screens.py

   1 from components import *
   2 import sys
   3
   4 # some screens
   5 def doGlobal(screen):
   6         screen["clock"] = Clock()
   7
   8 class Screen(dict, HTMLSkin, GUISkin):
   9         """ bla """
  10
  11         def close(self):
  12                 GUISkin.close(self)
  13
  14 # a test dialog
  15 class testDialog(Screen):
  16         def testDialogClick(self):
  17                 if self.tries == 0:
  18                         self["title"].setText("Hihi - no, this doesn't work!")
  19                 else:
  20                         self["title"].setText("You tried it %d times without success now!" % self.tries )
  21
  22                 self.tries += 1
  23
  24         def __init__(self):
  25                 GUISkin.__init__(self)
  26                 b = Button("ok")
  27                 b.onClick = [ self.testDialogClick ]
  28                 self["okbutton"] = b
  29                 self["title"] = Header("Test Dialog - press ok to leave!")
  30                 self["menu"] = MenuList()
  31
  32                 self.tries = 0
  33
  34 # a clock display dialog
  35 class clockDisplay(Screen):
  36         def okbutton(self):
  37                 print "clockDisplay close"
  38
  39                 self.session.close()
  40
  41         def __init__(self, clock):
  42                 GUISkin.__init__(self)
  43                 self["theClock"] = clock
  44                 b = Button("bye")
  45                 b.onClick = [ self.okbutton ]
  46                 self["okbutton"] = b
  47                 self["title"] = Header("clock dialog: here you see the current uhrzeit!")
  48
  49 # defined screens
  50 screens = {
  51         "global": doGlobal,
  52         "testDialog": testDialog,
  53         "clockDisplay": clockDisplay }
  54