I already finished my app in android studio, but I have a detail, first of all I use Asynctask to work in the background calls of webservices, almost everything I use this way, but the problem is that I have a screen where I have a listview with a custom adapter that shows certain information in which the user can insert an amount in an edittext, but when the user makes more than 4 moves, the app starts to be encouraged and stays locked in some parts of the screen, I've tried it with 3 physical devices, with 2 I do not do it much, but with one if.
I do not know what problem my app has, I leave the image and code of that screen.
public class Detalle_Cliente extends AppCompatActivity {
//Dialogos
ProgressDialog dialog;
//Array Detalle
ArrayList<DetalleCxP> DetalleArrayList = new ArrayList<DetalleCxP>();
CXCPSaldoClienteProveedor O_Cliente;
DetalleMenu O_DetalleMenu;
Integer I_FormaPago=0;
//Manejo de Intent
final Context context = this;
private String obser;
private static final String TAG = "mx.com.oncontrol.oncontrolmovile";
//Array Forma de Pago
ArrayList<FormaPago> PagoArrayList = new ArrayList<FormaPago>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detalle__cliente);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
Intent intent = getIntent();
O_DetalleMenu=(DetalleMenu) intent.getSerializableExtra("O_DetalleMenu");
intent=getIntent();
O_Cliente=(CXCPSaldoClienteProveedor) intent.getSerializableExtra("O_Cliente");
setTitle(O_Cliente.getClienteDescripcion());
//codigo listview
SharedPreferences settings = getSharedPreferences("ONC_Settings", 0);
AsyncCallWSDetalle task = new AsyncCallWSDetalle(settings.getString("ONControlWSURL", "").toString(),
settings.getString("ONControlToken", "").toString(),
settings.getInt("ONControlEmpresa", 0));
//Call execute
comenzarLocalizacion();
task.execute();
Button pagar = (Button)this.findViewById(R.id.pago);
pagar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v)
{
LayoutInflater li = LayoutInflater.from(context);
View pron = li.inflate(R.layout.row_dialog, null);
AlertDialog.Builder alert = new AlertDialog.Builder(Detalle_Cliente.this);
alert.setTitle("Confirmacion De Pago");
alert.setMessage("Observaciones");
alert.setView(pron);
final EditText observ = (EditText)pron.findViewById(R.id.edtobser);
obser = observ.getText().toString();
alert.setCancelable(false);
alert.setPositiveButton("Aceptar", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
I_FormaPago=((FormaPago)((Spinner)findViewById(R.id.spinnerforma)).getSelectedItem()).getId();
obser = observ.getText().toString();
comenzarLocalizacion();
SharedPreferences settings = getSharedPreferences("ONC_Settings", 0);
AsyncGrabarCXCP task = new AsyncGrabarCXCP(settings.getString("ONControlWSURL", "").toString(),
settings.getString("ONControlToken", "").toString(),
settings.getInt("ONControlEmpresa", 0),
settings.getString("ONControlUsuario", "").toString(),
false);
//Call execute
task.execute();
}
});
alert.setNegativeButton("Cancelar", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.cancel();
}
});
alert.show();
}//fin onclick
});
Button Pagoc = (Button)this.findViewById(R.id.pagoceros);
Pagoc.setOnClickListener(new View.OnClickListener() {
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void onClick(View v)
{
LayoutInflater li = LayoutInflater.from(context);
View pron = li.inflate(R.layout.row_dialog, null);
AlertDialog.Builder alert = new AlertDialog.Builder(context);
alert.setTitle("Confirmacion de Pago en 0!");
alert.setMessage("Favor Ingresa el Motivo Por el " +
"cual no se realizo el Pago");
alert.setView(pron);
final EditText observ = (EditText)pron.findViewById(R.id.edtobser);
obser = observ.getText().toString();
alert.setCancelable(false);
alert.setPositiveButton("Aceptar", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which)
{
obser = observ.getText().toString();
if (obser != null && obser.trim().length() ==0) {
Context context = getApplicationContext();
CharSequence error = "Porfavor de Ingresa un Motivo del Pago en 0!" +obser;
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, error, duration);
toast.show();
}else {
comenzarLocalizacion();
SharedPreferences settings = getSharedPreferences("ONC_Settings", 0);
AsyncGrabarCXCP task = new AsyncGrabarCXCP(settings.getString("ONControlWSURL", "").toString(),
settings.getString("ONControlToken", "").toString(),
settings.getInt("ONControlEmpresa", 0),
settings.getString("ONControlUsuario", "").toString(),
true);
obser = observ.getText().toString();
//Call execute
task.execute();
}
}
});
alert.setNegativeButton("Cancelar", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
});
alert.show();
}
});
}
//Codigo de Buscador en la parte del ActionBar
@Override
public boolean onCreateOptionsMenu(android.view.Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_detalle, menu);
SharedPreferences settings = getSharedPreferences("ONC_Settings", 0);
AsyncForma task = new AsyncForma(settings.getString("ONControlWSURL", "").toString(),
settings.getString("ONControlToken", "").toString(),
settings.getInt("ONControlEmpresa", 0));
//Call execute
task.execute();
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
private void comenzarLocalizacion() {
//Obtenemos una referencia al LocationManager
LocationManager locManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
//Obtenemos la última posición conocida
Location loc = locManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
if(loc != null)
{
O_Cliente.setGPSLocation("http://maps.google.com/maps?q=" + String.valueOf(loc.getLatitude() + ",+" + String.valueOf(loc.getLongitude())));
}
LocationListener locListener = new LocationListener() {
public void onLocationChanged(Location location) {
if(location.getLatitude() != 0.0D && location.getLongitude() != 0.0D) {
try {
Geocoder e = new Geocoder(Detalle_Cliente.this, Locale.getDefault());
List list = e.getFromLocation(location.getLatitude(), location.getLongitude(), 1);
if(!list.isEmpty()) {
Address DirCalle = (Address)list.get(0);
//direccion.setText("Mi direccion es: \n" + DirCalle.getAddressLine(0));
O_Cliente.setGPSLocation2(DirCalle.getAddressLine(0));
}
} catch (IOException var5) {
var5.printStackTrace();
}
}
}
public void onProviderDisabled(String provider) {
//lblEstado.setText("Provider OFF");
}
public void onProviderEnabled(String provider) {
//lblEstado.setText("Provider ON ");
}
public void onStatusChanged(String provider, int status, Bundle extras) {
}
};
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;
}
locManager.requestLocationUpdates(
LocationManager.GPS_PROVIDER, 1000, 0, locListener);
}
private class AsyncCallWSDetalle extends AsyncTask<String, ArrayList, ArrayList> {
private String ONControlWSURL;
private int ONControlZonaCliente;
private String ONControlToken;
private int ONControlEmpresa;
private String ONControlUsuario;
public AsyncCallWSDetalle(String ONControlWSURL,
String ONControlToken,
int ONControlEmpresa)
{
this.ONControlWSURL = ONControlWSURL;
this.ONControlToken = ONControlToken;
this.ONControlEmpresa = ONControlEmpresa;
}
@Override
protected ArrayList doInBackground(String... params){
DetalleArrayList = new ArrayList<DetalleCxP>();
webService O_WS = new webService(ONControlWSURL,
ONControlZonaCliente,
ONControlToken,
ONControlEmpresa,
ONControlUsuario);
DetalleArrayList=O_WS.DetalleCxP(O_Cliente.getCliente(),
O_DetalleMenu.getDocumento(),
O_Cliente.getMoneda());
return null;
}
@Override
//Make Progress Bar visible
protected void onPreExecute() {
dialog=new ProgressDialog(Detalle_Cliente.this);
dialog.setIndeterminate(false);
dialog.setMessage("Cargando Detalle...");
dialog.setCancelable(false);
dialog.show();
}
//Once WebService returns response
@Override
protected void onPostExecute(ArrayList arrayList) {
super.onPostExecute(arrayList);
if(DetalleArrayList.size()!=0){
dialog.dismiss();
MyArrayAdapter adaptador= new MyArrayAdapter(Detalle_Cliente.this, DetalleArrayList);///* no se usa your_array_list
ListView list = (ListView) findViewById(R.id.listDeta);
list.setAdapter(adaptador);
adaptador.notifyDataSetChanged();
}else{
dialog.dismiss();
Toast.makeText(getApplicationContext(),"No se Pudieron Cargar los datos" + " - "+ arrayList,Toast.LENGTH_SHORT).show();
}
}
}
public class MyArrayAdapter extends ArrayAdapter<DetalleCxP> {
public MyArrayAdapter(Context context, ArrayList<DetalleCxP> ArrayClientes) {
super(context, 0, ArrayClientes);
}
public View getView(int position, View convertView, ViewGroup parent) {
DetalleCxP O_DetalleCxP = getItem(position);
if (convertView == null)
{
convertView = LayoutInflater.from(getContext()).inflate(R.layout.row_detalle, parent, false);
((EditText) convertView.findViewById(R.id.edt_abono)).addTextChangedListener(new TB_Abono_Watcher(convertView));
}
((EditText) convertView.findViewById(R.id.edt_abono)).setTag(O_DetalleCxP);
if(O_DetalleCxP.TotalAplicado != 0){
((EditText) convertView.findViewById(R.id.edt_abono)).setText(String.valueOf(O_DetalleCxP.TotalAplicado));
}
else {
((EditText)convertView.findViewById(R.id.edt_abono)).setText("");
}
DecimalFormat numberFormat = new DecimalFormat("###,##0.00");
SimpleDateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy");
((TextView)convertView.findViewById(R.id.txtFecha)).setText(dateFormat.format(O_DetalleCxP.getFecha()));
((TextView)convertView.findViewById(R.id.txtFolio)).setText(O_DetalleCxP.getFolio());
((TextView)convertView.findViewById(R.id.total)).setText(numberFormat.format(O_DetalleCxP.getTotal()));
((TextView)convertView.findViewById(R.id.txttotal)).setText(numberFormat.format(O_DetalleCxP.getSaldo()));
((TextView)convertView.findViewById(R.id.txtvencido)).setText(numberFormat.format(O_DetalleCxP.getSaldoVencido()));
((TextView)convertView.findViewById(R.id.parcialidad)).setText((numberFormat.format(O_DetalleCxP.getParcialidadTotal()) +" - "+ O_DetalleCxP.getParcialidad()));
((TextView)convertView.findViewById(R.id.pagoforma)).setText(O_DetalleCxP.getPagoCondicionDescripcion());
((TextView)convertView.findViewById(R.id.UltimoCobroObservacion)).setText(O_DetalleCxP.getUltimoCobroObservacion());
//Devolver al ListView la fila creada
return convertView;
}
}
//Clase para Edittext
private class TB_Abono_Watcher implements TextWatcher{
Button pagar =(Button)findViewById(R.id.pago);
private View view;
private TB_Abono_Watcher(View view) {
this.view = view;
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
public void afterTextChanged(Editable s)
{
DetalleCxP O_DetalleCxP = (DetalleCxP)((EditText)view.findViewById(R.id.edt_abono)).getTag();
if (O_DetalleCxP.getViewChanged()==false) {
O_DetalleCxP.TotalAplicado = ONC_SYS.NullToZeroDouble(s.toString());
Double Total = 0.0;
for (int i = 0; i < DetalleArrayList.size(); i++) {
if (((DetalleCxP) DetalleArrayList.get(i)).TotalAplicado > 0) {
Total += ((DetalleCxP) DetalleArrayList.get(i)).TotalAplicado;
}
}
DecimalFormat numberFormat = new DecimalFormat("###,##0.00");
((TextView) findViewById(R.id.Total)).setText(numberFormat.format(Total));
if (Total == 0) {
((Button) findViewById(R.id.pagoceros)).setEnabled(true);
((Button) findViewById(R.id.pago)).setEnabled(false);
} else {
((Button) findViewById(R.id.pagoceros)).setEnabled(false);
((Button) findViewById(R.id.pago)).setEnabled(true);
}
//Validacion que no te deje hacer un abono Mayo al saldo vencido
if (O_DetalleCxP.getSaldo() < O_DetalleCxP.TotalAplicado) {
Toast.makeText(getApplicationContext(), "No puedes Aplicar un Abono Mayor al SaldoVencido", Toast.LENGTH_SHORT).show();
((EditText) view.findViewById(R.id.edt_abono)).setText("");
}
}
}
}
//Medoto para Grabar datos
public class AsyncGrabarCXCP extends AsyncTask<Void,Integer,webService.STR_Resultado>
{
private String ONControlWSURL;
private int ONControlZonaCliente;
private String ONControlToken;
private int ONControlEmpresa;
private String ONControlUsuario;
private boolean PagoCeros=false;
public AsyncGrabarCXCP(String ONControlWSURL,
String ONControlToken,
int ONControlEmpresa,
String ONControlUsuario,
boolean PagoCeros)
{
this.ONControlUsuario = ONControlUsuario;
this.ONControlWSURL = ONControlWSURL;
this.ONControlToken = ONControlToken;
this.ONControlEmpresa = ONControlEmpresa;
this.PagoCeros = PagoCeros;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
dialog=new ProgressDialog(Detalle_Cliente.this);
dialog.setIndeterminate(false);
dialog.setMessage("Procesando Datos...");
dialog.setCancelable(false);
dialog.show();
}
@Override
protected webService.STR_Resultado doInBackground(Void... params) {
int Resultado=0;
webService O_WS = new webService(ONControlWSURL,
ONControlZonaCliente,
ONControlToken,
ONControlEmpresa,
ONControlUsuario);
//Date O_D = new Date();
Double Factor=0.0, Importe=0.0, Descuento=0.0, SubTotal=0.0, Total=0.0, IVA=0.0,Retencion1=0.0,Retencion2=0.0,IEPS=0.0;
Double DFactor=0.0;
final int count = DetalleArrayList.size();
for(int i=0;i<count;i++) {
Factor=0.0;
if (((DetalleCxP)DetalleArrayList.get(i)).TotalAplicado>0)
{
Factor = ((DetalleCxP)DetalleArrayList.get(i)).TotalAplicado / ((DetalleCxP)DetalleArrayList.get(i)).Total;
Importe += ((DetalleCxP)DetalleArrayList.get(i)).Importe*Factor;
Descuento += ((DetalleCxP)DetalleArrayList.get(i)).Descuento*Factor;
SubTotal += ((DetalleCxP)DetalleArrayList.get(i)).SubTotal*Factor;
IVA += ((DetalleCxP)DetalleArrayList.get(i)).IVA*Factor;
Retencion1 += ((DetalleCxP)DetalleArrayList.get(i)).Retencion1*Factor;
Retencion2 += ((DetalleCxP)DetalleArrayList.get(i)).Retencion2*Factor;
IEPS += ((DetalleCxP)DetalleArrayList.get(i)).IEPS*Factor;
Total += ((DetalleCxP)DetalleArrayList.get(i)).Total*Factor;
}
}
webService.STR_Resultado O_ResultadoEncabezado = null;
O_ResultadoEncabezado = O_WS.LLenarEncabezadoCXCP("I", //Accion I
0, //Id = 0
"",
new Date(),
O_Cliente.getCliente(),
O_Cliente.getProveedor(),
O_Cliente.getMoneda(),
1.0, //Tipo de Cambio por default 1
0, //Cuenta Bancaria
I_FormaPago, //Pago Forma
Total, //Saldo
Importe, //Importe
0, //Financiamiento
Descuento,
SubTotal,
Retencion1,
Retencion2,
IEPS,
IVA,
0, //ISH,
Total, //Total
Total, //totalaplicado,
"A", //status,
"", //usucariocancela,
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, //Numero1...Numero10
O_Cliente.getGPSLocation(), //Texto1
O_Cliente.getGPSLocation2(), //Texto2
"","","","","","","","", //Texto1...Texto10
new Date(),new Date(),new Date(),new Date(),new Date(),new Date(), //Fecha1...Texto6
obser, //Observacion
0,0,0,0,0,0, //Catalogo1...Catalogo6
"", //ordencompra
0, //concepto
"", //observacioncancelacion
0, //origenventacompra,
0 //origeninventario
);
if (O_ResultadoEncabezado.ErrorId == 0)
{
for(int i=0;i<DetalleArrayList.size();i++) {
if (((((DetalleCxP)DetalleArrayList.get(i)).TotalAplicado>0) && (PagoCeros=false)) || ((((DetalleCxP)DetalleArrayList.get(i)).TotalAplicado ==0) && (PagoCeros=true)))
{
DFactor = ((DetalleCxP)DetalleArrayList.get(i)).TotalAplicado / ((DetalleCxP)DetalleArrayList.get(i)).Total;
Resultado = Integer.parseInt(O_WS.LLenarDetalleCXCP
("I", //Accion
0, //id
((DetalleCxP)DetalleArrayList.get(i)).getId(), //Origen
((DetalleCxP)DetalleArrayList.get(i)).getDocumento(), //OrigenDocumento
(Double)(((DetalleCxP)DetalleArrayList.get(i)).Importe*DFactor), //Importe
(Double)0.0, //Financiamiento
(Double)(((DetalleCxP)DetalleArrayList.get(i)).Descuento*DFactor), //Descuento
(Double)(((DetalleCxP)DetalleArrayList.get(i)).SubTotal*DFactor), //Subtotal
(Double)(((DetalleCxP)DetalleArrayList.get(i)).Retencion1*DFactor), //Retencion1
(Double)(((DetalleCxP)DetalleArrayList.get(i)).Retencion2*DFactor), //Retencion2
(Double)(((DetalleCxP)DetalleArrayList.get(i)).IEPS*DFactor), //IEPS
(Double)(((DetalleCxP)DetalleArrayList.get(i)).IVA*DFactor), //IVA
(Double)0.0, //ISH
(Double)(((DetalleCxP)DetalleArrayList.get(i)).Total*DFactor), //Total
((DetalleCxP)DetalleArrayList.get(i)).getSaldo(), //Saldo
"Android App" //Referencia
));
}
}
}
webService.STR_Resultado O_Resultado = null;
if (Resultado == 0)
{
O_Resultado = O_WS.GrabarCxCP(O_DetalleMenu.getModulo(), //Modulo
O_DetalleMenu.getOperacion(), //Operacion
O_DetalleMenu.getDocumento(), //Documento
0, //OrigenId
0); //OrigenDocumento
}
return O_Resultado;
}
@Override
protected void onPostExecute(webService.STR_Resultado Resultado) {
super.onPostExecute(Resultado);
if (Resultado.ErrorId == 0 )
{
dialog.dismiss();
AlertDialog.Builder alert = new AlertDialog.Builder(Detalle_Cliente.this);
alert.setTitle(Resultado.Mensaje);
alert.setMessage(" Folio:" + Resultado.Folio );
alert.setPositiveButton("Aceptar", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
finish();
}
});
alert.show();
}else{
dialog.dismiss();
Toast.makeText(getApplicationContext(), "Error en el Webservices" + "" + Resultado.Mensaje, Toast.LENGTH_LONG).show();
}
}
}
public DetalleCxP FindCXCPSaldoClienteProveedorById(int Id)
{
for(int i=0;i<DetalleArrayList.size();i++)
{
if (DetalleArrayList.get(i).getId()==Id)
{
return DetalleArrayList.get(i);
}
}
return null;
}
private class AsyncForma extends AsyncTask<String, ArrayList, ArrayList>
{
private String ONControlWSURL;
private int ONControlZonaCliente;
private String ONControlToken;
private int ONControlEmpresa;
private String ONControlUsuario;
public AsyncForma(String ONControlWSURL,String ONControlToken,int ONControlEmpresa)
{
this.ONControlWSURL = ONControlWSURL;
this.ONControlToken = ONControlToken;
this.ONControlEmpresa = ONControlEmpresa;
}
@Override
protected ArrayList doInBackground(String... params) {
PagoArrayList = new ArrayList<FormaPago>();
webService O_WS = new webService(ONControlWSURL,ONControlZonaCliente,ONControlToken,ONControlEmpresa,ONControlUsuario);
PagoArrayList=O_WS.FormaPago();
return null;
}
@Override
protected void onPostExecute(ArrayList arrayList) {
super.onPostExecute(arrayList);
if(PagoArrayList.size()!=0){
Spinner spinner = (Spinner)findViewById(R.id.spinnerforma);
ArrayAdapter<FormaPago> adapter = new ArrayAdapter<FormaPago>(context, android.R.layout.simple_spinner_dropdown_item, PagoArrayList);
spinner.setAdapter(adapter);
}else{
}
}
}
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@SuppressLint("LongLogTag")
@Override
protected void onDestroy() {
super.onDestroy();
Log.i(TAG, "onDestroy");
DetalleArrayList = null;
O_DetalleMenu = null;
obser = null;
PagoArrayList = null;
Runtime.getRuntime().gc();
deleteCache(context);
}
//Codigo eliminar cache app
public static void deleteCache(Context context) {
try {
File dir = context.getCacheDir();
deleteDir(dir);
} catch (Exception e) {}
}
public static boolean deleteDir(File dir) {
if (dir != null && dir.isDirectory()) {
String[] children = dir.list();
for (int i = 0; i < children.length; i++) {
boolean success = deleteDir(new File(dir, children[i]));
if (!success) {
return false;
}
}
return dir.delete();
}
else if(dir!= null && dir.isFile())
return dir.delete();
else {
return false;
}
}
}