private void draw(Geometry geometry) {
org.geomajas.gwt.client.spatial.geometry.Geometry transformed =
mapWidget
.getMapModel()
.getMapView()
.getWorldViewTransformer()
.worldToPan(GeometryConverter.toGwt(geometry));
GraphicsContext graphics = mapWidget.getVectorContext();
graphics.drawGroup(mapWidget.getGroup(RenderGroup.VECTOR), geometry);
if (transformed instanceof MultiPolygon) {
draw(geometry, null, (MultiPolygon) transformed, graphics);
} else if (transformed instanceof MultiPoint) {
draw(geometry, null, (MultiPoint) transformed, graphics);
} else if (transformed instanceof MultiLineString) {
draw(geometry, null, (MultiLineString) transformed, graphics);
} else if (transformed instanceof Polygon) {
draw(geometry, null, (Polygon) transformed, graphics);
} else if (transformed instanceof LineString) {
draw(geometry, null, (LineString) transformed, graphics);
} else if (transformed instanceof Point) {
draw(geometry, null, (Point) transformed, graphics);
}
}
@Override
public void onDraw() {
if (googleMap == null) {
// create as first child of raster group
map.getRasterContext().drawGroup(null, this);
String id = map.getRasterContext().getId(this);
// move to first position
Element mapDiv = DOM.getElementById(id);
Element rasterGroup =
DOM.getElementById(map.getRasterContext().getId(map.getGroup(RenderGroup.RASTER)));
DOM.insertBefore(DOM.getParent(rasterGroup), mapDiv, rasterGroup);
String graphicsId = map.getVectorContext().getId();
googleMap =
createGoogleMap(
id,
graphicsId,
type.name(),
showMap,
getVerticalMargin(),
getHorizontalMargin(),
getVerticalAlignmentString());
}
}