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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,6 @@ | ||
| from __future__ import division, absolute_import | ||
| from .taskbar import tqdm, trange | ||
| from .meta_reporter import MetaReporter | ||
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| __author__ = {"github.com/": ["KOLANICH", "casperdcl"]} | ||
| __all__ = ["MetaReporter", "tqdm", "trange"] |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,94 @@ | ||
| """ | ||
| Cross-platform progress display in the taskbar | ||
| """ | ||
| from __future__ import division, absolute_import | ||
| from .meta_reporter import MetaReporter | ||
| from tqdm.std import tqdm as std_tqdm | ||
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| __author__ = {"github.com/": ["KOLANICH", "casperdcl"]} | ||
| __all__ = ['tqdm', 'trange'] | ||
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| class tqdm(std_tqdm): | ||
| def __init__(**kwargs): | ||
| """ | ||
| Same as tqdm.tqdm | ||
| """ | ||
| self._entered=0 | ||
| self.platform_specific_reporter = None | ||
| super(tqdm, self).__init__(**kwargs) | ||
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| def __enter__(self): | ||
| if not self._entered: | ||
| self.platform_specific_reporter=MetaReporter(self.total, self.unit).__enter__() | ||
| self._entered+=1 | ||
| return self | ||
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| def __exit__(self, exc_type, exc_value, exc_traceback): | ||
| if self._entered: | ||
| if self.platform_specific_reporter: | ||
| if exc_traceback: | ||
| import traceback | ||
| self.platform_specific_reporter.fail("".join(traceback.format_exception(exc_type, exc_value, exc_traceback, limit=1))) | ||
| elif self.total and self.n < self.total: | ||
| self.platform_specific_reporter.fail("The iteration not reached its finishing amount, though no exception has been thrown.") | ||
| self.platform_specific_reporter.__exit__(exc_type, exc_value, exc_traceback) | ||
| self.platform_specific_reporter = None | ||
| super(tqdm, self).__exit__(exc_type, exc_value, exc_traceback) | ||
| self._entered-=1 | ||
| return False | ||
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| def __del__(self): | ||
| self.__exit__(None, None, None) | ||
| super(tqdm, self).__del__() | ||
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| def __iter__(self): | ||
| """Backward-compatibility to use: for x in tqdm(iterable)""" | ||
| if not self._entered and self.iterable: | ||
| self.__enter__() | ||
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| for obj in super(tqdm, self): | ||
| yield obj | ||
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| if self.platform_specific_reporter: | ||
| self.platform_specific_reporter.success() | ||
| self.platform_specific_reporter.__exit__(None, None, None) | ||
| self.platform_specific_reporter = None | ||
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| def close(self): | ||
| """Cleanup and (if leave=False) close the progressbar.""" | ||
| if self.disable: | ||
| return | ||
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| if self.platform_specific_reporter: | ||
| self.platform_specific_reporter.clear() | ||
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| super(tqdm, self).close() | ||
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| def display(self, msg=None, pos=None): | ||
| """ | ||
| Use `self.sp` to display `msg` in the specified `pos`. | ||
| Consider overloading this function when inheriting to use e.g.: | ||
| `self.some_frontend(**self.format_dict)` instead of `self.sp`. | ||
| Parameters | ||
| ---------- | ||
| msg : str, optional. What to display (default: `repr(self)`). | ||
| pos : int, optional. Position to `moveto` | ||
| (default: `abs(self.pos)`). | ||
| """ | ||
| super(tqdm, self).display(self, msg=msg, pos=pos) | ||
| if self.platform_specific_reporter: | ||
| self.platform_specific_reporter.prefix(self.desc) | ||
| self.platform_specific_reporter.postfix(self.postfix) | ||
| #self.platform_specific_reporter.message(msg) | ||
| self.platform_specific_reporter.progress(self.n, self.avg_time) | ||
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| def trange(*args, **kwargs): | ||
| """ | ||
| A shortcut for tqdm(xrange(*args), **kwargs). | ||
| On Python3+ range is used instead of xrange. | ||
| """ | ||
| return tqdm(_range(*args), **kwargs) |
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