1 files changed, 0 insertions, 210 deletions
diff --git a/bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/graph/figures/ConnectionFigure.java b/bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/graph/figures/ConnectionFigure.java
deleted file mode 100644
index aaa05f11c2..0000000000
--- a/bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/graph/figures/ConnectionFigure.java
+++ /dev/null
@@ -1,210 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.xsd.ui.internal.graph.figures;
-       
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.draw2d.ColorConstants;
-import org.eclipse.draw2d.Graphics;
-import org.eclipse.draw2d.IFigure;
-import org.eclipse.draw2d.RectangleFigure;
-import org.eclipse.draw2d.geometry.Point;
-import org.eclipse.draw2d.geometry.PointList;
-import org.eclipse.draw2d.geometry.Rectangle;
-import org.eclipse.wst.xsd.ui.internal.graph.editparts.GraphNodeEditPart;
-
-              
-
-public class ConnectionFigure extends RectangleFigure
-{               
-  protected boolean isOutlined = true;
-  protected IFigure xsdFigure;
-
-  public ConnectionFigure(IFigure xsdFigure)
-  {
-    setOpaque(false);                   
-    this.xsdFigure = xsdFigure;
-    //setFocusTraversable(false); 
-    //setEnabled(false); 
-  }
-           
-  protected boolean isMouseEventTarget()
-  {
-    return false;
-  }        
-
-  public boolean containsPoint(int x, int y){return false;}
-
-  protected void fillShape(Graphics graphics)
-  { 
-    graphics.setForegroundColor(ColorConstants.black);
-    drawLines(graphics, xsdFigure);
-  }
-
-  protected void drawLines(Graphics graphics, IFigure figure)
-  {
-    if (figure instanceof GraphNodeFigure)
-    {
-      GraphNodeFigure graphNodeFigure = (GraphNodeFigure)figure;         
-      if (graphNodeFigure.isConnected() && graphNodeFigure.isExpanded())
-      {
-        List childList = graphNodeFigure.getChildGraphNodeFigures();
-        if (childList.size() > 0)
-        {                                         
-          Rectangle r = graphNodeFigure.getConnectionRectangle();    
-          
-          int x1 = r.x + r.width;
-          int y1 = r.y + r.height/2;
-          
-          int startOfChildBox = ((GraphNodeFigure)childList.get(0)).getConnectionRectangle().x;
-
-          int x2 = x1 + (startOfChildBox - x1) / 3;
-          int y2 = y1;
-                    
-          if (childList.size() > 1)
-          {                                 
-            graphics.drawLine(x1, y1, x2, y2);
-          
-            int minY = Integer.MAX_VALUE;
-            int maxY = -1;
-          
-            for (Iterator i = childList.iterator(); i.hasNext(); )
-            {
-              GraphNodeFigure childGraphNodeFigure = (GraphNodeFigure)i.next();
-              Rectangle childConnectionRectangle = childGraphNodeFigure.getConnectionRectangle();
-              int y = childConnectionRectangle.y + childConnectionRectangle.height / 2;
-             
-              minY = Math.min(minY, y);
-              maxY = Math.max(maxY, y);             
-              graphics.drawLine(x2, y, childConnectionRectangle.x, y);            
-            }                   
-            graphics.drawLine(x2, minY, x2, maxY);
-          }
-          else
-          {
-            graphics.drawLine(x1, y1, startOfChildBox, y2);
-          }
-        }                            
-      }                             
-    }
-
-    //boolean visitChildren = true;
-    List children = figure.getChildren();
-    for (Iterator i = children.iterator(); i.hasNext(); )
-    {
-      IFigure child = (IFigure)i.next();
-      drawLines(graphics, child);
-    }
-  }    
-
-
-  // This method supports the preview connection line function related to drag and drop
-  //     
-  public PointList getConnectionPoints(GraphNodeEditPart parentEditPart, GraphNodeEditPart childRefEditPart, Rectangle draggedFigureBounds)
-  {           
-    PointList pointList = new PointList();                         
-    int[] data = new int[1];
-    Point a = getConnectionPoint(parentEditPart, childRefEditPart, data);
-    if (a != null)
-    {   
-      int draggedFigureBoundsY = draggedFigureBounds.y + draggedFigureBounds.height/2;
-
-      pointList.addPoint(a); 
-      //pointList.addPoint(new Point(draggedFigureBounds.x, draggedFigureBoundsY));
-      
-      if (data[0] == 0) // insert between 2 items
-      {                                         
-        int x = a.x + (draggedFigureBounds.x - a.x)/2;
-        pointList.addPoint(new Point(x, a.y));
-        pointList.addPoint(new Point(x, draggedFigureBoundsY));        
-        pointList.addPoint(new Point(draggedFigureBounds.x, draggedFigureBoundsY));
-      }
-      else // insert at first or last position
-      {
-        pointList.addPoint(new Point(a.x, draggedFigureBoundsY));   
-        pointList.addPoint(new Point(draggedFigureBounds.x, draggedFigureBoundsY));
-      }
-    }       
-    return pointList;
-  }
-
-         
-  // This method supports the preview connection line function related to drag and drop
-  //     
-  protected Point getConnectionPoint(GraphNodeEditPart parentEditPart, GraphNodeEditPart childRefEditPart, int[] data)
-  {                      
-    Point point = null;     
-    List childList = parentEditPart.getChildren();         
-
-    //TreeNodeIconFigure icon = ((TreeNodeFigure)parent.getFigure()).treeNodeIconFigure;
-                                                                                                                                               
-    if (childList.size() > 0)
-    {   
-      point = new Point();
-
-      GraphNodeEditPart prev = null;    
-      GraphNodeEditPart next = null;
-                               
-      for (Iterator i = childList.iterator(); i.hasNext(); )
-      {             
-        Object o = i.next();    
-        if (o instanceof GraphNodeEditPart)
-        {
-          GraphNodeEditPart childEditPart = (GraphNodeEditPart)o;        
-          if (childEditPart == childRefEditPart)
-          {
-            next = childEditPart;
-            break;
-          }                                           
-          prev = childEditPart;
-        }
-      }                            
-
-      if (next != null && prev != null)
-      { 
-        int ya = prev.getConnectionRectangle().getCenter().y;
-        int yb = next.getConnectionRectangle().getCenter().y;
-        point.y = ya + (yb - ya)/2;   
-        data[0] = 0;
-      }                               
-      else if (prev != null) // add it last
-      {
-        point.y = prev.getConnectionRectangle().getCenter().y;
-        data[0] = 1;
-      }
-      else if (next != null) // add it first!
-      {                           
-        point.y = next.getConnectionRectangle().getCenter().y;
-        data[0] = -1;
-      }
-          
-      if (next != null || prev != null)
-      {
-        GraphNodeEditPart child = prev != null ? prev : next;
-        int startOfChildBox = child.getConnectionRectangle().x;
-        Rectangle r = parentEditPart.getConnectionRectangle();  
-        int x1 = r.x + r.width;
-        point.x = x1 + (startOfChildBox - x1) / 3;
-      }
-    }    
-    return point;
-  }
-         
-
-  protected void outlineShape(Graphics graphics)
-  { 
-    if (isOutlined)
-    {
-      super.outlineShape(graphics);
-    }
-  } 
-}