Eclipse 3M7

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / phpeditor / JavaSelectMarkerRulerAction2.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaSelectMarkerRulerAction2.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaSelectMarkerRulerAction2.java
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+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/JavaSelectMarkerRulerAction2.java
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+/*******************************************************************************
+ * 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 java.util.ResourceBundle;
+
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.text.ITextOperationTarget;
+import org.eclipse.jface.text.Position;
+import org.eclipse.jface.text.source.Annotation;
+import org.eclipse.jface.text.source.AnnotationEvent;
+import org.eclipse.jface.text.source.IAnnotationModel;
+import org.eclipse.ui.ISelectionListener;
+import org.eclipse.ui.texteditor.ITextEditor;
+import org.eclipse.ui.texteditor.ITextEditorActionConstants;
+import org.eclipse.ui.texteditor.IUpdate;
+import org.eclipse.ui.texteditor.SelectMarkerRulerAction2;
+
+//import org.eclipse.jdt.internal.ui.IJavaHelpContextIds;
+//import org.eclipse.jdt.internal.ui.text.correction.JavaCorrectionProcessor;
+//import org.eclipse.jdt.internal.ui.text.correction.QuickAssistLightBulbUpdater.AssistAnnotation;
+//import org.eclipse.jdt.internal.ui.text.java.hover.JavaExpandHover;
+
+/**
+ * A special select marker ruler action which activates quick fix if clicked on a quick fixable problem.
+ */
+public class JavaSelectMarkerRulerAction2 extends SelectMarkerRulerAction2 {
+
+       public JavaSelectMarkerRulerAction2(ResourceBundle bundle, String prefix, ITextEditor editor) {
+               super(bundle, prefix, editor);
+//             WorkbenchHelp.setHelp(this, IJavaHelpContextIds.JAVA_SELECT_MARKER_RULER_ACTION);
+       }
+       
+       /*
+        * @see org.eclipse.ui.texteditor.IAnnotationListener#annotationDefaultSelected(org.eclipse.ui.texteditor.AnnotationEvent)
+        */
+       public void annotationDefaultSelected(AnnotationEvent event) {
+               Annotation a= event.getAnnotation();
+               IAnnotationModel model= getAnnotationModel();
+               Position position= model.getPosition(a);
+               
+               if (isBreakpoint(a))
+                       triggerAction(ITextEditorActionConstants.RULER_DOUBLE_CLICK);
+               
+               if (position == null)
+                       return;
+               
+               if (isQuickFixTarget(a)) {
+                       ITextOperationTarget operation= (ITextOperationTarget) getTextEditor().getAdapter(ITextOperationTarget.class);
+//                     final int opCode= PHPUnitEditor.CORRECTIONASSIST_PROPOSALS;
+//                     if (operation != null && operation.canDoOperation(opCode)) {
+//                             getTextEditor().selectAndReveal(position.getOffset(), position.getLength());
+//                             operation.doOperation(opCode);
+//                             return;
+//                     }
+               }
+               
+               // default:
+               super.annotationDefaultSelected(event);
+       }
+
+       /**
+        * @param ma
+        * @return
+        */
+       private boolean isBreakpoint(Annotation a) {
+               return a.getType().equals("org.eclipse.debug.core.breakpoint");
+               //|| a.getType().equals(JavaExpandHover.NO_BREAKPOINT_ANNOTATION); //$NON-NLS-1$
+       }
+
+       private boolean isQuickFixTarget(Annotation a) {
+       //      return a instanceof IJavaAnnotation && JavaCorrectionProcessor.hasCorrections((IJavaAnnotation) a) || a instanceof AssistAnnotation;    
+         return false;
+       }
+
+       private void triggerAction(String actionID) {
+               IAction action= getTextEditor().getAction(actionID);
+               if (action != null) {
+                       if (action instanceof IUpdate)
+                               ((IUpdate) action).update();
+                       // hack to propagate line change
+                       if (action instanceof ISelectionListener) {
+                               ((ISelectionListener)action).selectionChanged(null, null);
+                       }
+                       if (action.isEnabled())
+                               action.run();
+               }
+       }
+
+}
+