MouseTrap Status
From Foss2Serve
Please state the versions and OS you are currently working with so that versioning errors can be ruled out.
| Team Member Name | Installed packages | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Amber |
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| Logan |
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Please enter the status of the ongoing project below
Amber Status
| Name | Date | Entry |
|---|---|---|
| Amber | 12.10.2012 | Full install of mousetrap complete. Config file was manipulated to include failed dependency on 'python-opencv' which has been updated and the package is now referred to as 'cv'. Other dependencies are outdated or the names have been changed as well (xlib-python, etc). New errors with 'gobject' have been identified. Here is the recorded error when running mousetrap:
ImportError: could not import gobject
(error was: ImportError('When using gi.repository you must not import static modules like "gobject".
Please change all occurrences of "import gobject" to "from gi.repository import GObject".',))
^C[amber@localhost src]$ Traceback (most recent call last)
File "<string>", line 1, in <module>
File "mousetrap/app/main.py", line 50, in <module>
from lib import httpd, dbusd, settings
File "mousetrap/app/lib/httpd.py", line 31, in <module>
import mouse
File "mousetrap/app/lib/mouse.py", line 30, in <module>
import pyatspi
File "/usr/lib/python2.7/site-packages/pyatspi/__init__.py", line 17, in <module>
from gi.repository import Atspi
File "/usr/lib/python2.7/site-packages/gi/__init__.py", line 23, in <module>
from ._gi import _API, Repository
Fix: changed import gobject to from gi.repository import GObject like suggested and changed all instances of gobject to GObject Changed these files: mousetrap/app/main.py mousetrap/app/addons/recalc.py mousetrap/app/addons/cpu.py mousetrap/app/ui/widgets.py mousetrap/ocvfw/dev/camera.py |
| Amber | 12.11.2012 | New error is present:
/usr/lib/python2.7/site-packages/gobject/constants.py:24:
Warning: g_boxed_type_register_static: assertion `g_type_from_name(name) == 0' failed
import gobject._gobject
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "mousetrap/app/main.py", line 91, in start
idm = pocv.get_idm(self.cfg.get("main", "algorithm"))
File "mousetrap/ocvfw/pocv.py", line 43, in get_idm
[])
File "mousetrap/ocvfw/idm/forehead.py", line 32, in <module>
from mousetrap.ocvfw.dev.camera import Capture, Point
File "mousetrap/ocvfw/dev/camera.py", line 34, in <module>
from mousetrap.ocvfw import _ocv as ocv
File "mousetrap/ocvfw/_ocv.py", line 282, in <module>
class OcvfwPython(OcvfwBase):
File "mousetrap/ocvfw/_ocv.py", line 293, in OcvfwPython
[])
ImportError: No module named opencv.cv
/usr/lib/python2.7/site-packages/gobject/constants.py:24:
Warning: g_boxed_type_register_static: assertion `g_type_from_name (name) == 0' failed
import gobject._gobject
^CTraceback (most recent call last):
File "<string>", line 1, in <module>
File "mousetrap/app/main.py", line 91, in start
idm = pocv.get_idm(self.cfg.get("main", "algorithm"))
File "mousetrap/ocvfw/pocv.py", line 43, in get_idm
[])
File "mousetrap/ocvfw/idm/forehead.py", line 32, in <module>
from mousetrap.ocvfw.dev.camera import Capture, Point
File "mousetrap/ocvfw/dev/camera.py", line 34, in <module>
from mousetrap.ocvfw import _ocv as ocv
File "mousetrap/ocvfw/_ocv.py", line 282, in <module>
class OcvfwPython(OcvfwBase):
File "mousetrap/ocvfw/_ocv.py", line 293, in OcvfwPython
[])
Will attempt to remove instances of broken dependency opencv to the newer cv |
| Amber | 12.17.2012 | Bug for pygobject is here: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=649861
The fix is to upgrade to version 3. Changed line in configure.in file to AM_CHECK_PYMOD(cv,,,[AC_MSG_ERROR(Could not find python module cv)]) Highgui no longer exists in the new API for cv (once known as opencv) and it should just be called as cv.whatever. cvCreateCameraCapture() no longer exists, replaced with cv.CaptureFromCAM(). New Error /usr/lib/python2.7/site-packages/gobject/constants.py:24:
Warning: g_boxed_type_register_static: assertion `g_type_from_name (name) == 0' failed
import gobject._gobject
DEBUG: mousetrap.ocvfw.idm -> Starting Forehead idm
INFO: mousetrap.ocvfw.idm -> Forhead Algorithm loaded
DEBUG: mousetrap.ocvfw.idm -> Setting Capture
DEBUG: Commons -> New Singleton Add (mousetrap.ocvfw.dev.camera.Camera)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
DEBUG: ocvfw -> cmStartCamera: Camera Started
DEBUG: Camera -> Loaded backend OcvfwPython
DEBUG: OcvfwBase -> Changed lk_swap value to True
INFO: mousetrap - Idm loaded and started
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "mousetrap/app/main.py", line 101, in start
self.itf = MainGui(self)
File "mousetrap/app/ui/main.py", line 54, in __init__
self.script = self.ctr.script()
File "mousetrap/app/main.py", line 229, in script
return get_script_class(self.cfg.get("scripts", "name"))()
File "mousetrap/app/ui/scripts/__init__.py", line 45, in get_script_class
script = __import__(script_name, globals(), locals())
File "mousetrap/app/ui/scripts/joystick.py", line 36, in <module>
from ..widgets import Mapper
File "mousetrap/app/ui/widgets.py", line 236, in <module>
GObject.type_register(Mapper)
TypeError: argument must be a GObject subclass
Will look into gtk and GObject for error
|
Logan Status
- Was successfully able to fix opencv issue by changing the single line "import opencv" in "configure" to be "import cv".
- When trying to run mousetrap receiving error "ImportError: No module named mousetrap.app.main"
>>> Fix: Are you in the src directory when you run the command 'mousetrap', for the moustrap.app.main error? (Amber)
