Universal Framework for Science and Engineering - Part 4: Space elevator

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
using System.IO;

//using DiagramUI;


namespace ToolBox
{
	/// <summary>
	/// Summary description for FormTools.
	/// </summary>
	public class FormTools : System.Windows.Forms.Form
	{
		private System.Windows.Forms.Button buttonEdit;
		private System.Windows.Forms.Button buttonPicture;
		private IToolBox parent;
		static private Image pictImage;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

		public FormTools()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
			if (pictImage == null)
			{
				pictImage = buttonPicture.Image;
			}
		}
		
		public FormTools(IToolBox parent)
		{
			InitializeComponent();
			this.parent = parent;
			if (pictImage == null)
			{
				pictImage = buttonPicture.Image;
			}
		}

		public static Image PictImage
		{
			get
			{
				return pictImage;
			}
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			if (parent != null)
			{
				parent.ToolBox = null;
			}
			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()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(FormTools));
			this.buttonEdit = new System.Windows.Forms.Button();
			this.buttonPicture = new System.Windows.Forms.Button();
			this.SuspendLayout();
			// 
			// buttonEdit
			// 
			this.buttonEdit.AllowDrop = true;
			this.buttonEdit.Image = ((System.Drawing.Image)(resources.GetObject("buttonEdit.Image")));
			this.buttonEdit.Location = new System.Drawing.Point(8, 24);
			this.buttonEdit.Name = "buttonEdit";
			this.buttonEdit.Size = new System.Drawing.Size(48, 48);
			this.buttonEdit.TabIndex = 0;
			this.buttonEdit.MouseDown += new System.Windows.Forms.MouseEventHandler(this.buttonEdit_MouseDown);
			// 
			// buttonPicture
			// 
			this.buttonPicture.Image = ((System.Drawing.Image)(resources.GetObject("buttonPicture.Image")));
			this.buttonPicture.Location = new System.Drawing.Point(72, 24);
			this.buttonPicture.Name = "buttonPicture";
			this.buttonPicture.Size = new System.Drawing.Size(48, 48);
			this.buttonPicture.TabIndex = 1;
			this.buttonPicture.MouseDown += new System.Windows.Forms.MouseEventHandler(this.buttonPicture_MouseDown);
			// 
			// FormTools
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(152, 341);
			this.Controls.Add(this.buttonPicture);
			this.Controls.Add(this.buttonEdit);
			this.Name = "FormTools";
			this.Text = "Toolbox";
			this.TopMost = true;
			this.ResumeLayout(false);

		}
		#endregion

		private void buttonEdit_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
		{
			buttonEdit.DoDragDrop("MovedEditor", DragDropEffects.All);
		}

		public static void GetCoordinates(Control c, ref int x, ref int y)
		{
			x = c.Left;
			y = c.Top;
			Control p = c.Parent;
			if (p == null)
			{
				return;
			}
			int xp = 0;
			int yp = 0;
			GetCoordinates(p, ref xp, ref yp);
			x += xp;
			y += yp;
		}

		private void buttonPicture_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
		{
			buttonEdit.DoDragDrop("MovedPicture", DragDropEffects.All);
		}

		public static void GetCoordinates(Control s, Control t, int xi, int yi, ref int x, ref int y)
		{
			int xs = 0, ys = 0, xt = 0, yt = 0;
			GetCoordinates(s, ref xs, ref ys);
			GetCoordinates(t, ref xt, ref yt);
			x = xi + xs - xt;
			y = yi + xs - xt;
		}
	}

			
}