58 lines
1.3 KiB
Bash
58 lines
1.3 KiB
Bash
#!/bin/bash
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#usage: run from inside picture directory, specify absolute path to destination directory
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PICDIR=$1
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DESTDIR=$2
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if [ ! -d $PICDIR ] || [ $# -lt 1 ] ; then
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echo "Provide a picture directory as the argument."
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exit 64
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fi
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echo "The last character of the picture directory is " + ${PICDIR: -1}
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if [ "${PICDIR: -1}" != "/" ] ; then
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#Make sure to not confuse any little ubuntu babbies
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echo "Appending backslash to dirname"
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PICDIR=${PICDIR}/
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fi
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if [ ! -d $DESTDIR ] || [ $# -lt 2 ] ; then
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echo "provide a destination directory"
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exit 64
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fi
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for FILE in $(find "$PICDIR")
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do
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EXT=${FILE##*\.}
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case "$EXT" in
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jpg) echo "$FILE : Ready to convert"
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;;
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gif) echo "$FILE : Ready to convert"
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;;
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png) echo "$FILE : Already png, ready to resize"
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;;
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esac
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done
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echo 'Confirm the above files should be converted to .png and resized (y/n)'
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read CONFIRM
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if [[ $CONFIRM =~ [yY] ]]; then
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echo "Confirmed."
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echo "Converting files...."
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for FILE in $(find "$PICDIR")
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do
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EXT=${FILE##*\.}
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case "$EXT" in
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jpg) convert $FILE -resize 512x512 $(echo $FILE | sed s/.jpg/\_stickerized.png/)
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;;
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gif) convert $FILE -resize 512x512 $(echo $FILE | sed s/.gif/\_stickerized.png/)
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;;
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png) convert $FILE -resize 512x512 $(echo $FILE | sed s/.png/\_stickerized.png/)
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;;
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esac
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done
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mv ${PICDIR}*_stickerized.png $DESTDIR
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else
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echo "Aborted."
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fi
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