nerix
41 lines
892 B
C++
41 lines
892 B
C++
#pragma once
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#include "widgets/buttons/Button.hpp"
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namespace chatterino {
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/// @brief A button with a #dim() setting for controlling the opacity of its
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/// content.
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///
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/// This button doesn't paint anything.
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///
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/// @sa #currentContentOpacity()
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class DimButton : public Button
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{
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public:
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enum class Dim : std::uint8_t {
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/// Fully opaque (100% opcaity)
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None,
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/// Slightly transparent (70% opacity)
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Some,
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/// Almost transparent (15% opacity)
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Lots,
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};
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DimButton(BaseWidget *parent = nullptr);
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/// Returns the current dim level.
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[[nodiscard]] Dim dim() const noexcept;
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/// Setter for #dim()
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void setDim(Dim value);
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/// Returns the current opacity based on the current dim level.
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[[nodiscard]] qreal currentContentOpacity() const noexcept;
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private:
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Dim dim_ = Dim::Some;
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};
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} // namespace chatterino
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