diff options
Diffstat (limited to 'plugins/views/properties/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/properties/tabbed/customization/dialog/actions/EClassifierMenuCreator.java')
| -rw-r--r-- | plugins/views/properties/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/properties/tabbed/customization/dialog/actions/EClassifierMenuCreator.java | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/plugins/views/properties/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/properties/tabbed/customization/dialog/actions/EClassifierMenuCreator.java b/plugins/views/properties/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/properties/tabbed/customization/dialog/actions/EClassifierMenuCreator.java new file mode 100644 index 00000000000..5c72bff7215 --- /dev/null +++ b/plugins/views/properties/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/properties/tabbed/customization/dialog/actions/EClassifierMenuCreator.java @@ -0,0 +1,210 @@ +/*****************************************************************************
+ * Copyright (c) 2010 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:
+ * Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
+ *****************************************************************************/
+package org.eclipse.papyrus.properties.tabbed.customization.dialog.actions;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.emf.ecore.EClassifier;
+import org.eclipse.emf.facet.infra.browser.uicore.internal.model.ModelElementItem;
+import org.eclipse.jface.action.Action;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.action.Separator;
+import org.eclipse.jface.viewers.TreePath;
+import org.eclipse.jface.viewers.TreeSelection;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.papyrus.properties.runtime.view.constraints.IConstraintDescriptor;
+import org.eclipse.papyrus.properties.runtime.view.constraints.ObjectTypeConstraintDescriptor;
+import org.eclipse.papyrus.properties.tabbed.core.view.DynamicSectionDescriptor;
+import org.eclipse.papyrus.properties.tabbed.core.view.SectionSetDescriptor;
+import org.eclipse.papyrus.properties.tabbed.core.view.SectionSetDescriptorState;
+import org.eclipse.papyrus.properties.tabbed.customization.Activator;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.uml2.uml.Stereotype;
+
+
+/**
+ * Menu creator for section sets
+ */
+@SuppressWarnings("restriction")
+public class EClassifierMenuCreator extends AbstractMenuCreator {
+
+ /** element on which the menu should be created */
+ private final ModelElementItem item;
+
+ /** menu manager used to create elements */
+ private MenuManager manager;
+
+ /** list of available section set descriptors */
+ private final List<SectionSetDescriptorState> sectionSetDescriptorStates;
+
+ /** tree viewer that displays the element */
+ private TreeViewer treeViewer;
+
+ /**
+ * Creates a new EClassifierMenuCreator.
+ *
+ * @param object
+ * object on which the menu is created
+ */
+ public EClassifierMenuCreator(ModelElementItem item, List<SectionSetDescriptorState> sectionSetDescriptorStates, TreeViewer treeViewer, SectionSetDescriptorState sectionSetDescriptorState, EClassifier currentMetaclass, Stereotype currentStereotype) {
+ super(sectionSetDescriptorState, currentMetaclass, currentStereotype);
+ this.item = item;
+ this.sectionSetDescriptorStates = sectionSetDescriptorStates;
+ this.treeViewer = treeViewer;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public void dispose() {
+ if(manager != null) {
+ Menu menu = manager.getMenu();
+ if(menu != null) {
+ menu.dispose();
+ menu = null;
+ }
+ }
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ public Menu getMenu(final Control parent) {
+ if(manager == null) {
+ manager = new MenuManager();
+ }
+ Menu menu = manager.getMenu();
+ if(menu != null) {
+ menu.dispose();
+ menu = null;
+ }
+ manager.removeAll();
+
+ // create a new SectionSetDescriptor state
+ menu = manager.createContextMenu(parent);
+
+ IAction createAction = new Action("Create Section Set for single selection", Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/NewSectionSet.gif")) {
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void run() {
+ // remove this section descriptor set state from its parent
+ // create the constraint for the kind of object
+ List<IConstraintDescriptor> constraints = new ArrayList<IConstraintDescriptor>();
+
+ EClassifier classifier = ((EClassifier)item.getEObject());
+ String qualifiedInstanceClassName = classifier.getInstanceClassName();
+ Class<?> metamodelClass;
+ try {
+ metamodelClass = Class.forName(qualifiedInstanceClassName);
+ ObjectTypeConstraintDescriptor constraintDescriptor = new ObjectTypeConstraintDescriptor(metamodelClass);
+ constraints.add(constraintDescriptor);
+ SectionSetDescriptor descriptor = new SectionSetDescriptor(getNewSectionSetName(1), new ArrayList<DynamicSectionDescriptor>(), constraints, 1);
+ SectionSetDescriptorState state = descriptor.createState(false);
+ sectionSetDescriptorStates.add(state);
+ treeViewer.refresh();
+ // try to select the new element
+ treeViewer.setSelection(new TreeSelection(new TreePath(new Object[]{ item, state })));
+ } catch (ClassNotFoundException e) {
+ Activator.log.error(e);
+ }
+
+ }
+ };
+ manager.add(new Separator(ADD_GROUP));
+ manager.appendToGroup(ADD_GROUP, createAction);
+
+ IAction createMultipleElementAction = new Action("Create Section Set for multiple selection", Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/NewSectionSet.gif")) {
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void run() {
+ // remove this section descriptor set state from its parent
+ // create the constraint for the kind of object
+ List<IConstraintDescriptor> constraints = new ArrayList<IConstraintDescriptor>();
+
+ EClassifier classifier = ((EClassifier)item.getEObject());
+ String qualifiedInstanceClassName = classifier.getInstanceClassName();
+ Class<?> metamodelClass;
+ try {
+ metamodelClass = Class.forName(qualifiedInstanceClassName);
+ ObjectTypeConstraintDescriptor constraintDescriptor = new ObjectTypeConstraintDescriptor(metamodelClass);
+ constraints.add(constraintDescriptor);
+ SectionSetDescriptor descriptor = new SectionSetDescriptor(getNewSectionSetName(-1), new ArrayList<DynamicSectionDescriptor>(), constraints, -1);
+ SectionSetDescriptorState state = descriptor.createState(false);
+ sectionSetDescriptorStates.add(state);
+ treeViewer.refresh();
+ // try to select the new element
+ treeViewer.setSelection(new TreeSelection(new TreePath(new Object[]{ item, state })));
+ } catch (ClassNotFoundException e) {
+ Activator.log.error(e);
+ }
+
+ }
+ };
+ manager.appendToGroup(ADD_GROUP, createMultipleElementAction);
+
+ return menu;
+ }
+
+ protected String getNewSectionSetName(int selectionSize) {
+ for(int i = 0; i < 100; i++) { // no need to go to more than 100, because 100 is already a very big number of fragments
+ boolean found = false; // indicates if the id has been found in already fragments or not
+
+
+ StringBuffer buffer = new StringBuffer();
+ buffer.append("sectionSet_");
+ if(selectionSize == 1) {
+ buffer.append("single");
+ } else if(selectionSize < 0) {
+ buffer.append("multi");
+ } else {
+ buffer.append(selectionSize);
+ }
+ buffer.append("_");
+
+ Class<?> selectionClass = (item.getEObject() instanceof EClassifier) ? ((EClassifier)item.getEObject()).getInstanceClass() : null;
+
+ if(selectionClass != null && selectionClass.getSimpleName() != null) {
+ buffer.append(selectionClass.getSimpleName());
+ } else {
+ buffer.append("NoName");
+ }
+ if(i > 0) {
+ buffer.append(i);
+ }
+ String name = buffer.toString();
+
+ Iterator<SectionSetDescriptorState> it = sectionSetDescriptorStates.iterator();
+ while(it.hasNext()) {
+ SectionSetDescriptorState sectionSetDescriptorState = it.next();
+ String id = sectionSetDescriptorState.getDescriptor().getName();
+ if(name.equalsIgnoreCase(id)) {
+ found = true;
+ }
+ }
+
+ if(!found) {
+ return name;
+ }
+ }
+ return "";
+ }
+}
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