Big overhaul to Drashna keymaps and userspace (#3097)

* Optimize secrets code

* Orthodox tweaks

* rules.mk features

* Minor cleanup

* Revert mod bits

* Force Hold breaks One Shot Tap Toggle

* Cleanup

* Moke keymaps more consistent

* minor ergodox tweak

* More OSM for the Orthodox

* Cleanup of userspace

* Toggle Secrets

* Add hidden process record for super secret macros

* Make sure secret macros always compiles

* finish up making them super secret

* Add ColinTA's rgb twinkle as WIP

* Optimize RGB Twinkling for typing

Also, tweak RGB indicators.

AND WTF, I HAVE NO IDEA WHY THE INDICATORS ONLY WORK AS IS.  The logical method for getting them working doesn't ... and it's beyond bizarre

* Make console logging more configurable

* Indicator travisty

* Clean up userspace rgb code

* Optimize RGB Twinking to work on default layer only, and to base it's color on the curent hue

* Eff it... rgblight_sethsv_at runs at every matrix scan

* RGB Twinkle cleanup

* Update Iris code for new board

* Move RGB Indicator and RGB Twinkle into userspace

* Move RGB Indicator code to rgb_stuff.c

* Major cleanup of RGB Code in userspace

* Additional cleanup of RGB code in userspace

* Use noeeprom functions to save my boards!

* Enable RGB Sleep on all boards now

* Add old iris board

* tapping tweak

* Use byte 19 for eeprom to prepare for possible merge of eeconfig function pr

* Add code to fix default layer after eeprom reset

1 files changed, 261 insertions, 0 deletions

diff --git a/users/drashna/rgb_stuff.c b/users/drashna/rgb_stuff.c
new file mode 100644
index 0000000000..af7190cc3e
--- /dev/null
+++ b/users/drashna/rgb_stuff.c
@@ -0,0 +1,261 @@
+#include "drashna.h"
+#include "rgb_stuff.h"
+
+extern rgblight_config_t rgblight_config;
+extern userspace_config_t userspace_config;
+
+#ifdef RGBLIGHT_ENABLE
+void rgblight_sethsv_default_helper(uint8_t index) {
+  rgblight_sethsv_at(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, index);
+}
+#endif // RGBLIGHT_ENABLE
+
+#ifdef INDICATOR_LIGHTS
+uint8_t last_mod;
+uint8_t last_led;
+uint8_t last_osm;
+uint8_t current_mod;
+uint8_t current_led;
+uint8_t current_osm;
+
+
+void set_rgb_indicators(uint8_t this_mod, uint8_t this_led, uint8_t this_osm) {
+  if (userspace_config.rgb_layer_change && biton32(layer_state) == 0) {
+    if (this_mod & MODS_SHIFT_MASK || this_led & (1<<USB_LED_CAPS_LOCK) || this_osm & MODS_SHIFT_MASK) {
+      rgblight_sethsv_at(0, 255, 255, SHFT_LED1);
+      rgblight_sethsv_at(0, 255, 255, SHFT_LED2);
+    } else {
+      rgblight_sethsv_default_helper(SHFT_LED1);
+      rgblight_sethsv_default_helper(SHFT_LED2);
+    }
+    if (this_mod & MODS_CTRL_MASK || this_osm & MODS_CTRL_MASK) {
+      rgblight_sethsv_at(51, 255, 255, CTRL_LED1);
+      rgblight_sethsv_at(51, 255, 255, CTRL_LED2);
+    } else {
+      rgblight_sethsv_default_helper(CTRL_LED1);
+      rgblight_sethsv_default_helper(CTRL_LED2);
+    }
+    if (this_mod & MODS_GUI_MASK || this_osm & MODS_GUI_MASK) {
+      rgblight_sethsv_at(120, 255, 255, GUI_LED1);
+      rgblight_sethsv_at(120, 255, 255, GUI_LED2);
+    } else {
+      rgblight_sethsv_default_helper(GUI_LED1);
+      rgblight_sethsv_default_helper(GUI_LED2);
+    }
+  }
+}
+
+void matrix_scan_indicator(void) {
+  current_mod = get_mods();
+  current_led = host_keyboard_leds();
+  current_osm = get_oneshot_mods();
+
+  set_rgb_indicators(current_mod, current_led, current_osm);
+
+  last_mod = current_mod;
+  last_led = current_led;
+  last_osm = current_osm;
+
+}
+#endif //INDICATOR_LIGHTS
+
+#ifdef RGBLIGHT_TWINKLE
+static rgblight_fadeout lights[RGBLED_NUM];
+
+__attribute__ ((weak))
+bool indicator_is_this_led_used(uint8_t index) { return false; }
+
+void scan_rgblight_fadeout(void) { // Don't effing change this function .... rgblight_sethsv is supppppper intensive
+  bool litup = false;
+  for (uint8_t light_index = 0 ; light_index < RGBLED_NUM ; ++light_index ) {
+    if (lights[light_index].enabled && timer_elapsed(lights[light_index].timer) > 10) {
+      rgblight_fadeout *light = &lights[light_index];
+      litup = true;
+
+      if (light->life) {
+        light->life -= 1;
+        if (biton32(layer_state) == 0) {
+          sethsv(light->hue + rand() % 0xF, 255, light->life, (LED_TYPE *)&led[light_index]);
+        }
+        light->timer = timer_read();
+      }
+      else {
+        if (light->enabled && biton32(layer_state) == 0) { rgblight_sethsv_default_helper(light_index); }
+        litup = light->enabled = false;
+      }
+    }
+  }
+  if (litup && biton32(layer_state) == 0) {
+    rgblight_set();
+  }
+}
+
+void start_rgb_light(void) {
+
+    uint8_t indices[RGBLED_NUM];
+    uint8_t indices_count = 0;
+    uint8_t min_life = 0xFF;
+    uint8_t min_life_index = -1;
+    for (uint8_t index = 0 ; index < RGBLED_NUM ; ++index ) {
+      if (indicator_is_this_led_used(index)) { continue; }
+      if (lights[index].enabled) {
+        if (min_life_index == -1 ||
+          lights[index].life < min_life)
+        {
+          min_life = lights[index].life;
+          min_life_index = index;
+        }
+        continue;
+      }
+
+      indices[indices_count] = index;
+      ++indices_count;
+    }
+
+    uint8_t light_index;
+    if (!indices_count) {
+        light_index = min_life_index;
+    }
+    else {
+      light_index = indices[rand() % indices_count];
+    }
+
+    rgblight_fadeout *light = &lights[light_index];
+    light->enabled = true;
+    light->timer = timer_read();
+    light->life = 0xC0 + rand() % 0x40;
+
+    light->hue = rgblight_config.hue + (rand() % 0xB4) - 0x54;
+
+    rgblight_sethsv_at(light->hue, 255, light->life, light_index);
+}
+#endif
+
+
+bool process_record_user_rgb(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+#ifdef RGBLIGHT_TWINKLE
+    case KC_A ... KC_SLASH:
+    case KC_F1 ... KC_F12:
+    case KC_INSERT ... KC_UP:
+    case KC_KP_SLASH ... KC_KP_DOT:
+    case KC_F13 ... KC_F24:
+    case KC_AUDIO_MUTE ... KC_MEDIA_REWIND:
+      if (record->event.pressed) { start_rgb_light(); }
+      return true; break;
+#endif // RGBLIGHT_TWINKLE
+  case KC_RGB_T:  // This allows me to use underglow as layer indication, or as normal
+#ifdef RGBLIGHT_ENABLE
+    if (record->event.pressed) {
+      userspace_config.rgb_layer_change ^= 1;
+      xprintf("rgblight layer change [EEPROM]: %u\n", userspace_config.rgb_layer_change);
+      eeprom_update_byte(EECONFIG_USERSPACE, userspace_config.raw);
+      if (userspace_config.rgb_layer_change) {
+        layer_state_set(layer_state); // This is needed to immediately set the layer color (looks better)
+      }
+    }
+#endif // RGBLIGHT_ENABLE
+    return false; break;
+#ifdef RGBLIGHT_ENABLE
+  case RGB_MODE_FORWARD ... RGB_MODE_GRADIENT: // quantum_keycodes.h L400 for definitions
+    if (record->event.pressed) { //This disables layer indication, as it's assumed that if you're changing this ... you want that disabled
+      if (userspace_config.rgb_layer_change) {
+        userspace_config.rgb_layer_change = false;
+        xprintf("rgblight layer change [EEPROM]: %u\n", userspace_config.rgb_layer_change);
+        eeprom_update_byte(EECONFIG_USERSPACE, userspace_config.raw);
+      }
+    }
+    return true; break;
+#endif // RGBLIGHT_ENABLE
+  }
+    return true;
+}
+
+
+
+void matrix_init_rgb(void) {
+#ifdef INDICATOR_LIGHTS
+  current_mod = last_mod = get_mods();
+  current_led = last_led = host_keyboard_leds();
+  current_osm = last_osm = get_oneshot_mods();
+#endif
+
+  if (userspace_config.rgb_layer_change) {
+    uint8_t default_layer = eeconfig_read_default_layer();
+    rgblight_enable_noeeprom();
+    if (default_layer & (1UL << _COLEMAK)) {
+      rgblight_sethsv_magenta();
+    } else if (default_layer & (1UL << _DVORAK)) {
+      rgblight_sethsv_green();
+    } else if (default_layer & (1UL << _WORKMAN)) {
+      rgblight_sethsv_goldenrod();
+    } else {
+      rgblight_sethsv_cyan();
+    }
+  }
+}
+
+void matrix_scan_rgb(void) {
+#ifdef RGBLIGHT_TWINKLE
+  scan_rgblight_fadeout();
+#endif // RGBLIGHT_ENABLE
+
+#ifdef INDICATOR_LIGHTS
+  matrix_scan_indicator();
+#endif
+
+}
+
+
+uint32_t layer_state_set_rgb(uint32_t state) {
+#ifdef RGBLIGHT_ENABLE
+  uint8_t default_layer = eeconfig_read_default_layer();
+  if (userspace_config.rgb_layer_change) {
+    switch (biton32(state)) {
+    case _MACROS:
+      rgblight_sethsv_noeeprom_orange();
+      userspace_config.is_overwatch ? rgblight_mode_noeeprom(17) : rgblight_mode_noeeprom(18);
+      break;
+    case _MEDIA:
+      rgblight_sethsv_noeeprom_chartreuse();
+      rgblight_mode_noeeprom(22);
+      break;
+    case _GAMEPAD:
+      rgblight_sethsv_noeeprom_orange();
+      rgblight_mode_noeeprom(17);
+      break;
+    case _DIABLO:
+      rgblight_sethsv_noeeprom_red();
+      rgblight_mode_noeeprom(5);
+      break;
+    case _RAISE:
+      rgblight_sethsv_noeeprom_yellow();
+      rgblight_mode_noeeprom(5);
+      break;
+    case _LOWER:
+      rgblight_sethsv_noeeprom_orange();
+      rgblight_mode_noeeprom(5);
+      break;
+    case _ADJUST:
+      rgblight_sethsv_noeeprom_red();
+      rgblight_mode_noeeprom(23);
+      break;
+    default: //  for any other layers, or the default layer
+      if (default_layer & (1UL << _COLEMAK)) {
+        rgblight_sethsv_noeeprom_magenta();
+      } else if (default_layer & (1UL << _DVORAK)) {
+        rgblight_sethsv_noeeprom_green();
+      } else if (default_layer & (1UL << _WORKMAN)) {
+        rgblight_sethsv_noeeprom_goldenrod();
+      } else {
+        rgblight_sethsv_noeeprom_cyan();
+      }
+      biton32(state) == _MODS ? rgblight_mode_noeeprom(2) : rgblight_mode_noeeprom(1); // if _MODS layer is on, then breath to denote it
+      break;
+    }
+//    layer_state_set_indicator(); // Runs every scan, so need to call this here .... since I can't get it working "right" anyhow
+  }
+#endif // RGBLIGHT_ENABLE
+
+  return state;
+}