Ahhh. I didn't even think that it might be able to be done that way - but
your solution is exactly what I was looking for. Thankyou very much.
I was thinking that there might be a GIMP Procedure such as;
pdb.display_dialog(...)
or something similar.
After I submitted my question, I found a snippet of Python code on the
Internet which did what I needed, but nowhere near as nicely as your
answer. When I modified this snippet of Python code, it looked as follows;
import gtk
# A whole lot of code has been left out here!!!
errDialog = gtk.MessageDialog(
None,
0,
gtk.MESSAGE_ERROR,
gtk.BUTTONS_OK,
"You must specify at least one file."
)
errDialog.show_all()
errDialog.run()
# And a whole lot of code has been left out here!!!
Thanks once again for your assistance. It is most appreciated.
On Thu, May 9, 2019 at 1:22 AM Carol Spears <carol.spe...@gmail.com> wrote:
>
>
> On Wednesday, May 8, 2019, Craig Sanders via gimp-developer-list <
> gimp-developer-list@gnome.org> wrote:
>
>> Hello.
>>
>> I am writing a GIMP Plugin using Python, and this Plugin expects to
>> receive
>> a list of files as one of its arguments. My question is, if the user
>> doesn't provide any files as arguments, can my Plugin display a GIMP based
>> Dialog box informing them of this?
>>
>
> gimp.message(You did not provide files)
>
> The message part should be in quotes probably....
>
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