MyCollection.java :  » App » mycollectionpro » com » app » my_collection » Android Open Source

package com.app.my_collection;

import java.util.Locale;

import android.app.ProgressDialog;
import android.app.TabActivity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.widget.TabHost;
import android.os.Bundle;

public class MyCollection extends TabActivity {

  private Intent movieIntent = null;
  private Intent cdIntent = null;
  private Intent gameIntent = null;
  private Intent bookIntent = null;
  private Intent rentalIntent = null;
  private static final String KEY_MOVIE = "Movie";
  private static final String KEY_GAME = "Game";
  private static final String KEY_BOOK = "Book";
  private static final String KEY_CD = "CD";
  ProgressDialog pd = null;
  
  @Override  
  protected void onCreate(Bundle savedInstanceState) {  
         super.onCreate(savedInstanceState);  
         SharedPreferences settings = getSharedPreferences(Preferences.PREFS_NAME, 0);
         String region = settings.getString(Preferences.KEY_REGION, getResources().getConfiguration().locale.getDisplayName());
         if(region.equals(Locale.US.getDisplayName())) {
           Configuration config = getResources().getConfiguration();
           config.locale = Locale.US;
           Locale.setDefault(Locale.US);
           getResources().updateConfiguration(config, getResources().getDisplayMetrics());
         } else if(region.equals(Locale.UK.getDisplayName())) {
           Configuration config = getResources().getConfiguration();
           config.locale = Locale.UK;
           Locale.setDefault(Locale.UK);
           getResources().updateConfiguration(config, getResources().getDisplayMetrics());
         }
         TabHost host = getTabHost();
         host.clearAllTabs();
         host.clearFocus();
         
         createTabs();
  } 
  
  protected void createTabs() {
    
    SharedPreferences settings = getSharedPreferences(Preferences.PREFS_NAME, 0);
    int index = 0;
    int bookIndex = 0;
    int cdIndex = 0;
    int gameIndex = 0;
    int movieIndex = 0;
    int loanIndex = 0;
    String defaultTab = "";
    TabHost host = getTabHost();  
    
    if(settings.getBoolean(Preferences.KEY_SHOW_BOOK_TAB, true)){
      bookIntent = new Intent(this, movies.class);
      bookIntent.putExtra(MoviesDbAdapter.KEY_MOVIE_TYPE, KEY_BOOK);
      host.addTab(host.newTabSpec("one")  
                .setIndicator("Book")  
                .setContent(bookIntent));
      bookIndex = index;
      index++;
    }
    if(settings.getBoolean(Preferences.KEY_SHOW_CD_TAB, true)) {
          cdIntent = new Intent(this, movies.class);
          cdIntent.putExtra(MoviesDbAdapter.KEY_MOVIE_TYPE, KEY_CD);
          host.addTab(host.newTabSpec("two")
              .setIndicator("CD")
              .setContent(cdIntent));
          cdIndex = index;
          index ++;
    }
    if(settings.getBoolean(Preferences.KEY_SHOW_GAME_TAB, true)) {
          gameIntent = new Intent(this, movies.class);
          gameIntent.putExtra(MoviesDbAdapter.KEY_MOVIE_TYPE, KEY_GAME);
          host.addTab(host.newTabSpec("three")  
                  .setIndicator("Game")  
                  .setContent(gameIntent));
          gameIndex = index;
          index ++;
    }
    if(settings.getBoolean(Preferences.KEY_SHOW_MOVIE_TAB, true)) {
          movieIntent = new Intent(this, movies.class);
          movieIntent.putExtra(MoviesDbAdapter.KEY_MOVIE_TYPE, KEY_MOVIE);
          host.addTab(host.newTabSpec("four")  
                          .setIndicator("Movie")  
                          .setContent(movieIntent));
          movieIndex = index;
          index++;
    }
    if(settings.getBoolean(Preferences.KEY_SHOW_LOAN_TAB, true)) {
          rentalIntent = new Intent(this, Rentals.class);
          host.addTab(host.newTabSpec("five")  
                         .setIndicator("Loans")  
                          .setContent(rentalIntent));
          loanIndex = index;
    }
    //Set default tab index
    defaultTab = settings.getString(Preferences.KEY_DEFAULT_TAB, "").toUpperCase();
    if(defaultTab.equals("BOOK")){
      index = bookIndex;
    } else if(defaultTab.equals("CD")){
      index = cdIndex;
    } else if(defaultTab.equals("GAME")){
      index = gameIndex;
    } else if(defaultTab.equals("MOVIE")){
      index = movieIndex;
    } else if(defaultTab.equals("LOAN")){
      index = loanIndex;
    } else {
      index = 0;
    }
    
    host.setCurrentTab(index);
    setDefaultTab(index);
        
  }

}