code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Screens/ServiceScan.py

   1 from Screen import Screen
   2 from Components.ServiceScan import ServiceScan as CScan
   3 from Components.ProgressBar import ProgressBar
   4 from Components.Label import Label
   5 from Components.ActionMap import ActionMap
   6 from Components.FIFOList import FIFOList
   7 from Components.Sources.FrontendInfo import FrontendInfo
   8 from Components.PluginComponent import plugins
   9 from Plugins.Plugin import PluginDescriptor
  10
  11 class ServiceScanSummary(Screen):
  12         skin = """
  13         <screen position="0,0" size="132,64">
  14                 <widget name="Title" position="6,4" size="120,42" font="Regular;16" transparent="1" />
  15                 <widget name="scan_progress" position="6,50" zPosition="1" borderWidth="1" size="56,12" backgroundColor="dark" />
  16                 <widget name="Service" position="6,22" size="120,26" font="Regular;12" transparent="1" />
  17         </screen>"""
  18
  19         def __init__(self, session, parent, showStepSlider = True):
  20                 Screen.__init__(self, session, parent)
  21
  22                 self["Title"] = Label(parent.title or "ServiceScan")
  23                 self["Service"] = Label("No Service")
  24                 self["scan_progress"] = ProgressBar()
  25
  26         def updateProgress(self, value):
  27                 self["scan_progress"].setValue(value)
  28
  29         def updateService(self, name):
  30                 self["Service"].setText(name)
  31
  32 class ServiceScan(Screen):
  33
  34         def ok(self):
  35                 print "ok"
  36                 if self["scan"].isDone():
  37                         self.close()
  38
  39         def cancel(self):
  40                 self.close()
  41
  42         def __init__(self, session, scanList):
  43                 Screen.__init__(self, session)
  44
  45                 self.scanList = scanList
  46
  47                 self.session.nav.stopService()
  48
  49                 self["scan_progress"] = ProgressBar()
  50                 self["scan_state"] = Label(_("scan state"))
  51                 self["network"] = Label()
  52                 self["transponder"] = Label()
  53
  54                 self["pass"] = Label("")
  55                 self["servicelist"] = FIFOList(len=10)
  56                 self["FrontendInfo"] = FrontendInfo()
  57
  58                 self["actions"] = ActionMap(["OkCancelActions"],
  59                         {
  60                                 "ok": self.ok,
  61                                 "cancel": self.cancel
  62                         })
  63
  64                 self.onFirstExecBegin.append(self.doServiceScan)
  65
  66         def doServiceScan(self):
  67                 self["scan"] = CScan(self["scan_progress"], self["scan_state"], self["servicelist"], self["pass"], self.scanList, self["network"], self["transponder"], self["FrontendInfo"], self.session.summary)
  68
  69         def createSummary(self):
  70                 print "ServiceScanCreateSummary"
  71                 return ServiceScanSummary