1) Moved net.sourceforge.phpeclipse.ui\src\net\sourceforge\phpdt back to net.sourcefo...

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / phpeditor / CompilationUnitAnnotationModelEvent.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/CompilationUnitAnnotationModelEvent.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/CompilationUnitAnnotationModelEvent.java
new file mode 100644 (file)
index 0000000..fa55f33
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/CompilationUnitAnnotationModelEvent.java
@@ -0,0 +1,115 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package net.sourceforge.phpeclipse.phpeditor;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+
+import org.eclipse.core.resources.IMarker;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.jface.text.Position;
+import org.eclipse.jface.text.source.Annotation;
+import org.eclipse.jface.text.source.AnnotationModelEvent;
+import org.eclipse.jface.text.source.IAnnotationModel;
+import org.eclipse.ui.texteditor.MarkerAnnotation;
+
+/**
+ * Event sent out by changes of the compilation unit annotation model.
+ */
+public class CompilationUnitAnnotationModelEvent extends AnnotationModelEvent {
+
+       private boolean fIncludesProblemMarkerAnnotations;
+
+       private IResource fUnderlyingResource;
+
+       /**
+        * Constructor for CompilationUnitAnnotationModelEvent.
+        * 
+        * @param model
+        * @param underlyingResource
+        *            The annotation model's underlying resource
+        */
+       public CompilationUnitAnnotationModelEvent(IAnnotationModel model,
+                       IResource underlyingResource) {
+               super(model);
+               fUnderlyingResource = underlyingResource;
+               fIncludesProblemMarkerAnnotations = false;
+       }
+
+       private void testIfProblemMarker(Annotation annotation) {
+               if (fIncludesProblemMarkerAnnotations) {
+                       return;
+               }
+               if (annotation instanceof JavaMarkerAnnotation) {
+                       fIncludesProblemMarkerAnnotations = ((JavaMarkerAnnotation) annotation)
+                                       .isProblem();
+               } else if (annotation instanceof MarkerAnnotation) {
+                       try {
+                               IMarker marker = ((MarkerAnnotation) annotation).getMarker();
+                               if (!marker.exists() || marker.isSubtypeOf(IMarker.PROBLEM)) {
+                                       fIncludesProblemMarkerAnnotations = true;
+                               }
+                       } catch (CoreException e) {
+                               PHPeclipsePlugin.log(e);
+                       }
+               }
+       }
+
+       /*
+        * @see org.eclipse.jface.text.source.AnnotationModelEvent#annotationAdded(org.eclipse.jface.text.source.Annotation)
+        */
+       public void annotationAdded(Annotation annotation) {
+               super.annotationAdded(annotation);
+               testIfProblemMarker(annotation);
+       }
+
+       /*
+        * @see org.eclipse.jface.text.source.AnnotationModelEvent#annotationRemoved(org.eclipse.jface.text.source.Annotation)
+        */
+       public void annotationRemoved(Annotation annotation) {
+               super.annotationRemoved(annotation);
+               testIfProblemMarker(annotation);
+       }
+
+       /*
+        * @see org.eclipse.jface.text.source.AnnotationModelEvent#annotationRemoved(org.eclipse.jface.text.source.Annotation,
+        *      org.eclipse.jface.text.Position)
+        */
+       public void annotationRemoved(Annotation annotation, Position position) {
+               super.annotationRemoved(annotation, position);
+               testIfProblemMarker(annotation);
+       }
+
+       /*
+        * @see org.eclipse.jface.text.source.AnnotationModelEvent#annotationChanged(org.eclipse.jface.text.source.Annotation)
+        */
+       public void annotationChanged(Annotation annotation) {
+               testIfProblemMarker(annotation);
+               super.annotationChanged(annotation);
+       }
+
+       /**
+        * Returns whether the change included problem marker annotations.
+        * 
+        * @return <code>true</code> if the change included marker annotations
+        */
+       public boolean includesProblemMarkerAnnotationChanges() {
+               return fIncludesProblemMarkerAnnotations;
+       }
+
+       /**
+        * Returns the annotation model's underlying resource
+        */
+       public IResource getUnderlyingResource() {
+               return fUnderlyingResource;
+       }
+
+}