[Android] AudioService: add playIndex()

[Edward Wang]

vlc-ports/android | branch: master | Edward Wang <edward.c.wang at compdigitec.com> | Thu Aug 29 16:19:59 2013 +0200| [460b528e3feec079212ba8039eb10c86e484cb63] | committer: Edward Wang

AudioService: add playIndex()

Documentation is in the comments

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=460b528e3feec079212ba8039eb10c86e484cb63
---

 vlc-android/src/org/videolan/vlc/AudioService.java |   30 ++++++++++++++++++++
 .../org/videolan/vlc/AudioServiceController.java   |    7 +++++
 .../org/videolan/vlc/interfaces/IAudioService.aidl |    1 +
 3 files changed, 38 insertions(+)

diff --git a/vlc-android/src/org/videolan/vlc/AudioService.java b/vlc-android/src/org/videolan/vlc/AudioService.java
index 13d370c..ff52270 100644
--- a/vlc-android/src/org/videolan/vlc/AudioService.java
+++ b/vlc-android/src/org/videolan/vlc/AudioService.java
@@ -935,6 +935,36 @@ public class AudioService extends Service {
             AudioService.this.saveCurrentMedia();
         }
 
+        /**
+         * Use this function to play a media inside whatever MediaList LibVLC is following.
+         *
+         * Unlike load(), it does not import anything into the primary list.
+         */
+        @Override
+        public void playIndex(int index) {
+            if (index < mLibVLC.getMediaList().size()) {
+                mCurrentIndex = index;
+            } else {
+                Log.w(TAG, "Warning: index " + index + " out of bounds");
+                mCurrentIndex = 0;
+            }
+            reloadMetadataCache();
+
+            mEventHandler.addHandler(mVlcEventHandler);
+            mLibVLC.playIndex(mCurrentIndex);
+            mLibVLC.applyEqualizer();
+            setUpRemoteControlClient();
+            showNotification();
+            updateWidget(AudioService.this);
+            updateRemoteControlClientMetadata();
+        }
+
+        /**
+         * Use this function to show an URI in the audio interface WITHOUT
+         * interrupting the stream.
+         *
+         * Mainly used by VideoPlayerActivity in response to loss of video track.
+         */
         @Override
         public void showWithoutParse(int index) throws RemoteException {
             String URI = mLibVLC.getMediaList().getMRL(index);
diff --git a/vlc-android/src/org/videolan/vlc/AudioServiceController.java b/vlc-android/src/org/videolan/vlc/AudioServiceController.java
index f70b25a..f221e5c 100644
--- a/vlc-android/src/org/videolan/vlc/AudioServiceController.java
+++ b/vlc-android/src/org/videolan/vlc/AudioServiceController.java
@@ -258,6 +258,13 @@ public class AudioServiceController implements IAudioPlayerControl {
         updateAudioPlayer();
     }
 
+    public void playIndex(int i) {
+        remoteProcedureCall(mAudioServiceBinder, Void.class, (Void)null, "playIndex",
+                new Class<?>[] { int.class },
+                new Object[] { i } );
+        updateAudioPlayer();
+    }
+
     @Override
     public String getAlbum() {
         return remoteProcedureCall(mAudioServiceBinder, String.class, (String)null, "getAlbum", null, null);
diff --git a/vlc-android/src/org/videolan/vlc/interfaces/IAudioService.aidl b/vlc-android/src/org/videolan/vlc/interfaces/IAudioService.aidl
index 6c3ea30..695c510 100644
--- a/vlc-android/src/org/videolan/vlc/interfaces/IAudioService.aidl
+++ b/vlc-android/src/org/videolan/vlc/interfaces/IAudioService.aidl
@@ -51,5 +51,6 @@ interface IAudioService {
     void removeAudioCallback(IAudioServiceCallback cb);
     void detectHeadset(boolean enable);
     void showWithoutParse(int index);
+    void playIndex(int index);
     float getRate();
 }