List of usage examples for com.google.gwt.maps.client.overlay Polyline addPolylineMouseOverHandler
public void addPolylineMouseOverHandler(final PolylineMouseOverHandler handler)
From source file:com.claudiushauptmann.gwt.maps.gxt.client.core.PolylineMenuTipController.java
License:Apache License
/** * Creates a PolylineMenuTipController//from w ww . j ava 2 s . co m * * @param mapMenuController * The controller of the map the polyline is attached to. * @param polyline * The polyline to be observed. */ public PolylineMenuTipController(MapMenuController mapMenuController, Polyline polyline) { super(mapMenuController); this.polyline = polyline; polylineEventHandler = new PolylineEventHandler(); polyline.addPolylineMouseOverHandler(polylineEventHandler); polyline.addPolylineMouseOutHandler(polylineEventHandler); polyline.addPolylineRemoveHandler(polylineEventHandler); }
From source file:es.upm.fi.dia.oeg.map4rdf.client.widget.mapcontrol.GeoResourcesMapControl.java
License:Open Source License
public void drawGeometry(Geometry geometry, final ClickHandler clickHandler) { if (geometry == null) { return;/* w w w . j a v a2 s. c o m*/ } switch (geometry.getType()) { case POINT: final Marker marker = new Marker(GoogleMapsAdapters.getLatLng((Point) geometry)); marker.addMarkerClickHandler(new MarkerClickHandler() { @Override public void onClick(MarkerClickEvent event) { latLong = marker.getLatLng(); clickHandler.onClick(null); // TODO: null??? } }); addOverlay(marker); break; case POLYLINE:// 84002E rojo FF5B00 naranja // Polyline line = new // Polyline(GoogleMapsAdapters.getLatLngs(((PolyLine) // geometry).getPoints()), "#0000ff", 2); // colores: // Verde-viajero:#088A08 // azul marino oscuro: #08088A // rojo oscuro: #B40404 // morado: #8A0886 Polyline line = new Polyline(GoogleMapsAdapters.getLatLngs(((PolyLine) geometry).getPoints()), "#088A08", 4, 0.9); line.addPolylineClickHandler(new PolylineClickHandler() { @Override public void onClick(PolylineClickEvent event) { latLong = event.getLatLng(); // solo para webNmasuno resources! try { // enviamos la polyline para poder cambiar el color. ((WebNMasUnoClickHandler) clickHandler).onClick(null, event.getSender()); } catch (Exception e) { // class cast exception: no hacemos nada. // significa que no es un webnmasuno resource. } clickHandler.onClick(null); // TODO: null??? } }); // Anado estos dos eventos vacios para que cambie el raton // automaticamente. Y si en el futuro se quiere hacer algo line.addPolylineMouseOverHandler(new PolylineMouseOverHandler() { @Override public void onMouseOver(PolylineMouseOverEvent event) { } }); line.addPolylineMouseOutHandler(new PolylineMouseOutHandler() { @Override public void onMouseOut(PolylineMouseOutEvent event) { } }); getMap().setCenter(line.getBounds().getCenter(), getMap().getBoundsZoomLevel(line.getBounds()));// line.getBounds().toSpan() addOverlay(line); break; case POLYGON: Polygon polygon = new Polygon(GoogleMapsAdapters .getLatLngs(((es.upm.fi.dia.oeg.map4rdf.share.Polygon) geometry).getPoints())); polygon.addPolygonClickHandler(new PolygonClickHandler() { @Override public void onClick(PolygonClickEvent event) { latLong = event.getLatLng(); clickHandler.onClick(null); // TODO: null??? } }); addOverlay(polygon); break; } }