KwidgetGUI_Macroslider.h

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namespace krotos
{
    class KwidgetGUI_MacroSlider : public KwidgetGUI
    {
      public:
        using Parameters = Kwidget_MacroSlider::Parameters;
 
        KwidgetGUI_MacroSlider(Kwidget& owner);
 
        ~KwidgetGUI_MacroSlider();
 
        void paint(Graphics& g) override;
        void resized() override;
 
        void setLabelEditability(bool editable);
        void setPerformMode(bool performMode)
        {
            m_performMode = performMode;
            resized();
        };
 
        void mouseEnter(const MouseEvent&) override;
        void mouseExit(const MouseEvent&) override;
 
        AttachedSlider* getMacroSlider() const { return m_macroSlider.get(); };
        AttachedLabel* getLabel() const { return m_editableLabel.get(); };
 
      private:
        struct Layout
        {
          public:
            const float border{0.f};
            const float KerningFactor{0.02f}; // TODO: don't yet know why this empirically derived number is needed, but
                                              // without it, the value text is clipped
            const float height_scale_factor{0.63f};           // empirically derived number
            const Colour editableLabelTextColour{0xffb2b2b2}; // White x 0.7
            const juce::Rectangle<float> enclosingRectangle{juce::Rectangle<float>(0.f, 0.f, 86.f, 96.f)};
            const juce::Rectangle<float> textRectangle{juce::Rectangle<float>(0.f + border, 81.f + border, 86.f, 15.f)};
        } layout;
 
        // Custom Krotos LookAndFeel
        Krotos_LookAndFeel m_krotosLAF;
 
        std::unique_ptr<AttachedSlider> m_macroSlider{nullptr};
        std::unique_ptr<AttachedLabel> m_editableLabel{nullptr};
 
        bool m_performMode{false};
        bool m_labelEditability{false};
 
        JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(KwidgetGUI_MacroSlider)
    };
} // namespace krotos