org.eclipse.egit.ui.internal.synchronize.mapping.GitModelWorkbenchAdapter.java Source code

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Here is the source code for org.eclipse.egit.ui.internal.synchronize.mapping.GitModelWorkbenchAdapter.java

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/*******************************************************************************
 * Copyright (C) 2010, Dariusz Luksza <dariusz@luksza.org>
 *
 * 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 org.eclipse.egit.ui.internal.synchronize.mapping;

import org.eclipse.egit.ui.internal.synchronize.model.GitModelObject;
import org.eclipse.egit.ui.internal.synchronize.model.GitModelRoot;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.model.IWorkbenchAdapter;

/**
 * Adapts Git ChangeSet model into workbench
 */
public class GitModelWorkbenchAdapter implements IWorkbenchAdapter {

    private GitChangeSetLabelProvider gitLabelProvider;

    public Object[] getChildren(Object o) {
        if (o instanceof GitModelObject)
            return ((GitModelObject) o).getChildren();

        if (o instanceof GitModelRoot)
            return ((GitModelRoot) o).getChildren();

        return null;
    }

    public ImageDescriptor getImageDescriptor(Object object) {
        if (gitLabelProvider == null)
            gitLabelProvider = new GitChangeSetLabelProvider();

        Image image = gitLabelProvider.getImage(object);

        return ImageDescriptor.createFromImage(image);
    }

    public String getLabel(Object o) {
        if (o instanceof GitModelObject)
            return ((GitModelObject) o).getName();

        return null;
    }

    public Object getParent(Object o) {
        if (o instanceof GitModelObject)
            return ((GitModelObject) o).getParent();

        return null;
    }

}