MainActivity.java
3.61 KB
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package com.upc.pbe.upcnews;
import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.List;
import java.util.concurrent.ExecutionException;
import android.app.Activity;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
//Finestra incial i activity principal del programa
public class MainActivity extends Activity implements OnClickListener
{
private final static String TAG = "Main";
private static String html;
private ImageView alerta;
private ImageButton buttonDescarrega;
private TextView URLText, alertaText;
private boolean libsFound = false;
@Override
public void onCreate(Bundle savedInstanceState)
{
//Creem el layout
super.onCreate(savedInstanceState);
setContentView(R.layout.main_activity);
Log.d(TAG, "onCreated");
//Especifiquem la ruta de descarrega
File tempFolder = new File(((UpcApp)getApplication()).getLocalPath());
if(tempFolder.mkdirs()) {
Log.d(TAG,"Directori " + tempFolder.toString() + " creat");
}
//Creem els botons i text
URLText = (TextView) findViewById(R.id.textViewUrl);
buttonDescarrega = (ImageButton) findViewById(R.id.button);
buttonDescarrega.setOnClickListener(this);
updateURL();
//Si vitamio no est� instal�lat, mostrem el missatge d'alerta
List<PackageInfo> apps = getPackageManager().getInstalledPackages(0);
for(int i = 0; i < apps.size(); i++)
{
if(apps.get(i).applicationInfo.loadLabel(getPackageManager()).toString().equals("Vitamio"))
{
libsFound = true;
}
}
if(!libsFound)
{
alerta = (ImageView) findViewById(R.id.imageViewAlerta);
alerta.setVisibility(View.VISIBLE);
alertaText = (TextView) findViewById(R.id.textViewAlerta);
alertaText.setVisibility(View.VISIBLE);
}
}
public void onClick(View v) {
//Al polsar el boto s'inicia la descarrega
Log.d(TAG, "onClicked");
Descarrega d = new Descarrega(this);
try
{
d.execute(new URL(((UpcApp)getApplication()).getUrl()));
html = d.get();
}
catch (InterruptedException e)
{
e.printStackTrace();
}
catch (ExecutionException e)
{
e.printStackTrace();
}
catch (MalformedURLException e)
{
Toast.makeText(this, "URL Malformada", Toast.LENGTH_LONG).show();
}
if(!html.equals(""))
{
((UpcApp) getApplication()).setDesc(html);
startActivity(new Intent(this, Directoris.class));
}
}
public void onResume() {
super.onResume();
updateURL();
}
public void updateURL() {
URLText.setText(((UpcApp)getApplication()).getUrl());
}
public boolean onCreateOptionsMenu(Menu menu) {
//Determina el funcionament al apretar la tecla d'opcions
getMenuInflater().inflate(R.menu.menu, menu);
Log.d(TAG, "Menu");
return true;
}
public boolean onOptionsItemSelected(MenuItem item) {
//Determina el funcionament al clickar en el menu d'opcions
switch (item.getItemId()) {
case R.id.itemprefs:
startActivity(new Intent(this, Prefs.class));
Log.d(TAG, "Preferencies");
return true;
case R.id.itemhelp:
startActivity(new Intent(this, Help.class));
Log.d(TAG, "Help");
return true;
default:
return false;
}
}
/*
* COSAS POR HACER
* (ABANS DE LA PRESENTACIÓ) Poner la defaultURL al server de PBE
* (WHISLIST FOR IMANOL) Hacer streaming DE VERDAD (appendeando los videos, seria IMPRESIONANTE)
* Borrar esta puta mierda
*/
}