mcs/class/System.Windows.Forms/System.Windows.Forms.WebBrowserDialogs/Generic.cs

   1 // Permission is hereby granted, free of charge, to any person obtaining\r
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   5 // distribute, sublicense, and/or sell copies of the Software, and to\r
   6 // permit persons to whom the Software is furnished to do so, subject to\r
   7 // the following conditions:\r
   8 // \r
   9 // The above copyright notice and this permission notice shall be\r
  10 // included in all copies or substantial portions of the Software.\r
  11 // \r
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,\r
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND\r
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE\r
  16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION\r
  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION\r
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
  19 //\r
  20 // Copyright (c) 2007 Novell, Inc.\r
  21 //\r
  22 // Authors:\r
  23 //      Andreia Gaita   <avidigal@novell.com>\r
  24 \r
  25 \r
  26 using System;\r
  27 using System.Collections.Generic;\r
  28 using System.Windows.Forms;\r
  29 using System.Drawing;\r
  30 \r
  31 namespace System.Windows.Forms.WebBrowserDialogs\r
  32 {\r
  33         internal class Generic : Form\r
  34         {\r
  35                 TableLayoutPanel table;\r
  36 \r
  37                 public Generic (string title)\r
  38                 {\r
  39                         this.SuspendLayout ();\r
  40                         this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;\r
  41                         this.AutoSize = true;\r
  42                         this.ControlBox = true;\r
  43                         this.MinimizeBox = false;\r
  44                         this.MaximizeBox = false;\r
  45                         this.ShowInTaskbar = (Owner == null);\r
  46                         this.FormBorderStyle = FormBorderStyle.FixedDialog;\r
  47 \r
  48                         table = new TableLayoutPanel ();\r
  49                         table.SuspendLayout ();\r
  50                         table.AutoSize = true;\r
  51                         this.Controls.Add (table);\r
  52 \r
  53                         this.Text = title;\r
  54                 }\r
  55 \r
  56                 public new DialogResult Show ()\r
  57                 {\r
  58                         return this.RunDialog ();\r
  59                 }\r
  60 \r
  61                 private void InitSize ()\r
  62                 {\r
  63                 }\r
  64 \r
  65                 protected void InitTable (int rows, int cols)\r
  66                 {\r
  67                         table.ColumnCount = cols;\r
  68                         for (int i = 0; i < cols; i++)\r
  69                                 table.ColumnStyles.Add (new ColumnStyle ());\r
  70                         table.RowCount = rows;\r
  71                         for (int i = 0; i < rows; i++)\r
  72                                 table.RowStyles.Add (new RowStyle ());\r
  73                 }\r
  74 \r
  75                 protected void AddLabel (int row, int col, int colspan, string text, int width, int height)\r
  76                 {\r
  77                         Label ctl = new Label ();\r
  78                         ctl.Text = text;\r
  79                         if (width == -1 && height == -1)\r
  80                                 ctl.AutoSize = true;\r
  81                         else {\r
  82                                 ctl.Width = width;\r
  83                                 ctl.Height = height;\r
  84                         }\r
  85                         table.Controls.Add (ctl, col, row);\r
  86                         if (colspan > 1)\r
  87                                 table.SetColumnSpan (ctl, colspan);\r
  88                 }\r
  89 \r
  90                 protected void AddButton (int row, int col, int colspan, string text, int width, int height, bool isAccept, bool isCancel, EventHandler onClick)\r
  91                 {\r
  92                         Button ctl = new Button ();\r
  93                         ctl.Text = text;\r
  94                         if (width == -1 && height == -1) {\r
  95                                 //SizeF s = TextRenderer.MeasureString (text, ctl.Font);\r
  96                                 //ctl.Width = (int) ((float) s.Width / 62f);\r
  97                                 //ctl.Height = (int)s.Height;\r
  98                         } else {\r
  99                                 ctl.Width = width;\r
 100                                 ctl.Height = height;\r
 101                         }\r
 102 \r
 103                         if (onClick != null)\r
 104                                 ctl.Click += onClick;\r
 105                         if (isAccept)\r
 106                                 AcceptButton = ctl;\r
 107                         if (isCancel)\r
 108                                 CancelButton = ctl;\r
 109                         table.Controls.Add (ctl, col, row);\r
 110                         if (colspan > 1)\r
 111                                 table.SetColumnSpan (ctl, colspan);\r
 112                 }\r
 113 \r
 114                 protected void AddCheck (int row, int col, int colspan, string text, bool check, int width, int height, EventHandler onCheck)\r
 115                 {\r
 116                         CheckBox ctl = new CheckBox ();\r
 117                         ctl.Text = text;\r
 118                         ctl.Checked = check;\r
 119 \r
 120                         if (width == -1 && height == -1) {\r
 121                                 SizeF s = TextRenderer.MeasureString (text, ctl.Font);\r
 122                                 ctl.Width += (int) ((float) s.Width / 62f);\r
 123                                 if (s.Height > ctl.Height)\r
 124                                         ctl.Height = (int) s.Height;\r
 125                         } else {\r
 126                                 ctl.Width = width;\r
 127                                 ctl.Height = height;\r
 128                         }\r
 129 \r
 130                         if (onCheck != null)\r
 131                                 ctl.CheckedChanged += onCheck;\r
 132 \r
 133                         table.Controls.Add (ctl, col, row);\r
 134                         if (colspan > 1)\r
 135                                 table.SetColumnSpan (ctl, colspan);\r
 136                 }\r
 137 \r
 138                 protected void AddText (int row, int col, int colspan, string text, int width, int height, EventHandler onText)\r
 139                 {\r
 140                         TextBox ctl = new TextBox ();\r
 141                         ctl.Text = text;\r
 142 \r
 143                         if (width > -1)\r
 144                                 ctl.Width = width;\r
 145                         if (height > -1)\r
 146                                 ctl.Height = height;\r
 147 \r
 148                         if (onText != null)\r
 149                                 ctl.TextChanged += onText;\r
 150 \r
 151                         table.Controls.Add (ctl, col, row);\r
 152                         if (colspan > 1)\r
 153                                 table.SetColumnSpan (ctl, colspan);\r
 154                 }\r
 155 \r
 156                 protected void AddPassword (int row, int col, int colspan, string text, int width, int height, EventHandler onText)\r
 157                 {\r
 158                         TextBox ctl = new TextBox ();\r
 159                         ctl.PasswordChar = '*';\r
 160                         ctl.Text = text;\r
 161 \r
 162                         if (width > -1)\r
 163                                 ctl.Width = width;\r
 164                         if (height > -1)\r
 165                                 ctl.Height = height;\r
 166 \r
 167                         if (onText != null)\r
 168                                 ctl.TextChanged += onText;\r
 169 \r
 170                         table.Controls.Add (ctl, col, row);\r
 171                         if (colspan > 1)\r
 172                                 table.SetColumnSpan (ctl, colspan);\r
 173                 }\r
 174 \r
 175                 protected DialogResult RunDialog ()\r
 176                 {\r
 177                         this.StartPosition = FormStartPosition.CenterScreen;\r
 178 \r
 179                         InitSize ();\r
 180 \r
 181                         table.ResumeLayout (false);\r
 182                         table.PerformLayout ();\r
 183                         this.ResumeLayout (false);\r
 184                         this.PerformLayout ();\r
 185 \r
 186                         this.ShowDialog ();\r
 187 \r
 188                         return this.DialogResult;\r
 189                 }\r
 190         }\r
 191 }\r