Project Scope / Purpose

Charity And Donations Android App Source Code

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AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.mudassar.charityorganizer">

    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        tools:replace="android:allowBackup"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:usesCleartextTraffic="true"
        android:supportsRtl="true"
        android:theme="@style/AppTheme"
        tools:targetApi="m">

        <activity android:name=".MainActivity"/>
        <activity android:name=".signin" />
        <activity android:name=".signup" />
        <activity android:name=".Profile" />
        <activity android:name=".Request" />
        <activity android:name=".Description" />
        <activity android:name=".MyRequest" />
        <activity android:name=".Edit" />
        <activity android:name=".ViewProfile" />
        <activity android:name=".Events" />
        <activity android:name=".MedicalCamps" />
        <activity android:name=".MissingPerson" />
        <activity android:name=".MyMissingPerson" />
        <activity android:name=".AddMissingRecord" />
        <activity android:name=".Ambulance"/>

        <activity
            android:name="com.theartofdev.edmodo.cropper.CropImageActivity"
            android:theme="@style/Base.Theme.AppCompat" />



        <activity
            android:name="com.thefinestartist.finestwebview.FinestWebViewActivity"
            android:configChanges="keyboardHidden|orientation|screenSize"
            android:screenOrientation="sensor"
            android:theme="@style/FinestWebViewTheme.Light" />


        <meta-data
            android:name="com.google.android.geo.API_KEY"
            android:value="@string/google_maps_key" />

        <activity android:name=".SplashActivity">

            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>

        </activity>

        <activity
            android:name=".Home"
            android:label="@string/title_activity_home"
            android:theme="@style/AppTheme" />

    </application>

</manifest>

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

xmlns:tools="http://schemas.android.com/tools"

package="com.mudassar.charityorganizer">

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

<uses-permission android:name="android.permission.INTERNET" />

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

<application

android:allowBackup="true"

android:icon="@mipmap/ic_launcher"

android:label="@string/app_name"

tools:replace="android:allowBackup"

android:roundIcon="@mipmap/ic_launcher_round"

android:usesCleartextTraffic="true"

android:supportsRtl="true"

android:theme="@style/AppTheme"

tools:targetApi="m">

<activity

android:name="com.theartofdev.edmodo.cropper.CropImageActivity"

android:theme="@style/Base.Theme.AppCompat" />

<activity

android:name="com.thefinestartist.finestwebview.FinestWebViewActivity"

android:configChanges="keyboardHidden|orientation|screenSize"

android:screenOrientation="sensor"

android:theme="@style/FinestWebViewTheme.Light" />

<meta-data

android:name="com.google.android.geo.API_KEY"

android:value="@string/google_maps_key" />

<intent-filter>

</intent-filter>

</activity>

<activity

android:name=".Home"

android:label="@string/title_activity_home"

android:theme="@style/AppTheme" />

</application>

</manifest>

AddMissingRecord.java

package com.mudassar.charityorganizer;

import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Bundle;
import android.util.Base64;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.Spinner;
import android.widget.Toast;


import androidx.appcompat.app.AppCompatActivity;

import com.android.volley.*;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;
import com.google.android.material.snackbar.Snackbar;
import com.squareup.picasso.MemoryPolicy;
import com.squareup.picasso.NetworkPolicy;
import com.squareup.picasso.Picasso;
import com.theartofdev.edmodo.cropper.CropImage;
import com.theartofdev.edmodo.cropper.CropImageView;

import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.util.Hashtable;
import java.util.Map;

public class AddMissingRecord extends AppCompatActivity {
    Bitmap image=null;
    ImageView pf;
    int user_id=0;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_add_missing_record);


        pf=(ImageView)findViewById(R.id.pf);
        SharedPreferences sharedPref = getSharedPreferences("LogIn", Context.MODE_PRIVATE);
        user_id= sharedPref.getInt("id",0);

    }


    public void finiss (View v){
        finish();
    }



    public void submitit (View v){
        String name="",age="",place="",date="",contact="";
        String gender="";

        name=((EditText)findViewById(R.id.name)).getText().toString();
        age=((EditText)findViewById(R.id.age)).getText().toString();
        place=((EditText)findViewById(R.id.place)).getText().toString();
        date=((EditText)findViewById(R.id.date)).getText().toString();
        contact=((EditText)findViewById(R.id.contact)).getText().toString();
        gender=((Spinner) findViewById(R.id.gender)).getSelectedItem().toString();



        if (image!=null){
            if (name!=null&&!(name.equals(""))){
                if (age!=null&&!(age.equals(""))){
                    if (place!=null&&!(place.equals(""))){
                        if (date!=null&&!(date.equals(""))){
                            if (contact!=null&&!(contact.equals(""))){
                                if (gender!=null&&!(gender.equals(""))){
volleyRequest(image,name,age,place,date,contact,gender,user_id);

                                }
                                else {
                                    Snackbar.make(findViewById(android.R.id.content), "No Gender Selected", Snackbar.LENGTH_LONG).show();
                                }
                            }
                            else {
                                Snackbar.make(findViewById(android.R.id.content), "No Contact Number Entered", Snackbar.LENGTH_LONG).show();
                            }
                        }
                        else {
                            Snackbar.make(findViewById(android.R.id.content), "No Date Entered", Snackbar.LENGTH_LONG).show();
                        }
                    }
                    else {
                        Snackbar.make(findViewById(android.R.id.content), "No Place Selected", Snackbar.LENGTH_LONG).show();
                    }
                }
                else {
                    Snackbar.make(findViewById(android.R.id.content), "No Age Entered", Snackbar.LENGTH_LONG).show();
                }
            }
            else {

                Snackbar.make(findViewById(android.R.id.content), "No Name Entered", Snackbar.LENGTH_LONG).show();
            }
        }

        else {
            Snackbar.make(findViewById(android.R.id.content), "No Picture Selected", Snackbar.LENGTH_LONG).show();
        }


    }


    public void saveImagei (View v){
        CropImage.activity()
                .setGuidelines(CropImageView.Guidelines.ON)
                .start(this);

    }


    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {

        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
            CropImage.ActivityResult result = CropImage.getActivityResult(data);
            if (resultCode == RESULT_OK) {
                Uri resultUri = result.getUri();
                InputStream image_stream = null;
                try {
                    image_stream = getContentResolver().openInputStream(resultUri);

                } catch (FileNotFoundException e) {
                    e.printStackTrace();
                }
                image = BitmapFactory.decodeStream(image_stream);

                Picasso.get().load(resultUri).memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE)
                        .networkPolicy(NetworkPolicy.NO_CACHE, NetworkPolicy.NO_STORE).transform(new CircleTransform()).into(pf);


            } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
                Exception error = result.getError();
            }
        }


    }



    public void volleyRequest(final Bitmap image, final String name, final String age, final String place, final String date, final String contact, final String gender, final int user_id){
        String url= getString(R.string.url)+"/Charity/addMissingRecord.php";
        final ProgressDialog loading = ProgressDialog.show(this,"Submitting...","Please wait...",false,false);
        StringRequest stringRequest = new StringRequest(com.android.volley.Request.Method.POST, url,
                new Response.Listener<String>() {
                    @Override
                    public void onResponse(String s) {
                        loading.dismiss();
                        finish();
                        Toast.makeText(AddMissingRecord.this, s , Toast.LENGTH_LONG).show();

                    }
                },
                new Response.ErrorListener() {
                    @Override
                    public void onErrorResponse(VolleyError volleyError) {
                        loading.dismiss();
                        Toast.makeText(AddMissingRecord.this, volleyError.getMessage().toString(), Toast.LENGTH_LONG).show();
                    }
                }){
            @Override
            protected Map<String, String> getParams() throws AuthFailureError{

                ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
                image.compress(Bitmap.CompressFormat.JPEG,100,byteArrayOutputStream);
                String encodeImage = Base64.encodeToString(byteArrayOutputStream.toByteArray(),Base64.DEFAULT);
                Map<String,String> params = new Hashtable<>();

                params.put("image", encodeImage);
                params.put("name", name);
                params.put("age", age);
                params.put("place", place);
                params.put("date", date);
                params.put("contact", contact);
                params.put("gender", gender);
                params.put("user_id", Integer.toString(user_id));

                return params;
            }
        };

        stringRequest .setShouldCache(false);

        RequestQueue requestQueue = Volley.newRequestQueue(this);
        requestQueue.getCache().clear();
        requestQueue.add(stringRequest);


    }





}

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package com.mudassar.charityorganizer;

import android.app.ProgressDialog;

import android.content.Context;

import android.content.Intent;

import android.content.SharedPreferences;

import android.graphics.Bitmap;

import android.graphics.BitmapFactory;

import android.net.Uri;

import android.os.Bundle;

import android.util.Base64;

import android.view.View;

import android.widget.EditText;

import android.widget.ImageView;

import android.widget.Spinner;

import android.widget.Toast;

import androidx.appcompat.app.AppCompatActivity;

import com.android.volley.*;

import com.android.volley.toolbox.StringRequest;

import com.android.volley.toolbox.Volley;

import com.google.android.material.snackbar.Snackbar;

import com.squareup.picasso.MemoryPolicy;

import com.squareup.picasso.NetworkPolicy;

import com.squareup.picasso.Picasso;

import com.theartofdev.edmodo.cropper.CropImage;

import com.theartofdev.edmodo.cropper.CropImageView;

import java.io.ByteArrayOutputStream;

import java.io.FileNotFoundException;

import java.io.InputStream;

import java.util.Hashtable;

import java.util.Map;

public class AddMissingRecord extends AppCompatActivity {

Bitmap image=null;

ImageView pf;

int user_id=0;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_add_missing_record);

pf=(ImageView)findViewById(R.id.pf);

SharedPreferences sharedPref = getSharedPreferences("LogIn", Context.MODE_PRIVATE);

user_id= sharedPref.getInt("id",0);

}

public void finiss (View v){

finish();

}

public void submitit (View v){

String name="",age="",place="",date="",contact="";

String gender="";

name=((EditText)findViewById(R.id.name)).getText().toString();

age=((EditText)findViewById(R.id.age)).getText().toString();

place=((EditText)findViewById(R.id.place)).getText().toString();

date=((EditText)findViewById(R.id.date)).getText().toString();

contact=((EditText)findViewById(R.id.contact)).getText().toString();

gender=((Spinner) findViewById(R.id.gender)).getSelectedItem().toString();

if (image!=null){

if (name!=null&&!(name.equals(""))){

if (age!=null&&!(age.equals(""))){

if (place!=null&&!(place.equals(""))){

if (date!=null&&!(date.equals(""))){

if (contact!=null&&!(contact.equals(""))){

if (gender!=null&&!(gender.equals(""))){

volleyRequest(image,name,age,place,date,contact,gender,user_id);

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Gender Selected", Snackbar.LENGTH_LONG).show();

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Contact Number Entered", Snackbar.LENGTH_LONG).show();

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Date Entered", Snackbar.LENGTH_LONG).show();

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Place Selected", Snackbar.LENGTH_LONG).show();

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Age Entered", Snackbar.LENGTH_LONG).show();

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Name Entered", Snackbar.LENGTH_LONG).show();

}

else {

Snackbar.make(findViewById(android.R.id.content), "No Picture Selected", Snackbar.LENGTH_LONG).show();

}

public void saveImagei (View v){

CropImage.activity()

.setGuidelines(CropImageView.Guidelines.ON)

.start(this);

}

@Override

public void onActivityResult(int requestCode, int resultCode, Intent data) {

super.onActivityResult(requestCode, resultCode, data);

if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {

CropImage.ActivityResult result = CropImage.getActivityResult(data);

if (resultCode == RESULT_OK) {

Uri resultUri = result.getUri();

InputStream image_stream = null;

try {

image_stream = getContentResolver().openInputStream(resultUri);

} catch (FileNotFoundException e) {

e.printStackTrace();

}

image = BitmapFactory.decodeStream(image_stream);

Picasso.get().load(resultUri).memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE)

.networkPolicy(NetworkPolicy.NO_CACHE, NetworkPolicy.NO_STORE).transform(new CircleTransform()).into(pf);

} else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {

Exception error = result.getError();

}

public void volleyRequest(final Bitmap image, final String name, final String age, final String place, final String date, final String contact, final String gender, final int user_id){

String url= getString(R.string.url)+"/Charity/addMissingRecord.php";

final ProgressDialog loading = ProgressDialog.show(this,"Submitting...","Please wait...",false,false);

StringRequest stringRequest = new StringRequest(com.android.volley.Request.Method.POST, url,

new Response.Listener<String>() {

@Override

public void onResponse(String s) {

loading.dismiss();

finish();

Toast.makeText(AddMissingRecord.this, s , Toast.LENGTH_LONG).show();

}

new Response.ErrorListener() {

@Override

public void onErrorResponse(VolleyError volleyError) {

loading.dismiss();

Toast.makeText(AddMissingRecord.this, volleyError.getMessage().toString(), Toast.LENGTH_LONG).show();

}

}){

@Override

protected Map<String, String> getParams() throws AuthFailureError{

ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();

image.compress(Bitmap.CompressFormat.JPEG,100,byteArrayOutputStream);

String encodeImage = Base64.encodeToString(byteArrayOutputStream.toByteArray(),Base64.DEFAULT);

Map<String,String> params = new Hashtable<>();

params.put("image", encodeImage);

params.put("name", name);

params.put("age", age);

params.put("place", place);

params.put("date", date);

params.put("contact", contact);

params.put("gender", gender);

params.put("user_id", Integer.toString(user_id));

return params;

}

};

stringRequest .setShouldCache(false);

RequestQueue requestQueue = Volley.newRequestQueue(this);

requestQueue.getCache().clear();

requestQueue.add(stringRequest);

}

Ambulance.java

package com.mudassar.charityorganizer;

import android.Manifest;
import android.annotation.SuppressLint;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.IntentSender;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.graphics.Color;
import android.graphics.Typeface;
import android.location.Location;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.AsyncTask;
import android.os.Handler;
import android.os.Bundle;
import android.view.Gravity;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.widget.Toolbar;
import androidx.core.app.ActivityCompat;
import androidx.fragment.app.FragmentActivity;

import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.PendingResult;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.common.api.Status;
import com.google.android.gms.location.FusedLocationProviderApi;
import com.google.android.gms.location.LocationListener;
import com.google.android.gms.location.LocationRequest;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.location.LocationSettingsRequest;
import com.google.android.gms.location.LocationSettingsResult;
import com.google.android.gms.location.LocationSettingsStates;
import com.google.android.gms.location.LocationSettingsStatusCodes;
import com.google.android.gms.maps.CameraUpdate;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
import com.google.android.material.snackbar.Snackbar;

import org.json.JSONException;
import org.json.JSONObject;
import java.io.IOException;
import java.util.HashMap;


public class Ambulance extends FragmentActivity implements OnMapReadyCallback,AmbulanceCallback,StatusCallback,CancelCallback,GoogleApiClient.ConnectionCallbacks,
        GoogleApiClient.OnConnectionFailedListener, LocationListener,CompleteCallback,MapInterface {

    private GoogleMap mMap;
    double lat=0,lon=0;
    Button request;
    ImageView back,cancel;
int check=0;
    private GoogleApiClient googleApiClient;
    private LocationRequest locationRequest;
    private FusedLocationProviderApi locationProvider;
    TextView status;
    Marker m;
    Toolbar toolbar;
    int user_id=0;


    private Handler handler;
    private Runnable task = new Runnable() {
        @Override
        public void run() {
            ConnectivityManager cm = (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);
            NetworkInfo activeNetwork=null ;
            if (cm!=null){
                activeNetwork=cm.getActiveNetworkInfo();
            }
            if (activeNetwork!=null){

                if (lat!=0&&lon!=0) {
                    StatusBackground statusBackground = new StatusBackground(Ambulance.this, Ambulance.this);
                    statusBackground.setMapInterface(Ambulance.this);
                    statusBackground.execute(user_id);
                }
            }

            else {


               final Snackbar s=  Snackbar.make(findViewById(android.R.id.content),"Your Internet Connection is not Working",Snackbar.LENGTH_INDEFINITE);
                s.setAction("Dismiss", new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        s.dismiss();
                    }
                }).setActionTextColor(Color.GRAY).show();

            }
            handler.postDelayed(task,3000);
        }
    };



    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_ambulance);


        locationProvider = LocationServices.FusedLocationApi;

        googleApiClient = new GoogleApiClient.Builder(this)
                .addApi(LocationServices.API)
                .addConnectionCallbacks(this)
                .addOnConnectionFailedListener(this)
                .build();


        final Snackbar snackbar = Snackbar.make(findViewById(android.R.id.content), "Please Turn On Your Location Services and Restart the Application", Snackbar.LENGTH_INDEFINITE);
        snackbar.setAction("Dismiss", new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                snackbar.dismiss();
            }
        }).setActionTextColor(Color.GRAY);
        View snackbarView = snackbar.getView();


        locationRequest = new LocationRequest();
        locationRequest.setInterval(30 * 1000);
        locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
        locationRequest.setSmallestDisplacement(10);
        if (locationRequest!=null &&googleApiClient!=null){
            LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder()
                    .addLocationRequest(locationRequest);
            PendingResult<LocationSettingsResult> result =
                    LocationServices.SettingsApi.checkLocationSettings(googleApiClient,
                            builder.build());
            if (result != null) {
                result.setResultCallback(new ResultCallback<LocationSettingsResult>() {
                    @Override
                    public void onResult(@NonNull LocationSettingsResult locationSettingsResult) {
                        final Status status = locationSettingsResult.getStatus();
                        final LocationSettingsStates s = locationSettingsResult.getLocationSettingsStates();
                        switch (status.getStatusCode()) {
                            case LocationSettingsStatusCodes.SUCCESS:
                                break;
                            case LocationSettingsStatusCodes.RESOLUTION_REQUIRED:
                                try {
                                    status.startResolutionForResult(
                                            Ambulance.this, 1000);
                                    snackbar.show();
                                } catch (IntentSender.SendIntentException e) {
                                    e.printStackTrace();
                                }
                                break;
                            case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:

                                break;
                        }

                    }

                });

            }
        }
        SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
                .findFragmentById(R.id.map);
         mapFragment.getMapAsync(this);

        request=(Button)findViewById(R.id.amb);
        back=(ImageView)findViewById(R.id.backq);
        status=findViewById(R.id.ambstatus);
        toolbar=(Toolbar)findViewById(R.id.toolbar5);
        cancel=(ImageView)findViewById(R.id.cancel);
        cancel.setVisibility(View.GONE);

        SharedPreferences sharedPref = getSharedPreferences("LogIn", Context.MODE_PRIVATE);
        user_id= sharedPref.getInt("id",0);

    }
    public void finis (View v){
        finish();
    }



    public void cancel (View v){
        CancelBackground cancelBackground=new CancelBackground(this,this);
        cancelBackground.execute(user_id);


    }
    @SuppressLint("MissingPermission")
    @Override
    public void onMapReady(GoogleMap googleMap){
        mMap = googleMap;
        mMap.setMyLocationEnabled(true);


        m = mMap.addMarker(new MarkerOptions().position(new LatLng(33.7294, 73.0931)).draggable(false));
        mMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);
        m.setIcon(BitmapDescriptorFactory.fromResource(R.drawable.marker1));
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
            // TODO: Consider calling
            //    ActivityCompat#requestPermissions
            // here to request the missing permissions, and then overriding
            //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
            //                                          int[] grantResults)
            // to handle the case where the user grants the permission. See the documentation
            // for ActivityCompat#requestPermissions for more details.
            return;
        }
        mMap.setMyLocationEnabled(true);
        mMap.setTrafficEnabled(true);
        mMap.setIndoorEnabled(true);
        mMap.setBuildingsEnabled(true);
        mMap.getUiSettings().setZoomControlsEnabled(false);


        mMap.setInfoWindowAdapter(new GoogleMap.InfoWindowAdapter() {

            @Override
            public View getInfoWindow(Marker arg0) {
                return null;
            }

            @Override
            public View getInfoContents(Marker marker) {

                LinearLayout info = new LinearLayout(Ambulance.this);
                info.setOrientation(LinearLayout.VERTICAL);

                TextView title = new TextView(Ambulance.this);
                title.setTextColor(Color.BLACK);
                title.setGravity(Gravity.CENTER);
                title.setTypeface(null, Typeface.BOLD);
                title.setText(marker.getTitle());

                TextView snippet = new TextView(Ambulance.this);
                snippet.setTextColor(Color.GRAY);
                snippet.setText(marker.getSnippet());

                info.addView(title);
                info.addView(snippet);

                return info;
            }
        });

    }

public void send(View v){
    ConnectivityManager cm = (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo activeNetwork=null ;
    if (cm!=null){
        activeNetwork=cm.getActiveNetworkInfo();
    }
    if (activeNetwork!=null){
        if (lat!=0&&lon!=0){
            AmbulanceBackground ambulanceBackground=new AmbulanceBackground(this,this,user_id);
            ambulanceBackground.execute(lat,lon);
        }
        else {
            final Snackbar s=  Snackbar.make(findViewById(android.R.id.content),"Turn on Your Location Services",Snackbar.LENGTH_INDEFINITE);
            s.setAction("Dismiss", new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    s.dismiss();
                }
            }).setActionTextColor(Color.GRAY).show();
        }
    }
    else {
        final Snackbar s=  Snackbar.make(findViewById(android.R.id.content),"Your Internet Connection is not Working",Snackbar.LENGTH_INDEFINITE);
        s.setAction("Dismiss", new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                s.dismiss();
            }
        }).setActionTextColor(Color.GRAY).show();

    }
}


    @Override
    public void checkRequestStatus(Integer status){
        if (status==1){
            Toast.makeText(this,"Request Submission Successful",Toast.LENGTH_LONG).show();
            toolbar.setBackgroundColor(getResources().getColor(R.color.yellowgreen));
            this.status.setText("Waiting");
            request.setVisibility(View.GONE);
            back.setVisibility(View.GONE);
            cancel.setVisibility(View.VISIBLE);

            SearchBackground searchBackground=new SearchBackground(this,user_id);
            searchBackground.execute(lat,lon);


        }
        else if (status==0){
            Snackbar.make(findViewById(android.R.id.content),"Request Submission Unsuccessful",Snackbar.LENGTH_LONG).show();
        }



    }


    @Override
    public void checkStatus(String status){
if (status.equals("normal")){


reset();
    toolbar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));
    this.status.setText("Ambulance Request");
    request.setVisibility(View.VISIBLE);
    back.setVisibility(View.VISIBLE);
    cancel.setVisibility(View.GONE);

}

else if (status.equals("waiting")){


    toolbar.setBackgroundColor(getResources().getColor(R.color.yellowgreen));
    this.status.setText("Waiting");
    request.setVisibility(View.GONE);
    back.setVisibility(View.GONE);
    cancel.setVisibility(View.VISIBLE);

}

else if (status.equals("accepted")){
    toolbar.setBackgroundColor(getResources().getColor(R.color.green));
    this.status.setText("Driver Found");
    request.setVisibility(View.GONE);
    back.setVisibility(View.GONE);
    cancel.setVisibility(View.GONE);

    Snackbar snackbar = Snackbar.make(findViewById(android.R.id.content), "Received Help? If Yes Then Kindly Complete The Request.", Snackbar.LENGTH_INDEFINITE)
            .setAction("Completed", new View.OnClickListener() {
                @Override
                public void onClick(View v){
                    CompleteBackground completeBackground=new CompleteBackground(Ambulance.this,Ambulance.this);
                    completeBackground.execute(user_id);


                }
            })
            .setActionTextColor(Color.GRAY);

    View snackbarView = snackbar.getView();
    TextView textView = (TextView) snackbarView.findViewById(R.id.snackbar_text);
    textView.setMaxLines(5);
    snackbar.show();
}

else if (status.equals("fail")){
    Snackbar.make(findViewById(android.R.id.content),"No Driver Found",Snackbar.LENGTH_LONG).show();
    toolbar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));
    this.status.setText("Ambulance Request");
    request.setVisibility(View.VISIBLE);
    back.setVisibility(View.VISIBLE);
    cancel.setVisibility(View.GONE);

    NormalBackground normalBackground=new NormalBackground(this);
    normalBackground.execute(user_id);
}



    }


    @Override
    protected void onStop(){
        super.onStop();

        if (googleApiClient.isConnected()) {
            googleApiClient.disconnect();
        }

        if (handler!=null){
            handler.removeCallbacks(task);
        }

    }
    @Override
    protected void onStart() {
        super.onStart();

        googleApiClient.connect();


    }

    @Override
    protected void onResume() {
        super.onResume();


        if (googleApiClient.isConnected()) {
            requestLocationUpdates();
        }

        if (handler == null) {
            handler = new Handler();
        }
        handler.removeCallbacks(task);
        handler.post(task);
    }


    @Override
    protected void onPause() {
        super.onPause();

        if (googleApiClient.isConnected()) {
            LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, this);
        }
        if (handler!=null){
            handler.removeCallbacks(task);
        }

    }


    @Override
    public void cancelResult(int id) {
        if (id==1){
            Toast.makeText(this,"Request Cancellation Successful",Toast.LENGTH_LONG).show();
            toolbar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));
            this.status.setText("Ambulance Request");
            request.setVisibility(View.VISIBLE);
            back.setVisibility(View.VISIBLE);
            cancel.setVisibility(View.GONE);
        }
        else if (id==0){
            Snackbar.make(findViewById(android.R.id.content),"Request Cancellation Unsuccessful",Snackbar.LENGTH_LONG).show();
        }
    }

    @Override
    public void onConnected(@Nullable Bundle bundle) {
        requestLocationUpdates();

    }

    private void requestLocationUpdates() {

        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
            // TODO: Consider calling
            //    ActivityCompat#requestPermissions
            // here to request the missing permissions, and then overriding
            //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
            //                                          int[] grantResults)
            // to handle the case where the user grants the permission. See the documentation
            // for ActivityCompat#requestPermissions for more details.
            return;
        }
        LocationServices.FusedLocationApi.requestLocationUpdates(googleApiClient, locationRequest, this);
    }


    @Override
    public void onConnectionSuspended(int i) {

    }

    @Override
    public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {

    }

    @Override
    public void onLocationChanged(Location location){
        lat = location.getLatitude();
        lon = location.getLongitude();
        LatLng pos = new LatLng(lat, lon);
        if (check == 0 && mMap != null) {
            CameraUpdate camera = CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon), 15);
            mMap.moveCamera(camera);
            m.setPosition(pos);
            check++;
        }

    }

    @Override
    public void isCompleted(int status) {


        if (status>0){
            Snackbar.make(findViewById(android.R.id.content),"Request Completed",Snackbar.LENGTH_SHORT).show();
        }




    }

    @Override
    public void setMap(double lat, double lon, String name, String contact){

        CameraUpdate camera = CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon), 15);
        mMap.moveCamera(camera);


        Marker l = mMap.addMarker(new MarkerOptions().position(new LatLng(lat, lon)).draggable(false));
        l.setTitle("Driver Info");
        l.setSnippet("Driver Name: "+name+"\n Driver Contact No: "+contact);
        l.showInfoWindow();



    }


    public void reset() {
        mMap.clear();
        m = mMap.addMarker(new MarkerOptions().position(new LatLng(lat, lon)).draggable(false));
        m.setIcon(BitmapDescriptorFactory.fromResource(R.drawable.marker1));
        CameraUpdate camera = CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon), 15);
        mMap.moveCamera(camera);


    }




}
class AmbulanceBackground extends AsyncTask<Double,Integer,Integer> {
    Context c;
    AmbulanceCallback ambulanceCallback;
    ProgressDialog progressDialog;
    int user_id;


    public AmbulanceBackground(Context c,AmbulanceCallback ambulanceCallback,int user_id){
        this.c=c;
        this.ambulanceCallback=ambulanceCallback;
        this.user_id=user_id;
    }





    @Override
    protected Integer doInBackground(Double... params){
        String url= c.getString(R.string.url)+"/Charity/submit_ambulance_request.php";
        int r_status=0;


        HttpRequest httpRequest= null;
        try {
            httpRequest = new HttpRequest(url);
            HashMap<String ,String> value=new HashMap<>();
            value.put("lat",Double.toString(params[0]));
            value.put("c_id",Integer.toString(user_id));
            value.put("lon",Double.toString(params[1]));
            value.put("status","waiting");
            JSONObject jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();
            r_status=jsonObject.getInt("r_status");
        } catch (IOException e) {
            e.printStackTrace();
        } catch (JSONException e) {
            e.printStackTrace();
        }



        return r_status;
    }


    @Override
    protected void onPreExecute(){
        progressDialog=new ProgressDialog(c);
        progressDialog.setMessage("Processing......");
        progressDialog.show();


    }

    @Override
    protected void onPostExecute(Integer s) {
        progressDialog.dismiss();
        ambulanceCallback.checkRequestStatus(s);
    }
}

interface AmbulanceCallback {
    public void checkRequestStatus (Integer status);
}


class SearchBackground extends AsyncTask<Double,Integer,Void>{
int user_id=0;
    Context c;
public SearchBackground(Context c, int user_id){
        this.user_id=user_id;
    this.c=c;
    }
    @Override
    protected Void doInBackground(Double... params){


        String url= c.getString(R.string.url)+"searchDriver.php";


        HttpRequest httpRequest= null;
        try {
            httpRequest = new HttpRequest(url);
            HashMap<String ,String> value=new HashMap<>();
            value.put("c_lat",Double.toString(params[0]));
            value.put("c_id",Integer.toString(user_id));
            value.put("c_lon",Double.toString(params[1]));

            httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (JSONException e) {
            e.printStackTrace();
        }
        return null;
    }


}







class StatusBackground extends AsyncTask<Integer,Integer,String> {
    Context c;
    StatusCallback statusCallback;
    JSONObject jsonObject;
    MapInterface mapInterface;


    public StatusBackground(Context c,StatusCallback statusCallback){
        this.c=c;
        this.statusCallback=statusCallback;
    }


    public void setMapInterface(MapInterface mapInterface) {
        this.mapInterface = mapInterface;
    }

    @Override
    protected String doInBackground(Integer... params) {

        String url= c.getString(R.string.url)+"check_ambulance_request_status.php";
        String r_status="";


        HttpRequest httpRequest= null;
        try {
            httpRequest = new HttpRequest(url);
            HashMap<String ,String> value=new HashMap<>();
            value.put("c_id",Integer.toString(params[0]));
            jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();
            r_status=jsonObject.getString("r_status");
        } catch (IOException e) {
            e.printStackTrace();
        } catch (JSONException e) {
            e.printStackTrace();
        }



        return r_status;

    }


    @Override
    protected void onPreExecute(){


    }

    @Override
    protected void onPostExecute(String s) {


        if (jsonObject!=null){
            if (s.equals("accepted")){
                try {
                    mapInterface.setMap(jsonObject.getDouble("lat"),jsonObject.getDouble("lon"),jsonObject.getString("name"),jsonObject.getString("contact"));
                } catch (JSONException e) {
                    e.printStackTrace();
                }

            }



        }
        statusCallback.checkStatus(s);



    }
}

interface StatusCallback {
    public void checkStatus (String status);
}


interface MapInterface{

    public void setMap(double lat,double lon,String name,String contact);

}




class CancelBackground extends AsyncTask<Integer,Integer,Integer>{
    Context c;
    ProgressDialog progressDialog;
    CancelCallback cancelCallback;

    CancelBackground (Context c,CancelCallback cancelCallback){
        this.c=c;
        this.cancelCallback=cancelCallback;
    }


    @Override
    protected Integer doInBackground(Integer... params) {
        String url= c.getString(R.string.url)+"cancelAmbulanceRequest.php";
        int r_status=0;


        HttpRequest httpRequest= null;
        try {
            httpRequest = new HttpRequest(url);
            HashMap<String ,String> value=new HashMap<>();
            value.put("c_id",Integer.toString(params[0]));
            JSONObject jsonObject= httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();
            r_status=jsonObject.getInt("r_status");
        } catch (IOException e) {
            e.printStackTrace();
        } catch (JSONException e) {
            e.printStackTrace();
        }
        return r_status;
    }

    @Override
    protected void onPreExecute() {
        progressDialog=new ProgressDialog(c);
        progressDialog.setMessage("Cancelling......");
        progressDialog.show();
    }

    @Override
    protected void onPostExecute(Integer integer) {
        progressDialog.dismiss();
        cancelCallback.cancelResult(integer);
    }
}

interface CancelCallback {
    public void cancelResult (int id);

}

class CompleteBackground extends AsyncTask<Integer,Integer,Integer>{
    Context context;
    CompleteCallback completeCallback;
    JSONObject jsonObject;

    CompleteBackground (Context context,CompleteCallback completeCallback){
        this.context=context;
        this.completeCallback=completeCallback;
    }



    @Override
    protected Integer doInBackground(Integer... params){
        int status = 0;

        String url= context.getString(R.string.url)+"completeOrder.php";
        HttpRequest httpRequest= null;
        jsonObject=null;
        try {
            httpRequest = new HttpRequest(url);
            HashMap<String ,String> value=new HashMap<>();
            value.put("id",Integer.toString(params[0]));
            jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();
            status=jsonObject.getInt("status");

        } catch (IOException e) {
            e.printStackTrace();
        } catch (JSONException e) {
            e.printStackTrace();
        }







        return status;
    }


    @Override
    protected void onPostExecute(Integer status){
        completeCallback.isCompleted(status);

    }
}


interface CompleteCallback {

    public void isCompleted (int status);

}


class NormalBackground extends AsyncTask<Integer,Integer,Integer>{

    Context context;
    JSONObject jsonObject;

    NormalBackground (Context context){
        this.context=context;
    }



    @Override
    protected Integer doInBackground(Integer... params){


        String url= context.getString(R.string.url)+"completeOrder.php";
        HttpRequest httpRequest= null;
        jsonObject=null;
        try {
            httpRequest = new HttpRequest(url);
            HashMap<String ,String> value=new HashMap<>();
            value.put("id",Integer.toString(params[0]));
            jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

        } catch (IOException e) {
            e.printStackTrace();
        } catch (JSONException e) {
            e.printStackTrace();
        }




return null;


    }
}

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package com.mudassar.charityorganizer;

import android.Manifest;

import android.annotation.SuppressLint;

import android.app.ProgressDialog;

import android.content.Context;

import android.content.IntentSender;

import android.content.SharedPreferences;

import android.content.pm.PackageManager;

import android.graphics.Color;

import android.graphics.Typeface;

import android.location.Location;

import android.net.ConnectivityManager;

import android.net.NetworkInfo;

import android.os.AsyncTask;

import android.os.Handler;

import android.os.Bundle;

import android.view.Gravity;

import android.view.View;

import android.widget.Button;

import android.widget.ImageView;

import android.widget.LinearLayout;

import android.widget.TextView;

import android.widget.Toast;

import androidx.annotation.NonNull;

import androidx.annotation.Nullable;

import androidx.appcompat.widget.Toolbar;

import androidx.core.app.ActivityCompat;

import androidx.fragment.app.FragmentActivity;

import com.google.android.gms.common.ConnectionResult;

import com.google.android.gms.common.api.GoogleApiClient;

import com.google.android.gms.common.api.PendingResult;

import com.google.android.gms.common.api.ResultCallback;

import com.google.android.gms.common.api.Status;

import com.google.android.gms.location.FusedLocationProviderApi;

import com.google.android.gms.location.LocationListener;

import com.google.android.gms.location.LocationRequest;

import com.google.android.gms.location.LocationServices;

import com.google.android.gms.location.LocationSettingsRequest;

import com.google.android.gms.location.LocationSettingsResult;

import com.google.android.gms.location.LocationSettingsStates;

import com.google.android.gms.location.LocationSettingsStatusCodes;

import com.google.android.gms.maps.CameraUpdate;

import com.google.android.gms.maps.CameraUpdateFactory;

import com.google.android.gms.maps.GoogleMap;

import com.google.android.gms.maps.OnMapReadyCallback;

import com.google.android.gms.maps.SupportMapFragment;

import com.google.android.gms.maps.model.BitmapDescriptorFactory;

import com.google.android.gms.maps.model.LatLng;

import com.google.android.gms.maps.model.Marker;

import com.google.android.gms.maps.model.MarkerOptions;

import com.google.android.material.snackbar.Snackbar;

import org.json.JSONException;

import org.json.JSONObject;

import java.io.IOException;

import java.util.HashMap;

public class Ambulance extends FragmentActivity implements OnMapReadyCallback,AmbulanceCallback,StatusCallback,CancelCallback,GoogleApiClient.ConnectionCallbacks,

GoogleApiClient.OnConnectionFailedListener, LocationListener,CompleteCallback,MapInterface {

private GoogleMap mMap;

double lat=0,lon=0;

Button request;

ImageView back,cancel;

int check=0;

private GoogleApiClient googleApiClient;

private LocationRequest locationRequest;

private FusedLocationProviderApi locationProvider;

TextView status;

Marker m;

Toolbar toolbar;

int user_id=0;

private Handler handler;

private Runnable task = new Runnable() {

@Override

public void run() {

ConnectivityManager cm = (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);

NetworkInfo activeNetwork=null ;

if (cm!=null){

activeNetwork=cm.getActiveNetworkInfo();

}

if (activeNetwork!=null){

if (lat!=0&&lon!=0) {

StatusBackground statusBackground = new StatusBackground(Ambulance.this, Ambulance.this);

statusBackground.setMapInterface(Ambulance.this);

statusBackground.execute(user_id);

}

else {

final Snackbar s= Snackbar.make(findViewById(android.R.id.content),"Your Internet Connection is not Working",Snackbar.LENGTH_INDEFINITE);

s.setAction("Dismiss", new View.OnClickListener() {

@Override

public void onClick(View v) {

s.dismiss();

}

}).setActionTextColor(Color.GRAY).show();

}

handler.postDelayed(task,3000);

}

};

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_ambulance);

locationProvider = LocationServices.FusedLocationApi;

googleApiClient = new GoogleApiClient.Builder(this)

.addApi(LocationServices.API)

.addConnectionCallbacks(this)

.addOnConnectionFailedListener(this)

.build();

final Snackbar snackbar = Snackbar.make(findViewById(android.R.id.content), "Please Turn On Your Location Services and Restart the Application", Snackbar.LENGTH_INDEFINITE);

snackbar.setAction("Dismiss", new View.OnClickListener() {

@Override

public void onClick(View v) {

snackbar.dismiss();

}

}).setActionTextColor(Color.GRAY);

View snackbarView = snackbar.getView();

locationRequest = new LocationRequest();

locationRequest.setInterval(30 * 1000);

locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);

locationRequest.setSmallestDisplacement(10);

if (locationRequest!=null &&googleApiClient!=null){

LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder()

.addLocationRequest(locationRequest);

PendingResult<LocationSettingsResult> result =

LocationServices.SettingsApi.checkLocationSettings(googleApiClient,

builder.build());

if (result != null) {

result.setResultCallback(new ResultCallback<LocationSettingsResult>() {

@Override

public void onResult(@NonNull LocationSettingsResult locationSettingsResult) {

final Status status = locationSettingsResult.getStatus();

final LocationSettingsStates s = locationSettingsResult.getLocationSettingsStates();

switch (status.getStatusCode()) {

case LocationSettingsStatusCodes.SUCCESS:

break;

case LocationSettingsStatusCodes.RESOLUTION_REQUIRED:

try {

status.startResolutionForResult(

Ambulance.this, 1000);

snackbar.show();

} catch (IntentSender.SendIntentException e) {

e.printStackTrace();

}

break;

case LocationSettingsStatusCodes.SETTINGS_CHANGE_UNAVAILABLE:

break;

}

});

}

SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()

.findFragmentById(R.id.map);

mapFragment.getMapAsync(this);

request=(Button)findViewById(R.id.amb);

back=(ImageView)findViewById(R.id.backq);

status=findViewById(R.id.ambstatus);

toolbar=(Toolbar)findViewById(R.id.toolbar5);

cancel=(ImageView)findViewById(R.id.cancel);

cancel.setVisibility(View.GONE);

SharedPreferences sharedPref = getSharedPreferences("LogIn", Context.MODE_PRIVATE);

user_id= sharedPref.getInt("id",0);

}

public void finis (View v){

finish();

}

public void cancel (View v){

CancelBackground cancelBackground=new CancelBackground(this,this);

cancelBackground.execute(user_id);

}

@SuppressLint("MissingPermission")

@Override

public void onMapReady(GoogleMap googleMap){

mMap = googleMap;

mMap.setMyLocationEnabled(true);

m = mMap.addMarker(new MarkerOptions().position(new LatLng(33.7294, 73.0931)).draggable(false));

mMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);

m.setIcon(BitmapDescriptorFactory.fromResource(R.drawable.marker1));

if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {

// TODO: Consider calling

// ActivityCompat#requestPermissions

// here to request the missing permissions, and then overriding

// public void onRequestPermissionsResult(int requestCode, String[] permissions,

// int[] grantResults)

// to handle the case where the user grants the permission. See the documentation

// for ActivityCompat#requestPermissions for more details.

return;

}

mMap.setMyLocationEnabled(true);

mMap.setTrafficEnabled(true);

mMap.setIndoorEnabled(true);

mMap.setBuildingsEnabled(true);

mMap.getUiSettings().setZoomControlsEnabled(false);

mMap.setInfoWindowAdapter(new GoogleMap.InfoWindowAdapter() {

@Override

public View getInfoWindow(Marker arg0) {

return null;

}

@Override

public View getInfoContents(Marker marker) {

LinearLayout info = new LinearLayout(Ambulance.this);

info.setOrientation(LinearLayout.VERTICAL);

TextView title = new TextView(Ambulance.this);

title.setTextColor(Color.BLACK);

title.setGravity(Gravity.CENTER);

title.setTypeface(null, Typeface.BOLD);

title.setText(marker.getTitle());

TextView snippet = new TextView(Ambulance.this);

snippet.setTextColor(Color.GRAY);

snippet.setText(marker.getSnippet());

info.addView(title);

info.addView(snippet);

return info;

}

});

}

public void send(View v){

ConnectivityManager cm = (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);

NetworkInfo activeNetwork=null ;

if (cm!=null){

activeNetwork=cm.getActiveNetworkInfo();

}

if (activeNetwork!=null){

if (lat!=0&&lon!=0){

AmbulanceBackground ambulanceBackground=new AmbulanceBackground(this,this,user_id);

ambulanceBackground.execute(lat,lon);

}

else {

final Snackbar s= Snackbar.make(findViewById(android.R.id.content),"Turn on Your Location Services",Snackbar.LENGTH_INDEFINITE);

s.setAction("Dismiss", new View.OnClickListener() {

@Override

public void onClick(View v) {

s.dismiss();

}

}).setActionTextColor(Color.GRAY).show();

}

else {

final Snackbar s= Snackbar.make(findViewById(android.R.id.content),"Your Internet Connection is not Working",Snackbar.LENGTH_INDEFINITE);

s.setAction("Dismiss", new View.OnClickListener() {

@Override

public void onClick(View v) {

s.dismiss();

}

}).setActionTextColor(Color.GRAY).show();

}

@Override

public void checkRequestStatus(Integer status){

if (status==1){

Toast.makeText(this,"Request Submission Successful",Toast.LENGTH_LONG).show();

toolbar.setBackgroundColor(getResources().getColor(R.color.yellowgreen));

this.status.setText("Waiting");

request.setVisibility(View.GONE);

back.setVisibility(View.GONE);

cancel.setVisibility(View.VISIBLE);

SearchBackground searchBackground=new SearchBackground(this,user_id);

searchBackground.execute(lat,lon);

}

else if (status==0){

Snackbar.make(findViewById(android.R.id.content),"Request Submission Unsuccessful",Snackbar.LENGTH_LONG).show();

}

@Override

public void checkStatus(String status){

if (status.equals("normal")){

reset();

toolbar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));

this.status.setText("Ambulance Request");

request.setVisibility(View.VISIBLE);

back.setVisibility(View.VISIBLE);

cancel.setVisibility(View.GONE);

}

else if (status.equals("waiting")){

toolbar.setBackgroundColor(getResources().getColor(R.color.yellowgreen));

this.status.setText("Waiting");

request.setVisibility(View.GONE);

back.setVisibility(View.GONE);

cancel.setVisibility(View.VISIBLE);

}

else if (status.equals("accepted")){

toolbar.setBackgroundColor(getResources().getColor(R.color.green));

this.status.setText("Driver Found");

request.setVisibility(View.GONE);

back.setVisibility(View.GONE);

cancel.setVisibility(View.GONE);

Snackbar snackbar = Snackbar.make(findViewById(android.R.id.content), "Received Help? If Yes Then Kindly Complete The Request.", Snackbar.LENGTH_INDEFINITE)

.setAction("Completed", new View.OnClickListener() {

@Override

public void onClick(View v){

CompleteBackground completeBackground=new CompleteBackground(Ambulance.this,Ambulance.this);

completeBackground.execute(user_id);

}

})

.setActionTextColor(Color.GRAY);

View snackbarView = snackbar.getView();

TextView textView = (TextView) snackbarView.findViewById(R.id.snackbar_text);

textView.setMaxLines(5);

snackbar.show();

}

else if (status.equals("fail")){

Snackbar.make(findViewById(android.R.id.content),"No Driver Found",Snackbar.LENGTH_LONG).show();

toolbar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));

this.status.setText("Ambulance Request");

request.setVisibility(View.VISIBLE);

back.setVisibility(View.VISIBLE);

cancel.setVisibility(View.GONE);

NormalBackground normalBackground=new NormalBackground(this);

normalBackground.execute(user_id);

}

@Override

protected void onStop(){

super.onStop();

if (googleApiClient.isConnected()) {

googleApiClient.disconnect();

}

if (handler!=null){

handler.removeCallbacks(task);

}

@Override

protected void onStart() {

super.onStart();

googleApiClient.connect();

}

@Override

protected void onResume() {

super.onResume();

if (googleApiClient.isConnected()) {

requestLocationUpdates();

}

if (handler == null) {

handler = new Handler();

}

handler.removeCallbacks(task);

handler.post(task);

}

@Override

protected void onPause() {

super.onPause();

if (googleApiClient.isConnected()) {

LocationServices.FusedLocationApi.removeLocationUpdates(googleApiClient, this);

}

if (handler!=null){

handler.removeCallbacks(task);

}

@Override

public void cancelResult(int id) {

if (id==1){

Toast.makeText(this,"Request Cancellation Successful",Toast.LENGTH_LONG).show();

toolbar.setBackgroundColor(getResources().getColor(R.color.colorPrimary));

this.status.setText("Ambulance Request");

request.setVisibility(View.VISIBLE);

back.setVisibility(View.VISIBLE);

cancel.setVisibility(View.GONE);

}

else if (id==0){

Snackbar.make(findViewById(android.R.id.content),"Request Cancellation Unsuccessful",Snackbar.LENGTH_LONG).show();

}

@Override

public void onConnected(@Nullable Bundle bundle) {

requestLocationUpdates();

}

private void requestLocationUpdates() {

// TODO: Consider calling

// ActivityCompat#requestPermissions

// here to request the missing permissions, and then overriding

// public void onRequestPermissionsResult(int requestCode, String[] permissions,

// int[] grantResults)

// to handle the case where the user grants the permission. See the documentation

// for ActivityCompat#requestPermissions for more details.

return;

}

LocationServices.FusedLocationApi.requestLocationUpdates(googleApiClient, locationRequest, this);

}

@Override

public void onConnectionSuspended(int i) {

}

@Override

public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {

}

@Override

public void onLocationChanged(Location location){

lat = location.getLatitude();

lon = location.getLongitude();

LatLng pos = new LatLng(lat, lon);

if (check == 0 && mMap != null) {

CameraUpdate camera = CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon), 15);

mMap.moveCamera(camera);

m.setPosition(pos);

check++;

}

@Override

public void isCompleted(int status) {

if (status>0){

Snackbar.make(findViewById(android.R.id.content),"Request Completed",Snackbar.LENGTH_SHORT).show();

}

@Override

public void setMap(double lat, double lon, String name, String contact){

CameraUpdate camera = CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon), 15);

mMap.moveCamera(camera);

Marker l = mMap.addMarker(new MarkerOptions().position(new LatLng(lat, lon)).draggable(false));

l.setTitle("Driver Info");

l.setSnippet("Driver Name: "+name+"\n Driver Contact No: "+contact);

l.showInfoWindow();

}

public void reset() {

mMap.clear();

m = mMap.addMarker(new MarkerOptions().position(new LatLng(lat, lon)).draggable(false));

m.setIcon(BitmapDescriptorFactory.fromResource(R.drawable.marker1));

CameraUpdate camera = CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon), 15);

mMap.moveCamera(camera);

}

class AmbulanceBackground extends AsyncTask<Double,Integer,Integer> {

Context c;

AmbulanceCallback ambulanceCallback;

ProgressDialog progressDialog;

int user_id;

public AmbulanceBackground(Context c,AmbulanceCallback ambulanceCallback,int user_id){

this.c=c;

this.ambulanceCallback=ambulanceCallback;

this.user_id=user_id;

}

@Override

protected Integer doInBackground(Double... params){

String url= c.getString(R.string.url)+"/Charity/submit_ambulance_request.php";

int r_status=0;

HttpRequest httpRequest= null;

try {

httpRequest = new HttpRequest(url);

HashMap<String ,String> value=new HashMap<>();

value.put("lat",Double.toString(params[0]));

value.put("c_id",Integer.toString(user_id));

value.put("lon",Double.toString(params[1]));

value.put("status","waiting");

JSONObject jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

r_status=jsonObject.getInt("r_status");

} catch (IOException e) {

e.printStackTrace();

} catch (JSONException e) {

e.printStackTrace();

}

return r_status;

}

@Override

protected void onPreExecute(){

progressDialog=new ProgressDialog(c);

progressDialog.setMessage("Processing......");

progressDialog.show();

}

@Override

protected void onPostExecute(Integer s) {

progressDialog.dismiss();

ambulanceCallback.checkRequestStatus(s);

}

interface AmbulanceCallback {

public void checkRequestStatus (Integer status);

}

class SearchBackground extends AsyncTask<Double,Integer,Void>{

int user_id=0;

Context c;

public SearchBackground(Context c, int user_id){

this.user_id=user_id;

this.c=c;

}

@Override

protected Void doInBackground(Double... params){

String url= c.getString(R.string.url)+"searchDriver.php";

HttpRequest httpRequest= null;

try {

httpRequest = new HttpRequest(url);

HashMap<String ,String> value=new HashMap<>();

value.put("c_lat",Double.toString(params[0]));

value.put("c_id",Integer.toString(user_id));

value.put("c_lon",Double.toString(params[1]));

httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

} catch (IOException e) {

e.printStackTrace();

} catch (JSONException e) {

e.printStackTrace();

}

return null;

}

class StatusBackground extends AsyncTask<Integer,Integer,String> {

Context c;

StatusCallback statusCallback;

JSONObject jsonObject;

MapInterface mapInterface;

public StatusBackground(Context c,StatusCallback statusCallback){

this.c=c;

this.statusCallback=statusCallback;

}

public void setMapInterface(MapInterface mapInterface) {

this.mapInterface = mapInterface;

}

@Override

protected String doInBackground(Integer... params) {

String url= c.getString(R.string.url)+"check_ambulance_request_status.php";

String r_status="";

HttpRequest httpRequest= null;

try {

httpRequest = new HttpRequest(url);

HashMap<String ,String> value=new HashMap<>();

value.put("c_id",Integer.toString(params[0]));

jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

r_status=jsonObject.getString("r_status");

} catch (IOException e) {

e.printStackTrace();

} catch (JSONException e) {

e.printStackTrace();

}

return r_status;

}

@Override

protected void onPreExecute(){

}

@Override

protected void onPostExecute(String s) {

if (jsonObject!=null){

if (s.equals("accepted")){

try {

mapInterface.setMap(jsonObject.getDouble("lat"),jsonObject.getDouble("lon"),jsonObject.getString("name"),jsonObject.getString("contact"));

} catch (JSONException e) {

e.printStackTrace();

}

statusCallback.checkStatus(s);

}

interface StatusCallback {

public void checkStatus (String status);

}

interface MapInterface{

public void setMap(double lat,double lon,String name,String contact);

}

class CancelBackground extends AsyncTask<Integer,Integer,Integer>{

Context c;

ProgressDialog progressDialog;

CancelCallback cancelCallback;

CancelBackground (Context c,CancelCallback cancelCallback){

this.c=c;

this.cancelCallback=cancelCallback;

}

@Override

protected Integer doInBackground(Integer... params) {

String url= c.getString(R.string.url)+"cancelAmbulanceRequest.php";

int r_status=0;

HttpRequest httpRequest= null;

try {

httpRequest = new HttpRequest(url);

HashMap<String ,String> value=new HashMap<>();

value.put("c_id",Integer.toString(params[0]));

JSONObject jsonObject= httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

r_status=jsonObject.getInt("r_status");

} catch (IOException e) {

e.printStackTrace();

} catch (JSONException e) {

e.printStackTrace();

}

return r_status;

}

@Override

protected void onPreExecute() {

progressDialog=new ProgressDialog(c);

progressDialog.setMessage("Cancelling......");

progressDialog.show();

}

@Override

protected void onPostExecute(Integer integer) {

progressDialog.dismiss();

cancelCallback.cancelResult(integer);

}

interface CancelCallback {

public void cancelResult (int id);

}

class CompleteBackground extends AsyncTask<Integer,Integer,Integer>{

Context context;

CompleteCallback completeCallback;

JSONObject jsonObject;

CompleteBackground (Context context,CompleteCallback completeCallback){

this.context=context;

this.completeCallback=completeCallback;

}

@Override

protected Integer doInBackground(Integer... params){

int status = 0;

String url= context.getString(R.string.url)+"completeOrder.php";

HttpRequest httpRequest= null;

jsonObject=null;

try {

httpRequest = new HttpRequest(url);

HashMap<String ,String> value=new HashMap<>();

value.put("id",Integer.toString(params[0]));

jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

status=jsonObject.getInt("status");

} catch (IOException e) {

e.printStackTrace();

} catch (JSONException e) {

e.printStackTrace();

}

return status;

}

@Override

protected void onPostExecute(Integer status){

completeCallback.isCompleted(status);

}

interface CompleteCallback {

public void isCompleted (int status);

}

class NormalBackground extends AsyncTask<Integer,Integer,Integer>{

Context context;

JSONObject jsonObject;

NormalBackground (Context context){

this.context=context;

}

@Override

protected Integer doInBackground(Integer... params){

String url= context.getString(R.string.url)+"completeOrder.php";

HttpRequest httpRequest= null;

jsonObject=null;

try {

httpRequest = new HttpRequest(url);

HashMap<String ,String> value=new HashMap<>();

value.put("id",Integer.toString(params[0]));

jsonObject=httpRequest.prepare(HttpRequest.Method.POST).withData(value).sendAndReadJSON();

} catch (IOException e) {

e.printStackTrace();

} catch (JSONException e) {

e.printStackTrace();

}

return null;

}

Download full Source Code of Charity And Donations Android App INTRODUCTION Our purposed system “CHARITY and DONATIONS Management System Android Application” provides different social services to the user and also assists the non-profitable organizations. CHARITY and DONATIONS Management System Android App is based on request respond model any …

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