Default.aspx.cs
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- // SilverlightDesktop.Net - http://www.SilverlightDesktop.net
- // Copyright (c) 2008
- // by SilverlightDesktop.Net
- //
- // Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
- // documentation files (the "Software"), to deal in the Software without restriction, including without limitation
- // the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
- // to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- //
- // The above copyright notice and this permission notice shall be included in all copies or substantial portions
- // of the Software.
- //
- // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
- // TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
- // CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- // DEALINGS IN THE SOFTWARE.
- using System;
- using System.Collections;
- using System.Configuration;
- using System.Data;
- using System.Linq;
- using System.Web;
- using System.Web.Security;
- using System.Web.UI;
- using System.Web.UI.HtmlControls;
- using System.Web.UI.WebControls;
- using System.Web.UI.WebControls.WebParts;
- using System.Xml.Linq;
- using SilverlightDesktopCore.DAL;
- public partial class _Default : System.Web.UI.Page
- {
- string strCurrentVersion = "01.70.00";
- bool boolSetup = false;
- protected void Page_Load(object sender, EventArgs e)
- {
- boolSetup = DatabaseReady();
- if (boolSetup)
- {
- lnkLogin.Visible = !User.Identity.IsAuthenticated;
- lnkLogOut.Visible = User.Identity.IsAuthenticated;
- ShowSilverlightDesktopLink();
- // Possibly show Administration link
- if (User.Identity.IsAuthenticated && (User.Identity.AuthenticationType == "Forms"))
- {
- FormsIdentity id = (FormsIdentity)User.Identity;
- FormsAuthenticationTicket ticket = id.Ticket;
- lnkAdministration.Visible = (ticket.UserData.ToString() == "Administrators");
- }
- ShowDesktops();
- }
- else
- {
- lnkSetup.Visible = true;
- }
- }
- #region ShowSilverlightDesktopLink
- private void ShowSilverlightDesktopLink()
- {
- GeneralSettings GeneralSettings = new GeneralSettings();
- if (GeneralSettings.AnonymousLogin)
- {
- lnkSilverlightDesktop.Visible = true;
- }
- else
- {
- lnkSilverlightDesktop.Visible = User.Identity.IsAuthenticated;
- }
- }
- #endregion
- #region DatabaseReady
- private bool DatabaseReady()
- {
- // This method returns true if the databse exists and the table is created
- bool CanConnect = true;
- try
- {
- SilverlightDesktopDAL SilverlightDesktopDAL = new SilverlightDesktopDAL();
- var result = from VersionNumber in SilverlightDesktopDAL.Versions
- select VersionNumber;
- CanConnect = (result.FirstOrDefault().VersionNumber == strCurrentVersion) ? true : false;
- }
- catch (Exception e)
- {
- string strError = e.Message;
- CanConnect = false;
- }
- return CanConnect;
- }
- #endregion
- #region ShowDesktops
- private void ShowDesktops()
- {
- SilverlightDesktopDAL SilverlightDesktopDAL = new SilverlightDesktopDAL();
- var result = from DesktopInstances in SilverlightDesktopDAL.SilverlightDesktopInstances
- select DesktopInstances;
- GridView1.DataSource = result.ToList();
- GridView1.DataBind();
- GridView1.Visible = (result.Count() > 0) ? true : false;
- }
- #endregion
- #region LogOut
- protected void lnkLogOut_Click(object sender, EventArgs e)
- {
- FormsAuthentication.SignOut();
- Response.Redirect("Default.aspx");
- }
- #endregion
- }