MainActivity.java

package com.alfianyusufabdullah.infofilm.ui.activity;

import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.design.widget.NavigationView;
import android.support.v4.app.Fragment;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.SearchView;
import android.support.v7.widget.Toolbar;
import android.view.Gravity;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;

import com.alfianyusufabdullah.infofilm.App;
import com.alfianyusufabdullah.infofilm.R;
import com.alfianyusufabdullah.infofilm.base.BaseActivity;
import com.alfianyusufabdullah.infofilm.ui.fragment.movie.MoviePresenter;
import com.alfianyusufabdullah.infofilm.ui.fragment.FavoriteFragment;
import com.alfianyusufabdullah.infofilm.ui.fragment.FragmentCallback;
import com.alfianyusufabdullah.infofilm.ui.fragment.movie.MovieFragment;
import com.alfianyusufabdullah.infofilm.ui.fragment.SettingFragment;
import com.alfianyusufabdullah.infofilm.ui.fragment.search.SearchMovieFragment;
import com.alfianyusufabdullah.infofilm.ui.widget.FavoriteMovieWidget;
import com.alfianyusufabdullah.infofilm.utils.NotificationMovie;
import com.alfianyusufabdullah.infofilm.utils.PreferenceMovie;

import butterknife.BindView;

public class MainActivity extends BaseActivity implements FragmentCallback {

    public static final String KEY_MOVIE_ID = "movie_id";
    public static final String KEY_MOVIE = "movie";

    @BindView(R.id.toolbar)
    Toolbar toolbar;

    @BindView(R.id.mainDrawer)
    DrawerLayout drawerLayout;

    @BindView(R.id.mainNavigation)
    NavigationView mainNavigation;

    private SearchView searchView;
    private String pageState = "";
    private String titleState = "";
    private int navigationState = 0;

    private boolean fromDetail = false;
    private String KEY_FRAGMENT_STATE = "fragment_state";
    private String KEY_PAGE_STATE = "page_state";
    private String KEY_TITLE_STATE = "title_state";
    private String KEY_NAVIGATION_STATE = "navigation_state";

    Fragment fragment;
    Bundle savedInstances;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        PreferenceMovie.setAppLastOpen();

        savedInstances = savedInstanceState;

        setContentView(R.layout.activity_main);
        initView();
    }

    @Override
    protected void onResume() {
        super.onResume();

        if (!fromDetail) {
            if (savedInstances != null) {
                navigationState = setNavigationMenuPosition(mainNavigation, savedInstances.getInt(KEY_NAVIGATION_STATE));
                titleState = setToolbarTitle(toolbar, savedInstances.getString(KEY_TITLE_STATE));

                fragment = replaceFragment(R.id.fragmentContainer, getSupportFragmentManager().getFragment(savedInstances, KEY_FRAGMENT_STATE), false);
                pageState = savedInstances.getString(KEY_PAGE_STATE);
            } else {

                boolean openUpcomingFromNotification = getIntent().getBooleanExtra(NotificationMovie.OPEN_UPCOMING_FROM_NOTIFICATION, false);
                if (openUpcomingFromNotification){
                    navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_upcoming);
                    titleState = setToolbarTitle(toolbar, App.getStringFromResources(R.string.navigation_upcoming));

                    fragment = replaceFragment(R.id.fragmentContainer, MovieFragment.newInstance(MoviePresenter.MOVIE_UPCOMING), false);
                    pageState = MoviePresenter.MOVIE_UPCOMING;
                } else {
                    navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_now_playing);
                    titleState = setToolbarTitle(toolbar, App.getStringFromResources(R.string.navigation_now_playing));

                    fragment = replaceFragment(R.id.fragmentContainer, MovieFragment.newInstance(MoviePresenter.MOVIE_NOW_PLAYING), false);
                    pageState = MoviePresenter.MOVIE_NOW_PLAYING;
                }
            }
        }
    }

    @Override
    public void onBackPressed() {
        if (drawerLayout.isDrawerOpen(Gravity.START)) {
            drawerLayout.closeDrawers();
        } else {
            super.onBackPressed();
        }
    }

    private void initView() {
        FavoriteMovieWidget.updateWidget(this);

        toolbar.setTitle(App.getStringFromResources(R.string.navigation_now_playing));
        setSupportActionBar(toolbar);

        ActionBarDrawerToggle drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.app_name, R.string.app_name);
        drawerLayout.addDrawerListener(drawerToggle);
        drawerToggle.syncState();

        mainNavigation.getLayoutParams().width = App.deviceWidth() / 2;
        mainNavigation.requestLayout();
        mainNavigation.setCheckedItem(R.id.menu_now_playing);
        mainNavigation.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
            @Override
            public boolean onNavigationItemSelected(@NonNull MenuItem item) {

                switch (item.getItemId()) {
                    case R.id.menu_now_playing:
                        if (!pageState.equals(MoviePresenter.MOVIE_NOW_PLAYING)) {

                            pageState = MoviePresenter.MOVIE_NOW_PLAYING;
                            navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_now_playing);

                            fragment = replaceFragment(R.id.fragmentContainer, MovieFragment.newInstance(MoviePresenter.MOVIE_NOW_PLAYING), false);
                        }
                        break;
                    case R.id.menu_popular:
                        if (!pageState.equals(MoviePresenter.MOVIE_POPULAR)) {

                            pageState = MoviePresenter.MOVIE_POPULAR;
                            navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_popular);

                            fragment = replaceFragment(R.id.fragmentContainer, MovieFragment.newInstance(MoviePresenter.MOVIE_POPULAR), false);
                        }
                        break;
                    case R.id.menu_upcoming:
                        if (!pageState.equals(MoviePresenter.MOVIE_UPCOMING)) {

                            pageState = MoviePresenter.MOVIE_UPCOMING;
                            navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_upcoming);

                            fragment = replaceFragment(R.id.fragmentContainer, MovieFragment.newInstance(MoviePresenter.MOVIE_UPCOMING), false);
                        }
                        break;
                    case R.id.menu_setting:
                        if (!pageState.equals(STATE_SETTING)) {

                            pageState = STATE_SETTING;
                            navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_setting);

                            fragment = replaceFragment(R.id.fragmentContainer, new SettingFragment(), false);
                        }
                        break;
                    case R.id.menu_favorite:
                        if (!pageState.equals(STATE_FAVORITE)) {

                            pageState = STATE_FAVORITE;
                            navigationState = setNavigationMenuPosition(mainNavigation, R.id.menu_favorite);

                            fragment = replaceFragment(R.id.fragmentContainer, new FavoriteFragment(), false);
                        }
                        break;
                    default:
                        Toast.makeText(MainActivity.this, App.getStringFromResources(R.string.next_update), Toast.LENGTH_SHORT).show();
                        break;

                }

                titleState = setToolbarTitle(toolbar, item.getTitle().toString());
                drawerLayout.closeDrawers();
                return false;
            }
        });
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main_menu, menu);

        MenuItem item = menu.findItem(R.id.action_search);
        item.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
            @Override
            public boolean onMenuItemActionExpand(MenuItem item) {
                replaceFragment(R.id.fragmentContainer, new SearchMovieFragment(), true);
                return true;
            }

            @Override
            public boolean onMenuItemActionCollapse(MenuItem item) {
                onBackPressed();
                return true;
            }
        });

        searchView = (SearchView) item.getActionView();
        searchView.setMaxWidth(Integer.MAX_VALUE);
        searchView.setQueryHint(App.getStringFromResources(R.string.fragment_search_hint));
        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                SearchMovieFragment fragment = (SearchMovieFragment) getSupportFragmentManager().findFragmentByTag(SearchMovieFragment.class.getSimpleName());
                fragment.doSearch(query);
                searchView.clearFocus();
                return true;
            }

            @Override
            public boolean onQueryTextChange(String newText) {
                return false;
            }
        });
        return true;
    }

    @Override
    public void notifiyToActivity() {
        fromDetail = true;
    }

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        outState.putString(KEY_PAGE_STATE, pageState);
        outState.putString(KEY_TITLE_STATE, titleState);
        outState.putInt(KEY_NAVIGATION_STATE, navigationState);
        getSupportFragmentManager().putFragment(outState, KEY_FRAGMENT_STATE, fragment);
        super.onSaveInstanceState(outState);
    }
}