org.eclipse.e4.extensions.ModelReference.java Source code

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Here is the source code for org.eclipse.e4.extensions.ModelReference.java

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/*******************************************************************************
 * Copyright (c) 2009 IBM Corporation and others.
 * 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
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 ******************************************************************************/

package org.eclipse.e4.extensions;

import org.eclipse.e4.ui.model.application.MPart;

import java.net.MalformedURLException;
import java.net.URL;
import org.eclipse.e4.workbench.ui.internal.Activator;
import org.eclipse.e4.workbench.ui.internal.Policy;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.util.IPropertyChangeListener;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.IPropertyListener;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchPartReference;
import org.eclipse.ui.internal.WorkbenchPage;

/**
 * 
 */
public class ModelReference implements IWorkbenchPartReference {

    private MPart modelPart;
    private WorkbenchPage page;
    private Image titleImage;

    public ModelReference(MPart model, WorkbenchPage page) {
        modelPart = model;
        this.page = page;
    }

    /*
     * (non-Javadoc)
     * 
     * @see
     * org.eclipse.ui.IWorkbenchPartReference#addPartPropertyListener(org.eclipse
     * .jface.util.IPropertyChangeListener)
     */
    public void addPartPropertyListener(IPropertyChangeListener listener) {
        // TODO Auto-generated method stub

    }

    /*
     * (non-Javadoc)
     * 
     * @see
     * org.eclipse.ui.IWorkbenchPartReference#addPropertyListener(org.eclipse
     * .ui.IPropertyListener)
     */
    public void addPropertyListener(IPropertyListener listener) {
        // TODO Auto-generated method stub

    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getContentDescription()
     */
    public String getContentDescription() {
        // TODO Auto-generated method stub
        return null;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getId()
     */
    public String getId() {
        return modelPart.getId();
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getPage()
     */
    public IWorkbenchPage getPage() {
        return page;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getPart(boolean)
     */
    public IWorkbenchPart getPart(boolean restore) {
        Object object = modelPart.getObject();
        if (object instanceof IWorkbenchPart)
            return (IWorkbenchPart) object;
        return null;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getPartName()
     */
    public String getPartName() {
        return modelPart.getName();
    }

    /*
     * (non-Javadoc)
     * 
     * @see
     * org.eclipse.ui.IWorkbenchPartReference#getPartProperty(java.lang.String)
     */
    public String getPartProperty(String key) {
        // TODO Auto-generated method stub
        return null;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getTitle()
     */
    public String getTitle() {
        return modelPart.getName();
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getTitleImage()
     */
    public Image getTitleImage() {
        if (titleImage != null) {
            return titleImage;
        }
        if (modelPart.getIconURI() != null) {
            try {
                titleImage = JFaceResources.getResources()
                        .createImage(ImageDescriptor.createFromURL(new URL(modelPart.getIconURI())));
                return titleImage;
            } catch (MalformedURLException e) {
                Activator.trace(Policy.DEBUG_WORKBENCH, "Failed to get image", //$NON-NLS-1$
                        e);
            }
        }
        return null;
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#getTitleToolTip()
     */
    public String getTitleToolTip() {
        return modelPart.getName();
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ui.IWorkbenchPartReference#isDirty()
     */
    public boolean isDirty() {
        // TODO Auto-generated method stub
        return false;
    }

    /*
     * (non-Javadoc)
     * 
     * @see
     * org.eclipse.ui.IWorkbenchPartReference#removePartPropertyListener(org
     * .eclipse.jface.util.IPropertyChangeListener)
     */
    public void removePartPropertyListener(IPropertyChangeListener listener) {
        // TODO Auto-generated method stub

    }

    /*
     * (non-Javadoc)
     * 
     * @see
     * org.eclipse.ui.IWorkbenchPartReference#removePropertyListener(org.eclipse
     * .ui.IPropertyListener)
     */
    public void removePropertyListener(IPropertyListener listener) {
        // TODO Auto-generated method stub

    }

    public MPart getModel() {
        return modelPart;
    }
}