Revision: 28669
http://sourceforge.net/p/bibdesk/svn/28669
Author: hofman
Date: 2024-01-24 16:50:58 +0000 (Wed, 24 Jan 2024)
Log Message:
-----------
don't add drop highlight view when nothing is dropped
Modified Paths:
--------------
trunk/bibdesk_vendorsrc/amaxwell/FileView/FVFileView.m
Modified: trunk/bibdesk_vendorsrc/amaxwell/FileView/FVFileView.m
===================================================================
--- trunk/bibdesk_vendorsrc/amaxwell/FileView/FVFileView.m 2024-01-24
16:15:44 UTC (rev 28668)
+++ trunk/bibdesk_vendorsrc/amaxwell/FileView/FVFileView.m 2024-01-24
16:50:58 UTC (rev 28669)
@@ -2844,7 +2844,7 @@
dragOp = NSDragOperationLink;
}
- // we could allow the delegate to change the _dropIndex and
_fvFlags.dropOperation as NSTableView does, but we don't use that at present
+ // we allow the delegate to change the _dropIndex and
_fvFlags.dropOperation as NSTableView does
if ([[self delegate]
respondsToSelector:@selector(fileView:validateDrop:proposedIndex:proposedDropOperation:proposedDragOperation:)])
dragOp = [[self delegate] fileView:self validateDrop:sender
proposedIndex:_dropIndex proposedDropOperation:_fvFlags.dropOperation
proposedDragOperation:dragOp];
@@ -2854,7 +2854,7 @@
_fvFlags.dropOperation = FVDropBefore;
}
- if (_dropHighlightView == nil) {
+ if (dragOp != NSDragOperationNone && _dropHighlightView == nil) {
_dropHighlightView = [[FVDropHighlightView alloc] initWithFrame:[self
bounds]];
[(FVDropHighlightView *)_dropHighlightView setDelegate:self];
[self addSubview:_dropHighlightView];
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