博客 - Linux Music Player

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1. sc on April 29th, 2008

   我来写一个，用的是python，只是还有点问题，先给你看看。
   #! /usr/bin/env python
   import os
   from gimpfu import *
   def bmp2png(filename, raw_filename, png_filename, png_raw_filename):
   image = pdb.file_bmp_load(filename, raw_filename)
   layer = pdb.gimp_image_flatten(image)
   drawable = pdb.gimp_image_get_active_drawable(image)
   pdb.gimp_layer_add_alpha(layer)
   color=(255, 0, 255)
   threshold=15.0
   operation=CHANNEL_OP_REPLACE
   antialias=True
   feather=False
   feather_radius=0
   sample_merged=False
   pdb.gimp_selection_none(image)
   pdb.gimp_by_color_select(drawable, color, threshold, operation, antialias, feather, feather_radius, sample_merged)
   is_empty = pdb.gimp_selection_is_empty(image)
   if is_empty:
   print “select nothing. done”
   else:
   pdb.gimp_edit_clear(drawable)
   pdb.file_png_save_defaults(image, drawable, png_filename, png_raw_filename)

   def ttskin2lmp(path):
   filename=”"
   raw_filename=”"
   png_filename=”"
   png_raw_filename=”"
   bmps = os.listdir(path)
   for bmp in bmps:
   if os.path.isdir(bmp):
   continue
   else:
   file_ext = os.path.splitext(bmp)
   if file_ext[1] == “.bmp”:
   filename =path “/” bmp
   raw_filename = filename
   png_filename = path “/” file_ext[0] “.png”
   png_raw_filename = png_filename
   print filename
   print raw_filename
   print png_filename
   print png_raw_filename
   bmp2png(filename, raw_filename, png_filename, png_raw_filename)
   else:
   continue

   register(
   “ttskin2lmp”, “”,
   “/Xtns/Script-Fu/Test/_TTskin2lmp”, “”,
   [
   (PF_STRING, “arg0″, “argument 0″, “test string”),
   ],
   [],
   ttskin2lmp
   )

   main()

   在gimp中显示不出来，不知为什么。但可以这样用，也很方便：
   在gimp中打开python控制台，将上面来个函数粘贴进去，注意粘贴时不能有错误，然后运行：
   ttskin2lmp(”string to path”)

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