samples/CSharp/WinForms/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_WinForms
   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 OCCTProxy 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 OCCTProxy View
 100     {
 101       set
 102       {
 103         this.myView = value;
 104       }
 105     }
 106
 107   }
 108 }