lib/python/Screens/PiPSetup.py

   1 from enigma import *
   2 from Screens.Screen import Screen
   3 from Screens.MessageBox import MessageBox
   4 from Components.ActionMap import NumberActionMap
   5 from Components.Label import Label
   6 from Components.MenuList import MenuList
   7 from Components.GUIComponent import *
   8 from Components.ChoiceList import ChoiceEntryComponent, ChoiceList
   9
  10 import os
  11
  12 class PiPSetup(Screen):
  13         def __init__(self, session, pip):
  14                 Screen.__init__(self, session)
  15
  16                 self.pip = pip
  17
  18                 self.pos = (self.pip.instance.position().x(), self.pip.instance.position().y())
  19                 self.orgpos = self.pos
  20
  21                 self.size = self.pip.getSize()
  22                 self.orgsize = self.size
  23
  24                 self["text"] = Label(_("Please use direction keys to move the PiP window.\nPress Bouquet +/- to resize the window.\nPress OK to go back to the TV mode or EXIT to cancel the moving."))
  25
  26                 self["actions"] = NumberActionMap(["PiPSetupActions"],
  27                 {
  28                         "ok": self.go,
  29                         "cancel": self.cancel,
  30                         "up": self.up,
  31                         "down": self.down,
  32                         "left": self.left,
  33                         "right": self.right,
  34                         "size+": self.bigger,
  35                         "size-": self.smaller,
  36                 }, -1)
  37
  38         def go(self):
  39                 self.close()
  40
  41         def cancel(self):
  42                 self.movePiP(self.orgpos[0], self.orgpos[1])
  43                 self.resizePiP(self.orgsize[0], self.orgsize[1])
  44                 self.close()
  45
  46         def movePiP(self, x, y):
  47                 self.pip.move(x, y)
  48                 self.pos = (x, y)
  49
  50         def resizePiP(self, w, h):
  51                 self.pip.resize(w, h)
  52                 self.size = (w, h)
  53
  54         def up(self):
  55                 self.movePiP(self.pos[0], self.pos[1] - 1)
  56
  57         def down(self):
  58                 self.movePiP(self.pos[0], self.pos[1] + 1)
  59
  60         def left(self):
  61                 self.movePiP(self.pos[0] - 1, self.pos[1])
  62
  63         def right(self):
  64                 self.movePiP(self.pos[0] + 1, self.pos[1])
  65
  66         def bigger(self):
  67                 # just for testing... TODO resize with correct aspect ratio
  68                 self.resizePiP(self.size[0] + 1, self.size[1] + 1)
  69
  70         def smaller(self):
  71                 # just for testing... TODO resize with correct aspect ratio
  72                 self.resizePiP(self.size[0] - 1, self.size[1] - 1)