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Add some debug information to find out why nodes are not being displayed in treecontroller

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This commit is contained in:
Gregory John Casamento 2023-04-25 05:18:17 -04:00
parent 5d5d7d3fb4
commit 680ca38c29
2 changed files with 24 additions and 10 deletions
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10
Source/GSThemeDrawing.m
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@ -3497,7 +3497,8 @@ static NSDictionary *titleTextAttributes[3] = {nil, nil, nil};
unexpandable = [[NSImage alloc] initWithSize: [expanded size]]; unexpandable = [[NSImage alloc] initWithSize: [expanded size]];
#endif #endif
} }
NSLog(@"rowIndex = %ld, numberOfRows = %ld", rowIndex, numberOfRows);
if (rowIndex >= numberOfRows) if (rowIndex >= numberOfRows)
{ {
return; return;
@ -3545,11 +3546,8 @@ static NSDictionary *titleTextAttributes[3] = {nil, nil, nil};
} }
else else
{ {
id value = nil; id value = [ov _objectValueForTableColumn: tb
row: rowIndex];
value = [ov _objectValueForTableColumn: tb
row: rowIndex];
NSLog(@"value = %@", value);
[cell setObjectValue: value]; [cell setObjectValue: value];
} }

24
Source/NSOutlineView.m
View file

@ -464,11 +464,25 @@ static NSImage *unexpandable = nil;
*/ */
- (BOOL) isExpandable: (id)item - (BOOL) isExpandable: (id)item
{ {
if (item == nil) BOOL result = NO;
if (_theBinding == nil)
{ {
return NO; if (item == nil)
{
result = NO;
}
else
{
result = [_dataSource outlineView: self isItemExpandable: item];
}
} }
return [_dataSource outlineView: self isItemExpandable: item]; else
{
result = [[item valueForKeyPath: _leafKeyPath] boolValue];
}
return result;
} }
/** /**
@ -1531,7 +1545,7 @@ Also returns the child index relative to this parent. */
[_editedCell setEditable: _dataSource_editable]; [_editedCell setEditable: _dataSource_editable];
tb = [_tableColumns objectAtIndex: columnIndex]; tb = [_tableColumns objectAtIndex: columnIndex];
[_editedCell setObjectValue: [self _objectValueForTableColumn: tb [_editedCell setObjectValue: [self _objectValueForTableColumn: tb
row: rowIndex]]; row: rowIndex]];
// But of course the delegate can mess it up if it wants // But of course the delegate can mess it up if it wants
[self _willDisplayCell: _editedCell [self _willDisplayCell: _editedCell
@ -1850,6 +1864,8 @@ Also returns the child index relative to this parent. */
byItem: item]; byItem: item];
} }
NSLog(@"RESULT ======= %@, class = %@", result, NSStringFromClass([result class]));
return result; return result;
} }