BannerHandlerBase.c

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class BannerHandlerBase extends ScriptedWidgetEventHandler
{
  protected Widget m_Root;
  protected Widget m_Parent; //frame
  protected Widget m_BannerBody;
  protected Widget m_BannerWedge;
  protected TextWidget m_BannerText;
 
  void BannerHandlerBase(Widget parent)
  {
    m_Parent = parent;
    m_Root = GetGame().GetWorkspace().CreateWidgets("gui/layouts/new_ui/dlc_panels/BannerTemplate.layout", m_Parent);
    m_Root.SetHandler(this);
 
    m_BannerBody = m_Root.FindAnyWidget("BadgeBody");
    m_BannerWedge = m_Root.FindAnyWidget("BadgeWedge");
    m_BannerText = TextWidget.Cast(m_Root.FindAnyWidget("BadgeText"));
 
    m_BannerBody.SetAlpha(1.0);
    m_BannerWedge.SetAlpha(1.0);
  }
 
  void SetBannerColor(int argb)
  {
    m_BannerBody.SetColor(argb);
    m_BannerWedge.SetColor(argb);
  }
 
  void SetBannerText(string text)
  {
    m_BannerText.SetText(text);
  }
 
  override bool OnUpdate(Widget w)
  {
    if (w == m_BannerText)
    {
      float w0, h0, x0, y0;
      m_BannerText.GetScreenSize(w0, h0);
      float bannerBodyWidth = w0 + 20;
 
      m_BannerBody.SetScreenSize(bannerBodyWidth, h0);
      m_BannerBody.GetScreenPos(x0, y0);
 
      m_BannerWedge.GetScreenSize(w0, h0);
      m_BannerWedge.SetScreenPos(Math.Ceil(x0 - w0), y0);
    }
 
    return super.OnUpdate(w);
  }
}