com.mummyding.app.leisure.ui.reading.ReadingDetailsActivity.java Source code

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Here is the source code for com.mummyding.app.leisure.ui.reading.ReadingDetailsActivity.java

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/*
 *  Copyright (C) 2015 MummyDing
 *
 *  This file is part of Leisure( <https://github.com/MummyDing/Leisure> )
 *
 *  Leisure is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *                             
 *  Leisure is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Leisure.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.mummyding.app.leisure.ui.reading;

import android.content.Intent;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;

import com.mummyding.app.leisure.R;
import com.mummyding.app.leisure.api.ReadingApi;
import com.mummyding.app.leisure.model.reading.BookBean;
import com.mummyding.app.leisure.support.CONSTANT;
import com.mummyding.app.leisure.support.Settings;
import com.mummyding.app.leisure.support.Utils;
import com.mummyding.app.leisure.support.adapter.PagerAdapter;
import com.mummyding.app.leisure.ui.support.SwipeBackActivity;
import com.mummyding.app.leisure.ui.support.WebViewUrlActivity;

public class ReadingDetailsActivity extends SwipeBackActivity implements SensorEventListener {
    public static BookBean bookBean;
    private ViewPager viewPager;
    private PagerAdapter adapter;
    private Toolbar toolbar;
    private TabLayout tabLayout;
    private int mLang = -1;

    private SensorManager mSensorManager;
    private boolean isShakeMode = false;

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

        // Language
        mLang = Utils.getCurrentLanguage();
        if (mLang > -1) {
            Utils.changeLanguage(this, mLang);
        }

        //set Theme
        if (Settings.isNightMode) {
            this.setTheme(R.style.NightTheme);
        } else {
            this.setTheme(R.style.DayTheme);
        }

        setContentView(R.layout.activity_reading_details);
        initData();

        mSensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);

    }

    private void initData() {
        toolbar = (Toolbar) findViewById(R.id.toolbar);
        viewPager = (ViewPager) findViewById(R.id.viewpager);
        tabLayout = (TabLayout) findViewById(R.id.sliding_tabs);
        setSupportActionBar(toolbar);
        for (String title : ReadingApi.bookTab_Titles) {
            tabLayout.addTab(tabLayout.newTab().setText(title));
        }
        bookBean = (BookBean) getIntent().getSerializableExtra(getString(R.string.id_book));
        getSupportActionBar().setTitle(bookBean.getTitle());
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        toolbar.setNavigationOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                onBackPressed();
            }
        });
        adapter = new PagerAdapter(getSupportFragmentManager(), ReadingApi.bookTab_Titles) {
            @Override
            public Fragment getItem(int position) {
                ReadingTabFragment fragment = new ReadingTabFragment();
                Bundle bundle = new Bundle();
                bundle.putInt(getString(R.string.id_pos), position);
                fragment.setArguments(bundle);
                return fragment;
            }
        };
        viewPager.setAdapter(adapter);
        tabLayout.setupWithViewPager(viewPager);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.menu_ebook, menu);
        if (Utils.hasString(bookBean.getEbook_url()) == false)
            menu.getItem(0).setVisible(false);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.menu_ebook:
            Intent intent = new Intent(ReadingDetailsActivity.this, WebViewUrlActivity.class);
            intent.putExtra(getString(R.string.id_url),
                    ReadingApi.readEBook + Utils.RegexFind("/[0-9]+/", bookBean.getEbook_url()));
            startActivity(intent);
            break;
        }
        return super.onOptionsItemSelected(item);
    }

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

        mSensorManager.registerListener(this, mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER),
                SensorManager.SENSOR_DELAY_NORMAL);

        isShakeMode = Settings.getInstance().getBoolean(Settings.SHAKE_TO_RETURN, true);
    }

    @Override
    protected void onStop() {
        mSensorManager.unregisterListener(this);
        super.onStop();
    }

    @Override
    protected void onPause() {
        mSensorManager.unregisterListener(this);
        super.onPause();
    }

    @Override
    public void onSensorChanged(SensorEvent event) {

        if (isShakeMode == false) {
            return;
        }

        float value[] = event.values;
        if (event.sensor.getType() == Sensor.TYPE_ACCELEROMETER) {
            if ((Math.abs(value[0]) + Math.abs(value[1]) + Math.abs(value[2])) > CONSTANT.shakeValue) {
                onBackPressed();
            }
        }
    }

    @Override
    public void onAccuracyChanged(Sensor sensor, int accuracy) {

    }
}