SCR_ErrorDialog.c

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//------------------------------------------------------------------------------------------------
class SCR_ErrorDialog : ScriptedWidgetComponent
{
    // Widget Names 
    const string WIDGET_TEXT_DETAIL = "TxtDetail";
    const string WIDGET_IMG_LINE = "ImgLine";
    
    // Widgets 
    protected TextWidget m_wTxtDetail;
    protected ImageWidget m_wImgLine;
    
    protected string m_sErrorMessage;
 
    //------------------------------------------------------------------------------------------------
    // Dialog override functions 
    //------------------------------------------------------------------------------------------------
    
    //------------------------------------------------------------------------------------------------
    override void HandlerAttached(Widget w)
    {
        super.HandlerAttached(w);
        
        // Get widgets 
        m_wTxtDetail = TextWidget.Cast(w.FindAnyWidget(WIDGET_TEXT_DETAIL));
        m_wImgLine = ImageWidget.Cast(w.FindAnyWidget(WIDGET_IMG_LINE));
        
        if (m_wTxtDetail)
            m_wTxtDetail.SetVisible(false);
        
        if (m_wImgLine)
            m_wImgLine.SetVisible(false);
    }
    
    //------------------------------------------------------------------------------------------------
    // Public API
    //------------------------------------------------------------------------------------------------
 
    //------------------------------------------------------------------------------------------------
    void SetErrorMessage(string message)
    {
        m_sErrorMessage = message;
    }
    
    //------------------------------------------------------------------------------------------------
    string GetErrorMessage()
    {
        return m_sErrorMessage;
    }
    
    //------------------------------------------------------------------------------------------------
    void SetErrorDetail(string strDetail)
    {   
        // Setup text 
        if (m_wTxtDetail)
        {
            m_wTxtDetail.SetText(strDetail);
            m_wTxtDetail.SetVisible(true);
        }
        
        // Show line
        if (m_wImgLine)
            m_wImgLine.SetVisible(true);
    }
    
    //------------------------------------------------------------------------------------------------
    static SCR_ErrorDialog FindErrorComponent(notnull Widget w)
    {
        return SCR_ErrorDialog.Cast(w.FindHandler(SCR_ErrorDialog));
    }
};