def __call__(self, progress, data, width):
'''Updates the progress bar and its subcomponents'''
left = converters.to_unicode(self.left(progress, data, width))
right = converters.to_unicode(self.right(progress, data, width))
width -= progress.custom_len(left) + progress.custom_len(right)
marker = converters.to_unicode(self.marker(progress, data, width))
fill = converters.to_unicode(self.fill(progress, data, width))
if width: # pragma: no branch
value = int(
data['total_seconds_elapsed'] / self.INTERVAL.total_seconds())
a = value % width
b = width - a - 1
if value % (width * 2) >= width:
a, b = b, a
if self.fill_left:
marker = a * fill + marker + b * fill
else:
marker = b * fill + marker + a * fill
return left + marker + right
def __call__(self, progress, data, width):
'''Updates the progress bar and its subcomponents'''
left = converters.to_unicode(self.left(progress, data, width))
right = converters.to_unicode(self.right(progress, data, width))
width -= progress.custom_len(left) + progress.custom_len(right)
marker = converters.to_unicode(self.marker(progress, data, width))
fill = converters.to_unicode(self.fill(progress, data, width))
if self.fill_left:
marker = marker.ljust(width, fill)
else:
marker = marker.rjust(width, fill)
return left + marker + right
def __call__(self, progress, data, width):
'''Updates the progress bar and its subcomponents'''
left = converters.to_unicode(self.left(progress, data, width))
right = converters.to_unicode(self.right(progress, data, width))
width -= progress.custom_len(left) + progress.custom_len(right)
marker = converters.to_unicode(self.marker(progress, data, width))
fill = converters.to_unicode(self.fill(progress, data, width))
if self.fill_left:
marker = marker.ljust(width, fill)
else:
marker = marker.rjust(width, fill)
return left + marker + right
def _format_widgets(self):
result = []
expanding = []
width = self.term_width
data = self.data()
for index, widget in enumerate(self.widgets):
if isinstance(widget, widgets.WidgetBase) \
and not widget.check_size(self):
continue
elif isinstance(widget, widgets.AutoWidthWidgetBase):
result.append(widget)
expanding.insert(0, index)
elif isinstance(widget, six.string_types):
result.append(widget)
width -= self.custom_len(widget)
else:
widget_output = converters.to_unicode(widget(self, data))
result.append(widget_output)
width -= self.custom_len(widget_output)
count = len(expanding)
while expanding:
portion = max(int(math.ceil(width * 1. / count)), 0)
index = expanding.pop()
widget = result[index]
count -= 1
widget_output = widget(self, data, portion)
width -= self.custom_len(widget_output)
result[index] = widget_output
return result
def _format_widgets(self):
result = []
expanding = []
width = self.term_width
data = self.data()
for index, widget in enumerate(self.widgets):
if isinstance(widget, widgets.AutoWidthWidgetBase):
result.append(widget)
expanding.insert(0, index)
elif isinstance(widget, six.string_types):
result.append(widget)
width -= self.custom_len(widget)
else:
widget_output = converters.to_unicode(widget(self, data))
result.append(widget_output)
width -= self.custom_len(widget_output)
count = len(expanding)
while expanding:
portion = max(int(math.ceil(width * 1. / count)), 0)
index = expanding.pop()
widget = result[index]
count -= 1
widget_output = widget(self, data, portion)
width -= self.custom_len(widget_output)
result[index] = widget_output
return result
def __call__(self, progress, data, width):
'''Updates the progress bar and its subcomponents'''
left = converters.to_unicode(self.left(progress, data, width))
right = converters.to_unicode(self.right(progress, data, width))
width -= progress.custom_len(left) + progress.custom_len(right)
marker = converters.to_unicode(self.marker(progress, data, width))
fill = converters.to_unicode(self.fill(progress, data, width))
# Make sure we ignore invisible characters when filling
width += len(marker) - progress.custom_len(marker)
if self.fill_left:
marker = marker.ljust(width, fill)
else:
marker = marker.rjust(width, fill)
return left + marker + right
def update(self, *args, **kwargs):
ProgressBarMixinBase.update(self, *args, **kwargs)
line = converters.to_unicode(self._format_line())
if not self.enable_colors:
line = utils.no_color(line)
if self.line_breaks:
line = line.rstrip() + '\n'
else:
line = '\r' + line
self.fd.write(line)
def test_markers(name, markers, as_unicode):
if as_unicode:
markers = converters.to_unicode(markers)
else:
markers = converters.to_str(markers)
widgets = [
'%s: ' % name.capitalize(),
progressbar.AnimatedMarker(markers=markers),
]
pbar = progressbar.ProgressBar(widgets=widgets)
for i in pbar((i for i in range(24))):
time.sleep(0.001)
def test_markers(name, markers, as_unicode):
if as_unicode:
markers = converters.to_unicode(markers)
else:
markers = converters.to_str(markers)
widgets = [
'%s: ' % name.capitalize(),
progressbar.AnimatedMarker(markers=markers),
]
bar = progressbar.ProgressBar(widgets=widgets)
bar._MINIMUM_UPDATE_INTERVAL = 1e-12
for i in bar((i for i in range(24))):
time.sleep(0.001)
def create_marker(marker):
def _marker(progress, data, width):
if progress.max_value is not base.UnknownLength \
and progress.max_value > 0:
length = int(progress.value / progress.max_value * width)
return (marker * length)
else:
return marker
if isinstance(marker, six.string_types):
marker = converters.to_unicode(marker)
assert len(marker) == 1, 'Markers are required to be 1 char'
return _marker
else:
return marker
def create_marker(marker, wrap=None):
def _marker(progress, data, width):
if progress.max_value is not base.UnknownLength and progress.max_value > 0:
length = int(progress.value / progress.max_value * width)
return marker * length
else:
return marker
if isinstance(marker, six.string_types):
marker = converters.to_unicode(marker)
assert utils.len_color(
marker) == 1, "Markers are required to be 1 char"
return wrapper(_marker, wrap)
else:
return wrapper(marker, wrap)
def create_marker(marker):
def _marker(progress, data, width):
if progress.max_value is not base.UnknownLength \
and progress.max_value > 0:
length = int(progress.value / progress.max_value * width)
return (marker * length)
else:
return marker
if isinstance(marker, six.string_types):
marker = converters.to_unicode(marker)
assert len(marker) == 1, 'Markers are required to be 1 char'
return _marker
else:
return marker
def update(self, *args, **kwargs):
ProgressBarMixinBase.update(self, *args, **kwargs)
line = converters.to_unicode(self._format_line())
if not self.enable_colors:
line = utils.no_color(line)
if self.line_breaks:
line = line.rstrip() + '\n'
else:
line = '\r' + line
try: # pragma: no cover
self.fd.write(line)
except UnicodeEncodeError: # pragma: no cover
self.fd.write(line.encode('ascii', 'replace'))
def _to_unicode(cls, args):
for arg in args:
yield converters.to_unicode(arg)
def _to_unicode(cls, args):
for arg in args:
yield converters.to_unicode(arg)
def update(self, *args, **kwargs):
ProgressBarMixinBase.update(self, *args, **kwargs)
line = converters.to_unicode('\r' + self._format_line())
self.fd.write(line)
def _convert(item):
if isinstance(item, list):
return [utils.to_unicode(i.value) for i in item]
if item.filename:
return MultipartFile(item)
return utils.to_unicode(item.value)
def __init__(self, storage):
self.filename = utils.to_unicode(storage.filename)
self.file = storage.file
def update(self, *args, **kwargs):
ProgressBarMixinBase.update(self, *args, **kwargs)
line = converters.to_unicode('\r' + self._format_line())
self.fd.write(line)
