-#!/usr/bin/python3
+#!/usr/bin/env python
+
##
## This file is part of the sigrok-meter project.
##
## Copyright (C) 2013 Uwe Hermann <uwe@hermann-uwe.de>
+## Copyright (C) 2014 Jens Steinhauser <jens.steinhauser@gmail.com>
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-from gi.repository import Gtk
-import libsigrok
-
-class SigrokMeter:
- def __init__(self):
- self.builder = Gtk.Builder()
- self.builder.add_from_file("sigrok-meter.glade")
- self.builder.connect_signals(self)
- self.win = self.builder.get_object("mainwindow")
- self.win.show_all()
-
- def on_quit(self, *args):
- Gtk.main_quit(*args)
-
- def on_about(self, action):
- about = self.builder.get_object("aboutdialog")
- sr_pkg = libsigrok.sr_package_version_string_get()
- sr_lib = libsigrok.sr_lib_version_string_get()
- s = "Using libsigrok %s (lib version %s)." % (sr_pkg, sr_lib)
- about.set_comments(s)
- about.run()
- about.hide()
+import argparse
+import sigrok.core as sr
+import sys
+import textwrap
+
+default_drivers = ['demo:analog_channels=4']
+default_loglevel = 2
+
+def parse_cli():
+ parser = argparse.ArgumentParser(
+ description='Simple sigrok GUI for multimeters and dataloggers.',
+ epilog=textwrap.dedent('''\
+ The DRIVER string is the same as for sigrok-cli(1).
+
+ examples:
+
+ %(prog)s --driver tecpel-dmm-8061-ser:conn=/dev/ttyUSB0
+
+ %(prog)s --driver uni-t-ut61e:conn=1a86.e008
+ '''),
+ formatter_class=argparse.RawDescriptionHelpFormatter)
+
+ parser.add_argument('-d', '--driver',
+ action='append',
+ help='The driver to use')
+ parser.add_argument('-l', '--loglevel',
+ type=int,
+ default=default_loglevel,
+ help='Set loglevel (5 is most verbose)')
+ parser.add_argument('--pyside',
+ action='store_true',
+ default=False,
+ help='Force use of PySide (default is to use PyQt4)')
+ args = parser.parse_args()
+
+ if not args.driver:
+ args.driver = default_drivers
+
+ return args
if __name__ == '__main__':
- SigrokMeter()
- Gtk.main()
+ args = parse_cli()
+
+ import qtcompat
+ qtcompat.load_modules(args.pyside)
+ QtCore = qtcompat.QtCore
+ QtGui = qtcompat.QtGui
+ import mainwindow
+
+ context = sr.Context_create()
+ try:
+ loglevel = sr.LogLevel.get(args.loglevel)
+ context.log_level = loglevel
+ except:
+ sys.exit('error: invalid log level')
+
+ app = QtGui.QApplication([])
+ s = mainwindow.MainWindow(context, args.driver)
+ s.show()
+ sys.exit(app.exec_())