2010-10-16 11:49:45 +00:00
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# vi:si:et:sw=4:sts=4:ts=4
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from __future__ import division
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import Image
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import ImageDraw
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from optparse import OptionParser
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import os
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from ox.image import drawText, wrapText
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import sys
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2010-11-18 17:33:46 +00:00
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static_root = os.path.join(os.path.dirname(__file__), '..', '..', 'static')
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2010-10-16 11:49:45 +00:00
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def render_list_icon(frames, icon):
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icon_width = 256
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icon_height = 256
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icon_image = Image.new('RGBA', (icon_width, icon_height))
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frame_height = icon_height / 4
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frame_ratio = 4 / 3
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frame_width = int(round(frame_height * frame_ratio))
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for i, frame in enumerate(frames):
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frame_image = Image.open(frame)
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frame_image_ratio = frame_image.size[0] / frame_image.size[1]
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frame_width_ = frame_width + (1 if i % 2 == 1 else 0)
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if frame_ratio < frame_image_ratio:
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frame_image = frame_image.resize((int(frame_height * frame_image_ratio), frame_height), Image.ANTIALIAS)
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left = int((frame_image.size[0] - frame_width_) / 2)
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frame_image = frame_image.crop((left, 0, left + frame_width_, frame_height))
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else:
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frame_image = frame_image.resize((frame_width_, int(frame_width_ / frame_image_ratio)), Image.ANTIALIAS)
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top = int((frame_image.size[1] - frame_height) / 2)
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frame_image = frame_image.crop((0, top, frame_width_, top + frame_height))
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icon_image.paste(frame_image, (i % 3 * frame_width + (1 if i % 2 == 2 else 0), int(i / 3) * frame_height))
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mask_image = Image.open(ox.path.join(static_root, 'png', 'icon.mask.png'))
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mask_image = mask_image.resize((icon_width, icon_height))
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icon_image.putalpha(mask_image)
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icon_image.save(icon)
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def main():
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parser = OptionParser()
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parser.add_option('-f', '--frames', dest='frames', help='Poster frames (image files to be read)', default='')
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parser.add_option('-i', '--icon', dest='icon', help='Icon (image file to be written)')
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(options, args) = parser.parse_args()
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if options.icon == None:
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parser.print_help()
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sys.exit()
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frames = options.frames.replace(', ', ',').split(',')
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render_list_icon(frames, opt.icon)
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if __name__ == "__main__":
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main()
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