package com.google.gwt.maps.client.overlays;
/*
* #%L
* GWT Maps API V3 - Core API
* %%
* Copyright (C) 2011 - 2012 GWT Maps API V3
* %%
* 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.
* #L%
*/
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.event.shared.HandlerRegistration;
import com.google.gwt.maps.client.MapImpl;
import com.google.gwt.maps.client.MapWidget;
import com.google.gwt.maps.client.base.LatLng;
import com.google.gwt.maps.client.base.LatLngBounds;
import com.google.gwt.maps.client.events.MapEventType;
import com.google.gwt.maps.client.events.MapHandlerRegistration;
import com.google.gwt.maps.client.events.center.CenterChangeEventFormatter;
import com.google.gwt.maps.client.events.center.CenterChangeMapHandler;
import com.google.gwt.maps.client.events.click.ClickEventFormatter;
import com.google.gwt.maps.client.events.click.ClickMapHandler;
import com.google.gwt.maps.client.events.dblclick.DblClickEventFormatter;
import com.google.gwt.maps.client.events.dblclick.DblClickMapHandler;
import com.google.gwt.maps.client.events.mousedown.MouseDownEventFormatter;
import com.google.gwt.maps.client.events.mousedown.MouseDownMapHandler;
import com.google.gwt.maps.client.events.mousemove.MouseMoveEventFormatter;
import com.google.gwt.maps.client.events.mousemove.MouseMoveMapHandler;
import com.google.gwt.maps.client.events.mouseout.MouseOutEventFormatter;
import com.google.gwt.maps.client.events.mouseout.MouseOutMapHandler;
import com.google.gwt.maps.client.events.mouseover.MouseOverEventFormatter;
import com.google.gwt.maps.client.events.mouseover.MouseOverMapHandler;
import com.google.gwt.maps.client.events.mouseup.MouseUpEventFormatter;
import com.google.gwt.maps.client.events.mouseup.MouseUpMapHandler;
import com.google.gwt.maps.client.events.radius.RadiusChangeEventFormatter;
import com.google.gwt.maps.client.events.radius.RadiusChangeMapHandler;
import com.google.gwt.maps.client.events.rightclick.RightClickEventFormatter;
import com.google.gwt.maps.client.events.rightclick.RightClickMapHandler;
import com.google.gwt.maps.client.mvc.MVCObject;
/**
* A circle overlay. This class extends MVCObject. <br>
* <br>
* See <a href= "https://developers.google.com/maps/documentation/javascript/reference#Circle" >Circle API Doc</a>
*/
public class Circle extends MVCObject<Circle> {
/**
* use newInstance();
*/
protected Circle() {
}
/**
* Create a circle using the passed CircleOptions, which specify the bounds and style.
*
* @param options
*/
public final static Circle newInstance(CircleOptions options) {
return createJso(options).cast();
}
private final static native JavaScriptObject createJso(CircleOptions options) /*-{
return new $wnd.google.maps.Circle(options);
}-*/;
/**
* Returns the bounds of this circle.
*/
public final native LatLngBounds getBounds() /*-{
return this.getBounds();
}-*/;
/**
* set center.
*
* @param latlng
*/
public final native void setCenter(LatLng latlng) /*-{
this.setCenter(latlng);
}-*/;
/**
* Returns the center of this circle.
*/
public final native LatLng getCenter() /*-{
return this.getCenter();
}-*/;
/**
* Returns whether this circle can be edited by the user.
*/
public final native boolean getEditable() /*-{
return this.getEditable();
}-*/;
/**
* Renders the circle on the specified map. If map is set to null, the circle will be removed.
*
* @param mapWidget
*/
public final void setMap(MapWidget mapWidget) {
if (mapWidget == null) {
setMapImpl(null);
} else {
setMapImpl(mapWidget.getJso());
}
}
private final native void setMapImpl(MapImpl map) /*-{
this.setMap(map);
}-*/;
/**
* Returns the map on which this circle is displayed.
*/
public final MapWidget getMap() {
return MapWidget.newInstance(getMapImpl());
}
private final native MapImpl getMapImpl() /*-{
return this.getMap();
}-*/;
/**
* If set to true, the user can edit this circle by dragging the control points shown at the corners and on each edge.
*
* @param editable
*/
public final native void setEditable(boolean editable) /*-{
this.setEditable(editable);
}-*/;
/**
* sets the Circle options
*
* @param options
*/
public final native void setOptions(CircleOptions options) /*-{
this.options = options;
}-*/;
/**
* Sets the radius of this circle (in meters).
*
* @param radius
*/
public final native void setRadius(double radius) /*-{
this.setRadius(radius);
}-*/;
/**
* Returns the radius of this circle (in meters).
*/
public final native double getRadius() /*-{
return this.getRadius();
}-*/;
/**
* add center change handler
*
* @param handler
*/
public final HandlerRegistration addCenterChangeHandler(CenterChangeMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.CENTER_CHANGED, handler,
new CenterChangeEventFormatter());
}
/**
* This event is fired when the DOM click event is fired on the Circle.
*
* @param handler
*/
public final HandlerRegistration addClickHandler(ClickMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.CLICK, handler, new ClickEventFormatter());
}
/**
* This event is fired when the DOM dblclick event is fired on the Circle.
*
* @param handler
*/
public final HandlerRegistration addDblClickHandler(DblClickMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.DBLCLICK, handler, new DblClickEventFormatter());
}
/**
* This event is fired when the DOM mousedown event is fired on the Circle.
*
* @param handler
*/
public final HandlerRegistration addMouseDownHandler(MouseDownMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.MOUSEDOWN, handler, new MouseDownEventFormatter());
}
/**
* This event is fired when the DOM mousemove event is fired on the Circle.
*
* @param handler
*/
public final HandlerRegistration addMouseMoveHandler(MouseMoveMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.MOUSEMOVE, handler, new MouseMoveEventFormatter());
}
/**
* This event is fired on Circle mouseout.
*
* @param handler
*/
public final HandlerRegistration addMouseOutMoveHandler(MouseOutMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.MOUSEOUT, handler, new MouseOutEventFormatter());
}
/**
* This event is fired on Circle mouseover.
*
* @param handler
*/
public final HandlerRegistration addMouseOverHandler(MouseOverMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.MOUSEOVER, handler, new MouseOverEventFormatter());
}
/**
* This event is fired when the DOM mouseup event is fired on the Circle.
*
* @param handler
*/
public final HandlerRegistration addMouseUpHandler(MouseUpMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.MOUSEUP, handler, new MouseUpEventFormatter());
}
/**
* This event is fired when the circle's radius is changed.
*
* @param handler
*/
public final HandlerRegistration addRadiusChangeHandler(RadiusChangeMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.RADIUS_CHANGED, handler,
new RadiusChangeEventFormatter());
}
/**
* This event is fired when the Circle is right-clicked on.
*
* @param handler
*/
public final HandlerRegistration addRightClickHandler(RightClickMapHandler handler) {
return MapHandlerRegistration.addHandler(this, MapEventType.RIGHTCLICK, handler, new RightClickEventFormatter());
}
}