[Android] Action mode: get items tracks in IO threadpool

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Thu Sep 27 13:03:29 2018 +0200| [e2a7102d41026004164a234f46b43e575d1dbf5f] | committer: Geoffrey Métais

Action mode: get items tracks in IO threadpool

> https://code.videolan.org/videolan/vlc-android/commit/e2a7102d41026004164a234f46b43e575d1dbf5f
---

 .../videolan/vlc/gui/audio/BaseAudioBrowser.java   | 55 +++++++++++++---------
 1 file changed, 32 insertions(+), 23 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/audio/BaseAudioBrowser.java b/vlc-android/src/org/videolan/vlc/gui/audio/BaseAudioBrowser.java
index 56cf6a27e..35091865e 100644
--- a/vlc-android/src/org/videolan/vlc/gui/audio/BaseAudioBrowser.java
+++ b/vlc-android/src/org/videolan/vlc/gui/audio/BaseAudioBrowser.java
@@ -46,6 +46,7 @@ import org.videolan.vlc.media.PlaylistManager;
 import org.videolan.vlc.util.AndroidDevices;
 import org.videolan.vlc.util.Constants;
 import org.videolan.vlc.util.ModelsHelperKt;
+import org.videolan.vlc.util.WorkersKt;
 import org.videolan.vlc.viewmodels.paged.MLPagedModel;
 
 import java.util.ArrayList;
@@ -97,32 +98,40 @@ public abstract class BaseAudioBrowser extends MediaBrowserFragment<MLPagedModel
     }
 
     @Override
-    public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
+    public boolean onActionItemClicked(ActionMode mode, final MenuItem item) {
         final List<MediaLibraryItem> list = getCurrentAdapter().getMultiSelectHelper().getSelection();
         stopActionMode();
         if (!list.isEmpty()) {
-            final List<MediaWrapper> tracks = new ArrayList<>();
-            for (MediaLibraryItem mediaItem : list)
-                tracks.addAll(Arrays.asList(mediaItem.getTracks()));
-            switch (item.getItemId()) {
-                case R.id.action_mode_audio_play:
-                    MediaUtils.INSTANCE.openList(getActivity(), tracks, 0);
-                    break;
-                case R.id.action_mode_audio_append:
-                    MediaUtils.INSTANCE.appendMedia(getActivity(), tracks);
-                    break;
-                case R.id.action_mode_audio_add_playlist:
-                    UiTools.addToPlaylist(getActivity(), tracks);
-                    break;
-                case R.id.action_mode_audio_info:
-                    showInfoDialog(list.get(0));
-                    break;
-                case R.id.action_mode_audio_set_song:
-                    AudioUtil.setRingtone((MediaWrapper) list.get(0), getActivity());
-                    break;
-                default:
-                    return false;
-            }
+            WorkersKt.runIO(new Runnable() {
+                @Override
+                public void run() {
+                    final List<MediaWrapper> tracks = new ArrayList<>();
+                    for (MediaLibraryItem mediaItem : list)
+                        tracks.addAll(Arrays.asList(mediaItem.getTracks()));
+                    WorkersKt.runOnMainThread(new Runnable() {
+                        @Override
+                        public void run() {
+                            switch (item.getItemId()) {
+                                case R.id.action_mode_audio_play:
+                                    MediaUtils.INSTANCE.openList(getActivity(), tracks, 0);
+                                    break;
+                                case R.id.action_mode_audio_append:
+                                    MediaUtils.INSTANCE.appendMedia(getActivity(), tracks);
+                                    break;
+                                case R.id.action_mode_audio_add_playlist:
+                                    UiTools.addToPlaylist(getActivity(), tracks);
+                                    break;
+                                case R.id.action_mode_audio_info:
+                                    showInfoDialog(list.get(0));
+                                    break;
+                                case R.id.action_mode_audio_set_song:
+                                    AudioUtil.setRingtone((MediaWrapper) list.get(0), getActivity());
+                                    break;
+                            }
+                        }
+                    });
+                }
+            });
         }
         return true;
     }