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 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);
}
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();
}