From 426df3f49f4c2a6f7b2a5dd44fb84c5240ebc87e Mon Sep 17 00:00:00 2001
From: daniel oeh <daniel.oeh@gmail.com>
Date: Fri, 22 Jun 2012 14:19:40 +0200
Subject: Improved seeking mechanism for streams

---
 src/de/podfetcher/activity/MediaplayerActivity.java |  5 ++++-
 src/de/podfetcher/service/PlaybackService.java      | 21 ++++++++++++++++++++-
 src/de/podfetcher/service/PlayerStatus.java         |  2 +-
 3 files changed, 25 insertions(+), 3 deletions(-)

(limited to 'src/de/podfetcher')

diff --git a/src/de/podfetcher/activity/MediaplayerActivity.java b/src/de/podfetcher/activity/MediaplayerActivity.java
index f5aaab455..4b6e07419 100644
--- a/src/de/podfetcher/activity/MediaplayerActivity.java
+++ b/src/de/podfetcher/activity/MediaplayerActivity.java
@@ -140,7 +140,7 @@ public class MediaplayerActivity extends SherlockActivity {
 			butPlay.setImageResource(android.R.drawable.ic_media_play);
 			break;
 		case PLAYING:
-			setStatusMsg(0, View.INVISIBLE);
+			setStatusMsg(R.string.player_playing_msg, View.INVISIBLE);
 			loadMediaInfo();
 			setupPositionObserver();
 			butPlay.setImageResource(android.R.drawable.ic_media_pause);
@@ -156,6 +156,9 @@ public class MediaplayerActivity extends SherlockActivity {
 			loadMediaInfo();
 			setStatusMsg(R.string.player_ready_msg, View.VISIBLE);
 			butPlay.setImageResource(android.R.drawable.ic_media_play);
+			break;
+		case SEEKING:
+			setStatusMsg(R.string.player_seeking_msg, View.VISIBLE);	
 		}
 	}
 
diff --git a/src/de/podfetcher/service/PlaybackService.java b/src/de/podfetcher/service/PlaybackService.java
index 13238357f..412e84198 100644
--- a/src/de/podfetcher/service/PlaybackService.java
+++ b/src/de/podfetcher/service/PlaybackService.java
@@ -74,6 +74,8 @@ public class PlaybackService extends Service {
 	private PlayerStatus status;
 	private PositionSaver positionSaver;
 
+	private PlayerStatus statusBeforeSeek;
+	
 	private final IBinder mBinder = new LocalBinder();
 
 	public class LocalBinder extends Binder {
@@ -93,6 +95,7 @@ public class PlaybackService extends Service {
 		player = new MediaPlayer();
 		player.setOnPreparedListener(preparedListener);
 		player.setOnCompletionListener(completionListener);
+		player.setOnSeekCompleteListener(onSeekCompleteListener);
 	}
 
 	@Override
@@ -219,13 +222,25 @@ public class PlaybackService extends Service {
 		@Override
 		public void onPrepared(MediaPlayer mp) {
 			Log.d(TAG, "Resource prepared");
+			mp.seekTo(media.getPosition());
 			setStatus(PlayerStatus.PREPARED);
 			if (startWhenPrepared) {
 				play();
 			}
 		}
 	};
-
+	
+	private MediaPlayer.OnSeekCompleteListener onSeekCompleteListener = new MediaPlayer.OnSeekCompleteListener() {
+		
+		@Override
+		public void onSeekComplete(MediaPlayer mp) {
+			if (status == PlayerStatus.SEEKING) {
+				setStatus(statusBeforeSeek);
+			}
+			
+		}
+	};
+	
 	private MediaPlayer.OnCompletionListener completionListener = new MediaPlayer.OnCompletionListener() {
 
 		@Override
@@ -318,6 +333,10 @@ public class PlaybackService extends Service {
 
 	public void seek(int i) {
 		Log.d(TAG, "Seeking position " + i);
+		if (shouldStream) {
+			statusBeforeSeek = status;
+			setStatus(PlayerStatus.SEEKING);
+		}
 		player.seekTo(i);
 		saveCurrentPosition();
 	}
diff --git a/src/de/podfetcher/service/PlayerStatus.java b/src/de/podfetcher/service/PlayerStatus.java
index 0587bb14e..2c44a27b2 100644
--- a/src/de/podfetcher/service/PlayerStatus.java
+++ b/src/de/podfetcher/service/PlayerStatus.java
@@ -1,5 +1,5 @@
 package de.podfetcher.service;
 
 public enum PlayerStatus {
-	ERROR, PREPARING, PAUSED, PLAYING, STOPPED, PREPARED
+	ERROR, PREPARING, PAUSED, PLAYING, STOPPED, PREPARED, SEEKING
 }
-- 
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