Allow bypassing the resizing and height-cropping steps in fullimage()
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@ -184,19 +184,22 @@ class Escpos(object):
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n = n + h[i+b]
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im = im.point(lut)
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if width:
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ratio = float(width) / im.size[0]
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newheight = int(ratio * im.size[1])
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# Resize the image
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im = im.resize((width, newheight), Image.ANTIALIAS)
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if im.size[1] > max_height:
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if max_height and im.size[1] > max_height:
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im = im.crop((0, 0, im.size[0], max_height))
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# Divide into bands
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bandsize = 255
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current = 0
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while current < im.size[1]:
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self.image(im.crop((0, current, width, min(im.size[1], current + bandsize))))
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self.image(im.crop((0, current, width or im.size[0],
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min(im.size[1], current + bandsize))))
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current += bandsize
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def direct_image(self, image):
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