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Fix for failing ImageQt with mode 'L' image

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wiredfool 2013-11-20 22:20:13 -08:00
parent 29fb4523d5
commit dbecc1cb70
1 changed files with 4 additions and 4 deletions
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8
PIL/ImageQt.py
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@ -20,17 +20,17 @@ from PIL import Image
from PIL._util import isPath from PIL._util import isPath
try: try:
from PyQt5.QtGui import QImage, qRgb from PyQt5.QtGui import QImage, qRgba
except: except:
from PyQt4.QtGui import QImage, qRgb from PyQt4.QtGui import QImage, qRgba
## ##
# (Internal) Turns an RGB color into a Qt compatible color integer. # (Internal) Turns an RGB color into a Qt compatible color integer.
def rgb(r, g, b): def rgb(r, g, b, a=255):
# use qRgb to pack the colors, and then turn the resulting long # use qRgb to pack the colors, and then turn the resulting long
# into a negative integer with the same bitpattern. # into a negative integer with the same bitpattern.
return (qRgb(r, g, b) & 0xffffff) - 0x1000000 return (qRgba(r, g, b, a) & 0xffffffff)
## ##
# An PIL image wrapper for Qt. This is a subclass of PyQt4's QImage # An PIL image wrapper for Qt. This is a subclass of PyQt4's QImage