43 lines
1.0 KiB
Bash
Executable File
43 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env sh
|
|
|
|
# Description: Independent POSIX-compliant GUI application launcher.
|
|
# Fuzzy find executables in $PATH and launch an application.
|
|
# stdin, stdout, stderr are suppressed so CLI tools exit silently.
|
|
#
|
|
# To configure launch as an independent app launcher add a keybind
|
|
# to open launch in a terminal e.g.,
|
|
#
|
|
# xfce4-terminal -e "${XDG_CONFIG_HOME:-$HOME/.config}/nnn/plugins/launch
|
|
#
|
|
# Dependencies: fzf
|
|
#
|
|
# Usage: launch [delay]
|
|
# delay is in seconds, if omitted launch waits for 1 sec
|
|
#
|
|
# Integration with nnn: launch is installed with other plugins, nnn picks it up.
|
|
#
|
|
# Shell: POSIX compliant
|
|
# Author: Arun Prakash Jana
|
|
|
|
# shellcheck disable=SC2086
|
|
|
|
IFS=':'
|
|
|
|
get_selection() {
|
|
if type fzf >/dev/null 2>&1; then
|
|
{ IFS=':'; ls -H $PATH; } | sort | fzf
|
|
else
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
if selection=$( get_selection ); then
|
|
setsid "$selection" 2>/dev/null 1>/dev/null &
|
|
|
|
if [ -n "$1" ]; then
|
|
sleep "$1"
|
|
else
|
|
sleep 1
|
|
fi
|
|
fi
|