protected void onResume() {
super.onResume();
Log.d(TAG, Boolean.toString(animateToTaskPosition));
registerReceiver(receiver, filter);
if (animateToTaskPosition) {
Task task = global_app.getDataStorage().getTaskById(taskId);
GeoPoint tmp =
new GeoPoint((int) (task.getLatitude() * 1E6), (int) (task.getLongitude() * 1E6));
mapController.animateTo(tmp);
} else {
lastLocation = global_app.getLastLocation();
int lat = (int) (lastLocation.getLatitude() * 1E6);
int lng = (int) (lastLocation.getLongitude() * 1E6);
geoPoint = new GeoPoint(lat, lng);
mapController.animateTo(geoPoint);
}
paintCurrentPostion();
paintTasks();
}
public void paintTasks() {
allOverlays = mapView.getOverlays();
allOverlays.remove(tasksPositionOverlay);
tasksPositionOverlay = new TasksOverlay(doneMarker, this);
tasksCursor = global_app.getDataStorage().getAllTasks();
DecimalFormat km = new DecimalFormat();
km.setMaximumFractionDigits(2);
DecimalFormat m = new DecimalFormat();
m.setMaximumFractionDigits(1);
while (tasksCursor.moveToNext()) {
double lat = tasksCursor.getDouble(tasksCursor.getColumnIndex(DataStorage.C_LAT));
double lon = tasksCursor.getDouble(tasksCursor.getColumnIndex(DataStorage.C_LON));
String taskTitle = (tasksCursor.getString(tasksCursor.getColumnIndex(DataStorage.C_NAME)));
int taskState = (tasksCursor.getInt(tasksCursor.getColumnIndex(DataStorage.C_STATE)));
int taskId = (tasksCursor.getInt(tasksCursor.getColumnIndex(DataStorage.C_ID)));
GeoPoint taskLocation = new GeoPoint((int) (lat * 1E6), (int) (lon * 1E6));
Location tmp = new Location(provider);
tmp.setLatitude(lat);
tmp.setLongitude(lon);
double distance = lastLocation.distanceTo(tmp);
String prettyDistance;
if (distance > 1000) prettyDistance = km.format(distance / 1000) + "km";
else prettyDistance = m.format(distance) + "m";
OverlayItem taskOverlayItem =
new OverlayItem(
taskLocation,
taskTitle + " (id: " + Integer.toString(taskId) + ")",
"oddalone o: " + prettyDistance);
Drawable marker;
switch (taskState) {
case 0:
marker = cancelMarker;
break;
case 1:
marker = pendingMarker;
break;
case 2:
marker = currentMarker;
break;
default:
marker = doneMarker;
break;
}
int w = marker.getIntrinsicWidth();
int h = marker.getIntrinsicHeight();
marker.setBounds(-w / 2, -h, w / 2, 0);
taskOverlayItem.setMarker(marker);
tasksPositionOverlay.addOverlay(taskOverlayItem);
}
allOverlays.add(tasksPositionOverlay);
mapView.invalidate();
tasksCursor.close();
}
public boolean onOptionsItemSelected(MenuItem item) {
Log.d(TAG, "menu item selected" + item.toString());
switch (item.getItemId()) {
case R.id.synchronise:
Log.d(TAG, "synchronizacja");
if (global_app.isNetworkOn())
startService(new Intent(DefaultMapActivity.this, SynchronisationService.class));
else Toast.makeText(this, R.string.dialog_text_no_network, Toast.LENGTH_SHORT).show();
break;
case R.id.preferences:
Log.d(TAG, "ustawienia");
startActivity(new Intent(this, PreferencesActivity.class));
break;
}
return true;
}
public void paintCurrentPostion() {
int lat = (int) ((new Double(lastLocation.getLatitude())) * 1E6);
int lng = (int) ((new Double(lastLocation.getLongitude())) * 1E6);
geoPoint = new GeoPoint(lat, lng);
allOverlays = mapView.getOverlays();
allOverlays.remove(updatablePositionOverlay);
updatablePositionOverlay = new TasksOverlay(userMarker, this);
updatablePositionOverlay.addOverlay(
new OverlayItem(
geoPoint,
global_app.getUsername(),
Double.toString(Double.valueOf(lastLocation.getLatitude()))
+ " "
+ Double.toString(Double.valueOf(lastLocation.getLongitude()))));
allOverlays.add(updatablePositionOverlay);
mapView.invalidate();
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
global_app = (SupervisorApplication) getApplication();
decimalFormat = new DecimalFormat("#.########");
setContentView(R.layout.layout_default_map);
searchButton = (Button) findViewById(R.id.search);
searchButton.setOnClickListener(this);
searchButton.setOnTouchListener(this);
logo = (Button) findViewById(R.id.logo);
logo.setOnClickListener(this);
logo.setOnTouchListener(this);
lastLocation = global_app.getLastLocation();
// Log.d(TAG, "lastLocation: LAT: " + Double.toString(lastLocation.getLatitude()) + " LON: " +
// Double.toString(lastLocation.getLongitude()));
userMarker = getResources().getDrawable(R.drawable.me);
currentMarker = getResources().getDrawable(R.drawable.current_marker);
pendingMarker = getResources().getDrawable(R.drawable.pending_marker);
doneMarker = getResources().getDrawable(R.drawable.done_marker);
cancelMarker = getResources().getDrawable(R.drawable.cancel_marker);
try {
taskId = getIntent().getExtras().getLong("taskId");
Log.d(TAG + "task id", Long.toString(taskId));
animateToTaskPosition = true;
} catch (NullPointerException e) {
animateToTaskPosition = false;
}
mapView = (MapView) findViewById(R.id.map);
mapView.setBuiltInZoomControls(true);
mapView.setSatellite(false);
mapController = mapView.getController();
mapController.setZoom(16);
receiver = new TaskUpdateReceiver();
filter = new IntentFilter(SupervisorApplication.UPDATE_VIEW_INTENT);
registerReceiver(receiver, filter);
}