// ---------------------------------------------------------------------------------------------
// Method for getting the route from an initial location to a target location. -----------------
private void getRoute(LatLng initLocationLatLng, LatLng destLocationLatLng) {
GetRouteTask getRouteTask = new GetRouteTask();
Log.d(
"VetFirstActivity",
ConnectionManager.getDirectionsURL(initLocationLatLng, destLocationLatLng));
getRouteTask.execute(
ConnectionManager.getDirectionsURL(initLocationLatLng, destLocationLatLng));
vetMap.moveCamera(CameraUpdateFactory.newLatLngZoom(destLocationLatLng, 14.0f));
}
// ---------------------------------------------------------------------------------------------
// Method for updating the icons of the markers and plotting the new route. --------------------
private void updateMarkersAndRoute(Marker marker) {
Log.d("VetFirstActivity", ">> Marker clicked: " + marker.getTitle());
vetMap.clear();
int temp_i = 0;
for (int i = 0; i < markerOptionsList.size(); i++) {
if (marker.getTitle().equals(markerOptionsList.get(i).getTitle())) {
temp_i = i;
Log.d("VetFirstActivity", ">> Position in list:" + temp_i);
}
}
for (int i = 0; i < markerOptionsList.size(); i++) {
if ((i != nearestVetPosition) && (i != temp_i)) {
vetMap.addMarker(markerOptionsList.get(i).icon(vetIcon).alpha(0.6f));
} else if ((i != nearestVetPosition) && (i == temp_i)) {
vetMap.addMarker(markerOptionsList.get(i).icon(vetIcon).alpha(1f));
} else {
vetMap.addMarker(markerOptionsList.get(i).icon(nearestVetIcon));
}
}
vetMap.addMarker(
new MarkerOptions()
.position(currentLocationLatLng)
.title("Βρίσκεστε εδώ")
.icon(currentLocationIcon));
GetRouteTask markerGetRouteTask = new GetRouteTask();
markerGetRouteTask.execute(
ConnectionManager.getDirectionsURL(currentLocationLatLng, vetLatLng));
vetMap.animateCamera(CameraUpdateFactory.newLatLng(vetLatLng));
}
// ---------------------------------------------------------------------------------------------
@Override // Method that handles the different options of the menu. ----------------------------
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.action_login) {
if (ConnectionManager.isOnline(this)) {
Intent loginIntent = new Intent(this, LoginActivity.class);
startActivity(loginIntent);
}
} else if (id == R.id.action_logout) {
SharedPreferences sharedPreferences =
PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
SharedPreferences.Editor editor = sharedPreferences.edit();
Integer loggedInUserID = sharedPreferences.getInt("user_id", 0);
Integer checkInLocationID = sharedPreferences.getInt("check_in_location_id", 0);
if (checkInLocationID != 0) {
ConnectionManager.getCheckOutURL(loggedInUserID, checkInLocationID);
}
editor.clear();
editor.apply();
AppServices.displayToast(this, "Επιτυχής αποσύνδεση!");
} else if (id == R.id.action_google_play_licence) {
if (ConnectionManager.isOnline(this)) {
Intent gpsLicenceIntent = new Intent(this, GooglePlayLicenceActivity.class);
startActivity(gpsLicenceIntent);
}
} else if (id == R.id.action_app_licence) {
Intent appLicenceIntent = new Intent(this, AppLicenceActivity.class);
startActivity(appLicenceIntent);
} else if (id == R.id.action_privacy_policy) {
Intent privacyPolicyIntent = new Intent(this, PrivacyPolicyActivity.class);
startActivity(privacyPolicyIntent);
} else if (id == R.id.action_about) {
Intent aboutIntent = new Intent(this, AboutActivity.class);
startActivity(aboutIntent);
}
return true;
}
// ---------------------------------------------------------------------------------------------
@Override // Main method that executes when the activity starts. -------------------------------
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_vet_first);
sharedPreferences = PreferenceManager.getDefaultSharedPreferences(VetFirstActivity.this);
loggedInUserID = sharedPreferences.getInt("user_id", 0);
activityTag = getString(R.string.activ_vet_fir_tag);
AppServices.loggingAction(
loggedInUserID, activityTag, getString(R.string.act_create_activ_tag), 0);
markerOptionsList = new ArrayList<>();
if (ConnectionManager.isOnline(this)) {
populateVetList();
}
}
// ---------------------------------------------------------------------------------------------
// Method that handles the click on the location button and leads to the respective activity. --
public void locationClickHandler(View view) {
if (ConnectionManager.isOnline(this)) {
Intent playLocationIntent = new Intent(this, PlayLocationActivity.class);
startActivity(playLocationIntent);
}
}
@Override
protected String doInBackground(String... params) {
return ConnectionManager.getData(params[0]);
}
// ---------------------------------------------------------------------------------------------
// Method for getting vet data and creating the respective list. -------------------------------
private void populateVetList() {
GetVetsTask getVetsTask = new GetVetsTask();
getVetsTask.execute(ConnectionManager.getVetsURL());
}