changed subclass API

2 files changed, 29 insertions, 0 deletions

diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationModel.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationModel.java
index 0ec393086aa..f193f3a058f 100644
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationModel.java
+++ b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationModel.java
@@ -625,6 +625,25 @@ public class AnnotationModel implements IAnnotationModel, IAnnotationModelExtens
 		}
 	}
 	
+	/**
+	 * Modifies the given annotation if the annotation is managed by this
+	 * annotation model.
+	 * <p>
+	 * If requested, all annotation model change listeners will be informed
+	 * about the change.
+	 * 
+	 * @param annotation the annotation to be modified
+	 * @param fireModelChanged indicates whether to notify all model listeners
+	 * @since 3.0
+	 */
+	protected void modifyAnnotation(Annotation annotation, boolean fireModelChanged) {
+		if (fAnnotations.containsKey(annotation)) {
+			getAnnotationModelEvent().annotationChanged(annotation);
+			if (fireModelChanged)
+				fireModelChanged();
+		}
+	}
+	
 	/*
 	 * @see IAnnotationModel#removeAnnotationModelListener(IAnnotationModelListener)
 	 */
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationRulerColumn.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationRulerColumn.java
index 3da29996c5b..df3bd632db3 100644
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationRulerColumn.java
+++ b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationRulerColumn.java
@@ -218,6 +218,8 @@ public class AnnotationRulerColumn implements IVerticalRulerColumn, IVerticalRul
 		
 		fCanvas.addMouseListener(new MouseListener() {
 			public void mouseUp(MouseEvent event) {
+				fParentRuler.setLocationOfLastMouseButtonActivity(event.x, event.y);
+				mouseClicked(fParentRuler.getLineOfLastMouseButtonActivity());				
 			}
 			
 			public void mouseDown(MouseEvent event) {
@@ -245,6 +247,14 @@ public class AnnotationRulerColumn implements IVerticalRulerColumn, IVerticalRul
 	 */
 	protected void mouseDoubleClicked(int rulerLine) {
 	}
+
+	/**
+	 * Hook method for a mouse click event on the given ruler line.
+	 * 
+	 * @param rulerLine the ruler line
+	 */
+	protected void mouseClicked(int rulerLine) {
+	}
 	
 	/**
 	 * Disposes the ruler's resources.