fr.jcf.pret.activities.ViewPagerSwipingActivity.java Source code

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Here is the source code for fr.jcf.pret.activities.ViewPagerSwipingActivity.java

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/**
 * Copyright 2013 Clint Cheachwood
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package fr.jcf.pret.activities;

import java.util.ArrayList;
import java.util.List;

import android.app.ActionBar;
import android.app.ActionBar.Tab;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.view.ViewPager;
import android.view.MenuItem;
import fr.jcf.pret.R;
import fr.jcf.pret.adapters.ViewPagerAdapter;
import fr.jcf.pret.contrats.PretEmpruntContrat;
import fr.jcf.pret.fragments.PretsEmpruntsFragment;
import fr.jcf.pret.listeners.ActionBarCustomListener;
import fr.jcf.pret.listeners.OnPageChangeCustomListener;

/**
 * Classe permettant de mettre en place un Pager Swipe Fragments Inspir des tutoriels : - http://www.tutos-android.com/fragment-slider-page-lautre -
 * http://android-developers.blogspot.fr/2011/08/horizontal-view-swiping-with- viewpager.html
 * 
 * @author jflicit
 * 
 */
public class ViewPagerSwipingActivity extends FragmentActivity {
    private ViewPagerAdapter mAdapter;
    private ViewPager mPager;
    private ActionBar actionBar;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        construireBarAction();
    }

    /**
     * Cette mthode construit la bar d'action pour l'activity principale
     */
    private void construireBarAction() {
        // Cration de la listes des fragments que l'on souhaite afficher dans les onglets
        List<Fragment> fragments = new ArrayList<Fragment>();
        fragments.add(new PretsEmpruntsFragment(PretEmpruntContrat.PRET));
        fragments.add(new PretsEmpruntsFragment(PretEmpruntContrat.EMPRUNT));

        // Rcupration de la barre d'action
        actionBar = getActionBar();

        // Instanciation de l'adapter du ViewPager
        mAdapter = new ViewPagerAdapter(getSupportFragmentManager(), fragments);

        // On rcupre le ViewPager
        mPager = (ViewPager) findViewById(R.id.pager);

        // On associe l'adapter au pager
        mPager.setAdapter(mAdapter);

        // Lorsqu'un lment du pager change des vnements sont levs
        mPager.setOnPageChangeListener(new OnPageChangeCustomListener(actionBar));

        // La bar de navigation est en mode Onglet ou Tabs
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

        Tab tabPrets = actionBar.newTab();
        ActionBarCustomListener tabListenerAlbum = new ActionBarCustomListener(this, 0, mPager);
        tabPrets.setText(R.string.prets_activity);
        tabPrets.setTabListener(tabListenerAlbum);
        actionBar.addTab(tabPrets);

        // On cre chaque Onglet du menu et on l'ajoute  la barre d'action
        Tab tabEmprunts = actionBar.newTab();
        tabEmprunts.setText(R.string.emprunts_activity);
        ActionBarCustomListener tabListenerArtists = new ActionBarCustomListener(this, 1, mPager);
        tabEmprunts.setTabListener(tabListenerArtists);
        actionBar.addTab(tabEmprunts);

    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Rcupration de l'option slectionne
        switch (item.getItemId()) {
        case R.id.menu_settings:
            Intent settingsEmpruntActivityIntent = new Intent(this, UserPreferencesActivity.class);
            startActivity(settingsEmpruntActivityIntent);
            return true;
        default:
            return super.onOptionsItemSelected(item);
        }
    }

}