MouseTrap Status

 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

 /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

• The fix is to upgrade to version 3 of gtk?
• Changed line in configure.in file to AM_CHECK_PYMOD(cv,,,[AC_MSG_ERROR(Could not find python module cv)]) to fix opencv problem when creating make files
• 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

• In this particular file: widgets.py, we actually want to import gobject directly and type_register the Mapper using gobject. After doing this, I have the Window pop up and now a new error has come up.

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
 DEBUG: ui.main - Interface Built
 DEBUG: ui.main - Addons loaded
 INFO: mousetrap - MouseTrap's Interface Built and  
 Loaded
 Traceback (most recent call last):
 File "mousetrap/ocvfw/dev/camera.py", line 116, in sync
   Camera.query_image()
 File "mousetrap/ocvfw/_ocv.py", line 125, in query_image
   frame = co.hg.cvQueryFrame( self.capture )
 AttributeError: 'module' object has no attribute 'cvQueryFrame'
 Traceback (most recent call last):
 File "mousetrap/app/main.py", line 238, in update_frame
   self.itf.update_frame(self.idm.get_capture(),   self.idm.get_pointer())
 File "mousetrap/ocvfw/idm/forehead.py", line 128,   in get_capture
   self.get_forehead()
 File "mousetrap/ocvfw/idm/forehead.py", line 148, in get_forehead
   face     =   self.cap.get_area(commons.haar_cds['Face'])
 File "mousetrap/ocvfw/dev/camera.py", line 373, in get_area
   return Camera.get_haar_points(haar_csd)
 File "mousetrap/ocvfw/_ocv.py", line 335, in get_haar_points
   cascade = co.cv.cvLoadHaarClassifierCascade( haarCascade, self.imgSize )
 AttributeError: 'module' object has no attribute 'cvLoadHaarClassifierCascade'
 /usr/local/bin/mousetrap: line 139:  6073   Segmentation fault      (core dumped)   /usr/bin/python -c "import mousetrap.app.main as   mousetrap; mousetrap.Controller().start();" "$ARGS"

• hg no longer exists. _ocv.py should be looked over for inconsistencies with new api
• Changed line 125 in _ocv.py to frame = co.hg.QueryFrame( self.capture )

 _ocv needs to change many dependencies for the new api

• Changed import in widgets.py to 'import gobject' and changed to 'gobject.register_type(Mapper)'

I have no other error besides this:

 /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

and this:

 (mousetrap:19550): Gtk-WARNING **: Unable to locate theme engine in module_path: "clearlooks",

I believe this is explained in this reported bug: https://bugs.launchpad.net/bzr-gtk/+bug/923824

• There is a whole big issue with dependencies surrounding pygobject, pygtk, and gtk that are causing errors.

Looked into error with pygobject, gtk and pygtk and found that the import gi must be the first import in main.py

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)
 CvCapture_OpenNI::CvCapture_OpenNI : Failed to enumerate production trees: Can't create any   node of the requested type!
 DEBUG: ocvfw -> cmStartCamera: Camera Started
 DEBUG: Camera -> Loaded backend OcvfwPython
 DEBUG: OcvfwBase -> Changed lk_swap value to True
 INFO: mousetrap - Idm loaded and started
 DEBUG: ui.main - Interface Built
 DEBUG: ui.main - Addons loaded
 INFO: mousetrap - MouseTrap's Interface Built and Loaded
 /usr/local/bin/mousetrap: line 139:  3335 Segmentation fault      (core dumped) /usr/bin/python -c "import mousetrap.app.main as mousetrap; mousetrap.Controller().start();" "$ARGS"

Error:

 File "mousetrap/ocvfw/_ocv.py", line 332, in get_haar_points
 cascade = co.cv.CvLoadHaarClassifierCascade( haarCascade, self.imgSize )
 AttributeError: 'module' object has no attribute 'CvLoadHaarClassifierCascade'

Fix::

• LoadHaarClassifier -> Load

Error:

 File "mousetrap/ocvfw/_ocv.py", line 332, in get_haar_points
 cascade = co.cv.Load( haarCascade, self.imgSize )
 AttributeError: Camera instance has no attribute 'imgSize'

Fix:

• imgSize -> removed

Error:

 File "mousetrap/ocvfw/_ocv.py", line 337, in get_haar_points
 co.cv.Resize( self.img, self.small_img, co.cv.CV_INTER_LINEAR )
 AttributeError: Camera instance has no attribute 'small_img'

Fix:

• Resize -> cvResize | cvResize -> OK

Receiving new error (same as Logan)

 /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
 DEBUG: ui.main - Interface Built
 DEBUG: ui.main - Addons loaded
 Problems loading mousetrap.ocvfw.idm.eyes
 INFO: mousetrap - MouseTrap's Interface Built and Loaded
 Traceback (most recent call last):
 File "mousetrap/ocvfw/dev/camera.py", line 116, in sync
   Camera.query_image()
 File "mousetrap/ocvfw/_ocv.py", line 127, in query_image
   self.img            = co.cv.cvCreateImage ( self.imgSize, 8, 3 )
 AttributeError: 'module' object has no attribute 'cvCreateImage'
 Traceback (most recent call last):
 File "mousetrap/app/main.py", line 238, in update_frame
   self.itf.update_frame(self.idm.get_capture(), self.idm.get_pointer())
 File "mousetrap/ocvfw/idm/forehead.py", line 128, in get_capture
   self.get_forehead()
 File "mousetrap/ocvfw/idm/forehead.py", line 148, in get_forehead
   face     = self.cap.get_area(commons.haar_cds['Face'])
 File "mousetrap/ocvfw/dev/camera.py", line 373, in get_area
   return Camera.get_haar_points(haar_csd)
 File "mousetrap/ocvfw/_ocv.py", line 337, in get_haar_points
   co.cv.Resize( self.img, self.small_img, co.cv.CV_INTER_LINEAR )
 AttributeError: Camera instance has no attribute 'small_img'
 /usr/local/bin/mousetrap: line 139:  8105 Segmentation fault      (core dumped) /usr/bin/python -c "import mousetrap.app.main as   mousetrap; mousetrap.Controller().start();" "$ARGS"

Looks like there are some inconsistencies with opencv. Going through and removing outdated methods. I was also looking to see how the camera is initiated, reading through code.

Was able to get rid of the small_img error after trying several adaptations of opencv methods.

• cvSize no longer exists and the python tuple (int, int) should be used instead.

Have new error:

 Traceback (most recent call last):
 File "mousetrap/app/main.py", line 238, in update_frame
   self.itf.update_frame(self.idm.get_capture(), self.idm.get_pointer())
 File "mousetrap/ocvfw/idm/forehead.py", line 128, in get_capture
   self.get_forehead()
 File "mousetrap/ocvfw/idm/forehead.py", line 148, in get_forehead
   face     = self.cap.get_area(commons.haar_cds['Face'])
 File "mousetrap/ocvfw/dev/camera.py", line 373, in get_area
   return Camera.get_haar_points(haar_csd)
 File "mousetrap/ocvfw/_ocv.py", line 350, in get_haar_points
   co.cv.ClearMemStorage( self.storage )
 AttributeError: 'module' object has no attribute 'ClearMemStorage'
 /usr/local/bin/mousetrap: line 139:  6550 Segmentation fault      (core dumped) /usr/bin/python -c "import mousetrap.app.main as   mousetrap; mousetrap.Controller().start();" "$ARGS"

• ClearMemStorage does not need to be performed because of upgrades to opencv api. See http://opencv-users.1802565.n2.nabble.com/Why-is-cvClearMemStorage-not-exposed-through-the-Python-interface-td7229752.html

New error:

 Traceback (most recent call last):
 File "mousetrap/app/main.py", line 238, in update_frame
   self.itf.update_frame(self.idm.get_capture(), self.idm.get_pointer())
 File "mousetrap/app/ui/main.py", line 186, in update_frame
   self.cap_image.set_from_pixbuf(cap.to_gtk_buff().scale_simple(200, 160, gtk.gdk.INTERP_BILINEAR))
 File "mousetrap/ocvfw/dev/camera.py", line 194, in to_gtk_buff
   buff = gtk.gdk.pixbuf_new_from_data(img.imageData, 
 AttributeError: 'cv2.cv.iplimage' object has no attribute 'imageData'
 DEBUG: ocvfw -> <iplimage(nChannels=1 width=640 height=480 widthStep=640 )>
 DEBUG: ocvfw -> <iplimage(nChannels=1 width=640 height=480 widthStep=640 )>
 DEBUG: ocvfw -> <iplimage(nChannels=1 width=640 height=480 widthStep=640 )>
 DEBUG: ocvfw -> <iplimage(nChannels=1 width=640 height=480 widthStep=640 )>
 /usr/local/bin/mousetrap: line 139:  6816 Segmentation fault      (core dumped) /usr/bin/python -c "import mousetrap.app.main as mousetrap; mousetrap.Controller().start();" "$ARGS"

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: Ocvfw -> <module 'mousetrap.ocvfw.idm.forehead' from 'mousetrap/ocvfw/idm/forehead.pyc'>
 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)
 CvCapture_OpenNI::CvCapture_OpenNI : Failed to enumerate production trees: Can't create any node of the requested type!
 ^^^^^^^^^^^^^^^^^^^^^^^^
 DEBUG: ocvfw -> cmStartCamera: Camera Started
 DEBUG: Camera -> Loaded backend OcvfwPython
 DEBUG: ocvfw -> None
 DEBUG: OcvfwBase -> Changed lk_swap value to True
 INFO: mousetrap - Idm loaded and started
 DEBUG: ui.main - Interface Built
 DEBUG: ui.main - Addons loaded
 INFO: mousetrap - MouseTrap's Interface Built and Loaded
 /usr/local/bin/mousetrap: line 139:  5613 Segmentation fault      (core dumped) /usr/bin/python -c "import mousetrap.app.main as mousetrap; mousetrap.Controller().start();" "$ARGS"

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
 DEBUG: ui.main - Interface Built
 DEBUG: ui.main - Addons loaded
 INFO: mousetrap - MouseTrap's Interface Built and   Loaded
 Help on iplimage object:
 class iplimage(__builtin__.object)
 Methods defined here:
 
 __delitem__(...)
     x.__delitem__(y) <==> del x[y]
 
 __getitem__(...)
     x.__getitem__(y) <==> x[y]
 
 __repr__(...)
     x.__repr__() <==> repr(x)
 
 __setitem__(...)
     x.__setitem__(i, y) <==> x[i]=y
 
 tostring(...)
 
 ----------------------------------------------------------------------
 Data descriptors defined here:
 
 channels
     nChannels
 
 depth
     depth
 
 height
     height
 
 nChannels
    nChannels
 
 origin
    origin
 
 width
     width
 
 ----------------------------------------------------------------------
 Data and other attributes defined here:
 
 __new__ = <built-in method __new__ of type object>
     T.__new__(S, ...) -> a new object with type S, a subtype of T

 DEBUG: ui.main - None
 DEBUG: ui.main -> None
 Traceback (most recent call last):
 File "mousetrap/app/main.py", line 238, in update_frame
   self.itf.update_frame(self.idm.get_capture(), self.idm.get_pointer())
 File "mousetrap/app/ui/main.py", line 186, in update_frame
       self.cap_image.set_from_pixbuf(cap.to_gtk_buff().sc  ale_simple(200, 160, gtk.gdk.INTERP_BILINEAR))
 File "mousetrap/ocvfw/dev/camera.py", line 195, in to_gtk_buff
   buff = gtk.gdk.pixbuf_new_from_data(img.data, 
 AttributeError: 'cv2.cv.iplimage' object has no   attribute 'data'
 /usr/local/bin/mousetrap: line 139:  2209   Segmentation fault      (core dumped)   /usr/bin/python -c "import mousetrap.app.main as mousetrap; mousetrap.Controller().start();" "$ARGS"

• Fix: replaced imageData with tostring()