summaryrefslogtreecommitdiff
path: root/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py
diff options
context:
space:
mode:
authorNishanth Amuluru2011-01-11 22:41:51 +0530
committerNishanth Amuluru2011-01-11 22:41:51 +0530
commitb03203c8cb991c16ac8a3d74c8c4078182d0bb48 (patch)
tree7cf13b2deacbfaaec99edb431b83ddd5ea734a52 /eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py
parent0c50203cd9eb94b819883c3110922e873f003138 (diff)
downloadpytask-b03203c8cb991c16ac8a3d74c8c4078182d0bb48.tar.gz
pytask-b03203c8cb991c16ac8a3d74c8c4078182d0bb48.tar.bz2
pytask-b03203c8cb991c16ac8a3d74c8c4078182d0bb48.zip
removed all the buildout files
Diffstat (limited to 'eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py')
-rw-r--r--eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py206
1 files changed, 0 insertions, 206 deletions
diff --git a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py b/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py
deleted file mode 100644
index e25f4f8..0000000
--- a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/hgext/progress.py
+++ /dev/null
@@ -1,206 +0,0 @@
-# progress.py show progress bars for some actions
-#
-# Copyright (C) 2010 Augie Fackler <durin42@gmail.com>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-"""show progress bars for some actions
-
-This extension uses the progress information logged by hg commands
-to draw progress bars that are as informative as possible. Some progress
-bars only offer indeterminate information, while others have a definite
-end point.
-
-The following settings are available::
-
- [progress]
- delay = 3 # number of seconds (float) before showing the progress bar
- refresh = 0.1 # time in seconds between refreshes of the progress bar
- format = topic bar number # format of the progress bar
- width = <none> # if set, the maximum width of the progress information
- # (that is, min(width, term width) will be used)
- clear-complete = True # clear the progress bar after it's done
- disable = False # if true, don't show a progress bar
- assume-tty = False # if true, ALWAYS show a progress bar, unless
- # disable is given
-
-Valid entries for the format field are topic, bar, number, unit, and
-item. item defaults to the last 20 characters of the item, but this
-can be changed by adding either ``-<num>`` which would take the last
-num characters, or ``+<num>`` for the first num characters.
-"""
-
-import sys
-import time
-
-from mercurial import util
-
-def spacejoin(*args):
- return ' '.join(s for s in args if s)
-
-def shouldprint(ui):
- return (getattr(sys.stderr, 'isatty', None) and
- (sys.stderr.isatty() or ui.configbool('progress', 'assume-tty')))
-
-class progbar(object):
- def __init__(self, ui):
- self.ui = ui
- self.resetstate()
-
- def resetstate(self):
- self.topics = []
- self.printed = False
- self.lastprint = time.time() + float(self.ui.config(
- 'progress', 'delay', default=3))
- self.indetcount = 0
- self.refresh = float(self.ui.config(
- 'progress', 'refresh', default=0.1))
- self.order = self.ui.configlist(
- 'progress', 'format',
- default=['topic', 'bar', 'number'])
-
- def show(self, topic, pos, item, unit, total):
- if not shouldprint(self.ui):
- return
- termwidth = self.width()
- self.printed = True
- head = ''
- needprogress = False
- tail = ''
- for indicator in self.order:
- add = ''
- if indicator == 'topic':
- add = topic
- elif indicator == 'number':
- if total:
- add = ('% ' + str(len(str(total))) +
- 's/%s') % (pos, total)
- else:
- add = str(pos)
- elif indicator.startswith('item') and item:
- slice = 'end'
- if '-' in indicator:
- wid = int(indicator.split('-')[1])
- elif '+' in indicator:
- slice = 'beginning'
- wid = int(indicator.split('+')[1])
- else:
- wid = 20
- if slice == 'end':
- add = item[-wid:]
- else:
- add = item[:wid]
- add += (wid - len(add)) * ' '
- elif indicator == 'bar':
- add = ''
- needprogress = True
- elif indicator == 'unit' and unit:
- add = unit
- if not needprogress:
- head = spacejoin(head, add)
- else:
- tail = spacejoin(add, tail)
- if needprogress:
- used = 0
- if head:
- used += len(head) + 1
- if tail:
- used += len(tail) + 1
- progwidth = termwidth - used - 3
- if total and pos <= total:
- amt = pos * progwidth // total
- bar = '=' * (amt - 1)
- if amt > 0:
- bar += '>'
- bar += ' ' * (progwidth - amt)
- else:
- progwidth -= 3
- self.indetcount += 1
- # mod the count by twice the width so we can make the
- # cursor bounce between the right and left sides
- amt = self.indetcount % (2 * progwidth)
- amt -= progwidth
- bar = (' ' * int(progwidth - abs(amt)) + '<=>' +
- ' ' * int(abs(amt)))
- prog = ''.join(('[', bar , ']'))
- out = spacejoin(head, prog, tail)
- else:
- out = spacejoin(head, tail)
- sys.stderr.write('\r' + out[:termwidth])
- sys.stderr.flush()
-
- def clear(self):
- if not shouldprint(self.ui):
- return
- sys.stderr.write('\r%s\r' % (' ' * self.width()))
-
- def complete(self):
- if not shouldprint(self.ui):
- return
- if self.ui.configbool('progress', 'clear-complete', default=True):
- self.clear()
- else:
- sys.stderr.write('\n')
- sys.stderr.flush()
-
- def width(self):
- tw = self.ui.termwidth()
- return min(int(self.ui.config('progress', 'width', default=tw)), tw)
-
- def progress(self, topic, pos, item='', unit='', total=None):
- if pos is None:
- if self.topics and self.topics[-1] == topic and self.printed:
- self.complete()
- self.resetstate()
- else:
- if topic not in self.topics:
- self.topics.append(topic)
- now = time.time()
- if (now - self.lastprint >= self.refresh
- and topic == self.topics[-1]):
- self.lastprint = now
- self.show(topic, pos, item, unit, total)
-
-def uisetup(ui):
- class progressui(ui.__class__):
- _progbar = None
-
- def progress(self, *args, **opts):
- self._progbar.progress(*args, **opts)
- return super(progressui, self).progress(*args, **opts)
-
- def write(self, *args, **opts):
- if self._progbar.printed:
- self._progbar.clear()
- return super(progressui, self).write(*args, **opts)
-
- def write_err(self, *args, **opts):
- if self._progbar.printed:
- self._progbar.clear()
- return super(progressui, self).write_err(*args, **opts)
-
- # Apps that derive a class from ui.ui() can use
- # setconfig('progress', 'disable', 'True') to disable this extension
- if ui.configbool('progress', 'disable'):
- return
- if shouldprint(ui) and not ui.debugflag and not ui.quiet:
- ui.__class__ = progressui
- # we instantiate one globally shared progress bar to avoid
- # competing progress bars when multiple UI objects get created
- if not progressui._progbar:
- progressui._progbar = progbar(ui)
-
-def reposetup(ui, repo):
- uisetup(repo.ui)