2020-01-27 21:27:33 +00:00
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file=$(mktemp /tmp/XXXXXXXXXXXXXXXXXXXXXX.png)
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2019-09-13 20:02:41 +00:00
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newfile=$(mktemp /tmp/XXXXXXXXXXXXXXXXXXXXXX.png)
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2020-01-27 21:27:33 +00:00
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newfile2=$(mktemp /tmp/XXXXXXXXXXXXXXXXXXXXXX.png)
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convert - -resize 600x600 +profile "*" $file
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SIZE=$(identify -format "%[fx:w]" $file)
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convert \
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-size $SIZE -background none -gravity center \
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\( \( -font Impact -pointsize 40 pango:"<span foreground='white'>$1</span>" \) \
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\( +clone -channel A -morphology EdgeOut Octagon +channel +level-colors black \) -compose DstOver \) -composite \
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$newfile
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if ! [ -z "$2" ]
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then
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convert \
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-size $SIZE -background none -gravity center \
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\( \( -font Impact -pointsize 40 pango:"<span foreground='white'>$2</span>" \) \
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\( +clone -channel A -morphology EdgeOut Octagon +channel +level-colors black \) -compose DstOver \) -composite \
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$newfile2
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convert $file -coalesce null: -gravity north $newfile -layers composite null: -gravity south $newfile2 -layers composite -layers optimize -
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exit 0
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fi
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convert $file -coalesce null: -gravity north $newfile -layers composite -layers optimize -
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rm $file
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2019-09-13 20:02:41 +00:00
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rm $newfile
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2020-01-27 21:27:33 +00:00
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rm $newfile2
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