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19 lines
931 B
Python
19 lines
931 B
Python
import os
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import random
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image_dir = '/directory/to/image/folder' # path to the background image folder
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install_dir = '/opt/cool-cyber-term/' # leave like this if you follow the install instructions
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scale_perc = 0.18 # downscale factor of background image (0.18 => 18% of original size) is used for pixellation
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opacity_perc = 0.7 # opacity of the background image, so you still see your desktop
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scale_perc = int(scale_perc*100)
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if image_dir[-1] != '/':
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image_dir += '/'
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if install_dir[-1] != '/':
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install_dir += '/'
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files=os.listdir(image_dir)
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if len(files) > 0:
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random.shuffle(files)
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os.system('convert -resize '+str(scale_perc)+'% '+image_dir+files[0]+' '+install_dir+'background.png')
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os.system('convert '+install_dir+'background.png -alpha set -background none -channel A -evaluate multiply '+str(round(opacity_perc,2))+' +channel '+install_dir+'background.png')
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