SessionProjectPane.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.scplugin.ui.session.basic;

// JDK
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JTextField;
import javax.swing.text.Document;

import org.eclipse.persistence.tools.workbench.framework.context.WorkbenchContextHolder;
import org.eclipse.persistence.tools.workbench.scplugin.model.adapter.DatabaseSessionAdapter;
import org.eclipse.persistence.tools.workbench.uitools.app.PropertyAspectAdapter;
import org.eclipse.persistence.tools.workbench.uitools.app.PropertyValueModel;
import org.eclipse.persistence.tools.workbench.uitools.app.ValueModel;
import org.eclipse.persistence.tools.workbench.utility.AbstractModel;

// Mapping Workbench

/**
 * @version 10.1.3
 * @author Pascal Filion
 */
final class SessionProjectPane extends AbstractSessionProjectlPane
{
    /**
     * Creates a new <code>SessionProjectPane</code>.
     *
     * @param subjectHolder The holder of {@link DatabaseSessionAdapter}
     * @param context The context to be used by this pane
     */
    SessionProjectPane(ValueModel subjectHolder,
                             WorkbenchContextHolder contextHolder)
    {
        super(subjectHolder, contextHolder);
    }

    /**
     * Creates a new <code>ActionListener</code> that edits the primary project.
     *
     * @return A new <code>ActionListener</code>
     */
    private ActionListener buildEditAction()
    {
        return new ActionListener()
        {
            public void actionPerformed(ActionEvent e)
            {
                edit();
            }
        };
    }

    /**
     * Creates a new <code>JButton</code> that edits the primary project.
     *
     * @return A new <code>JButton</code>
     */
    protected JButton buildEditButton()
    {
        JButton button = buildButton("SESSION_PROJECT_EDIT_BUTTON");
        button.addActionListener(buildEditAction());
        return button;
    }

    /**
     * Creates the <code>PropertyValueModel</code> responsible to handle the
     * Primary Project (Class) property.
     *
     * @return A new <code>PropertyValueModel</code>
     */
    protected PropertyValueModel buildPrimaryProjectNameHolder()
    {
        return new PropertyAspectAdapter(getSubjectHolder(), DatabaseSessionAdapter.PRIMARY_PROJECT_PROPERTY)
        {
            protected Object getValueFromSubject()
            {
                DatabaseSessionAdapter session = (DatabaseSessionAdapter) subject;
                return session.getPrimaryProjectName();
            }
        };
    }

    /**
     * Creates a new <code>JTextField</code> that uses the given <code>Document</code>.
     *
     * @param document The <code>Document</code> to be used by the newly created
     * text field
     * @return A new non-editable <code>JTextField</code>
     */
    protected JTextField buildPrimaryProjectTextField(Document document)
    {
        JTextField textField = super.buildPrimaryProjectTextField(document);
        textField.setEditable(false);
        return textField;
    }

    /**
     * Edits the primary project.
     */
    private void edit()
    {
        DatabaseSessionAdapter session = (DatabaseSessionAdapter) subject();
        ProjectType projectType = new ProjectType(session);

        ProjectTypeEditDialog dialog = new ProjectTypeEditDialog
        (
            getWorkbenchContext(),
            resourceRepository().getString("PROJECT_TYPE_EDIT_DIALOG_TITLE_EDIT"),
            session,
            projectType,
            "dialog.session.projectType"
        );

        dialog.setVisible(true);
    }

    /**
     * This <code>ProjectType</code> applies the information from
     * <code>ProjectTypeEditDialog</code> to the <code>DatabaseSessionAdapter</code>.
     */
    private static class ProjectType extends AbstractModel
                                                implements ProjectTypeEditDialog.ProjectTypeUpdater
    {
        private DatabaseSessionAdapter databaseSession;
        private String projectName;
        private boolean projectTypeXml;

        public static final String PROJECT_CLASS_PROPERTY = "ProjectClass";
        public static final String PROJECT_TYPE_XML_PROPERTY = "projectTypeXml";
        public static final String PROJECT_XML_PROPERTY = "ProjectXml";

        public ProjectType(DatabaseSessionAdapter databaseSession)
        {
            super();
            initialize(databaseSession);
        }

        public void apply(boolean projectTypeXml, String projectName)
        {
            if (projectTypeXml)
            {
               this.databaseSession.addPrimaryProjectXmlNamed(projectName);
            }
            else
            {
                this.databaseSession.addPrimaryProjectClassNamed(projectName);
            }
        }

        public String getProjectName()
        {
            return this.projectName;
        }

        private void initialize(DatabaseSessionAdapter databaseSession)
        {
            this.databaseSession = databaseSession;
            this.projectTypeXml = databaseSession.isPrimaryProjectXml();
            this.projectName = databaseSession.getPrimaryProjectName();
        }

        public boolean isProjectXml()
        {
            return this.projectTypeXml;
        }
    }
}