def grabOutput(self, flag):
if flag:
if not self.rpmout:
# Grab rpm output, but not the python one.
self.stdout = sys.stdout
self.stderr = sys.stderr
writer = codecs.getwriter(ENCODING)
reader = codecs.getreader(ENCODING)
sys.stdout = writer(os.fdopen(os.dup(1), "w"))
sys.stderr = writer(os.fdopen(os.dup(2), "w"))
pipe = os.pipe()
os.dup2(pipe[1], 1)
os.dup2(pipe[1], 2)
os.close(pipe[1])
self.rpmout = reader(os.fdopen(pipe[0], "r"))
setCloseOnExec(self.rpmout.fileno())
flags = fcntl.fcntl(self.rpmout.fileno(), fcntl.F_GETFL, 0)
flags |= os.O_NONBLOCK
fcntl.fcntl(self.rpmout.fileno(), fcntl.F_SETFL, flags)
else:
if self.rpmout:
self._rpmout()
os.dup2(sys.stdout.fileno(), 1)
os.dup2(sys.stderr.fileno(), 2)
sys.stdout = self.stdout
sys.stderr = self.stderr
del self.stdout
del self.stderr
self.rpmout.close()
self.rpmout = None
def grabOutput(self, flag):
if flag:
if not self.rpmout:
# Grab rpm output, but not the python one.
self.stdout = sys.stdout
self.stderr = sys.stderr
writer = codecs.getwriter(ENCODING)
reader = codecs.getreader(ENCODING)
sys.stdout = writer(os.fdopen(os.dup(1), "w"))
sys.stderr = writer(os.fdopen(os.dup(2), "w"))
pipe = os.pipe()
os.dup2(pipe[1], 1)
os.dup2(pipe[1], 2)
os.close(pipe[1])
self.rpmout = reader(os.fdopen(pipe[0], "r"))
setCloseOnExec(self.rpmout.fileno())
flags = fcntl.fcntl(self.rpmout.fileno(), fcntl.F_GETFL, 0)
flags |= os.O_NONBLOCK
fcntl.fcntl(self.rpmout.fileno(), fcntl.F_SETFL, flags)
else:
if self.rpmout:
self._rpmout()
os.dup2(sys.stdout.fileno(), 1)
os.dup2(sys.stderr.fileno(), 2)
sys.stdout = self.stdout
sys.stderr = self.stderr
del self.stdout
del self.stderr
self.rpmout.close()
self.rpmout = None
def __call__(self, what, amount, total, infopath, data):
self._rpmout()
if what == rpm.RPMCALLBACK_INST_OPEN_FILE:
info, path = infopath
pkgstr = str(info.getPackage())
iface.debug(_("Processing %s in %s") % (pkgstr, path))
self.topic = _("Output from %s:") % pkgstr
self.fd = os.open(path, os.O_RDONLY)
setCloseOnExec(self.fd)
return self.fd
elif what == rpm.RPMCALLBACK_INST_CLOSE_FILE:
if self.fd is not None:
os.close(self.fd)
self.fd = None
elif what == rpm.RPMCALLBACK_INST_START:
info, path = infopath
pkg = info.getPackage()
self.data["item-number"] += 1
self.prog.add(1)
self.prog.setSubTopic(infopath, _("Installing %s") % pkg.name)
self.prog.setSub(infopath, 0, 1, subdata=self.data)
self.prog.show()
elif (what == rpm.RPMCALLBACK_TRANS_PROGRESS
or what == rpm.RPMCALLBACK_INST_PROGRESS):
self.prog.setSub(infopath or "trans",
amount,
total,
subdata=self.data)
self.prog.show()
elif what == rpm.RPMCALLBACK_TRANS_START:
self.prog.setSubTopic("trans", _("Preparing..."))
self.prog.setSub("trans", 0, 1)
self.prog.show()
elif what == rpm.RPMCALLBACK_TRANS_STOP:
self.prog.setSubDone("trans")
self.prog.show()
elif what == rpm.RPMCALLBACK_UNINST_START:
self.topic = _("Output from %s:") % infopath
subkey = "R*" + infopath
self.data["item-number"] += 1
self.prog.add(1)
if infopath in self.upgradednames:
topic = _("Cleaning %s") % infopath
else:
topic = _("Removing %s") % infopath
self.prog.setSubTopic(subkey, topic)
self.prog.setSub(subkey, 0, 1, subdata=self.data)
self.prog.show()
elif what == rpm.RPMCALLBACK_UNINST_STOP:
self.topic = None
subkey = "R*" + infopath
if not self.prog.getSub(subkey):
self.data["item-number"] += 1
self.prog.add(1)
if infopath in self.upgradednames:
topic = _("Cleaning %s") % infopath
else:
topic = _("Removing %s") % infopath
self.prog.setSubTopic(subkey, topic)
self.prog.setSub(subkey, 1, 1, subdata=self.data)
else:
self.prog.setSubDone(subkey)
self.prog.show()
def __call__(self, what, amount, total, infopath, data):
self._rpmout()
if what == rpm.RPMCALLBACK_INST_OPEN_FILE:
info, path = infopath
pkgstr = str(info.getPackage())
iface.debug(_("Processing %s in %s") % (pkgstr, path))
self.topic = _("Output from %s:") % pkgstr
self.fd = os.open(path, os.O_RDONLY)
setCloseOnExec(self.fd)
return self.fd
elif what == rpm.RPMCALLBACK_INST_CLOSE_FILE:
if self.fd is not None:
os.close(self.fd)
self.fd = None
elif what == rpm.RPMCALLBACK_INST_START:
info, path = infopath
pkg = info.getPackage()
self.data["item-number"] += 1
self.prog.add(1)
self.prog.setSubTopic(infopath, _("Installing %s") % pkg.name)
self.prog.setSub(infopath, 0, 1, subdata=self.data)
self.prog.show()
elif (what == rpm.RPMCALLBACK_TRANS_PROGRESS or
what == rpm.RPMCALLBACK_INST_PROGRESS):
self.prog.setSub(infopath or "trans", amount, total,
subdata=self.data)
self.prog.show()
elif what == rpm.RPMCALLBACK_TRANS_START:
self.prog.setSubTopic("trans", _("Preparing..."))
self.prog.setSub("trans", 0, 1)
self.prog.show()
elif what == rpm.RPMCALLBACK_TRANS_STOP:
self.prog.setSubDone("trans")
self.prog.show()
elif what == rpm.RPMCALLBACK_UNINST_START:
self.topic = _("Output from %s:") % infopath
subkey = "R*"+infopath
self.data["item-number"] += 1
self.prog.add(1)
if infopath in self.upgradednames:
topic = _("Cleaning %s") % infopath
else:
topic = _("Removing %s") % infopath
self.prog.setSubTopic(subkey, topic)
self.prog.setSub(subkey, 0, 1, subdata=self.data)
self.prog.show()
elif what == rpm.RPMCALLBACK_UNINST_STOP:
self.topic = None
subkey = "R*"+infopath
if not self.prog.getSub(subkey):
self.data["item-number"] += 1
self.prog.add(1)
if infopath in self.upgradednames:
topic = _("Cleaning %s") % infopath
else:
topic = _("Removing %s") % infopath
self.prog.setSubTopic(subkey, topic)
self.prog.setSub(subkey, 1, 1, subdata=self.data)
else:
self.prog.setSubDone(subkey)
self.prog.show()