[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: GWorkspace Dragndrop Question
From: |
cehardin |
Subject: |
Re: GWorkspace Dragndrop Question |
Date: |
Sat, 21 Jun 2003 23:43:29 -1000 |
Ok, I think I got it...
GNUstep doest like to use:
NSArray* files = [pasteboard propertyListForType:NSFilenamesPboardType],
(but Cocoa does)
Instead I used a :
NSData* pbData = [pasteboard dataForType:NSFilenamesPboardType]
and then did a
NSArray* files = [NSUnarchiver unarchiveObjectWithData: pbData]
to get the filenames and it seems to work fine...
Now I wonder if this will work in Cocoa... This method of doing this
seems to be depreciated in Cocoa.
Chad
On Saturday, June 21, 2003, at 11:19 PM, address@hidden wrote:
Hello Enrico,
I'm making a pure OpenStep Dock.app, in both Cocoa & GNUstep. But I'm
having a problem with drag events from GWorkspace.
When my app is running in OS X, I can retrieve the filenames being
dragged (we both know how that is done) from the Finder with no
problem at all.
However in GNUstep, when I'm getting doing my draggingUpdated and
looking for what files GWorkspace is passing I can't get a valid
NSArray of NSStrings from [pasteboard propertyListForType:
NSFilenamesPboardType, I get a nil.
Before I do that I do check to see if you are passing a
NSFilenamesPboardType and indeed you are. However, when (Gnustep
version) NSProperty tries to deserialize it it chokes and return nil.
Gnustep consoles out a "Bad serialized data"
Any idea why this is happening? I imagine I am writing the first app
that tries to accept dragged files from GWorkspace so maybe you are
doing something odd in your D&D, or maybe this is a gnustep bug? I
would greatly appreciate it if you could check this out on your end.
I'm gonna take a stab at the GWorkspace sources myself but you know
them way better than I do, of course, so you may already be aware of
what type of problem is going on.
I'm also gonna post this in gnustep-dev in case it is a gnustep bug
that somewhere there can shed some light on.
Thanks!
Chad
_______________________________________________
Gnustep-dev mailing list
address@hidden
http://mail.gnu.org/mailman/listinfo/gnustep-dev
- GWorkspace Dragndrop Question, cehardin, 2003/06/22
- Re: GWorkspace Dragndrop Question,
cehardin <=
- Re: GWorkspace Dragndrop Question, Fred Kiefer, 2003/06/23
- Re: GWorkspace Dragndrop Question, Enrico Sersale, 2003/06/23
- Re: GWorkspace Dragndrop Question, Fred Kiefer, 2003/06/23
- Re: GWorkspace Dragndrop Question, Enrico Sersale, 2003/06/23
- Re: GWorkspace Dragndrop Question, cehardin, 2003/06/23
- Re: GWorkspace Dragndrop Question, Ludovic Marcotte, 2003/06/24
- Re: GWorkspace Dragndrop Question, Fred Kiefer, 2003/06/24