using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Forks.EnterpriseServices.DataForm;
using TSingSoft.WebControls2;

namespace BWP.Web
{
  public abstract class DFGridReportPage<T> : DFGridReportPage
  {
    protected DFInfo mDFInfo = DFInfo.Get(typeof(T));

    protected override void InitForm(System.Web.UI.HtmlControls.HtmlForm form)
    {
      if (fromSuperScreen)
      {
        mQueryContainer = QueryContainer.FromResource(BasisType.FullName + ".xml", BasisType.Assembly);
        mQueryControls.QueryContainer = mQueryContainer;
        var queryContainerScript = new QueryContainerScript(mQueryContainer) { ID = "QueryContainer" };
        form.Controls.Add(queryContainerScript);
        var vPanel = form.EAdd(new VLayoutPanel());
        AddResultControls(vPanel);
        if (!string.IsNullOrEmpty(ResultHeightClientExpression))
        {
          vPanel.PreRender += (sender, e) =>
          {
            var script = "$(function(){$('#{ClientID}').css('max-height',({ResultHeightClientExpression})+'px');});"
              .Replace("{ClientID}", vPanel.ClientID)
              .Replace("{ResultHeightClientExpression}", ResultHeightClientExpression);
            vPanel.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "ResultHeightClientExpression", script, true);
          };
        }
      }
      else
        base.InitForm(form);
      mDFGrid.HeaderPagerLock = true;
      mDFGrid.AllowColGroup = true;
      mDFGrid.AllowSorting = true;
    }

    protected bool fromSuperScreen
    {
      get { return !string.IsNullOrEmpty(Request.QueryString["type"]); }
    }

    protected override bool EnableExcelExport
    {
      get
      {
        return !fromSuperScreen;
      }
    }

    protected override bool EnablePrint
    {
      get
      {
        return !fromSuperScreen;
      }
    }
  }
}