samples/CSharp/IE/TransparencyDialog.cs

   1 using System;
   2 using System.Drawing;
   3 using System.Collections;
   4 using System.ComponentModel;
   5 using System.Windows.Forms;
   6
   7 namespace IE
   8 {
   9         /// <summary>
  10         /// Summary description for TransparencyDialog.
  11         /// </summary>
  12         public class TransparencyDialog : System.Windows.Forms.Form
  13         {
  14                 private System.Windows.Forms.NumericUpDown MyTransparency;
  15                 /// <summary>
  16                 /// Required designer variable.
  17                 /// </summary>
  18                 private System.ComponentModel.Container components = null;
  19                 private shell myView;
  20
  21                 public TransparencyDialog()
  22                 {
  23                         //
  24                         // Required for Windows Form Designer support
  25                         //
  26                         InitializeComponent();
  27
  28                         //
  29                         // TODO: Add any constructor code after InitializeComponent call
  30                         //
  31                         myView=null;
  32                 }
  33
  34                 /// <summary>
  35                 /// Clean up any resources being used.
  36                 /// </summary>
  37                 protected override void Dispose( bool disposing )
  38                 {
  39                         if( disposing )
  40                         {
  41                                 if(components != null)
  42                                 {
  43                                         components.Dispose();
  44                                 }
  45                         }
  46                         base.Dispose( disposing );
  47                 }
  48
  49                 #region Windows Form Designer generated code
  50                 /// <summary>
  51                 /// Required method for Designer support - do not modify
  52                 /// the contents of this method with the code editor.
  53                 /// </summary>
  54                 private void InitializeComponent()
  55                 {
  56                         System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(TransparencyDialog));
  57                         this.MyTransparency = new System.Windows.Forms.NumericUpDown();
  58                         ((System.ComponentModel.ISupportInitialize)(this.MyTransparency)).BeginInit();
  59                         this.SuspendLayout();
  60                         //
  61                         // MyTransparency
  62                         //
  63                         this.MyTransparency.Location = new System.Drawing.Point(16, 16);
  64                         this.MyTransparency.Maximum = new System.Decimal(new int[] {
  65                                                                                                                                                    10,
  66                                                                                                                                                    0,
  67                                                                                                                                                    0,
  68                                                                                                                                                    0});
  69                         this.MyTransparency.Name = "MyTransparency";
  70                         this.MyTransparency.Size = new System.Drawing.Size(96, 20);
  71                         this.MyTransparency.TabIndex = 0;
  72                         this.MyTransparency.ValueChanged += new System.EventHandler(this.MyTransparency_ValueChanged);
  73                         //
  74                         // TransparencyDialog
  75                         //
  76                         this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
  77                         this.ClientSize = new System.Drawing.Size(128, 53);
  78                         this.Controls.Add(this.MyTransparency);
  79                         this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
  80                         this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
  81                         this.MaximizeBox = false;
  82                         this.MinimizeBox = false;
  83                         this.Name = "TransparencyDialog";
  84                         this.Text = "TransparencyDialog";
  85                         ((System.ComponentModel.ISupportInitialize)(this.MyTransparency)).EndInit();
  86                         this.ResumeLayout(false);
  87
  88                 }
  89                 #endregion
  90
  91                 private void MyTransparency_ValueChanged(object sender, System.EventArgs e)
  92                 {
  93                         if (this.myView==null)
  94                                 return;
  95                         int transp = (int)this.MyTransparency.Value;
  96                         this.myView.SetTransparency(transp);
  97                 }
  98
  99                 public shell View
 100                 {
 101                         set
 102                         {
 103                                 this.myView=value;
 104                         }
 105                 }
 106
 107         }
 108 }