diff options
Diffstat (limited to 'nxdialog')
| -rwxr-xr-x | nxdialog/nxdialog | 76 |
1 files changed, 36 insertions, 40 deletions
diff --git a/nxdialog/nxdialog b/nxdialog/nxdialog index 5414691c4..ff453e22f 100755 --- a/nxdialog/nxdialog +++ b/nxdialog/nxdialog @@ -31,13 +31,14 @@ # - pylint improvements # - removed neatx entry from the pulldoww menu # - use PyGObject instead of PyGtk and thus Gtk3 +# - replace optparse by argparse """nxdialog program for handling dialog display.""" # If an "NX_CLIENT" environment variable is not provided to nxagent # nxcomp library assumes this script is located in /usr/NX/bin/nxclient -import optparse +import argparse import os import signal import sys @@ -265,7 +266,7 @@ class NxDialogProgram(object): def main(self): """ let's do something """ try: - (self.options, self.args) = self.parse_args() + self.options = self.parse_args() self.run() @@ -278,45 +279,40 @@ class NxDialogProgram(object): def parse_args(self): """ init parser """ - parser = optparse.OptionParser(option_list=self.build_options(), - formatter=optparse.TitledHelpFormatter()) - return parser.parse_args() - @staticmethod - def build_options(): - """ build options for the parser """ - return [ - # nxagent 3.5.99.18 only uses yesno, ok, pulldown and yesnosuspend - # yesno dialogs will always kill the session if "yes" is selected - optparse.make_option("--dialog", type="string", dest="dialog_type", - help='type of dialog to show, one of "yesno", \ - "ok", "error", "panic", "quit", "pulldown", \ - "yesnosuspend"'), - optparse.make_option("--message", type="string", dest="text", - help="message text to display in the dialog"), - optparse.make_option("--caption", type="string", dest="caption", - help="window title of the dialog"), - optparse.make_option("--display", type="string", dest="display", - help="X11 display where the dialog should be \ - shown"), - optparse.make_option("--parent", type="int", dest="agentpid", - help="pid of the nxagent"), - optparse.make_option("--window", type="int", dest="window", - help="id of window where to embed the \ - pulldown dialog type"), - # -class, -local, -allowmultiple are unused in nxlibs 3.5.99.18 - optparse.make_option("--class", type="string", dest="dlgclass", - default="info", - help="class of the message (info, warning, error) \ - default: info) [currently unimplemented]"), - optparse.make_option("--local", action="store_true", dest="local", - help="specify that proxy mode is used \ - [currently unimplemented]"), - optparse.make_option("--allowmultiple", action="store_true", - dest="allowmultiple", - help="allow launching more than one dialog with \ - the same message [currently unimplemented]"), - ] + parser = argparse.ArgumentParser(description="Helper for nxagent to display dialogs") + + # nxagent 3.5.99.18 only uses yesno, ok, pulldown and yesnosuspend + # yesno dialogs will always kill the session if "yes" is selected + parser.add_argument("--dialog", dest="dialog_type", + help='type of dialog to show, one of "yesno", \ + "ok", "error", "panic", "quit", "pulldown", \ + "yesnosuspend"') + parser.add_argument("--message", dest="text", + help="message text to display in the dialog") + parser.add_argument("--caption", dest="caption", + help="window title of the dialog") + parser.add_argument("--display", dest="display", + help="X11 display where the dialog should be \ + shown") + parser.add_argument("--parent", type=int, dest="agentpid", + help="pid of the nxagent") + parser.add_argument("--window", type=int, dest="window", + help="id of window where to embed the \ + pulldown dialog type") + # -class, -local, -allowmultiple are unused in nxlibs 3.5.99.18 + parser.add_argument("--class", dest="dlgclass", default="info", + help="class of the message (info, warning, error) \ + default: info) [currently unimplemented]") + parser.add_argument("--local", action="store_true", dest="local", + help="specify that proxy mode is used \ + [currently unimplemented]") + parser.add_argument("--allowmultiple", action="store_true", + dest="allowmultiple", + help="allow launching more than one dialog with \ + the same message [currently unimplemented]") + + return parser.parse_args() def run(self): """ Disconnect/terminate NX session upon user's request. """ |