ImagePopup.h

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#pragma once
 
namespace krotos
{
    class ImagePopup : public juce::Component
    {
      public:
        ImagePopup(const String& headerText, const int& numOfHeaderLines, const String& descriptionText,
                   Image* primaryImage, const String& buttonText,
                   Justification justification = Justification::centredLeft, float headerFontSize = 18.6f,
                   float descriptionFontSize = 15.2f);
        ~ImagePopup();
 
        void resized() override;
 
        void paint(Graphics& g) override;
 
        // Getters for child components, simple interface for any further config.
        ImageComponent& getPrimaryImage() { return m_image; };
 
        Label& getHeaderLabel() { return m_header; };
        Label& getDescriptionLabel() { return m_description; };
 
        Button& getButton() { return m_button; };
 
        void setHeaderText(const String& text) { m_header.setText(text, sendNotification); };
        void setDescriptionText(const String& text) { m_description.setText(text, sendNotification); };
 
        //==============================================================================
        enum ColourIds
        {
            headerTextColourId = 0x1004280,      
            descriptionTextColourId = 0x1004281, 
            outlineColourId = 0x1001820          
        };
 
        struct LookAndFeelMethods
        {
            virtual Font getImagePopupHeaderFont() = 0;
            virtual Font getImagePopupDescriptionFont() = 0;
        };
 
        void setLayout(float imageSize, int headerMargin, Rectangle<int> headerSize, Rectangle<int> descriptionSize,
                       Rectangle<int> buttonBounds)
        {
            m_primaryImagePropotion = imageSize;
            m_headerDescriptionMargin = headerMargin;
            m_headerSize = headerSize;
            m_descriptionMargins = descriptionSize;
            m_buttonBounds = buttonBounds;
        }
 
      private:
        float m_headerFontSize, m_descriptionFontSize;
 
        const int m_numberOfHeaderLines{1};
        float m_primaryImagePropotion{0.575f};
 
        int m_headerDescriptionMargin{12};
 
        // widths are margins from right edge, not absolute
        Rectangle<int> m_headerSize{18, 16, 16, 38};
        Rectangle<int> m_descriptionMargins{18, 66, 18, 45};
 
        // Relative to bottom right corner
        Rectangle<int> m_buttonBounds{12, 12, 72, 22};
 
        ImageComponent m_image;
        Label m_header, m_description;
        TextButton m_button;
        std::unique_ptr<DrawableButton> m_closePopupButton;
        std::unique_ptr<Drawable> m_closeBtnDrawableDefault;
        std::unique_ptr<Drawable> m_closeBtnDrawableHover;
        std::unique_ptr<Drawable> m_closeBtnDrawableSelected;
 
        Justification m_justification{Justification::centredLeft};
 
        Rectangle<int> m_imageBounds;
 
        Krotos_LookAndFeel::LinkButtonLAF m_buttonLAF;
    };
} // namespace krotos