KrotosLabel.cpp

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#include "KrotosLabel.h"
 
namespace krotos
{
    void KrotosLabel::setEditable(bool editOnSingleClick, bool editOnDoubleClick, bool editOnRightClick,
                                  bool lossOfFocusDiscards)
    {
        m_editSingleClick = editOnSingleClick;
        m_editDoubleClick = editOnDoubleClick;
        m_editRightClick = editOnRightClick;
        m_lossOfFocusDiscardsChanges = lossOfFocusDiscards;
 
        const auto isKeybordFocusable = (editOnSingleClick || editOnDoubleClick || editOnRightClick);
 
        setWantsKeyboardFocus(isKeybordFocusable);
        setFocusContainerType(isKeybordFocusable ? FocusContainerType::keyboardFocusContainer
                                                 : FocusContainerType::none);
 
        invalidateAccessibilityHandler();
    }
 
    void KrotosLabel::mouseDown(const MouseEvent& e)
    {
        auto modifiers = e.source.getCurrentModifiers();
        if (modifiers.isRightButtonDown())
        {
            if (m_editRightClick && isEnabled())
            {
                showEditor();
            }
        }
        else
        {
            Label::mouseDown(e);
        }
    }
 
    void KrotosLabel::mouseUp(const MouseEvent& e)
    {
        if (m_editSingleClick && isEnabled() && contains(e.getPosition()) &&
            !(e.mouseWasDraggedSinceMouseDown() || e.mods.isPopupMenu()))
        {
            showEditor();
        }
    }
 
    void KrotosLabel::mouseDoubleClick(const MouseEvent& e)
    {
        if (m_editDoubleClick && isEnabled() && !e.mods.isPopupMenu())
        {
            showEditor();
        }
    }
} // namespace krotos