macosx: Add method to VLCPlaylistDataSource to scroll to the current playlist item

Signed-off-by: Claudio Cambra <developer@claudiocambra.com>
3 years ago · 4b2b05ca57
2 changed files with 6 additions and 0 deletions
--- a/modules/gui/macosx/playlist/VLCPlaylistDataSource.h
+++ b/modules/gui/macosx/playlist/VLCPlaylistDataSource.h
@ -36,6 +36,7 @@ NS_ASSUME_NONNULL_BEGIN

 - (void)prepareForUse;
 - (void)playlistUpdated;
+- (void)scrollToCurrentPlaylistItem;

@end

--- a/modules/gui/macosx/playlist/VLCPlaylistDataSource.m
+++ b/modules/gui/macosx/playlist/VLCPlaylistDataSource.m
@ -180,4 +180,9 @@ static NSString *VLCPlaylistCellIdentifier = @"VLCPlaylistCellIdentifier";
    return YES;
 }

+- (void)scrollToCurrentPlaylistItem
+{
+    [_tableView scrollRowToVisible:_playlistController.currentPlaylistIndex];
+}
+
@end