I've used GIMP 2 and WebSockets (in java and js) extensively, but I'm new to Python.
I want to use a websocket client in my gimp plugin, so I got myself Python 2.7.14 (which comes with pip), and I've run install instructions found on this websocket implementation: https://github.com/websocket-client/websocket-client
I saw that it depends on 'six' and 'backports.ssl_match_hostname', so I used pip to install both, six was already installed, and backports updated.
My plugin is as follows:
#!/usr/bin/env python
from gimpfu import *
import websocket
def python_pytest(img, layer) :
# Actual plug-in code will go here
ws = websocket.WebSocket()
ws.connect("ws://example.com/websocket", http_proxy_host="proxy_host_name", http_proxy_port=3128)
return
register(
"python_fu_pytest", #Name so other scripts can find us
"Collaborative Editing", #Short Desc
"WebSocket based collaborative editing", #Long description
"Jonathan Crowder", #Author
"Open Source", #Copyright Holder
"2017", #Copyright Date
"NetCanvas", #Plugin name in menus
"*", #Image types we can handle
[], #Params shown to user
[], #Return values
python_pytest, #Main function
menu="<Image>/NetCanvas") #Where to show in menus
main()
If I get rid of websocket related code, it appears to work just fine, but I get this error with the above code:
(gimp-2.8.exe:5508): LibGimpBase-WARNING **: gimp-2.8.exe: gimp_wire_read(): error
Querying plug-in: 'C:\Users\Jonathan\.gimp-2.8\plug-ins\netcanvas.py'
(gimp-2.8.exe:5508): LibGimpBase-WARNING **: gimp-2.8.exe: gimp_wire_read(): error
I'm no pilgrim to debugging, but there just isn't enough information for me to figure out whats going wrong. I got that output using command:
gimp-2.8 --verbose --console-messages
What am I doing wrong? Can gimp python plugins not read my installed libs? Is there a way to get more information out of gimp? I thought --verbose would actually be.. well, verbose.
Edit- Just to be clear, here is my entire log, incase you think I'm not including the juicy debugging information..:
INIT: gimp_load_config
Parsing 'C:\Users\Jonathan\.gimp-2.8\unitrc'
Parsing 'C:\Program Files\GIMP 2\etc\gimp\2.0\gimprc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\gimprc'
gimp_composite: verbose=no
Processor instruction sets: +mmx +sse +sse2 -3dnow -altivec -vis
Adding theme 'Default' (C:\Program Files\GIMP 2\share\gimp\2.0\themes\Default)
Adding theme 'Small' (C:\Program Files\GIMP 2\share\gimp\2.0\themes\Small)
Writing 'C:\Users\Jonathan\.gimp-2.8\themerc'
Trying splash 'C:\Users\Jonathan\.gimp-2.8\gimp-splash.png' ... failed
Trying splash 'C:\Program Files\GIMP 2\share\gimp\2.0\images\gimp-splash.png' ..
. OK
INIT: gimp_initialize
INIT: gimp_real_initialize
INIT: gui_initialize_after_callback
INIT: gimp_restore
Parsing 'C:\Users\Jonathan\.gimp-2.8\parasiterc'
Loading 'brush factory' data
Loading 'dynamics factory' data
Loading 'pattern factory' data
Loading 'palette factory' data
Loading 'gradient factory' data
Loading fonts
Loading 'tool preset factory' data
Parsing 'C:\Users\Jonathan\.gimp-2.8\templaterc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\modulerc'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcolor-selector-c
myk.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcolor-selector
-cmyk.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcolor-selector-w
ater.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcolor-selector
-water.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcolor-selector-w
heel.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcolor-selector
-wheel.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcontroller-dx-di
nput.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libcontroller-dx-
dinput.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter-c
olor-blind.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter
-color-blind.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter-g
amma.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter
-gamma.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter-h
igh-contrast.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter
-high-contrast.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter-l
cms.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter
-lcms.dll'
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter-p
roof.dll'
Unloading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter
-proof.dll'
INIT: gui_restore_callback
clipboard: writable pixbuf format: image/png
clipboard: writable pixbuf format: image/bmp
clipboard: writable pixbuf format: image/x-bmp
clipboard: writable pixbuf format: image/x-MS-bmp
clipboard: writable pixbuf format: image/x-icon
clipboard: writable pixbuf format: image/x-ico
clipboard: writable pixbuf format: image/x-win-bitmap
clipboard: writable pixbuf format: image/tiff
clipboard: writable pixbuf format: image/jpeg
Parsing 'C:\Users\Jonathan\.gimp-2.8\sessionrc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\dockrc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\toolrc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\contextrc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-rect-select-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-ellipse-select-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-free-select-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-fuzzy-select-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-by-color-select-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-iscissors-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-foreground-select-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-vector-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-color-picker-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-zoom-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-measure-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-move-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-align-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-crop-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-rotate-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-scale-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-shear-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-perspective-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-flip-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-cage-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-text-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-bucket-fill-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-blend-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-pencil-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-paintbrush-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-eraser-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-airbrush-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-ink-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-clone-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-heal-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-perspective-clone-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-convolve-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-smudge-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-dodge-burn-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-desaturate-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-color-balance-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-hue-saturation-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-colorize-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-brightness-contrast-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-threshold-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-levels-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-curves-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-posterize-tool'
Parsing 'C:\Users\Jonathan\.gimp-2.8\tool-options\gimp-gegl-tool'
INIT: gimp_real_restore
Parsing 'C:\Users\Jonathan\.gimp-2.8\pluginrc'
Querying plug-in: 'C:\Program Files\GIMP 2\lib\gimp\2.0\plug-ins\pyconsole.py'
(gimp-2.8.exe:5508): LibGimpBase-WARNING **: gimp-2.8.exe: gimp_wire_read(): err
or
Querying plug-in: 'C:\Users\Jonathan\.gimp-2.8\plug-ins\netcanvas.py'
(gimp-2.8.exe:5508): LibGimpBase-WARNING **: gimp-2.8.exe: gimp_wire_read(): err
or
Writing 'C:\Users\Jonathan\.gimp-2.8\pluginrc'
Starting extension: 'extension-script-fu'
INIT: gui_restore_after_callback
Parsing 'C:\Users\Jonathan\.gimp-2.8\menurc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\devicerc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\controllerrc'
Parsing 'C:\Users\Jonathan\.gimp-2.8\colorrc'
loading menu 'C:\Program Files\GIMP 2\share\gimp\2.0\menus\image-menu.xml' for /
image-menubar
Loading module 'C:\Program Files\GIMP 2\lib\gimp\2.0\modules\libdisplay-filter-l
cms.dll'
EXIT: gimp_exit
EXIT: gui_exit_callback
Writing 'C:\Users\Jonathan\.gimp-2.8\sessionrc'
Writing 'C:\Users\Jonathan\.gimp-2.8\dockrc'
Writing 'C:\Users\Jonathan\.gimp-2.8\colorrc'
Writing 'C:\Users\Jonathan\.gimp-2.8\menurc'
Writing 'C:\Users\Jonathan\.gimp-2.8\controllerrc'
Writing 'C:\Users\Jonathan\.gimp-2.8\toolrc'
EXIT: gimp_real_exit
Writing 'C:\Users\Jonathan\.gimp-2.8\templaterc'
Writing 'C:\Users\Jonathan\.gimp-2.8\parasiterc'
Writing 'C:\Users\Jonathan\.gimp-2.8\unitrc'
EXIT: gui_exit_after_callback
EXIT: app_exit_after_callback
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On Windows Gimp comes with its own Python interpreter, so you either have to:
gimpfu
module and possibly others...) (see the lib/gimp/2.0/interpreters/pygimp.interp
in the Gimp installation directory)Some hints do debug Gimp python scripts here.