lib/python/Plugins/DemoPlugins/TestPlugin/plugin.py

   1 from Screens.Screen import Screen
   2 from Screens.MessageBox import MessageBox
   3 from Components.ActionMap import NumberActionMap
   4 from Components.Input import Input
   5 from Components.Pixmap import Pixmap
   6 from Components.FileList import FileList
   7 from Screens.ChoiceBox import ChoiceBox
   8 from Plugins.Plugin import PluginDescriptor
   9
  10 class Test(Screen):
  11         skin = """
  12                 <screen position="100,100" size="550,400" title="Test" >
  13                         <!--widget name="text" position="0,0" size="550,25" font="Regular;20" /-->
  14                         <widget name="list" position="10,0" size="190,250" scrollbarMode="showOnDemand" />
  15                         <widget name="pixmap" position="200,0" size="190,250" />
  16                 </screen>"""
  17         def __init__(self, session, args = None):
  18                 self.skin = Test.skin
  19                 Screen.__init__(self, session)
  20
  21                 self["list"] = FileList("/", matchingPattern = "^.*\.(png|avi|mp3|mpeg|ts)")
  22                 self["pixmap"] = Pixmap()
  23
  24                 #self["text"] = Input("1234", maxSize=True, type=Input.NUMBER)
  25
  26                 self["actions"] = NumberActionMap(["WizardActions", "InputActions"],
  27                 {
  28                         "ok": self.openTest,
  29                         "back": self.close,
  30 #                       "left": self.keyLeft,
  31 #                       "right": self.keyRight,
  32                         "1": self.keyNumberGlobal,
  33                         "2": self.keyNumberGlobal,
  34                         "3": self.keyNumberGlobal,
  35                         "4": self.keyNumberGlobal,
  36                         "5": self.keyNumberGlobal,
  37                         "6": self.keyNumberGlobal,
  38                         "7": self.keyNumberGlobal,
  39                         "8": self.keyNumberGlobal,
  40                         "9": self.keyNumberGlobal,
  41                         "0": self.keyNumberGlobal
  42                 }, -1)
  43
  44                 #self.onShown.append(self.openTest)
  45
  46         def openTest(self):
  47                 self.session.openWithCallback(self.mycallback, MessageBox, _("Test-Messagebox?"))
  48
  49 #               self.session.open(InputBox)
  50
  51         def mycallback(self, answer):
  52                 print "answer:", answer
  53                 if answer:
  54                         raise Exception("test-crash")
  55                 self.close()
  56
  57         def keyLeft(self):
  58                 self["text"].left()
  59
  60         def keyRight(self):
  61                 self["text"].right()
  62
  63         def ok(self):
  64                 selection = self["list"].getSelection()
  65                 if selection[1] == True: # isDir
  66                         self["list"].changeDir(selection[0])
  67                 else:
  68                         self["pixmap"].instance.setPixmapFromFile(selection[0])
  69
  70         def keyNumberGlobal(self, number):
  71                 print "pressed", number
  72                 self["text"].number(number)
  73
  74 def main(session, **kwargs):
  75         session.open(Test)
  76         #session.openWithCallback(test, MessageBox, _("Test-Messagebox?"), timeout = 10)
  77         #session.openWithCallback(test, ChoiceBox, title="Delete everything on this Dreambox?", list=[(_("yes"), "yes"), (_("no"), "no"), (_("perhaps"), "perhaps"), (_("ask me tomorrow"), "ask me tomorrow"), (_("leave me alone with this!"), "yes")])
  78
  79 def test(returnValue):
  80         print "You entered", returnValue
  81
  82 def Plugins(**kwargs):
  83         return PluginDescriptor(name="Test", description="plugin to test some capabilities", where = PluginDescriptor.WHERE_PLUGINMENU, needsRestart = False, fnc=main)