ActionBar Tabs

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MyActivity.java

import android.app.Activity;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.support.v7.app.ActionBar;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;

public class MyActivity extends ActionBarActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        //setContentView(R.layout.activity_my);  //se saca porque sino se solapan

        ActionBar actionBar = getSupportActionBar();


        /**INDICAR TITULO Y SUBTITULO**/
        actionBar.setTitle("Titulo");
        actionBar.setSubtitle("Subtitulo");


        /**MODO TABS EN ACTIONBAR**/
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

        /**CREAR TABS**/
        ActionBar.Tab tab = actionBar.newTab()
                .setText("Productos")
                .setTabListener(new TabsListener(
                        this, "productos", FragmentsProducto.class));
        actionBar.addTab(tab);

        tab = actionBar.newTab()
                .setText("Clientes")
                .setTabListener(new TabsListener(
                        this, "clientes", FragmentsCliente.class));
        actionBar.addTab(tab);

        tab = actionBar.newTab()
                .setText("Pedidos")
                .setTabListener(new TabsListener(
                        this, "pedidos", FragmentsPedido.class));
        actionBar.addTab(tab);


    }

    public class TabsListener  implements ActionBar.TabListener {

        private Fragment fragment;
        private final String tag;

        public TabsListener(Activity activity, String tag, Class cls) {
            this.tag = tag;
            fragment = Fragment.instantiate(activity, cls.getName());
        }

        public void onTabSelected(ActionBar.Tab tab, FragmentTransaction ft) {
            ft.replace(android.R.id.content, fragment, tag);
        }

        public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction ft) {
            ft.remove(fragment);
        }

        public void onTabReselected(ActionBar.Tab tab, FragmentTransaction ft) {}
    }
}

FragmentsCliente.java

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class FragmentsCliente extends Fragment {
    View rootView;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        rootView = inflater.inflate(R.layout.fm_cliente, container, false);
        return rootView;
    }
}

FragmentsPedido.java

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class FragmentsPedido extends Fragment {
    View rootView;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        rootView = inflater.inflate(R.layout.fm_pedido, container, false);
        return rootView;
    }
}

FragmentsProducto.java

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

/**
 * Created by user on 24/08/2014.
 */
public class FragmentsProducto extends Fragment {
    View rootView;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        rootView = inflater.inflate(R.layout.fm_producto, container, false);
        return rootView;
    }
}

activity_my.xml //este no lo usamos porque se solapa con los xml de los fragments

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MyActivity">

    <TextView
        android:text="holaaaa"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

</RelativeLayout>

fm_cliente.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:text="cliente"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

</LinearLayout>

fm_pedido.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:text="pedido"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

</LinearLayout>

fm_producto.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:text="pedido"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

</LinearLayout>