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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.bulkeditor.command;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.commands.NotEnabledException;
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import org.eclipse.core.commands.NotHandledException;
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import org.eclipse.core.commands.common.NotDefinedException;
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import org.eclipse.jface.action.ContributionItem;
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import org.eclipse.jface.action.IContributionItem;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.SelectionAdapter;
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import org.eclipse.swt.events.SelectionEvent;
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import org.eclipse.swt.widgets.Event;
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import org.eclipse.swt.widgets.Menu;
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import org.eclipse.swt.widgets.MenuItem;
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import org.eclipse.ui.PlatformUI;
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import org.eclipse.ui.actions.CompoundContributionItem;
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import org.eclipse.ui.handlers.IHandlerService;
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import eu.etaxonomy.cdm.model.common.MarkerType;
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import eu.etaxonomy.taxeditor.model.MessagingUtils;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* @author n.hoffmann
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* @created Dec 13, 2010
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* @version 1.0
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*/
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public class DynamicMarkerTypeEditingMenu extends CompoundContributionItem {
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private IHandlerService handlerService =
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(IHandlerService) PlatformUI.getWorkbench().getService(IHandlerService.class);
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/* (non-Javadoc)
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* @see org.eclipse.ui.actions.CompoundContributionItem#getContributionItems()
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*/
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@Override
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protected IContributionItem[] getContributionItems() {
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return new IContributionItem[] {
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new ContributionItem() {
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public void fill(Menu menu, int index){
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for(MarkerType markerType : CdmStore.getTermManager().getPreferredTerms(MarkerType.class)){
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createMenuItem(menu, markerType);
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}
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}
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}
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};
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}
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private void createMenuItem(Menu menu, final MarkerType markerType) {
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MenuItem subMenuItem = new MenuItem(menu, SWT.CASCADE);
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subMenuItem.setText(String.format("Set Flag '%s'", markerType.getLabel()));
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Menu subMenu = new Menu(menu.getShell(), SWT.DROP_DOWN);
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subMenuItem.setMenu(subMenu);
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MenuItem trueItem = new MenuItem(subMenu, SWT.PUSH);
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trueItem.setText("Yes");
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trueItem.addSelectionListener(new SelectionAdapter() {
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public void widgetSelected(SelectionEvent e) {
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doSetFlagCommand(markerType, true);
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}
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});
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MenuItem falseItem = new MenuItem(subMenu, SWT.PUSH);
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falseItem.setText("No");
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falseItem.addSelectionListener(new SelectionAdapter() {
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public void widgetSelected(SelectionEvent e) {
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doSetFlagCommand(markerType, false);
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}
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});
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}
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private void doSetFlagCommand(MarkerType markerType, boolean flag) {
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try {
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Event event = new Event();
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event.data = new Object[]{markerType, flag};
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handlerService.executeCommand("taxeditor-bulkeditor.command.setMarkerFlag", event);
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} catch (ExecutionException e) {
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MessagingUtils.error(getClass(), e);
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} catch (NotDefinedException e) {
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MessagingUtils.error(getClass(), e);
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} catch (NotEnabledException e) {
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MessagingUtils.error(getClass(), e);
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} catch (NotHandledException e) {
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MessagingUtils.error(getClass(), e);
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}
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}
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}
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