I've been trying to install Pyjamas for Windows using these instructions:
https://github.com/pyjs/pyjs/wiki/installingpyjamasandpyjamasdesktopforwindows
I'm running Python2.7, but that seems okay.
Comtypes doesn't install because Python was installed "for all users" so I
manually copied the registry entries from HKEY_LOCAL_MACHINE to
HKEY_CURRENT USER.
After that, the basics seem to be there but nothing really works.
I can get "helloworld" and " hangman" to run under pyjd.bat but they throw
constant exceptions like this:
Traceback (most recent call last):
File "C:\Packages\Pyjamas\pyjs\runners\mshtmlevents.py", line 243, in
IDispatch_Invoke
result = mth(self.sender, event, None)
File "/cygdrive/h/Brian/build/pyjs/site-packages/pyjamas/DOM.py", line
141, in _dispatchEvent
File "/cygdrive/h/Brian/build/pyjs/site-packages/pyjamas/DOM.py", line
990, in dispatchEvent
File "/cygdrive/h/Brian/build/pyjs/site-packages/pyjamas/DOM.py", line
1027, in dispatchEventImpl
File "C:\Packages\Pyjamas\library\pyjamas\ui\Widget.py", line 73, in
onBrowserEvent
MouseHandler.onBrowserEvent(self, event)
File "C:\Packages\Pyjamas\library\pyjamas\ui\MouseListener.py", line 65,
in onBrowserEvent
return fireMouseEvent(self._mouseListeners, self, event)
File "C:\Packages\Pyjamas\library\pyjamas\ui\MouseListener.py", line 43,
in fireMouseEvent
to_element = DOM.eventGetToElement(event)
File "/cygdrive/h/Brian/build/pyjs/site-packages/pyjamas/DOM.py", line
417, in eventGetToElement
File "C:\Python27\lib\site-packages\comtypes\client\lazybind.py", line
142, in __getattr__
descr = self.__bind(name, DISPATCH_METHOD | DISPATCH_PROPERTYGET)
File "C:\Python27\lib\site-packages\comtypes\client\lazybind.py", line
107, in __bind
descr = self._tcomp.Bind(name, invkind)[1]
File "C:\Python27\lib\site-packages\comtypes\typeinfo.py", line 361, in
Bind
raise NameError("Name %s not found" % name)
NameError: Name relatedTarget not found
ERROR:comtypes._comobject:Exception in IDispatch.Invoke implementation:
Traceback (most recent call last):
File "C:\Python27\lib\site-packages\comtypes\_comobject.py", line 62, in
call_with_this
result = mth(*args, **kw)
File "C:\Packages\Pyjamas\pyjs\runners\mshtmlevents.py", line 245, in
IDispatch_Invoke
sys.stderr.write( traceback.print_exc() )
TypeError: expected a character buffer object
I can't compile them, either. It always ends like this:
File "C:\Packages\Pyjamas\pyjs\src\pyjs\linker.py", line 405, in
visit_module
self.visit_modules(deps, platform, file_path)
File "C:\Packages\Pyjamas\pyjs\src\pyjs\linker.py", line 314, in
visit_modules
self.visit_module(p, override_paths, platform, module_name=mn)
File "C:\Packages\Pyjamas\pyjs\src\pyjs\linker.py", line 327, in
visit_module
self.merge_resources(dir_name)
File "C:\Packages\Pyjamas\pyjs\src\pyjs\browser.py", line 148, in
merge_resources
with open(base_css_path, 'w') as base_css:
IOError: [Errno 22] invalid mode ('w') or filename:
'C:\\Packages\\Pyjamas\\examples\\hangman\\output\\base.css'
I've checked and a "output/base.css" has been created and is about 1.8KiB
in size.
Is there something I'm missing?
I have to say, trying to use pyjs has been one of the most frustrating
experiences in recent memory. Nothing has "just worked", either under
Linux or under Windows.
-- Brian
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