macos - pegar - Abre una nueva pestaña de terminal desde la línea de comandos(Mac OS X)
teclado mac funciones (11)
¿Es posible abrir una nueva pestaña en el terminal de Mac OS X desde la línea de comando en una pestaña abierta actualmente?
Sé que el atajo de teclado para abrir una nueva pestaña en Terminal es "CMD + t", pero estoy buscando una solución basada en script ejecutada en la línea de comando.
¿Qué pasa con este fragmento simple, basado en un comando de script estándar (echo):
# set mac osx''s terminal title to "My Title"
echo -n -e "/033]0;My Title/007"
Así es como lo hace bash_it :
function tab() {
osascript 2>/dev/null <<EOF
tell application "System Events"
tell process "Terminal" to keystroke "t" using command down
end
tell application "Terminal"
activate
do script with command "cd /"$PWD/"; $*" in window 1
end tell
EOF
}
Después de agregar esto a .bash_profile, usaría el comando tab para abrir el directorio de trabajo actual en una nueva pestaña.
Ver: https://github.com/revans/bash-it/blob/master/plugins/available/osx.plugin.bash#L3
Con X instalado (por ejemplo, de homebrew, o Quartz), un simple "xterm &" hace (casi) el truco, abre una nueva ventana de terminal (aunque no una pestaña).
El atajo de teclado cmd-t abre una nueva pestaña, por lo que puede pasar esta combinación de teclas al comando OSA de la siguiente manera:
osascript -e ''tell application "System Events"'' -e ''keystroke "t" using command down'' -e ''end tell''
Los agregué a mi .bash_profile para poder acceder a tabname y newtab
tabname() {
printf "/e]1;$1/a"
}
new_tab() {
TAB_NAME=$1
COMMAND=$2
osascript /
-e "tell application /"Terminal/"" /
-e "tell application /"System Events/" to keystroke /"t/" using {command down}" /
-e "do script /"printf ''///e]1;$TAB_NAME///a''; $COMMAND/" in front window" /
-e "end tell" > /dev/null
}
Entonces, cuando estás en una pestaña en particular, puedes simplemente escribir
tabname "New TabName"
para organizar todas las pestañas abiertas que tiene. Es mucho mejor que obtener información en la pestaña y cambiarla allí.
Prueba esto:
osascript -e ''tell application "Terminal" to activate'' -e ''tell application "System Events" to tell process "Terminal" to keystroke "t" using command down''
Si está utilizando iTerm, este comando abrirá una nueva pestaña:
osascript -e ''tell application "iTerm" to activate'' -e ''tell application "System Events" to tell process "iTerm" to keystroke "t" using command down''
Si usa oh-my-zsh (que todo geek de moda debería usar), después de activar el complemento "osx" en .zshrc , simplemente ingrese el comando tab ; abrirá una nueva pestaña y un cd en el directorio donde estaba.
cuando se encuentra en una ventana de terminal, el comando + n => abre una nueva terminal y el comando + t => abre una nueva pestaña en la ventana de la terminal actual
Actualización : esta respuesta ganó popularidad en función de la función de shell publicada a continuación, que todavía funciona a partir de OSX 10.10 (con la excepción de la opción -g ).
Sin embargo, una versión de script más completa, más robusta y probada ya está disponible en el registro npm como CLI ttab , que también es compatible con iTerm2 :
Si tiene Node.js instalado, simplemente ejecute:
npm install -g ttab(dependiendo de cómo instaló Node.js, es posible que deba anteponer
sudo).De lo contrario, siga estas instrucciones .
Una vez instalado, ejecute
ttab -hpara obtener información de uso conciso, oman ttabpara ver el manual.
Basándose en la respuesta aceptada, a continuación se muestra una función de conveniencia de bash para abrir una nueva pestaña en la ventana actual del Terminal y opcionalmente ejecutar un comando (como beneficio adicional, hay una función de variante para crear una nueva ventana ).
Si se especifica un comando, su primer token se usará como el título de la nueva pestaña.
Invocaciones de muestra:
# Get command-line help.
newtab -h
# Simpy open new tab.
newtab
# Open new tab and execute command (quoted parameters are supported).
newtab ls -l "$Home/Library/Application Support"
# Open a new tab with a given working directory and execute a command;
# Double-quote the command passed to `eval` and use backslash-escaping inside.
newtab eval "cd ~/Library/Application/ Support; ls"
# Open new tab, execute commands, close tab.
newtab eval "ls /$HOME/Library/Application/ Support; echo Press a key to exit.; read -s -n 1; exit"
# Open new tab and execute script.
newtab /path/to/someScript
# Open new tab, execute script, close tab.
newtab exec /path/to/someScript
# Open new tab and execute script, but don''t activate the new tab.
newtab -G /path/to/someScript
CAVEAT : cuando ejecuta newtab (o newwin ) desde un script, la carpeta de trabajo inicial del script será la carpeta de trabajo en la nueva pestaña / ventana, incluso si cambia la carpeta de trabajo dentro del script antes de invocar newtab / newwin - pass eval with un comando de cd como solución alternativa (ver el ejemplo anterior).
Código fuente (pegar en su perfil bash, por ejemplo):
# Opens a new tab in the current Terminal window and optionally executes a command.
# When invoked via a function named ''newwin'', opens a new Terminal *window* instead.
function newtab {
# If this function was invoked directly by a function named ''newwin'', we open a new *window* instead
# of a new tab in the existing window.
local funcName=$FUNCNAME
local targetType=''tab''
local targetDesc=''new tab in the active Terminal window''
local makeTab=1
case "${FUNCNAME[1]}" in
newwin)
makeTab=0
funcName=${FUNCNAME[1]}
targetType=''window''
targetDesc=''new Terminal window''
;;
esac
# Command-line help.
if [[ "$1" == ''--help'' || "$1" == ''-h'' ]]; then
cat <<EOF
Synopsis:
$funcName [-g|-G] [command [param1 ...]]
Description:
Opens a $targetDesc and optionally executes a command.
The new $targetType will run a login shell (i.e., load the user''s shell profile) and inherit
the working folder from this shell (the active Terminal tab).
IMPORTANT: In scripts, /`$funcName/` *statically* inherits the working folder from the
*invoking Terminal tab* at the time of script *invocation*, even if you change the
working folder *inside* the script before invoking /`$funcName/`.
-g (back*g*round) causes Terminal not to activate, but within Terminal, the new tab/window
will become the active element.
-G causes Terminal not to activate *and* the active element within Terminal not to change;
i.e., the previously active window and tab stay active.
NOTE: With -g or -G specified, for technical reasons, Terminal will still activate *briefly* when
you create a new tab (creating a new window is not affected).
When a command is specified, its first token will become the new ${targetType}''s title.
Quoted parameters are handled properly.
To specify multiple commands, use ''eval'' followed by a single, *double*-quoted string
in which the commands are separated by '';'' Do NOT use backslash-escaped double quotes inside
this string; rather, use backslash-escaping as needed.
Use ''exit'' as the last command to automatically close the tab when the command
terminates; precede it with ''read -s -n 1'' to wait for a keystroke first.
Alternatively, pass a script name or path; prefix with ''exec'' to automatically
close the $targetType when the script terminates.
Examples:
$funcName ls -l "/$Home/Library/Application Support"
$funcName eval "ls ///$HOME/Library/Application/ Support; echo Press a key to exit.; read -s -n 1; exit"
$funcName /path/to/someScript
$funcName exec /path/to/someScript
EOF
return 0
fi
# Option-parameters loop.
inBackground=0
while (( $# )); do
case "$1" in
-g)
inBackground=1
;;
-G)
inBackground=2
;;
--) # Explicit end-of-options marker.
shift # Move to next param and proceed with data-parameter analysis below.
break
;;
-*) # An unrecognized switch.
echo "$FUNCNAME: PARAMETER ERROR: Unrecognized option: ''$1''. To force interpretation as non-option, precede with ''--''. Use -h or --h for help." 1>&2 && return 2
;;
*) # 1st argument reached; proceed with argument-parameter analysis below.
break
;;
esac
shift
done
# All remaining parameters, if any, make up the command to execute in the new tab/window.
local CMD_PREFIX=''tell application "Terminal" to do script''
# Command for opening a new Terminal window (with a single, new tab).
local CMD_NEWWIN=$CMD_PREFIX # Curiously, simply executing ''do script'' with no further arguments opens a new *window*.
# Commands for opening a new tab in the current Terminal window.
# Sadly, there is no direct way to open a new tab in an existing window, so we must activate Terminal first, then send a keyboard shortcut.
local CMD_ACTIVATE=''tell application "Terminal" to activate''
local CMD_NEWTAB=''tell application "System Events" to keystroke "t" using {command down}''
# For use with -g: commands for saving and restoring the previous application
local CMD_SAVE_ACTIVE_APPNAME=''tell application "System Events" to set prevAppName to displayed name of first process whose frontmost is true''
local CMD_REACTIVATE_PREV_APP=''activate application prevAppName''
# For use with -G: commands for saving and restoring the previous state within Terminal
local CMD_SAVE_ACTIVE_WIN=''tell application "Terminal" to set prevWin to front window''
local CMD_REACTIVATE_PREV_WIN=''set frontmost of prevWin to true''
local CMD_SAVE_ACTIVE_TAB=''tell application "Terminal" to set prevTab to (selected tab of front window)''
local CMD_REACTIVATE_PREV_TAB=''tell application "Terminal" to set selected of prevTab to true''
if (( $# )); then # Command specified; open a new tab or window, then execute command.
# Use the command''s first token as the tab title.
local tabTitle=$1
case "$tabTitle" in
exec|eval) # Use following token instead, if the 1st one is ''eval'' or ''exec''.
tabTitle=$(echo "$2" | awk ''{ print $1 }'')
;;
cd) # Use last path component of following token instead, if the 1st one is ''cd''
tabTitle=$(basename "$2")
;;
esac
local CMD_SETTITLE="tell application /"Terminal/" to set custom title of front window to /"$tabTitle/""
# The tricky part is to quote the command tokens properly when passing them to AppleScript:
# Step 1: Quote all parameters (as needed) using printf ''%q'' - this will perform backslash-escaping.
local quotedArgs=$(printf ''%q '' "$@")
# Step 2: Escape all backslashes again (by doubling them), because AppleScript expects that.
local cmd="$CMD_PREFIX /"${quotedArgs/////////}/""
# Open new tab or window, execute command, and assign tab title.
# ''>/dev/null'' suppresses AppleScript''s output when it creates a new tab.
if (( makeTab )); then
if (( inBackground )); then
# !! Sadly, because we must create a new tab by sending a keystroke to Terminal, we must briefly activate it, then reactivate the previously active application.
if (( inBackground == 2 )); then # Restore the previously active tab after creating the new one.
osascript -e "$CMD_SAVE_ACTIVE_APPNAME" -e "$CMD_SAVE_ACTIVE_TAB" -e "$CMD_ACTIVATE" -e "$CMD_NEWTAB" -e "$cmd in front window" -e "$CMD_SETTITLE" -e "$CMD_REACTIVATE_PREV_APP" -e "$CMD_REACTIVATE_PREV_TAB" >/dev/null
else
osascript -e "$CMD_SAVE_ACTIVE_APPNAME" -e "$CMD_ACTIVATE" -e "$CMD_NEWTAB" -e "$cmd in front window" -e "$CMD_SETTITLE" -e "$CMD_REACTIVATE_PREV_APP" >/dev/null
fi
else
osascript -e "$CMD_ACTIVATE" -e "$CMD_NEWTAB" -e "$cmd in front window" -e "$CMD_SETTITLE" >/dev/null
fi
else # make *window*
# Note: $CMD_NEWWIN is not needed, as $cmd implicitly creates a new window.
if (( inBackground )); then
# !! Sadly, because we must create a new tab by sending a keystroke to Terminal, we must briefly activate it, then reactivate the previously active application.
if (( inBackground == 2 )); then # Restore the previously active window after creating the new one.
osascript -e "$CMD_SAVE_ACTIVE_WIN" -e "$cmd" -e "$CMD_SETTITLE" -e "$CMD_REACTIVATE_PREV_WIN" >/dev/null
else
osascript -e "$cmd" -e "$CMD_SETTITLE" >/dev/null
fi
else
# Note: Even though we do not strictly need to activate Terminal first, we do it, as assigning the custom title to the ''front window'' would otherwise sometimes target the wrong window.
osascript -e "$CMD_ACTIVATE" -e "$cmd" -e "$CMD_SETTITLE" >/dev/null
fi
fi
else # No command specified; simply open a new tab or window.
if (( makeTab )); then
if (( inBackground )); then
# !! Sadly, because we must create a new tab by sending a keystroke to Terminal, we must briefly activate it, then reactivate the previously active application.
if (( inBackground == 2 )); then # Restore the previously active tab after creating the new one.
osascript -e "$CMD_SAVE_ACTIVE_APPNAME" -e "$CMD_SAVE_ACTIVE_TAB" -e "$CMD_ACTIVATE" -e "$CMD_NEWTAB" -e "$CMD_REACTIVATE_PREV_APP" -e "$CMD_REACTIVATE_PREV_TAB" >/dev/null
else
osascript -e "$CMD_SAVE_ACTIVE_APPNAME" -e "$CMD_ACTIVATE" -e "$CMD_NEWTAB" -e "$CMD_REACTIVATE_PREV_APP" >/dev/null
fi
else
osascript -e "$CMD_ACTIVATE" -e "$CMD_NEWTAB" >/dev/null
fi
else # make *window*
if (( inBackground )); then
# !! Sadly, because we must create a new tab by sending a keystroke to Terminal, we must briefly activate it, then reactivate the previously active application.
if (( inBackground == 2 )); then # Restore the previously active window after creating the new one.
osascript -e "$CMD_SAVE_ACTIVE_WIN" -e "$CMD_NEWWIN" -e "$CMD_REACTIVATE_PREV_WIN" >/dev/null
else
osascript -e "$CMD_NEWWIN" >/dev/null
fi
else
# Note: Even though we do not strictly need to activate Terminal first, we do it so as to better visualize what is happening (the new window will appear stacked on top of an existing one).
osascript -e "$CMD_ACTIVATE" -e "$CMD_NEWWIN" >/dev/null
fi
fi
fi
}
# Opens a new Terminal window and optionally executes a command.
function newwin {
newtab "$@" # Simply pass through to ''newtab'', which will examine the call stack to see how it was invoked.
}
osascript -e ''tell app "Terminal"
do script "echo hello"
end tell''
Esto abre un nuevo terminal y ejecuta el comando "echo hello" dentro de él.