StartStopButton.cpp

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#include "krotos_gui/components/buttons/StartStopButton.h"
 
namespace krotos
{
    //======================================= StartStopButton
    //========================================================================
    StartStopButton::StartStopButton() : DrawableButton("StartStopButton", DrawableButton::ButtonStyle::ImageFitted)
    {
        setComponentID("Start Stop");
 
        addMouseListener(this, true);
 
        setClickingTogglesState(true);
 
        // Set up the images
 
        m_startDefaultImage = Drawable::createFromImageData(KrotosBinaryData::StartDefault_svg,
                                                            KrotosBinaryData::StartDefault_svgSize);
 
        m_startHoverImage =
                Drawable::createFromImageData(KrotosBinaryData::StartHover_svg, KrotosBinaryData::StartHover_svgSize);
 
        m_stopDefaultImage =
                Drawable::createFromImageData(KrotosBinaryData::StopDefault_svg, KrotosBinaryData::StopDefault_svgSize);
 
        m_stopHoverImage =
                Drawable::createFromImageData(KrotosBinaryData::StopHover_svg, KrotosBinaryData::StopHover_svgSize);
 
        onStateChange = [this] {
            if (getToggleState())
                m_mode = StartStopModes::stop;
            else
                m_mode = StartStopModes::start;
        };
    }
 
    void StartStopButton::resized() { m_bounds = getLocalBounds().toFloat(); }
 
    void StartStopButton::paint(Graphics& g)
    {
        switch (m_mode)
        {
        case StartStopModes::start: {
            if (isMouseOver())
                m_startHoverImage->drawWithin(g, m_bounds, RectanglePlacement::stretchToFit, 1.0f);
            else
                m_startDefaultImage->drawWithin(g, m_bounds, RectanglePlacement::stretchToFit, 1.0f);
            break;
        }
        case StartStopModes::stop: {
            if (isMouseOver())
                m_stopHoverImage->drawWithin(g, m_bounds, RectanglePlacement::stretchToFit, 1.0f);
            else
                m_stopDefaultImage->drawWithin(g, m_bounds, RectanglePlacement::stretchToFit, 1.0f);
            break;
        }
        }
    }
 
} // namespace krotos