diff --git a/res/values/colors.xml b/res/values/colors.xml
new file mode 100644
index 0000000..6aaea3b
--- /dev/null
+++ b/res/values/colors.xml
@@ -0,0 +1,4 @@
+
+
+ #BB99CC00
+
diff --git a/src/com/github/nutomic/controldlna/RendererFragment.java b/src/com/github/nutomic/controldlna/RendererFragment.java
index 00fedea..ab1b1b7 100644
--- a/src/com/github/nutomic/controldlna/RendererFragment.java
+++ b/src/com/github/nutomic/controldlna/RendererFragment.java
@@ -53,13 +53,13 @@ import org.teleal.cling.support.model.item.Item;
import org.teleal.cling.support.renderingcontrol.callback.GetVolume;
import org.teleal.cling.support.renderingcontrol.callback.SetVolume;
-
import android.app.AlertDialog;
import android.content.ComponentName;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.ServiceConnection;
+import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
@@ -69,6 +69,8 @@ import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
+import android.widget.AbsListView;
+import android.widget.AbsListView.OnScrollListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Button;
@@ -89,7 +91,7 @@ import com.github.nutomic.controldlna.service.PlayServiceBinder;
*/
public class RendererFragment extends Fragment implements
OnBackPressedListener, OnItemClickListener, OnClickListener,
- OnSeekBarChangeListener {
+ OnSeekBarChangeListener, OnScrollListener {
private final String TAG = "RendererFragment";
@@ -103,6 +105,8 @@ public class RendererFragment extends Fragment implements
private Device, ?, ?> mCurrentRenderer;
+ private View mCurrentTrackView;
+
/**
* ListView adapter of media renderers.
*/
@@ -117,7 +121,6 @@ public class RendererFragment extends Fragment implements
private ServiceConnection mPlayServiceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, IBinder service) {
- Log.d(TAG, "test");
mPlayService = (PlayServiceBinder) service;
}
@@ -169,6 +172,7 @@ public class RendererFragment extends Fragment implements
getActivity(), DeviceArrayAdapter.RENDERER);
mListView.setAdapter(mRendererAdapter);
mListView.setOnItemClickListener(this);
+ mListView.setOnScrollListener(this);
mControls = getView().findViewById(R.id.controls);
mProgressBar = (SeekBar) getView().findViewById(R.id.progressBar);
mProgressBar.setOnSeekBarChangeListener(this);
@@ -329,6 +333,7 @@ public class RendererFragment extends Fragment implements
mPlayPause.setText(R.string.pause);
mPlaying = true;
pollTimePosition();
+ enableTrackHighlight();
break;
case STOPPED:
// fallthrough
@@ -366,6 +371,29 @@ public class RendererFragment extends Fragment implements
mPlaylistAdapter.addAll(mPlayService.getService().getPlaylist());
mListView.setAdapter(mPlaylistAdapter);
}
+
+ /**
+ * Sets colored background on the item that is currently playing.
+ */
+ private void enableTrackHighlight() {
+ if (mListView.getAdapter() == mRendererAdapter)
+ return;
+ disableTrackHighlight();
+ mCurrentTrackView = mListView.getChildAt(mPlayService.getService()
+ .getCurrentTrack()
+ - mListView.getFirstVisiblePosition() + mListView.getHeaderViewsCount());
+ if (mCurrentTrackView != null)
+ mCurrentTrackView.setBackgroundColor(
+ getResources().getColor(R.color.currently_playing_background));
+ }
+
+ /**
+ * Removes highlight from the item that was last highlighted.
+ */
+ private void disableTrackHighlight() {
+ if (mCurrentTrackView != null)
+ mCurrentTrackView.setBackgroundColor(Color.TRANSPARENT);
+ }
/**
* Unselects current media renderer if one is selected.
@@ -375,6 +403,7 @@ public class RendererFragment extends Fragment implements
if (mListView.getAdapter() == mPlaylistAdapter) {
mControls.setVisibility(View.GONE);
mListView.setAdapter(mRendererAdapter);
+ disableTrackHighlight();
return true;
}
return false;
@@ -474,4 +503,14 @@ public class RendererFragment extends Fragment implements
new ServiceType("schemas-upnp-org", name));
}
+ @Override
+ public void onScroll(AbsListView arg0, int arg1, int arg2, int arg3) {
+ enableTrackHighlight();
+ }
+
+ @Override
+ public void onScrollStateChanged(AbsListView arg0, int arg1) {
+ enableTrackHighlight();
+ }
+
}
diff --git a/src/com/github/nutomic/controldlna/service/PlayService.java b/src/com/github/nutomic/controldlna/service/PlayService.java
index 8086aa6..057a89c 100644
--- a/src/com/github/nutomic/controldlna/service/PlayService.java
+++ b/src/com/github/nutomic/controldlna/service/PlayService.java
@@ -354,5 +354,9 @@ public class PlayService extends Service {
public List- getPlaylist() {
return mPlaylist;
}
+
+ public int getCurrentTrack() {
+ return mCurrentTrack;
+ }
}