CNCEC_SUBQHSE_WUHUAN/SGGL/FineUIPro.Web/AttachFile/Look.aspx.cs

using BLL;
using System;
using System.IO;

namespace FineUIPro.Web.AttachFile
{
    public partial class Look : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.btnClose.OnClientClick = ActiveWindow.GetHideReference();

                var url = Request.Params["fileUrl"];
                var Baseurl = "https://view.officeapps.live.com/op/embed.aspx?src=";
               // var Baseurl = "https://view.xdocin.com/view?src=";
                var Fileurl = Funs.SGGLUrl + url.Replace(Funs.RootPath, "");
                var newurl = "";
                var FiletExtension = Path.GetExtension(url);
                if (FiletExtension == ".docx" || FiletExtension == ".doc"|| FiletExtension == ".xls" || FiletExtension == ".xlsx")
                {
                    newurl = Baseurl + Fileurl;
                }
                else if (FiletExtension == ".txt" || FiletExtension == "pdf")
                {
                    newurl = Fileurl;
                }
                else 
                { 
                    newurl = Fileurl; 
                }
                if (AttachFileService.IsImage(FiletExtension))
                {
                    this.TabStrip1.Hidden = true;
                    this.Image1.Hidden = false;
                    this.Image1.ImageUrl = newurl;
                }
                else
                {
                    this.TabStrip1.Hidden = false;
                    this.Image1.Hidden = true;
                    this.LookHtml.Src = newurl;
                    this.Tab1.IFrameUrl = newurl;
                }
                //StreamReader fread = new StreamReader(url, System.Text.Encoding.GetEncoding("gb2312"));
                //string ss = fread.ReadToEnd();
                //Response.Write(ss);
                //fread.Close();
                //fread.Dispose();

            }

        }
    }
}