/**
*
* geo-platform
* Rich webgis framework
* http://geo-platform.org
* ====================================================================
*
* Copyright (C) 2008-2017 geoSDI Group (CNR IMAA - Potenza - ITALY).
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version. This program is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License
* for more details. You should have received a copy of the GNU General
* Public License along with this program. If not, see http://www.gnu.org/licenses/
*
* ====================================================================
*
* Linking this library statically or dynamically with other modules is
* making a combined work based on this library. Thus, the terms and
* conditions of the GNU General Public License cover the whole combination.
*
* As a special exception, the copyright holders of this library give you permission
* to link this library with independent modules to produce an executable, regardless
* of the license terms of these independent modules, and to copy and distribute
* the resulting executable under terms of your choice, provided that you also meet,
* for each linked independent module, the terms and conditions of the license of
* that module. An independent module is a module which is not derived from or
* based on this library. If you modify this library, you may extend this exception
* to your version of the library, but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version.
*/
package org.geosdi.geoplatform.gui.client.action.editor;
import com.extjs.gxt.ui.client.event.ButtonEvent;
import com.extjs.gxt.ui.client.widget.button.ToggleButton;
import com.google.gwt.user.client.ui.AbstractImagePrototype;
import org.geosdi.geoplatform.gui.action.toggle.editor.EditorMapToggleAction;
import org.geosdi.geoplatform.gui.client.Resources;
import org.geosdi.geoplatform.gui.client.i18n.MapModuleConstants;
import org.geosdi.geoplatform.gui.client.widget.map.MapLayoutWidget;
import org.geosdi.geoplatform.gui.impl.map.GeoPlatformMap;
import org.gwtopenmaps.openlayers.client.control.Control;
/**
* @author Giuseppe La Scaleia - CNR IMAA geoSDI Group
* @email giuseppe.lascaleia@geosdi.org
*
*/
public class DrawLineAction extends EditorMapToggleAction {
/**
* @param theMapWidget
*
*/
public DrawLineAction(GeoPlatformMap theMapWidget) {
super(theMapWidget, AbstractImagePrototype.create(Resources.ICONS.drawLineFeature()),
MapModuleConstants.INSTANCE.DrawLineAction_tooltipText());
}
/**
* (non-Javadoc)
*
* @see
* com.extjs.gxt.ui.client.event.SelectionListener#componentSelected(com.extjs.gxt.ui.client.event.ComponentEvent)
*/
@Override
public void componentSelected(ButtonEvent ce) {
ToggleButton button = (ToggleButton) ce.getSource();
super.changeButtonState();
if (button.isPressed()) {
editorOberver.setButtonPressed(button);
this.mapWidget.activateDrawLineFeature();
} else {
this.mapWidget.deactivateDrawLineFeature();
}
}
/**
* (non-Javadoc)
*
* @see org.geosdi.geoplatform.gui.action.ToolbarMapAction#getMapControl()
*/
@Override
public Control getMapControl() {
return ((MapLayoutWidget) mapWidget).getDrawLineFeature();
}
/**
* (non-Javadoc)
*
* @see org.geosdi.geoplatform.gui.action.ToolbarMapAction#disableControl()
*/
@Override
public void disableControl() {
getMapControl().disable();
}
}