X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractAnnotationHover.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractAnnotationHover.java
index d87878c..64fc808 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractAnnotationHover.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/java/hover/AbstractAnnotationHover.java
@@ -30,75 +30,90 @@ import org.eclipse.ui.texteditor.AnnotationPreference;
 import org.eclipse.ui.texteditor.DefaultMarkerAnnotationAccess;
 import org.eclipse.ui.texteditor.IDocumentProvider;
 
-
 /**
  * Abstract super class for annotation hovers.
  * 
  * @since 3.0
  */
-public abstract class AbstractAnnotationHover extends AbstractJavaEditorTextHover {
+public abstract class AbstractAnnotationHover extends
+		AbstractJavaEditorTextHover {
+
+	private IPreferenceStore fStore = PHPeclipsePlugin.getDefault()
+			.getCombinedPreferenceStore();
+
+	private DefaultMarkerAnnotationAccess fAnnotationAccess = new DefaultMarkerAnnotationAccess();
 
-	private IPreferenceStore fStore= PHPeclipsePlugin.getDefault().getCombinedPreferenceStore();
-	private DefaultMarkerAnnotationAccess fAnnotationAccess= new DefaultMarkerAnnotationAccess();
 	private boolean fAllAnnotations;
-	
-	
+
 	public AbstractAnnotationHover(boolean allAnnotations) {
-		fAllAnnotations= allAnnotations;
+		fAllAnnotations = allAnnotations;
 	}
-	
+
 	/*
 	 * Formats a message as HTML text.
 	 */
 	private String formatMessage(String message) {
-		StringBuffer buffer= new StringBuffer();
+		StringBuffer buffer = new StringBuffer();
 		HTMLPrinter.addPageProlog(buffer);
-		HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(message));
+		HTMLPrinter.addParagraph(buffer, HTMLPrinter
+				.convertToHTMLContent(message));
 		HTMLPrinter.addPageEpilog(buffer);
 		return buffer.toString();
 	}
-	
+
 	/*
 	 * @see ITextHover#getHoverInfo(ITextViewer, IRegion)
 	 */
 	public String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion) {
-		
+
 		if (getEditor() == null)
 			return null;
-		
-		IDocumentProvider provider= PHPeclipsePlugin.getDefault().getCompilationUnitDocumentProvider();
-		IAnnotationModel model= provider.getAnnotationModel(getEditor().getEditorInput());
-		
+
+		IDocumentProvider provider = PHPeclipsePlugin.getDefault()
+				.getCompilationUnitDocumentProvider();
+		IAnnotationModel model = provider.getAnnotationModel(getEditor()
+				.getEditorInput());
+
 		if (model != null) {
-			Iterator e= new JavaAnnotationIterator(model, true, fAllAnnotations);
-			int layer= -1;
-			String message= null;
+			Iterator e = new JavaAnnotationIterator(model, true,
+					fAllAnnotations);
+			int layer = -1;
+			String message = null;
 			while (e.hasNext()) {
-				Annotation a= (Annotation) e.next();
+				Annotation a = (Annotation) e.next();
 
-				AnnotationPreference preference= getAnnotationPreference(a);
-				if (preference == null || !(preference.getTextPreferenceKey() != null && fStore.getBoolean(preference.getTextPreferenceKey()) || (preference.getHighlightPreferenceKey() != null && fStore.getBoolean(preference.getHighlightPreferenceKey()))))
+				AnnotationPreference preference = getAnnotationPreference(a);
+				if (preference == null
+						|| !(preference.getTextPreferenceKey() != null
+								&& fStore.getBoolean(preference
+										.getTextPreferenceKey()) || (preference
+								.getHighlightPreferenceKey() != null && fStore
+								.getBoolean(preference
+										.getHighlightPreferenceKey()))))
 					continue;
 
-				Position p= model.getPosition(a);
-				
-				int l= fAnnotationAccess.getLayer(a);
-				
-				if (l > layer && p != null && p.overlapsWith(hoverRegion.getOffset(), hoverRegion.getLength())) {
-					String msg= a.getText();
+				Position p = model.getPosition(a);
+
+				int l = fAnnotationAccess.getLayer(a);
+
+				if (l > layer
+						&& p != null
+						&& p.overlapsWith(hoverRegion.getOffset(), hoverRegion
+								.getLength())) {
+					String msg = a.getText();
 					if (msg != null && msg.trim().length() > 0) {
-						message= msg;
-						layer= l;
+						message = msg;
+						layer = l;
 					}
 				}
 			}
 			if (layer > -1)
 				return formatMessage(message);
 		}
-		
+
 		return null;
 	}
-	
+
 	/*
 	 * @see IJavaEditorTextHover#setEditor(IEditorPart)
 	 */
@@ -111,14 +126,16 @@ public abstract class AbstractAnnotationHover extends AbstractJavaEditorTextHove
 
 	/**
 	 * Returns the annotation preference for the given annotation.
-	 *
-	 * @param annotation the annotation
+	 * 
+	 * @param annotation
+	 *            the annotation
 	 * @return the annotation preference or <code>null</code> if none
-	 */	
+	 */
 	private AnnotationPreference getAnnotationPreference(Annotation annotation) {
-		
+
 		if (annotation.isMarkedDeleted())
 			return null;
-		return EditorsUI.getAnnotationPreferenceLookup().getAnnotationPreference(annotation);
+		return EditorsUI.getAnnotationPreferenceLookup()
+				.getAnnotationPreference(annotation);
 	}
 }