SampleBrowserButton.h

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namespace krotos
{
    class SampleBrowserButton : public TextButton
    {
      public:
        SampleBrowserButton(const String& buttonText);
 
        void paintButton(Graphics& g, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override;
        void resized() override;
 
        std::function<void()> onNextButtonClick;
 
        std::function<void()> onPreviousButtonClick;
 
        void setSampleIndex(int index);
        void setSampleCount(size_t count);
 
        Label& getSampleCounter() { return m_sampleCounter; }
 
        DrawableButton& getPreviousButton() { return m_previousButton; }
 
        DrawableButton& getNextButton() { return m_nextButton; }
 
      private:
        void updateSampleCounter();
 
        const int m_nextPrevButtonSize{16};
        const int m_iconWidth{12};
        const int m_margin{8};
        const int m_textXOffset{23};
        const int m_sampleCounterLabelWidth{50};
 
        int m_sampleIndex{0};
        size_t m_sampleCount{0};
 
        std::unique_ptr<Drawable> m_dropdownIcon, m_leftArrow, m_rightArrow;
        DrawableButton m_previousButton, m_nextButton;
        Label m_sampleCounter;
        Rectangle<int> m_dropdownIconBounds;
 
        Component m_mouseBlocker;
    };
 
} // namespace krotos