public void handleUpdate(TimedPolygonModel model) {
clear();
LatLngBounds bounds = LatLngBounds.newInstance();
double maxTime = model.getMaxTime();
for (TimedPolygon tp : model.getPolygons()) {
Polygon poly = tp.getPolyline();
String color = getColorForTime(tp.getTime(), maxTime);
double opacity = getOpacityForTime(tp.getTime(), maxTime);
poly.setFillStyle(PolyStyleOptions.newInstance(color, 1, opacity));
poly.setStrokeStyle(PolyStyleOptions.newInstance(color, 1, opacity));
_mapOverlayManager.addOverlay(poly);
_overlays.add(poly);
LatLngBounds b = poly.getBounds();
bounds.extend(b.getNorthEast());
bounds.extend(b.getSouthWest());
}
if (!bounds.isEmpty()) {
MapWidget map = _mapOverlayManager.getMapWidget();
if (model.isComplete()) {
int zoom = map.getBoundsZoomLevel(bounds);
map.setCenter(bounds.getCenter(), zoom);
List<String> colors = new ArrayList<String>();
for (int i = 0; i <= 6; i++) {
double ratio = i / 6.0;
colors.add(_colormap.getColor(ratio));
}
String fromLabel = "0 mins";
String toLabel = model.getMaxTime() + " mins";
_colorGradientControl.setGradient(colors, fromLabel, toLabel);
} else {
map.setCenter(_queryModel.getLocation());
}
}
}
@Override
public void onModuleLoad() {
HistoryContextManager manager = new HistoryContextManager();
ModelEventsSourceAndSink events = new ModelEventsImpl();
ModelEventSourceAndSink<LocationQueryModel> locationQueryModelEvents =
events.getEventSourceAndSink(LocationQueryModel.class);
ModelEventSourceAndSink<QueryModel> queryModelEvents =
events.getEventSourceAndSink(QueryModel.class);
ModelEventSourceAndSink<ResultsModel> resultsModelEvents =
events.getEventSourceAndSink(ResultsModel.class);
ModelEventSourceAndSink<FilteredResultsModel> filteredResultsModelEvents =
events.getEventSourceAndSink(FilteredResultsModel.class);
ModelEventSourceAndSink<StateEvent> stateEvents =
events.getEventSourceAndSink(StateEvent.class);
/** Model Layer */
QueryModel queryModel = new QueryModel();
queryModel.setEventSink(locationQueryModelEvents);
queryModel.setQueryModelEventSink(queryModelEvents);
TimedRegionModel timedRegionModel = new TimedRegionModel();
TimedPolygonModel timedPolygonModel = new TimedPolygonModel();
ResultsModel resultsModel = new ResultsModel();
resultsModel.setEvents(resultsModelEvents);
FilteredResultsModel filteredResultsModel = new FilteredResultsModel();
filteredResultsModel.setResultsModel(resultsModel);
filteredResultsModel.setEvents(filteredResultsModelEvents);
PagedResultsModel pagedResultsModel = new PagedResultsModel();
pagedResultsModel.setModel(filteredResultsModel);
pagedResultsModel.setEvents(stateEvents);
TripPlanModel tripModel = new TripPlanModel();
/** Control Layer */
YelpLocalSearchProvider localSearchProvider =
new YelpLocalSearchProvider("VJYMvEAOfkqDeyHh4C9gTg");
localSearchProvider.setTimeout(10000);
MapOverlayManager mapOverlayManager = new MapOverlayManager();
MinTransitTimeResultHandler minTransitTimeHandler = new MinTransitTimeResultHandler();
minTransitTimeHandler.setMapOverlayManager(mapOverlayManager);
// minTransitTimeHandler.setTimedRegionModel(timedRegionModel);
minTransitTimeHandler.setTimedPolygonModel(timedPolygonModel);
OneBusAwayStandardControlImpl control = new OneBusAwayStandardControlImpl();
control.setStateEvents(stateEvents);
// Models
control.setQueryModel(queryModel);
control.setResultsModel(resultsModel);
control.setFilteredResultsModel(filteredResultsModel);
control.setPagedResultsModel(pagedResultsModel);
control.setTripPlanModel(tripModel);
// Controls
control.setLocalSearchProvider(localSearchProvider);
control.setMinTransitTimeResultHandler(minTransitTimeHandler);
control.setContextManager(manager);
minTransitTimeHandler.setControl(control);
/** View Layer */
MapWidget mapWidget = new MapWidget(LatLng.newInstance(47.601533, -122.32933), 11);
mapWidget.addControl(new LargeMapControl());
mapWidget.addControl(new MapTypeControl());
mapWidget.addControl(new ScaleControl());
ColorGradientControl colorGradient = new ColorGradientControl();
mapWidget.addControl(colorGradient);
mapOverlayManager.setMapWidget(mapWidget);
SearchWidget searchWidget = new SearchWidget();
searchWidget.setControl(control);
searchWidget.setMapWidget(mapWidget);
WelcomePagePresenter welcome = new WelcomePagePresenter();
AddressLookupPresenter addressLookup = new AddressLookupPresenter();
addressLookup.setControl(control);
ResultsFilterPresenter filter = new ResultsFilterPresenter();
filter.setControl(control);
ResultsTablePresenter resultsTable = new ResultsTablePresenter();
resultsTable.setControl(control);
resultsTable.setResultsModel(pagedResultsModel);
resultsTable.setMapOverlayManager(mapOverlayManager);
resultsTable.setResultsFilterWidget(filter.getWidget());
CustomTimedOverlayManager timedOverlayManager = new CustomTimedOverlayManager();
timedOverlayManager.setMapOverlayManager(mapOverlayManager);
timedOverlayManager.setQueryModel(queryModel);
timedOverlayManager.setColorGradientControl(colorGradient);
CustomTripPlanResultTablePresenter plansWidget = new CustomTripPlanResultTablePresenter();
plansWidget.setMapWidget(mapWidget);
ActiveResultPresenter activeResult = new ActiveResultPresenter();
activeResult.setMapOverlayManager(mapOverlayManager);
activeResult.setControl(control);
MainPage mainPage = new MainPage();
mainPage.setControl(control);
mainPage.setMapWidget(mapWidget);
mainPage.setSearchWidget(searchWidget);
mainPage.addResultsPanelWidget(welcome.getWidget());
mainPage.addResultsPanelWidget(addressLookup.getWidget());
mainPage.addResultsPanelWidget(resultsTable.getWidget());
mainPage.addResultsPanelWidget(activeResult.getWidget());
mainPage.addResultsPanelWidget(plansWidget.getWidget());
manager.addContextListener(mainPage);
SearchOriginMapPresenter searchOriginMapMarker = new SearchOriginMapPresenter();
searchOriginMapMarker.setMapOverlayManager(mapOverlayManager);
searchOriginMapMarker.setLocationQueryModel(queryModel);
/** Wire up all the listeners */
timedRegionModel.addModelListener(timedOverlayManager.getRegionModelListener());
timedPolygonModel.addModelListener(timedOverlayManager.getPolygonModelListener());
locationQueryModelEvents.addModelListener(control.getQueryModelHandler());
queryModelEvents.addModelListener(searchWidget.getQueryModelHandler());
resultsModelEvents.addModelListener(filteredResultsModel.getResultsModelHandler());
resultsModelEvents.addModelListener(filter.getResultsModelHandler());
filteredResultsModelEvents.addModelListener(pagedResultsModel.getModelListener());
tripModel.addModelListener(plansWidget);
stateEvents.addModelListener(welcome.getStateEventListener());
stateEvents.addModelListener(resultsTable);
stateEvents.addModelListener(activeResult);
stateEvents.addModelListener(searchOriginMapMarker);
stateEvents.addModelListener(plansWidget.getStateEventHandler());
stateEvents.addModelListener(timedOverlayManager.getStateEventHandler());
stateEvents.addModelListener(addressLookup.getStateEventListener());
StyleInjector.inject(OneBusAwayStandardResources.INSTANCE.getCss().getText());
StyleInjector.inject(TripPlannerResources.INSTANCE.getCss().getText());
StyleInjector.inject(CommonResources.INSTANCE.getApplicationCss().getText());
mainPage.initialize();
StandardApplicationContainer.add(mainPage);
mainPage.onContextChanged(manager.getContext());
}