/*********************************************************************************************
 * Copyright 2004 - Volian Enterprises, Inc. All rights reserved.
 * Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
 * ------------------------------------------------------------------------------
 * $Workfile: SpinnerFrm.cs $     $Revision: 2 $
 * $Author: Kathy $   $Date: 7/26/04 1:20p $
 *
 * $History: SpinnerFrm.cs $
 * 
 * *****************  Version 2  *****************
 * User: Kathy        Date: 7/26/04    Time: 1:20p
 * Updated in $/LibSource/VlnStatus
 * doevents for cancel button click
 * 
 * *****************  Version 1  *****************
 * User: Kathy        Date: 5/11/04    Time: 9:56a
 * Created in $/LibSource/VlnStatus
 * volian spinner control
 *********************************************************************************************/

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace VlnStatus
{
	/// <summary>
	/// Create a status window with a progress bar
	/// </summary>
	public class SpinnerFrm : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button btnCancel;
		private System.Windows.Forms.Label lblMsg;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;
		private System.Windows.Forms.ProgressBar progressBar1;

		private bool abortFlag;
		public SpinnerFrm(bool ab, bool canCancel)
		{
			abortFlag = ab;
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();
			if (!canCancel) this.btnCancel.Visible=false;
			
			this.progressBar1.Minimum=0;
			this.progressBar1.Maximum=100;
			this.progressBar1.Value=1;
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.lblMsg = new System.Windows.Forms.Label();
			this.btnCancel = new System.Windows.Forms.Button();
			this.progressBar1 = new System.Windows.Forms.ProgressBar();
			this.SuspendLayout();
			// 
			// lblMsg
			// 
			this.lblMsg.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
			this.lblMsg.Font = new System.Drawing.Font("Tahoma", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.lblMsg.Location = new System.Drawing.Point(16, 16);
			this.lblMsg.Name = "lblMsg";
			this.lblMsg.Size = new System.Drawing.Size(288, 48);
			this.lblMsg.TabIndex = 2;
			this.lblMsg.Tag = "msg1";
			this.lblMsg.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
			// 
			// btnCancel
			// 
			this.btnCancel.Location = new System.Drawing.Point(128, 112);
			this.btnCancel.Name = "btnCancel";
			this.btnCancel.Size = new System.Drawing.Size(64, 24);
			this.btnCancel.TabIndex = 3;
			this.btnCancel.Text = "Cancel";
			this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
			// 
			// progressBar1
			// 
			this.progressBar1.Location = new System.Drawing.Point(16, 72);
			this.progressBar1.Name = "progressBar1";
			this.progressBar1.Size = new System.Drawing.Size(288, 24);
			this.progressBar1.TabIndex = 4;
			// 
			// SpinnerFrm
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(318, 149);
			this.ControlBox = false;
			this.Controls.Add(this.progressBar1);
			this.Controls.Add(this.btnCancel);
			this.Controls.Add(this.lblMsg);
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.Fixed3D;
			this.MaximizeBox = false;
			this.MinimizeBox = false;
			this.Name = "SpinnerFrm";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "VE-PROMS";
			this.TopMost = true;
			this.ResumeLayout(false);

		}
		#endregion


		public void UpdateSpin()
		{		
			if (this.progressBar1.Value==this.progressBar1.Maximum) this.progressBar1.Value=0;
			this.progressBar1.Value=this.progressBar1.Value++;
			this.progressBar1.PerformStep();
			System.Windows.Forms.Application.DoEvents();
		}

		public void UpdateSpinMsg(string txt)
		{
			this.lblMsg.Text = txt;
			this.lblMsg.Refresh();
			this.Refresh();
		}

		private void btnCancel_Click(object sender, System.EventArgs e)
		{
			if( abortFlag ) 
			{
				string message = "Are you sure you want to Cancel?";
				string caption = "Network Update";
				MessageBoxButtons buttons = MessageBoxButtons.YesNo;
				DialogResult result;
				result = MessageBox.Show(this, message, caption, buttons);
						
				if(result == DialogResult.Yes)
				{
					Environment.Exit(-1);
				}
			}
		}
	}
}