/* * Copyright (C) 2015 Naman Dwivedi * * Licensed under the GNU General Public License v3 * * This 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. * * This software 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. */ package com.rohan.app.fragments; import android.Manifest; import android.content.DialogInterface; import android.content.SharedPreferences; import android.content.pm.PackageManager; import android.os.AsyncTask; import android.os.Bundle; import android.os.Handler; import android.preference.PreferenceManager; import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.support.v4.app.ActivityCompat; import android.support.v4.app.Fragment; import android.support.v4.content.ContextCompat; import android.support.v7.app.AlertDialog; import android.support.v7.app.AppCompatActivity; import android.support.v7.widget.LinearLayoutManager; import android.support.v7.widget.RecyclerView; import android.text.Html; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuInflater; import android.view.MenuItem; import android.view.View; import android.view.ViewGroup; import android.widget.ImageView; import com.cleveroad.audiovisualization.AudioVisualization; import com.cleveroad.audiovisualization.DbmHandler; import com.cleveroad.audiovisualization.GLAudioVisualizationView; import com.cleveroad.audiovisualization.VisualizerDbmHandler; import com.melnykov.fab.FloatingActionButton; import com.rohan.app.MusicPlayer; import com.rohan.app.R; import com.rohan.app.activities.BaseActivity; import com.rohan.app.adapters.SongsListAdapter; import com.rohan.app.dataloaders.SongLoader; import com.rohan.app.listeners.MusicStateListener; import com.rohan.app.models.Song; import com.rohan.app.utils.PreferencesUtility; import com.rohan.app.utils.SortOrder; import com.rohan.app.widgets.DividerItemDecoration; import com.rohan.app.widgets.FastScroller; import java.util.List; public class SongsFragment extends Fragment implements MusicStateListener { private static final int REQUEST_CODE = 1; private boolean shouldOpenFragment; private SongsListAdapter mAdapter; private RecyclerView recyclerView; private PreferencesUtility mPreferences; private AudioVisualization audioVisualization; private ImageView backdrop; @Override public void onCreate(final Bundle savedInstanceState) { super.onCreate(savedInstanceState); mPreferences = PreferencesUtility.getInstance(getActivity()); } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { //requestPermissions(); View rootView = inflater.inflate( R.layout.fragment_recyclerview, container, false); recyclerView = (RecyclerView) rootView.findViewById(R.id.recyclerview); recyclerView.setLayoutManager(new LinearLayoutManager(getActivity())); FloatingActionButton fab = (FloatingActionButton) rootView.findViewById(R.id.fab); FastScroller fastScroller = (FastScroller) rootView.findViewById(R.id.fastscroller); fastScroller.setRecyclerView(recyclerView); audioVisualization = (AudioVisualization) rootView.findViewById(R.id.visualizer_view); backdrop = (ImageView) rootView.findViewById(R.id.white_backdrop); fab.attachToRecyclerView(recyclerView); fab.setColorNormal(getResources().getColor(R.color.colorAccent)); fab.setColorPressed(getResources().getColor(R.color.widget_pause)); fab.setColorRipple(getResources().getColor(R.color.window_background)); fab.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Handler handler = new Handler(); handler.postDelayed(new Runnable() { @Override public void run() { MusicPlayer.shuffleAll(getActivity()); } }, 80); } }); new loadSongs().execute(""); ((BaseActivity) getActivity()).setMusicStateListenerListener(this); // if (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.RECORD_AUDIO) == PackageManager.PERMISSION_GRANTED // && ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.MODIFY_AUDIO_SETTINGS) == PackageManager.PERMISSION_GRANTED) { // // requestPermissions(); // // } // // requestPermissions(); SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(getActivity()); Boolean stateWave = sharedPrefs.getBoolean(getString(R.string.pref_switch_wave_key), true); if(stateWave) backdrop.setVisibility(View.GONE); else backdrop.setVisibility(View.VISIBLE); return rootView; } private void requestPermissions() { ActivityCompat.requestPermissions( getActivity(), new String[]{Manifest.permission.RECORD_AUDIO, Manifest.permission.MODIFY_AUDIO_SETTINGS}, REQUEST_CODE ); } @Override public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); if (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.RECORD_AUDIO) == PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.MODIFY_AUDIO_SETTINGS) == PackageManager.PERMISSION_GRANTED) { requestPermissions(); VisualizerDbmHandler visualizerHandler = DbmHandler.Factory.newVisualizerHandler(getContext(), 0); audioVisualization.linkTo(visualizerHandler); } } @Override public void onResume() { super.onResume(); audioVisualization.onResume(); } @Override public void onPause() { audioVisualization.onPause(); super.onPause(); } @Override public void onDestroyView() { audioVisualization.release(); super.onDestroyView(); } public void restartLoader() { } public void onPlaylistChanged() { } public void onMetaChanged() { if (mAdapter != null) mAdapter.notifyDataSetChanged(); } private void reloadAdapter() { new AsyncTask<Void, Void, Void>() { @Override protected Void doInBackground(final Void... unused) { List<Song> songList = SongLoader.getAllSongs(getActivity()); mAdapter.updateDataSet(songList); return null; } @Override protected void onPostExecute(Void aVoid) { mAdapter.notifyDataSetChanged(); } }.execute(); } @Override public void onActivityCreated(final Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); setHasOptionsMenu(true); } @Override public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { super.onCreateOptionsMenu(menu, inflater); inflater.inflate(R.menu.song_sort_by, menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case R.id.menu_sort_by_az: mPreferences.setSongSortOrder(SortOrder.SongSortOrder.SONG_A_Z); reloadAdapter(); return true; case R.id.menu_sort_by_za: mPreferences.setSongSortOrder(SortOrder.SongSortOrder.SONG_Z_A); reloadAdapter(); return true; case R.id.menu_sort_by_artist: mPreferences.setSongSortOrder(SortOrder.SongSortOrder.SONG_ARTIST); reloadAdapter(); return true; case R.id.menu_sort_by_album: mPreferences.setSongSortOrder(SortOrder.SongSortOrder.SONG_ALBUM); reloadAdapter(); return true; case R.id.menu_sort_by_year: mPreferences.setSongSortOrder(SortOrder.SongSortOrder.SONG_YEAR); reloadAdapter(); return true; case R.id.menu_sort_by_duration: mPreferences.setSongSortOrder(SortOrder.SongSortOrder.SONG_DURATION); reloadAdapter(); return true; } return super.onOptionsItemSelected(item); } private class loadSongs extends AsyncTask<String, Void, String> { @Override protected String doInBackground(String... params) { if (getActivity() != null) mAdapter = new SongsListAdapter((AppCompatActivity) getActivity(), SongLoader.getAllSongs(getActivity()), false); return "Executed"; } @Override protected void onPostExecute(String result) { recyclerView.setAdapter(mAdapter); if (getActivity() != null) recyclerView.addItemDecoration(new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL_LIST)); } @Override protected void onPreExecute() { } } }