diff options
Diffstat (limited to 'doc/examples/inst.py')
| -rw-r--r-- | doc/examples/inst.py | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/doc/examples/inst.py b/doc/examples/inst.py index ff9d452c..a3a50356 100644 --- a/doc/examples/inst.py +++ b/doc/examples/inst.py @@ -2,27 +2,34 @@ # example how to deal with the depcache import apt -import sys, os +import sys +import os import copy import time from apt.progress import InstallProgress + class TextInstallProgress(InstallProgress): - def __init__(self): - apt.progress.InstallProgress.__init__(self) - self.last = 0.0 - def updateInterface(self): - InstallProgress.updateInterface(self) - if self.last >= self.percent: - return - sys.stdout.write("\r[%s] %s\n" %(self.percent, self.status)) - sys.stdout.flush() - self.last = self.percent - def conffile(self,current,new): - print "conffile prompt: %s %s" % (current,new) - def error(self, errorstr): - print "got dpkg error: '%s'" % errorstr + + def __init__(self): + apt.progress.InstallProgress.__init__(self) + self.last = 0.0 + + def updateInterface(self): + InstallProgress.updateInterface(self) + if self.last >= self.percent: + return + sys.stdout.write("\r[%s] %s\n" %(self.percent, self.status)) + sys.stdout.flush() + self.last = self.percent + + def conffile(self, current, new): + print "conffile prompt: %s %s" % (current, new) + + def error(self, errorstr): + print "got dpkg error: '%s'" % errorstr + cache = apt.Cache(apt.progress.OpTextProgress()) @@ -33,16 +40,12 @@ pkg = cache["3dchess"] # install or remove, the importend thing is to keep us busy :) if pkg.isInstalled: - print "Going to delete %s" % pkg.name - pkg.markDelete() + print "Going to delete %s" % pkg.name + pkg.markDelete() else: - print "Going to install %s" % pkg.name - pkg.markInstall() + print "Going to install %s" % pkg.name + pkg.markInstall() res = cache.commit(fprogress, iprogress) print res sys.exit(0) - - - - |