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99 lines
3.6 KiB
Bash
99 lines
3.6 KiB
Bash
#!/bin/bash
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DIRECTORY="$(readlink -f "$(dirname "$(dirname "$0")")")"
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function error {
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echo -e "\e[91m$1\e[39m"
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exit 1
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}
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APPS="$(ls "${DIRECTORY}/apps")"
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refresh() {
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structure="$(cat "${DIRECTORY}/data/categories/structure")"
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}
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refresh
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#command line argument handler
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if [ ! -z "$1" ] && [ ! -z "$2" ];then
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if ! echo "$APPS" | grep -q "$1" ;then
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error "The $1 app does not exist in ${DIRECTORY}/apps!"
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fi
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if echo "$structure" | grep -q "$1"'|' ;then
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echo "The $1 app is currently in the $(dirname "$(echo "$structure" | grep "$1"'|' | awk -F '|' '{print $2}')") category."
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fi
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if ! echo "$structure" | grep -q '|'"$2" ;then
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echo "The $2 category did not exist previously."
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fi
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echo "Putting the $1 app in the $2 category..."
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#replace any mention of the $1 app with the new line at the end of file
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output="$(echo -e "$(echo "$structure" | grep -v "$1"'|')\n$1|$2" | sort)"
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#only change the structure file if something was really changed
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if [ "$output" != "$(cat "${DIRECTORY}/data/categories/structure")" ];then
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echo "$output" > "${DIRECTORY}/data/categories/structure"
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else
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echo "categoryedit: Not changing structure file, because nothing was changed."
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fi
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#structure file modified. Refresh the variable
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refresh
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echo "Line in structure file: $(echo "$structure" | grep "$1"'|')"
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exit 0
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fi
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while true;do
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#generate a virtual file system with apps in folders represented as subdirectories
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PREIFS="$IFS"
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IFS=$'\n'
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LIST=''
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for app in $APPS
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do
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category="$(echo "$structure" | grep "$app"'|' | awk -F '|' '{print $2}' | tr -d '.' | head -n1)"
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#echo "category for $app is $category."
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LIST="${LIST}${DIRECTORY}/apps/$app/icon-24.png
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$app
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$category
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"
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done
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IFS="$PREIFS"
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LIST="${LIST::-1}"
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#echo -e "'$LIST'\n'$APPS'"
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output="$(echo -e "$LIST" | yad --center --title='Category editor' --height=400 \
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--list --text="Category file: $(echo "${DIRECTORY}/data/categories/structure" | sed 's+/home/pi+~+g')" --editable --editable-cols=3 --multiple --dclick-action=true --print-all \
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--separator='|' --window-icon="${DIRECTORY}/icons/logo.png" \
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--column=:IMG --column=Name --column=Category:TEXT \
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--button=Reset!"${DIRECTORY}/icons/backup.png"!"Overwrites your structure file with the default one from the Pi-Apps repository.":4 \
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--button=All!"${DIRECTORY}/icons/trash.png"!"Clears categories so all apps are in one list.":2 \
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--button=Cancel!"${DIRECTORY}/icons/exit.png":1 \
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--button=Save!"${DIRECTORY}/icons/check.png":0 )"
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button=$?
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if [ "$button" == 0 ];then
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#save
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break
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elif [ "$button" == 2 ];then
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#delete all
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# remove categories from all lines, while leaving hidden ones intact
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echo -e "$(echo "$structure" | grep -v '|hidden' | sed 's/|.*/|/')\n$(echo "$structure" | grep '|hidden')" | sort > "${DIRECTORY}/data/categories/structure"
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elif [ "$button" == 4 ];then
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#reset
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rm "${DIRECTORY}/data/categories/structure"
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wget -qO "${DIRECTORY}/data/categories/structure" 'https://raw.githubusercontent.com/Botspot/pi-apps/master/data/categories/structure'
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[ ! -f "${DIRECTORY}/data/categories/structure" ] || [ -z "$(cat "${DIRECTORY}/data/categories/structure")" ] && error 'Failed to download a fresh structure file!'
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else
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#cancel or WM X
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echo "User exited"
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exit 0
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fi
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refresh
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done
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#remove first and last characters from each line ---- and '(null)' messaged from yad --- and sort it alphabetically
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output="$(echo "$output" | sed 's/.$//; s/^.//' | sed "s+(null)++g" | sort)"
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echo "$output" > "${DIRECTORY}/data/categories/structure"
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"${DIRECTORY}/etc/preload-daemon" yad once &
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