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Added collectionView:canDragItemAtIndexes:forEvent:.

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Reviewed by me.
This commit is contained in:
Francisco Ryan Tolmasky I
2010-03-20 20:56:37 -07:00
parent 58e31b9cb4
commit ed9fee3038
2 changed files with 5 additions and 1 deletions
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AppKit/CPCollectionView.j
+4
View File
@@ -597,6 +597,10 @@
if (![_selectionIndexes count])
return;
if ([_delegate respondsToSelector:@selector(collectionView:canDragItemsAtIndexes:withEvent:)] &&
![_delegate collectionView:self canDragItemsAtIndexes:_selectionIndexes withEvent:anEvent])
return;
// Set up the pasteboard
var dragTypes = [_delegate collectionView:self dragTypesForItemsAtIndexes:_selectionIndexes];
Foundation/CPProxy.j
+1 -1
View File
@@ -61,7 +61,7 @@
- (void)forwardInvocation:(CPInvocation)anInvocation
{
[CPException raise:CPInvalidArgumentException
reason:@"-methodSignatureForSelector: called on abstract CPProxy class."];
reason:@"-forwardInvocation: called on abstract CPProxy class."];
}
// FIXME: This should be moved to the runtime?