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43 lines
1.6 KiB
Plaintext
43 lines
1.6 KiB
Plaintext
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#!/bin/sh
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# This script does the following:
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# Run by itself, set the wallpaper (at X start).
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# If given a file, set that as the new wallpaper.
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# If given a directory, choose random file in it.
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# If wal is installed, also generates a colorscheme.
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# Location of link to wallpaper link.
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bgloc="${XDG_DATA_HOME:-$HOME/.local/share}/bg"
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# Configuration files of applications that have their themes changed by pywal.
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dunstconf="${XDG_CONFIG_HOME:-$HOME/.config}/dunst/dunstrc"
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zathuraconf="${XDG_CONFIG_HOME:-$HOME/.config}/zathura/zathurarc"
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# Give -s as parameter to make notifications silent.
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while getopts "s" o; do case "${o}" in
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s) silent='1' ;;
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esac done
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shift $((OPTIND - 1))
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trueloc="$(readlink -f "$1")" &&
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case "$(file --mime-type -b "$trueloc")" in
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image/*) ln -sf "$trueloc" "$bgloc" && [ -z "$silent" ] && notify-send -i "$bgloc" "Wallpaper applied..." ;;
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inode/directory) ln -sf "$(find "$trueloc" -iregex '.*.\(jpg\|jpeg\|png\|gif\)' -type f | shuf -n 1)" "$bgloc" && [ -z "$silent" ] && notify-send -i "$bgloc" "Random Wallpaper chosen." ;;
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*)
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[ -z "$silent" ] && notify-send " Error" "Not a valid image or directory."
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exit 1
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;;
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esac
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# If pywal is installed, use it.
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if command -v wal >/dev/null 2>&1; then
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wal -n -i "$(readlink -f $bgloc)" -o "${XDG_CONFIG_HOME:-$HOME/.config}/wal/postrun" >/dev/null 2>&1
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# If pywal is removed, return config files to normal.
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else
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[ -f "$dunstconf.bak" ] && unlink "$dunstconf" && mv "$dunstconf.bak" "$dunstconf"
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[ -f "$zathuraconf.bak" ] && unlink "$zathuraconf" && mv "$zathuraconf.bak" "$zathuraconf"
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fi
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xwallpaper --zoom "$bgloc"
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