macosx: Use correct table views in abstract master/detail view classes

Signed-off-by: Claudio Cambra <developer@claudiocambra.com>

modules/gui/macosx/library/VLCLibraryAbstractGroupingDataSource.m

@@ -51,7 +51,7 @@
     [self.masterTableView reloadData];
     [self.detailTableView reloadData];
     [self.collectionView reloadData];
-    [self updateHeaderForMasterSelection:self.masterTableView];
+    [self updateHeaderInTableView:self.detailTableView forMasterSelection:self.masterTableView];
 }
 
 - (NSUInteger)indexOfMediaItem:(const int64_t)libraryId inArray:(NSArray const *)array
@@ -106,7 +106,7 @@
     return nil;
 }
 
-- (void)updateHeaderForMasterSelection:(NSTableView *)tableView
+- (void)updateHeaderInTableView:(NSTableView *)detailTableView forMasterSelection:(NSTableView *)masterTableView
 {
     if (self.headerDelegate == nil) {
         return;
@@ -116,15 +116,15 @@
     NSString *fallbackTitle = nil;
     NSString *fallbackDetail = nil;
 
-    const NSInteger selectedRow = tableView.selectedRow;
+    const NSInteger selectedRow = masterTableView.selectedRow;
     if (selectedRow != -1) {
-        const id<VLCMediaLibraryItemProtocol> selectedItem = [self libraryItemAtRow:selectedRow forTableView:tableView];
+        const id<VLCMediaLibraryItemProtocol> selectedItem = [self libraryItemAtRow:selectedRow forTableView:masterTableView];
         representedItem = [[VLCLibraryRepresentedItem alloc] initWithItem:selectedItem parentType:self.currentParentType];
         fallbackTitle = selectedItem.displayString;
         fallbackDetail = selectedItem.primaryDetailString;
     }
 
-    [self.headerDelegate updateHeaderForTableView:tableView
+    [self.headerDelegate updateHeaderForTableView:detailTableView
                               withRepresentedItem:representedItem
                                     fallbackTitle:fallbackTitle
                                    fallbackDetail:fallbackDetail];

modules/gui/macosx/library/VLCLibraryMasterDetailViewTableViewDataSource.h

@@ -37,7 +37,7 @@ NS_ASSUME_NONNULL_BEGIN
 
 @property (readwrite, weak, nullable) id<VLCLibraryGroupHeaderDelegate> headerDelegate;
 
-- (void)updateHeaderForMasterSelection:(NSTableView *)tableView;
+- (void)updateHeaderInTableView:(NSTableView *)detailTableView forMasterSelection:(NSTableView *)masterTableView;
 
 @end
 

modules/gui/macosx/library/VLCLibraryMasterDetailViewTableViewDelegate.m

@@ -44,7 +44,7 @@
 
     if (tableView == masterDetailViewDataSource.masterTableView) {
         [masterDetailViewDataSource.detailTableView reloadData];
-        [masterDetailViewDataSource updateHeaderForMasterSelection:tableView];
+        [masterDetailViewDataSource updateHeaderInTableView:masterDetailViewDataSource.detailTableView forMasterSelection:tableView];
     }
 }
 

modules/gui/macosx/library/playlist-library/VLCLibraryPlaylistDataSource.m

@@ -125,7 +125,7 @@ typedef NS_ENUM(NSInteger, VLCLibraryDataSourceCacheAction) {
 {
     self.playlists = [[self.libraryModel listOfPlaylistsOfType:self.playlistType] mutableCopy];
     [self reloadViews];
-    [self updateHeaderForMasterSelection:self.detailTableView];
+    [self updateHeaderInTableView:self.detailTableView forMasterSelection:self.masterTableView];
 }
 
 - (void)reloadViews
@@ -383,15 +383,15 @@ viewForSupplementaryElementOfKind:(NSCollectionViewSupplementaryElementKind)kind
     [self reloadData];
 }
 
-- (void)updateHeaderForMasterSelection:(NSTableView *)tableView
+- (void)updateHeaderInTableView:(NSTableView *)detailTableView forMasterSelection:(NSTableView *)masterTableView
 {
     if (self.headerDelegate == nil) {
         return;
     }
 
-    const NSInteger selectedRow = tableView.selectedRow;
+    const NSInteger selectedRow = masterTableView.selectedRow;
     if (selectedRow < 0 || selectedRow >= self.playlists.count) {
-        [self.headerDelegate updateHeaderForTableView:tableView
+        [self.headerDelegate updateHeaderForTableView:detailTableView
                                   withRepresentedItem:nil
                                         fallbackTitle:_NS("Playlists")
                                        fallbackDetail:_NS("Select a playlist")];
@@ -403,7 +403,7 @@ viewForSupplementaryElementOfKind:(NSCollectionViewSupplementaryElementKind)kind
         [[VLCLibraryRepresentedItem alloc] initWithItem:playlist
                                              parentType:self.currentParentType];
 
-    [self.headerDelegate updateHeaderForTableView:tableView
+    [self.headerDelegate updateHeaderForTableView:detailTableView
                               withRepresentedItem:representedItem
                                     fallbackTitle:playlist.primaryDetailString
                                    fallbackDetail:playlist.secondaryDetailString];