[svg#-cvs] SharpVectorGraphics/src/SvgComponents SvgPictureBox.cs,1.1,1.2

[Jeff R. <jef...@us...>]

Update of /cvsroot/svgdomcsharp/SharpVectorGraphics/src/SvgComponents
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18931/src/SvgComponents

Modified Files:
	SvgPictureBox.cs 
Log Message:
Modified painting functions to support a Draw Command, relative positions and handle Garbage Collection

Index: SvgPictureBox.cs
===================================================================
RCS file: /cvsroot/svgdomcsharp/SharpVectorGraphics/src/SvgComponents/SvgPictureBox.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** SvgPictureBox.cs	6 Mar 2005 08:17:14 -0000	1.1
--- SvgPictureBox.cs	11 Sep 2005 18:31:10 -0000	1.2
***************
*** 132,135 ****
--- 132,141 ----
  			  {
  #endif
+         
+       // Worry about clearing the graphics nodes map...
+       renderer.ClearMap();
+       System.GC.Collect();
+       System.Threading.Thread.Sleep(1);
+ 
        if(value != null && value.Length > 0)
        {
***************
*** 195,198 ****
--- 201,206 ----
        if ( this.window != null ) 
      {
          renderAndInvalidate();
+         System.GC.Collect();
+         System.Threading.Thread.Sleep(1);
        }
      }
***************
*** 246,254 ****
  
        if (surface != null)
!         paint(surface);
        else 
        {
          surface = CreateGraphics();
!         paint(surface);
          surface.Dispose();
          surface = null;
--- 254,262 ----
  
        if (surface != null)
!         Draw(surface);
        else 
        {
          surface = CreateGraphics();
!         Draw(surface);
          surface.Dispose();
          surface = null;
***************
*** 279,287 ****
  
        if (surface != null)
!         paint(surface, rect);
        else 
        {
          surface = CreateGraphics();
!         paint(surface, rect);
          surface.Dispose();
          surface = null;
--- 287,295 ----
  
        if (surface != null)
!         Draw(surface, rect);
        else 
        {
          surface = CreateGraphics();
!         Draw(surface, rect);
          surface.Dispose();
          surface = null;
***************
*** 297,301 ****
      }
  
!     private void paint(Graphics gr)
      {
        if ( !this.DesignMode ) 
--- 305,309 ----
      }
  
!     public void Draw(Graphics gr)
      {
        if ( !this.DesignMode ) 
***************
*** 313,317 ****
      }
  
!     private void paint(Graphics gr, RectangleF rect)
      {
         if ( !this.DesignMode ) 
--- 321,341 ----
      }
  
!     public void Draw(Graphics gr, int offsetX, int offsetY)
!     {
!       if ( !this.DesignMode ) 
!       {
!         if ( window != null )
!         {
!           Bitmap rasterImage = ((GdiRenderer) window.Renderer).RasterImage;
! 
!           if ( rasterImage != null )
!           {
!             gr.DrawImage(rasterImage, offsetX, offsetY, rasterImage.Width, rasterImage.Height);
!           }
!         }
!       }
!     }
! 
!     public void Draw(Graphics gr, RectangleF rect)
      {
         if ( !this.DesignMode ) 
***************
*** 331,335 ****
      protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
      {
!       paint(e.Graphics);
      }
  
--- 355,364 ----
      protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
      {
!       if (surface != null) 
!       {
!         Draw(surface);
!       }
!       else
!         Draw(e.Graphics);
      }
  
***************
*** 339,342 ****
--- 368,375 ----
        if (loaded) 
        {
+         // Worry about clearing the graphics nodes map...
+         System.GC.Collect();
+         System.Threading.Thread.Sleep(1);
+ 
          (window as SvgWindow).Resize(this.Width, this.Height);
          renderAndInvalidate();