spyder-2.1.0beta2

[Peter]

Hi there,

I'm sorry to hit you with this so soon after release of spyder-2.1.0beta2; but I am trying to keep abreast of the new releases,
even betas. I have just installed it on my box, and on trying to run it from the command line, 'spyder -v' I get the following
error.

/home/peter> spyder -d
Start of MainWindow constructor
Initializing...
End of MainWindow constructor
*** Start of MainWindow setup ***
Loading object inspector...
Loading outline explorer...
Loading editor...
Traceback (most recent call last):
File "/usr/local/lib/python2.7/site-packages/spyderlib/spyder.py", line 1869, in main
mainwindow = run_spyder(app, options)
File "/usr/local/lib/python2.7/site-packages/spyderlib/spyder.py", line 1780, in run_spyder
main.setup()
File "/usr/local/lib/python2.7/site-packages/spyderlib/spyder.py", line 633, in setup
self.editor = Editor(self)
File "/usr/local/lib/python2.7/site-packages/spyderlib/plugins/editor.py", line 401, in __init__
self.load(filenames)
File "/usr/local/lib/python2.7/site-packages/spyderlib/plugins/editor.py", line 1472, in load
current_editor = current.load(filename, set_current=True)
File "/usr/local/lib/python2.7/site-packages/spyderlib/widgets/editor.py", line 1740, in load
finfo = self.create_new_editor(filename, enc, text, set_current)
File "/usr/local/lib/python2.7/site-packages/spyderlib/widgets/editor.py", line 1628, in create_new_editor
finfo = FileInfo(fname, enc, editor, new, self.threadmanager)
File "/usr/local/lib/python2.7/site-packages/spyderlib/widgets/editor.py", line 259, in __init__
self.rope_project = codeeditor.get_rope_project()
File "/usr/local/lib/python2.7/site-packages/spyderlib/widgets/sourcecode/codeeditor.py", line 213, in get_rope_project
ROPE_PROJECT = RopeProject()
File "/usr/local/lib/python2.7/site-packages/spyderlib/widgets/sourcecode/codeeditor.py", line 91, in __init__
self.create_rope_project(root_path=get_conf_path())
File "/usr/local/lib/python2.7/site-packages/spyderlib/widgets/sourcecode/codeeditor.py", line 98, in create_rope_project
**ROPE_PREFS)
File "/usr/lib/python2.7/site-packages/rope/base/project.py", line 140, in __init__
super(Project, self).__init__(fscommands)
File "/usr/lib/python2.7/site-packages/rope/base/project.py", line 130, in __init__
projectroot = _realpath(projectroot).rstrip('/\\')
File "/usr/lib/python2.7/site-packages/rope/base/project.py", line 428, in _realpath
return os.path.realpath(os.path.abspath(os.path.expanduser(path)))
File "/usr/lib64/python2.7/posixpath.py", line 248, in expanduser
if not path.startswith('~'):
AttributeError: 'FileSystemCommands' object has no attribute 'startswith'

Is there anything I can do to try to resolve this, upgrade sw ?

My system is a 64-bit openSuSE 11.4, with python V2.7

Cheers

Peter

[Carlos Córdoba]

Thank you Peter. It's really a nasty bug and it seems to happen only on
Linux. We are tracking the issue at:

http://code.google.com/p/spyderlib/issues/detail?id=772

Cheers,
Carlos

El 28/09/11 11:59, Peter escribió:

[Pierre Raybaut]

This

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[Pierre Raybaut]

This is fixed on my local repository. I'll push changes ASAP.

(sorry for my previous very short message sent by error from my phone...)

-Pierre

[anatoly techtonik]

Should the source code for beta2 be re-released?

[Pierre Raybaut]

Absolutely, I think this bug is quite critical since it breaks the rope-based features. 

I'll release a beta3 this week-end. 

-Pierre

Le 30 sept. 2011 à 17:45, anatoly techtonik <tech...@gmail.com> a écrit :

Should the source code for beta2 be re-released?

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[Carlos Córdoba]

Thanks, but also take into account that now (I mean after your recent changes to make Spyder work with py2exe) the Object Inspector can't find its css files. This have to be fixed too before beta3.

Cheers,
Carlos

El 30/09/11 11:52, Pierre Raybaut escribió:

[anatoly techtonik]

And speaking about external libraries, PyFlakes 0.5.0 is officially
released a few weeks ago http://pypi.python.org/pypi/pyflakes
--
anatoly t.

2011/9/30 Carlos Córdoba <ccord...@gmail.com>:

[Pierre Raybaut]

Thanks for the info, I was not aware of this release. I'll take a look
at it, hoping that it's now based on ast.

-Pierre

[anatoly techtonik]

Yes, it is.

"Highlights of this release include the use of the built-in AST instead
of the compiler module, and support for various new syntax constructs
in Python 2.7."

http://twistedmatrix.com/pipermail/twisted-python/2011-September/024469.html
--
anatoly t.

[Pierre Raybaut]

Thanks for pointing that out. Just fixed!

-Pierre

2011/9/30 Carlos Córdoba <ccord...@gmail.com>:

[Pierre Raybaut]

Ok, I've just tested it and that's perfect: pyflakes 0.5.0 official
release is strictly the same as the development version that I had
integrated in Spyder's code (in package spyderlib.utils.external).

It means that:
1. I'm removing spyderlib.utils.external.pyflakes
2. I'm re-adding the dependency over pyflakes but now v0.5.0 will be
mandatory (this won't affect much Windows platforms as I've always
distributed pyflakes together with Spyder in the Windows installer). I
just saw that -for example- pyflakes Debian package was already moving
to v0.5.0, so that should not be a problem on other platforms I guess.

That's a good thing because I don't like including external libraries
within Spyder's code (package maintainers do not like it either and
that is perfecly understandable...).

-Pierre

2011/9/30 anatoly techtonik <tech...@gmail.com>:

[anatoly techtonik]

Looks like I need to update the bootstrap script. =)
I don't want to require installation of any system packages for this
stuff. Where bootstrap script should download Pyflakes, to make it
available on Spyder's PYTHONPATH?
--
anatoly t.

[Pierre Raybaut]

That is done:
http://code.google.com/p/spyderlib/source/detail?r=104724af845aecfdfee0db4b355ba01840e9459b

Regarding the bootstrap script, I don't think that's necessary as
pyflakes v0.5.0 availability is handled/checked by Spyder.
And pyflakes 0.5.0 is included at the root of Spyder's source package
(like before it was integrated, and like the 'rope' package). So if
this directory is in PYTHONPATH, pyflakes 0.5.0 will be.

Cheers,
Pierre

2011/10/1 anatoly techtonik <tech...@gmail.com>:

[Pierre Raybaut]

I've just released beta3.
Only the source package for now.

Windows installers:
I'll deal with the Windows installers on Monday. In the meantime, I've
hidden beta2 and made visible beta1 release.

-Pierre

2011/10/1 Pierre Raybaut <pierre....@gmail.com>:

[Peter]

Guys,

I have just downloaded and installed beta3. I do not see any errors, many thanks. I will let you know if anything pops up.

Peter