buildscripts/genicon.py

   1 #!@PYTHON@
   2 import os
   3 import sys
   4 import tempfile
   5
   6 base = os.path.splitext (os.path.split (sys.argv[1])[1])[0]
   7 input = os.path.abspath (sys.argv[1])
   8 output = os.path.abspath (sys.argv[2])
   9 program_name= os.path.split (sys.argv[0])[1]
  10
  11 dir = tempfile.mktemp (program_name)
  12 os.mkdir (dir, 0777)
  13 os.chdir(dir)
  14
  15 def system (c):
  16     print c
  17     if os.system (c):
  18         raise 'barf'
  19
  20 outputs = []
  21 for sz in [48,32,16] :
  22
  23     for depth in [24,8]:
  24         out = '%(base)s-%(sz)d-%(depth)d.png' % locals()
  25         system ('convert -depth %(depth)d -sample %(sz)d %(input)s %(out)s' %
  26             locals ())
  27         outputs.append (out)
  28
  29 system('icotool --output %s --create %s' % (output, ' '.join (outputs)))
  30 system('rm -rf %(dir)s' % locals())
  31