ultrasonic-app-subsonic-and.../src/com/thejoshwa/ultrasonic/androidapp/activity/MainActivity.java

421 lines
16 KiB
Java

/*
This file is part of Subsonic.
Subsonic 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.
Subsonic 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 Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2009 (C) Sindre Mehus
*/
package com.thejoshwa.ultrasonic.androidapp.activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.view.*;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.TextView;
import com.thejoshwa.ultrasonic.androidapp.R;
import com.thejoshwa.ultrasonic.androidapp.service.DownloadService;
import com.thejoshwa.ultrasonic.androidapp.service.DownloadServiceImpl;
import com.thejoshwa.ultrasonic.androidapp.util.Constants;
import com.thejoshwa.ultrasonic.androidapp.util.FileUtil;
import com.thejoshwa.ultrasonic.androidapp.util.MergeAdapter;
import com.thejoshwa.ultrasonic.androidapp.util.Util;
import java.util.Arrays;
public class MainActivity extends SubsonicTabActivity {
private static final int MENU_GROUP_SERVER = 10;
private static final int MENU_ITEM_OFFLINE = 111;
private static final int MENU_ITEM_SERVER_1 = 101;
private static final int MENU_ITEM_SERVER_2 = 102;
private static final int MENU_ITEM_SERVER_3 = 103;
private static final int MENU_ITEM_SERVER_4 = 104;
private static final int MENU_ITEM_SERVER_5 = 105;
private static final int MENU_ITEM_SERVER_6 = 106;
private static final int MENU_ITEM_SERVER_7 = 107;
private static final int MENU_ITEM_SERVER_8 = 108;
private static final int MENU_ITEM_SERVER_9 = 109;
private static final int MENU_ITEM_SERVER_10 = 110;
private static boolean infoDialogDisplayed;
private static boolean shouldUseId3;
/**
* Called when the activity is first created.
*/
@Override
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getIntent().hasExtra(Constants.INTENT_EXTRA_NAME_EXIT)) {
exit();
return;
}
setContentView(R.layout.main);
loadSettings();
final View buttons = LayoutInflater.from(this).inflate(R.layout.main_buttons, null);
final View serverButton = buttons.findViewById(R.id.main_select_server);
final TextView serverTextView = (TextView) serverButton.findViewById(R.id.main_select_server_2);
final View musicTitle = buttons.findViewById(R.id.main_music);
final View artistsButton = buttons.findViewById(R.id.main_artists_button);
final View albumsButton = buttons.findViewById(R.id.main_albums_button);
final View genresButton = buttons.findViewById(R.id.main_genres_button);
final View songsTitle = buttons.findViewById(R.id.main_songs);
final View randomSongsButton = buttons.findViewById(R.id.main_songs_button);
final View songsStarredButton = buttons.findViewById(R.id.main_songs_starred);
final View albumsTitle = buttons.findViewById(R.id.main_albums);
final View albumsNewestButton = buttons.findViewById(R.id.main_albums_newest);
final View albumsRandomButton = buttons.findViewById(R.id.main_albums_random);
final View albumsHighestButton = buttons.findViewById(R.id.main_albums_highest);
final View albumsStarredButton = buttons.findViewById(R.id.main_albums_starred);
final View albumsRecentButton = buttons.findViewById(R.id.main_albums_recent);
final View albumsFrequentButton = buttons.findViewById(R.id.main_albums_frequent);
final View albumsAlphaByNameButton = buttons.findViewById(R.id.main_albums_alphaByName);
final View albumsAlphaByArtistButton = buttons.findViewById(R.id.main_albums_alphaByArtist);
final View dummyView = findViewById(R.id.main_dummy);
boolean shouldShowDialog = false;
if (!getActiveServerEnabled()) {
shouldShowDialog = true;
Util.setActiveServer(this, 0);
}
int instance = Util.getActiveServer(this);
String name = Util.getServerName(this, instance);
if (name == null) {
shouldShowDialog = true;
Util.setActiveServer(this, 0);
instance = Util.getActiveServer(this);
name = Util.getServerName(this, instance);
}
serverTextView.setText(name);
final ListView list = (ListView) findViewById(R.id.main_list);
final MergeAdapter adapter = new MergeAdapter();
adapter.addViews(Arrays.asList(serverButton), true);
if (!Util.isOffline(this)) {
adapter.addView(musicTitle, false);
adapter.addViews(Arrays.asList(artistsButton, albumsButton, genresButton), true);
adapter.addView(songsTitle, false);
adapter.addViews(Arrays.asList(randomSongsButton, songsStarredButton), true);
adapter.addView(albumsTitle, false);
if (Util.getShouldUseId3Tags(MainActivity.this)) {
shouldUseId3 = true;
adapter.addViews(Arrays.asList(albumsNewestButton, albumsRecentButton, albumsFrequentButton, albumsRandomButton, albumsStarredButton, albumsAlphaByNameButton, albumsAlphaByArtistButton), true);
} else {
shouldUseId3 = false;
adapter.addViews(Arrays.asList(albumsNewestButton, albumsRecentButton, albumsFrequentButton, albumsHighestButton, albumsRandomButton, albumsStarredButton, albumsAlphaByNameButton, albumsAlphaByArtistButton), true);
}
}
list.setAdapter(adapter);
registerForContextMenu(dummyView);
list.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
if (view == serverButton) {
dummyView.showContextMenu();
} else if (view == albumsNewestButton) {
showAlbumList("newest", R.string.main_albums_newest);
} else if (view == albumsRandomButton) {
showAlbumList("random", R.string.main_albums_random);
} else if (view == albumsHighestButton) {
showAlbumList("highest", R.string.main_albums_highest);
} else if (view == albumsRecentButton) {
showAlbumList("recent", R.string.main_albums_recent);
} else if (view == albumsFrequentButton) {
showAlbumList("frequent", R.string.main_albums_frequent);
} else if (view == albumsStarredButton) {
showAlbumList(Constants.STARRED, R.string.main_albums_starred);
} else if (view == albumsAlphaByNameButton) {
showAlbumList(Constants.ALPHABETICAL_BY_NAME, R.string.main_albums_alphaByName);
} else if (view == albumsAlphaByArtistButton) {
showAlbumList("alphabeticalByArtist", R.string.main_albums_alphaByArtist);
} else if (view == songsStarredButton) {
showStarredSongs();
} else if (view == artistsButton) {
showArtists();
} else if (view == albumsButton) {
showAlbumList(Constants.ALPHABETICAL_BY_NAME, R.string.main_albums_title);
} else if (view == randomSongsButton) {
showRandomSongs();
} else if (view == genresButton) {
showGenres();
}
}
});
final View homeMenuItem = findViewById(R.id.menu_home);
menuDrawer.setActiveView(homeMenuItem);
getActionBar().setTitle(R.string.common_appname);
setTitle(R.string.common_appname);
// Remember the current theme.
theme = Util.getTheme(this);
showInfoDialog(shouldShowDialog);
}
private void loadSettings() {
PreferenceManager.setDefaultValues(this, R.xml.settings, false);
final SharedPreferences preferences = Util.getPreferences(this);
if (!preferences.contains(Constants.PREFERENCES_KEY_CACHE_LOCATION)) {
final SharedPreferences.Editor editor = preferences.edit();
editor.putString(Constants.PREFERENCES_KEY_CACHE_LOCATION, FileUtil.getDefaultMusicDirectory().getPath());
editor.commit();
}
}
@Override
protected void onResume() {
super.onResume();
boolean id3 = Util.getShouldUseId3Tags(MainActivity.this);
if (id3 != shouldUseId3) {
shouldUseId3 = id3;
restart();
}
}
@Override
public boolean onCreateOptionsMenu(final Menu menu) {
final MenuInflater menuInflater = getMenuInflater();
menuInflater.inflate(R.menu.main, menu);
super.onCreateOptionsMenu(menu);
return true;
}
@Override
public void onCreateContextMenu(final ContextMenu menu, final View view, final ContextMenu.ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, view, menuInfo);
final int activeServer = Util.getActiveServer(this);
boolean checked = false;
for (int i = 0; i <= Util.getActiveServers(this); i++) {
final String serverName = Util.getServerName(this, i);
if (serverName == null) {
continue;
}
if (Util.getServerEnabled(this, i)) {
final int menuItemNum = getMenuItem(i);
final MenuItem menuItem = menu.add(MENU_GROUP_SERVER, menuItemNum, menuItemNum, serverName);
if (activeServer == i) {
checked = true;
menuItem.setChecked(true);
}
}
}
if (!checked) {
menu.findItem(getMenuItem(0)).setChecked(true);
}
menu.setGroupCheckable(MENU_GROUP_SERVER, true, true);
menu.setHeaderTitle(R.string.main_select_server);
}
private boolean getActiveServerEnabled() {
final int activeServer = Util.getActiveServer(this);
boolean activeServerEnabled = false;
for (int i = 0; i <= Util.getActiveServers(this); i++) {
if (Util.getServerEnabled(this, i)) {
if (activeServer == i) {
activeServerEnabled = true;
}
}
}
return activeServerEnabled;
}
private static int getMenuItem(final int serverInstance) {
switch (serverInstance) {
case 0:
return MENU_ITEM_OFFLINE;
case 1:
return MENU_ITEM_SERVER_1;
case 2:
return MENU_ITEM_SERVER_2;
case 3:
return MENU_ITEM_SERVER_3;
case 4:
return MENU_ITEM_SERVER_4;
case 5:
return MENU_ITEM_SERVER_5;
case 6:
return MENU_ITEM_SERVER_6;
case 7:
return MENU_ITEM_SERVER_7;
case 8:
return MENU_ITEM_SERVER_8;
case 9:
return MENU_ITEM_SERVER_9;
case 10:
return MENU_ITEM_SERVER_10;
}
return 0;
}
@Override
public boolean onContextItemSelected(final MenuItem menuItem) {
switch (menuItem.getItemId()) {
case MENU_ITEM_OFFLINE:
setActiveServer(0);
break;
case MENU_ITEM_SERVER_1:
setActiveServer(1);
break;
case MENU_ITEM_SERVER_2:
setActiveServer(2);
break;
case MENU_ITEM_SERVER_3:
setActiveServer(3);
break;
case MENU_ITEM_SERVER_4:
setActiveServer(4);
break;
case MENU_ITEM_SERVER_5:
setActiveServer(5);
break;
case MENU_ITEM_SERVER_6:
setActiveServer(6);
break;
case MENU_ITEM_SERVER_7:
setActiveServer(7);
break;
case MENU_ITEM_SERVER_8:
setActiveServer(8);
break;
case MENU_ITEM_SERVER_9:
setActiveServer(9);
break;
case MENU_ITEM_SERVER_10:
setActiveServer(10);
break;
default:
return super.onContextItemSelected(menuItem);
}
// Restart activity
restart();
return true;
}
@Override
public boolean onOptionsItemSelected(final MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
menuDrawer.toggleMenu();
return true;
case R.id.main_shuffle:
final Intent intent1 = new Intent(this, DownloadActivity.class);
intent1.putExtra(Constants.INTENT_EXTRA_NAME_SHUFFLE, true);
Util.startActivityWithoutTransition(this, intent1);
return true;
}
return false;
}
private void setActiveServer(final int instance) {
if (Util.getActiveServer(this) != instance) {
final DownloadService service = getDownloadService();
if (service != null) {
service.clearIncomplete();
}
Util.setActiveServer(this, instance);
}
}
private void exit() {
stopService(new Intent(this, DownloadServiceImpl.class));
Util.unregisterMediaButtonEventReceiver(this);
finish();
}
private void showInfoDialog(final boolean show) {
if (!infoDialogDisplayed) {
infoDialogDisplayed = true;
if (show || Util.getRestUrl(this, null).contains("yourhost")) {
Util.info(this, R.string.main_welcome_title, R.string.main_welcome_text);
}
}
}
private void showAlbumList(final String type, final int title) {
final Intent intent = new Intent(this, SelectAlbumActivity.class);
intent.putExtra(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_TYPE, type);
intent.putExtra(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_TITLE, title);
intent.putExtra(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_SIZE, Util.getMaxAlbums(this));
intent.putExtra(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_OFFSET, 0);
Util.startActivityWithoutTransition(this, intent);
}
private void showStarredSongs() {
final Intent intent = new Intent(this, SelectAlbumActivity.class);
intent.putExtra(Constants.INTENT_EXTRA_NAME_STARRED, 1);
Util.startActivityWithoutTransition(this, intent);
}
private void showRandomSongs() {
final Intent intent = new Intent(this, SelectAlbumActivity.class);
intent.putExtra(Constants.INTENT_EXTRA_NAME_RANDOM, 1);
intent.putExtra(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_SIZE, Util.getMaxSongs(this));
Util.startActivityWithoutTransition(this, intent);
}
private void showArtists() {
final Intent intent = new Intent(this, SelectArtistActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
intent.putExtra(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_TITLE, getResources().getString(R.string.main_artists_title));
Util.startActivityWithoutTransition(this, intent);
}
private void showGenres() {
final Intent intent = new Intent(this, SelectGenreActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
Util.startActivityWithoutTransition(this, intent);
}
}