diff options
Diffstat (limited to 'plugins/toolsmiths/org.eclipse.papyrus.gmfgenextension/src/org/eclipse/papyrus/papyrusgmfgenextension/popupaction/AddNodeShowHideLabelsBehavior.java')
| -rw-r--r-- | plugins/toolsmiths/org.eclipse.papyrus.gmfgenextension/src/org/eclipse/papyrus/papyrusgmfgenextension/popupaction/AddNodeShowHideLabelsBehavior.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/plugins/toolsmiths/org.eclipse.papyrus.gmfgenextension/src/org/eclipse/papyrus/papyrusgmfgenextension/popupaction/AddNodeShowHideLabelsBehavior.java b/plugins/toolsmiths/org.eclipse.papyrus.gmfgenextension/src/org/eclipse/papyrus/papyrusgmfgenextension/popupaction/AddNodeShowHideLabelsBehavior.java new file mode 100644 index 00000000000..787f680138e --- /dev/null +++ b/plugins/toolsmiths/org.eclipse.papyrus.gmfgenextension/src/org/eclipse/papyrus/papyrusgmfgenextension/popupaction/AddNodeShowHideLabelsBehavior.java @@ -0,0 +1,53 @@ +/***************************************************************************** + * Copyright (c) 2011 CEA LIST. + * + * + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr - Initial API and implementation + *****************************************************************************/ +package org.eclipse.papyrus.papyrusgmfgenextension.popupaction; + +import java.util.Iterator; + +import org.eclipse.emf.ecore.EObject; +import org.eclipse.gmf.codegen.gmfgen.GenLink; +import org.eclipse.gmf.codegen.gmfgen.GenLinkLabel; +import org.eclipse.gmf.codegen.gmfgen.GenNode; +import org.eclipse.gmf.codegen.gmfgen.GenNodeLabel; +import org.eclipse.jface.action.IAction; + + +public class AddNodeShowHideLabelsBehavior extends Action { + + /** the key for the EditPolicy to add. */ + public static final String SHOW_HIDE_LABEL_POLICY_KEY = "org.eclipse.papyrus.diagram.common.editpolicies.ShowHideLabelEditPolicy.SHOW_HIDE_LABEL_ROLE"; //$NON-NLS-1$ + + /** the path for the EditPolicy */ + public static final String SHOW_HIDE_LABEL_POLICY_CLASS = "org.eclipse.papyrus.diagram.common.editpolicies.ShowHideLabelEditPolicy"; //$NON-NLS-1$ + + + /* + * (non-Javadoc) + * + * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction) + */ + @Override + public void run(IAction action) { + // Parse selected GenLink(s) and add the desired CustomBehavior + Iterator<EObject> it = getSelectedEObject().iterator(); + while (it.hasNext()) { + EObject eObject = it.next(); + if ((eObject instanceof GenNode || eObject instanceof GenLink) && (!(eObject instanceof GenNodeLabel) && !(eObject instanceof GenLinkLabel))) { + // test if it has got a external node to display applied stereotype + if (!hasCustomBehavior(((GenNode) eObject), SHOW_HIDE_LABEL_POLICY_KEY)) { + addCustomBehavior((GenNode) eObject, SHOW_HIDE_LABEL_POLICY_KEY, SHOW_HIDE_LABEL_POLICY_CLASS); + } + } + } + } +}
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