def finish_command(ctx, acommand, stdout, stderr, post_result=True): """Show async error if @acommand returns error output & error status. Else post async result if @post_result. """ max_error_msg=512 pretty.print_debug(__name__, "Exited:", acommand) if acommand.exit_status != 0 and not stdout and stderr: errstr = kupferstring.fromlocale(stderr)[:max_error_msg] ctx.register_late_error(OperationError(errstr)) elif post_result: leaf = TextLeaf(kupferstring.fromlocale(stdout)) ctx.register_late_result(leaf)
def finish_command(ctx, acommand, stdout, stderr, post_result=True): """Show async error if @acommand returns error output & error status. Else post async result if @post_result. """ max_error_msg=512 pretty.print_debug(__name__, "Exited:", acommand) if acommand.exit_status != 0 and not stdout and stderr: errstr = kupferstring.fromlocale(stderr)[:max_error_msg] ctx.register_late_error(OperationError(errstr)) elif post_result: leaf = TextLeaf(kupferstring.fromlocale(stdout)) ctx.register_late_result(leaf)
def finish_command(token, acommand, stdout, stderr, post_result=True): """Show async error if @acommand returns error output & error status. Else post async result if @post_result. """ max_error_msg=512 pretty.print_debug(__name__, "Exited:", acommand) ctx = commandexec.DefaultActionExecutionContext() if acommand.exit_status != 0 and not stdout and stderr: try: errstr = kupferstring.fromlocale(stderr)[:max_error_msg] raise OperationError(errstr) except OperationError: ctx.register_late_error(token) elif post_result: leaf = TextLeaf(kupferstring.fromlocale(stdout)) ctx.register_late_result(token, leaf)
def get_current_song():
toolProc = subprocess.Popen([AUDTOOL, "current-song"],
stdout=subprocess.PIPE)
stdout, stderr = toolProc.communicate()
for line in stdout.splitlines():
return kupferstring.fromlocale(line)
return None
def get_current_song():
toolProc = subprocess.Popen([AUDTOOL, "current-song"],
stdout=subprocess.PIPE)
stdout, stderr = toolProc.communicate()
for line in stdout.splitlines():
return kupferstring.fromlocale(line)
return None
def get_items(self):
package = self.query
P = subprocess.PIPE
acp = subprocess.Popen("apt-cache search --names-only '%s'" % package, shell=True, stdout=P, stderr=P)
acp_out, acp_err = acp.communicate()
for line in kupferstring.fromlocale(acp_out).splitlines():
if not line.strip():
continue
package, desc = line.split(" - ", 1)
yield Package(package, desc)
def thread_do(self):
P = subprocess.PIPE
apt = subprocess.Popen("aptitude show '%s'" % self.text, shell=True,
stdout=P, stderr=P)
acp = subprocess.Popen("apt-cache policy '%s'" % self.text, shell=True,
stdout=P, stderr=P)
apt_out, apt_err = apt.communicate()
acp_out, acp_err = acp.communicate()
# Commandline output is encoded according to locale
self.info = u"".join(kupferstring.fromlocale(s)
for s in (apt_err, acp_err, apt_out, acp_out))
def get_items(self):
package = kupferstring.tolocale(self.query)
p = subprocess.run(['apt-cache', 'search', '--names-only', package],
capture_output=True)
for line in kupferstring.fromlocale(p.stdout).splitlines():
if not line.strip():
continue
if not " - " in line:
self.output_error("apt-cache: ", line)
continue
package, desc = line.split(" - ", 1)
yield Package(package, desc)
def get_playlist_songs():
"""Yield tuples of (position, name) for playlist songs"""
toolProc = subprocess.Popen([AUDTOOL, "playlist-display"],
stdout=subprocess.PIPE)
stdout, stderr = toolProc.communicate()
for line in stdout.splitlines():
if not line.count('|') >= 2:
continue
position, rest = line.split('|', 1)
songname, rest = rest.rsplit('|', 1)
pos = int(position.strip())
nam = kupferstring.fromlocale(songname.strip())
yield (pos, nam)
def get_playlist_songs():
"""Yield tuples of (position, name) for playlist songs"""
toolProc = subprocess.Popen([AUDTOOL, "playlist-display"],
stdout=subprocess.PIPE)
stdout, stderr = toolProc.communicate()
for line in stdout.splitlines():
if not line.count('|') >= 2:
continue
position, rest = line.split('|', 1)
songname, rest = rest.rsplit('|', 1)
pos = int(position.strip())
nam = kupferstring.fromlocale(songname.strip())
yield (pos, nam)
def get_items(self):
package = kupferstring.tolocale(self.query)
c_in, c_out_err = os.popen4(['apt-cache', 'search', '--names-only', package])
try:
c_in.close()
acp_out = c_out_err.read()
for line in kupferstring.fromlocale(acp_out).splitlines():
if not line.strip():
continue
if not " - " in line:
self.output_error("apt-cache: ", line)
continue
package, desc = line.split(" - ", 1)
yield Package(package, desc)
finally:
c_out_err.close()
def get_items(self):
package = kupferstring.tolocale(self.query)
c_in, c_out_err = os.popen4(
['apt-cache', 'search', '--names-only', package])
try:
c_in.close()
acp_out = c_out_err.read()
for line in kupferstring.fromlocale(acp_out).splitlines():
if not line.strip():
continue
if not " - " in line:
self.output_error("apt-cache: ", line)
continue
package, desc = line.split(" - ", 1)
yield Package(package, desc)
finally:
c_out_err.close()
def finish_callback(self, acommand, stdout, stderr): ctx = commandexec.DefaultActionExecutionContext() leaf = TextLeaf(kupferstring.fromlocale(stdout)) ctx.register_late_result(acommand.token, leaf)
def activate(self, leaf): with open(leaf.object, "rb") as infile: l_text = infile.read() us_text = kupferstring.fromlocale(l_text) return TextLeaf(us_text)
def cmd_output_lines(cmd):
return kupferstring.fromlocale(os.popen(cmd).read()).splitlines()
def cmd_output_lines(cmd): return kupferstring.fromlocale(os.popen(cmd).read()).splitlines()
def _check_end(self): if self.aptitude is not None and self.apt_cache is not None: self.finish(u"".join(kupferstring.fromlocale(s) for s in (self.aptitude, self.apt_cache)))
def __init__(self, s):
OperationError.__init__(self, kupferstring.fromlocale(s))
def get_items(self):
for x in self.serverids:
yield VimApp(x, _("Vim Session %s") % kupferstring.fromlocale(x))
def get_locate_output(proc, offset=0):
out, ignored_err = proc.communicate()
return (ConstructFileLeaf(kupferstring.fromlocale(f))
for f in out.split(b'\x00')[offset:-1])
def get_items(self):
for x in self.serverids:
yield VimApp(x, _("Vim Session %s") % kupferstring.fromlocale(x))
def get_locate_output(proc, offset=0):
out, ignored_err = proc.communicate()
return (ConstructFileLeaf(kupferstring.fromlocale(f))
for f in out.split(b'\x00')[offset:-1])
def __init__(self, s):
OperationError.__init__(self, kupferstring.fromlocale(s))
def activate(self, leaf):
with open(leaf.object, "rb") as infile:
l_text = infile.read()
us_text = kupferstring.fromlocale(l_text)
return TextLeaf(us_text)
def _check_end(self):
if self.aptitude is not None and self.apt_cache is not None:
self.finish(u"".join(
kupferstring.fromlocale(s)
for s in (self.aptitude, self.apt_cache)))
