es.axios.udig.spatialoperations.tutorial.ui.centroid.CentroidUIFactory.java Source code

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Here is the source code for es.axios.udig.spatialoperations.tutorial.ui.centroid.CentroidUIFactory.java

Source

/*
 * uDig Spatial Operations - Tutorial - http://www.axios.es (C) 2009,
 * Axios Engineering S.L. This product is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the Free Software
 * Foundation; version 2.1 of the License. This product is distributed as part of tutorial, but 
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
 */
package es.axios.udig.spatialoperations.tutorial.ui.centroid;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.graphics.Image;

import es.axios.udig.spatialoperations.ui.parameters.IImageOperation;
import es.axios.udig.spatialoperations.ui.parameters.ISOAggregatedPresenter;
import es.axios.udig.spatialoperations.ui.parameters.ISOParametersPresenterFactory;

/**
 * 
 * This factory provides the centroid components (or products) to the spatial operation framework.
 *
 * @author Mauricio Pazos (www.axios.es)
 *
 */
public final class CentroidUIFactory implements ISOParametersPresenterFactory {

    /**
     * Provides the composite for the centroid parameters presentation
     */
    public ISOAggregatedPresenter createDataComposite(ScrolledComposite dataParent, int style) {

        return new SOCentroidComposite(dataParent, style);
    }

    /**
     * Provides the composite for the centroid demo image presentation
     */
    public IImageOperation createDemoImages() {

        return new CentroidImages();
    }

    /**
     * Provides the the centroid icon
     */
    public Image createIcon() {

        final String file = "images/Centroid.gif"; //$NON-NLS-1$

        ImageDescriptor descriptor = ImageDescriptor.createFromFile(SOCentroidComposite.class, file);

        Image image = descriptor.createImage();

        return image;
    }

}