code.vuplus.com Git - vuplus_dvbapp-plugin/blob - emailclient/src/__init__.py

   1 '''
   2 Common functions for EmailClient
   3 '''
   4 from Tools.Directories import resolveFilename, SCOPE_LANGUAGE, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
   5 from Components.Language import language
   6 from Components.config import config
   7 import os, gettext, time
   8
   9 lang = language.getLanguage()
  10 os.environ["LANGUAGE"] = lang[:2]
  11 gettext.bindtextdomain("enigma2", resolveFilename(SCOPE_LANGUAGE))
  12 gettext.textdomain("enigma2")
  13 gettext.bindtextdomain("EmailClient", "%s%s" % (resolveFilename(SCOPE_PLUGINS), "Extensions/EmailClient/locale/"))
  14
  15 def _(txt):
  16         # pylint: disable-msg=C0103
  17         t = gettext.dgettext("EmailClient", txt)
  18         if t == txt:
  19                 t = gettext.gettext(txt)
  20         return t
  21
  22 def initLog():
  23         try:
  24                 os.remove("/tmp/EmailClient.log")
  25         except OSError:
  26                 pass
  27
  28 def debug(message):
  29         if config.plugins.emailimap.debug.value:
  30                 try:
  31                         deb = open("/tmp/EmailClient.log", "aw")
  32                         deb.write(time.ctime() + ': ' + message + "\n")
  33                         deb.close()
  34                 except Exception, e:
  35                         debug("%s (retried debug: %s)" %(repr(message), str(e)))
  36
  37 from enigma import getDesktop
  38 DESKTOP_WIDTH = getDesktop(0).size().width()
  39 DESKTOP_HEIGHT = getDesktop(0).size().height()
  40 def scaleH(y2, y1):
  41         if y2 == -1:
  42                 y2 = y1*1280/720
  43         elif y1 == -1:
  44                 y1 = y2*720/1280
  45         return scale(y2, y1, 1280, 720, DESKTOP_WIDTH)
  46 def scaleV(y2, y1):
  47         if y2 == -1:
  48                 y2 = y1*720/576
  49         elif y1 == -1:
  50                 y1 = y2*576/720
  51         return scale(y2, y1, 720, 576, DESKTOP_HEIGHT)
  52 def scale(y2, y1, x2, x1, x):
  53         return (y2 - y1) * (x - x1) / (x2 - x1) + y1