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// $Id$
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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.printpublisher.wizard;
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import java.io.File;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.SelectionAdapter;
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import org.eclipse.swt.events.SelectionEvent;
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import org.eclipse.swt.layout.GridData;
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import org.eclipse.swt.layout.GridLayout;
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import org.eclipse.swt.widgets.Button;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.DirectoryDialog;
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import org.eclipse.swt.widgets.Label;
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import org.eclipse.swt.widgets.Text;
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/**
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* <p>SelectFolderWizardPage class.</p>
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*
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* @author n.hoffmann
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* @created Apr 7, 2010
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* @version 1.0
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*/
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public class SelectDirectoryWizardPage extends AbstractPublishWizardPage implements IHasPersistableSettings {
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private static final String DIALOG_SETTING_OUTPUT_DIRECTORY = "dialogSettingOutputDirectory";
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private Composite composite;
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private DirectoryDialog folderDialog;
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private Text text_folder;
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/**
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* <p>Constructor for SelectFolderWizardPage.</p>
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*
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* @param pageName a {@link java.lang.String} object.
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*/
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public SelectDirectoryWizardPage(String pageName) {
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super(pageName);
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setTitle("Select a folder");
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}
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/* (non-Javadoc)
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* @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
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*/
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/** {@inheritDoc} */
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public void createControl(Composite parent) {
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// configurator = ((IPublishConfigurer) getWizard()).getConfigurator();
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composite = new Composite(parent, SWT.NULL);
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composite.setLayout(new GridLayout());
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Label folderLabel = new Label(composite, SWT.NONE);
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folderLabel.setText("Folder");
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folderDialog = new DirectoryDialog(parent.getShell());
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text_folder = new Text(composite, SWT.BORDER);
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text_folder.setEditable(false);
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text_folder.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
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Button button = new Button(composite, SWT.PUSH);
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button.setText("Browse...");
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button.addSelectionListener(new SelectionAdapter(){
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/* (non-Javadoc)
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* @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
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*/
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@Override
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public void widgetSelected(SelectionEvent e) {
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super.widgetSelected(e);
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String path = folderDialog.open();
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if(path != null){ // a folder was selected
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setDirectory(path);
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}
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}
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});
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loadSettings();
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setControl(composite);
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}
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@Override
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public void loadSettings() {
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String directory = getDialogSettingValue(DIALOG_SETTING_OUTPUT_DIRECTORY);
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if(directory != null){
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setDirectory(directory);
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}
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}
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private void setDirectory(String directory){
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text_folder.setText(directory);
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getConfigurator().setExportFolder(new File(directory));
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putDialogSettingValue(DIALOG_SETTING_OUTPUT_DIRECTORY, directory);
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setPageComplete(true);
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}
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/** {@inheritDoc} */
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@Override
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public boolean isPageComplete() {
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return getConfigurator().getExportFolder() != null;
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}
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}
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