void PropertyPanel::init()

{

    messageWhenEmpty = TRANS("(nothing selected)");

    addAndMakeVisible (viewport);

    viewport.setViewedComponent (propertyHolderComponent = new PropertyHolderComponent());

    viewport.setFocusContainer (true);

}

void PropertyPanel::updatePropHolderLayout() const

{

    const int maxWidth = viewport.getMaximumVisibleWidth();

    propertyHolderComponent->updateLayout (maxWidth);

    const int newMaxWidth = viewport.getMaximumVisibleWidth();

    if (maxWidth != newMaxWidth)

    {

        // need to do this twice because of scrollbars changing the size, etc.

        propertyHolderComponent->updateLayout (newMaxWidth);

    }

}