Is there, somewhere, a list of viewers and their names (for the purposes
of this script)?
I am assuming that if I want to ImageMagick (for example), there would
be some shorter name - such as 'magick' - and it would be lower case .
On 29/05/2018 08:58, Peter Otten wrote:
Paul St George wrote:
This is very helpful indeed, thank you. Awe-inspiring.
It occurred to me that I could edit the PIL/ImageShow.py, replacing ‘xv’
(in five places) with the utility of my choice and using ‘executable’ as
the command.
Or, is this just not done?
No, this tends to become a maintenance problem. Instead write a little
module of your own
from PIL import ImageShow
class MyViewer(ImageShow.UnixViewer):
def __init__(self, command):
self.command = command
def get_command_ex(self, file, **options):
return (self.command,) * 2
ImageShow.register(MyViewer("gwenview"), -1)
(replace "gwenview" with your favourite viewer) and import it before using
Image.show().
--
Paul St George
http://www.paulstgeorge.com
http://www.devices-of-wonder.com
+44(0)7595 37 1302
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