GigabyteAorusLaptopController: Add brightness support for custom mode

Author: moooorg

Controllers/GigabyteAorusLaptopController/GigabyteAorusLaptopController.cpp

@@ -185,7 +185,7 @@ unsigned int GigabyteAorusLaptopController::GetLargestColour(unsigned int red, u
     return (largest == 0) ? 1 : largest;
 }
 
-void GigabyteAorusLaptopController::SetCustom(std::vector<RGBColor> colors, std::vector<unsigned int> positions)
+void GigabyteAorusLaptopController::SetCustom(std::vector<RGBColor> colors, std::vector<unsigned int> positions, unsigned char brightness)
 {
     /*---------------------------------------------------------*\
     | Custom mode protocol                                      |
@@ -207,7 +207,7 @@ void GigabyteAorusLaptopController::SetCustom(std::vector<RGBColor> colors, std:
     usb_buf[1] = GIGABYTE_AORUS_LAPTOP_REPORT_ID;
     usb_buf[3] = GIGABYTE_AORUS_LAPTOP_CUSTOM_MODE_VALUE;
     usb_buf[4] = 0x01;
-    usb_buf[5] = 0x32;
+    usb_buf[5] = brightness;
     usb_buf[6] = 0x05;
     usb_buf[7] = 0x01;
 

Controllers/GigabyteAorusLaptopController/GigabyteAorusLaptopController.h

@@ -56,7 +56,7 @@ class GigabyteAorusLaptopController
 
     void        SetDirect(uint8_t brightness, RGBColor color);
     void        SetMode(uint8_t mode_value, uint8_t speed,  uint8_t brightness, uint8_t direction, RGBColor color);
-    void        SetCustom(std::vector<RGBColor> colors, std::vector<unsigned int> positions);
+    void        SetCustom(std::vector<RGBColor> colors, std::vector<unsigned int> positions, unsigned char brightness);
 
 protected:
     hid_device* dev;

Controllers/GigabyteAorusLaptopController/RGBController_GigabyteAorusLaptop.cpp

@@ -22,6 +22,8 @@
              big led, only custom mode can do real per key lightning.
              This is impossible to determine if it auto saves to flash
              (the battery cannot be removed) then we assume it does.
+             This device has 5 onboard memory profiles, we only use
+             the first one.
 \*-------------------------------------------------------------------*/
 
 #define NA      0xFFFFFFFF
@@ -337,7 +339,7 @@ RGBController_GigabyteAorusLaptop::RGBController_GigabyteAorusLaptop(GigabyteAor
         mode Custom;
         Custom.name                         = "Custom";
         Custom.value                        = GIGABYTE_AORUS_LAPTOP_CUSTOM_MODE_VALUE;
-        Custom.flags                        = MODE_FLAG_HAS_PER_LED_COLOR | MODE_FLAG_AUTOMATIC_SAVE;
+        Custom.flags                        = MODE_FLAG_HAS_PER_LED_COLOR | MODE_FLAG_HAS_BRIGHTNESS | MODE_FLAG_AUTOMATIC_SAVE;
         Custom.color_mode                   = MODE_COLORS_PER_LED;
         Custom.brightness_min               = GIGABYTE_AORUS_LAPTOP_BRIGHTNESS_MIN;
         Custom.brightness_max               = GIGABYTE_AORUS_LAPTOP_BRIGHTNESS_MAX;
@@ -464,7 +466,7 @@ void RGBController_GigabyteAorusLaptop::DeviceUpdateLEDs()
             layout_zone_colors.push_back(colors[i]);
         }
 
-        controller->SetCustom(layout_zone_colors, aorus_laptop_default_keyboard_layout.led_sequence_positions);
+        controller->SetCustom(layout_zone_colors, aorus_laptop_default_keyboard_layout.led_sequence_positions, modes[active_mode].brightness);
     }
 }