Re: that's enough
Jack Uretsky <[email protected]>
| Newsgroups | gmane.comp.python.image |
|---|---|
| Message-ID | <[email protected]> |
Thank you. I am new to these "toolkits", but this gives me some clues that I can follow up. Regards, Jack "Trust me. I have a lot of experience at this." General Custer's unremembered message to his men, just before leading them into the Little Big Horn Valley On Thu, 29 Jul 2010, donn wrote: > On 29/07/2010 04:56, Jack Uretsky wrote: >> I suspect that my phrasing was a distraction. There is a python >> command that brings up an X11 window. Is there a python command that >> make the window go away? >> This is a general question, independent of the particular context >> of my program. > You've already been given all the best info: If you want to work with images, > and you want some control over that, then use a gui toolkit. Your choices: > Tk, WxWidgets, GTK, QT and then it gets harder. > > If you want to open a given image file without much control, then simply > fire-off a call to your o/s to open file 'X' using program 'Y' with popen or > subprocess (see Python docs). > To close program 'Y', make sure you keep its process-id and then use similar > means to call kill. Some image viewers may even replace the last image with > the new one, so you can leave it open. > > Think 'scripting by pipes' if you don't want to use a gui toolkit. > > \d > _______________________________________________ > Image-SIG maillist - [email protected] > http://mail.python.org/mailman/listinfo/image-sig > _______________________________________________ Image-SIG maillist - [email protected] http://mail.python.org/mailman/listinfo/image-sig