vcs.maemo.org Git - pywienerlinien/blob - gotovienna-qml

   1 #!/usr/env/python
   2
   3 """Public transport information for Vienna"""
   4
   5 __author__ = 'kelvan <kelvan@logic.at>'
   6 __version__ = '1.0'
   7 __website__ = 'https://github.com/kelvan/gotoVienna/'
   8 __license__ = 'GNU General Public License v3 or later'
   9
  10 from PySide import QtCore, QtGui, QtDeclarative
  11 from gotovienna.utils import *
  12 from gotovienna.realtime import *
  13
  14 import urllib2
  15 import os
  16 import sys
  17
  18
  19 class Gui(QtCore.QObject):
  20     @QtCore.Slot(str, str)
  21     def search(self, line, station):
  22         line = line.upper()
  23         station = station.decode('utf-8')
  24         print line, station
  25
  26         itip = ITipParser()
  27         print itip.lines
  28         if not line in itip.lines:
  29             return "Invalid line"
  30
  31         try:
  32             stations = sorted(itip.get_stations(line).items())
  33             print stations
  34             headers, stations = zip(*stations)
  35             print headers
  36             print stations
  37             details = [(direction, name, url) for direction, stops in stations
  38                         for name, url in stops if match_station(station, name)]
  39             print details
  40         except urllib2.URLError as e:
  41             print e.message
  42             return e.message
  43
  44 if __name__ == '__main__':
  45     app = QtGui.QApplication(sys.argv)
  46
  47     view = QtDeclarative.QDeclarativeView()
  48
  49     # instantiate the Python object
  50     itip = Gui()
  51
  52     # expose the object to QML
  53     context = view.rootContext()
  54     context.setContextProperty("itip", itip)
  55
  56     if os.path.abspath(__file__).startswith('/usr/bin/'):
  57         # Assume system-wide installation, QML from /usr/share/
  58         view.setSource('/usr/share/gotovienna/qml/main.qml')
  59     else:
  60         # Assume test from source directory, use relative path
  61         view.setSource(os.path.join(os.path.dirname(__file__), 'qml/main.qml'))
  62
  63     view.showFullScreen()
  64
  65     sys.exit(app.exec_())
  66