def _postError(self, msg):
"""
Post errors to the user once
"""
if ('error', msg) not in self._posted_notifications:
self._posted_notifications += [('error', msg)]
vim_helpers.postVimError(msg)
def _postError(self, msg):
"""
Post errors to the user once
"""
if ('error', msg) not in self._posted_notifications:
self._posted_notifications += [('error', msg)]
vim_helpers.postVimError(msg)
def _setup(self):
"Launches the hdlcc server"
self._logger.info("Running vim_hdl client setup")
vimhdl_path = p.abspath(p.join(p.dirname(__file__), '..', '..'))
hdlcc_server = p.join(vimhdl_path, 'dependencies', 'hdlcc', 'hdlcc',
'code_checker_server.py')
cmd = [hdlcc_server,
'--host', self._host,
'--port', str(self._port),
'--stdout', '/tmp/hdlcc-stdout.log',
'--stderr', '/tmp/hdlcc-stderr.log',
'--attach-to-pid', str(os.getpid())] + \
self._server_args
self._logger.info("Starting hdlcc server with '%s'", " ".join(cmd))
try:
self._server = subp.Popen(cmd, stdout=subp.PIPE, stderr=subp.PIPE)
if not self._isServerAlive():
vim_helpers.postVimError("Failed to launch hdlcc server")
except subp.CalledProcessError:
self._logger.exception("Error calling '%s'", " ".join(cmd))
def postQueuedMessages(self):
'''Because Vim doesn't allows commands from non-GUI threads,
we enqueue messages generated by background threads and post
them whenever Vim is ready'''
while not self._ui_msg_queue.empty():
msg = self._ui_msg_queue.get()
if msg['type'] == 'info':
vim_helpers.postVimInfo(msg['text'])
elif msg['type'] == 'warning':
vim_helpers.postVimWarning(msg['text'])
elif msg['type'] == 'error':
vim_helpers.postVimError(msg['text'])
def _postQueuedMessages(self):
"Empty our queue in a single message"
while not self._ui_queue.empty():
messages = self._ui_queue.get()
for severity, message in messages.json().get('ui_messages', []):
if severity == 'info':
vim_helpers.postVimInfo(message)
elif severity == 'warning':
vim_helpers.postVimWarning(message)
elif severity == 'error':
vim_helpers.postVimError(message)
else:
vim_helpers.postVimError(
"Unknown severity '%s' for message '%s'" %
(severity, message))
def _postQueuedMessages(self):
"""
Empty our queue in a single message
"""
while not self._ui_queue.empty():
messages = self._ui_queue.get()
for severity, message in messages.json().get('ui_messages', []):
if severity == 'info':
vim_helpers.postVimInfo(message)
elif severity == 'warning':
self._postWarning(message)
elif severity == 'error':
self._postError(message)
else:
vim_helpers.postVimError(
"Unknown severity '%s' for message '%s'" %
(severity, message))
def _startServerProcess(self):
"""
Starts the hdlcc server
"""
self._logger.info("Running vim_hdl client setup")
vimhdl_path = p.abspath(p.join(p.dirname(__file__), '..', '..'))
hdlcc_server = p.join(vimhdl_path, 'dependencies', 'hdlcc', 'hdlcc',
'hdlcc_server.py')
cmd = [
self._python, hdlcc_server, '--host', self._host, '--port',
str(self._port), '--stdout', '/tmp/hdlcc-stdout.log', '--stderr',
'/tmp/hdlcc-stderr.log', '--attach-to-pid',
str(os.getpid()), '--log-level', self._log_level, '--log-stream',
self._log_stream
]
self._logger.info("Starting hdlcc server with '%s'", cmd)
try:
if _ON_WINDOWS:
self._server = subp.Popen(
cmd,
stdout=subp.PIPE,
stderr=subp.PIPE,
creationflags=subp.CREATE_NEW_PROCESS_GROUP)
else:
self._server = subp.Popen(cmd,
stdout=subp.PIPE,
stderr=subp.PIPE,
preexec_fn=os.setpgrp)
if not self._isServerAlive():
vim_helpers.postVimError("Failed to launch hdlcc server")
except subp.CalledProcessError:
self._logger.exception("Error calling '%s'", " ".join(cmd))
def _startServerProcess(self):
"""
Starts the hdlcc server
"""
self._logger.info("Running vim_hdl client setup")
vimhdl_path = p.abspath(p.join(p.dirname(__file__), '..', '..'))
hdlcc_server = p.join(vimhdl_path, 'dependencies', 'hdlcc', 'hdlcc',
'hdlcc_server.py')
cmd = [self._python,
hdlcc_server,
'--host', self._host,
'--port', str(self._port),
'--stdout', '/tmp/hdlcc-stdout.log',
'--stderr', '/tmp/hdlcc-stderr.log',
'--attach-to-pid', str(os.getpid()),
'--log-level', self._log_level,
'--log-stream', self._log_stream]
self._logger.info("Starting hdlcc server with '%s'", cmd)
try:
if _ON_WINDOWS:
self._server = subp.Popen(
cmd, stdout=subp.PIPE, stderr=subp.PIPE,
creationflags=subp.CREATE_NEW_PROCESS_GROUP)
else:
self._server = subp.Popen(
cmd, stdout=subp.PIPE, stderr=subp.PIPE,
preexec_fn=os.setpgrp)
if not self._isServerAlive():
vim_helpers.postVimError("Failed to launch hdlcc server")
except subp.CalledProcessError:
self._logger.exception("Error calling '%s'", " ".join(cmd))
def test():
vim_helpers.postVimError("Some error")
vim.command.assert_called_with(
"echohl ErrorMsg | echom 'Some error' | echohl None")
def test():
vim_helpers.postVimError("Some error")
vim.command.assert_called_with(
"echohl ErrorMsg | echom 'Some error' | echohl None")