/BlogEngine/BlogEngine.NET/admin/Settings/PingServices.aspx.cs

namespace admin.Settings

{

    #region Using



    using System;

    using System.Collections.Specialized;

    using System.Collections.Generic;

    using System.Web.UI.WebControls;

    using BlogEngine.Core.Providers;

    using App_Code;



    #endregion



    public partial class PingServices : System.Web.UI.Page

    {

        /// <summary>

        /// Handles the Load event of the Page control.

        /// </summary>

        /// <param name="sender">The source of the event.</param>

        /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>

        protected void Page_Load(object sender, EventArgs e)

        {

            WebUtils.CheckRightsForAdminSettingsPage(false);



            if (!Page.IsPostBack)

            {

                BindGrid();

            }



            grid.RowEditing += grid_RowEditing;

            grid.RowUpdating += grid_RowUpdating;

            grid.RowCancelingEdit += delegate { Response.Redirect(Request.RawUrl); };

            grid.RowDeleting += grid_RowDeleting;

            btnAdd.Click += btnAdd_Click;

            btnAdd.Text = Resources.labels.add + " ping service";

        }



        /// <summary>

        /// Handles the Click event of the btnAdd control.

        /// </summary>

        /// <param name="sender">The source of the event.</param>

        /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>

        void btnAdd_Click(object sender, EventArgs e)

        {

            StringCollection col = BlogService.LoadPingServices();

            string service = txtNewCategory.Text;

            if (!col.Contains(service))

            {

                col.Add(service);

                BlogService.SavePingServices(col);

            }

            Response.Redirect(Request.RawUrl);

        }



        /// <summary>

        /// Handles the RowDeleting event of the grid control.

        /// </summary>

        /// <param name="sender">The source of the event.</param>

        /// <param name="e">The <see cref="System.Web.UI.WebControls.GridViewDeleteEventArgs"/> instance containing the event data.</param>

        void grid_RowDeleting(object sender, GridViewDeleteEventArgs e)

        {

            string service = grid.DataKeys[e.RowIndex].Value.ToString();

            StringCollection col = BlogService.LoadPingServices();

            col.Remove(service);

            BlogService.SavePingServices(col);

            Response.Redirect(Request.RawUrl);

        }



        /// <summary>

        /// Handles the RowUpdating event of the grid control.

        /// </summary>

        /// <param name="sender">The source of the event.</param>

        /// <param name="e">The <see cref="System.Web.UI.WebControls.GridViewUpdateEventArgs"/> instance containing the event data.</param>

        void grid_RowUpdating(object sender, GridViewUpdateEventArgs e)

        {

            string service = grid.DataKeys[e.RowIndex].Value.ToString();

            TextBox textbox = (TextBox)grid.Rows[e.RowIndex].FindControl("txtName");



            StringCollection col = BlogService.LoadPingServices();

            col.Remove(service);

            col.Add(textbox.Text);

            BlogService.SavePingServices(col);



            Response.Redirect(Request.RawUrl);

        }



        /// <summary>

        /// Handles the RowEditing event of the grid control.

        /// </summary>

        /// <param name="sender">The source of the event.</param>

        /// <param name="e">The <see cref="System.Web.UI.WebControls.GridViewEditEventArgs"/> instance containing the event data.</param>

        void grid_RowEditing(object sender, GridViewEditEventArgs e)

        {

            grid.EditIndex = e.NewEditIndex;

            BindGrid();

        }



        private void BindGrid()

        {

            StringCollection col = BlogService.LoadPingServices();

            SortedDictionary<string, string> dic = new SortedDictionary<string, string>();

            foreach (string services in col)

            {

                dic.Add(services, services);

            }



            grid.DataKeyNames = new string[] { "key" };

            grid.DataSource = dic;

            grid.DataBind();

        }



    }   

}