public void prepare(@Nullable MapObject startPoint, @Nullable MapObject endPoint) {
mLogger.d("prepare (" + (endPoint == null ? "route)" : "p2p)"));
if (!Config.isRoutingDisclaimerAccepted()) {
showDisclaimer(startPoint, endPoint);
return;
}
cancel();
mStartPoint = startPoint;
mEndPoint = endPoint;
setState(State.PREPARE);
if (mStartPoint != null && mEndPoint != null)
mLastRouterType =
Framework.nativeGetBestRouter(
mStartPoint.getLat(), mStartPoint.getLon(),
mEndPoint.getLat(), mEndPoint.getLon());
Framework.nativeSetRouter(mLastRouterType);
if (mContainer != null)
mContainer.showRoutePlan(
true,
new Runnable() {
@Override
public void run() {
if (mStartPoint == null || mEndPoint == null) updatePlan();
else build();
}
});
}
/**
* Sets ending point.
*
* <ul>
* <li>If {@code point} is the same as starting point — swap points if ending point is
* set, skip otherwise.
* <li>Set starting point to MyPosition if it was not set before.
* </ul>
*
* Route starts to build if both points were set.
*
* @return {@code true} if the point was set.
*/
@SuppressWarnings("Duplicates")
public boolean setEndPoint(MapObject point) {
mLogger.d("setEndPoint");
if (MapObject.same(mEndPoint, point)) {
if (mStartPoint == null) return setStartFromMyPosition();
mLogger.d("setEndPoint: skip the same end point");
return false;
}
if (point != null && point.sameAs(mStartPoint)) {
if (mEndPoint == null) {
mLogger.d("setEndPoint: skip because end point is empty");
return false;
}
mLogger.d("setEndPoint: swap with starting point");
mStartPoint = mEndPoint;
}
mEndPoint = point;
if (mStartPoint == null) return setStartFromMyPosition();
setPointsInternal();
checkAndBuildRoute();
return true;
}
private void build() {
mLogger.d("build");
mUberRequestHandled = false;
mLastBuildProgress = 0;
mInternetConnected = ConnectionState.isConnected();
if (mLastRouterType == Framework.ROUTER_TYPE_TAXI) {
if (!mInternetConnected) {
completeUberRequest();
return;
}
requestUberInfo();
}
setBuildState(BuildState.BUILDING);
updatePlan();
Statistics.INSTANCE.trackRouteBuild(mLastRouterType, mStartPoint, mEndPoint);
org.alohalytics.Statistics.logEvent(
AlohaHelper.ROUTING_BUILD,
new String[] {
Statistics.EventParam.FROM, Statistics.getPointType(mStartPoint),
Statistics.EventParam.TO, Statistics.getPointType(mEndPoint)
});
Framework.nativeBuildRoute(
mStartPoint.getLat(), mStartPoint.getLon(), mEndPoint.getLat(), mEndPoint.getLon());
}
@NonNull
UberLinks getUberLink(@NonNull String productId) {
return Uber.nativeGetUberLinks(
productId,
mStartPoint.getLat(),
mStartPoint.getLon(),
mEndPoint.getLat(),
mEndPoint.getLon());
}
private void setPointsInternal() {
if (mStartPoint == null) Framework.nativeSetRouteStartPoint(0.0, 0.0, false);
else
Framework.nativeSetRouteStartPoint(
mStartPoint.getLat(),
mStartPoint.getLon(),
!MapObject.isOfType(MapObject.MY_POSITION, mStartPoint));
if (mEndPoint == null) Framework.nativeSetRouteEndPoint(0.0, 0.0, false);
else Framework.nativeSetRouteEndPoint(mEndPoint.getLat(), mEndPoint.getLon(), true);
}
public void start() {
mLogger.d("start");
if (!MapObject.isOfType(MapObject.MY_POSITION, mStartPoint)) {
Statistics.INSTANCE.trackEvent(Statistics.EventName.ROUTING_START_SUGGEST_REBUILD);
AlohaHelper.logClick(AlohaHelper.ROUTING_START_SUGGEST_REBUILD);
suggestRebuildRoute();
return;
}
MapObject my = LocationHelper.INSTANCE.getMyPosition();
if (my == null) {
mRoutingListener.onRoutingEvent(ResultCodesHelper.NO_POSITION, null);
return;
}
mStartPoint = my;
Statistics.INSTANCE.trackEvent(Statistics.EventName.ROUTING_START);
AlohaHelper.logClick(AlohaHelper.ROUTING_START);
setState(State.NAVIGATION);
mContainer.showRoutePlan(false, null);
mContainer.showNavigation(true);
ThemeSwitcher.restart();
Framework.nativeFollowRoute();
LocationHelper.INSTANCE.restart();
}
private void setBuildState(BuildState newState) {
mLogger.d("[B] State: " + mState + ", BuildState: " + mBuildState + " -> " + newState);
mBuildState = newState;
if (mBuildState == BuildState.BUILT && !MapObject.isOfType(MapObject.MY_POSITION, mStartPoint))
Framework.nativeDisableFollowing();
if (mContainer != null) mContainer.updateMenu();
}
private void suggestRebuildRoute() {
final AlertDialog.Builder builder =
new AlertDialog.Builder(mContainer.getActivity())
.setMessage(R.string.p2p_reroute_from_current)
.setCancelable(false)
.setNegativeButton(R.string.cancel, null);
TextView titleView =
(TextView)
View.inflate(mContainer.getActivity(), R.layout.dialog_suggest_reroute_title, null);
titleView.setText(R.string.p2p_only_from_current);
builder.setCustomTitle(titleView);
if (MapObject.isOfType(MapObject.MY_POSITION, mEndPoint)) {
builder.setPositiveButton(
R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
swapPoints();
}
});
} else {
if (LocationHelper.INSTANCE.getMyPosition() == null)
builder.setMessage(null).setNegativeButton(null, null);
builder.setPositiveButton(
R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
setStartFromMyPosition();
}
});
}
builder.show();
}
private void requestUberInfo() {
mUberPlanning = true;
Uber.nativeRequestUberProducts(
mStartPoint.getLat(), mStartPoint.getLon(), mEndPoint.getLat(), mEndPoint.getLon());
if (mContainer != null) mContainer.updateBuildProgress(0, mLastRouterType);
}