eclipseprojects/eu.etaxonomy.taxeditor/src/eu/etaxonomy/taxeditor/preference/InitNomenclaturalCodePrefDialog.java

   1 /**
   2 * Copyright (C) 2007 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
  10 package eu.etaxonomy.taxeditor.preference;
  11
  12 import org.apache.log4j.Logger;
  13 import org.eclipse.jface.dialogs.Dialog;
  14 import org.eclipse.swt.SWT;
  15 import org.eclipse.swt.events.SelectionAdapter;
  16 import org.eclipse.swt.events.SelectionEvent;
  17 import org.eclipse.swt.graphics.Point;
  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.Control;
  23 import org.eclipse.swt.widgets.Label;
  24 import org.eclipse.swt.widgets.Shell;
  25
  26 import eu.etaxonomy.taxeditor.ITaxEditorConstants;
  27 import eu.etaxonomy.taxeditor.controller.PreferencesController;
  28
  29 /**
  30  * @author p.ciardelli
  31  * @created 05.12.2008
  32  * @version 1.0
  33  */
  34 public class InitNomenclaturalCodePrefDialog extends Dialog {
  35         private static final Logger logger = Logger
  36                         .getLogger(InitNomenclaturalCodePrefDialog.class);
  37
  38         private Button icbnButton;
  39         private Button icznButton;
  40
  41         /**
  42          * If the user makes no chance, or cancels, preferred nom. code will be set to the default
  43          */
  44         private String preferredCode = ITaxEditorConstants.DEFAULT_CODE_PREFERENCE;
  45
  46         /**
  47          * Create the dialog
  48          * @param parentShell
  49          */
  50         public InitNomenclaturalCodePrefDialog(Shell parentShell) {
  51                 super(parentShell);
  52         }
  53
  54         /**
  55          * Create contents of the dialog
  56          * @param parent
  57          */
  58         @Override
  59         protected Control createDialogArea(Composite parent) {
  60
  61                 Composite container = (Composite) super.createDialogArea(parent);
  62
  63                 // Create label with description of dialog
  64                 final Label chooseANomenclaturalLabel = new Label(container, SWT.WRAP);
  65                 chooseANomenclaturalLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
  66                 chooseANomenclaturalLabel.setText("Welcome to the EDIT Taxonomic Editor.\n\nBefore proceeding, please choose a nomenclatural code. This code will be used to create new names and to parse name text.");
  67
  68                 // Create composite to show radio buttons
  69                 final Composite buttonsComposite = new Composite(container, SWT.NONE);
  70                 final GridData gd_buttonsComposite = new GridData();
  71                 gd_buttonsComposite.horizontalIndent = 20;
  72                 buttonsComposite.setLayoutData(gd_buttonsComposite);
  73                 buttonsComposite.setLayout(new GridLayout());
  74
  75                 // Create ICBN radio button
  76                 icbnButton = new Button(buttonsComposite, SWT.RADIO);
  77                 icbnButton.setText("International Code of Botanical Nomenclature (ICBN)");
  78                 icbnButton.addSelectionListener(new SelectionAdapter() {
  79                         public void widgetSelected(SelectionEvent e) {
  80                                 setPreferredCode(ITaxEditorConstants.CODE_PREFERENCE_ICBN);
  81                         }
  82                 });
  83
  84                 // Create ICZN radio button
  85                 icznButton = new Button(buttonsComposite, SWT.RADIO);
  86                 icznButton.setText("International Code of Zoological Nomenclature (ICZN)");
  87                 icznButton.addSelectionListener(new SelectionAdapter() {
  88                         public void widgetSelected(SelectionEvent e) {
  89                                 setPreferredCode(ITaxEditorConstants.CODE_PREFERENCE_ICZN);
  90                         }
  91                 });
  92
  93                 // More dialog text
  94                 final Label chooseANomenclaturalLabel_1 = new Label(container, SWT.WRAP);
  95                 chooseANomenclaturalLabel_1.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
  96                 chooseANomenclaturalLabel_1.setText("If you hit \"Cancel\", & the International Code of Botanical Nomenclature (ICBN) will be set as your default nomenclatural code.\n\nYou can change the botanical code at any time in the \"Preferences\" menu.");
  97                 //
  98                 return container;
  99         }
 100
 101         protected void setPreferredCode(String preferredCode) {
 102                 this.preferredCode = preferredCode;
 103         }
 104
 105         /**
 106          * Return the initial size of the dialog
 107          */
 108         @Override
 109         protected Point getInitialSize() {
 110                 return new Point(500, 375);
 111         }
 112
 113         protected void configureShell(Shell newShell) {
 114                 super.configureShell(newShell);
 115                 newShell.setText("Choose a nomenclatural code");
 116         }
 117
 118         public boolean close() {
 119
 120                 // Save preferred nomenclatural code before closing
 121                 PreferencesController.setNomenclaturalCode(preferredCode);
 122
 123                 return super.close();
 124         }
 125
 126
 127 }