EisDirectCollectionMappingGeneralPropertiesPage.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.mappingsplugin.ui.mapping.xml;

import java.awt.Component;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import javax.swing.BorderFactory;
import javax.swing.JComponent;
import javax.swing.JPanel;

import org.eclipse.persistence.tools.workbench.framework.context.WorkbenchContextHolder;
import org.eclipse.persistence.tools.workbench.framework.ui.view.AbstractPanel;
import org.eclipse.persistence.tools.workbench.framework.ui.view.ScrollablePropertiesPage;
import org.eclipse.persistence.tools.workbench.framework.uitools.SwingComponentFactory;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.xml.MWXmlDirectCollectionMapping;
import org.eclipse.persistence.tools.workbench.mappingsplugin.ui.mapping.MappingComponentFactory;
import org.eclipse.persistence.tools.workbench.mappingsplugin.ui.mapping.MethodAccessingPanel;
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;


final class EisDirectCollectionMappingGeneralPropertiesPage
    extends ScrollablePropertiesPage
{
    // **************** Constructors ******************************************

    EisDirectCollectionMappingGeneralPropertiesPage(PropertyValueModel xmlDirectCollectionMappingNodeHolder, WorkbenchContextHolder contextHolder) {
        super(xmlDirectCollectionMappingNodeHolder, contextHolder);
    }


    // **************** Initialization ****************************************

    protected Component buildPage() {
        JPanel panel = new JPanel(new GridBagLayout());
        panel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

        GridBagConstraints constraints = new GridBagConstraints();
        Insets offset = BorderFactory.createTitledBorder("m").getBorderInsets(panel);
        offset.left += 5; offset.right += 5;

        // xml field panel
        AbstractPanel pane = this.buildXmlFieldPanel();
        constraints.gridx      = 0;
        constraints.gridy      = 0;
        constraints.gridwidth  = 1;
        constraints.gridheight = 1;
        constraints.weightx    = 1;
        constraints.weighty    = 0;
        constraints.fill       = GridBagConstraints.HORIZONTAL;
        constraints.anchor     = GridBagConstraints.CENTER;
        constraints.insets     = new Insets(0, 0, 0, 0);
        panel.add(pane, constraints);
        this.addPaneForAlignment(pane);

        // method accessing panel
        pane = this.buildMethodAccessingPanel();
        constraints.gridx      = 0;
        constraints.gridy      = 1;
        constraints.gridwidth  = 1;
        constraints.gridheight = 1;
        constraints.weightx    = 1;
        constraints.weighty    = 0;
        constraints.fill       = GridBagConstraints.HORIZONTAL;
        constraints.anchor     = GridBagConstraints.CENTER;
        constraints.insets     = new Insets(0, 0, 0, 0);
        panel.add(pane, constraints);
        this.addPaneForAlignment(pane);

        // read only check box
        constraints.gridx      = 0;
        constraints.gridy      = 3;
        constraints.gridwidth  = 1;
        constraints.gridheight = 1;
        constraints.weightx    = 1;
        constraints.weighty    = 0;
        constraints.fill       = GridBagConstraints.NONE;
        constraints.anchor     = GridBagConstraints.LINE_START;
        constraints.insets     = new Insets(5, 5, 0, 0);
        panel.add(this.buildReadOnlyCheckBox(), constraints);

        // Collection Options Advanced button
        JPanel advancedPanel = MappingComponentFactory.buildCollectionContainerPolicyOptionsBrowser(
            getWorkbenchContextHolder(),
            getSelectionHolder(),
            "mapping.directCollection.options");
        constraints.gridx       = 0;
        constraints.gridy       = 4;
        constraints.gridwidth   = 1;
        constraints.gridheight  = 1;
        constraints.weightx     = 1;
        constraints.weighty     = 0;
        constraints.fill        = GridBagConstraints.HORIZONTAL;
        constraints.anchor      = GridBagConstraints.LINE_START;
        constraints.insets      = new Insets(5, 5, 0, 0);
        panel.add(advancedPanel, constraints);

        // comment
        JComponent commentPanel = SwingComponentFactory.buildCommentPanel(getSelectionHolder(), resourceRepository());
        constraints.gridx      = 0;
        constraints.gridy      = 5;
        constraints.gridwidth  = 1;
        constraints.gridheight = 1;
        constraints.weightx    = 1;
        constraints.weighty    = 1;
        constraints.fill       = GridBagConstraints.HORIZONTAL;
        constraints.anchor     = GridBagConstraints.PAGE_START;
        constraints.insets     = new Insets(5, offset.left, 0, offset.right);
        panel.add(commentPanel, constraints);
        this.addHelpTopicId(commentPanel, "mapping.comment");

        return panel;
    }

    private AbstractXmlFieldPanel buildXmlFieldPanel() {
        return new DirectCollectionMappingXmlFieldPanel(this.buildXmlFieldHolder(), this.getWorkbenchContextHolder());
    }

    private ValueModel buildXmlFieldHolder() {
        return new PropertyAspectAdapter(this.getSelectionHolder()) {
            protected Object getValueFromSubject() {
                return ((MWXmlDirectCollectionMapping) this.subject).getXmlField();
            }
        };
    }

    private MethodAccessingPanel buildMethodAccessingPanel() {
        return new MethodAccessingPanel(this.getSelectionHolder(), this.getWorkbenchContextHolder());
    }

    private Component buildReadOnlyCheckBox() {
        return MappingComponentFactory.buildReadOnlyCheckBox(this.getSelectionHolder(), this.getApplicationContext());
    }
}