def __init__(self, app=None, scene_id="default", spinviewer_fps=30):
global log
self.app = app
self.user_id = self.app.config.user_id
self.scene_id = scene_id
self.has_ever_started_viewer = False
self.spinviewer_fps = spinviewer_fps
unique_master_id = "spinic"
log_dir = master.DEFAULT_LOG_DIR
log_level = 'warning'
if self.app.config.verbose:
log_level = 'info'
if self.app.config.debug:
log_level = 'debug'
master.start_logging(log_level=log_level)
log = logger.start(name="launching")
pid_file = master.write_master_pid_file(identifier=unique_master_id, directory=log_dir)
# might raise a RuntimeError:
self.lunch_master = master.Master(log_dir=log_dir, pid_file=pid_file, verbose=True)
self.lunch_gui = gui.start_gui(self.lunch_master)
self._start()
#sys.exit(1)
except Exception, e:
error_message = "There is an error in your lunch file !\n"
error_message += traceback.format_exc()
if error_message is not None:
print(error_message)
if GUI_ENABLED:
from lunch import dialogs
def _cb(result):
# stops reactor when the error dialog is closed
reactor.stop()
d = defer.Deferred()
d.addCallback(_cb)
error_dialog = dialogs.ErrorDialog(d, error_message)
print("Running reactor to show error dialog.")
reactor.run() # need it for the GTK error dialog
print("Reactor stopped. Exiting.")
sys.exit(1)
if GUI_ENABLED:
from lunch import gui
app = gui.start_gui(lunch_master)
#print("Done starting the app.")
try:
reactor.run()
except KeyboardInterrupt:
#log.msg("Ctrl-C in Master.", logging.INFO)
#lunch_master.quit_master()
reactor.stop()
This example demonstrate how to use lunch master as a library.
"""
from twisted.internet import gtk2reactor
gtk2reactor.install() # has to be done before importing reactor
from twisted.internet import reactor
from twisted.internet import task
from lunch import commands
from lunch import master
from lunch import gui
if __name__ == "__main__":
unique_master_id = "example"
log_dir = master.DEFAULT_LOG_DIR
pid_file = master.write_master_pid_file(identifier=unique_master_id,
directory=log_dir)
# XXX add_command here
m = master.Master(log_dir=log_dir, pid_file=pid_file)
m.add_command(commands.Command("xeyes", identifier="xeyes"))
m.add_command(commands.Command("xlogo", identifier="xlogo"))
m.add_command(commands.Command("xcalc", identifier="xcalc"))
def _test():
print("Adding one more!")
m.add_command(commands.Command("xeyes"))
looping_call = task.LoopingCall(_test)
looping_call.start(1.0, False)
gui.start_gui(m)
reactor.run()
except Exception, e:
error_message = "There is an error in your lunch file !\n"
error_message += traceback.format_exc()
if error_message is not None:
print(error_message)
if GUI_ENABLED:
from lunch import dialogs
def _cb(result):
# stops reactor when the error dialog is closed
reactor.stop()
d = defer.Deferred()
d.addCallback(_cb)
error_dialog = dialogs.ErrorDialog(d, error_message)
print("Running reactor to show error dialog.")
reactor.run() # need it for the GTK error dialog
print("Reactor stopped. Exiting.")
sys.exit(1)
if GUI_ENABLED:
from lunch import gui
app = gui.start_gui(lunch_master)
# print("Done starting the app.")
try:
reactor.run()
except KeyboardInterrupt:
# log.msg("Ctrl-C in Master.", logging.INFO)
# lunch_master.quit_master()
reactor.stop()
counter += 1
has_them = True
def _test():
global has_them
global counter
if not has_them:
print("Adding them again!")
m.add_command(commands.Command("xeyes", identifier="xeyes"))
m.add_command(commands.Command("xlogo", identifier="xlogo"))
m.add_command(commands.Command("xcalc", identifier="xcalc"))
m.add_command(
commands.Command("xterm -hold -e /bin/bash -c \"echo %d\"" %
(counter),
identifier="xterm"))
counter += 1
has_them = True
else:
print("Removing them.")
m.remove_command("xeyes")
m.remove_command("xlogo")
m.remove_command("xcalc")
m.remove_command("xterm")
has_them = False
# a GUI!
app = gui.start_gui(m)
looping_call = task.LoopingCall(_test)
looping_call.start(3.0, False)
reactor.run()
#!/usr/bin/env python
"""
This example demonstrate how to use lunch master as a library.
"""
from twisted.internet import gtk2reactor
gtk2reactor.install() # has to be done before importing reactor
from twisted.internet import reactor
from twisted.internet import task
from lunch import commands
from lunch import master
from lunch import gui
if __name__ == "__main__":
unique_master_id = "example"
log_dir = master.DEFAULT_LOG_DIR
pid_file = master.write_master_pid_file(identifier=unique_master_id, directory=log_dir)
# XXX add_command here
m = master.Master(log_dir=log_dir, pid_file=pid_file)
m.add_command(commands.Command("xeyes", identifier="xeyes"))
m.add_command(commands.Command("xlogo", identifier="xlogo"))
m.add_command(commands.Command("xcalc", identifier="xcalc"))
def _test():
print("Adding one more!")
m.add_command(commands.Command("xeyes"))
looping_call = task.LoopingCall(_test)
looping_call.start(1.0, False)
gui.start_gui(m)
reactor.run()
m.add_command(commands.Command("xcalc", identifier="xcalc"))
m.add_command(commands.Command("xterm -hold -e /bin/bash -c \"echo %d\"" % (counter), identifier="xterm"))
counter += 1
has_them = True
def _test():
global has_them
global counter
if not has_them:
print("Adding them again!")
m.add_command(commands.Command("xeyes", identifier="xeyes"))
m.add_command(commands.Command("xlogo", identifier="xlogo"))
m.add_command(commands.Command("xcalc", identifier="xcalc"))
m.add_command(commands.Command("xterm -hold -e /bin/bash -c \"echo %d\"" % (counter), identifier="xterm"))
counter += 1
has_them = True
else:
print("Removing them.")
m.remove_command("xeyes")
m.remove_command("xlogo")
m.remove_command("xcalc")
m.remove_command("xterm")
has_them = False
# a GUI!
app = gui.start_gui(m)
looping_call = task.LoopingCall(_test)
looping_call.start(3.0, False)
reactor.run()
