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# Copyright 2010 Lars Wirzenius
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
'''An example program for ttystatus.'''
import os
import sys
import ttystatus
def main():
ts = ttystatus.TerminalStatus(period=0.1)
ts.format('%ElapsedTime() Looking for files: %Counter(pathname) found, '
'currently in %Pathname(dirname)')
pathnames = []
for dirname, subdirs, basenames in os.walk(sys.argv[1]):
ts['dirname'] = dirname
for basename in basenames:
pathname = os.path.join(dirname, basename)
ts['pathname'] = pathname
pathnames.append(pathname)
ts.clear()
ts.add(ttystatus.ElapsedTime())
ts.add(ttystatus.Literal(' Finding symlinks: '))
ts.add(ttystatus.Counter('symlink'))
ts.add(ttystatus.Literal(' found; now at '))
ts.add(ttystatus.Index('pathname', 'pathnames'))
ts.add(ttystatus.Literal(' ('))
ts.add(ttystatus.PercentDone('done', 'total', decimals=2))
ts.add(ttystatus.Literal(' done) '))
ts.add(ttystatus.RemainingTime('done', 'total'))
ts.add(ttystatus.Literal(' '))
ts.add(ttystatus.ProgressBar('done', 'total'))
ts['pathnames'] = pathnames
ts['done'] = 0
ts['total'] = len(pathnames)
for pathname in pathnames:
ts['pathname'] = pathname
if os.path.islink(pathname):
ts['symlink'] = pathname
ts.notify('Symlink! %s' % pathname)
ts.hide()
sys.stdout.write('THIS IS STDOUT!\n')
ts.flush()
elif 'error' in pathname:
ts.error('Error in pathname: %s' % pathname)
ts['done'] += 1
ts.finish()
if __name__ == '__main__':
main()
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