41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
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# -*- encoding: utf-8 -*-
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def convert_catalog(from_file, to_file, size=220) :
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return __convert(from_file, to_file, size)
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def convert(from_file, to_file):
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size = 95
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__convert(from_file, to_file, size=95)
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def __convert(from_file, to_file, size=95):
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import Image, ImageDraw, ImageFilter
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im = Image.open(from_file)
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if float(im.size[1]/im.size[0])>2:
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im = im.resize((im.size[0]*size/im.size[1], size))
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else:
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im = im.resize((size,im.size[1]*size/im.size[0]))
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newimg = Image.new('RGB', (im.size[0]+8,im.size[1]+8), (255,255,255) )
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draw = ImageDraw.Draw(newimg)
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draw.rectangle((6, im.size[1]-5, im.size[0], im.size[1]+5), fill=(90,90,90))
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draw.rectangle((im.size[0]-5, 6, im.size[0]+5, im.size[1]), fill=(90,90,90))
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del draw
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newimg = newimg.filter(ImageFilter.BLUR)
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newimg = newimg.filter(ImageFilter.BLUR)
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newimg = newimg.filter(ImageFilter.BLUR)
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newimg.paste(im, (0,0))
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draw = ImageDraw.Draw(newimg)
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draw.rectangle((0, 0, im.size[0], im.size[1]), outline=(0,0,0))
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del draw
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to_fp = file(to_file, 'wb')
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newimg.save(to_fp, "JPEG")
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to_fp.close()
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res = newimg.size
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del im
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del newimg
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return res
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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