On 25 January 2014 10:30, Dimitri Robert <dimitri@xxxxxxxxxxxxxxxx> wrote: > Hi, > > I need to get pointer coordinates for a Python script but I didn't found the > methode to do that. > > Result of my searches : > - no function in the pdb > - need to use PyGTK and gtk.gdk.Event.get_coords but I don't need to create > Event and Window objects, just to found existing. > > How to use canvas Window and Event object? > f > But, maybe am I on a bad path... That is the keyword for the only existing work-around "path". The only current way to retrieve user coordinates on an image from a Python script is to ask the user to draw a Path (vector) with the paths tool beforehand (or at least, before pressing the script's "ok" button) and then use the vectors pdb calls to retrieve those coordinates. There is no way to retrieve information in an interactive way - but for a bad hack: letting your plug-in running and retrieve coordinates from the active paths by pooling it at each few tenths of a second. When transitioning to GEGL painting, which is not scheduled to happen to gimp 2.10 - maybe it will be possible to use arbitrary GEGL meta-operations to respond to GIMP events. My idea is that it should be possible to create such meta-operations from Python or other language bindings - but this is loong downroad, and as far as I think, had not been discussed among the developers in any detail. js -><- > > -- > Dimitri Robert > Jabber — dimitrirobert@xxxxxxxxx > Twitter — @DimitriLav > _______________________________________________ > gimp-developer-list mailing list > List address: gimp-developer-list@xxxxxxxxx > List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list > List archives: https://mail.gnome.org/archives/gimp-developer-list _______________________________________________ gimp-developer-list mailing list List address: gimp-developer-list@xxxxxxxxx List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
