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fixed variable name

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bzr-revno: 2012
This commit is contained in:
Andreas Preikschat 2012-07-02 19:38:00 +02:00 committed by Raoul Snyman
commit 4e158ed8f0
1 changed files with 4 additions and 3 deletions
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7
openlp/core/lib/__init__.py
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@ -265,14 +265,15 @@ def resize_image(image_path, width, height, background=u'#000000'):
if image_ratio == resize_ratio: if image_ratio == resize_ratio:
# We neither need to centre the image nor add "bars" to the image. # We neither need to centre the image nor add "bars" to the image.
return preview return preview
realw = preview.width() real_width = preview.width()
realh = preview.height() real_height = preview.height()
# and move it to the centre of the preview space # and move it to the centre of the preview space
new_image = QtGui.QImage(width, height, new_image = QtGui.QImage(width, height,
QtGui.QImage.Format_ARGB32_Premultiplied) QtGui.QImage.Format_ARGB32_Premultiplied)
painter = QtGui.QPainter(new_image) painter = QtGui.QPainter(new_image)
painter.fillRect(new_image.rect(), QtGui.QColor(background)) painter.fillRect(new_image.rect(), QtGui.QColor(background))
painter.drawImage((width - realw) / 2, (height - realh) / 2, preview) painter.drawImage(
(width - real_width) / 2, (height - real_height) / 2, preview)
return new_image return new_image