gov.redhawk.prf.internal.ui.editor.PropertiesOutlinePage.java Source code

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Here is the source code for gov.redhawk.prf.internal.ui.editor.PropertiesOutlinePage.java

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/**
 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 * 
 * This file is part of REDHAWK IDE.
 * 
 * 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.
 *
 */
package gov.redhawk.prf.internal.ui.editor;

import gov.redhawk.prf.ui.editor.page.PropertiesFormPage;
import gov.redhawk.prf.ui.provider.PropertiesEditorPrfItemProviderAdapterFactory;
import gov.redhawk.ui.editor.FormOutlinePage;
import gov.redhawk.ui.editor.SCAFormEditor;
import mil.jpeojtrs.sca.prf.Properties;
import mil.jpeojtrs.sca.prf.Simple;
import mil.jpeojtrs.sca.prf.SimpleSequence;
import mil.jpeojtrs.sca.prf.Struct;
import mil.jpeojtrs.sca.prf.StructSequence;

import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.ecore.provider.EcoreItemProviderAdapterFactory;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
import org.eclipse.jface.viewers.DecoratingLabelProvider;
import org.eclipse.ui.PlatformUI;

/**
 * The Class PropertiesOutlinePage.
 */
public class PropertiesOutlinePage extends FormOutlinePage {

    /**
     * @since 2.0
     */
    public class PropertiesOutlinePageAdapterFactoryLabelProvider extends AdapterFactoryLabelProvider {

        public PropertiesOutlinePageAdapterFactoryLabelProvider(final AdapterFactory adapterFactory) {
            super(adapterFactory);
        }

        @Override
        public String getText(final Object object) {
            if (object instanceof Properties) {
                return "Properties";
            }
            return super.getText(object);
        }

    }

    /**
     * The Constructor.
     * 
     * @param editor the editor
     */
    public PropertiesOutlinePage(final SCAFormEditor editor) {
        super(editor);
        super.setLabelProvider(new DecoratingLabelProvider(
                new PropertiesOutlinePageAdapterFactoryLabelProvider(getAdapterFactory()),
                PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator()));
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected void addItemProviders(final ComposedAdapterFactory adapterFactory) {
        adapterFactory.addAdapterFactory(new PropertiesEditorPrfItemProviderAdapterFactory());
        adapterFactory.addAdapterFactory(new EcoreItemProviderAdapterFactory());
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected boolean getChildren(final Object parent) {
        boolean retVal = false;
        if (parent instanceof Properties || parent instanceof Struct || parent instanceof StructSequence) {
            retVal = true;
        }
        return retVal;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected String getParentPageId(final Object item) {
        String pageId = null;
        if (item instanceof Simple || item instanceof SimpleSequence || item instanceof Struct
                || item instanceof StructSequence) {
            pageId = PropertiesFormPage.PAGE_ID;
        }
        if (pageId != null) {
            return pageId;
        }
        return super.getParentPageId(item);
    }

}