private void parseGPXFile(GPXFile gpx) {
this.gpx = gpx;
Route rt = getRoute();
currentPoints.clear();
if (rt != null) {
TargetPointsHelper targetPointsHelper = app.getTargetPointsHelper();
String locName = targetPointsHelper.getPointNavigateDescription();
for (int i = 0; i < rt.points.size(); i++) {
WptPt wptPt = rt.points.get(i);
RoutePoint rtp = new RoutePoint();
rtp.gpxOrder = i;
rtp.wpt = wptPt;
String time = wptPt.getExtensionsToRead().get(VISITED_KEY);
try {
rtp.visitedTime = Long.parseLong(time);
} catch (NumberFormatException e) {
}
rtp.isNextNavigate =
rtp.visitedTime == 0 && locName != null && locName.equals(wptPt.name);
if (rtp.isNextNavigate) {
locName = null;
}
currentPoints.add(rtp);
}
sortPoints();
}
}
public void updateCurrentTargetPoint() {
TargetPointsHelper targetPointsHelper = app.getTargetPointsHelper();
String locName = targetPointsHelper.getPointNavigateDescription();
for (int i = 0; i < currentPoints.size(); i++) {
RoutePoint rtp = currentPoints.get(i);
rtp.isNextNavigate =
rtp.visitedTime == 0 && locName != null && locName.equals(rtp.getName());
if (rtp.isNextNavigate) {
locName = null;
}
}
sortPoints();
}
private static void commitChangePointsOrder(
OsmandApplication app, List<LatLon> target, List<String> names) {
TargetPointsHelper targets = app.getTargetPointsHelper();
List<LatLon> cur = targets.getIntermediatePointsWithTarget();
boolean eq = true;
for (int j = 0; j < cur.size() && j < target.size(); j++) {
if (cur.get(j) != target.get(j)) {
eq = false;
break;
}
}
if (!eq) {
targets.reorderAllTargetPoints(target, names, true);
}
}
public void reRouteTo(LatLon loc) {
final OsmandApplication app = activity.getMyApplication();
final TargetPointsHelper targets = app.getTargetPointsHelper();
// If we are in following mode then just update target point
targets.navigateToPoint(loc, true, -1);
if (!app.getRoutingHelper().isFollowingMode()) {
// If we are not in following mode then request new route to calculate
// Use default application mode
activity.runOnUiThread(
new Runnable() {
@Override
public void run() {
activity.followRoute(
app.getSettings().getApplicationMode(),
targets.getPointToNavigate(),
targets.getIntermediatePoints(),
app.getLastKnownLocation(),
null);
}
});
}
}
public static void openIntermediatePointsDialog(
final Activity activity, final OsmandApplication app, final boolean changeOrder) {
TargetPointsHelper targets = app.getTargetPointsHelper();
final List<LatLon> intermediates = targets.getIntermediatePointsWithTarget();
final TIntArrayList originalPositions = new TIntArrayList(intermediates.size());
for (int j = 1; j <= intermediates.size(); j++) {
originalPositions.add(j);
}
final List<String> names = targets.getIntermediatePointNamesWithTarget();
final boolean[] checkedIntermediates = new boolean[intermediates.size()];
Arrays.fill(checkedIntermediates, true);
final ArrayAdapter<LatLon> listadapter =
getListAdapter(
app,
activity,
changeOrder,
intermediates,
originalPositions,
names,
checkedIntermediates);
ListView lv = new ListView(activity);
View contentView = lv;
final ProgressBar pb = new ProgressBar(activity);
pb.setVisibility(View.GONE);
final TextView textInfo = new TextView(activity);
textInfo.setText(R.string.intermediate_items_sort_return);
textInfo.setVisibility(View.GONE);
if (changeOrder) {
LinearLayout ll = new LinearLayout(activity);
ll.setOrientation(LinearLayout.VERTICAL);
ll.addView(lv);
ll.addView(pb);
ll.addView(textInfo);
contentView = ll;
// lv.addFooterView(pb);
// lv.addFooterView(textInfo);
}
lv.setAdapter(listadapter);
lv.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
if (activity instanceof MapActivity) {
// AnimateDraggingMapThread thread =
// mapActivity.getMapView().getAnimatedDraggingThread();
LatLon pointToNavigate = intermediates.get(position);
int fZoom =
((MapActivity) activity).getMapView().getZoom() < 15
? 15
: ((MapActivity) activity).getMapView().getZoom();
// thread.startMoving(pointToNavigate.getLatitude(), pointToNavigate.getLongitude(),
// fZoom, true);
((MapActivity) activity).getMapView().setIntZoom(fZoom);
((MapActivity) activity)
.getMapView()
.setLatLon(pointToNavigate.getLatitude(), pointToNavigate.getLongitude());
listadapter.notifyDataSetInvalidated();
}
}
});
Builder builder = new AccessibleAlertBuilder(activity);
builder.setView(contentView);
builder.setInverseBackgroundForced(true);
lv.setBackgroundColor(Color.WHITE);
builder.setPositiveButton(
R.string.default_buttons_ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (changeOrder) {
commitChangePointsOrder(app, intermediates, names);
} else {
commitPointsRemoval(app, checkedIntermediates);
}
}
});
if (!changeOrder && intermediates.size() > 1) {
builder.setNeutralButton(
R.string.intermediate_points_change_order,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
openIntermediatePointsDialog(activity, app, true);
}
});
} else if (intermediates.size() > 1) {
builder.setNeutralButton(
R.string.intermediate_items_sort_by_distance,
new Dialog.OnClickListener() {
@Override
public void onClick(DialogInterface d, int which) {
// Do nothing here. We override the onclick
}
});
}
AlertDialog dlg = builder.create();
if (changeOrder) {
applySortTargets(
dlg, activity, intermediates, originalPositions, names, listadapter, pb, textInfo);
}
dlg.show();
}
@Override
protected void onResume() {
super.onResume();
cancelNotification();
if (settings.MAP_SCREEN_ORIENTATION.get() != getRequestedOrientation()) {
setRequestedOrientation(settings.MAP_SCREEN_ORIENTATION.get());
// can't return from this method we are not sure if activity will be recreated or not
}
app.getLocationProvider().checkIfLastKnownLocationIsValid();
// for voice navigation
if (settings.AUDIO_STREAM_GUIDANCE.get() != null) {
setVolumeControlStream(settings.AUDIO_STREAM_GUIDANCE.get());
} else {
setVolumeControlStream(AudioManager.STREAM_MUSIC);
}
applicationModeListener =
new StateChangedListener<ApplicationMode>() {
@Override
public void stateChanged(ApplicationMode change) {
updateApplicationModeSettings();
}
};
settings.APPLICATION_MODE.addListener(applicationModeListener);
updateApplicationModeSettings();
String filterId = settings.getPoiFilterForMap();
PoiFilter poiFilter = app.getPoiFilters().getFilterById(filterId);
if (poiFilter == null) {
poiFilter = new PoiFilter(null, app);
}
mapLayers.getPoiMapLayer().setFilter(poiFilter);
// if destination point was changed try to recalculate route
TargetPointsHelper targets = app.getTargetPointsHelper();
RoutingHelper routingHelper = app.getRoutingHelper();
if (routingHelper.isFollowingMode()
&& (!Algorithms.objectEquals(targets.getPointToNavigate(), routingHelper.getFinalLocation())
|| !Algorithms.objectEquals(
targets.getIntermediatePoints(), routingHelper.getIntermediatePoints()))) {
routingHelper.setFinalAndCurrentLocation(
targets.getPointToNavigate(),
targets.getIntermediatePoints(),
app.getLocationProvider().getLastKnownLocation(),
routingHelper.getCurrentGPXRoute());
}
app.getLocationProvider().resumeAllUpdates();
if (settings != null && settings.isLastKnownMapLocation()) {
LatLon l = settings.getLastKnownMapLocation();
mapView.setLatLon(l.getLatitude(), l.getLongitude());
mapView.setZoom(settings.getLastKnownMapZoom());
}
settings.MAP_ACTIVITY_ENABLED.set(true);
checkExternalStorage();
showAndHideMapPosition();
LatLon cur = new LatLon(mapView.getLatitude(), mapView.getLongitude());
LatLon latLonToShow = settings.getAndClearMapLocationToShow();
String mapLabelToShow = settings.getAndClearMapLabelToShow();
Object toShow = settings.getAndClearObjectToShow();
if (settings.isRouteToPointNavigateAndClear()) {
// always enable and follow and let calculate it (GPS is not accessible in garage)
mapActions.getDirections(null, null, false);
}
if (mapLabelToShow != null && latLonToShow != null) {
mapLayers.getContextMenuLayer().setSelectedObject(toShow);
mapLayers.getContextMenuLayer().setLocation(latLonToShow, mapLabelToShow);
}
if (latLonToShow != null && !latLonToShow.equals(cur)) {
mapView
.getAnimatedDraggingThread()
.startMoving(
latLonToShow.getLatitude(),
latLonToShow.getLongitude(),
settings.getMapZoomToShow(),
true);
}
if (latLonToShow != null) {
// remember if map should come back to isMapLinkedToLocation=true
mapViewTrackingUtilities.setMapLinkedToLocation(false);
}
View progress = mapLayers.getMapInfoLayer().getProgressBar();
if (progress != null) {
app.getResourceManager().setBusyIndicator(new BusyIndicator(this, progress));
}
OsmandPlugin.onMapActivityResume(this);
mapView.refreshMap(true);
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
OsmandApplication app = (OsmandApplication) getActivity().getApplication();
boolean light = app.getSettings().isLightActionBar();
com.actionbarsherlock.view.MenuItem menuItem =
menu.add(0, NAVIGATE_TO, 0, R.string.get_directions)
.setShowAsActionFlags(
MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
menuItem =
menuItem.setIcon(
light ? R.drawable.ic_action_gdirections_light : R.drawable.ic_action_gdirections_dark);
menuItem.setOnMenuItemClickListener(
new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(com.actionbarsherlock.view.MenuItem item) {
select(NAVIGATE_TO);
return true;
}
});
TargetPointsHelper targets = app.getTargetPointsHelper();
if (targets.getPointToNavigate() != null) {
menuItem =
menu.add(0, ADD_WAYPOINT, 0, R.string.context_menu_item_intermediate_point)
.setShowAsActionFlags(
MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
menuItem =
menuItem.setIcon(
light ? R.drawable.ic_action_flage_light : R.drawable.ic_action_flage_dark);
} else {
menuItem =
menu.add(0, ADD_WAYPOINT, 0, R.string.context_menu_item_destination_point)
.setShowAsActionFlags(
MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
menuItem =
menuItem.setIcon(
light ? R.drawable.ic_action_flag_light : R.drawable.ic_action_flag_dark);
}
menuItem.setOnMenuItemClickListener(
new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(com.actionbarsherlock.view.MenuItem item) {
select(ADD_WAYPOINT);
return true;
}
});
// }
menuItem =
menu.add(0, SHOW_ON_MAP, 0, R.string.search_shown_on_map)
.setShowAsActionFlags(
MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
menuItem =
menuItem.setIcon(
light ? R.drawable.ic_action_marker_light : R.drawable.ic_action_marker_dark);
menuItem.setOnMenuItemClickListener(
new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(com.actionbarsherlock.view.MenuItem item) {
select(SHOW_ON_MAP);
return true;
}
});
menuItem =
menu.add(0, ADD_TO_FAVORITE, 0, R.string.add_to_favourite)
.setShowAsActionFlags(
MenuItem.SHOW_AS_ACTION_ALWAYS | MenuItem.SHOW_AS_ACTION_WITH_TEXT);
menuItem =
menuItem.setIcon(light ? R.drawable.ic_action_fav_light : R.drawable.ic_action_fav_dark);
menuItem.setOnMenuItemClickListener(
new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(com.actionbarsherlock.view.MenuItem item) {
select(ADD_TO_FAVORITE);
return true;
}
});
}
private boolean updateCurrentRouteStatus(Location currentLocation, float posTolerance) {
List<Location> routeNodes = route.getImmutableAllLocations();
int currentRoute = route.currentRoute;
// 1. Try to proceed to next point using orthogonal distance (finding minimum orthogonal dist)
while (currentRoute + 1 < routeNodes.size()) {
double dist = currentLocation.distanceTo(routeNodes.get(currentRoute));
if (currentRoute > 0) {
dist =
getOrthogonalDistance(
currentLocation, routeNodes.get(currentRoute - 1), routeNodes.get(currentRoute));
}
boolean processed = false;
// if we are still too far try to proceed many points
// if not then look ahead only 3 in order to catch sharp turns
boolean longDistance = dist >= 250;
int newCurrentRoute =
lookAheadFindMinOrthogonalDistance(
currentLocation, routeNodes, currentRoute, longDistance ? 15 : 8);
double newDist =
getOrthogonalDistance(
currentLocation,
routeNodes.get(newCurrentRoute),
routeNodes.get(newCurrentRoute + 1));
if (longDistance) {
if (newDist < dist) {
if (log.isDebugEnabled()) {
log.debug(
"Processed by distance : (new) "
+ newDist
+ " (old) "
+ dist); //$NON-NLS-1$//$NON-NLS-2$
}
processed = true;
}
} else if (newDist < dist || newDist < 10) {
// newDist < 10 (avoid distance 0 till next turn)
if (dist > posTolerance) {
processed = true;
if (log.isDebugEnabled()) {
log.debug(
"Processed by distance : " + newDist + " " + dist); // $NON-NLS-1$//$NON-NLS-2$
}
} else {
// case if you are getting close to the next point after turn
// but you have not yet turned (could be checked bearing)
if (currentLocation.hasBearing() || lastFixedLocation != null) {
float bearingToRoute = currentLocation.bearingTo(routeNodes.get(currentRoute));
float bearingRouteNext =
routeNodes.get(newCurrentRoute).bearingTo(routeNodes.get(newCurrentRoute + 1));
float bearingMotion =
currentLocation.hasBearing()
? currentLocation.getBearing()
: lastFixedLocation.bearingTo(currentLocation);
double diff = Math.abs(MapUtils.degreesDiff(bearingMotion, bearingToRoute));
double diffToNext = Math.abs(MapUtils.degreesDiff(bearingMotion, bearingRouteNext));
if (diff > diffToNext) {
if (log.isDebugEnabled()) {
log.debug("Processed point bearing deltas : " + diff + " " + diffToNext);
}
processed = true;
}
}
}
}
if (processed) {
// that node already passed
route.updateCurrentRoute(newCurrentRoute + 1);
currentRoute = newCurrentRoute + 1;
} else {
break;
}
}
// 2. check if intermediate found
if (route.getIntermediatePointsToPass() > 0
&& route.getDistanceToNextIntermediate(lastFixedLocation) < POSITION_TOLERANCE * 2) {
showMessage(app.getString(R.string.arrived_at_intermediate_point));
route.passIntermediatePoint();
TargetPointsHelper targets = app.getTargetPointsHelper();
List<String> ns = targets.getIntermediatePointNames();
int toDel = targets.getIntermediatePoints().size() - route.getIntermediatePointsToPass();
int currentIndex = toDel - 1;
String name =
currentIndex < 0 || currentIndex >= ns.size() || ns.get(currentIndex) == null
? ""
: ns.get(currentIndex);
if (isFollowingMode) {
voiceRouter.arrivedIntermediatePoint(name);
}
while (toDel > 0) {
targets.removeWayPoint(false, 0);
toDel--;
}
while (intermediatePoints != null
&& route.getIntermediatePointsToPass() < intermediatePoints.size()) {
intermediatePoints.remove(0);
}
}
// 3. check if destination found
Location lastPoint = routeNodes.get(routeNodes.size() - 1);
if (currentRoute > routeNodes.size() - 3
&& currentLocation.distanceTo(lastPoint)
< (((float) settings.getApplicationMode().getArrivalDistance())
* settings.ARRIVAL_DISTANCE_FACTOR.get())) {
showMessage(app.getString(R.string.arrived_at_destination));
TargetPointsHelper targets = app.getTargetPointsHelper();
String description = targets.getPointNavigateDescription();
if (isFollowingMode) {
voiceRouter.arrivedDestinationPoint(description);
}
if (OsmandPlugin.onDestinationReached()) {
clearCurrentRoute(null, null);
setRoutePlanningMode(false);
app.runInUIThread(
new Runnable() {
@Override
public void run() {
settings.APPLICATION_MODE.set(settings.DEFAULT_APPLICATION_MODE.get());
}
});
// targets.clearPointToNavigate(false);
return true;
}
}
return false;
}