[Android] VideoInBackground: add restore tip shown count

[Duncan McNamara]

vlc-android | branch: master | Duncan McNamara <dcn.mcnamara at gmail.com> | Fri Feb 10 11:44:50 2023 +0100| [0c280087f913d7a91a20c9a4d45b4cac5de62f71] | committer: Nicolas Pomepuy

VideoInBackground: add restore tip shown count

Everytime the audio player is created, if a video is playing only audio,
ie a user left the app with video playing in the background, it will
show a snacker tip to restore to video by long pressing the cover.
This should only be shown a few times. Four in this case.

> https://code.videolan.org/videolan/vlc-android/commit/0c280087f913d7a91a20c9a4d45b4cac5de62f71
---

 application/tools/src/main/java/org/videolan/tools/Settings.kt       | 1 +
 .../vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt        | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/application/tools/src/main/java/org/videolan/tools/Settings.kt b/application/tools/src/main/java/org/videolan/tools/Settings.kt
index 1e6a10fbb8..890cb5b8f2 100644
--- a/application/tools/src/main/java/org/videolan/tools/Settings.kt
+++ b/application/tools/src/main/java/org/videolan/tools/Settings.kt
@@ -113,6 +113,7 @@ const val ML_SCAN_OFF = 1
 
 const val PREF_TIPS_SHOWN = "video_player_tips_shown"
 const val PREF_WIDGETS_TIPS_SHOWN = "widgets_tips_shown"
+const val PREF_RESTORE_VIDEO_TIPS_SHOWN = "pref_restore_video_tips_shown"
 
 const val PREF_TV_UI = "tv_ui"
 const val FORCE_PLAY_ALL_VIDEO = "force_play_all_video"
diff --git a/application/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt b/application/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt
index d87311d5cd..0e93d2395c 100644
--- a/application/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt
+++ b/application/vlc-android/src/org/videolan/vlc/gui/audio/AudioPlayer.kt
@@ -127,9 +127,12 @@ class AudioPlayer : Fragment(), PlaylistAdapter.IPlayer, TextWatcher, IAudioPlay
         playlistAdapter = PlaylistAdapter(this)
         settings = Settings.getInstance(requireContext())
         playlistModel = PlaylistModel.get(this)
+        val restoreVideoTipCount = settings.getInt(PREF_RESTORE_VIDEO_TIPS_SHOWN, 0)
         playlistModel.service?.let {
-            if (!it.isVideoPlaying && it.videoTracksCount > 0)
+            if (!it.isVideoPlaying && it.videoTracksCount > 0 && restoreVideoTipCount < 4) {
                 UiTools.snacker(requireActivity(), R.string.return_to_video)
+                settings.putSingle(PREF_RESTORE_VIDEO_TIPS_SHOWN, restoreVideoTipCount + 1)
+            }
         }
         playlistModel.progress.observe(this at AudioPlayer) { it?.let { updateProgress(it) } }
         playlistModel.speed.observe(this at AudioPlayer) { showChips() }