ohmyzsh/plugins/bgnotify/bgnotify.plugin.zsh
Kristján Oddsson 1308515d1c Re-order OS detection if..else statement.
This patch will re-order the if statements when checking what operating
system the user is running.

This is useful for people that already have a `notify-send` binary in
their $PATH but are running OSX. An example of such requirements is
anyone running `vagrant-notify` is required to have a `notify-send`
binary on their $PATH.

See [link](https://github.com/fgrehm/vagrant-notify#os-x).
2015-02-23 17:25:55 +00:00

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