1 files changed, 121 insertions, 0 deletions
diff --git a/plugins/facet/org.eclipse.papyrus.emf.facet.custom.sdk.ui/src/org/eclipse/papyrus/emf/facet/custom/sdk/ui/internal/util/widget/getorcreate/GetFiltredCustomizedFacetWidget.java b/plugins/facet/org.eclipse.papyrus.emf.facet.custom.sdk.ui/src/org/eclipse/papyrus/emf/facet/custom/sdk/ui/internal/util/widget/getorcreate/GetFiltredCustomizedFacetWidget.java
new file mode 100644
index 00000000000..695550d8c44
--- /dev/null
+++ b/plugins/facet/org.eclipse.papyrus.emf.facet.custom.sdk.ui/src/org/eclipse/papyrus/emf/facet/custom/sdk/ui/internal/util/widget/getorcreate/GetFiltredCustomizedFacetWidget.java
@@ -0,0 +1,121 @@
+/**
+ * Copyright (c) 2012 Mia-Software.
+ *  
+ * 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:
+ *  	Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
+ *  	Grégoire Dupé (Mia-Software) - Bug 387470 - [EFacet][Custom] Editors
+ */
+package org.eclipse.emf.facet.custom.sdk.ui.internal.util.widget.getorcreate;
+
+import java.io.File;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.emf.common.command.Command;
+import org.eclipse.emf.ecore.EClassifier;
+import org.eclipse.emf.facet.custom.sdk.ui.internal.Activator;
+import org.eclipse.emf.facet.efacet.core.IFacetSetCatalogManager;
+import org.eclipse.emf.facet.efacet.core.IFacetSetCatalogManagerFactory;
+import org.eclipse.emf.facet.efacet.metamodel.v0_2_0.efacet.Facet;
+import org.eclipse.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetSet;
+import org.eclipse.emf.facet.util.emf.ui.util.EditingUtil;
+import org.eclipse.emf.facet.util.ui.internal.exported.dialog.IDialog;
+import org.eclipse.emf.facet.util.ui.internal.exported.util.widget.command.AbstractGetOrCreateFilteredElementCommandWidget;
+import org.eclipse.swt.widgets.Composite;
+
+/**
+ * This widget extends {@link AbstractGetOrCreateFilteredElementCommandWidget} and allow
+ * the selection of a {@link Facet} that the Customization will customize. It
+ * displays a selection window with a textfield to filter the element in the
+ * selection window. Extending {@link AbstractGetOrCreateFilteredElementCommandWidget},
+ * a [New...] button can be displayed. Here, no button is displayed because we
+ * only select the extended facet into the existing facet.
+ * <p/>
+ * 
+ * The selection window will be full up with the customization properties
+ * returned by {@link IFacetSetCatalogManager}.
+ */
+public class GetFiltredCustomizedFacetWidget extends
+		AbstractGetOrCreateFilteredElementCommandWidget<Facet, Object> {
+
+	protected static final String TMP_NAME = Activator.getDefault()
+			.getBundle().getSymbolicName()
+			+ ".tmp"; //$NON-NLS-1$
+	public static final File DEFAULT_FILE = new File(Platform
+			.getStateLocation(Activator.getDefault().getBundle()).toOSString(),
+			GetFiltredCustomizedFacetWidget.TMP_NAME);
+
+	private final IFacetSetCatalogManager facetSetCatMan;
+
+	/**
+	 * Constructor.
+	 * 
+	 * @param parent
+	 *            the parent of this composite.
+	 * @param properties
+	 *            the map of properties of the parent.
+	 */
+	public GetFiltredCustomizedFacetWidget(final Composite parent) {
+		super(parent);
+		this.facetSetCatMan = IFacetSetCatalogManagerFactory.DEFAULT
+				.getOrCreateFacetSetCatalogManager(EditingUtil
+						.createDefaultResource(
+								GetFiltredCustomizedFacetWidget.DEFAULT_FILE)
+						.getResourceSet());
+	}
+
+	@Override
+	protected Map<String, Facet> getElements() {
+		final Map<String, Facet> allFacets = new HashMap<String, Facet>();
+		final Collection<FacetSet> facetSets = this.facetSetCatMan
+				.getRegisteredFacetSets();
+		for (final FacetSet facetSet : facetSets) {
+			for (final EClassifier eClassifier : facetSet.getEClassifiers()) {
+				if ((eClassifier instanceof Facet)
+						&& (eClassifier.getName() != null)) {
+					allFacets.put(eClassifier.getName(), (Facet) eClassifier);
+				}
+			}
+		}
+		return allFacets;
+	}
+
+	@Override
+	public void notifyChanged() {
+		// No action has to be done if a change appends.
+	}
+
+	@Override
+	public Command getCommand() {
+		// Here, this widget only return a selected element so, no command is
+		// returned.
+		return null;
+	}
+
+	@Override
+	protected IDialog<Object> createDialog() {
+		// No "New..." button.
+		return null;
+	}
+
+
+	@Override
+	public void onDialogValidation() {
+		// Nothing.
+	}
+
+	/**
+	 * @return
+	 */
+	public Facet getFacetSelected() {
+		return getElementSelected();
+	}
+
+}