Generate PDB files in C#

/* Pilot Database Creator Classes
 * Developed By: Muhammad Rizwan Sumra
 * Date: December 20,2005
 * Feel free to contact for any Bug or any problem at rsumra@hotmail.com
 */
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.IO;
using System.Text.RegularExpressions;
using System.Data;
namespace WritePDBs
{
	/// <summary>
	/// Summary description for PDBCreator.
	/// </summary>
	public class PDBCreator : System.Windows.Forms.Form
	{
		#region Declarations
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.Button button2;
		private System.Windows.Forms.Button button3;
		private System.Windows.Forms.Button button4;
		private System.Windows.Forms.TextBox txtCSV;
		private System.Windows.Forms.TextBox txtDestination;
		private System.Windows.Forms.TextBox txtDBName;
		private System.Windows.Forms.TextBox txtCreatorID;
		private System.Windows.Forms.DataGrid dataGrid1;
		private System.Windows.Forms.Label label5;
		private System.Windows.Forms.ComboBox cmbTableNames;
		private DataSet recordsDataSet=new DataSet();
		#endregion 

		#region Auto Generated Code
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

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

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <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.groupBox1 = new System.Windows.Forms.GroupBox();
			this.cmbTableNames = new System.Windows.Forms.ComboBox();
			this.label2 = new System.Windows.Forms.Label();
			this.button1 = new System.Windows.Forms.Button();
			this.label1 = new System.Windows.Forms.Label();
			this.txtCSV = new System.Windows.Forms.TextBox();
			this.label3 = new System.Windows.Forms.Label();
			this.label4 = new System.Windows.Forms.Label();
			this.txtDestination = new System.Windows.Forms.TextBox();
			this.txtDBName = new System.Windows.Forms.TextBox();
			this.txtCreatorID = new System.Windows.Forms.TextBox();
			this.button2 = new System.Windows.Forms.Button();
			this.label5 = new System.Windows.Forms.Label();
			this.button3 = new System.Windows.Forms.Button();
			this.button4 = new System.Windows.Forms.Button();
			this.dataGrid1 = new System.Windows.Forms.DataGrid();
			this.groupBox1.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).BeginInit();
			this.SuspendLayout();
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.cmbTableNames);
			this.groupBox1.Controls.Add(this.label2);
			this.groupBox1.Controls.Add(this.button1);
			this.groupBox1.Controls.Add(this.label1);
			this.groupBox1.Controls.Add(this.txtCSV);
			this.groupBox1.Controls.Add(this.label3);
			this.groupBox1.Controls.Add(this.label4);
			this.groupBox1.Controls.Add(this.txtDestination);
			this.groupBox1.Controls.Add(this.txtDBName);
			this.groupBox1.Controls.Add(this.txtCreatorID);
			this.groupBox1.Controls.Add(this.button2);
			this.groupBox1.Controls.Add(this.label5);
			this.groupBox1.Location = new System.Drawing.Point(0, 0);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(440, 128);
			this.groupBox1.TabIndex = 0;
			this.groupBox1.TabStop = false;
			// 
			// cmbTableNames
			// 
			this.cmbTableNames.Enabled = false;
			this.cmbTableNames.Location = new System.Drawing.Point(248, 94);
			this.cmbTableNames.Name = "cmbTableNames";
			this.cmbTableNames.Size = new System.Drawing.Size(120, 21);
			this.cmbTableNames.TabIndex = 4;
			this.cmbTableNames.SelectedIndexChanged += new System.EventHandler(this.cmbTableNames_SelectedIndexChanged);
			// 
			// label2
			// 
			this.label2.AutoSize = true;
			this.label2.Location = new System.Drawing.Point(16, 48);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(90, 16);
			this.label2.TabIndex = 3;
			this.label2.Text = "Destination Path:";
			this.label2.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(376, 20);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(56, 24);
			this.button1.TabIndex = 2;
			this.button1.Text = "Browse";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// label1
			// 
			this.label1.AutoSize = true;
			this.label1.Location = new System.Drawing.Point(16, 24);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(78, 16);
			this.label1.TabIndex = 1;
			this.label1.Text = "CSV/XML File:";
			this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// txtCSV
			// 
			this.txtCSV.Location = new System.Drawing.Point(112, 22);
			this.txtCSV.Name = "txtCSV";
			this.txtCSV.ReadOnly = true;
			this.txtCSV.Size = new System.Drawing.Size(256, 20);
			this.txtCSV.TabIndex = 0;
			this.txtCSV.Text = "";
			// 
			// label3
			// 
			this.label3.AutoSize = true;
			this.label3.Location = new System.Drawing.Point(16, 72);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(89, 16);
			this.label3.TabIndex = 3;
			this.label3.Text = "Database Name:";
			this.label3.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// label4
			// 
			this.label4.AutoSize = true;
			this.label4.Location = new System.Drawing.Point(16, 96);
			this.label4.Name = "label4";
			this.label4.Size = new System.Drawing.Size(59, 16);
			this.label4.TabIndex = 3;
			this.label4.Text = "Creator ID:";
			this.label4.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// txtDestination
			// 
			this.txtDestination.Location = new System.Drawing.Point(112, 46);
			this.txtDestination.Name = "txtDestination";
			this.txtDestination.ReadOnly = true;
			this.txtDestination.Size = new System.Drawing.Size(256, 20);
			this.txtDestination.TabIndex = 0;
			this.txtDestination.Text = "";
			// 
			// txtDBName
			// 
			this.txtDBName.Location = new System.Drawing.Point(112, 70);
			this.txtDBName.MaxLength = 32;
			this.txtDBName.Name = "txtDBName";
			this.txtDBName.Size = new System.Drawing.Size(256, 20);
			this.txtDBName.TabIndex = 0;
			this.txtDBName.Text = "";
			// 
			// txtCreatorID
			// 
			this.txtCreatorID.Location = new System.Drawing.Point(112, 94);
			this.txtCreatorID.MaxLength = 4;
			this.txtCreatorID.Name = "txtCreatorID";
			this.txtCreatorID.Size = new System.Drawing.Size(48, 20);
			this.txtCreatorID.TabIndex = 0;
			this.txtCreatorID.Text = "";
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(376, 44);
			this.button2.Name = "button2";
			this.button2.Size = new System.Drawing.Size(56, 24);
			this.button2.TabIndex = 2;
			this.button2.Text = "Browse";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// label5
			// 
			this.label5.AutoSize = true;
			this.label5.Location = new System.Drawing.Point(168, 96);
			this.label5.Name = "label5";
			this.label5.Size = new System.Drawing.Size(70, 16);
			this.label5.TabIndex = 3;
			this.label5.Text = "Select Table:";
			this.label5.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// button3
			// 
			this.button3.Location = new System.Drawing.Point(256, 376);
			this.button3.Name = "button3";
			this.button3.Size = new System.Drawing.Size(88, 24);
			this.button3.TabIndex = 1;
			this.button3.Text = "Generate PDB";
			this.button3.Click += new System.EventHandler(this.button3_Click);
			// 
			// button4
			// 
			this.button4.Location = new System.Drawing.Point(352, 376);
			this.button4.Name = "button4";
			this.button4.Size = new System.Drawing.Size(88, 24);
			this.button4.TabIndex = 1;
			this.button4.Text = "Exit";
			this.button4.Click += new System.EventHandler(this.button4_Click);
			// 
			// dataGrid1
			// 
			this.dataGrid1.DataMember = "";
			this.dataGrid1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
			this.dataGrid1.Location = new System.Drawing.Point(0, 136);
			this.dataGrid1.Name = "dataGrid1";
			this.dataGrid1.Size = new System.Drawing.Size(440, 232);
			this.dataGrid1.TabIndex = 2;
			// 
			// PDBCreator
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(448, 405);
			this.Controls.Add(this.dataGrid1);
			this.Controls.Add(this.button3);
			this.Controls.Add(this.groupBox1);
			this.Controls.Add(this.button4);
			this.Name = "PDBCreator";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "PDB Creator";
			this.groupBox1.ResumeLayout(false);
			((System.ComponentModel.ISupportInitialize)(this.dataGrid1)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		[STAThread]
		static void Main(string[] args)
		{
			Application.Run(new PDBCreator());
		}

		#endregion 

		#region Events
		private void button1_Click(object sender, System.EventArgs e)
		{
			OpenFileDialog ofd=new OpenFileDialog();
			if (ofd.ShowDialog()==DialogResult.OK)
			{
				recordsDataSet=new DataSet();
				this.dataGrid1.DataSource=null;
				this.txtCSV.Text=ofd.FileName;
				if (Path.GetExtension(ofd.FileName)==".csv")
				{
					try
					{
						Regex r = new Regex(",(?=(?:[^\"]*\"[^\"]*\")*(?![^\"]*\"))");
						StreamReader sr=new StreamReader(ofd.FileName);
						DataTable recordsTable=new DataTable(Path.GetFileName(ofd.FileName));
						recordsTable.Clear();
						string wholeFile=sr.ReadToEnd();
						sr.Close();

						string[] rows=wholeFile.Split('\n');		
						string[] cols;
						int columns=0;

						for (int i=0; i<rows.Length; i++)
						{
							cols=r.Split(rows[i]);
							if (cols.Length==0)
								continue;
							if (columns<cols.Length)
							{
								columns=cols.Length;
								for (int j=0; j<columns; j++)
									recordsTable.Columns.Add(new DataColumn(""+(char)(65+j)));
							}
							if (rows[i].Trim()!="")
							{
								recordsTable.Rows.Add(cols);
							}
						}
						recordsDataSet.Tables.Add(recordsTable);
						this.dataGrid1.DataSource=recordsDataSet.Tables[recordsTable.TableName];
						AddValuesInCombo();
					}
					catch(Exception exc)
					{
						MessageBox.Show("Error in Reading CSV: "+exc.Message,"PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
					}
				}
				else if (Path.GetExtension(ofd.FileName)==".xml")
				{

					try
					{
						this.recordsDataSet.ReadXml(ofd.FileName);
						AddValuesInCombo();
					}
					catch(Exception exc)
					{
						MessageBox.Show("Error in Reading XML: "+exc.Message,"PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
					}
				}
			}
		}
		private void AddValuesInCombo()
		{
			cmbTableNames.Items.Clear();
			for (int i=0; i<recordsDataSet.Tables.Count; i++)
			{
				if (recordsDataSet.Tables[i].Rows.Count>0 && recordsDataSet.Tables[i].Columns.Count>0 &&recordsDataSet.Tables[i].Columns[0].ColumnMapping!=MappingType.Hidden)
					cmbTableNames.Items.Add(recordsDataSet.Tables[i].TableName);
			}
			if (cmbTableNames.Items.Count>0)
			{
				cmbTableNames.Enabled=true;
				cmbTableNames.SelectedIndex=0;
			}
		}

		private void button2_Click(object sender, System.EventArgs e)
		{
			FolderBrowserDialog sfd=new FolderBrowserDialog();
			if (sfd.ShowDialog()==DialogResult.OK)
			{
				this.txtDestination.Text=sfd.SelectedPath;
			}
		}

		private void button3_Click(object sender, System.EventArgs e)
		{
			if (this.txtCSV.Text=="")
			{
				MessageBox.Show("There is no csv file to genearte PDB","PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
				return;
			}
			if (this.txtDestination.Text=="")
			{
				MessageBox.Show("Destination Path is not specified to save PDB file","PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
				return;
			}
			if (this.txtDBName.Text=="")
			{
				MessageBox.Show("Database Name connot be empty","PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
				return;
			}
			if (this.txtCreatorID.Text=="" || this.txtCreatorID.Text.Length!=4)
			{
				MessageBox.Show("Database Name connot be empty","PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
				return;
			}

			PDBCreators pdb=new PDBCreators();
			pdb.PDBHeaders.DataBaseName=this.txtDBName.Text;
			pdb.PDBHeaders.CreatorID=this.txtCreatorID.Text;

			DataTable recordsTable;
			if (recordsDataSet.Tables.Count>0 && this.cmbTableNames.Items.Count>0 && recordsDataSet.Tables.Contains(this.cmbTableNames.Text))
				recordsTable=recordsDataSet.Tables[this.cmbTableNames.Text];
			else
				return;
			for (int i=0; i<recordsTable.Rows.Count; i++)
				pdb.AddRecord=recordsTable.Rows[i].ItemArray;
			try
			{
				pdb.GeneratePDB(this.txtDestination.Text+"\\"+this.txtDBName.Text+".pdb");
				MessageBox.Show("PDB Generated Successfully","PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
			}
			catch(Exception exc)
			{
				MessageBox.Show("Error in PDB Generation"+exc.ToString(),"PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
			}
		}

		private void button4_Click(object sender, System.EventArgs e)
		{
			Application.Exit();
		}
		private void cmbTableNames_SelectedIndexChanged(object sender, System.EventArgs e)
		{
			try
			{
				if (this.recordsDataSet.Tables.Count>0 && this.recordsDataSet.Tables.Contains(this.cmbTableNames.Text))
					this.dataGrid1.DataSource=this.recordsDataSet.Tables[this.cmbTableNames.Text];	
			}
			catch(Exception exc)
			{
				MessageBox.Show("Invalid Table Name :"+exc.ToString(),"PDB Generator",MessageBoxButtons.OK,MessageBoxIcon.Information);
			}
			
		}
		#endregion 

	}
}