git.maemo.org Git - pystan/blob - debian/pystan/usr/lib/python2.5/site-packages/pystan/lib/timetable.py

   1 # -*- coding: UTF-8 -*-
   2
   3 import gtk
   4 import sys
   5
   6 from stan import STAN
   7
   8 class StanTimetable(gtk.VBox):
   9
  10     def create(self):
  11         self.current_timetable = False
  12         self.navigation = False
  13
  14     def set_activated_callback(self, new_callback):
  15         self.cell_activated = new_callback
  16
  17     def cell_activated(self, data):
  18         print data
  19
  20     def __cell_activated(self, timetable_view=None, cell_position=None, column_view=None):
  21         if len(cell_position) ==  1:
  22             data = self.timetable_struct[ cell_position[0] ][0]
  23             self.cell_activated(data)
  24
  25     def navigation_buttons(self):
  26         box = gtk.HBox()
  27
  28         next = gtk.Button()
  29         prev = gtk.Button()
  30
  31         box.add(prev)
  32         box.add(next)
  33         return box
  34
  35     def load(self, lineobj, date, time):
  36
  37         if (self.current_timetable):
  38             self.remove(self.current_timetable)
  39
  40         self.timetable_struct = STAN().load_timetable(lineobj['id'], date, time)
  41
  42         self.timetable_navigation = self.timetable_struct['navigation']
  43         self.timetable_struct = self.timetable_struct['timetable']
  44
  45         self.timetable_store = gtk.ListStore(*([str] * len(self.timetable_struct[0])))
  46         for line in self.timetable_struct:
  47             print line
  48
  49             self.timetable_store.append( line )
  50         self.timetable_view = gtk.TreeView(self.timetable_store)
  51
  52         self.timetable_view.connect("row-activated", self.__cell_activated)
  53
  54         #
  55
  56         column_name = gtk.TreeViewColumn(u"Name")
  57         self.timetable_view.append_column(column_name)
  58         cell = gtk.CellRendererText()
  59         column_name.pack_start(cell, True)
  60         column_name.add_attribute(cell, 'text', 0)
  61
  62         nb_curses_columns = len(self.timetable_struct[0])-1
  63         #nb_curses_columns -= 2
  64
  65         for i in range(nb_curses_columns):
  66             column = gtk.TreeViewColumn(None)
  67             self.timetable_view.append_column(column)
  68             cell = gtk.CellRendererText()
  69             cell.set_property('xalign', 0.5)
  70             column.pack_start(cell, True)
  71             column.add_attribute(cell, 'text', i+1)
  72
  73         self.timetable_view.set_search_column(0)
  74
  75         self.current_timetable = gtk.ScrolledWindow()
  76
  77         self.current_timetable.add(self.timetable_view)
  78
  79         if self.navigation != False:
  80             self.remove(self.navigation)
  81         self.navigation = self.navigation_buttons()
  82         self.add(self.navigation)
  83
  84         self.add(self.current_timetable)
  85
  86         self.show_all()
  87
  88
  89
  90         pass