playmusicexporter/playmusicexporter/src/main/java/re/jcg/playmusicexporter/activities/MusicContainerListActivity.java

391 lines
15 KiB
Java

/*
* Copyright (c) 2015 David Schulte
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package re.jcg.playmusicexporter.activities;
import android.Manifest;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.Fragment;
import android.support.v4.content.ContextCompat;
import android.support.v4.view.MenuItemCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.SearchView;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.EditText;
import android.widget.Toast;
import de.arcus.framework.logger.Logger;
import de.arcus.playmusiclib.exceptions.CouldNotOpenDatabaseException;
import de.arcus.playmusiclib.exceptions.NoSuperUserException;
import ly.count.android.sdk.Countly;
import ly.count.android.sdk.DeviceId;
import re.jcg.playmusicexporter.R;
import re.jcg.playmusicexporter.fragments.MusicTrackListFragment;
import re.jcg.playmusicexporter.fragments.MusicContainerListFragment;
import re.jcg.playmusicexporter.fragments.NavigationDrawerFragment;
import re.jcg.playmusicexporter.items.SelectedTrackList;
import de.arcus.playmusiclib.PlayMusicManager;
import de.arcus.playmusiclib.datasources.AlbumDataSource;
import de.arcus.playmusiclib.datasources.ArtistDataSource;
import de.arcus.playmusiclib.datasources.PlaylistDataSource;
import de.arcus.playmusiclib.enums.ID3v2Version;
import de.arcus.playmusiclib.items.MusicTrackList;
import re.jcg.playmusicexporter.settings.PlayMusicExporterPreferences;
/**
* An activity representing a list of Tracks. This activity
* has different presentations for handset and tablet-size devices. On
* handsets, the activity presents a list of items, which when touched,
* lead to a {@link MusicTrackListActivity} representing
* item details. On tablets, the activity presents the list of items and
* item details side-by-side using two vertical panes.
* <p/>
* The activity makes heavy use of fragments. The list of items is a
* {@link MusicContainerListFragment} and the item details
* (if present) is a {@link MusicTrackListFragment}.
* <p/>
* This activity also implements the required
* {@link MusicContainerListFragment.Callbacks} interface
* to listen for item selections.
*/
public class MusicContainerListActivity extends AppCompatActivity
implements MusicContainerListFragment.Callbacks
, NavigationDrawerFragment.NavigationDrawerCallbacks,
SearchView.OnQueryTextListener {
@Override
public void onViewTypeChanged(NavigationDrawerFragment.ViewType viewType) {
mViewType = viewType;
loadList();
}
/**
* Whether or not the activity is in two-pane mode, i.e. running on a tablet
* device.
*/
private boolean mTwoPane;
private PlayMusicManager mPlayMusicManager;
private NavigationDrawerFragment mNavigationDrawerFragment;
private String mSearchKeyword;
private NavigationDrawerFragment.ViewType mViewType;
private SearchView mSearchView;
private static final int PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE = 1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Countly.sharedInstance().init(this, getString(R.string.countly_url), getString(R.string.countly_token), null, DeviceId.Type.OPEN_UDID);
Countly.sharedInstance().enableCrashReporting();
PlayMusicExporterPreferences.init(this);
if (!PlayMusicExporterPreferences.getSetupDone()) {
startActivity(new Intent(this, Intro.class));
finish();
} else {
setContentView(R.layout.activity_track_list);
Logger.getInstance().logVerbose("Activity", "onCreate(" + this.getLocalClassName() + ")");
// Setup ActionBar
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setTitle(R.string.app_name);
}
mNavigationDrawerFragment = (NavigationDrawerFragment)
getSupportFragmentManager().findFragmentById(R.id.navigation_drawer);
mNavigationDrawerFragment.setOnListViewChanged(this);
// Set up the drawer.
mNavigationDrawerFragment.setUp(
R.id.navigation_drawer,
(DrawerLayout) findViewById(R.id.drawer_layout));
if (findViewById(R.id.track_detail_container) != null) {
// The detail container view will be present only in the
// large-screen layouts (res/values-large and
// res/values-sw600dp). If this view is present, then the
// activity should be in two-pane mode.
mTwoPane = true;
// In two-pane mode, list items should be given the
// 'activated' state when touched.
((MusicContainerListFragment) getSupportFragmentManager()
.findFragmentById(R.id.fragment_main))
.setActivateOnItemClick(true);
}
boolean waitForPermissions = false;
// Check file system permissions
if (ContextCompat.checkSelfPermission(this,
Manifest.permission.WRITE_EXTERNAL_STORAGE)
!= PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this,
new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},
PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE);
waitForPermissions = true;
}
if (!waitForPermissions)
loadPlayMusicExporter();
}
}
@Override
public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
switch (requestCode) {
case PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE: {
// If request is cancelled, the result arrays are empty.
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
// Continue loading
loadPlayMusicExporter();
} else {
// Shows a warning and close the app
AlertDialog.Builder builder =
new AlertDialog.Builder(this);
builder.setTitle(R.string.dialog_storage_access_denied_title);
builder.setMessage(R.string.dialog_storage_access_denied);
builder.setCancelable(false);
builder.setPositiveButton(R.string.text_okay, (dialog, which) -> MusicContainerListActivity.this.finish());
builder.show();
}
}
}
}
/**
* Loads the PlayMusicExporter lib and shows the list
*/
private void loadPlayMusicExporter() {
// Gets the running instance
mPlayMusicManager = PlayMusicManager.getInstance();
// Create a new instance
if (mPlayMusicManager == null) {
mPlayMusicManager = new PlayMusicManager(this);
try {
// Simple play ground
mPlayMusicManager.startUp();
mPlayMusicManager.setOfflineOnly(true);
// Setup ID3
mPlayMusicManager.setID3Enable(true);
mPlayMusicManager.setID3EnableArtwork(true);
mPlayMusicManager.setID3EnableFallback(true);
mPlayMusicManager.setID3v2Version(ID3v2Version.ID3v23);
mPlayMusicManager.setID3ArtworkFormat(Bitmap.CompressFormat.PNG);
mPlayMusicManager.setID3ArtworkMaximumSize(PlayMusicExporterPreferences.getAlbumArtSize());
} catch (Exception e) {
Logger.getInstance().logError("SetupPlayMusicExporter", e.toString());
}
}
// Loads the list
mViewType = mNavigationDrawerFragment.getViewType();
loadList();
// Setup the selection list for this activity
SelectedTrackList.getInstance().setupActionMode(this);
}
/**
* Update all view lists
*/
public void updateLists() {
Fragment fragmentList = getSupportFragmentManager()
.findFragmentById(R.id.fragment_main);
// Album view
if (fragmentList instanceof MusicContainerListFragment) {
// Gets the music list fragment
MusicContainerListFragment musicTrackListFragment = (MusicContainerListFragment) fragmentList;
// Update the view
musicTrackListFragment.updateListView();
}
}
/**
* Loads the music list with the current view type
*/
private void loadList() {
// Manager is not loaded
if (mPlayMusicManager == null) return;
// Gets the music list fragment
MusicContainerListFragment musicTrackListFragment = (MusicContainerListFragment) getSupportFragmentManager()
.findFragmentById(R.id.fragment_main);
switch (mViewType) {
case Album:
// Load all albums to the list
AlbumDataSource dataSourceAlbum = new AlbumDataSource(mPlayMusicManager);
dataSourceAlbum.setOfflineOnly(true);
dataSourceAlbum.setSerchKey(mSearchKeyword);
musicTrackListFragment.setMusicTrackList(dataSourceAlbum.getAll());
break;
case Artist:
// Load all artists to the list
ArtistDataSource dataSourceArtist = new ArtistDataSource(mPlayMusicManager);
dataSourceArtist.setOfflineOnly(true);
dataSourceArtist.setSerchKey(mSearchKeyword);
musicTrackListFragment.setMusicTrackList(dataSourceArtist.getAll());
break;
case Playlist:
// Load all playlists to the list
PlaylistDataSource dataSourcePlaylist = new PlaylistDataSource(mPlayMusicManager);
dataSourcePlaylist.setOfflineOnly(true);
dataSourcePlaylist.setSerchKey(mSearchKeyword);
musicTrackListFragment.setMusicTrackList(dataSourcePlaylist.getAll());
break;
case Rated:
// Load all created albums to the list
AlbumDataSource dataSourceRatedAlbum = new AlbumDataSource(mPlayMusicManager);
dataSourceRatedAlbum.setOfflineOnly(true);
dataSourceRatedAlbum.setRatedOnly(true);
dataSourceRatedAlbum.setSerchKey(mSearchKeyword);
musicTrackListFragment.setMusicTrackList(dataSourceRatedAlbum.getAll());
break;
}
}
/**
* Callback method from {@link MusicContainerListFragment.Callbacks}
* indicating that the item with the given ID was selected.
*/
@Override
public void onItemSelected(MusicTrackList musicTrackList) {
if (mTwoPane) {
// In two-pane mode, show the detail view in this activity by
// adding or replacing the detail fragment using a
// fragment transaction.
Bundle arguments = new Bundle();
arguments.putLong(MusicTrackListFragment.ARG_MUSIC_TRACK_LIST_ID, musicTrackList.getMusicTrackListID());
arguments.putString(MusicTrackListFragment.ARG_MUSIC_TRACK_LIST_TYPE, musicTrackList.getMusicTrackListType());
MusicTrackListFragment fragment = new MusicTrackListFragment();
fragment.setArguments(arguments);
getSupportFragmentManager().beginTransaction()
.replace(R.id.track_detail_container, fragment)
.commit();
} else {
// In single-pane mode, simply start the detail activity
// for the selected item ID.
Intent detailIntent = new Intent(this, MusicTrackListActivity.class);
detailIntent.putExtra(MusicTrackListFragment.ARG_MUSIC_TRACK_LIST_ID, musicTrackList.getMusicTrackListID());
detailIntent.putExtra(MusicTrackListFragment.ARG_MUSIC_TRACK_LIST_TYPE, musicTrackList.getMusicTrackListType());
startActivity(detailIntent);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.music_track_list, menu);
MenuItem itemRefreshLibrary = menu.findItem(R.id.action_refresh);
itemRefreshLibrary.setOnMenuItemClickListener(item ->
{
try {
mPlayMusicManager.reloadDatabase();
mPlayMusicManager = null;
loadPlayMusicExporter();
Toast.makeText(this, R.string.database_reloaded, Toast.LENGTH_SHORT).show();
} catch (NoSuperUserException | CouldNotOpenDatabaseException e) {
Toast.makeText(this, R.string.dialog_superuser_access_denied_title, Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
return true;
});
// Finds the search item and create the search view
MenuItem itemSearch = menu.findItem(R.id.action_search);
mSearchView = (SearchView) MenuItemCompat.getActionView(itemSearch);
if (mSearchView != null) {
// Sets the search listener
mSearchView.setOnQueryTextListener(this);
mSearchView.setIconifiedByDefault(true);
// Hack to change the default placeholder
EditText searchEditText = (EditText) mSearchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
searchEditText.setHint(R.string.search);
}
return true;
}
@Override
public boolean onQueryTextSubmit(String keyword) {
mSearchView.clearFocus();
return false;
}
@Override
public boolean onQueryTextChange(String keyword) {
mSearchKeyword = keyword;
loadList();
return false;
}
@Override
public void onStart() {
super.onStart();
Countly.sharedInstance().onStart(this);
}
@Override
public void onStop() {
Countly.sharedInstance().onStop();
super.onStop();
}
}