diff options
Diffstat (limited to 'plugins/infra/gmfdiag/css/org.eclipse.papyrus.infra.gmfdiag.css/src/org/eclipse/papyrus/infra/gmfdiag/css/dom/GMFElementAdapter.java')
| -rw-r--r-- | plugins/infra/gmfdiag/css/org.eclipse.papyrus.infra.gmfdiag.css/src/org/eclipse/papyrus/infra/gmfdiag/css/dom/GMFElementAdapter.java | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/plugins/infra/gmfdiag/css/org.eclipse.papyrus.infra.gmfdiag.css/src/org/eclipse/papyrus/infra/gmfdiag/css/dom/GMFElementAdapter.java b/plugins/infra/gmfdiag/css/org.eclipse.papyrus.infra.gmfdiag.css/src/org/eclipse/papyrus/infra/gmfdiag/css/dom/GMFElementAdapter.java index ccf64115a6c..d04f674860a 100644 --- a/plugins/infra/gmfdiag/css/org.eclipse.papyrus.infra.gmfdiag.css/src/org/eclipse/papyrus/infra/gmfdiag/css/dom/GMFElementAdapter.java +++ b/plugins/infra/gmfdiag/css/org.eclipse.papyrus.infra.gmfdiag.css/src/org/eclipse/papyrus/infra/gmfdiag/css/dom/GMFElementAdapter.java @@ -1,5 +1,5 @@ /*****************************************************************************
- * Copyright (c) 2012 CEA LIST.
+ * Copyright (c) 2012, 2015 CEA LIST, Christian W. Damus, and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
@@ -8,6 +8,7 @@ *
* Contributors:
* Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation
+ * Christian W. Damus - bug 461629
*****************************************************************************/
package org.eclipse.papyrus.infra.gmfdiag.css.dom;
@@ -26,6 +27,7 @@ import java.util.Set; import org.eclipse.core.databinding.observable.ChangeEvent;
import org.eclipse.core.databinding.observable.IChangeListener;
+import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.e4.ui.css.core.dom.ElementAdapter;
import org.eclipse.e4.ui.css.core.engine.CSSEngine;
import org.eclipse.emf.common.notify.Adapter;
@@ -59,7 +61,7 @@ import org.w3c.dom.NodeList; * @author Camille Letavernier
*/
@SuppressWarnings("restriction")
-public class GMFElementAdapter extends ElementAdapter implements NodeList, IChangeListener, StatefulView {
+public class GMFElementAdapter extends ElementAdapter implements NodeList, IChangeListener, StatefulView, IAdaptable {
public static final String CSS_VALUES_SEPARATOR = " "; //$NON-NLS-1$
@@ -205,6 +207,21 @@ public class GMFElementAdapter extends ElementAdapter implements NodeList, IChan }
/**
+ * I provide adapters for
+ *
+ * <ul>
+ * <li>{@link Diagram} - the diagram containing my {@linkplain #getNotationElement() notation element}</li>
+ * </ul>
+ */
+ @Override
+ public Object getAdapter(@SuppressWarnings("rawtypes") Class adapter) {
+ if (adapter == Diagram.class) {
+ return getNotationElement().getDiagram();
+ }
+ return null;
+ }
+
+ /**
* Returns the semantic element associated to this adapter. In case of a diagram,
* the diagram is itself the semantic element.
*
@@ -517,20 +534,20 @@ public class GMFElementAdapter extends ElementAdapter implements NodeList, IChan /*
* <--------------------
- *
+ *
* //Allows both notations Class > Property and Class > Compartment > Property
- *
+ *
* //FIXME: The Tree is computed through "getParentNode". "getChildren" is barely used. Moreover,
* //there is a mapping between Notation element and DOM element, which makes it impossible to associate the same
* //notation element to different DOM elements.
- *
+ *
* // for(EObject child : notationElement.eContents()) {
* // if(child instanceof BasicCompartment) {
* // //Add the Compartment's children to this' children
* // childList.addAll(Arrays.asList(computeChildren((View)child, engine)));
* // }
* // }
- *
+ *
* -------------------->
*/
@@ -693,7 +710,7 @@ public class GMFElementAdapter extends ElementAdapter implements NodeList, IChan /*
* (non-Javadoc)
- *
+ *
* @see org.eclipse.papyrus.infra.gmfdiag.css.notation.StatefulView#addStates(java.util.Set)
*/
@Override
@@ -706,7 +723,7 @@ public class GMFElementAdapter extends ElementAdapter implements NodeList, IChan /*
* (non-Javadoc)
- *
+ *
* @see org.eclipse.papyrus.infra.gmfdiag.css.notation.StatefulView#removeStates(java.util.Set)
*/
@Override
|