Re: draggedImage:movedTo:

[Banlu Kemiyatorn]

On Mon, Dec 27, 2010 at 8:14 PM, Fred Kiefer <address@hidden> wrote:
> Am 27.12.2010 02:07, schrieb Banlu Kemiyatorn:
>> anyone know well how to implement this draggedImage:movedTo:?  can it
>> be sent during the periodic ?
>
> In the GNUstep dragging code this method currently wont get called. This
> clearly is a bug in the code. I think this belongs into GSDragView
> _updateAndMoveImageToCorrectPosition

Now I have a work around for this, but would be good if we can have this.

>
>> BTW, in GSDragView  dragMask = [dragSource
>> draggingSourceOperationMaskForLocal: !destExternal]; should check if
>> method was implemented?
>
> No according to the Apple documentation this method has to be
> implemented by all dragging sources.

I read from

http://developer.apple.com/library/mac/#documentation/Cocoa/Reference/ApplicationKit/Protocols/NSDraggingSource_Protocol/Reference/Reference.html

draggingSourceOperationMaskForLocal:

[..]

Discussion
"If not implemented, the default value is NSDragOperationCopy |
NSDragOperationLink | NSDragOperationGeneric |
NSDragOperationPrivate."

I think you referred to some older doc? I only find one copy with that quote.

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