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Add -v (not -q) to :spawn and make it work with -u.

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This commit is contained in:
Florian Bruhin 2015-06-11 20:19:31 +02:00
parent 84dacc9bc8
commit 5828bbafe9
2 changed files with 22 additions and 16 deletions
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14
qutebrowser/browser/commands.py
View File

@ -922,7 +922,7 @@ class CommandDispatcher:
@cmdutils.register(instance='command-dispatcher', scope='window',
win_id='win_id')
def spawn(self, win_id, userscript=False, quiet=False, detach=False,
def spawn(self, win_id, userscript=False, verbose=False, detach=False,
*args):
"""Spawn a command in a shell.
@ -931,7 +931,7 @@ class CommandDispatcher:
Args:
userscript: Run the command as an userscript.
quiet: Don't print the commandline being executed.
verbose: Show notifications when the command started/exited.
detach: Whether the command should be detached from qutebrowser.
*args: The commandline to execute.
"""
@ -939,10 +939,10 @@ class CommandDispatcher:
args, userscript))
cmd, *args = args
if userscript:
self.run_userscript(cmd, *args)
self.run_userscript(cmd, *args, verbose=verbose)
else:
proc = guiprocess.GUIProcess(self._win_id, what='command',
verbose=not quiet,
verbose=verbose,
parent=self._tabbed_browser)
if detach:
proc.start_detached(cmd, args)
@ -956,12 +956,13 @@ class CommandDispatcher:
@cmdutils.register(instance='command-dispatcher', scope='window',
deprecated='Use :spawn --userscript instead!')
def run_userscript(self, cmd, *args: {'nargs': '*'}):
def run_userscript(self, cmd, *args: {'nargs': '*'}, verbose=False):
"""Run an userscript given as argument.
Args:
cmd: The userscript to run.
args: Arguments to pass to the userscript.
verbose: Show notifications when the command started/exited.
"""
cmd = os.path.expanduser(cmd)
env = {
@ -989,7 +990,8 @@ class CommandDispatcher:
env['QUTE_URL'] = url.toString(QUrl.FullyEncoded)
env.update(userscripts.store_source(mainframe))
userscripts.run(cmd, *args, win_id=self._win_id, env=env)
userscripts.run(cmd, *args, win_id=self._win_id, env=env,
verbose=verbose)
@cmdutils.register(instance='command-dispatcher', scope='window')
def quickmark_save(self):

24
qutebrowser/commands/userscripts.py
View File

@ -88,19 +88,20 @@ class _BaseUserscriptRunner(QObject):
self._proc = None
self._env = None
def _run_process(self, cmd, *args, env):
def _run_process(self, cmd, *args, env, verbose):
"""Start the given command.
Args:
cmd: The command to be started.
*args: The arguments to hand to the command
env: A dictionary of environment variables to add.
verbose: Show notifications when the command started/exited.
"""
self._env = {'QUTE_FIFO': self._filepath}
self._env.update(env)
self._proc = guiprocess.GUIProcess(self._win_id, 'userscript',
additional_env=self._env,
parent=self)
verbose=verbose, parent=self)
self._proc.error.connect(self.on_proc_error)
self._proc.finished.connect(self.on_proc_finished)
self._proc.start(cmd, args)
@ -126,7 +127,7 @@ class _BaseUserscriptRunner(QObject):
self._proc = None
self._env = None
def run(self, cmd, *args, env=None):
def run(self, cmd, *args, env=None, verbose=False):
"""Run the userscript given.
Needs to be overridden by subclasses.
@ -135,6 +136,7 @@ class _BaseUserscriptRunner(QObject):
cmd: The command to be started.
*args: The arguments to hand to the command
env: A dictionary of environment variables to add.
verbose: Show notifications when the command started/exited.
"""
raise NotImplementedError
@ -164,7 +166,7 @@ class _POSIXUserscriptRunner(_BaseUserscriptRunner):
super().__init__(win_id, parent)
self._reader = None
def run(self, cmd, *args, env=None):
def run(self, cmd, *args, env=None, verbose=False):
try:
# tempfile.mktemp is deprecated and discouraged, but we use it here
# to create a FIFO since the only other alternative would be to
@ -182,7 +184,7 @@ class _POSIXUserscriptRunner(_BaseUserscriptRunner):
self._reader = _QtFIFOReader(self._filepath)
self._reader.got_line.connect(self.got_cmd)
self._run_process(cmd, *args, env=env)
self._run_process(cmd, *args, env=env, verbose=verbose)
def on_proc_finished(self):
"""Interrupt the reader when the process finished."""
@ -248,14 +250,14 @@ class _WindowsUserscriptRunner(_BaseUserscriptRunner):
self._cleanup()
self.finished.emit()
def run(self, cmd, *args, env=None):
def run(self, cmd, *args, env=None, verbose=False):
try:
self._oshandle, self._filepath = tempfile.mkstemp(text=True)
except OSError as e:
message.error(self._win_id, "Error while creating tempfile: "
"{}".format(e))
return
self._run_process(cmd, *args, env=env)
self._run_process(cmd, *args, env=env, verbose=verbose)
class _DummyUserscriptRunner:
@ -271,8 +273,9 @@ class _DummyUserscriptRunner:
finished = pyqtSignal()
def run(self, _cmd, *_args, _env=None):
def run(self, cmd, *args, env=None, verbose=False):
"""Print an error as userscripts are not supported."""
# pylint: disable=unused-argument,unused-variable
self.finished.emit()
raise cmdexc.CommandError(
"Userscripts are not supported on this platform!")
@ -319,7 +322,7 @@ def store_source(frame):
return env
def run(cmd, *args, win_id, env):
def run(cmd, *args, win_id, env, verbose=False):
"""Convenience method to run an userscript.
Args:
@ -327,6 +330,7 @@ def run(cmd, *args, win_id, env):
*args: The arguments to pass to the userscript.
win_id: The window id the userscript is executed in.
env: A dictionary of variables to add to the process environment.
verbose: Show notifications when the command started/exited.
"""
tabbed_browser = objreg.get('tabbed-browser', scope='window',
window=win_id)
@ -339,6 +343,6 @@ def run(cmd, *args, win_id, env):
user_agent = config.get('network', 'user-agent')
if user_agent is not None:
env['QUTE_USER_AGENT'] = user_agent
runner.run(cmd, *args, env=env)
runner.run(cmd, *args, env=env, verbose=verbose)
runner.finished.connect(commandrunner.deleteLater)
runner.finished.connect(runner.deleteLater)