port to platformio

src/inputs/ColorCycle.h

@@ -0,0 +1,32 @@
+#include <Figments.h>
+#include <ArduinoLog.h>
+
+template<int Period>
+class ColorSequenceInput: public InputSource {
+public:
+    ColorSequenceInput(const std::vector<CRGB> &colors, const char* name, Task::State initialState)
+      : InputSource(name, initialState), m_colors(colors) {}
+
+    InputEvent read() override {
+        EVERY_N_SECONDS(Period) {
+            m_idx %= m_colors.size();
+            m_reset = true;
+            m_idx++;
+        }
+        if (m_reset) {
+            m_reset = false;
+            Log.notice("Cycling %s color to %d [%d, %d, %d]", name, m_idx, m_colors[m_idx].r, m_colors[m_idx].g, m_colors[m_idx].b);
+            return InputEvent{InputEvent::SetColor, m_colors[m_idx]};
+        }
+        return InputEvent{};
+    }
+
+    void onStart() override {
+      m_reset = true;
+    }
+
+private:
+    std::vector<CRGB> m_colors;
+    unsigned int m_idx = 0;
+    bool m_reset = true;
+};