matplotlib-devel Mailing List for matplotlib

It seems that the odd numbered rcs are cursed.
Sorry about this. I have merged one of the fixes and assuming
everything passes locally, will tag rc4 tonight.
Tom
On Sun, Aug 10, 2014 at 6:18 AM, Jens Nielsen <jen...@gm...> wrote:
> I discovered an issue with the qt4 backend on python 2.7. See
> https://github.com/matplotlib/matplotlib/pull/3357 for
> a possible solution.
>
>
> ERROR: matplotlib.tests.test_backend_qt4.test_shift
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 80, in test_shift
> 'A')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_lower
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 88, in test_lower
> 'a')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_control
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 96, in test_control
> 'ctrl+a')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_unicode_upper
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 104, in test_unicode_upper
> unichr(193))
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_unicode_lower
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 112, in test_unicode_lower
> unichr(225))
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_alt_control
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 120, in test_alt_control
> 'alt+control')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_control_alt
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 128, in test_control_alt
> 'ctrl+alt')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_modifier_order
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 136, in test_modifier_order
> 'ctrl+alt+super+' + unichr(225))
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_backspace
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 144, in test_backspace
> 'backspace')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ======================================================================
> ERROR: matplotlib.tests.test_backend_qt4.test_backspace_mod
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
> runTest
> self.test(*self.arg)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 110, in wrapped_function
> func(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
> line 51, in failer
> result = f(*args, **kwargs)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 152, in test_backspace_mod
> 'ctrl+backspace')
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
> line 72, in assert_correct_key
> qt_canvas.keyPressEvent(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 312, in keyPressEvent
> key = self._get_key(event)
> File
> "/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
> line 384, in _get_key
> return six.u('+').join(mods + [key])
> File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
> return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
> TypeError: decoding Unicode is not supported
>
> ----------------------------------------------------------------------
>
>
> On Sat, Aug 9, 2014 at 10:18 PM, Thomas Caswell <tca...@gm...> wrote:
>>
>> I have tagged the third (and hopefully last) RC for 1.4.
>>
>> The outstanding issues are documentation related (rebase guide which I
>> need to edit a bit more, a what's new entry, a decision if we have
>> improved the install documentation enough, and to make sure that docs
>> for backend_bases gets added to sphinx) and the re-design of the front
>> page.
>>
>> Tom
>>
>> --
>> Thomas Caswell
>> tca...@gm...
>>
>>
>> ------------------------------------------------------------------------------
>> _______________________________________________
>> Matplotlib-devel mailing list
>> Mat...@li...
>> https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
>
>
>
> ------------------------------------------------------------------------------
>
> _______________________________________________
> Matplotlib-devel mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
>
-- 
Thomas Caswell
tca...@gm...

I discovered an issue with the qt4 backend on python 2.7. See
https://github.com/matplotlib/matplotlib/pull/3357 for
a possible solution.
ERROR: matplotlib.tests.test_backend_qt4.test_shift
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 80, in test_shift
 'A')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_lower
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 88, in test_lower
 'a')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_control
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 96, in test_control
 'ctrl+a')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_unicode_upper
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 104, in test_unicode_upper
 unichr(193))
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_unicode_lower
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 112, in test_unicode_lower
 unichr(225))
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_alt_control
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 120, in test_alt_control
 'alt+control')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_control_alt
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 128, in test_control_alt
 'ctrl+alt')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_modifier_order
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 136, in test_modifier_order
 'ctrl+alt+super+' + unichr(225))
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_backspace
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 144, in test_backspace
 'backspace')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
======================================================================
ERROR: matplotlib.tests.test_backend_qt4.test_backspace_mod
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/usr/local/lib/python2.7/site-packages/nose/case.py", line 197, in
runTest
 self.test(*self.arg)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 110, in wrapped_function
 func(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/testing/decorators.py",
line 51, in failer
 result = f(*args, **kwargs)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 152, in test_backspace_mod
 'ctrl+backspace')
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/tests/test_backend_qt4.py",
line 72, in assert_correct_key
 qt_canvas.keyPressEvent(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 312, in keyPressEvent
 key = self._get_key(event)
 File
"/usr/local/lib/python2.7/site-packages/matplotlib/backends/backend_qt5.py",
line 384, in _get_key
 return six.u('+').join(mods + [key])
 File "/usr/local/lib/python2.7/site-packages/six.py", line 589, in u
 return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
TypeError: decoding Unicode is not supported
----------------------------------------------------------------------
On Sat, Aug 9, 2014 at 10:18 PM, Thomas Caswell <tca...@gm...> wrote:
> I have tagged the third (and hopefully last) RC for 1.4.
>
> The outstanding issues are documentation related (rebase guide which I
> need to edit a bit more, a what's new entry, a decision if we have
> improved the install documentation enough, and to make sure that docs
> for backend_bases gets added to sphinx) and the re-design of the front
> page.
>
> Tom
>
> --
> Thomas Caswell
> tca...@gm...
>
>
> ------------------------------------------------------------------------------
> _______________________________________________
> Matplotlib-devel mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
>

I have updated MEP26 to include discussion on 'decoupling' the style from
artists and having a generic Style class.
(copied over from the github issue):
I have been thinking that a good way to get stylesheets in, would be if the
'style' of an artist was entirely independent. 
I.E a single property which points to some kind of 'style' object. This way,
style objects could be created on their own (programatically, or by some
other means (Stylesheets!)) and then applied to artists at will
(programatically, or by some other means (a stylesheet parser....)). 
Then I thought...when it comes to drawing, the style **is** entirely
independent - it has been transferred to the `GraphicsContext` object. So
all that is needed is to expose this object at the artist level and we can
create styles! 
I created a very minimal example to explain here:
https://github.com/JamesRamm/mpl_experiment
Basically, it just provides a `Style` class (which is just
`GraphicsContextBase` propertified and with a new function to generate one
from a dict) and a minimal reimplementation of Line2D and Text to show how
it would be used for both.
Just run run.py (and have a look at it) to see how the user would use style
objects. 
(Note it is a bit convoluted as I have not added any axes plotting routines,
so a Line2D needs to be manually created and added).
Basically, this involves reimplementing the `draw` method to use the `style`
property rather than creating a new `GraphicsContext` instance.
It also has the benefits that you could create 1 style object and apply it
to multiple artists, or tweak a couple of properties on each...which is
nicer than using individual get/set methods on artists (IMO).
So the API could potentially become something like:
 arts = axes.plot(xdata, ydata) #Note not providing any 'style' info
 myStyle = Style.from_dict({'color': '#484D7A', 'linewidth': 1.9,
'linestyle': 'dashed'})
 arts.style = myStyle
 arts.style.color = '#FFFFFF'
or:
 myStyle = Style() 
 axes.plot([0,1],[0,1], style = myStyle)
 
--
View this message in context: http://matplotlib.1069221.n5.nabble.com/MEP26-Artist-level-stylesheets-tp43664p43770.html
Sent from the matplotlib - devel mailing list archive at Nabble.com.

Hi,
On Sat, Aug 9, 2014 at 2:18 PM, Thomas Caswell <tca...@gm...> wrote:
> I have tagged the third (and hopefully last) RC for 1.4.
>
> The outstanding issues are documentation related (rebase guide which I
> need to edit a bit more, a what's new entry, a decision if we have
> improved the install documentation enough, and to make sure that docs
> for backend_bases gets added to sphinx) and the re-design of the front
> page.
Thanks for doing this.
I did a full test against the scipy stack:
https://travis-ci.org/matthew-brett/scipy-stack-osx-testing/builds/32131131
It turns out there's a new failure testing pandas against mpl,
reproduced with ``nosetests pandas.tseries.tests.test_converter``
after installing pandas:
======================================================================
ERROR: test_dateindex_conversion
(pandas.tseries.tests.test_converter.TestDateTimeConverter)
----------------------------------------------------------------------
Traceback (most recent call last):
 File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pandas/tseries/tests/test_converter.py",
line 77, in test_dateindex_conversion
 xp = converter.dates.date2num(dateindex)
 File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/dates.py",
line 310, in date2num
 return _to_ordinalf_np_vectorized(d)
 File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py",
line 1573, in __call__
 return self._vectorize_call(func=func, args=vargs)
 File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py",
line 1633, in _vectorize_call
 ufunc, otypes = self._get_ufunc_and_otypes(func=func, args=args)
 File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py",
line 1597, in _get_ufunc_and_otypes
 outputs = func(*inputs)
 File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/dates.py",
line 204, in _to_ordinalf
 base = float(dt.toordinal())
AttributeError: 'numpy.datetime64' object has no attribute 'toordinal'
I confirmed that the same command running against mpl 1.3.1 passes.
Same error with numpy 1.7.1 and numpy 1.8.2. Does this ring any
bells?
Cheers,
Matthew