emailclient/src/__init__.py

   1 '''
   2 Common functions for EmailClient
   3 '''
   4 from Tools.Directories import resolveFilename, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
   5 from Components.config import config
   6 import os, time
   7
   8 def initLog():
   9         try:
  10                 os.remove("/tmp/EmailClient.log")
  11         except OSError:
  12                 pass
  13
  14 def debug(message):
  15         if config.plugins.emailimap.debug.value:
  16                 try:
  17                         deb = open("/tmp/EmailClient.log", "aw")
  18                         deb.write(time.ctime() + ': ' + message + "\n")
  19                         deb.close()
  20                 except Exception, e:
  21                         debug("%s (retried debug: %s)" %(repr(message), str(e)))
  22
  23 from enigma import getDesktop
  24 DESKTOP_WIDTH = getDesktop(0).size().width()
  25 DESKTOP_HEIGHT = getDesktop(0).size().height()
  26 def scaleH(y2, y1):
  27         if y2 == -1:
  28                 y2 = y1*1280/720
  29         elif y1 == -1:
  30                 y1 = y2*720/1280
  31         return scale(y2, y1, 1280, 720, DESKTOP_WIDTH)
  32 def scaleV(y2, y1):
  33         if y2 == -1:
  34                 y2 = y1*720/576
  35         elif y1 == -1:
  36                 y1 = y2*576/720
  37         return scale(y2, y1, 720, 576, DESKTOP_HEIGHT)
  38 def scale(y2, y1, x2, x1, x):
  39         return (y2 - y1) * (x - x1) / (x2 - x1) + y1