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LibGUI: Add base color to OpacitySlider

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This patch adds a base color to OpacitySlider which will be used to
render the alpha gradient.
This commit is contained in:
networkException 2023-01-01 02:16:46 +01:00 • committed by Sam Atkins
parent 16f934474f
commit f828bf6479
2 changed files with 13 additions and 1 deletions
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5
Userland/Libraries/LibGUI/OpacitySlider.h
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@ -17,6 +17,9 @@ class OpacitySlider : public AbstractSlider {
public:
virtual ~OpacitySlider() override = default;
void set_base_color(Gfx::Color);
Gfx::Color base_color() { return m_base_color; }
protected:
explicit OpacitySlider(Gfx::Orientation);
@ -29,6 +32,8 @@ protected:
private:
Gfx::IntRect frame_inner_rect() const;
Gfx::Color m_base_color { 0, 0, 0 };
virtual Optional<UISize> calculated_min_size() const override;
virtual Optional<UISize> calculated_preferred_size() const override;