plugins/org.eclipse.emf.cdo.ui/src/org/eclipse/emf/cdo/internal/ui/dialogs/ExportResourceDialog.java

/*
 * Copyright (c) 2008, 2009, 2011, 2012 Eike Stepper (Berlin, Germany) and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    Eike Stepper - initial API and implementation
 *    Victor Roldan Betancort - bug 244801
 */
package org.eclipse.emf.cdo.internal.ui.dialogs;

import org.eclipse.emf.cdo.internal.ui.messages.Messages;

import org.eclipse.emf.common.ui.dialogs.ResourceDialog;

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

/**
 * @author Eike Stepper
 */
public class ExportResourceDialog extends ResourceDialog
{
  private String targetPath = "/"; //$NON-NLS-1$

  private Text targetText;

  public ExportResourceDialog(Shell parent, String title, int style)
  {
    super(parent, title, style);
  }

  public String getTargetPath()
  {
    return targetPath;
  }

  public void setTargetPath(String targetPath)
  {
    this.targetPath = targetPath;
  }

  @Override
  protected Control createDialogArea(Composite parent)
  {
    Composite composite = (Composite)super.createDialogArea(parent);

    Label separatorLabel1 = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
    {
      FormData data = new FormData();
      data.top = new FormAttachment(uriField, (int)(1.5 * CONTROL_OFFSET));
      data.left = new FormAttachment(0, -CONTROL_OFFSET);
      data.right = new FormAttachment(100, CONTROL_OFFSET);
      separatorLabel1.setLayoutData(data);
    }

    Label label = new Label(composite, SWT.NONE);
    label.setText(Messages.getString("ExportResourceDialog.1")); //$NON-NLS-1$
    {
      FormData data = new FormData();
      data.top = new FormAttachment(separatorLabel1, CONTROL_OFFSET);
      data.left = new FormAttachment(0, CONTROL_OFFSET);
      data.right = new FormAttachment(100, -CONTROL_OFFSET);
      label.setLayoutData(data);
    }

    targetText = new Text(composite, SWT.BORDER);
    {
      FormData data = new FormData();
      data.top = new FormAttachment(label, CONTROL_OFFSET);
      data.left = new FormAttachment(0, CONTROL_OFFSET);
      data.right = new FormAttachment(100, -CONTROL_OFFSET);
      targetText.setLayoutData(data);
      targetText.setText(targetPath);
      targetText.addModifyListener(new ModifyListener()
      {
        public void modifyText(ModifyEvent e)
        {
          targetPath = targetText.getText();
        }
      });
    }

    Label separatorLabel2 = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
    {
      FormData data = new FormData();
      data.top = new FormAttachment(targetText, (int)(1.5 * CONTROL_OFFSET));
      data.left = new FormAttachment(0, -CONTROL_OFFSET);
      data.right = new FormAttachment(100, CONTROL_OFFSET);
      separatorLabel2.setLayoutData(data);
    }

    return composite;
  }
}