#477 Add option to auto play when plugging in headphones

10 files changed, 185 insertions, 1 deletions

diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index d44eb8ec..bf2262cb 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -24,6 +24,7 @@
 	<uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS"/>

 	<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>

 	<uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE"/>

+	<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>

 

 	<uses-feature android:name="android.hardware.touchscreen" android:required="false" />

 	<uses-feature android:name="android.hardware.bluetooth" android:required="false" />

@@ -86,7 +87,7 @@
 		</activity>

 

         <service android:name=".service.DownloadService"

-                 android:label="Subsonic Download Service"/>

+                 android:label="DSub Playback Service"/>

 		<service android:name="org.fourthline.cling.android.AndroidUpnpServiceImpl"/>

 		<service android:name="github.daneren2005.dsub.service.sync.AuthenticatorService">

 			<intent-filter>

@@ -137,6 +138,16 @@
 					   android:resource="@xml/mostrecent_syncadapter" />

 		</service>

 

+		<service android:name="github.daneren2005.dsub.service.HeadphoneListenerService"

+			android:label="DSub Headphone Listener"/>

+		<receiver

+			android:name="github.daneren2005.dsub.receiver.BootReceiver">

+			<intent-filter>

+				<action

+					android:name="android.intent.action.BOOT_COMPLETED" />

+			</intent-filter>

+		</receiver>

+

         <receiver android:name="github.daneren2005.dsub.receiver.MediaButtonIntentReceiver">

         	<intent-filter>

 				<action android:name="android.intent.action.MEDIA_BUTTON" />

diff --git a/res/values/strings.xml b/res/values/strings.xml
index 054d5047..7b6b3c5c 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -455,6 +455,8 @@
 	<string name="settings.casting_proxy_summary">Stream everything through the device as a proxy.  This gets around issues such as using self-signed certificates.</string>

 	<string name="settings.rename_duplicates">Rename duplicate tracks</string>

 	<string name="settings.rename_duplicates_summary">Rename duplicate tracks to the original filename so you can tell them apart.</string>

+	<string name="settings.start_on_headphones">Start on headphones</string>

+	<string name="settings.start_on_headphones_summary">Start when headphones are plugged in.  This requires the use of a service which starts on boot up to check for the headphone plug event even when DSub is not running.</string>

 

 	<string name="shuffle.title">Shuffle By</string>

 	<string name="shuffle.startYear">Start Year:</string>

diff --git a/res/xml/settings.xml b/res/xml/settings.xml
index f6b654cf..b1cbdd8c 100644
--- a/res/xml/settings.xml
+++ b/res/xml/settings.xml
@@ -439,6 +439,12 @@
 				android:summary="@string/settings.gapless_playback_summary"
 				android:key="gaplessPlayback"
 				android:defaultValue="true"/>
+
+			<CheckBoxPreference
+				android:title="@string/settings.start_on_headphones"
+				android:summary="@string/settings.start_on_headphones_summary"
+				android:key="startOnHeadphones"
+				android:defaultValue="false"/>
 		</PreferenceCategory>
 	</PreferenceScreen>
 </PreferenceScreen>
diff --git a/src/github/daneren2005/dsub/activity/SubsonicActivity.java b/src/github/daneren2005/dsub/activity/SubsonicActivity.java
index 90e7dda5..f28d023a 100644
--- a/src/github/daneren2005/dsub/activity/SubsonicActivity.java
+++ b/src/github/daneren2005/dsub/activity/SubsonicActivity.java
@@ -67,6 +67,7 @@ import github.daneren2005.dsub.R;
 import github.daneren2005.dsub.domain.ServerInfo;

 import github.daneren2005.dsub.fragments.SubsonicFragment;

 import github.daneren2005.dsub.service.DownloadService;

+import github.daneren2005.dsub.service.HeadphoneListenerService;

 import github.daneren2005.dsub.util.Constants;

 import github.daneren2005.dsub.util.ImageLoader;

 import github.daneren2005.dsub.util.Util;

@@ -143,6 +144,12 @@ public class SubsonicActivity extends ActionBarActivity implements OnItemSelecte
 		if(drawerToggle != null) {

 			drawerToggle.syncState();

 		}

+

+		if(Util.shouldStartOnHeadphones(this)) {

+			Intent serviceIntent = new Intent();

+			serviceIntent.setClassName(this.getPackageName(), HeadphoneListenerService.class.getName());

+			this.startService(serviceIntent);

+		}

 	}

 

 	@Override

diff --git a/src/github/daneren2005/dsub/fragments/SettingsFragment.java b/src/github/daneren2005/dsub/fragments/SettingsFragment.java
index 8402e29a..3be21a67 100644
--- a/src/github/daneren2005/dsub/fragments/SettingsFragment.java
+++ b/src/github/daneren2005/dsub/fragments/SettingsFragment.java
@@ -48,6 +48,7 @@ import java.util.Map;
 
 import github.daneren2005.dsub.R;
 import github.daneren2005.dsub.service.DownloadService;
+import github.daneren2005.dsub.service.HeadphoneListenerService;
 import github.daneren2005.dsub.service.MusicService;
 import github.daneren2005.dsub.service.MusicServiceFactory;
 import github.daneren2005.dsub.util.Constants;
@@ -146,6 +147,15 @@ public class SettingsFragment extends PreferenceCompatFragment implements Shared
 			if(downloadService != null) {
 				downloadService.reapplyVolume();
 			}
+		} else if(Constants.PREFERENCES_KEY_START_ON_HEADPHONES.equals(key)) {
+			Intent serviceIntent = new Intent();
+			serviceIntent.setClassName(context.getPackageName(), HeadphoneListenerService.class.getName());
+
+			if(sharedPreferences.getBoolean(key, false)) {
+				context.startService(serviceIntent);
+			} else {
+				context.stopService(serviceIntent);
+			}
 		}
 
 		scheduleBackup();
diff --git a/src/github/daneren2005/dsub/receiver/BootReceiver.java b/src/github/daneren2005/dsub/receiver/BootReceiver.java
new file mode 100644
index 00000000..634aeeee
--- /dev/null
+++ b/src/github/daneren2005/dsub/receiver/BootReceiver.java
@@ -0,0 +1,34 @@
+/*
+  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 2015 (C) Scott Jackson
+*/
+
+package github.daneren2005.dsub.receiver;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+import github.daneren2005.dsub.service.HeadphoneListenerService;
+import github.daneren2005.dsub.util.Util;
+
+public class BootReceiver  extends BroadcastReceiver {
+	@Override
+	public void onReceive(Context context, Intent intent) {
+		if(Util.shouldStartOnHeadphones(context)) {
+			Intent serviceIntent = new Intent();
+			serviceIntent.setClassName(context.getPackageName(), HeadphoneListenerService.class.getName());
+			context.startService(serviceIntent);
+		}
+	}
+}
diff --git a/src/github/daneren2005/dsub/receiver/HeadphonePlugReceiver.java b/src/github/daneren2005/dsub/receiver/HeadphonePlugReceiver.java
new file mode 100644
index 00000000..77948c41
--- /dev/null
+++ b/src/github/daneren2005/dsub/receiver/HeadphonePlugReceiver.java
@@ -0,0 +1,42 @@
+/*
+  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 2015 (C) Scott Jackson
+*/
+
+package github.daneren2005.dsub.receiver;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.util.Log;
+
+import github.daneren2005.dsub.service.DownloadService;
+import github.daneren2005.dsub.util.Util;
+
+public class HeadphonePlugReceiver extends BroadcastReceiver {
+	private static final String TAG = HeadphonePlugReceiver.class.getSimpleName();
+
+	@Override
+	public void onReceive(Context context, Intent intent) {
+		if(Intent.ACTION_HEADSET_PLUG.equals(intent.getAction())) {
+			int headphoneState = intent.getIntExtra("state", -1);
+			Log.d(TAG, "State: " + headphoneState);
+			if(headphoneState == 1 && Util.shouldStartOnHeadphones(context)) {
+				Log.d(TAG, "Fired play event");
+				Intent start = new Intent(context, DownloadService.class);
+				start.setAction(DownloadService.START_PLAY);
+				context.startService(start);
+			}
+		}
+	}
+}
diff --git a/src/github/daneren2005/dsub/service/HeadphoneListenerService.java b/src/github/daneren2005/dsub/service/HeadphoneListenerService.java
new file mode 100644
index 00000000..f4375c50
--- /dev/null
+++ b/src/github/daneren2005/dsub/service/HeadphoneListenerService.java
@@ -0,0 +1,66 @@
+/*
+  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 2015 (C) Scott Jackson
+*/
+
+package github.daneren2005.dsub.service;
+
+import android.app.Service;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.IBinder;
+
+import github.daneren2005.dsub.receiver.HeadphonePlugReceiver;
+import github.daneren2005.dsub.util.Util;
+
+/**
+ * Created by Scott on 4/6/2015.
+ */
+public class HeadphoneListenerService extends Service {
+	private HeadphonePlugReceiver receiver;
+
+	@Override
+	public void onCreate() {
+		super.onCreate();
+
+		receiver = new HeadphonePlugReceiver();
+		registerReceiver(receiver, new IntentFilter(Intent.ACTION_HEADSET_PLUG));
+	}
+
+	@Override
+	public IBinder onBind(Intent intent) {
+		return null;
+	}
+
+	@Override
+	public int onStartCommand(Intent intent, int flags, int startId) {
+		if(!Util.shouldStartOnHeadphones(this)) {
+			stopSelf();
+		}
+
+		return Service.START_STICKY;
+	}
+
+	@Override
+	public void onDestroy() {
+		super.onDestroy();
+
+		try {
+			if(receiver != null) {
+				unregisterReceiver(receiver);
+			}
+		} catch(Exception e) {
+			// Don't care
+		}
+	}
+}
diff --git a/src/github/daneren2005/dsub/util/Constants.java b/src/github/daneren2005/dsub/util/Constants.java
index 7ab2b736..31c5bef2 100644
--- a/src/github/daneren2005/dsub/util/Constants.java
+++ b/src/github/daneren2005/dsub/util/Constants.java
@@ -156,6 +156,7 @@ public final class Constants {
 	public static final String PREFERENCES_KEY_DISABLE_EXIT_PROMPT = "disableExitPrompt";
 	public static final String PREFERENCES_KEY_RENAME_DUPLICATES = "renameDuplicates";
 	public static final String PREFERENCES_KEY_FIRST_LEVEL_ARTIST = "firstLevelArtist";
+	public static final String PREFERENCES_KEY_START_ON_HEADPHONES = "startOnHeadphones";
 	
 	public static final String OFFLINE_SCROBBLE_COUNT = "scrobbleCount";
 	public static final String OFFLINE_SCROBBLE_ID = "scrobbleID";
diff --git a/src/github/daneren2005/dsub/util/Util.java b/src/github/daneren2005/dsub/util/Util.java
index 20cca368..75d8d5dd 100644
--- a/src/github/daneren2005/dsub/util/Util.java
+++ b/src/github/daneren2005/dsub/util/Util.java
@@ -592,6 +592,11 @@ public final class Util {
 		editor.commit();
 	}
 
+	public static boolean shouldStartOnHeadphones(Context context) {
+		SharedPreferences prefs = getPreferences(context);
+		return prefs.getBoolean(Constants.PREFERENCES_KEY_START_ON_HEADPHONES, false);
+	}
+
     /**
      * Get the contents of an <code>InputStream</code> as a <code>byte[]</code>.
      * <p/>