pl.kodujdlapolski.na4lapy.ui.drawer.DrawerActivityHandler.java Source code

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Here is the source code for pl.kodujdlapolski.na4lapy.ui.drawer.DrawerActivityHandler.java

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/*
 *   Copyright 2017 Stowarzyszenie Na4?apy
 *
 *   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 pl.kodujdlapolski.na4lapy.ui.drawer;

import android.content.Context;
import android.content.Intent;
import android.os.Build;
import android.support.design.widget.NavigationView;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.Toolbar;
import android.view.MenuItem;
import android.view.View;

import javax.inject.Inject;

import butterknife.BindView;
import butterknife.ButterKnife;
import pl.kodujdlapolski.na4lapy.Na4LapyApp;
import pl.kodujdlapolski.na4lapy.R;
import pl.kodujdlapolski.na4lapy.model.Shelter;
import pl.kodujdlapolski.na4lapy.presenter.payment.PaymentContract;
import pl.kodujdlapolski.na4lapy.service.user.UserService;
import pl.kodujdlapolski.na4lapy.ui.about_shelter.AboutShelterActivity;
import pl.kodujdlapolski.na4lapy.ui.browse.list.ListBrowseActivity;
import pl.kodujdlapolski.na4lapy.ui.browse.single.SingleBrowseActivity;
import pl.kodujdlapolski.na4lapy.ui.payment.PaymentActivity;
import pl.kodujdlapolski.na4lapy.ui.preferences.PreferencesActivity;
import pl.kodujdlapolski.na4lapy.ui.settings.SettingsActivity;

public class DrawerActivityHandler {

    @Inject
    UserService userService;

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

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

    @BindView(R.id.nav_view)
    NavigationView navigationView;

    private Context context;
    private AbstractDrawerActivity activity;

    public DrawerActivityHandler(AbstractDrawerActivity activity) {
        ((Na4LapyApp) activity.getApplication()).getComponent().inject(this);
        this.activity = activity;
        context = this.activity.getApplicationContext();
        ButterKnife.bind(this, activity);
    }

    public void onResume() {
        Class clazz = activity.getClass();
        if (clazz.equals(SingleBrowseActivity.class)) {
            navigationView.getMenu().getItem(0).setChecked(true);
        } else if (clazz.equals(ListBrowseActivity.class)) {
            navigationView.getMenu().getItem(1).setChecked(true);
        } else if (clazz.equals(PreferencesActivity.class)) {
            navigationView.getMenu().getItem(2).setChecked(true);
        }
    }

    protected boolean onNavigationItemSelected(MenuItem item) {

        Intent intent = null;
        int id = item.getItemId();
        Class<?> clazz = activity.getClass();

        if (id == R.id.browser && !(clazz.equals(SingleBrowseActivity.class))) {
            intent = new Intent(context, SingleBrowseActivity.class);
        } else if (id == R.id.favourites && !(clazz.equals(ListBrowseActivity.class))) {
            intent = new Intent(context, ListBrowseActivity.class);
        } else if (id == R.id.preferences && !(clazz.equals(PreferencesActivity.class))) {
            intent = new Intent(context, PreferencesActivity.class);
        } else if (id == R.id.aboutShelter && !(clazz.equals(AboutShelterActivity.class))) {
            intent = new Intent(context, AboutShelterActivity.class);
            Shelter shelter = new Shelter();
            shelter.setId(1L);
            intent.putExtra(AboutShelterActivity.EXTRA_SHELTER_ID, 1l);
        } else if (id == R.id.makePayment && !(clazz.equals(PaymentActivity.class))) {
            intent = new Intent(context, PaymentActivity.class);
            intent.putExtra(PaymentContract.KEY_SHELTER_ID, 1L);
        } else if (id == R.id.settings && !(clazz.equals(SettingsActivity.class))) {
            intent = new Intent(context, SettingsActivity.class);
        }
        if (intent != null) {
            int flags = Intent.FLAG_ACTIVITY_NO_ANIMATION | Intent.FLAG_ACTIVITY_REORDER_TO_FRONT;
            if (clazz.equals(SingleBrowseActivity.class)) {
                flags = flags | (Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
            }
            intent.setFlags(flags);
            activity.startActivity(intent);
            activity.overridePendingTransition(0, 0);
        }
        return true;
    }

    public void setDrawer() {
        activity.setSupportActionBar(toolbar);
        if (activity.getSupportActionBar() != null) {
            activity.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        }
        ActionBarDrawerToggle drawerToggle = new ActionBarDrawerToggle(activity, drawerLayout, toolbar,
                R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawerLayout.addDrawerListener(drawerToggle);
        drawerToggle.syncState();

        if (navigationView != null) {
            navigationView.setNavigationItemSelectedListener(activity);
        }

        setDrawerHeader();
    }

    private void setDrawerHeader() {
        View headerView = navigationView.getHeaderView(0);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            headerView.setPadding(headerView.getPaddingLeft(),
                    (int) (headerView.getPaddingTop() + activity.getResources().getDimension(R.dimen.status_bar)),
                    headerView.getPaddingRight(), headerView.getPaddingBottom());
        }
    }
}