Re: [platform-swt-dev] DragSource.drag(Event) on linux x86 gtk should ho

[Carolyn MacLeod <Carolyn_MacLeod@xxxxxxxxxx>]

Please open a bug report here: https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Platform&component=SWT

Someone will have to try it out in order
to answer your question. If you open a bug, then it will get assigned,
and the work prioritized, etc.

If possible, it would help if you could
create a snippet (snippet examples here: http://www.eclipse.org/swt/snippets/)
and paste it into the bug report, along with the image you are trying to
drag.
Please paste your description of the
problem, and your guess as to the solution, into the bug as well.

Thanks!
Carolyn

From:	Enrico Persiani <enrico.persiani@xxxxxxxxx>
To:	platform-swt-dev@xxxxxxxxxxx
Date:	20/04/2010 11:29 AM
Subject:	[platform-swt-dev] DragSource.drag(Event) on linux x86 gtk should        honor Image.alphaData
Sent by:	platform-swt-dev-bounces@xxxxxxxxxxx

---

I'm developing an application that uses DnD SWT api
to set an
alternate image near the mouse pointer while dragging. I discovered
that the behavior of the Cocoa SWT port honors the alphaData, if
present, on the supplied image in the DnD Event, while the Linux Gtk+
port doesn't.

Maybe drag(Event) method should use the gtk_drag_set_icon_pixmap(...)
api, that allows passing a transparency mask, in place of the actual
call to gtk_drag_set_icon_pixbuf(...)?

Am I missing something?
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