eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/dataimport/SpecimenSearchWizard.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2013 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10 package eu.etaxonomy.taxeditor.editor.view.dataimport;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.core.runtime.IProgressMonitor;
  14 import org.eclipse.core.runtime.IStatus;
  15 import org.eclipse.core.runtime.Status;
  16 import org.eclipse.core.runtime.jobs.Job;
  17 import org.eclipse.jface.viewers.IStructuredSelection;
  18 import org.eclipse.jface.wizard.Wizard;
  19 import org.eclipse.swt.widgets.Display;
  20 import org.eclipse.ui.IImportWizard;
  21 import org.eclipse.ui.IWorkbench;
  22 import org.eclipse.ui.IWorkbenchPage;
  23 import org.eclipse.ui.PartInitException;
  24 import org.eclipse.ui.PlatformUI;
  25
  26 import eu.etaxonomy.cdm.ext.occurrence.OccurenceQuery;
  27 import eu.etaxonomy.taxeditor.editor.EditorUtil;
  28 import eu.etaxonomy.taxeditor.store.CdmStore;
  29
  30 /**
  31  * Wizard for querying specimen provider.
  32  * @author pplitzner
  33  * @date 11.09.2013
  34  *
  35  */
  36 public class SpecimenSearchWizard extends Wizard implements IImportWizard {
  37     @SuppressWarnings("unused")
  38     private static final Logger logger = Logger.getLogger(SpecimenSearchWizard.class);
  39
  40     private OccurenceQuery query = null;
  41     private SpecimenProviderSelectionWizardPage providerSelectionPage;
  42     private SpecimenSearchWizardPage searchPage;
  43
  44     /**
  45      * Creates a new SpecimenSearchWizard
  46      */
  47     public SpecimenSearchWizard() {
  48         //default constructor needed for RCP extension points
  49
  50         //check if connected to a data source. If not this will open an error dialog
  51         CdmStore.getCurrentApplicationConfiguration();
  52         this.setWindowTitle("Search Specimens");
  53     }
  54
  55
  56     /* (non-Javadoc)
  57      * @see org.eclipse.jface.wizard.Wizard#performFinish()
  58      */
  59     @Override
  60     public boolean performFinish() {
  61         final IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
  62         DataImportEditorInput<?> input = null;
  63         String editorId = null;
  64         query = searchPage.getQuery();
  65         switch (providerSelectionPage.getQueryType()) {
  66         case BIOCASE:
  67             input = new BioCaseEditorInput(query, null);
  68             editorId = SpecimenImportEditor.ID;
  69             break;
  70         case GBIF:
  71             input = new GbifImportEditorInput(query);
  72             editorId = GbifImportEditor.ID;
  73             break;
  74         }
  75         try {
  76             EditorUtil.open(input);
  77         } catch ( PartInitException e ) {
  78             //Put your exception handler here if you wish to
  79         }
  80         Job queryJob = new QueryJob("Query specimen provider", input);
  81         queryJob.schedule();
  82         return true;
  83     }
  84
  85     /* (non-Javadoc)
  86      * @see org.eclipse.jface.wizard.Wizard#addPages()
  87      */
  88     @Override
  89     public void addPages() {
  90         addPage(providerSelectionPage);
  91         addPage(searchPage);
  92     }
  93
  94     /* (non-Javadoc)
  95      * @see org.eclipse.ui.IWorkbenchWizard#init(org.eclipse.ui.IWorkbench, org.eclipse.jface.viewers.IStructuredSelection)
  96      */
  97     @Override
  98     public void init(IWorkbench workbench, IStructuredSelection selection) {
  99         providerSelectionPage = new SpecimenProviderSelectionWizardPage("Select specimen provider");
 100         searchPage = new SpecimenSearchWizardPage("Specimen Search");
 101     }
 102
 103     private class QueryJob extends Job{
 104
 105         private final DataImportEditorInput<?> input;
 106
 107         /**
 108          * @param name
 109          */
 110         public QueryJob(String name, DataImportEditorInput<?> input) {
 111             super(name);
 112             this.input = input;
 113         }
 114
 115         /* (non-Javadoc)
 116          * @see org.eclipse.core.runtime.jobs.Job#run(org.eclipse.core.runtime.IProgressMonitor)
 117          */
 118         @Override
 119         protected IStatus run(IProgressMonitor monitor) {
 120             input.query();
 121             Display.getDefault().asyncExec(new Runnable() {
 122
 123                 @Override
 124                 public void run() {
 125                     CdmStore.getContextManager().notifyContextRefresh();
 126                 }
 127             });
 128             return Status.OK_STATUS;
 129         }
 130
 131     }
 132 }