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			97 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			97 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env bash
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#
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#   Use rofi to pick fontawesome because that's what this
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#   century is about apparently...
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#
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#   Requirements:
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#     rofi, xclip, xdotool, curl, xmllint
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#
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#   Usage:
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#     1. Download all fontawesome
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#        $ rofi-fontawesome --download
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#
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#     2. Run it!
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#        $ rofi-fontawesome
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#
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#   Notes:
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#     * You'll need a fontawesome font like "Noto fontawesome" or "fontawesomeOne".
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#     * Confirming an item will automatically paste it WITHOUT
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#       writing it to your clipboard.
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#     * Ctrl+C will copy it to your clipboard WITHOUT pasting it.
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#
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# Where to save the fontawesomes file.
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FONTAWESOME_FILE="${XDG_CACHE_DIR:-$HOME/.cache}/fontawesome.txt"
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function download() {
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    notify "$(basename "$0")" 'Downloading all Font Awesome for your pleasure'
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    echo -n > "$FONTAWESOME_FILE"
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    cat /usr/share/fontawesome/icons.json | \
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        jq -r --argfile ctgs <(yq r -j /usr/share/fontawesome/categories.yml) \
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        '.[] | . as $icon | "\\\\u" + .unicode + "\t" + .label + "\t" + ( ([.search.terms,.styles,([select($ctgs[].icons[]|index($icon.label))|.label]|unique)]|add)|sort|join(", "))' | \
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        while IFS=$'\t' read icon name labels; do \
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            printf "%b\t%-120s\t%s\n" "$icon" "$name" "$labels";\
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        done \
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        > "$FONTAWESOME_FILE"
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    notify "$(basename "$0")" "We're all set!"
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}
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function toclip() {
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    xclip -i -selection primary
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    xclip -o -selection primary | xclip -i -selection clipboard
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}
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function repeat() {
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    local rplc str="$1" count="$2"
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    rplc="$(printf "%${count}s")"
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    echo "${rplc// /"$str"}"
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}
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function notify() {
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   if which notify-send 1>/dev/null 2>/dev/null; then
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        notify-send "$1" "$2"
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    fi
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}
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function display() {
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    update=$'\tUpdate Font Awesome cache'
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    fontawesome=$(grep -v '#\|^[[:space:]]*$' "$FONTAWESOME_FILE"; printf "$update\n")
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    line=$(echo "$fontawesome" | rofi -dmenu -i -p fontawesome -normal-window -kb-custom-1 Ctrl+c -kb-row-tab '' -kb-row-select Tab $@)
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    exit_code=$?
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    if [ "${line[@]}" == "$update" ]; then
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        download
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        display
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        return
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    fi
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    line=($line)
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    last=${line[${#line[@]}-1]}
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    quantifier="${last:${#last}-1:1}"
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    echo "$quantifier" | egrep -q '^[0-9]+$' || quantifier=1
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    icons="$(repeat "${line[0]}" "$quantifier")"
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    if [ $exit_code == 0 ]; then
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        xdotool type --clearmodifiers "$icons"
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        echo -n "$icons" | xclip -i
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    elif [ $exit_code == 10 ]; then
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        echo -n "$icons" | xclip -i
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    fi
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}
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if [[ "$1" =~ -D|--download ]]; then
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    download
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    exit 0
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elif [[ "$1" =~ -h|--help ]]; then
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    echo "usage: $0 [-D|--download]"
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    exit 0
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fi
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[ ! -f "$FONTAWESOME_FILE" ] && download
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display
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