org.gwtopenmaps.openlayers.client.control.ScaleLine Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of gwt-openlayers-client Show documentation

The newest version!

/**
 *
 *   Copyright 2015 sourceforge.
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */
package org.gwtopenmaps.openlayers.client.control;

import org.gwtopenmaps.openlayers.client.util.JSObject;


/**
 * Displays a line indicator representing the map scale for the
 * state of the map.
 *
 * By default the scale is shown in kilometers/meters and in miles/feet.
 * Miles are English miles? (not sea miles; are those nmi)
 *
 * TODO: Find out if nmi are nautical miles, changing mi to nmi seemed to have
 *  little effect.
 *
 *
 * @author Edwin Commandeur - Atlis EJS
 *
 */
public class ScaleLine extends Control
{

    protected ScaleLine(JSObject element)
    {
        super(element);
    }

    public ScaleLine()
    {
        this(ScaleLineImpl.create());
    }

    public ScaleLine(ScaleLineOptions options)
    {
        this(ScaleLineImpl.create(options.getJSObject()));
    }
}