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- package com.appraxe.appraxe;
- import android.support.v7.app.AppCompatActivity;
- import android.app.Activity;
- import android.os.Bundle;
- import android.view.View;
- import android.widget.Button;
- import android.widget.TextView;
- import android.widget.EditText;
- import android.content.Intent;
- import android.graphics.Color;
- public class MainActivity extends AppCompatActivity{
- Button entrarButton;
- Button registarButton;
- EditText username;
- EditText password;
- BaseDados baseDados;
- TextView warnings;
- Intent dadosRegistarPagina;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_main);
- warnings = findViewById(R.id.warnings);
- baseDados= new BaseDados();
- entrarButton = findViewById(R.id.entrarButton);
- registarButton = findViewById(R.id.registarButton);
- username= findViewById(R.id.utilizadorText);
- password= findViewById(R.id.passwordText);
- dadosRegistarPagina = new Intent(this, IntroduzirDadosUtilizador.class);
- entrarButton.setOnClickListener(new View.OnClickListener() {
- @Override
- public void onClick(View view) {
- String user = (String) username.getText().toString();
- String pass = (String) password.getText().toString();
- if(user.equals("") ||pass.equals("")){
- }
- else {
- if (baseDados.existeUtilizador())
- warnings.setText("Login with " + user);
- else {
- warnings.setText("Nome de utilizador ou password errada");
- }
- }
- }
- });
- registarButton.setOnClickListener(new View.OnClickListener() {
- @Override
- public void onClick(View view) {
- String user = (String) username.getText().toString();
- String pass = (String) password.getText().toString();
- if(baseDados.registaUtilizador())
- warnings.setText("Sign in with "+user);
- else {
- warnings.setText("Nome de utilizador já existente");
- }
- startActivity(dadosRegistarPagina);
- }
- });
- }
- }
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