1 files changed, 51 insertions, 0 deletions
diff --git a/Marlin/src/feature/caselight.h b/Marlin/src/feature/caselight.h
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+++ b/Marlin/src/feature/caselight.h
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+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * 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 3 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 <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+#include "../inc/MarlinConfigPre.h"
+
+#if ENABLED(CASE_LIGHT_USE_NEOPIXEL)
+  #include "leds/leds.h"
+#endif
+
+#if DISABLED(CASE_LIGHT_NO_BRIGHTNESS) || ENABLED(CASE_LIGHT_USE_NEOPIXEL)
+  #define CASELIGHT_USES_BRIGHTNESS 1
+#endif
+
+class CaseLight {
+public:
+  #if CASELIGHT_USES_BRIGHTNESS
+    static uint8_t brightness;
+  #endif
+  static bool on;
+
+  static void update(const bool sflag);
+  static inline void update_brightness() { update(false); }
+  static inline void update_enabled() { update(true); }
+
+private:
+  #if ENABLED(CASE_LIGHT_USE_NEOPIXEL)
+    static LEDColor color;
+  #endif
+};
+
+extern CaseLight caselight;