DACBuilder – Data Access objects generation tool based on XML and XSL templates transformation

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

namespace DACBuilder
{

	public delegate void SelectParametersEventHandler(object sender, SelectParametersEventArgs e);
	/// <summary>
	/// Summary description for frmParameters.
	/// </summary>
	public class frmParameters : System.Windows.Forms.Form
	{
		private System.Windows.Forms.DataGrid dgParameters;
		private System.Windows.Forms.Label lblText;
		private System.Windows.Forms.Button btnOK;
		private System.Windows.Forms.GroupBox grpBox;
		private System.Windows.Forms.Button btnCancel;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;
		private System.Windows.Forms.DataGridTableStyle dataGridTableStyle1;
		private System.Windows.Forms.DataGridTextBoxColumn colName;
		private System.Windows.Forms.DataGridTextBoxColumn colValue;
		private System.Windows.Forms.DataGridTextBoxColumn colSelect;

		private DataTable dtParameters;
		public event SelectParametersEventHandler SelectParameters;

		public frmParameters(DataTable dtParameters)
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();
			this.dtParameters = dtParameters;
		}

		/// <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.dgParameters = new System.Windows.Forms.DataGrid();
			this.dataGridTableStyle1 = new System.Windows.Forms.DataGridTableStyle();
			this.colName = new System.Windows.Forms.DataGridTextBoxColumn();
			this.colValue = new System.Windows.Forms.DataGridTextBoxColumn();
			this.colSelect = new System.Windows.Forms.DataGridTextBoxColumn();
			this.lblText = new System.Windows.Forms.Label();
			this.btnOK = new System.Windows.Forms.Button();
			this.grpBox = new System.Windows.Forms.GroupBox();
			this.btnCancel = new System.Windows.Forms.Button();
			((System.ComponentModel.ISupportInitialize)(this.dgParameters)).BeginInit();
			this.SuspendLayout();
			// 
			// dgParameters
			// 
			this.dgParameters.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.dgParameters.DataMember = "";
			this.dgParameters.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dgParameters.Location = new System.Drawing.Point(8, 32);
			this.dgParameters.Name = "dgParameters";
			this.dgParameters.Size = new System.Drawing.Size(348, 208);
			this.dgParameters.TabIndex = 0;
			this.dgParameters.TableStyles.AddRange(new System.Windows.Forms.DataGridTableStyle[] {
																									 this.dataGridTableStyle1});
			// 
			// dataGridTableStyle1
			// 
			this.dataGridTableStyle1.DataGrid = this.dgParameters;
			this.dataGridTableStyle1.GridColumnStyles.AddRange(new System.Windows.Forms.DataGridColumnStyle[] {
																												  this.colName,
																												  this.colValue,
																												  this.colSelect});
			this.dataGridTableStyle1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dataGridTableStyle1.MappingName = "";
			// 
			// colName
			// 
			this.colName.Format = "";
			this.colName.FormatInfo = null;
			this.colName.HeaderText = "name";
			this.colName.MappingName = "name";
			this.colName.ReadOnly = true;
			this.colName.Width = 75;
			// 
			// colValue
			// 
			this.colValue.Format = "";
			this.colValue.FormatInfo = null;
			this.colValue.HeaderText = "Value";
			this.colValue.MappingName = "value";
			this.colValue.Width = 75;
			// 
			// colSelect
			// 
			this.colSelect.Format = "";
			this.colSelect.FormatInfo = null;
			this.colSelect.HeaderText = "Is select";
			this.colSelect.MappingName = "select";
			this.colSelect.ReadOnly = true;
			this.colSelect.Width = 75;
			// 
			// lblText
			// 
			this.lblText.Location = new System.Drawing.Point(8, 8);
			this.lblText.Name = "lblText";
			this.lblText.Size = new System.Drawing.Size(264, 16);
			this.lblText.TabIndex = 1;
			this.lblText.Text = "Change appropriate values and press OK.";
			// 
			// btnOK
			// 
			this.btnOK.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
			this.btnOK.DialogResult = System.Windows.Forms.DialogResult.OK;
			this.btnOK.Location = new System.Drawing.Point(188, 256);
			this.btnOK.Name = "btnOK";
			this.btnOK.TabIndex = 2;
			this.btnOK.Text = "OK";
			this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
			// 
			// grpBox
			// 
			this.grpBox.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
				| System.Windows.Forms.AnchorStyles.Right)));
			this.grpBox.Location = new System.Drawing.Point(8, 240);
			this.grpBox.Name = "grpBox";
			this.grpBox.Size = new System.Drawing.Size(348, 8);
			this.grpBox.TabIndex = 3;
			this.grpBox.TabStop = false;
			// 
			// btnCancel
			// 
			this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
			this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
			this.btnCancel.Location = new System.Drawing.Point(276, 256);
			this.btnCancel.Name = "btnCancel";
			this.btnCancel.TabIndex = 4;
			this.btnCancel.Text = "Cancel";
			this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
			// 
			// frmParameters
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.CancelButton = this.btnCancel;
			this.ClientSize = new System.Drawing.Size(360, 286);
			this.Controls.Add(this.btnCancel);
			this.Controls.Add(this.grpBox);
			this.Controls.Add(this.btnOK);
			this.Controls.Add(this.lblText);
			this.Controls.Add(this.dgParameters);
			this.Name = "frmParameters";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "Parameters";
			this.Load += new System.EventHandler(this.frmParameters_Load);
			((System.ComponentModel.ISupportInitialize)(this.dgParameters)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		private void frmParameters_Load(object sender, System.EventArgs e)
		{
			dtParameters.DefaultView.AllowNew = false;
			dgParameters.DataSource = dtParameters.DefaultView;
		}

		private void OnSelectParameters()
		{
			SelectParametersEventArgs e = new SelectParametersEventArgs(this.dtParameters);
			if(SelectParameters != null)
			{
				SelectParameters(this, e);
			}
		}

		private void btnOK_Click(object sender, System.EventArgs e)
		{
			OnSelectParameters();
			this.DialogResult = DialogResult.OK;
			Close();
		}

		private void btnCancel_Click(object sender, System.EventArgs e)
		{
			this.DialogResult = DialogResult.Cancel;
			Close();
		}
	}

	public class SelectParametersEventArgs : EventArgs
	{
		private DataTable dtParameters;

		public SelectParametersEventArgs(DataTable dtParameters)
		{
			this.dtParameters = dtParameters;
		}

		public DataTable Parameters
		{
			get
			{
				return dtParameters;
			}
			set
			{
				dtParameters = value;
			}
		}
	}

}