oled_write_P(PSTR("\n\n"), false);
+    // Print current layer
+    oled_write_ln_P(PSTR("LAYER"), false);
+    switch (get_highest_layer(layer_state)) {
+        case 0:
+        case 1:
+            oled_write_P(PSTR("Base\n"), false);
+            break;
+        case 2:
+            oled_write_P(PSTR("Raise"), false);
+            break;
+        case 3:
+            oled_write_P(PSTR("Lower"), false);
+            break;
+        default:
+            oled_write_ln_P(PSTR("Undef"), false);
+    }
+    oled_write_P(PSTR("\n\n"), false);
+    led_t led_usb_state = host_keyboard_led_state();
+    oled_write_ln_P(PSTR("CPSLK"), led_usb_state.caps_lock);
+}
+
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    if (is_keyboard_master()) {
+        return OLED_ROTATION_270;
+    }
+    return rotation;
+}
+
+void oled_task_user(void) {
+    if (is_keyboard_master()) {
+        print_status_narrow();
+    } else {
+        render_logo();
+    }
+}
+
+#endif
\ No newline at end of file