SCR_CoreMenuHeaderComponent.c

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/*
Component for menu headers, assumes the layout includes a text widget named "Title".
*/
 
//------------------------------------------------------------------------------------------------
class SCR_CoreMenuHeaderComponent : SCR_ScriptedWidgetComponent
{
    [Attribute("Title", desc: "Title of the menu")]
    protected string m_sTitle;
    
    protected TextWidget m_wTitle;
 
    //------------------------------------------------------------------------------------------------
    override void HandlerAttached(Widget w)
    {
        super.HandlerAttached(w);
 
        m_wTitle = TextWidget.Cast(w.FindAnyWidget("Title"));
        SetTitle(m_sTitle);
    }
    
    //------------------------------------------------------------------------------------------------
    void SetTitle(string text)
    {
        if (m_wTitle)
            m_wTitle.SetText(text);
    }
    
    //------------------------------------------------------------------------------------------------
    static SCR_CoreMenuHeaderComponent FindComponentInHierarchy(notnull Widget root)
    {
        SCR_CoreMenuHeaderComponent comp;
 
        ScriptedWidgetEventHandler handler = SCR_WidgetTools.FindHandlerInChildren(root, SCR_CoreMenuHeaderComponent);
        if (handler)
            comp = SCR_CoreMenuHeaderComponent.Cast(handler);
 
        return comp;
    }
 
    //------------------------------------------------------------------------------------------------
    static SCR_CoreMenuHeaderComponent FindComponent(notnull Widget w)
    {
        return SCR_CoreMenuHeaderComponent.Cast(w.FindHandler(SCR_CoreMenuHeaderComponent));
    }
}