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

   1 from Screens.Screen import Screen
   2 from enigma import ePoint, eSize, eServiceCenter, getBestPlayableServiceReference, eServiceReference
   3 from Components.VideoWindow import VideoWindow
   4 from Components.config import config, ConfigPosition
   5
   6 pip_config_initialized = False
   7
   8 on_pip_start_stop = []
   9
  10 class PictureInPicture(Screen):
  11         def __init__(self, session):
  12                 global pip_config_initialized
  13                 Screen.__init__(self, session)
  14                 self["video"] = VideoWindow()
  15                 self.currentService = None
  16                 if not pip_config_initialized:
  17                         config.av.pip = ConfigPosition(default=[-1, -1, -1, -1], args = (719, 567, 720, 568))
  18                         pip_config_initialized = True
  19                 self.onLayoutFinish.append(self.LayoutFinished)
  20                 self.dvbPipStarted = False
  21
  22         def __del__(self):
  23                 if self.dvbPipStarted:
  24                         self.onPipStartAndStop()
  25
  26         def LayoutFinished(self):
  27                 self.onLayoutFinish.remove(self.LayoutFinished)
  28                 x = config.av.pip.value[0]
  29                 y = config.av.pip.value[1]
  30                 w = config.av.pip.value[2]
  31                 h = config.av.pip.value[3]
  32                 if x != -1 and y != -1 and w != -1 and h != -1:
  33                         self.move(x, y)
  34                         self.resize(w, h)
  35
  36         def move(self, x, y):
  37                 config.av.pip.value[0] = x
  38                 config.av.pip.value[1] = y
  39                 config.av.pip.save()
  40                 self.instance.move(ePoint(x, y))
  41
  42         def resize(self, w, h):
  43                 config.av.pip.value[2] = w
  44                 config.av.pip.value[3] = h
  45                 config.av.pip.save()
  46                 self.instance.resize(eSize(*(w, h)))
  47                 self["video"].instance.resize(eSize(*(w, h)))
  48
  49         def getPosition(self):
  50                 return ((self.instance.position().x(), self.instance.position().y()))
  51
  52         def getSize(self):
  53                 return (self.instance.size().width(), self.instance.size().height())
  54
  55         def playService(self, service):
  56                 if service and (service.flags & eServiceReference.isGroup):
  57                         ref = getBestPlayableServiceReference(service, eServiceReference())
  58                 else:
  59                         ref = service
  60                 if ref:
  61                         self.pipservice = eServiceCenter.getInstance().play(ref)
  62                         if self.pipservice and not self.pipservice.setTarget(1):
  63                                 if ref.type == 1: # dvb service
  64                                         self.dvbPipStarted = True
  65                                         self.onPipStartAndStop()
  66
  67                                 self.pipservice.start()
  68                                 self.currentService = service
  69                                 return True
  70                         else:
  71                                 self.pipservice = None
  72                 return False
  73
  74         def getCurrentService(self):
  75                 return self.currentService
  76
  77         def onPipStartAndStop(self):
  78                 global on_pip_start_stop
  79                 for x in on_pip_start_stop:
  80                         x()