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106 lines
3.4 KiB
106 lines
3.4 KiB
#!/usr/bin/python
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#-*- coding: utf-8 -*-
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import sys, os, pwd
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from PySide import QtGui
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from calculate.consolegui.application.more import getRunProc, owner, _print
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import __builtin__
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import dbus
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import dbus.mainloop.glib
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reload(sys)
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sys.setdefaultencoding("utf-8")
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from calculate.lib.cl_lang import setLocalTranslate
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setLocalTranslate('console_gui',sys.modules[__name__])
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import signal
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signal.signal(signal.SIGINT, signal.SIG_DFL)
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#KeyboardInterrupt
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#def sigint_handler(*args):
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# """Handler for the SIGINT signal."""
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# sys.stderr.write('\r')
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# from PySide.QtGui import QMessageBox
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# if QMessageBox.question(None, '', "Are you sure you want to quit?",
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# QMessageBox.Yes | QMessageBox.No,
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# QMessageBox.No) == QMessageBox.Yes:
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# QtGui.QApplication.quit()
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#signal.signal(signal.SIGINT, sigint_handler)
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def main():
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from calculate.consolegui.application.ConnectionTabs import ToolTabWidget,\
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DBusWidget, parse, SelectedMethodWgt
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__builtin__.__dict__['_print'] = _print
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host, port, args = None, None, None
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if len(sys.argv) > 1:
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parser = parse()
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args = parser.parse_args()
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if args.help:
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parser.print_help()
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sys.exit(0)
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if args.method:
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app = QtGui.QApplication(sys.argv)
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app.setQuitOnLastWindowClosed(True)
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ex = SelectedMethodWgt(app, args)
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sys.exit(app.exec_())
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if args.host:
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host = args.host
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if args.port:
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port = args.port
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# Enable glib main loop support
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dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
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# Get the session bus
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try:
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bus = dbus.SessionBus()
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except dbus.exceptions.DBusException, e:
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bus = None
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if not os.getuid():
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_print (_('The user must not be root'))
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else:
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print e
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sys.exit(1)
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iface = None
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try:
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# Get the remote object
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remote_object = bus.get_object("org.calculate.consolegui",
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"/org/calculate/consolegui")
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# Get the remote interface for the remote object
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iface = dbus.Interface(remote_object, "org.calculate.consolegui")
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except dbus.DBusException:
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pass
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app = QtGui.QApplication(sys.argv)
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second = False
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for run_commands in filter(lambda x:'cl-console-gui' in x[0],getRunProc()):
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if 'python' in run_commands[0]:
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if not '--method' in run_commands[0] and pwd.getpwuid(os.getuid())\
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.pw_name == owner(run_commands[1]):
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if second:
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print 'Client already running'
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if iface:
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# Call some methods of the remote interface
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iface.show()
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sys.exit(0)
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else:
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second = True
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# Do not complete the program then last window is closed
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app.setQuitOnLastWindowClosed(False)
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ex = ToolTabWidget(app, args = args, host = host, port = port)
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dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
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session_bus = dbus.SessionBus()
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# Export the service
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name = dbus.service.BusName("org.calculate.consolegui", session_bus)
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# Export the object
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widget = DBusWidget(session_bus, '/org/calculate/consolegui', ex)
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sys.exit(app.exec_())
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if __name__=='__main__':
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main()
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