taxeditor-printpublisher/src/main/java/eu/etaxonomy/taxeditor/printpublisher/wizard/SelectFolderWizardPage.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 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
  11 package eu.etaxonomy.taxeditor.printpublisher.wizard;
  12
  13 import java.io.File;
  14
  15 import org.eclipse.swt.SWT;
  16 import org.eclipse.swt.events.SelectionAdapter;
  17 import org.eclipse.swt.events.SelectionEvent;
  18 import org.eclipse.swt.layout.GridData;
  19 import org.eclipse.swt.layout.GridLayout;
  20 import org.eclipse.swt.widgets.Button;
  21 import org.eclipse.swt.widgets.Composite;
  22 import org.eclipse.swt.widgets.DirectoryDialog;
  23 import org.eclipse.swt.widgets.Label;
  24 import org.eclipse.swt.widgets.Text;
  25
  26 /**
  27  * <p>SelectFolderWizardPage class.</p>
  28  *
  29  * @author n.hoffmann
  30  * @created Apr 7, 2010
  31  * @version 1.0
  32  */
  33 public class SelectFolderWizardPage extends AbstractPublishWizardPage {
  34         private Composite composite;
  35         private DirectoryDialog folderDialog;
  36         private Text text_folder;
  37
  38         /**
  39          * <p>Constructor for SelectFolderWizardPage.</p>
  40          *
  41          * @param pageName a {@link java.lang.String} object.
  42          */
  43         public SelectFolderWizardPage(String pageName) {
  44                 super(pageName);
  45                 setTitle("Select a folder");
  46         }
  47
  48         /* (non-Javadoc)
  49          * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
  50          */
  51         /** {@inheritDoc} */
  52         public void createControl(Composite parent) {
  53 //              configurator = ((IPublishConfigurer) getWizard()).getConfigurator();
  54
  55                 composite = new Composite(parent, SWT.NULL);
  56                 composite.setLayout(new GridLayout());
  57
  58                 Label folderLabel = new Label(composite, SWT.NONE);
  59                 folderLabel.setText("Folder");
  60
  61                 folderDialog = new DirectoryDialog(parent.getShell());
  62
  63                 text_folder = new Text(composite, SWT.BORDER);
  64                 text_folder.setEditable(false);
  65                 text_folder.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
  66
  67                 Button button = new Button(composite, SWT.PUSH);
  68                 button.setText("Browse...");
  69
  70                 button.addSelectionListener(new SelectionAdapter(){
  71                         /* (non-Javadoc)
  72                         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
  73                         */
  74                         @Override
  75                         public void widgetSelected(SelectionEvent e) {
  76                                 super.widgetSelected(e);
  77                                 String path = folderDialog.open();
  78                                 if(path != null){ // a folder was selected
  79                                         text_folder.setText(path);
  80                                         getConfigurator().setExportFolder(new File(path));
  81
  82                                         setPageComplete(true);
  83                                 }
  84                         }
  85                 });
  86
  87                 setControl(composite);
  88         }
  89
  90         /** {@inheritDoc} */
  91         @Override
  92         public boolean canFlipToNextPage() {
  93                 if(isPageComplete()){
  94                         OverviewWizardPage overviewPage = (OverviewWizardPage) getNextPage();
  95                         overviewPage.refresh();
  96                         return true;
  97                 }
  98                 return false;
  99         }
 100
 101         /** {@inheritDoc} */
 102         @Override
 103         public boolean isPageComplete() {
 104                 return getConfigurator().getExportFolder() != null;
 105         }
 106 }