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67 lines
1.9 KiB
67 lines
1.9 KiB
#!/usr/bin/env zsh |
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## setup ## |
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[[ -o interactive ]] || return #interactive only! |
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zmodload zsh/datetime || { print "can't load zsh/datetime"; return } # faster than date() |
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autoload -Uz add-zsh-hook || { print "can't add zsh hook!"; return } |
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(( ${+bgnotify_threshold} )) || bgnotify_threshold=5 #default 10 seconds |
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## definitions ## |
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if ! (type bgnotify_formatted | grep -q 'function'); then |
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function bgnotify_formatted { |
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## exit_status, command, elapsed_time |
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[ $1 -eq 0 ] && title="#win (took $3 s)" || title="#fail (took $3 s)" |
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bgnotify "$title" "$2" |
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} |
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fi |
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currentWindowId () { |
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if hash osascript 2>/dev/null; then #osx |
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osascript -e 'tell application (path to frontmost application as text) to id of front window' 2&> /dev/null || echo "0" |
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elif hash notify-send 2>/dev/null; then #ubuntu! |
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xprop -root | awk '/NET_ACTIVE_WINDOW/ { print $5; exit }' |
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else |
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echo $EPOCHSECONDS #fallback for windows |
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fi |
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} |
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bgnotify () { |
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if hash terminal-notifier 2>/dev/null; then #osx |
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terminal-notifier -message "$2" -title "$1" |
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elif hash growlnotify 2>/dev/null; then #osx growl |
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growlnotify -m "$1" "$2" |
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elif hash notify-send 2>/dev/null; then #ubuntu! |
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notify-send "$1" "$2" |
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elif hash notifu 2>/dev/null; then #cygwyn support! |
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notifu /m "$2" /p "$1" |
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fi |
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} |
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## Zsh hooks ## |
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bgnotify_begin() { |
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bgnotify_timestamp=$EPOCHSECONDS |
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bgnotify_lastcmd=$1 |
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bgnotify_windowid=$(currentWindowId) |
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} |
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bgnotify_end() { |
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didexit=$? |
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elapsed=$(( EPOCHSECONDS - bgnotify_timestamp )) |
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past_threshold=$(( elapsed >= bgnotify_threshold )) |
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if (( bgnotify_timestamp > 0 )) && (( past_threshold )); then |
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if [ $(currentWindowId) != "$bgnotify_windowid" ]; then |
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print -n "\a" |
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bgnotify_formatted "$didexit" "$bgnotify_lastcmd" "$elapsed" |
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fi |
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fi |
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bgnotify_timestamp=0 #reset it to 0! |
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} |
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add-zsh-hook preexec bgnotify_begin |
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add-zsh-hook precmd bgnotify_end
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