lib/python/Screens/Wizard.py

   1 from Screen import Screen
   2
   3 from Screens.HelpMenu import HelpableScreen
   4 from Components.Label import Label
   5 from Components.Slider import Slider
   6 from Components.ActionMap import HelpableActionMap
   7 from Components.config import config, configElementBoolean
   8 from Components.Pixmap import *
   9 from Components.MenuList import MenuList
  10
  11 config.misc.firstrun = configElementBoolean("config.misc.firstrun", 1);
  12
  13 class WelcomeWizard(Screen, HelpableScreen):
  14
  15         skin = """
  16                 <screen position="0,0" size="720,560" title="Welcome..." flags="wfNoBorder" >
  17                         <widget name="text" position="50,100" size="440,200" font="Arial;23" />
  18                         <widget name="list" position="50,300" size="440,200" />
  19                         <widget name="step" position="50,50" size="440,25" font="Arial;23" />
  20                         <widget name="stepslider" position="50,500" zPosition="1" size="440,20" backgroundColor="dark" />
  21                         <widget name="rc" pixmap="/usr/share/enigma2/rc.png" position="500,50" size="154,475" transparent="1" alphatest="on"/>
  22                         <widget name="arrowdown" pixmap="/usr/share/enigma2/arrowdown.png" position="0,0" zPosition="1" size="37,70" transparent="1" alphatest="on"/>
  23                         <widget name="arrowup" pixmap="/usr/share/enigma2/arrowup.png" position="-100,-100" zPosition="1" size="37,70" transparent="1" alphatest="on"/>
  24                 </screen>"""
  25
  26         text = [_("Hello User.\n\nThis start-wizard will guide you through the basic setup of your Dreambox.\n\nPress the OK button on your remote control to move to the next step."),
  27                         _("You can use the Up and Down buttons on your remote control to select your choice.\n\nWhat do you want to do?"),
  28                         _("Blub")]
  29
  30         listEntries = [[],
  31                                     ["Use wizard to set up basic features", "Exit wizard"],
  32                                         []]
  33
  34         def __init__(self, session):
  35                 self.skin = WelcomeWizard.skin
  36                 self.numSteps = 3
  37                 self.currStep = 1
  38
  39                 Screen.__init__(self, session)
  40                 HelpableScreen.__init__(self)
  41
  42
  43                 self["text"] = Label()
  44                 self["rc"] = Pixmap()
  45                 self["arrowdown"] = MovingPixmap()
  46                 self["arrowdown"].moveTo(557, 232, 100)
  47                 self["arrowup"] = MovingPixmap()
  48
  49                 self.onShown.append(self["arrowdown"].startMoving)
  50
  51                 self["step"] = Label()
  52
  53                 self["stepslider"] = Slider(1, self.numSteps)
  54
  55                 self.list = []
  56                 #list.append(("Use wizard to set up basic features", None))
  57                 #list.append(("Exit wizard", None))
  58                 self["list"] = MenuList(self.list)
  59
  60                 self.updateValues()
  61
  62                 self["actions"] = HelpableActionMap(self, "OkCancelActions",
  63                         {
  64                                 "ok": (self.ok, _("Close this Screen...")),
  65                         })
  66
  67         def updateValues(self):
  68                 self["text"].setText(self.text[self.currStep - 1])
  69                 self["step"].setText(_("Step ") + str(self.currStep) + "/" + str(self.numSteps))
  70                 self["stepslider"].setValue(self.currStep)
  71                 self.list = []
  72
  73                 if (len(self.listEntries[self.currStep - 1]) > 0):
  74                         for x in self.listEntries[self.currStep - 1]:
  75                                 self.list.append((x, None))
  76                 self["list"].l.setList(self.list)
  77
  78         def ok(self):
  79                 if (self.currStep == self.numSteps): # wizard finished
  80                         config.misc.firstrun.value = 0;
  81                         config.misc.firstrun.save()
  82                         self.session.close()
  83                 else:
  84                         self.currStep += 1
  85                         self.updateValues()
  86
  87                         if (self.currStep == 2):
  88                                 self["arrowdown"].moveTo(557, 200, 100)
  89                                 self["arrowup"].moveTo(557, 355, 100)
  90                                 self["arrowdown"].startMoving()
  91                                 self["arrowup"].startMoving()
  92
  93
  94 def listActiveWizards():
  95         wizards = [ ]
  96
  97         if config.misc.firstrun.value:
  98                 wizards.append(WelcomeWizard)
  99
 100         return wizards