mcs/class/ByteFX.Data/Common/SqlCommandEditorDlg.cs

   1 // ByteFX.Data data access components for .Net
   2 // Copyright (C) 2002-2003  ByteFX, Inc.
   3 //
   4 // This library is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU Lesser General Public
   6 // License as published by the Free Software Foundation; either
   7 // version 2.1 of the License, or (at your option) any later version.
   8 //
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 // Lesser General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Lesser General Public
  15 // License along with this library; if not, write to the Free Software
  16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17
  18 using System;
  19 using System.Windows.Forms;
  20 using System.Data;
  21 using ByteFX.Data.MySqlClient;
  22
  23 namespace ByteFX.Data.Common
  24 {
  25         /// <summary>
  26         /// Summary description for SqlCommandEditorDlg.
  27         /// </summary>
  28         internal class SqlCommandEditorDlg : System.Windows.Forms.Form
  29         {
  30                 private System.Windows.Forms.TextBox            sqlText;
  31                 private System.Windows.Forms.Button                     CancelBtn;
  32                 private System.Windows.Forms.Button                     OKBtn;
  33                 private System.Windows.Forms.Panel                      panel1;
  34                 private System.Windows.Forms.Splitter           splitter1;
  35                 private System.Windows.Forms.DataGrid           dataGrid;
  36                 private System.Windows.Forms.ContextMenu        sqlMenu;
  37                 private System.Windows.Forms.MenuItem           runMenuItem;
  38                 private IDbCommand                                                      command;
  39                 private System.Windows.Forms.DataGridTableStyle dataGridTableStyle1;
  40
  41                 /// <summary>
  42                 /// Required designer variable.
  43                 /// </summary>
  44                 private System.ComponentModel.Container components = null;
  45
  46                 public SqlCommandEditorDlg(object o)
  47                 {
  48                         command = (IDbCommand)o;
  49
  50                         InitializeComponent();
  51                 }
  52
  53                 /// <summary>
  54                 /// Clean up any resources being used.
  55                 /// </summary>
  56                 protected override void Dispose( bool disposing )
  57                 {
  58                         if( disposing )
  59                         {
  60                                 if(components != null)
  61                                 {
  62                                         components.Dispose();
  63                                 }
  64                         }
  65                         base.Dispose( disposing );
  66                 }
  67
  68                 public string SQL
  69                 {
  70                         get { return sqlText.Text; }
  71                         set { sqlText.Text = value; }
  72                 }
  73
  74                 #region Windows Form Designer generated code
  75                 /// <summary>
  76                 /// Required method for Designer support - do not modify
  77                 /// the contents of this method with the code editor.
  78                 /// </summary>
  79                 private void InitializeComponent()
  80                 {
  81                         this.sqlText = new System.Windows.Forms.TextBox();
  82                         this.sqlMenu = new System.Windows.Forms.ContextMenu();
  83                         this.runMenuItem = new System.Windows.Forms.MenuItem();
  84                         this.CancelBtn = new System.Windows.Forms.Button();
  85                         this.OKBtn = new System.Windows.Forms.Button();
  86                         this.panel1 = new System.Windows.Forms.Panel();
  87                         this.splitter1 = new System.Windows.Forms.Splitter();
  88                         this.dataGrid = new System.Windows.Forms.DataGrid();
  89                         this.dataGridTableStyle1 = new System.Windows.Forms.DataGridTableStyle();
  90                         this.panel1.SuspendLayout();
  91                         ((System.ComponentModel.ISupportInitialize)(this.dataGrid)).BeginInit();
  92                         this.SuspendLayout();
  93                         //
  94                         // sqlText
  95                         //
  96                         this.sqlText.ContextMenu = this.sqlMenu;
  97                         this.sqlText.Dock = System.Windows.Forms.DockStyle.Top;
  98                         this.sqlText.Location = new System.Drawing.Point(10, 10);
  99                         this.sqlText.Multiline = true;
 100                         this.sqlText.Name = "sqlText";
 101                         this.sqlText.Size = new System.Drawing.Size(462, 144);
 102                         this.sqlText.TabIndex = 0;
 103                         this.sqlText.Text = "";
 104                         //
 105                         // sqlMenu
 106                         //
 107                         this.sqlMenu.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
 108                                                                                                                                                                         this.runMenuItem});
 109                         //
 110                         // runMenuItem
 111                         //
 112                         this.runMenuItem.Index = 0;
 113                         this.runMenuItem.Text = "Run";
 114                         this.runMenuItem.Click += new System.EventHandler(this.runMenuItem_Click);
 115                         //
 116                         // CancelBtn
 117                         //
 118                         this.CancelBtn.Anchor = (System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right);
 119                         this.CancelBtn.DialogResult = System.Windows.Forms.DialogResult.Cancel;
 120                         this.CancelBtn.Location = new System.Drawing.Point(400, 350);
 121                         this.CancelBtn.Name = "CancelBtn";
 122                         this.CancelBtn.TabIndex = 3;
 123                         this.CancelBtn.Text = "Cancel";
 124                         this.CancelBtn.Click += new System.EventHandler(this.CancelBtn_Click);
 125                         //
 126                         // OKBtn
 127                         //
 128                         this.OKBtn.Anchor = (System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right);
 129                         this.OKBtn.DialogResult = System.Windows.Forms.DialogResult.OK;
 130                         this.OKBtn.Location = new System.Drawing.Point(316, 350);
 131                         this.OKBtn.Name = "OKBtn";
 132                         this.OKBtn.TabIndex = 4;
 133                         this.OKBtn.Text = "OK";
 134                         this.OKBtn.Click += new System.EventHandler(this.OKBtn_Click);
 135                         //
 136                         // panel1
 137                         //
 138                         this.panel1.Anchor = (((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
 139                                 | System.Windows.Forms.AnchorStyles.Left)
 140                                 | System.Windows.Forms.AnchorStyles.Right);
 141                         this.panel1.Controls.AddRange(new System.Windows.Forms.Control[] {
 142                                                                                                                                                                  this.splitter1,
 143                                                                                                                                                                  this.dataGrid,
 144                                                                                                                                                                  this.sqlText});
 145                         this.panel1.DockPadding.Bottom = 10;
 146                         this.panel1.DockPadding.Left = 10;
 147                         this.panel1.DockPadding.Right = 14;
 148                         this.panel1.DockPadding.Top = 10;
 149                         this.panel1.Location = new System.Drawing.Point(2, 2);
 150                         this.panel1.Name = "panel1";
 151                         this.panel1.Size = new System.Drawing.Size(486, 344);
 152                         this.panel1.TabIndex = 5;
 153                         //
 154                         // splitter1
 155                         //
 156                         this.splitter1.Dock = System.Windows.Forms.DockStyle.Top;
 157                         this.splitter1.Location = new System.Drawing.Point(10, 154);
 158                         this.splitter1.Name = "splitter1";
 159                         this.splitter1.Size = new System.Drawing.Size(462, 3);
 160                         this.splitter1.TabIndex = 3;
 161                         this.splitter1.TabStop = false;
 162                         //
 163                         // dataGrid
 164                         //
 165                         this.dataGrid.CaptionVisible = false;
 166                         this.dataGrid.DataMember = "";
 167                         this.dataGrid.Dock = System.Windows.Forms.DockStyle.Fill;
 168                         this.dataGrid.HeaderForeColor = System.Drawing.SystemColors.ControlText;
 169                         this.dataGrid.Location = new System.Drawing.Point(10, 154);
 170                         this.dataGrid.Name = "dataGrid";
 171                         this.dataGrid.Size = new System.Drawing.Size(462, 180);
 172                         this.dataGrid.TabIndex = 2;
 173                         this.dataGrid.TableStyles.AddRange(new System.Windows.Forms.DataGridTableStyle[] {
 174                                                                                                                                                                                                  this.dataGridTableStyle1});
 175                         //
 176                         // dataGridTableStyle1
 177                         //
 178                         this.dataGridTableStyle1.AllowSorting = false;
 179                         this.dataGridTableStyle1.DataGrid = this.dataGrid;
 180                         this.dataGridTableStyle1.HeaderForeColor = System.Drawing.SystemColors.ControlText;
 181                         this.dataGridTableStyle1.MappingName = "";
 182                         //
 183                         // SqlCommandEditorDlg
 184                         //
 185                         this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
 186                         this.ClientSize = new System.Drawing.Size(486, 384);
 187                         this.ControlBox = false;
 188                         this.Controls.AddRange(new System.Windows.Forms.Control[] {
 189                                                                                                                                                   this.panel1,
 190                                                                                                                                                   this.OKBtn,
 191                                                                                                                                                   this.CancelBtn});
 192                         this.DockPadding.Bottom = 10;
 193                         this.DockPadding.Left = 10;
 194                         this.DockPadding.Right = 12;
 195                         this.DockPadding.Top = 10;
 196                         this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
 197                         this.Name = "SqlCommandEditorDlg";
 198                         this.Text = "Query Builder";
 199                         this.panel1.ResumeLayout(false);
 200                         ((System.ComponentModel.ISupportInitialize)(this.dataGrid)).EndInit();
 201                         this.ResumeLayout(false);
 202
 203                 }
 204                 #endregion
 205
 206                 private void CancelBtn_Click(object sender, System.EventArgs e)
 207                 {
 208                         this.Close();
 209                 }
 210
 211                 private void OKBtn_Click(object sender, System.EventArgs e)
 212                 {
 213                         this.Close();
 214                 }
 215
 216                 private void runMenuItem_Click(object sender, System.EventArgs e)
 217                 {
 218                         if (command is MySqlCommand)
 219                         {
 220                                 RunMySql();
 221                         }
 222                 }
 223
 224                 private void RunMySql()
 225                 {
 226                         try
 227                         {
 228                                 MySqlDataAdapter da = new MySqlDataAdapter((MySqlCommand)command);
 229                                 command.CommandText = sqlText.Text;
 230                                 command.Connection.Open();
 231                                 DataTable dt = new DataTable();
 232                                 da.Fill(dt);
 233                                 dataGrid.DataSource = dt;
 234                                 command.Connection.Close();
 235                                 dataGrid.Expand(-1);
 236                         }
 237                         catch (Exception ex)
 238                         {
 239                                 MessageBox.Show(ex.Message);
 240                         }
 241                 }
 242
 243         }
 244 }