NSTableView experimental changes to improve bindings

gnustep · Aug 23, 2024 · 8e78ce6 · 8e78ce6
1 parent b003db2
commit 8e78ce6
Showing 1 changed file with 17 additions and 8 deletions.
diff --git a/Source/NSTableView.m b/Source/NSTableView.m
@@ -6842,15 +6842,24 @@ - (void) _setObjectValue: (id)value
       NSString *keyPath = [tb _keyPathForValueBinding];
       if (keyPath != nil)
 	{
-	  NSArray *items = [[theBinding observedObject] arrangedObjects];
-	  if (items != nil)
+	  id array = [theBinding destinationValue];
+	  id obj = [array objectAtIndex: index];
+	  NSMutableArray *newArray = [NSMutableArray arrayWithArray: array];
+
+	  NSLog(@"array = %@", array);
+	  NSLog(@"array class = %@", [array class]);
+	  NSLog(@"obj = %@", obj);
+	  NSLog(@"class = %@", NSStringFromClass([obj class]));
+
+	  [newArray replaceObjectAtIndex: index withObject: value];
+	  [theBinding reverseSetValue: newArray];
+
+	  //	  obj = value;
+	  /*
+	  if (obj != nil)
 	    {
-	      id obj = [items objectAtIndex: index];
-	      if (obj != nil)
-		{
-		  [obj setValue: value forKeyPath: keyPath];
-		}
-	    }
+	      [obj setValue: value forKeyPath: keyPath];
+	    }*/
 	}
     }
   else if ([_dataSource respondsToSelector: