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View Code? Open in Web Editor NEWText progress bar library for Python
License: Other
Text progress bar library for Python
License: Other
Text progress bar library for Python. A text progress bar is typically used to display the progress of a long running operation, providing a visual cue that processing is underway. The ProgressBar class manages the current progress, and the format of the line is given by a number of widgets. A widget is an object that may display differently depending on the state of the progress bar. There are three types of widgets: - a string, which always shows itself - a ProgressBarWidget, which may return a different value every time its update method is called - a ProgressBarWidgetHFill, which is like ProgressBarWidget, except it expands to fill the remaining width of the line. The progressbar module is very easy to use, yet very powerful. It will also automatically enable features like auto-resizing when the system supports it.
The FileTransferSpeed class in widgets.py won't compile in Python 3.3 because
the __slots__ tuple contains "format" which is a class member. This seems to be
a new restriction in Python 3.3.
Removing format from __slots_ seems to fix it.
Original issue reported on code.google.com by [email protected]
on 21 Sep 2012 at 10:31
sys.stdout is not a callable object.
Original issue reported on code.google.com by [email protected]
on 25 Jul 2013 at 12:07
Attachments:
Made some changes to support running from an ipython qtconsole (requires the \r
to be at the beginning of the line and the stream to be flushed).
Also added support for rendering widgets as HTML and using javascript to update
them for use inside an IPython notebook. Falls back to using the regular text.
Added a fancy jQuery UI based implementation of Bar.
Code available on a feature branch on my github:
https://github.com/fnoble/python-progressbar/tree/ipython_support
Again, if you want to merge and need help then let me know.
Thanks,
Fergus
Original issue reported on code.google.com by [email protected]
on 30 Nov 2012 at 9:14
What steps will reproduce the problem?
Python 2.6.2 (r262:71600, Apr 18 2009, 06:27:57)
[GCC 4.3.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from progressbar import *
>>> p1 = ProgressBar()
>>> print len(p1.widgets)
3
>>> p1.widgets.append(ETA())
>>> print len(p1.widgets)
4
>>> p2 = ProgressBar()
>>> print len(p2.widgets)
4
What is the expected output? What do you see instead?
I would expect that individual ProgressBar objects would not share widget
lists. I think the problem is that you are setting a default value for the
widgets list in the argument list of ProgressBar.__init__, and this ends up
passing the same widgets list instance to all ProgressBar objects.
See for example,
http://www.ferg.org/projects/python_gotchas.html#contents_item_6
What version of the product are you using? On what operating system?
version 2.2, from http://pypi.python.org/pypi/progressbar. This problem
should exist for all operating systems and all python versions.
Please provide any additional information below.
Original issue reported on code.google.com by [email protected]
on 9 Jun 2009 at 11:35
Patch included:
http://code.google.com/r/hongminhee-jython-compat/source/detail?r=143bbef65e9d5e
d38c1edb628ccbd5d6c66835a0
__builtins__ is an implementation detail of CPython and it would be eximplictly
imported (as instead __builtin__). See the note of the below link:
http://docs.python.org/library/__builtin__.html
Note that this issue had been discussed in the Jython bug tracket once:
http://bugs.jython.org/issue1890
Original issue reported on code.google.com by [email protected]
on 11 Jun 2012 at 12:09
What steps will reproduce the problem?
Tried to build windows executable with py2exe
What is the expected output? What do you see instead?
Py2exe generates the following warning:
The following modules appear to be missing
['_scproxy', 'chardet', 'cjkcodecs.aliases', 'iconv_codec', 'progressbar']
Generated program stops with:
Traceback (most recent call last):
File "autoparser.py", line 1, in <module>
ImportError: No module named progressbar
What version of the product are you using? On what operating system?
progressbar 2.3, Python 2.7
Original issue reported on code.google.com by [email protected]
on 15 Oct 2011 at 10:45
Instead of:
[///////////////////// ]
[--------------------- ]
It would be nice if it was more like:
[||||||||||||||||||||/ ]
[||||||||||||||||||||- ]
Where it would update the "current marker" to show "sub marker percent
completion" relative to the length of markers.
For a simple example, if you have maxval=100, and you have 10 markers (0-9) and
bar length is 10.
For each val, (let's start at 50) it should increment like so:
[000000 ]
[000001 ]
[000002 ]
...
[000009 ]
[0000000 ]
This would make the Balloon example really cute (as well as being cute in
general.)
Thanks for your time.
Original issue reported on code.google.com by [email protected]
on 24 Jun 2011 at 3:55
A project I am using has a cleanup task that uses the progressbar for displaying progress.
It does not explicitly define the fd to use, so progressbar starts to use stderr
I run the task via cron.
Every output a cron task generates is assumed to be an error and cron sends an email with the output.
If a tool does not have a switch to be more quiet, one can just pipe stdout to dev null and hope that errors get sent to stderr.
This won't be possible for tools that use the Progressbar with default settings, because it will out the bar to stderr, which in turn will generate Mail alerts from cron.
This can easily fixed with configuration, but I wonder, if it wouldn't make more sense to use stdout as the default
It would be nice if this division by zero was avoided:
diff --git a/progressbar/progressbar.py b/progressbar/progressbar.py
--- a/progressbar/progressbar.py
+++ b/progressbar/progressbar.py
@@ -184,7 +184,7 @@
def percentage(self):
"""Returns the progress as a percentage."""
- if self.currval >= self.maxval:
+ if self.currval >= self.maxval or self.maxval == 0:
return 100.0
return self.currval * 100.0 / self.maxval
Original issue reported on code.google.com by [email protected]
on 8 Aug 2014 at 6:57
import progressbar
not found
my python ver is 2.7
Original issue reported on code.google.com by [email protected]
on 30 Sep 2014 at 8:09
Hi,
The library uses the wrong terminal width on windows so here is some code for
finding it:
def get_windows_term_width():
from ctypes import windll, create_string_buffer
h = windll.kernel32.GetStdHandle(-12)
csbi = create_string_buffer(22)
res = windll.kernel32.GetConsoleScreenBufferInfo(h, csbi)
if res:
import struct
(bufx, bufy, curx, cury, wattr,
left, top, right, bottom, maxx, maxy) = struct.unpack("hhhhHhhhhhh", csbi.raw)
sizex = right - left + 1
else:
sizex = 80
return sizex
Your library really rocks btw!
Original issue reported on code.google.com by [email protected]
on 30 May 2011 at 9:02
When trying to install from the mercurial tip (changeset 36:3c94a3a1ebe1 from
September 21), I get the following error:
Traceback (most recent call last):
File "setup.py", line 5, in <module>
import progressbar
File "/usr/local/src/python-progressbar/progressbar/__init__.py", line 47, in <module>
from compat import *
ImportError: No module named 'compat'
This is because the imports aren't relative to the current package. Changing
the imports in __init__.py to
from .compat import *
and so on works, as would `from progressbar.compat`.
I also needed to change `import widgets` to `from . import widgets` in
`progressbar.py`. Then everything worked.
Also note that the version in pypi (2.3-dev) still has the `__slots__` problem
that was fixed back in September - it'd be nice to release a new version with
these two problems fixed, so `pip install progressbar` works.
Original issue reported on code.google.com by [email protected]
on 17 Dec 2012 at 1:31
It seems that the speed is an average data,and then the ETA() will not exact.
How about update the progress bar by real-time speed,and calculate ETA() by real-time speed ?
pip3 install progressbar
Collecting progressbar
Using cached progressbar-2.3.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 20, in <module>
File "/private/var/folders/w_/6ddpl57d1hx5m1m_nbhwd3qw0000gn/T/pip-build-3lzw6hbv/progressbar/setup.py", line 5, in <module>
import progressbar
File "/private/var/folders/w_/6ddpl57d1hx5m1m_nbhwd3qw0000gn/T/pip-build-3lzw6hbv/progressbar/progressbar/__init__.py", line 59, in <module>
from progressbar.widgets import *
File "/private/var/folders/w_/6ddpl57d1hx5m1m_nbhwd3qw0000gn/T/pip-build-3lzw6hbv/progressbar/progressbar/widgets.py", line 121, in <module>
class FileTransferSpeed(Widget):
File "/Users/mortenb/Downloads/test/env/bin/../lib/python3.4/abc.py", line 133, in __new__
cls = super().__new__(mcls, name, bases, namespace)
ValueError: 'format' in __slots__ conflicts with class variable
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/w_/6ddpl57d1hx5m1m_nbhwd3qw0000gn/T/pip-build-3lzw6hbv/progressbar
Original issue reported on code.google.com by [email protected]
on 11 Apr 2015 at 11:16
This is a simple feature request, to delete the progressbar when finished. This
one-line change to ProgressBar.finish seems to do the trick:
self.fd.write('\r'+' '*self.term_width+'\r')
Original issue reported on code.google.com by [email protected]
on 3 Nov 2014 at 4:52
What steps will reproduce the problem?
1. Install python 3.3
2. python setup.py build
What is the expected output? What do you see instead?
[root@archbuild progressbar-2.3]# python setup.py build
Traceback (most recent call last):
File "setup.py", line 5, in <module>
import progressbar
File "/build/src/progressbar-2.3/progressbar/__init__.py", line 59, in <module>
from progressbar.widgets import *
File "/build/src/progressbar-2.3/progressbar/widgets.py", line 121, in <module>
class FileTransferSpeed(Widget):
File "/usr/lib/python3.3/abc.py", line 130, in __new__
cls = super().__new__(mcls, name, bases, namespace)
ValueError: 'format' in __slots__ conflicts with class variable
What version of the product are you using? On what operating system?
Archlinux with python 3.3
Original issue reported on code.google.com by sebastien.luttringer
on 29 Sep 2012 at 8:05
I'm getting a ZeroDivisionError from line 208 in progressbar/__init__.py. This
happens in 2.3, possibly because I'm trying to set the progress to 0.
Original issue reported on code.google.com by [email protected]
on 15 Jul 2011 at 10:24
It would be convenient if this progress measuring tool will be able to display
progress of processes with undefined end.
Example of such process is calculating statistics on very big CSV table from
file---when time of measuring number of items is big and almost equal to time
of processing. It is impossible to estimate running time on such processes but
it would be very useful to see number of processed items, rotating marker and
current running time.
Thanks,
Vladimir Rutsky
Original issue reported on code.google.com by [email protected]
on 17 Sep 2010 at 4:16
Hello,
if you're maxvalues is big, updates in the progress bar happen only at
"discrete" interval, so when we reach 1%, 2%, and so on.
I noticed this issue on github:
https://github.com/olivierverdier/python-progressbar/pull/1 (and its relative
pull request:
https://github.com/wonderfulll/python-progressbar/commit/a6f92b81ab6e7ea67029486
62d99ff16663d63df ) that should fix this problem, introducing an optional value
to Start().
Please consider merging it.
Thanks,
Sandro
Original issue reported on code.google.com by matrixhasu
on 1 Dec 2011 at 4:09
I think this "issue" has more to do with app engine than the code itself.
I mean, I can see the progress but only when it's finished, so it's kind
of useless.
Thanks anyway!
Cheers,
Fred
Original issue reported on code.google.com by [email protected]
on 16 Mar 2009 at 7:08
When start is called it updates the value to zero. The calculations for ETA, speed etc then assume that the progress started from zero. If the bar starts when some progress has been made this can lead to some odd statistics, such as 200T/s transfer rates.
This could be avoided with an optional initial value to the start method, and then use that offset when calculating the rate of change.
The current version contains AdaptiveETA
, the PyPi version does not.
I just discovered this project and really like it.
I had one quibble though, which is that the I found that the ETA doesn't adapt
very well if progress speeds up or slows down. I made my own AdaptiveETA class
that does this and wondered if it was something that you might want to include
in the project (see the attached file).
The AdaptiveETA uses two different ETA estimates, one base on the total
progress so far and one based on the progress during the most recent update
reports. The reported ETA is a weighted average of these two where the weight
depends on the how much progress has been made. When not much progress has been
made. At the start the ETA will reflect the total rate of progress so far. At
the end the ETA will only reflect the recent rate of progress.
Thanks,
Oscar
Original issue reported on code.google.com by [email protected]
on 27 Sep 2012 at 10:34
Attachments:
What steps will reproduce the problem?
1. Set maxval to the total number of bytes being downloaded
2. Set up the FileTransferSpeed widget
3. Set up the SimpleProgress widget to display the number of the current file
being downloaded
What is the expected output? What do you see instead?
I wanted to have this sort of output:
Downloading file 7 of 535 100% |||||||||||||| Time: 00:00:41 1.95 MB/s
But I can only get this sort of output:
Downloading file 7 of 10979307 100% ||||||||| Time: 00:00:41 1.95 MB/s
What version of the product are you using? On what operating system?
OS: Tested on both Windows 7 and Ubuntu Linux 10.04 LTS
ProgressBar Version: progressbar-2.3-dev
Please provide any additional information below.
N/A
Original issue reported on code.google.com by [email protected]
on 28 Dec 2010 at 11:36
What steps will reproduce the problem?
The following simple example will not work in ipython notebook:
from progressbar import ProgressBar
import time
pbar = ProgressBar()
for i in pbar(range(0,10000)):
time.sleep(0.001)
Instead of updating the progressbar, it will only show the result when the
progress has reached 100%.
What is the expected output? What do you see instead?
Instead, the progressbar should be updated every time in the loop. This can be
trivially achieved by changing the line 238 in progressbar/__init__.py from
self.fd.write(self._format_line() + 'r' )
to
self.fd.write('\r' + self._format_line() )
What version of the product are you using? On what operating system?
ipython 0.13 (+Chrome)
progressbar 2.2
Original issue reported on code.google.com by [email protected]
on 27 Nov 2012 at 9:49
Hello,
it would be really nice to have the Changelog.yaml in the released tarballs, so
that us packagers (in particular for Debian) can include that file in the
packages we prepare.
Thanks for considering,
Sandro
Original issue reported on code.google.com by sandro.tosi
on 22 Oct 2013 at 9:38
Hi Guys,
I'm running AWS SDK and call API to create instance. The finish time is unknown
operation, how can I adjust progressbar to accomodate this?
as soon as progress bar reaches the highest value - it crashes with the
following code:
Traceback (most recent call last):
File "D:/Projects/devops/development/experiments-elasticbeanstalk.py", line 124, in <module>
pbar.update(difference)
File "C:\Programming\Python275\lib\site-packages\progressbar\progressbar.py", line 252, in update
raise ValueError('Value out of range')
ValueError: Value out of range
my code:
print "Waiting for prod-web-env to launch | " + status
pbar.start()
while status <> "Green":
ret = conn.describe_environments(application_name='Web', environment_ids=eid)
status = ret['DescribeEnvironmentsResponse']['DescribeEnvironmentsResult']['Environments'][0]['Health']
time.sleep(5)
later = time.time()
difference = int(later - now)
pbar.update(difference)
# I tried this solution to adjust maxval dynamically and increase it to 10% each time we hit 90% of progress - but that didn't work
if int((difference/pbar.maxval)*100)>90:
pbar.maxval = pbar.maxval + int(pbar.maxval*0.1)
if status=="Terminated":
break
pbar.finish()
if status=="Terminated":
print "Major problem running the environment"
exit(1)
Original issue reported on code.google.com by [email protected]
on 2 May 2014 at 11:51
https://github.com/olivierverdier/python-progressbar
Original issue reported on code.google.com by [email protected]
on 8 Aug 2011 at 3:30
During nested operations, it can be useful to see the progress of a particular task in the context of a large list of tasks.
Overall progress: |####### | ETA 0:06:49
Item progress: |### |
Currently, instantiating multiple ProgressBars will cause them to overwrite the same line. Can this library be used to display multiple lines of progress?
This is very much a question of subjective taste, but about 95% of the time I
use progressbar (which is a great library by the way), it is with a list or
with an iterator who's size I know beforehand. And so, I always wind up writing
the same 3/4 lines to set up my progress bar.
I have attached a mercurial patch that adds a function to progressbar.py called
fixed_bar, which does exactly that. Would really appreciate it if you would
merge them in.
Original issue reported on code.google.com by [email protected]
on 15 Nov 2013 at 8:39
Attachments:
It would be nice to have widget which shows current values.
Eg. pb=ProgressBar(maxval=1000,widgets=[ETA(),SomeWidget()])
...
..
pb.update(100)
shows:
01:11:00 100/1000
Original issue reported on code.google.com by [email protected]
on 3 Aug 2010 at 7:46
Currently the progressbar only updates 100 times, for large progressbars this
is not nearly enough. I am currently using the script for a queue of about 2
hours.
To fix this we could modify the _need_update method to change every second
instead. This should do:
def _need_update(self):
if self.seconds_elapsed:
return int(self.seconds_elapsed) != int(time.time() - self.start_time)
else:
return True
Original issue reported on code.google.com by Wolphie
on 1 Aug 2010 at 3:20
I have implemented a feature allowing ProgressBar to hold a dictionary of
'attributes' that can be updated when calling ProgressBar.update.
These attributes can then be accessed from within widgets to display
information other than just a simple progress indication e.g. current filename.
I have also implemented a generic Attribute widget that takes a format string
and displays a number of attributes accordingly.
There is an example in examples.py
Code available on a feature branch on my github:
https://github.com/fnoble/python-progressbar/tree/attributes
It would be wonderful to have this merged upstream, if you would like to do so
then please let me know if you would like me to make any alterations or if you
need me to move this from git to mercurial.
Thanks,
Fergus
Original issue reported on code.google.com by [email protected]
on 30 Nov 2012 at 9:09
Hi, I have made some changes to a clone of your project
http://code.google.com/r/terencehonles-python-progressbar/source/detail?r=658e90
9ac375f4d817091c516263681034dde482
and I was wondering if you would be willing to integrate the changes into your
branch (and push the changes to PyPI)
Original issue reported on code.google.com by [email protected]
on 15 May 2011 at 9:51
(env) $ pip install progressbar
Collecting progressbar
Using cached progressbar-2.3.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-k88aurgf/progressbar/setup.py", line 5, in <module>
import progressbar
File "/tmp/pip-build-k88aurgf/progressbar/progressbar/__init__.py", line 59, in <module>
from progressbar.widgets import *
File "/tmp/pip-build-k88aurgf/progressbar/progressbar/widgets.py", line 121, in <module>
class FileTransferSpeed(Widget):
File "[…]/env/lib/python3.5/abc.py", line 133, in __new__
cls = super().__new__(mcls, name, bases, namespace)
ValueError: 'format' in __slots__ conflicts with class variable
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-k88aurgf/progressbar/
Try this:
list(ProgressBar()([]))
AttributeError: next_update
Original issue reported on code.google.com by [email protected]
on 7 Oct 2012 at 5:00
What steps will reproduce the problem?
1. There is no problem to reproduce.
What is the expected output? What do you see instead?
There is no output expected yet.
What version of the product are you using? On what operating system?
progressbar-2.3.tar.gz
Please provide any additional information below.
I'm writing code that counts drive space in bytes and I have a function to
convert bytes to KB, MB, GB, etc. The progress Counter() only counts bytes and
the "format" argument is not sophisticated enough for deciding KB/MB/etc.
Adding code to format the counter would be very useful for me.
I have made a clone and some changes if you would like to pull and/or alter
them:
http://code.google.com/r/tstone2077-counter-formatter-func/
Original issue reported on code.google.com by [email protected]
on 28 Oct 2011 at 6:56
The ETA() is supposed to switch to total time spent after the ProgressBar() is
finished. However, this does not happen because there is no update of the text.
(Similarly, the RotatingMarker() should go to | but this too is not updated.)
The reason for the lack of update is that _need_update() returns
return self.currval >= self.next_update
whereas it should be:
return self.currval >= self.next_update or self.finished
*** What is the expected output? What do you see instead? ***
Using the following code:
x = []
for y in withProgress(range(10**6),
pbar=StandardProgressBar(title='squaring...')):
x.append(y**2)
The output is:
squaring...\ 100% |=============================================| ETA: 00:00:00
The expected output (obtained with the above fix) is:
squaring...| 100% |=============================================| Time: 00:00:04
*** What version of the product are you using? On what operating system? ***
Python 2.7, progressbar 2.3-dev, Mac OSX and Linux (Fedora Core 12)
Original issue reported on code.google.com by [email protected]
on 18 Apr 2011 at 9:11
What steps will reproduce the problem?
Consider the following piece of code:
from progressbar import *
import time
pbar = ProgressBar(widgets=[Percentage(), Bar(), ETA()])
for i in pbar(range(3)):
time.sleep(2)
What is the expected output? What do you see instead?
I would expect to start at 0%, then display 33% after t=2s, 66% at t=4s and
finally 100% at t=6, which is also the end of the program.
Instead, it starts at 33%, displays 66% at t=2s, 100% at t=4s and returns at
t=6s....
What version of the product are you using? On what operating system?
Using v2.3 on linux with python 2.6
Please provide any additional information below.
Original issue reported on code.google.com by [email protected]
on 23 Nov 2010 at 8:20
ProgressBar.__call__ also only expects TypeError to be raised as a result of
calling __len__, when in fact other errors are seen to be raised (e.g. on a
csv.DictReader this raises an AttributeError). But in general it would be nice
if there were a (non-hacky) way to force a maxval onto a ProgressBar,
regardless of the iteratee's len.
Original issue reported on code.google.com by [email protected]
on 10 May 2011 at 4:35
Relates to #40 asking for the option to simply remove progress bar upon completion.
I guess I could accomplish it if #40 was possible, by redoing entire line myself. But it might be nice if there was also possibility to specify the final "widgets" which are used whenever download is finished. Then it should be possible to go from
url: DOWNLOAD PROGRESS
to e.g.
url: downloaded_filename [download_time]
without manually "implementing" it (assuming #40 is addressed)
What steps will reproduce the problem?
1. Install the latest version of euca2ools 3.0.0 available here:
https://github.com/eucalyptus/euca2ools/tree/requestbuilder
2. Use the euca-bundle-vol tool (which uses progressbar)
3. Attempt to resize the terminal window during tarball bundling
What is the expected output? What do you see instead?
I expect to see the progressbar resized properly, but instead an IOError
exception is raised with EINTR, since the write system call is being
interrupted by the signal handler for SIGWINCH.
Here's the exception output below:
Allocating group tables: done
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done
tune2fs 1.42.3 (14-May-2012)
done
Syncing volume contents... done
euca-bundle-vol: error: Interrupted system call
Exception in thread Thread-2: | 718.55 MB 35.40 MB/s ETA:
Traceback (most recent call last):
File "/usr/lib64/python2.7/threading.py", line 551, in __bootstrap_inner
self.run()
File "/usr/lib64/python2.7/threading.py", line 504, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/lib/python2.7/site-packages/euca2ools-3.0.0_alpha6-py2.7.egg/euca2ools/commands/bundle/bundle.py", line 187, in _add_fileobj_to_tarball
tarball.close()
File "/usr/lib64/python2.7/tarfile.py", line 1776, in close
self.fileobj.write(NUL * (BLOCKSIZE * 2))
File "/usr/lib64/python2.7/tarfile.py", line 471, in write
self.__write(s)
File "/usr/lib64/python2.7/tarfile.py", line 479, in __write
self.fileobj.write(self.buf[:self.bufsize])
IOError: [Errno 32] Broken pipe
Exception IOError: (32, 'Broken pipe') in <bound method _Stream.__del__ of
<tarfile._Stream instance at 0x29673f8>> ignored
Bundling image 100% |======================| 10.00 GB 503.30 MB/s Time: 0:00:21
euca-bundle-vol: error:
[root@i euca2ools]#
What version of the product are you using? On what operating system?
I'm using progressbar 0.9.8 on CentOS 6.4
Please provide any additional information below.
I've attached a patch that fixes the issue. After installing the signal
handler, progressbar should then set the SA_RESTART flag so that system calls
are restarted after the signal handler executes.
Original issue reported on code.google.com by [email protected]
on 16 May 2013 at 4:46
Attachments:
What steps will reproduce the problem?
1. pbar.update(0)
2.
3.
What is the expected output? What do you see instead?
exception at least... because i couldn't understand what goes on
What version of the product are you using? On what operating system?
freebsd8
Please provide any additional information below.
Well I think exceptions is a must to inform user about his mistake.. this is
quite common error I belive...
maybe it's lame to say so but.. this will save like 2 minutes for debugging :)
Original issue reported on code.google.com by [email protected]
on 16 Mar 2012 at 2:50
The newest version on PyPI is 2.3-dev. This is assumedly not as new as the 2.3
version here. Note that pip no longer finds binaries from external sites as it
did when this release was made.
Original issue reported on code.google.com by [email protected]
on 8 Dec 2014 at 4:51
>>> p = progressbar.ProgressBar()
>>> for x in p([]): pass
AttributeError: next_update
Original issue reported on code.google.com by [email protected]
on 20 Feb 2013 at 7:14
I'm using progressbar in long running number crunching tasks where days are
needed in ETA.
Original issue reported on code.google.com by [email protected]
on 14 Dec 2010 at 3:13
What steps will reproduce the problem?
1. virtualenv .
2. source bin/activate
3. pip install progressbar
4. wget http://python-progressbar.googlecode.com/hg/examples.py
5. python examples.py
What is the expected output? What do you see instead?
The expected output is 19 different examples of progress bars.
The actual output is:
Traceback (most recent call last):
File "examples.py", line 7, in <module>
from progressbar import AnimatedMarker, Bar, BouncingBar, Counter, ETA, \
ImportError: cannot import name AnimatedMarker
What version of the product are you using? On what operating system?
pip installs version 2.2. The operating system is linux mint (an ubuntu
derivative).
Please provide any additional information below.
My initial attempts to use this library were as simple as:
python -c 'import time
from progressbar import ProgressBar
progress = ProgressBar()
for i in progress(range(80)):
time.sleep(0.01)'
(based on example 19). This does not work:
Traceback (most recent call last):
File "<string>", line 5, in <module>
TypeError: 'ProgressBar' object is not callable
Original issue reported on code.google.com by [email protected]
on 25 Feb 2014 at 10:48
progressbar==2.3
Ubuntu 13.04
So this works:
for n in progressbar.ProgressBar()([1]):
print n
It will print 1 and all the progress information as expected.
But
for n in progressbar.ProgressBar()([]):
print n
gives traceback as follows:
AttributeError Traceback (most recent call last)
<ipython-input-4-bf738fc09ad4> in <module>()
----> 1 for n in progressbar.ProgressBar()([]):
2 print n
3
/home/tcorbettclark/.virtualenvs/ice/local/lib/python2.7/site-packages/progressb
ar/__init__.pyc in __next__(self)
182 return value
183 except StopIteration:
--> 184 self.finish()
185 raise
186
/home/tcorbettclark/.virtualenvs/ice/local/lib/python2.7/site-packages/progressb
ar/__init__.pyc in finish(self)
318
319 self.finished = True
--> 320 self.update(self.maxval)
321 self.fd.write('\n')
322 if self.signal_set:
/home/tcorbettclark/.virtualenvs/ice/local/lib/python2.7/site-packages/progressb
ar/__init__.pyc in update(self, value)
274
275
--> 276 if not self._need_update(): return
277 if self.start_time is None:
278 raise RuntimeError('You must call "start" before calling "update"')
/home/tcorbettclark/.virtualenvs/ice/local/lib/python2.7/site-packages/progressb
ar/__init__.pyc in _need_update(self)
249 def _need_update(self):
250 'Returns whether the ProgressBar should redraw the line.'
--> 251 if self.currval >= self.next_update or self.finished: return
True
252
253 delta = time.time() - self.last_update_time
AttributeError: next_update
Original issue reported on code.google.com by [email protected]
on 13 Apr 2014 at 11:41
How can I update current progress bar without progress bar being printed into a
new line every time?
I've read about ProgressBarWidgetHFill.
How can I use this widget? I found nothing in code examples.
Original issue reported on code.google.com by [email protected]
on 14 Aug 2013 at 3:19
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