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Add rs_enclosingTableView method as NSView category.

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This commit is contained in:
Brent Simmons 2018-02-09 21:33:13 -08:00
parent 765a91dd34
commit 1b09d35c77
2 changed files with 15 additions and 0 deletions
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1
Frameworks/RSCore/RSCore/NSView+RSCore.h
View File

@ -27,5 +27,6 @@
- (NSRect)rs_rectCentered:(NSRect)originalRect; - (NSRect)rs_rectCentered:(NSRect)originalRect;
- (NSTableView *)rs_enclosingTableView;
@end @end

14
Frameworks/RSCore/RSCore/NSView+RSCore.m
View File

@ -65,4 +65,18 @@
} }
- (NSTableView *)rs_enclosingTableView {
NSView *nomad = self.superview;
while (nomad != nil) {
if ([nomad isKindOfClass:[NSTableView class]]) {
return nomad;
}
nomad = nomad.superview;
}
return nil;
}
@end @end