SCR_PlaceholderWidgetComponent.c

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class SCR_PlaceholderWidgetComponent : ScriptedWidgetComponent
{
    [Attribute(defvalue: "", uiwidget: UIWidgets.EditBoxMultiline, desc: "Localized text which is going to be set only if the TextWidget to which this is attached doesn't already have any text set")]
    protected LocalizedString m_sPlaceholderText;
 
    //------------------------------------------------------------------------------------------------
    override void HandlerAttached(Widget w)
    {
        TextWidget text = TextWidget.Cast(w);
        if (!text)
            return;
 
        if (text.GetText().IsEmpty())
            text.SetText(WidgetManager.Translate(m_sPlaceholderText)); // manually translate to compensate for disabled localization on given widget
    }
}