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106 lines
2.4 KiB
106 lines
2.4 KiB
#!/usr/bin/env bash |
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# |
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# Use rofi to pick emoji 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, xsel, xdotool, curl, xmllint |
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# |
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# Usage: |
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# 1. Download all emoji |
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# $ rofi-emoji --download |
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# |
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# 2. Run it! |
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# $ rofi-emoji |
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# |
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# Notes: |
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# * You'll need a emoji font like "Noto Emoji" or "EmojiOne". |
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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 emojis file. |
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UNICODE_FILE="/home/jonathan/.dotfiles/config/rofi/scripts/unicode.txt" |
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# Urls of emoji to download. |
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# You can remove what you don't need. |
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URLS=( |
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'https://emojipedia.org/people/' |
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'https://emojipedia.org/nature/' |
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'https://emojipedia.org/food-drink/' |
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'https://emojipedia.org/activity/' |
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'https://emojipedia.org/travel-places/' |
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'https://emojipedia.org/objects/' |
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'https://emojipedia.org/symbols/' |
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'https://emojipedia.org/flags/' |
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) |
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function notify() { |
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if [ "$(command -v notify-send)" ]; then |
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notify-send "$1" "$2" |
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fi |
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} |
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function download() { |
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echo "Disabled the download" |
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#notify `basename "$0"` 'Downloading all emoji for your pleasure' |
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#echo "" > "$UNICODE_FILE" |
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#for url in "${URLS[@]}"; do |
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# echo "Downloading: $url" |
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# # Download the list of emoji and remove all the junk around it |
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# emojis=$(curl -s "$url" | \ |
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# xmllint --html \ |
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# --xpath '//ul[@class="emoji-list"]' - 2>/dev/null) |
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# # Get rid of starting/closing ul tags |
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# emojis=$(echo "$emojis" | head -n -1 | tail -n +1) |
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# # Extract the emoji and its description |
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# emojis=$(echo "$emojis" | \ |
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# sed -rn 's/.*<span class="emoji">(.*)<\/span> (.*)<\/a><\/li>/\1 \2/p') |
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# echo "$emojis" >> "$UNICODE_FILE" |
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#done |
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#notify `basename "$0"` "We're all set!" |
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} |
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function display() { |
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emoji=$(cat "$UNICODE_FILE" | grep -v '^[[:space:]]*$') |
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line=$(echo "$emoji" | rofi -dmenu -i -p Unicode -kb-custom-1 Ctrl+c $@) |
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exit_code=$? |
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line=($line) |
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if [ $exit_code == 0 ]; then |
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xdotool type --clearmodifiers "${line[0]}" |
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elif [ $exit_code == 10 ]; then |
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echo -n "${line[0]}" | /usr/bin/xclip -i -selection clipboard |
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fi |
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} |
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# Some simple argparsing |
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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: $0 [-D|--download]" |
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exit 0 |
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fi |
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# Download all emoji if they don't exist yet |
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if [ ! -f "$UNICODE_FILE" ]; then |
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download |
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fi |
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# display displays :) |
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display
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