searchredirect.cs

本系统是在asp版《在线文件管理器》的基础上设计制作

//------------------------------------------------------------------------------
// <copyright company="Telligent Systems">
//     Copyright (c) Telligent Systems Corporation.  All rights reserved.
// </copyright> 
//------------------------------------------------------------------------------

using System;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using CommunityServer.Components;

namespace CommunityServer.Controls 
{

	/// <summary>
	/// Summary description for Summary.
	/// </summary>
	public class SearchRedirect : SkinnedWebControl 
	{

		string skinFilename = "Skin-SearchRedirect.ascx";
		//LinkButton button;
		TextBox textbox;
		//HtmlGenericControl searchTextValidator;

		// *********************************************************************
		//  SearchRedirect
		//
		/// <summary>
		/// Constructor
		/// </summary>
		// ***********************************************************************/
		public SearchRedirect() : base() 
		{

			if (SkinFilename == null)
				SkinFilename = skinFilename;

		}

		// *********************************************************************
		//  InitializeSkin
		//
		/// <summary>
		/// Initialize the control template and populate the control with values
		/// </summary>
		// ***********************************************************************/
		override protected void InitializeSkin(Control skin) 
		{

			// Find the search text box
			//
			textbox = (TextBox) skin.FindControl("SearchText");

			// Find the search button
			//
			Control c = skin.FindControl("SearchButton");

			if (c is LinkButton) {
				LinkButton b = c as LinkButton;
				b.Click += new System.EventHandler(SearchButton_Click);
				b.Text = CommunityServer.Components.ResourceManager.GetString("SearchRedirect_SearchButton");
			} else if (c is Button) {
				Button b = c as Button;
				b.Click += new System.EventHandler(SearchButton_Click);
				b.Text = CommunityServer.Components.ResourceManager.GetString("SearchRedirect_SearchButton");
			}

			//searchTextValidator = (HtmlGenericControl) skin.FindControl("SearchTextValidator");
		}



		// *********************************************************************
		//  SearchButton_Click
		//
		/// <summary>
		/// Event handler to handle the login button click event
		/// </summary>
		// ***********************************************************************/
		public void SearchButton_Click(Object sender, EventArgs e) 
		{
			if(textbox.Text.Trim() == string.Empty)
				Page.Response.Redirect( Globals.GetSiteUrls().Search, true);

			string forumsToSearch = "";

			if((Page.Request.Path.IndexOf("/photos/") != -1) || (Page.Request.Path.IndexOf("/gallery/") != -1))
			{
				if(CSContext.Current.ApplicationKey != null)
					forumsToSearch = CommunityServer.Search.ForumsToSearchEncode(CSContext.Current.ApplicationKey);

				Page.Response.Redirect( Globals.GetSiteUrls().GallerySearchForText( Globals.HtmlEncode(textbox.Text), forumsToSearch ), true );
			}
			else
			{
				if (CSContext.Current.ForumID > 0)
					forumsToSearch = CommunityServer.Search.ForumsToSearchEncode(CSContext.Current.ForumID.ToString());

				Page.Response.Redirect( Globals.GetSiteUrls().SearchForText( Globals.HtmlEncode(textbox.Text), forumsToSearch, "" ), true );
			}
		}

	}
}