问题：
我想在android的nextactivity中点击标记时发送json数据
后星河
我是新的，我正在努力发送数据点击标记在下一个活动，请帮助我。如有任何帮助，不胜感激
public class CompanyOutletFragment extends Fragment implements ConnectionCallbacks, OnConnectionFailedListener,LocationListener {
private ProgressDialog progressDialog;
private GoogleMap googleMap;
private Location mCurrentLocation;
private LocationRequest locationRequest;
private int PLAY_SERVICES_RESOLUTION_REQUEST = 1000;
private GoogleApiClient googleApiClient;
float latitude1, longitude1;
String latitude,longitude;
Geocoder geocoder;
List<Address> addresses;
String mobileNumber,contactPerson,id;
JSONObject datavalues;
HashMap<String,String> outlet;//in this i am putting key- value pair
ArrayList<HashMap<String,String>> add1;//here i am adding all the values
HashMap<String, HashMap> extraMarkerInfo=new HashMap<String, HashMap>();//here i am getting id relted to laatitude and longitude
//
private Marker marker;
public static final String TAG_CONTACTPERSON = "contactPerson";
public static final String TAG_LATITUDE= "latitude";
public static final String TAG_LONGITUDE = "longitude";
public static final String TAG_ID = "id";
String companyurl = "http://client.zoneonedigital.com/carwash_v2/api/ws/controller/?access=true&action=get_franchise_list&sHavingCompanyOwnedOutlet=1";
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// TODO Auto-generated method stub
View rootView = null;
if (rootView == null) {
rootView = inflater.inflate(R.layout.fragment_companyoutlet, container, false);
}
initilizeMap(rootView);
getCompanyList();
getLocation(rootView);
return rootView;
}
private void getCompanyList() {
// showdialouge();
RequestQueue requestQueue = Volley.newRequestQueue(getActivity());
CustomRequest jsonrequest = new CustomRequest(companyurl, null, this.reponseSuccessListener(), this.errorListener());
requestQueue.add(jsonrequest);
// TODO Auto-generated method stub
}
private Response.ErrorListener errorListener() {
// TODO Auto-generated method stub
return new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
// TODO Auto-generated method stub
// dissmissdialouge();
}
};
}
private void getNearbyLocation(View v, String latitude1, String longitude1) {
HashMap<String, String> params = new HashMap<>();
params.put("latitude", String.valueOf(latitude1));
params.put("longitude", String.valueOf(longitude1));
RequestQueue requestQueue = Volley.newRequestQueue(getActivity());
CustomRequest jsonRequest = new CustomRequest(Request.Method.POST, Config.URL_GET_NEEARBY_FRENCHISE_LIST, params,
this.createNearSuccessListner(), this.errorNearListner());
requestQueue.add(jsonRequest);
}
private Response.Listener<JSONObject> createNearSuccessListner() {
return new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.d("location", response.toString());
try {
if (response.getBoolean("status") == true) {
} else {
Toast.makeText(getActivity(), response.toString(), Toast.LENGTH_SHORT).show();
}
} catch (JSONException e) {
e.printStackTrace();
}
}
};
}
private Response.ErrorListener errorNearListner() {
return new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError volleyError) {
Toast.makeText(getActivity(), volleyError.getMessage(), Toast.LENGTH_SHORT).show();
}
};
}
private Response.Listener<JSONObject> reponseSuccessListener() {
// TODO Auto-generated method stub
return new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
// TODO Auto-generated method stub
// dissmissdialouge();
Log.d("frenchosilist", response.toString());
try {
if (response.getBoolean("status")) {
JSONArray data = response.getJSONArray("data");
add1=new ArrayList<HashMap<String,String>>();
outlet = new HashMap<String,String>();
if (data.length() > 0) {
for (int i = 0; i < data.length(); i++) {
datavalues = data.getJSONObject(i);
FrenchiseModel fm = new FrenchiseModel();
// fm.setFrenchiseID(Integer.valueOf(datavalues.getString("id")));
fm.setFrenchiseName(datavalues.getString("franchiseName"));
fm.setContactPerson(datavalues.getString("contactPerson"));
fm.setMobileNumber(datavalues.getString("mobileNumber"));
fm.setFrenchiseLang(datavalues.getString("latitude"));
fm.setFrenchiseLat(datavalues.getString("longitude"));
latitude1 = Float.valueOf(datavalues.getString("latitude"));
longitude1 = Float.valueOf(datavalues.getString("longitude"));
latitude = datavalues.getString("latitude");
longitude = datavalues.getString("longitude");
id=datavalues.getString("id");
System.out.println("All id's Are"+ id);
contactPerson=datavalues.getString("contactPerson");
System.out.println("Contact Person Are"+ contactPerson);
mobileNumber=datavalues.getString("mobileNumber");
System.out.println("Contact Mobile Are"+ mobileNumber);
fm.setFrenchiseLat(datavalues.getString("latitude"));
fm.setFrenchiseLang(datavalues.getString("longitude"));
outlet.put(TAG_LONGITUDE,longitude);
outlet.put(TAG_LATITUDE,latitude);
outlet.put(TAG_ID,id);
outlet.put(TAG_CONTACTPERSON,contactPerson);
add1.add(outlet);
System.out.println("total values Are"+add1);
if (googleMap != null)
googleMap.addMarker(new MarkerOptions().position(new LatLng(Double.valueOf(datavalues.getString("latitude")), Double.valueOf(datavalues.getString("longitude")))).title(datavalues.getString("franchiseName")).draggable(true).icon(BitmapDescriptorFactory.fromResource(R.drawable.car_map)));
}
}
}
} catch (JSONException e) {
// TODO Auto-generated catch block
// dissmissdialouge();
e.printStackTrace();
}
}
};
}
private void getLocation(View rootView) {
// TODO Auto-generated method stub
if (googleApiClient == null) {
googleApiClient = new GoogleApiClient.Builder(getActivity()).addApi(LocationServices.API)
.addConnectionCallbacks(this).addOnConnectionFailedListener(this).build();
googleApiClient.connect();
LocationRequest locationRequest = LocationRequest.create();
locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
locationRequest.setInterval(30 * 1000);
locationRequest.setFastestInterval(5 * 1000);
LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder()
.addLocationRequest(locationRequest);
// **************************
builder.setAlwaysShow(true); // this is the key ingredient
// **************************
PendingResult<LocationSettingsResult> result = LocationServices.SettingsApi
.checkLocationSettings(googleApiClient, builder.build());
result.setResultCallback(new ResultCallback<LocationSettingsResult>() {
@Override
public void onResult(LocationSettingsResult result) {
final Status status = result.getStatus();
final LocationSettingsStates state = result.getLocationSettingsStates();
switch (status.getStatusCode()) {
case LocationSettingsStatusCodes.SUCCESS:
// All location settings are satisfied. The client can
// initialize location
// requests here.
break;
case LocationSettingsStatusCodes.RESOLUTION_REQUIRED:
// Location settings are not satisfied. But could be
// fixed by showing the user
// a dialog.
try {
// Show the dialog by calling
// startResolutionForResult(),
// and check the result in onActivityResult().
status.startResolutionForResult(getActivity(), 1000);
} catch (IntentSender.SendIntentException e) {
// Ignore the error.
}
break;
case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:
// Location settings are not satisfied. However, we have
// no way to fix the
// settings so we won't show the dialog.
break;
}
}
});
}
}
@Override
public void onStart() {
super.onStart();
Log.d("location", "onStart fired ..............");
googleApiClient.connect();
}
@Override
public void onStop() {
super.onStop();
Log.d("location", "onStop fired ..............");
googleApiClient.disconnect();
Log.d("location", "isConnected ...............: " + googleApiClient.isConnected());
}
private void initilizeMap(View rootView) {
if (googleMap == null) {
try {
googleMap = getMapFragment().getMap();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// check if map is created successfully or not
if (googleMap == null) {
Toast.makeText(getContext(), "Sorry! unable to create maps", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(getContext(), "MAP IS STARTED", Toast.LENGTH_SHORT).show();
//final LatLng PERTH = new LatLng(-31.90, 115.86);
if (mCurrentLocation != null) {
for (HashMap<String, String> hashMap : add1) {
Marker marker=googleMap.addMarker(new MarkerOptions().position(new LatLng(Double.valueOf(hashMap.get(latitude)), Double.valueOf(hashMap.get(longitude)))));
getNearbyLocation(rootView, String.valueOf(hashMap.get(latitude)), String.valueOf(hashMap.get(longitude)));
Log.d("latitude", String.valueOf(hashMap.get(latitude)));
Log.d("langitude", String.valueOf(hashMap.get(longitude)));
HashMap<String, String> data = new HashMap<String, String>();
data.put("contactPerson",hashMap.get(contactPerson));
data.put("mobilenumber",hashMap.get(mobileNumber));
extraMarkerInfo.put(marker.getId(),data);
System.out.println("Extrainfo id are"+ marker.getId()+"and data are"+data);
}
// Log.d("latitude", String.valueOf(mCurrentLocation.getLatitude()));
// Log.d("langitude", String.valueOf(mCurrentLocation.getLongitude()));
// googleMap.addMarker(new MarkerOptions().position(new LatLng(Double.valueOf(mCurrentLocation.getLatitude()), Double.valueOf(mCurrentLocation.getLongitude()))).draggable(true).icon(BitmapDescriptorFactory.fromResource(R.drawable.car_map)));
// googleMap.addMarker(new MarkerOptions().position( ))
// getNearbyLocation(rootView, String.valueOf(mCurrentLocation.getLatitude()), String.valueOf(mCurrentLocation.getLongitude()));
// data.put("contactperson",hashMap.get(TAG_Location));
// data.put(TAG_Company,hashMap.get(TAG_Company));
}
// googleMap.addMarker(new MarkerOptions().position(PERTH).draggable(true).icon(BitmapDescriptorFactory.fromResource(R.drawable.car_map)));
// CameraPosition cameraPosition = new CameraPosition.Builder().target(PERTH).zoom(12).build();
// googleMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
}
googleMap.setOnInfoWindowClickListener(new GoogleMap.OnInfoWindowClickListener() {
@Override
public void onInfoWindowClick(Marker marker) {
String title = marker.getTitle();
HashMap<String, String> marker_data = extraMarkerInfo.get(marker.getId());
System.out.println("Marker all values are"+marker_data);
String contactperson = marker_data.get(TAG_CONTACTPERSON);
System.out.println("Marker contact person values are"+ contactperson);
System.out.println("Marker name is"+ title);
if(marker.getTitle().equals(title)){
Intent intent1 = new Intent(getContext(), Booking.class);
intent1.putExtra("contactPerson", contactperson);
startActivity(intent1);
}
}
});
}
}
private SupportMapFragment getMapFragment() {
// TODO Auto-generated method stub
FragmentManager fm = null;
Log.d("tag", "sdk: " + Build.VERSION.SDK_INT);
Log.d("tag", "release: " + Build.VERSION.RELEASE);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
Log.d("tag", "using getFragmentManager");
fm = getFragmentManager();
} else {
Log.d("Fragmenttype", "using getChildFragmentManager");
fm = getChildFragmentManager();
}
return (SupportMapFragment) fm.findFragmentById(R.id.companymapmap);
}
@Override
public void onConnectionFailed(ConnectionResult arg0) {
// TODO Auto-generated method stub
}
@Override
public void onConnected(Bundle arg0) {
// TODO Auto-generated method stub
Log.d("location", "onConnected - isConnected ...............: " + googleApiClient.isConnected());
displaylocation();
//startLocationUpdates();
}
protected void startLocationUpdates() {
// TODO Auto-generated method stub
LocationServices.FusedLocationApi.requestLocationUpdates(googleApiClient, locationRequest, this);
}
protected void stoplocationupdates() {
LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, this);
}
@Override
public void onConnectionSuspended(int arg0) {
// TODO Auto-generated method stub
googleApiClient.connect();
}
@Override
public void onLocationChanged(Location location) {
// TODO Auto-generated method stub
mCurrentLocation = location;
displaylocation();
}
private void displaylocation() {
mCurrentLocation = LocationServices.FusedLocationApi.getLastLocation(
googleApiClient);
if (mCurrentLocation != null) {
Log.d("latitude",String.valueOf(mCurrentLocation.getLatitude()));
Log.d("langitude",String.valueOf(mCurrentLocation.getLongitude()));
googleMap.addMarker(new MarkerOptions().position(new LatLng(mCurrentLocation.getLatitude(), mCurrentLocation.getLongitude())).draggable(true).title("Manish"));
CameraPosition cameraPosition = new CameraPosition.Builder().target(new LatLng(mCurrentLocation.getLatitude(), mCurrentLocation.getLongitude())).zoom(12).build();
googleMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
getAddressfromlocation(mCurrentLocation.getLatitude(), mCurrentLocation.getLongitude());
}
dissmissdialouge();
}
protected synchronized void bulidgoogleapiclient() {
googleApiClient = new GoogleApiClient.Builder(getActivity()).addApi(LocationServices.API)
.addConnectionCallbacks(this).addOnConnectionFailedListener(this).build();
googleApiClient.connect();
}
protected void createlocationrequest() {
locationRequest = LocationRequest.create();
locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
locationRequest.setInterval(30 * 1000);
locationRequest.setFastestInterval(5 * 1000);
locationRequest.setSmallestDisplacement(10);
}
private boolean checkplayservices()
{
int resultcode = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getActivity());
if(resultcode != ConnectionResult.SUCCESS)
{
if(GooglePlayServicesUtil.isUserRecoverableError(resultcode))
{
GooglePlayServicesUtil.getErrorDialog(resultcode, getActivity(), PLAY_SERVICES_RESOLUTION_REQUEST).show();
}
else
{
Toast.makeText(getActivity(), "This is not supported to use google play services", Toast.LENGTH_SHORT).show();
}
return false;
}
return true;
}
private void showdialouge() {
progressDialog = new ProgressDialog(getActivity());
progressDialog.setMessage("WAIT...");
progressDialog.setCancelable(false);
progressDialog.show();
}
private void dissmissdialouge() {
if(progressDialog != null)
{
progressDialog.dismiss();
}
}
protected void getAddressfromlocation(double lat, double lang) {
geocoder = new Geocoder(getActivity(), Locale.getDefault());
try {
addresses = geocoder.getFromLocation(lat, lang, 1);
String address = addresses.get(0).getAddressLine(0); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
String city = addresses.get(0).getLocality();
String state = addresses.get(0).getAdminArea();
String country = addresses.get(0).getCountryName();
String postalCode = addresses.get(0).getPostalCode();
String knownName = addresses.get(0).getFeatureName();
Log.d("address", address);
// this.address.setText(address);
// this.address.setTextSize(16);
} catch (IOException e) {
// TODO Auto-generated catch block
dissmissdialouge();
e.printStackTrace();
} // Here 1 represent max location result to returned, by documents it recommended 1 to 5
}
}
共有1个答案
司徒宇
我这部分我正面临着问题...
private void initilizeMap(View rootView) {
if (googleMap == null) {
try {
googleMap = getMapFragment().getMap();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// check if map is created successfully or not
if (googleMap == null) {
Toast.makeText(getContext(), "Sorry! unable to create maps", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(getContext(), "MAP IS STARTED", Toast.LENGTH_SHORT).show();
//final LatLng PERTH = new LatLng(-31.90, 115.86)
if (mCurrentLocation != null) {
for (HashMap<String, String> hashMap : add1) {
Marker marker=googleMap.addMarker(new MarkerOptions().position(new LatLng(Double.valueOf(hashMap.get(latitude)), Double.valueOf(hashMap.get(longitude)))));
getNearbyLocation(rootView, String.valueOf(hashMap.get(latitude)), String.valueOf(hashMap.get(longitude)));
Log.d("latitude", String.valueOf(hashMap.get(latitude)));
Log.d("langitude", String.valueOf(hashMap.get(longitude)));
HashMap<String, String> data = new HashMap<String, String>();
data.put("contactPerson",hashMap.get(contactPerson));
data.put("mobilenumber",hashMap.get(mobileNumber));
extraMarkerInfo.put(marker.getId(),data);
System.out.println("Extrainfo id are"+ marker.getId()+"and data are"+data);
}
// Log.d("latitude", String.valueOf(mCurrentLocation.getLatitude()));
// Log.d("langitude", String.valueOf(mCurrentLocation.getLongitude()));
// googleMap.addMarker(new MarkerOptions().position(new LatLng(Double.valueOf(mCurrentLocation.getLatitude()), Double.valueOf(mCurrentLocation.getLongitude()))).draggable(true).icon(BitmapDescriptorFactory.fromResource(R.drawable.car_map)));
// googleMap.addMarker(new MarkerOptions().position( ))
// getNearbyLocation(rootView, String.valueOf(mCurrentLocation.getLatitude()), String.valueOf(mCurrentLocation.getLongitude()));
// data.put("contactperson",hashMap.get(TAG_Location));
// data.put(TAG_Company,hashMap.get(TAG_Company));
}
// googleMap.addMarker(new MarkerOptions().position(PERTH).draggable(true).icon(BitmapDescriptorFactory.fromResource(R.drawable.car_map)));
// CameraPosition cameraPosition = new CameraPosition.Builder().target(PERTH).zoom(12).build();
// googleMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
}
googleMap.setOnInfoWindowClickListener(new GoogleMap.OnInfoWindowClickListener() {
@Override
public void onInfoWindowClick(Marker marker) {
String title = marker.getTitle();
HashMap<String, String> marker_data = extraMarkerInfo.get(marker.getId());
System.out.println("Marker all values are"+marker_data);
String contactperson = marker_data.get(TAG_CONTACTPERSON);
System.out.println("Marker contact person values are"+ contactperson);
System.out.println("Marker name is"+ title);
if(marker.getTitle().equals(title)){
Intent intent1 = new Intent(getContext(), Booking.class);
intent1.putExtra("contactPerson", contactperson);
startActivity(intent1);
}
}
});
}
}
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