org.kalypso.model.wspm.pdb.ui.internal.wspm.UpdatePdbCrossSectionsOptionPage.java Source code

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Here is the source code for org.kalypso.model.wspm.pdb.ui.internal.wspm.UpdatePdbCrossSectionsOptionPage.java

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/*----------------    FILE HEADER KALYPSO ------------------------------------------
 *
 *  This file is part of kalypso.
 *  Copyright (C) 2004 by:
 *
 *  Technical University Hamburg-Harburg (TUHH)
 *  Institute of River and coastal engineering
 *  Denickestrae 22
 *  21073 Hamburg, Germany
 *  http://www.tuhh.de/wb
 *
 *  and
 *
 *  Bjoernsen Consulting Engineers (BCE)
 *  Maria Trost 3
 *  56070 Koblenz, Germany
 *  http://www.bjoernsen.de
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  Contact:
 *
 *  E-Mail:
 *  belger@bjoernsen.de
 *  schlienger@bjoernsen.de
 *  v.doemming@tuhh.de
 *
 *  ---------------------------------------------------------------------------*/
package org.kalypso.model.wspm.pdb.ui.internal.wspm;

import org.eclipse.core.databinding.beans.BeansObservables;
import org.eclipse.core.databinding.observable.value.IObservableValue;
import org.eclipse.jface.databinding.swt.ISWTObservableValue;
import org.eclipse.jface.databinding.swt.SWTObservables;
import org.eclipse.jface.layout.GridLayoutFactory;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.kalypso.commons.databinding.IDataBinding;
import org.kalypso.commons.databinding.jface.wizard.DatabindingWizardPage;
import org.kalypso.model.wspm.pdb.ui.internal.i18n.Messages;

/**
 * @author Gernot Belger
 */
public class UpdatePdbCrossSectionsOptionPage extends WizardPage {
    private IDataBinding m_binding;

    private final UpdatePdbCrossSectionsData m_data;

    protected UpdatePdbCrossSectionsOptionPage(final String pageName, final UpdatePdbCrossSectionsData data) {
        super(pageName);

        setTitle(Messages.getString("UpdatePdbCrossSectionsOptionPage_0")); //$NON-NLS-1$
        setDescription(Messages.getString("UpdatePdbCrossSectionsOptionPage_1")); //$NON-NLS-1$

        m_data = data;
    }

    @Override
    public void createControl(final Composite parent) {
        final Composite panel = new Composite(parent, SWT.NONE);
        setControl(panel);

        m_binding = new DatabindingWizardPage(this, null);

        GridLayoutFactory.swtDefaults().applyTo(panel);

        createCommentOption(panel);
    }

    private void createCommentOption(final Composite parent) {
        final Button checkbox = new Button(parent, SWT.CHECK);
        checkbox.setText(Messages.getString("UpdatePdbCrossSectionsOptionPage_2")); //$NON-NLS-1$
        checkbox.setToolTipText(Messages.getString("UpdatePdbCrossSectionsOptionPage_3")); //$NON-NLS-1$
        checkbox.setEnabled(false);

        final ISWTObservableValue target = SWTObservables.observeSelection(checkbox);
        final IObservableValue model = BeansObservables.observeValue(m_data,
                UpdatePdbCrossSectionsData.PROPERTY_UPDATE_COMMENTS);

        m_binding.bindValue(target, model);
    }
}