netTierGenerator

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Sample.Common.Util;
using WinGUI.Controls.Store;
using WinGUI.Controls;

namespace WinGUI
{
    public partial class MainForm : Form
    {
        #region members

        private UserControl currentMainControl;

        #endregion members

        #region main form

        public MainForm()
        {
            InitializeComponent();
        }

        private void MainForm_Load(object sender, EventArgs e)
        {
            this.FillTreeView();

            this.currentMainControl = new StoreList();
            this.HandleControl();
            this.scMain.Panel2.Controls.Clear();
            this.scMain.Panel2.Controls.Add(currentMainControl);
        }

        #endregion main form

        #region tree view
        private void FillTreeView()
        {
            TreeNode mainNode = new TreeNode("Main Menu Item");
            this.tvMenu.Nodes.Add(mainNode);

            TreeNode storeNode = new TreeNode("Srtore Menu Item");
            mainNode.Nodes.Add(storeNode);

            TreeNode goodNode = new TreeNode("Good Item Node");
            storeNode.Nodes.Add(goodNode);
        }
        #endregion tree view

        #region menu

        private void exitToolStripMenuItem_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        #endregion menu

        #region current control
        private void HandleControl()
        {
            this.currentMainControl.Dock = DockStyle.Fill;
            if (this.currentMainControl is ICustomControl)
            {
                ICustomControl iCustomControl = this.currentMainControl as ICustomControl;
                iCustomControl.ActionComplete += new EventHandler<ActionCompleteEventArgs>(iCustomControl_ActionComplete);
            }
        }
        private void iCustomControl_ActionComplete(object sender, ActionCompleteEventArgs e)
        {
            if (this.currentMainControl is ICustomControl)
            {
                ICustomControl iCustomControl = this.currentMainControl as ICustomControl;
                iCustomControl.ActionComplete -= new EventHandler<ActionCompleteEventArgs>(iCustomControl_ActionComplete);
            }

            if (this.currentMainControl.GetType() == typeof(StoreList))
            {
                this.currentMainControl = new StoreItem();
            }
            else if (this.currentMainControl.GetType() == typeof(StoreItem))
            {
                this.currentMainControl = new StoreList();
            }

            if (this.currentMainControl is IItemControl)
            {
                IItemControl iItemControl = this.currentMainControl as IItemControl;
                if (iItemControl != null)
                {
                    iItemControl.LoadInfoModel(e.ItemInfoID);
                }
            }

            this.HandleControl();
            this.scMain.Panel2.Controls.Clear();
            this.scMain.Panel2.Controls.Add(currentMainControl);
        }
        #endregion current control
    }
}