SelectDatasetCredentialsPage.java

/* AWE - Amanzi Wireless Explorer
 * http://awe.amanzi.org
 * (C) 2008-2009, AmanziTel AB
 *
 * This library is provided under the terms of the Eclipse Public License
 * as described at http://www.eclipse.org/legal/epl-v10.html. Any use,
 * reproduction or distribution of the library constitutes recipient's
 * acceptance of this agreement.
 *
 * This library is distributed WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */

package org.amanzi.neo.geoptima.loader.ui.page.impl;

import org.amanzi.awe.ui.view.widgets.AWEWidgetFactory;
import org.amanzi.awe.ui.view.widgets.CheckBoxWidget;
import org.amanzi.awe.ui.view.widgets.CheckBoxWidget.ICheckBoxSelected;
import org.amanzi.neo.geoptima.loader.ui.internal.Messages;
import org.amanzi.neo.loader.ui.page.widgets.impl.SelectDriveNameWidget;
import org.amanzi.neo.loader.ui.page.widgets.impl.SelectDriveNameWidget.ISelectDriveListener;
import org.amanzi.neo.loader.ui.page.widgets.impl.WizardFactory;
import org.apache.commons.lang3.StringUtils;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.swt.widgets.Composite;

/**
 * TODO Purpose of
 * <p>
 * </p>
 * 
 * @author Vladislav_Kondratenko
 * @since 1.0.0
 */
public class SelectDatasetCredentialsPage extends AbstractConfigurationPage implements ISelectDriveListener, ICheckBoxSelected {
    private SelectDriveNameWidget driveNameCombo;

    /**
     * @param pageName
     */
    public SelectDatasetCredentialsPage() {
        super(Messages.selectDataUploadingFilters_PageName);
        setTitle(Messages.selectDataUploadingFilters_PageName);
        setPageComplete(false);
    }

    @Override
    public IWizardPage getNextPage() {
        return null;
    }

    @Override
    public IWizardPage getPreviousPage() {
        return getWizard().getPages()[0].getNextPage();
    }

    @Override
    public void createControl(final Composite parent) {
        super.createControl(parent);
        driveNameCombo = WizardFactory.getInstance().addDatasetNameSelectorForDrive(getMainComposite(), this);
        AWEWidgetFactory.getFactory().addCheckBoxWidget(this, Messages.removeData_afterloading_label, getMainComposite());
    }

    /**
     *
     */
    private boolean update() {
        if (getConfiguration() == null || StringUtils.isEmpty(getConfiguration().getDatasetName())) {
            setErrorMessage(Messages.enterDatasetName_message);
            setPageComplete(false);
            return false;
        }
        setErrorMessage(null);
        setPageComplete(true);
        return true;
    }

    @Override
    public void onDriveChanged() {
        if (driveNameCombo != null) {
            getConfiguration().setDatasetName(driveNameCombo.getText());
            update();
        }
    }

    @Override
    public void dispose() {
        driveNameCombo.finishUp();
        super.dispose();
    }

    @Override
    public void onCheckBoxSelected(final CheckBoxWidget source) {
        getConfiguration().setRemoveData(source.isChecked());

    }
}