100% Reflective Class Diagram Creation Tool

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

namespace AutoDiagramer
{
    #region InputBoxDialog CLASS
    /// <summary>
    /// Provides a generic modal text input box, for use with
    /// any other form
    /// </summary>
    public class InputBoxDialog : System.Windows.Forms.Form
    {
        #region Instance Fields
        //instance fields
        string formCaption = string.Empty;
        string formPrompt = string.Empty;
        string inputResponse = string.Empty;
        string defaultValue = string.Empty;
        private System.Windows.Forms.Label lblPrompt;
        private System.Windows.Forms.Button btnOK;
        private System.Windows.Forms.Button btnCancel;
        private System.Windows.Forms.TextBox txtInput;
        private System.ComponentModel.Container components = null;
        #endregion
        #region Constructor
        /// <summary>
        /// Constructs a new InputBoxDialog object
        /// </summary>
        public InputBoxDialog()
        {
            InitializeComponent();
        }
        #endregion
        #region Windows Form Designer generated code
        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// 
        private void InitializeComponent()
        {
            this.lblPrompt = new System.Windows.Forms.Label();
            this.btnOK = new System.Windows.Forms.Button();
            this.btnCancel = new System.Windows.Forms.Button();
            this.txtInput = new System.Windows.Forms.TextBox();
            this.SuspendLayout();
            // 
            // lblPrompt
            // 
            this.lblPrompt.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
                        | System.Windows.Forms.AnchorStyles.Left)
                        | System.Windows.Forms.AnchorStyles.Right)));
            this.lblPrompt.BackColor = System.Drawing.SystemColors.Control;
            this.lblPrompt.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.lblPrompt.Location = new System.Drawing.Point(9, 35);
            this.lblPrompt.Name = "lblPrompt";
            this.lblPrompt.Size = new System.Drawing.Size(302, 22);
            this.lblPrompt.TabIndex = 3;
            // 
            // btnOK
            // 
            this.btnOK.DialogResult = System.Windows.Forms.DialogResult.OK;
            this.btnOK.Location = new System.Drawing.Point(265, 59);
            this.btnOK.Name = "btnOK";
            this.btnOK.Size = new System.Drawing.Size(60, 20);
            this.btnOK.TabIndex = 1;
            this.btnOK.Text = "Ok";
            this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
            // 
            // btnCancel
            // 
            this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
            this.btnCancel.Location = new System.Drawing.Point(331, 59);
            this.btnCancel.Name = "btnCancel";
            this.btnCancel.Size = new System.Drawing.Size(60, 20);
            this.btnCancel.TabIndex = 2;
            this.btnCancel.Text = "Cancel";
            this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
            // 
            // txtInput
            // 
            this.txtInput.Location = new System.Drawing.Point(8, 59);
            this.txtInput.MaxLength = 40;
            this.txtInput.Name = "txtInput";
            this.txtInput.Size = new System.Drawing.Size(251, 20);
            this.txtInput.TabIndex = 0;
            // 
            // InputBoxDialog
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.ClientSize = new System.Drawing.Size(398, 103);
            this.Controls.Add(this.txtInput);
            this.Controls.Add(this.btnCancel);
            this.Controls.Add(this.btnOK);
            this.Controls.Add(this.lblPrompt);
            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
            this.KeyPreview = true;
            this.MaximizeBox = false;
            this.MinimizeBox = false;
            this.Name = "InputBoxDialog";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "InputBox";
            this.KeyDown += new System.Windows.Forms.KeyEventHandler(this.InputBoxDialog_KeyDown);
            this.Load += new System.EventHandler(this.InputBox_Load);
            this.ResumeLayout(false);
            this.PerformLayout();

        }

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

        #endregion
        #endregion
        #region Public Properties
        // property FormCaption
        public string FormCaption
        {
            get { return formCaption; }
            set { formCaption = value; }
        }
        // property FormPrompt
        public string FormPrompt
        {
            get { return formPrompt; }
            set { formPrompt = value; }
        }
        // property InputResponse
        public string InputResponse
        {
            get { return inputResponse; }
            set { inputResponse = value; }
        }
        // property DefaultValue
        public string DefaultValue
        {
            get { return defaultValue; }
            set { defaultValue = value; }
        } 

        #endregion
        #region Form and Control Events
        /// <summary>
        /// The InputBoxDialog form load event, sets focus to the
        /// txtInput control
        /// </summary>
        /// <param name="sender">The InputBoxDialog</param>
        /// <param name="e">The event arguments</param>
        private void InputBox_Load(object sender, System.EventArgs e)
        {
            this.txtInput.Text = defaultValue;
            this.lblPrompt.Text = formPrompt;
            this.Text = formCaption;
            this.txtInput.SelectionStart = 0;
            this.txtInput.SelectionLength = this.txtInput.Text.Length;
            this.txtInput.Focus();
        }

        /// <summary>
        /// The btnOk click event, sets the InputResponse=txtInput
        /// and then closes the form
        /// </summary>
        /// <param name="sender">The btnOK</param>
        /// <param name="e">The event arguments</param>
        private void btnOK_Click(object sender, System.EventArgs e)
        {
            InputResponse = this.txtInput.Text;
            this.Close();
        }

        /// <summary>
        /// The btnCancel click event, closes the form
        /// </summary>
        /// <param name="sender">The btnCancel</param>
        /// <param name="e">The event arguments</param>
        private void btnCancel_Click(object sender, System.EventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// The InputBoxDialog key down event, if the key == Enter, sets the
        /// InputResponse=txtInput and then closes the form
        /// </summary>
        /// <param name="sender">The InputBoxDialog</param>
        /// <param name="e">The event arguments</param>
        private void InputBoxDialog_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Enter)
            {
                InputResponse = this.txtInput.Text;
                this.Close();
            }
        }
        #endregion
    }
    #endregion
}