Layout

How does one go about getting the layout shown here:
http://wiki.spyderlib.googlecode.com/hg/Screenshots/arrangement-02.png

:Uncaught exception

Load a new array into ArrayEditorWidget

spyder fails to start (pyside gui)

How to debug stuck in a loop

How can I use spyder for a program stuck in a loop?

I notice I can run under debug, and then 'run' at pdb prompt.  When it's stuck, 
I can Ctrl-C in the debug window.  I see a line in my code.  But I can't 
continue at this point - it will just hit the exception (from the \C-c 
interrupt).

Spyder does not start due to Missing PyQt4.QtWebkit Library

Error PyQt4.QtWebKit DLL not found when running Spyder from source

How to change python interpreter path?

Spyder can't locate shared objects... LD_LIBRARY_PATH?

Spyder 2.2 second public beta release

Hi all,

On the behalf of Spyder's development team, I'm pleased to announce the 
second beta of our 2.2 version.

This new beta comes with a lot of love for MacOS X users: we fixed 
several outstanding bugs on this platform and updated our DMG 
installers, which now come with Pandas, PIL, scikit-image, scikit-learn 
and sympy. Besides, thanks to Sylvain Corlay, we changed the icons of 
our new Debug toolbar and also added support to make it work with the 
IPython console.

We've been working on Spyder 2.2 for almost a year and as far as we know 
is very stable. There are still some minor bugs to squash but we 
encourage all people who like the bleeding edge to give it a try. It 
comes with several improvements, the most important ones being: better 
IPython integration, a new debugger toolbar, breakpoints widget and a 
MacOs X application.

See the incomplete changelog here:
http://code.google.com/p/spyderlib/wiki/ChangeLogBeta

And don't forget to follow Spyder updates/news on the project website 
(http://code.google.com/p/spyderlib/) and on our official blog 
(http://spyder-ide.blogspot.com/). In the next couple of weeks I'll be 
writing a series of blogs describing in more detail our new changes

Enjoy!
Carlos

Regression in beta 2

Hello,

the bug that was described in the following thread:
https://groups.google.com/forum/?fromgroups=#!topic/spyderlib/9fK32oIY4fo

was fixed in beta 1, but now it is back again.

If I look into the source than the following function in the file 
explorer.py - that fixed the bug -
is missing in beta2:

  def restore_directory_state(self, fname):
674     """Restore directory expanded state"""     674 """Restore 
directory expanded state"""
675     root = osp.normpath(unicode(fname))     675     root = 
osp.normpath(unicode(fname))
676     if not osp.exists(root):     676     if not osp.exists(root):
677     # Directory has been (re)moved outside Spyder     677     # 
Directory has been (re)moved outside Spyder
678     return     678     return
679     for basename in os.listdir(root):     679     for basename in 
os.listdir(root):
680     path = osp.normpath(osp.join(root, basename))     680 path = 
osp.normpath(osp.join(root, basename))
681     if osp.isdir(path) and path in self.__expanded_state: 681     if 
osp.isdir(path) and path in self.__expanded_state:
682     self.__expanded_state.pop(self.__expanded_state.index(path))     
682 self.__expanded_state.pop(self.__expanded_state.index(path))
683     if self._to_be_loaded is None:     683     if self._to_be_loaded 
is None:
684     self._to_be_loaded = []     684     self._to_be_loaded = []
685     self._to_be_loaded.append(path)     685 
self._to_be_loaded.append(path)
686         686
687     # Prevent Qt from crashing or showing warnings like:     687     
# Prevent Qt from crashing or showing warnings like:
688     # "QSortFilterProxyModel: index from wrong model passed to     
688     # "QSortFilterProxyModel: index from wrong model passed to
689     # mapFromSource", probably due to the fact that the file 689     
# mapFromSource", probably due to the fact that the file
690     # system model is being built     690     # system model is 
being built
691     QTimer.singleShot(50, lambda path=path:     691     #
         692     # This is just a workaround (any cleaner implementation 
would
         693     # be welcomed). The delay was first set to 50ms, but with
         694     # slower machines, it appears that 200ms is a better 
choice:
         695     # 
https://groups.google.com/group/spyderlib/browse_thread/thread/f5f2b7da8218e1fa
         696     QTimer.singleShot(200, lambda path=path:
692     self.setExpanded(self.get_index(path), True))     697 
self.setExpanded(self.get_index(path), True))
693         698
694     if not self.__expanded_state:     699     if not 
self.__expanded_state:
695     self.disconnect(self.fsmodel, 
SIGNAL('directoryLoaded(QString)'),     700 
self.disconnect(self.fsmodel, SIGNAL('directoryLoaded(QString)'),
696     self.restore_directory_state)     701 self.restore_directory_state)

Can someone please check how this could happen and fix it?

Best regards:

Uwe Fechner