1 files changed, 97 insertions, 0 deletions

diff --git a/users/drashna/rgb/rgb_matrix_stuff.c b/users/drashna/rgb/rgb_matrix_stuff.c
new file mode 100644
index 000000000..97811092c
--- /dev/null
+++ b/users/drashna/rgb/rgb_matrix_stuff.c
@@ -0,0 +1,97 @@
+/* Copyright 2020 Christopher Courtney, aka Drashna Jael're  (@drashna) <drashna@live.com>
+ *
+ * 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 "drashna.h"
+#include "rgb_matrix.h"
+#include "lib/lib8tion/lib8tion.h"
+extern led_config_t g_led_config;
+
+static uint32_t hypno_timer;
+
+void rgb_matrix_layer_helper(uint8_t hue, uint8_t sat, uint8_t val, uint8_t mode, uint8_t speed, uint8_t led_type, uint8_t led_min, uint8_t led_max) {
+    HSV hsv = {hue, sat, val};
+    if (hsv.v > rgb_matrix_get_val()) {
+        hsv.v = rgb_matrix_get_val();
+    }
+
+    switch (mode) {
+        case 1:  // breathing
+            {
+                uint16_t time = scale16by8(g_rgb_timer, speed / 8);
+                hsv.v         = scale8(abs8(sin8(time) - 128) * 2, hsv.v);
+                RGB rgb       = hsv_to_rgb(hsv);
+                for (uint8_t i = 0; i < DRIVER_LED_TOTAL; i++) {
+                    if (HAS_FLAGS(g_led_config.flags[i], led_type)) {
+                        RGB_MATRIX_INDICATOR_SET_COLOR(i, rgb.r, rgb.g, rgb.b);
+                    }
+                }
+                break;
+            }
+        default:  // Solid Color
+            {
+                RGB rgb = hsv_to_rgb(hsv);
+                for (uint8_t i = 0; i < DRIVER_LED_TOTAL; i++) {
+                    if (HAS_FLAGS(g_led_config.flags[i], led_type)) {
+                        RGB_MATRIX_INDICATOR_SET_COLOR(i, rgb.r, rgb.g, rgb.b);
+                    }
+                }
+                break;
+            }
+    }
+}
+
+__attribute__((weak)) void rgb_matrix_indicator_keymap(void) {}
+
+void matrix_scan_rgb_matrix(void) {
+#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
+    if (userspace_config.rgb_matrix_idle_anim && rgb_matrix_get_mode() == RGB_MATRIX_TYPING_HEATMAP && sync_timer_elapsed32(hypno_timer) > 15000) {
+        rgb_matrix_mode_noeeprom(RGB_MATRIX_REST_MODE);
+    }
+#endif
+    rgb_matrix_indicator_keymap();
+}
+
+void keyboard_post_init_rgb_matrix(void) {
+#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
+    if (userspace_config.rgb_matrix_idle_anim) {
+        rgb_matrix_mode_noeeprom(RGB_MATRIX_REST_MODE);
+    }
+#endif
+}
+
+bool process_record_user_rgb_matrix(uint16_t keycode, keyrecord_t *record) {
+#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
+    hypno_timer = sync_timer_read32();
+    if (userspace_config.rgb_matrix_idle_anim && rgb_matrix_get_mode() == RGB_MATRIX_REST_MODE) {
+        rgb_matrix_mode_noeeprom(RGB_MATRIX_TYPING_HEATMAP);
+    }
+#endif
+    switch (keycode) {
+        case RGB_IDL:  // This allows me to use underglow as layer indication, or as normal
+#if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS)
+            if (record->event.pressed) {
+                userspace_config.rgb_matrix_idle_anim ^= 1;
+                dprintf("RGB Matrix Idle Animation [EEPROM]: %u\n", userspace_config.rgb_matrix_idle_anim);
+                eeconfig_update_user(userspace_config.raw);
+                if (userspace_config.rgb_matrix_idle_anim) {
+                    rgb_matrix_mode_noeeprom(RGB_MATRIX_TYPING_HEATMAP);
+                }
+            }
+#endif
+            break;
+    }
+    return true;
+}