ummisco.gama.ui.navigator.NavigatorBaseLighweightDecorator.java Source code

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Here is the source code for ummisco.gama.ui.navigator.NavigatorBaseLighweightDecorator.java

Source

/*********************************************************************************************
 *
 * 'NavigatorBaseLighweightDecorator.java, in plugin ummisco.gama.ui.navigator, is part of the source code of the GAMA
 * modeling and simulation platform. (c) 2007-2016 UMI 209 UMMISCO IRD/UPMC & Partners
 *
 * Visit https://github.com/gama-platform/gama for license information and developers contact.
 * 
 *
 **********************************************************************************************/
package ummisco.gama.ui.navigator;

import org.eclipse.jface.viewers.IDecoration;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.ILightweightLabelDecorator;

import ummisco.gama.ui.navigator.contents.VirtualContent;

/**
 * Class NavigatorBaseLighweightDecorator.
 *
 * @author drogoul
 * @since 11 fvr. 2015
 *
 */
public class NavigatorBaseLighweightDecorator implements ILightweightLabelDecorator {

    private final StringBuilder sb = new StringBuilder();

    @Override
    public void decorate(final Object element, final IDecoration decoration) {
        if (element instanceof VirtualContent) {
            ((VirtualContent<?>) element).getSuffix(sb);
            if (sb.length() > 0) {
                decoration.addSuffix(" (");
                decoration.addSuffix(sb.toString());
                decoration.addSuffix(")");
                sb.setLength(0);
            }
        }
    }

    @Override
    public void addListener(final ILabelProviderListener listener) {
    }

    @Override
    public void dispose() {
    }

    @Override
    public boolean isLabelProperty(final Object element, final String property) {
        return true;
    }

    @Override
    public void removeListener(final ILabelProviderListener listener) {
    }

}