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.store.CdmStore;
  28
  29 /**
  30  * Wizard for querying specimen provider.
  31  * @author pplitzner
  32  * @date 11.09.2013
  33  *
  34  */
  35 public class SpecimenSearchWizard extends Wizard implements IImportWizard {
  36     @SuppressWarnings("unused")
  37     private static final Logger logger = Logger.getLogger(SpecimenSearchWizard.class);
  38
  39     private OccurenceQuery query = null;
  40     private SpecimenProviderSelectionWizardPage providerSelectionPage;
  41     private SpecimenSearchWizardPage searchPage;
  42
  43     /**
  44      * Creates a new SpecimenSearchWizard
  45      */
  46     public SpecimenSearchWizard() {
  47         //default constructor needed for RCP extension points
  48
  49         //check if connected to a data source. If not this will open an error dialog
  50         CdmStore.getCurrentApplicationConfiguration();
  51         this.setWindowTitle("Search Specimens");
  52     }
  53
  54
  55     /* (non-Javadoc)
  56      * @see org.eclipse.jface.wizard.Wizard#performFinish()
  57      */
  58     @Override
  59     public boolean performFinish() {
  60         final IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
  61         DataImportEditorInput<?> input = null;
  62         String editorId = null;
  63         query = searchPage.getQuery();
  64         switch (providerSelectionPage.getQueryType()) {
  65         case BIOCASE:
  66             input = new BioCaseEditorInput(query);
  67             editorId = SpecimenImportEditor.ID;
  68             break;
  69         case GBIF:
  70             input = new GbifImportEditorInput(query);
  71             editorId = GbifImportEditor.ID;
  72             break;
  73         }
  74         try {
  75             page.openEditor(input, editorId, true);
  76         } catch ( PartInitException e ) {
  77             //Put your exception handler here if you wish to
  78         }
  79         Job queryJob = new QueryJob("Query specimen provider", input);
  80         queryJob.schedule();
  81         return true;
  82     }
  83
  84     /* (non-Javadoc)
  85      * @see org.eclipse.jface.wizard.Wizard#addPages()
  86      */
  87     @Override
  88     public void addPages() {
  89         addPage(providerSelectionPage);
  90         addPage(searchPage);
  91     }
  92
  93     /* (non-Javadoc)
  94      * @see org.eclipse.ui.IWorkbenchWizard#init(org.eclipse.ui.IWorkbench, org.eclipse.jface.viewers.IStructuredSelection)
  95      */
  96     @Override
  97     public void init(IWorkbench workbench, IStructuredSelection selection) {
  98         providerSelectionPage = new SpecimenProviderSelectionWizardPage("Select specimen provider");
  99         searchPage = new SpecimenSearchWizardPage("Specimen Search");
 100     }
 101
 102     private class QueryJob extends Job{
 103
 104         private final DataImportEditorInput<?> input;
 105
 106         /**
 107          * @param name
 108          */
 109         public QueryJob(String name, DataImportEditorInput<?> input) {
 110             super(name);
 111             this.input = input;
 112         }
 113
 114         /* (non-Javadoc)
 115          * @see org.eclipse.core.runtime.jobs.Job#run(org.eclipse.core.runtime.IProgressMonitor)
 116          */
 117         @Override
 118         protected IStatus run(IProgressMonitor monitor) {
 119             input.query();
 120             Display.getDefault().asyncExec(new Runnable() {
 121
 122                 @Override
 123                 public void run() {
 124                     CdmStore.getContextManager().notifyContextRefresh();
 125                 }
 126             });
 127             return Status.OK_STATUS;
 128         }
 129
 130     }
 131 }