UIHelper.cs :  » RSS-RDF » RSS-Feeder » RSSFeeder » Helpers » C# / CSharp Open Source

// Copyright  2005 by Omar Al Zabir. All rights are reserved.
// 
// If you like this code then feel free to go ahead and use it.
// The only thing I ask is that you don't remove or alter my copyright notice.
//
// Your use of this software is entirely at your own risk. I make no claims or
// warrantees about the reliability or fitness of this code for any particular purpose.
// If you make changes or additions to this code please mark your code as being yours.
// 
// website http://www.oazabir.com, email OmarAlZabir@gmail.com, msn oazabir@hotmail.com

using System;
using System.Drawing;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.ComponentModel;
using System.Reflection;

namespace RSSFeeder.Helpers{
  using RSSBlogAPI;
  using RSSCommon;
  /// <summary>
  /// Summary description for UIHelper.
  /// </summary>
  public class UIHelper
  {
    public static void PositionForm( Form f, Configuration.PopupWindowPositionEnum pos )
    {
      Rectangle rScreen = Screen.GetWorkingArea (Screen.PrimaryScreen.WorkingArea);
      
      if( Configuration.PopupWindowPositionEnum.BottomRight == pos )
      {
        f.Top = rScreen.Bottom - f.Height;
        f.Left = rScreen.Width - f.Width - 11;
      }
      else if( Configuration.PopupWindowPositionEnum.BottomLeft == pos )
      {
        f.Top = rScreen.Bottom - f.Height;
        f.Left = rScreen.Left;
      }
      else if( Configuration.PopupWindowPositionEnum.TopLeft == pos )
      {
        f.Top = rScreen.Top;
        f.Left = rScreen.Left;
      }
      else if( Configuration.PopupWindowPositionEnum.TopRight == pos )
      {
        f.Top = rScreen.Top;
        f.Left = rScreen.Width - f.Width - 11;
      }
    }

  }

  /*
  public class WebLogMenuHelper
  {
    private MenuItem _WebLogMenu;
    private Form _Form;

    public WebLogMenuHelper( MenuItem menu, Form form )
    {
      this._WebLogMenu = menu;
      this._Form = form;
    }

    #region Web Log Methods

    /// <summary>
    /// Clear all web log menu items and add them again
    /// </summary>
    public void RefreshWebLogMenu()
    {
      // Clear all weblog menu items
      int i = 0;
      while( i < this._WebLogMenu.MenuItems.Count )
      {
        if( this._WebLogMenu.MenuItems[i] is WebLogMenuItem )
          this._WebLogMenu.MenuItems.RemoveAt( i );
        else
          i ++;
      }

      // Add them again
      foreach( WebLog log in  WebLogProvider.Instance.WebLogs )
      {
        WebLogMenuItem item = new WebLogMenuItem( log, 
          new EventHandler( NewBlog ), new EventHandler( EditWebLog ), 
          new EventHandler( DeleteWebLog ) );

        this._WebLogMenu.MenuItems.Add( 0, item );
      }
    }

    private void NewBlog( object source, EventArgs e )
    {
      WebLogMenuItem item = (WebLogMenuItem)(source as MenuItem).Parent;
      WebLogProvider.Instance.NewPost( item.Log, this._Form );
    }

    private void EditWebLog( object source, EventArgs e )
    {
      WebLogMenuItem item = (WebLogMenuItem)(source as MenuItem).Parent;
      if( WebLogProvider.Instance.EditWebLog( item.Log, this._Form ) )
      {
        this.RefreshWebLogMenu();
        ConfigurationHelper.SaveGlobalSettings();
      }
    }

    private void DeleteWebLog( object source, EventArgs e )
    {
      // Get confirmation
      if( DialogResult.No == MessageBox.Show( this._Form, "Are you sure you want to delete this weblog?",
        "Delete Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Question ) ) return;

      // Delete web log
      WebLogMenuItem item = (WebLogMenuItem)(source as MenuItem).Parent;
      WebLogProvider.Instance.DeleteWebLog( item.Log );
      
      this.RefreshWebLogMenu();

      ConfigurationHelper.SaveGlobalSettings();
    }

    public void NewWebLog()
    {
      WebLog newBlog = WebLogProvider.Instance.AddNewWeblog( this._Form );
      if( null != newBlog )
      {
        this.RefreshWebLogMenu();
        ConfigurationHelper.SaveGlobalSettings();
      }
    }

    #endregion

    #region Inner classes
  
    class WebLogMenuItem : MenuItem
    {
      public WebLog Log;
      public WebLogMenuItem( WebLog log, EventHandler newBlogHandler, EventHandler editHandler, EventHandler deleteHandler )
      {
        this.Log = log;    
        
        // Submenu: New Blog
        MenuItem newBlog = new MenuItem("Post...");
        newBlog.Click += newBlogHandler;
        this.MenuItems.Add( newBlog );

        // Submenu: New Blog
        MenuItem edit = new MenuItem("Edit...");
        edit.Click += editHandler;
        this.MenuItems.Add( edit );

        // Submenu: New Blog
        MenuItem deleteItem = new MenuItem("Delete");
        deleteItem.Click += deleteHandler;
        this.MenuItems.Add( deleteItem );

        base.Text = this.ToString();
      }

      public override string ToString()
      {
        return this.Log.ToString();
      }

    }
    #endregion

  }
  */
}