Java tutorial
/* * * Copyright (c) 2014 Eduardo Corzo * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,MA 02110-1301, USA. */ package com.privacity; import org.json.JSONException; import org.json.JSONObject; import com.superlucky.R; import conexionSiabra.ConexionSiabra; import android.app.Activity; import android.app.Dialog; import android.app.Fragment; import android.os.Bundle; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.ViewGroup; import android.widget.TextView; public class PerfilActivity extends Activity { ConexionSiabra com; String usuario; String codigo; String descripcion; String permisos; String agregado; View botonAceptar; View botonCancelar; /* * It seek and show the profile of one user. */ @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_perfil_view); com = new ConexionSiabra(this); descripcion = this.getIntent().getStringExtra("descripcion"); codigo = this.getIntent().getStringExtra("codigo"); usuario = this.getIntent().getStringExtra("usuario"); permisos = this.getIntent().getStringExtra("permisos"); agregado = this.getIntent().getStringExtra("agregado"); botonCancelar = findViewById(R.id.cancelarBtt); botonAceptar = findViewById(R.id.aceptarBtt); //Hacemos invisible los botones que no queremos utilizar. if (agregado.equals("True")) botonCancelar.setVisibility(View.VISIBLE); else botonAceptar.setVisibility(View.VISIBLE); TextView txtUsuario = (TextView) findViewById(R.id.autorTxt); txtUsuario.setText(usuario); TextView txtCodigo = (TextView) findViewById(R.id.codigoTxt); txtCodigo.setText(codigo); TextView txtDescripcion = (TextView) findViewById(R.id.descripcionTxt); txtDescripcion.setText(descripcion); TextView txtPermisos = (TextView) findViewById(R.id.permisosTxt); // txtPermisos.setText(permisosToString()); txtPermisos.setText(permisosToReadable()); if (savedInstanceState == null) { getFragmentManager().beginTransaction().add(R.id.container, new PlaceholderFragment()).commit(); } } /* * it return a string with the elements that user can see from other users. */ private String permisosToReadable() { permisos = permisos.replace("[", ""); if (permisos.contains(",")) { permisos = permisos.substring(0, permisos.lastIndexOf(',')) + " y " + permisos.substring(permisos.lastIndexOf(",") + 1, permisos.lastIndexOf("]")); } permisos = permisos.replace("\",\"", ", "); permisos = permisos.replace("\"", ""); permisos = permisos.replace("]", ""); //Replace words in order to have different languages. permisos = permisos.replace("nombre", getResources().getString(R.string.dnombre)); permisos = permisos.replace("apellidos", getResources().getString(R.string.dapellidos)); permisos = permisos.replace("pais", getResources().getString(R.string.dpais)); permisos = permisos.replace("telefono", getResources().getString(R.string.dtelefono)); permisos = permisos.replace("direccion", getResources().getString(R.string.ddireccion)); permisos = permisos.replace("linkedin", getResources().getString(R.string.dlinkedin)); permisos = permisos.replace("facebook", getResources().getString(R.string.dfacebook)); permisos = permisos.replace("twitter", getResources().getString(R.string.dtwitter)); permisos = permisos.replace("estatus", getResources().getString(R.string.destatus)); permisos = permisos.replace("pais", getResources().getString(R.string.dpais)); permisos = permisos.replace("webPersonal", getResources().getString(R.string.dpersonal)); permisos = permisos.replace("webProfesional", getResources().getString(R.string.dprofesional)); permisos = permisos.replace("nacimiento", getResources().getString(R.string.dnacimiento)); permisos = permisos.replace("empresa", getResources().getString(R.string.dempresa)); permisos = permisos.replace("email", getResources().getString(R.string.demail)); permisos = permisos.replace("comentario", getResources().getString(R.string.dcomentario)); permisos = permisos.replace("profesion", getResources().getString(R.string.dprofesion)); permisos = permisos.concat("."); return permisos; } public void agregarPerfil(View view) { JSONObject jsonObject = com.agregarPerfil(codigo); Dialog dialogo = new Dialog(this); //Tratamiento de errores if (jsonObject.has("Error")) { dialogo.setTitle(getResources().getString(R.string.errorDeConexion)); try { String error = jsonObject.getString("Error"); dialogo.setTitle(error); } catch (JSONException e) { // TODO Auto-generated catch block e.printStackTrace(); } } //IF else { //Si ha tenido exito dialogo.setTitle(getResources().getString(R.string.perfilAgregado)); botonAceptar.setVisibility(View.INVISIBLE); botonCancelar.setVisibility(View.VISIBLE); } dialogo.show(); } public void cancelarPerfil(View view) { JSONObject jsonObject = com.cancelarPerfil(codigo); Dialog dialogo = new Dialog(this); //Tratamiento de errores if (jsonObject.has("Error") || jsonObject.has("detail")) { dialogo.setTitle(getResources().getString(R.string.errorDeConexion)); try { String error = jsonObject.getString("Error"); dialogo.setTitle(error); } catch (JSONException e) { // TODO Auto-generated catch block e.printStackTrace(); } } //IF else { //Si ha tenido exito dialogo.setTitle((getResources().getString(R.string.perfilCancelado))); botonCancelar.setVisibility(View.INVISIBLE); botonAceptar.setVisibility(View.VISIBLE); } dialogo.show(); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.perfil_view, menu); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. int id = item.getItemId(); if (id == R.id.action_settings) { return true; } return super.onOptionsItemSelected(item); } /** * A placeholder fragment containing a simple view. */ public static class PlaceholderFragment extends Fragment { public PlaceholderFragment() { } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.fragment_perfil_view, container, false); return rootView; } } }