1  
   2  using System; 
   3    using System.Collections.Generic; 
   4    using System.Text; 
   5    using System.Drawing; 
   6    using System.Drawing.Drawing2D; 
   7    using System.Drawing.Imaging; 
   8    using System.Windows.Forms; 
   9    using System.Diagnostics; 
  10     
  11    namespace MyLib 
  12    { 
  13     public class GetImage 
  14     { 
  15     private int S_Height; 
  16     private int S_Width; 
  17     private int F_Height; 
  18     private int F_Width; 
  19     private string MyURL; 
  20     
  21     public int ScreenHeight 
  22     { 
  23     get { return S_Height; } 
  24     set { S_Height = value; } 
  25     } 
  26     
  27     public int ScreenWidth 
  28     { 
  29     get { return S_Width; } 
  30     set { S_Width = value; } 
  31     } 
  32     
  33     public int ImageHeight 
  34     { 
  35     get { return F_Height; } 
  36     set { F_Height = value; } 
  37     } 
  38     
  39     public int ImageWidth 
  40     { 
  41     get { return F_Width; } 
  42     set { F_Width = value; } 
  43     } 
  44     
  45     public string WebSite 
  46     { 
  47     get { return MyURL; } 
  48     set { MyURL = value; } 
  49     } 
  50     
  51     public GetImage(string WebSite, int ScreenWidth, int ScreenHeight, int ImageWidth, int ImageHeight) 
  52     { 
  53     this.WebSite = WebSite; 
  54     this.ScreenWidth = ScreenWidth; 
  55     this.ScreenHeight = ScreenHeight; 
  56     this.ImageHeight = ImageHeight; 
  57     this.ImageWidth = ImageWidth; 
  58     } 
  59     
  60     public Bitmap GetBitmap() 
  61     { 
  62     WebPageBitmap Shot = new WebPageBitmap(this.WebSite, this.ScreenWidth, this.ScreenHeight); 
  63     Shot.GetIt(); 
  64     Bitmap Pic = Shot.DrawBitmap(this.ImageHeight, this.ImageWidth); 
  65     return Pic; 
  66     } 
  67     } 
  68     
  69     class WebPageBitmap 
  70     { 
  71     WebBrowser MyBrowser; 
  72     string URL; 
  73     int Height; 
  74     int Width; 
  75     
  76     public WebPageBitmap(string url, int width, int height) 
  77     { 
  78     this.Height = height; 
  79     this.Width = width; 
  80     this.URL = url; 
  81     MyBrowser = new WebBrowser(); 
  82     MyBrowser.ScrollBarsEnabled = false; 
  83     MyBrowser.WebBrowserShortcutsEnabled = false;
  84     MyBrowser.ObjectForScripting = false;
  85  
  86     MyBrowser.Size = new Size(this.Width, this.Height); 
  87     } 
  88     
  89     public void GetIt() 
  90     { 
  91  	   MyBrowser.Navigate(this.URL); 
  92  	   while (MyBrowser.ReadyState != WebBrowserReadyState.Complete) 
  93  	   { 
  94  	   Application.DoEvents(); 
  95  	   } 
  96  	   } 
  97  	   
  98  	   public Bitmap DrawBitmap(int theight, int twidth) 
  99  	   { 
 100  	   Bitmap myBitmap = new Bitmap(Width, Height); 
 101  	   Rectangle DrawRect = new Rectangle(0, 0, Width, Height); 
 102  	   MyBrowser.DrawToBitmap(myBitmap, DrawRect); 
 103  	   System.Drawing.Image imgOutput = myBitmap; 
 104  	   System.Drawing.Image oThumbNail = new Bitmap(twidth, theight, imgOutput.PixelFormat); 
 105  	   Graphics g = Graphics.FromImage(oThumbNail); 
 106  	   g.CompositingQuality = CompositingQuality.HighSpeed; 
 107  	   g.SmoothingMode = SmoothingMode.HighSpeed; 
 108  	   g.InterpolationMode = InterpolationMode.HighQualityBilinear; 
 109  	   Rectangle oRectangle = new Rectangle(0, 0, twidth, theight); 
 110  	   g.DrawImage(imgOutput, oRectangle); 
 111  	   try 
 112  	   { 
 113  	   
 114  	   return (Bitmap)oThumbNail; 
 115  	   } 
 116  	   catch (Exception ex) 
 117  	   { 
 118  		Console.WriteLine(ex.Message);
 119  	   return null; 
 120  	   } 
 121  	   finally 
 122  	   { 
 123  	   imgOutput.Dispose(); 
 124  	   imgOutput = null; 
 125  	   MyBrowser.Dispose(); 
 126  	   MyBrowser = null; 
 127  	   } 
 128     } 
 129  
 130     } 
 131  public class OLayer{
 132     public void CaptureImage(string url){ 
 133  	    System.Drawing.Bitmap x =null;
 134  
 135  	   try{ 
 136  		  // string url = "http://" + Request.Url.Host + ":" + Request.Url.Port.ToString(); 
 137  		   //url = url + UrlPath; 
 138  		   
 139  		   GetImage thumb = new GetImage(url, 1024, 3200, 1024, 3200); 
 140  		   x = thumb.GetBitmap(); 
 141  		   string FileName = DateTime.Now.ToString("yyyyMMddhhmmss"); 
 142  		   
 143  		   x.Save( System.Environment.CurrentDirectory + "\\cap\\"+ FileName + ".jpg"); 
 144  		   //CaptureState = true; 
 145  	   }catch (Exception ex){ 
 146  		   Console.WriteLine(  ex.ToString());
 147  		   //CaptureState = false; 
 148  	   }finally{
 149  		if(x!=null) x.Dispose();
 150  	   }
 151     }  
 152  }
 153  public class Run
 154  {		[STAThread]
 155  		public static void Main(){
 156  			OLayer ow=new OLayer();
 157  			ow.CaptureImage("http://www.5do8.com/");
 158  	}
 159  
 160  }   
 161    } 
 162