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
  23                 self.resize = 100
  24
  25                 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."))
  26
  27                 self["actions"] = NumberActionMap(["PiPSetupActions"],
  28                 {
  29                         "ok": self.go,
  30                         "cancel": self.cancel,
  31                         "up": self.up,
  32                         "down": self.down,
  33                         "left": self.left,
  34                         "right": self.right,
  35                         "size+": self.bigger,
  36                         "size-": self.smaller,
  37                 }, -1)
  38
  39         def go(self):
  40                 self.close()
  41
  42         def cancel(self):
  43                 self.movePiP(self.orgpos[0], self.orgpos[1])
  44                 self.resizePiP(100)
  45                 self.close()
  46
  47         def movePiP(self, x, y):
  48                 if x < 0:
  49                         x = 0
  50                 if y < 0:
  51                         y = 0
  52                 self.pip.move(x, y)
  53                 self.pos = (x, y)
  54
  55         def resizePiP(self, resize):
  56                 w = int(self.size[0] * self.resize / 100)
  57                 h = int(self.size[1] * self.resize / 100)
  58                 self.pip.resize(w, h)
  59                 self.resize = resize
  60
  61         def up(self):
  62                 self.movePiP(self.pos[0], self.pos[1] - 10)
  63
  64         def down(self):
  65                 self.movePiP(self.pos[0], self.pos[1] + 10)
  66
  67         def left(self):
  68                 self.movePiP(self.pos[0] - 10, self.pos[1])
  69
  70         def right(self):
  71                 self.movePiP(self.pos[0] + 10, self.pos[1])
  72
  73         def bigger(self):
  74                 self.resizePiP(self.resize + 5)
  75
  76         def smaller(self):
  77                 self.resizePiP(self.resize - 5)