org.geomajas.sld.editor.expert.gwt2.client.SldEditorCustomToolBarButton.java Source code

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Here is the source code for org.geomajas.sld.editor.expert.gwt2.client.SldEditorCustomToolBarButton.java

Source

/*
 * This is part of Geomajas, a GIS framework, http://www.geomajas.org/.
 *
 * Copyright 2008-2015 Geosparc nv, http://www.geosparc.com/, Belgium.
 *
 * The program is available in open source according to the Apache
 * License, Version 2.0. All contributions in this program are covered
 * by the Geomajas Contributors License Agreement. For full licensing
 * details, see LICENSE.txt in the project root.
 */
package org.geomajas.sld.editor.expert.gwt2.client;

import com.google.gwt.resources.client.ImageResource;
import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.Element;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Image;

/**
 * Custom button for the Sld Editor Toolbar.
 *
 * @author David Debuck
 *
 */
public class SldEditorCustomToolBarButton extends Button {

    private String text;

    /**
     * Constructor.
     */
    public SldEditorCustomToolBarButton() {
        super();
    }

    /**
     * Attach an ImageResource to the button.
     *
     * @param imageResource imageResource
     */
    public void setResource(ImageResource imageResource) {

        Image img = new Image(imageResource);
        DOM.insertChild(getElement(), img.getElement(), 0);

    }

    @Override
    public void setText(String text) {

        this.text = text;
        Element span = DOM.createElement("span");
        span.setInnerText(text);
        DOM.insertChild(getElement(), span, 1);

    }

    @Override
    public String getText() {

        return this.text;

    }

}