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aec02afcdc
* Fix clang-tidy header filter * Allow private members * Fix clang-tidy detections * Run clang-format * Fix remaining detections * Fix graph * Run clang-format
80 lines
2.1 KiB
C++
80 lines
2.1 KiB
C++
#pragma once
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#include "esp_color_view.h"
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#include "esp_hsv_color.h"
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namespace esphome {
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namespace light {
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int32_t interpret_index(int32_t index, int32_t size);
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class AddressableLight;
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class ESPRangeIterator;
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/**
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* A half-open range of LEDs, inclusive of the begin index and exclusive of the end index, using zero-based numbering.
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*/
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class ESPRangeView : public ESPColorSettable {
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public:
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ESPRangeView(AddressableLight *parent, int32_t begin, int32_t end)
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: parent_(parent), begin_(begin), end_(end < begin ? begin : end) {}
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ESPRangeView(const ESPRangeView &) = default;
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int32_t size() const { return this->end_ - this->begin_; }
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ESPColorView operator[](int32_t index) const;
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ESPRangeIterator begin();
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ESPRangeIterator end();
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void set(const Color &color) override;
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void set(const ESPHSVColor &color) { this->set(color.to_rgb()); }
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void set_red(uint8_t red) override;
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void set_green(uint8_t green) override;
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void set_blue(uint8_t blue) override;
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void set_white(uint8_t white) override;
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void set_effect_data(uint8_t effect_data) override;
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void fade_to_white(uint8_t amnt) override;
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void fade_to_black(uint8_t amnt) override;
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void lighten(uint8_t delta) override;
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void darken(uint8_t delta) override;
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ESPRangeView &operator=(const Color &rhs) {
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this->set(rhs);
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return *this;
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}
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ESPRangeView &operator=(const ESPColorView &rhs) {
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this->set(rhs.get());
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return *this;
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}
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ESPRangeView &operator=(const ESPHSVColor &rhs) {
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this->set_hsv(rhs);
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return *this;
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}
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ESPRangeView &operator=(const ESPRangeView &rhs);
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protected:
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friend ESPRangeIterator;
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AddressableLight *parent_;
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int32_t begin_;
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int32_t end_;
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};
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class ESPRangeIterator {
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public:
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ESPRangeIterator(const ESPRangeView &range, int32_t i) : range_(range), i_(i) {}
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ESPRangeIterator(const ESPRangeIterator &) = default;
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ESPRangeIterator operator++() {
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this->i_++;
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return *this;
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}
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bool operator!=(const ESPRangeIterator &other) const { return this->i_ != other.i_; }
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ESPColorView operator*() const;
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protected:
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ESPRangeView range_;
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int32_t i_;
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};
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} // namespace light
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} // namespace esphome
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