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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.navigation.search;
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import java.util.List;
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import org.apache.log4j.Logger;
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import org.eclipse.jface.action.GroupMarker;
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import org.eclipse.jface.action.MenuManager;
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import org.eclipse.jface.viewers.ArrayContentProvider;
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import org.eclipse.jface.viewers.BaseLabelProvider;
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import org.eclipse.jface.viewers.CellLabelProvider;
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import org.eclipse.jface.viewers.DoubleClickEvent;
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import org.eclipse.jface.viewers.IDoubleClickListener;
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import org.eclipse.jface.viewers.ILabelProvider;
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import org.eclipse.jface.viewers.ITableLabelProvider;
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import org.eclipse.jface.viewers.StructuredSelection;
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import org.eclipse.jface.viewers.TableViewer;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.Control;
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import org.eclipse.swt.widgets.Menu;
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import org.eclipse.ui.IWorkbenchActionConstants;
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import org.eclipse.ui.part.ViewPart;
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import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
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import eu.etaxonomy.cdm.api.conversation.IConversationEnabled;
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import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
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import eu.etaxonomy.cdm.model.taxon.TaxonBase;
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import eu.etaxonomy.cdm.persistence.hibernate.CdmDataChangeMap;
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import eu.etaxonomy.taxeditor.navigation.NavigationUtil;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* @author p.ciardelli
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* @created 19.01.2009
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* @version 1.0
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* @author n.hoffmann
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*/
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public class SearchResultView extends ViewPart implements IConversationEnabled{
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private static final Logger logger = Logger
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.getLogger(SearchResultView.class);
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public static final String ID = "eu.etaxonomy.taxeditor.navigation.search.searchResultView"; //$NON-NLS-1$
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private TableViewer resultViewer;
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private String queryString;
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private ConversationHolder conversation;
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/* (non-Javadoc)
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* @see org.eclipse.ui.part.WorkbenchPart#createPartControl(org.eclipse.swt.widgets.Composite)
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*/
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@Override
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public void createPartControl(Composite parent) {
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conversation = CdmStore.NewTransactionalConversation();
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resultViewer = new TableViewer(parent, SWT.BORDER);
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resultViewer.setContentProvider(new ArrayContentProvider());
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resultViewer.setLabelProvider(new SearchResultLabelProvider());
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resultViewer.addDoubleClickListener(new IDoubleClickListener() {
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public void doubleClick(DoubleClickEvent event) {
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try {
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IdentifiableEntity<?> selection = (IdentifiableEntity<?>) ((StructuredSelection) event.getSelection()).getFirstElement();
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NavigationUtil.openEditor(selection);
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}catch (IllegalArgumentException e){
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// pass
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}catch (Exception e) {
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logger.warn("Could not open editor from search result.", e);
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}
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}
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});
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// register context menu
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MenuManager menuMgr = new MenuManager();
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menuMgr.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
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getSite().registerContextMenu(menuMgr, resultViewer);
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Control control = resultViewer.getControl();
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Menu menu = menuMgr.createContextMenu(control);
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control.setMenu(menu);
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}
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protected void performSearch(String queryString) {
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List searchResult = CdmStore.searchTaxaByName(queryString);
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resultViewer.setInput(searchResult);
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setPartName("Search: '" + queryString + "'");
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}
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/* (non-Javadoc)
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* @see org.eclipse.ui.part.WorkbenchPart#setFocus()
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*/
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@Override
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public void setFocus() {
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conversation.bind();
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// pass focus to resultViewer
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resultViewer.getControl().setFocus();
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.cdm.api.conversation.IConversationEnabled#getConversationHolder()
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*/
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public ConversationHolder getConversationHolder() {
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return this.conversation;
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.cdm.persistence.hibernate.ICdmPostDataChangeObserver#update(eu.etaxonomy.cdm.persistence.hibernate.CdmDataChangeMap)
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*/
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public void update(CdmDataChangeMap changeEvents) {
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// TODO Auto-generated method stub
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}
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}
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