public Layer[] getLayers() {
JSObject jsObjects = MapImpl.getLayers(getJSObject());
JObjectArray jObjectArray = JObjectArray.narrowToJObjectArray(jsObjects);
Layer[] layers = new Layer[jObjectArray.length()];
for (int i = 0; i < jObjectArray.length(); i++) {
layers[i] = Layer.narrowToLayer(jObjectArray.get(i));
}
return layers;
}
public void addLayers(Layer[] layers) {
JSObject[] jsObjects = new JSObject[layers.length];
for (int i = 0; i < layers.length; i++) {
jsObjects[i] = layers[i].getJSObject();
}
JObjectArray array = new JObjectArray(jsObjects);
MapImpl.addLayers(getJSObject(), array.getJSObject());
}
public void setCenter(LonLat lonlat) {
MapImpl.setCenter(getJSObject(), lonlat.getJSObject());
}
/**
* Set the min and max zoomlevel of the map. This blocks zooming further out or in than the given
* levels.
*
* @param minZoomLevel The minlevel to zoom
* @param maxZoomLevel The maxlevel to zoom
*/
public void setMinMaxZoomLevel(int minZoomLevel, int maxZoomLevel) {
MapImpl.setMinMaxZoomLevel(getJSObject(), minZoomLevel, maxZoomLevel);
}
/** zoom in with one step. */
public void zoomIn() {
MapImpl.zoomIn(getJSObject());
}
public void disableBrowserContextMenu(BrowserMenuListener listener) {
MapImpl.disableBrowserContextMenu(getJSObject(), listener);
}
Map(Element e) {
super(MapImpl.create(e));
}
/**
* This function should be called by any external code which dynamically changes the size of the
* map div. It can also be called when experiencing the problem of the single small tile in the
* upper left corner (doesn't work in all situations thought)
*/
public void updateSize() {
MapImpl.updateSize(getJSObject());
}
public void zoomTo(int zoomLevel) {
MapImpl.zoomTo(getJSObject(), zoomLevel);
}
public void raiseLayer(Layer layer, int delta) {
MapImpl.raiseLayer(getJSObject(), layer.getJSObject(), delta);
}
public double getScale() {
return MapImpl.getScale(getJSObject());
}
public Bounds getMaxExtent() {
return new Bounds(MapImpl.getMaxExtent(getJSObject()));
}
/**
* See also {@link MapUnits}.
*
* @return String - the units used by the projection
*/
public String getUnits() {
return MapImpl.getUnits(getJSObject());
}
public String getProjection() {
return MapImpl.getProjection(getJSObject());
}
/**
* Method: getLonLatFromLayerPx
*
* <p>Parameters:
*
* @param px - {<OpenLayers.Pixel>}
* @return {<OpenLayers.LonLat>}
*/
public LonLat getLonLatFromLayerPx(Pixel px) {
return new LonLat(MapImpl.getLonLatFromLayerPx(getJSObject(), px.getJSObject()));
}
public double getZoomForResolution(double resolution, boolean closest) {
return MapImpl.getZoomForResolution(getJSObject(), resolution, closest);
}
public void setBaseLayer(Layer newBaseLayer) {
MapImpl.setBaseLayer(getJSObject(), newBaseLayer.getJSObject());
}
public void zoomToScale(float scale, boolean closest) {
MapImpl.zoomToScale(getJSObject(), scale, closest);
}
public void destroy() {
MapImpl.destroy(getJSObject());
}
public void zoomToMaxExtent() {
MapImpl.zoomToMaxExtent(getJSObject());
}
Map(Element e, MapOptions options) {
super(MapImpl.create(e, options.getJSObject()));
}
public void setOptions(MapOptions mapOptions) {
MapImpl.setOptions(getJSObject(), mapOptions.getJSObject());
}
/**
* returns the DOM node of the viewport.
*
* @return
*/
public Element getViewport() {
return MapImpl.getViewport(getJSObject());
}
public void panTo(LonLat lonlat) {
MapImpl.panTo(getJSObject(), lonlat.getJSObject());
}
/** zoom out with one step. */
public void zoomOut() {
MapImpl.zoomOut(getJSObject());
}
public void pan(int dx, int dy) {
MapImpl.pan(getJSObject(), dx, dy);
}
/** @return LonLat - the coordinates of the center */
public LonLat getCenter() {
return new LonLat(MapImpl.getCenter(getJSObject()));
}
public Size getSize() {
return new Size(MapImpl.getSize(getJSObject()));
}
public void setCenter(LonLat lonlat, int zoom) {
MapImpl.setCenter(getJSObject(), lonlat.getJSObject(), zoom);
}
public double getMaxResolution() {
return MapImpl.getMaxResolution(getJSObject());
}