eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/featuretree/e4/handler/FeatureTreeExportWordHandler.java

   1 /**
   2 * Copyright (C) 2017 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.taxeditor.featuretree.e4.handler;
  10
  11 import java.io.File;
  12
  13 import javax.inject.Named;
  14
  15 import org.eclipse.core.runtime.jobs.Job;
  16 import org.eclipse.e4.core.di.annotations.CanExecute;
  17 import org.eclipse.e4.core.di.annotations.Execute;
  18 import org.eclipse.e4.core.di.annotations.Optional;
  19 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
  20 import org.eclipse.e4.ui.model.application.ui.menu.MHandledMenuItem;
  21 import org.eclipse.e4.ui.services.IServiceConstants;
  22 import org.eclipse.jface.viewers.IStructuredSelection;
  23 import org.eclipse.swt.widgets.DirectoryDialog;
  24 import org.eclipse.swt.widgets.Shell;
  25 import org.eclipse.ui.progress.IProgressConstants;
  26
  27 import eu.etaxonomy.cdm.io.descriptive.word.out.WordExportConfigurator;
  28 import eu.etaxonomy.cdm.model.term.TermTree;
  29 import eu.etaxonomy.cdm.persistence.dto.TermTreeDto;
  30 import eu.etaxonomy.taxeditor.featuretree.e4.IFeatureTreeEditor;
  31 import eu.etaxonomy.taxeditor.preference.IPreferenceKeys;
  32 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  33 import eu.etaxonomy.taxeditor.store.CdmStore;
  34 import eu.etaxonomy.taxeditor.store.StoreUtil;
  35
  36 /**
  37  * @author pplitzner
  38  * @since Jul 12, 2017
  39  *
  40  */
  41 public class FeatureTreeExportWordHandler {
  42
  43     @Execute
  44     public void execute(@Named(IServiceConstants.ACTIVE_SHELL) Shell shell,
  45             @Named(IServiceConstants.ACTIVE_SELECTION)IStructuredSelection selection,
  46             @Named(IServiceConstants.ACTIVE_PART)MPart thisPart){
  47         IFeatureTreeEditor editor = (IFeatureTreeEditor) thisPart.getObject();
  48
  49         if(StoreUtil.promptCheckIsDirty(editor)){
  50             return;
  51         }
  52
  53         TermTree selectedFeatureTree = (TermTree) selection.getFirstElement();
  54         DirectoryDialog dialog = new DirectoryDialog(shell);
  55         String directoryString = dialog.open();
  56         if(directoryString!=null){
  57             // create job
  58             Job job = CdmStore.getExportManager().createIOServiceJob(WordExportConfigurator.NewInstance(null, null, selectedFeatureTree), new File(directoryString+"/"+selectedFeatureTree.getTitleCache()+".docx"));
  59             // configure the job
  60             job.setProperty(IProgressConstants.KEEP_PROPERTY, true);
  61             job.setUser(true);
  62             // schedule job
  63             job.schedule();
  64         }
  65     }
  66
  67     @CanExecute
  68     public boolean canExecute(
  69             @Optional@Named(IServiceConstants.ACTIVE_SELECTION)IStructuredSelection selection,
  70             MHandledMenuItem menuItem) {
  71         boolean canExecute = false;
  72         canExecute = PreferencesUtil.getBooleanValue(IPreferenceKeys.SHOW_EXPERIMENTAL_FEATURES)
  73                 && selection!=null
  74                 && selection.size()==1
  75                 && selection.getFirstElement() instanceof TermTreeDto;
  76         menuItem.setVisible(canExecute);
  77         return canExecute;
  78     }
  79
  80 }