Fixed gaze type errors

Author: Ashwin Mishra

src/edu/ysu/itrace/ControlView.java

@@ -384,7 +384,7 @@ public void partBroughtToTop(IWorkbenchPartReference partRef) {
     		IEditorPart ep = (IEditorPart)partRef.getPart(true);
     		ITrace.getDefault().setLineManager(ep.getEditorSite().getActionBars().getStatusLineManager());;
     	}
-    }
+   }
 
     @Override
     public void partClosed(IWorkbenchPartReference partRef) {

src/edu/ysu/itrace/HandlerBindManager.java

@@ -29,7 +29,7 @@ public class HandlerBindManager {
     public static void bind(IWorkbenchPartReference partRef) {
         IWorkbenchPart part = partRef.getPart(true);
         Control control = part.getAdapter(Control.class);
-        
+        System.out.println(control);
         //is an EditorPart
         if (control != null) {
         	bindControl(partRef, control, false);

src/edu/ysu/itrace/gaze/handlers/StyledTextGazeHandler.java

@@ -1,6 +1,6 @@
 package edu.ysu.itrace.gaze.handlers;
 
-import org.eclipse.jface.text.source.projection.ProjectionViewer;
+//import org.eclipse.jface.text.source.projection.ProjectionViewer;
 import org.eclipse.swt.custom.StyledText;
 import org.eclipse.swt.graphics.Point;
 
@@ -16,7 +16,7 @@
  */
 public class StyledTextGazeHandler implements IGazeHandler {
     private StyledText targetStyledText;
-    private ProjectionViewer projectionViewer;
+    //private ProjectionViewer projectionViewer;
 
     /**
      * Constructs a new gaze handler for the target StyledText object
@@ -43,16 +43,18 @@ public IStyledTextGazeResponse handleGaze(int absoluteX, int absoluteY,
             		return null;
             AstManager astManager = (AstManager) targetStyledText
             		.getData(ControlView.KEY_AST);
-            projectionViewer = astManager.getProjectionViewer();
-            int lineOffset = targetStyledText.getOffsetAtLine(targetStyledText.getLineIndex(relativeY));
+            //projectionViewer = astManager.getProjectionViewer();
+            lineIndex = targetStyledText.getLineIndex(relativeY);
+            int lineOffset = targetStyledText.getOffsetAtLine(lineIndex);
+            //int lineOffset = targetStyledText.getOffsetAtLine(targetStyledText.getLineIndex(relativeY));
             int offset;
             try{
             	offset = targetStyledText.getOffsetAtLocation(new Point(relativeX, relativeY));
             }catch(IllegalArgumentException ex){
             	return null;
             }
             col = offset - lineOffset;
-            lineIndex = projectionViewer.widgetLine2ModelLine(targetStyledText.getLineIndex(relativeY));
+            //lineIndex = projectionViewer.widgetLine2ModelLine(targetStyledText.getLineIndex(relativeY));
 
             // (0, 0) relative to the control in absolute screen
             // coordinates.
@@ -93,8 +95,16 @@ public String getName() {
 
             @Override
             public String getGazeType() {
-            	String[] splitPath = path.split("\\.");
-            	String type = splitPath[splitPath.length-1];
+            	/*String[] splitPath = path.split("\\.");
+            	String type = splitPath[splitPath.length-1];*/
+            	String type = path;
+            	int dotIndex;
+            	for(dotIndex=0; dotIndex<type.length();dotIndex++)
+            		if(path.charAt(dotIndex) == '.')
+            			break;
+            	if(dotIndex+1 == type.length())
+            		return "text";
+            	type = type.substring(dotIndex+1);
             	return type;
             }