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Olivier Mengué 2014-11-12 23:44:59 +01:00
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nojhan <nojhan@nojhan.net> <johann.dreo@thalesgroup.com>
nojhan <nojhan@nojhan.net> <nojhan@gmail.com>
Alexander Belaev (alexbel) <alexbel@lavabit.com>
Alex Prengere <alexprengere@gmail.com> <alex.prengere@amadeus.com>
Alex Prengere <alexprengere@gmail.com> Alex <alexprengere@gmail.com>
Aurélien Requiem <aurelien@requiem.fr> <aurelien.requiem@loadedtech.com.au>
Aurélien Requiem <aurelien@requiem.fr>
Clément Mathieu <clement@unportant.info>
François Schmidts (jaesivsm) <francois.schmidts@gmail.com>
François Schmidts (jaesivsm) <francois.schmidts@gmail.com> <fschmidts@olfeo.com>
François Schmidts (jaesivsm) <francois.schmidts@gmail.com> <jaesivsm>
Frédéric Lepied <flepied@gmail.com>
Étienne Deparis <etienne@depar.is>
Étienne Deparis <etienne@depar.is> <etienne.deparis@umaneti.net>
Felix Chern (dryman) <idryman@gmail.com>
Jean-Sébastien Leroy <jean.sebastien.leroy@gmail.com>
Joris Dedieu <joris@nfrance.com>
Joris Dedieu <joris@nfrance.com> <joris@pontiac3.nfrance.com>
Julien Pecqueur <jpec@julienpecqueur.net>
Julien Pecqueur <jpec@julienpecqueur.net> <jpec80@gmail.com>
Ludovic Rousseau <ludovic.rousseau@gmail.com> <lroussea@370bh2j.(none)>
Matthew Micene (nzwulfin) <nzwulfin@gmail.com>
Nicolas Lacourte <nicolas@dotinfra.fr>
Olivier Dupuis <oj.dupuis@gmail.com>
Poil <poil@quake.fr> M.Poil <?@?>
Poil <poil@quake.fr> Poil <?@?>
Thomas Debesse <thomas.debesse@gmail.com>
Rolf Morel (polyphemus) <rolfmorel@gmail.com>
Wilson Maravilha (algaerhythm) <algaerhythm@gmail.com>
Yannack <yannack@gmail.com>

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1.9 2014-11-?? dolmen (Olivier Mengué)
Bug fixes:
- Battery indicator:
* General fixes (Github #264)
* MacOS: fix for computers without battery (like iMacs) (Github
#319)
* Optimize colormap
- Temperature indicator:
* Linux: Add a guard against any future l10n of the 'acpi' command
* Linux: Fix for negative temperature values (Github #308)
- CPU load:
* Darwin/BSD: quoting fixes
- Hostname:
* Fix colorization for SSH
* Simplify chroot detection
- VCS:
- Git:
* Use --porcelain for "git status" (Github #270)
* Minir optimization (Github #266)
- Fossil:
* Cleanup and fixes (Github #274 and others)
- Subversion:
* Fix branch/tag name extraction (Github #117, #237, #293)
- Bazar:
* Fix branch name extraction
* zsh fixes (Github #303)
- Mercurial:
* General cleanup for speed and fixes
* Disabled "hg outgoing" because it is slow (Github #217)
- Shortened path:
* Bash: Fix quoting for PROMPT_DIRTRIM
- Prompt mark:
* Simplify implementation of LP_MARK_DEFAULT
- Jobs:
* Refactoring
* Fix when screen/tmux are not installed (Github #304)
- Analog clock:
* Fix hour for 12AM and 12PM (Github #273)
- Misc:
* bash: save and set 'promptvars'
* bash: workaround broken pattern substitution in bash 4.2 (Github
#289, #294, #302)
* zsh: fix restoration of the original (pre-liquidprompt) prompt
* Fix tmux detection (Github #279)
* Save IFS (Github #267)
* Fix $TERM check (Github #291)
* Various quoting fixes
* Apply some shellcheck.com suggestions
* Many, many optimizations (Github #267)
New features:
- Add vcsh support (Github #148, #287)
- Add support for Software Collections (Github #299, #300)
Thanks to Anthony Gelibert, Frédéric Mahé, Panayiotis Kkolos, Étienne
Deparis, Frençois Schmidts, Linus Wallgren, Alexander Belaev, Bartosz
Janda, Brett McBride, Chase Colman, Cosmin L. Neagu, Matthew Micene,
Vincent Lara, Wilson Maravilha and Yannack for their patches. Thanks
to all the other contributors who reported issues or proposed patches
that have not been applied.
1.8 2014-01-15 dolmen (Olivier Mengué)
1.7 2013-11-30 nojhan
1.6 2013-05-14 nojhan
1.5 2013-04-20 nojhan
1.4 2013-04-11 nojhan
1.3 2013-03-11 nojhan
1.2 2013-01-16 nojhan
1.1 2012-08-16 nojhan
1.0 2012-08-10 nojhan
0.0 2011-02-05 nojhan

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of the GNU General Public License that is incorporated pursuant to the
following paragraph.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the work with which it is combined will remain governed by version
3 of the GNU General Public License.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU Affero General Public License from time to time. Such new versions
will be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU Affero General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU Affero General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU Affero General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<http://www.gnu.org/licenses/>.

26
README.md
View File

@ -1,4 +1,4 @@
Liquid prompt -- A useful adaptive prompt for Bash & Zsh Liquid prompt — A useful adaptive prompt for Bash & Zsh
======================================================== ========================================================
Liquid prompt gives you a nicely displayed prompt with useful information Liquid prompt gives you a nicely displayed prompt with useful information
@ -24,7 +24,7 @@ A liquid prompt displaying everything (a rare event!) may look like this:
`code 🕤 ⌁24% ⌂42% 3d/2&/1z [user@server:~/ … /code/liquidprompt][pyenv]↥ master(+10/-5,3)*+ 125 ± ` `code 🕤 ⌁24% ⌂42% 3d/2&/1z [user@server:~/ … /code/liquidprompt][pyenv]↥ master(+10/-5,3)*+ 125 ± `
It (may) displays: It (may) display:
* A tag associated to the current shell session (you can easily add any * A tag associated to the current shell session (you can easily add any
prefix tag to your prompt, by invoking `prompt_tag MYTAG`). prefix tag to your prompt, by invoking `prompt_tag MYTAG`).
@ -65,7 +65,7 @@ commits to push;
number of pending commits, if any; number of pending commits, if any;
* a yellow plus if there is stashed modifications; * a yellow plus if there is stashed modifications;
* a red star if there is some untracked files in the repository; * a red star if there is some untracked files in the repository;
* the runtime of the last command, if it has exceeded a certain threshold * the runtime of the last command, if it has exceeded a certain threshold;
* the error code of the last command, if it has failed in some way; * the error code of the last command, if it has failed in some way;
* a smart mark: ± for git directories, ☿ for mercurial, ‡ for svn, * a smart mark: ± for git directories, ☿ for mercurial, ‡ for svn,
‡± for git-svn, ⌘ for fossil, $ or % for simple user, a red # for root; ‡± for git-svn, ⌘ for fossil, $ or % for simple user, a red # for root;
@ -124,14 +124,14 @@ Apart from obvious ones, some features depend on specific commands. If you do
not install them, the corresponding feature will not be available, but you will not install them, the corresponding feature will not be available, but you will
see no error. see no error.
* battery status needs `acpi`. * battery status needs `acpi` on GNU/Linux.
* temperature status needs `lm-sensors`. * temperature status needs `acpi` or `lm-sensors` on GNU/Linux.
* detached sessions is looking for `screen` and/or `tmux`. * detached sessions is looking for `screen` and/or `tmux`.
* VCS support features needs… `git`, `hg`, `svn`, `bzr` or `fossil`, but you * VCS support features needs… `git`, `hg`, `svn`, `bzr` or `fossil`, but you
knew it. knew it.
For other features, the script uses commands that should be available on a large For other features, the script uses commands that should be available on a large
variety of unixes: `tput`, `grep`, `awk`, `sed`, `ps`, `who`. variety of unixes: `tput`, `grep`, `awk`, `sed`, `ps`, `who`, `expr`.
## FEATURES CONFIGURATION ## FEATURES CONFIGURATION
@ -324,7 +324,7 @@ Special characters:
* `LP_MARK_FOSSIL` (default: "⌘") prompt mark in fossil repositories * `LP_MARK_FOSSIL` (default: "⌘") prompt mark in fossil repositories
* `LP_MARK_BZR` (default: "⚯") prompt mark in bazaar repositories * `LP_MARK_BZR` (default: "⚯") prompt mark in bazaar repositories
* `LP_MARK_DISABLED` (default: "⌀") prompt mark in disabled repositories (see `LP_DISABLED_VCS_PATH`) * `LP_MARK_DISABLED` (default: "⌀") prompt mark in disabled repositories (see `LP_DISABLED_VCS_PATH`)
* `LP_MARK_UNTRACKED` (default: "*") if git has untracked files * `LP_MARK_UNTRACKED` (default: "\*") if git has untracked files
* `LP_MARK_STASH` (default: "+") if git has stashed modifications * `LP_MARK_STASH` (default: "+") if git has stashed modifications
* `LP_MARK_BRACKET_OPEN` (default: "[") marks around the main part of the prompt * `LP_MARK_BRACKET_OPEN` (default: "[") marks around the main part of the prompt
* `LP_MARK_BRACKET_CLOSE` (default: "]") marks around the main part of the prompt * `LP_MARK_BRACKET_CLOSE` (default: "]") marks around the main part of the prompt
@ -336,8 +336,8 @@ Special characters:
## KNOWN LIMITATIONS AND BUGS ## KNOWN LIMITATIONS AND BUGS
Liquid prompt is distributed under the GNU Affero General Public License Liquid prompt is distributed under the [GNU Affero General Public License
version 3. version 3](LICENSE).
* Does not display the number of commits to be pushed in Mercurial repositories. * Does not display the number of commits to be pushed in Mercurial repositories.
* Browsing into very large subversion repositories may dramatically slow down * Browsing into very large subversion repositories may dramatically slow down
@ -352,3 +352,11 @@ sufficiently complete font on your system.
The [Symbola](http://users.teilar.gr/~g1951d/) font, designed by Georges Douros, The [Symbola](http://users.teilar.gr/~g1951d/) font, designed by Georges Douros,
is known to work well. is known to work well.
* Displaying the runtime currently only works with bash * Displaying the runtime currently only works with bash
## AUTHORS
Current Maintainer: [![endorse](https://api.coderwall.com/dolmen/endorsecount.png)](https://coderwall.com/dolmen)
Original author: [![endorse](https://api.coderwall.com/nojhan/endorsecount.png)](https://coderwall.com/nojhan)
And many contributors!

31
liquid.ps1
View File

@ -11,13 +11,18 @@
# LP_HOST hostname # LP_HOST hostname
# LP_PERM a colon ":" # LP_PERM a colon ":"
# LP_PWD current working directory # LP_PWD current working directory
# LP_VENV Python virtual environment
# LP_PROXY HTTP proxy # LP_PROXY HTTP proxy
# LP_VCS the content of the current repository # LP_VCS the content of the current repository
# LP_ERR last error code # LP_ERR last error code
# LP_MARK prompt mark # LP_MARK prompt mark
# LP_TIME current time # LP_TIME current time
# LP_RUNTIME runtime of last command # LP_RUNTIME runtime of last command
# LP_MARK_PREFIX user-defined prompt mark prefix (helpful if you want 2-line prompts)
# LP_PS1_PREFIX user-defined general-purpose prefix (default set a generic prompt as the window title) # LP_PS1_PREFIX user-defined general-purpose prefix (default set a generic prompt as the window title)
# LP_PS1_POSTFIX user-defined general-purpose postfix
# LP_BRACKET_OPEN open bracket
# LP_BRACKET_CLOSE close bracket
# Remember that most features come with their corresponding colors, # Remember that most features come with their corresponding colors,
# see the README. # see the README.
@ -25,29 +30,23 @@
# add time, jobs, load and battery # add time, jobs, load and battery
LP_PS1="${LP_PS1_PREFIX}${LP_TIME}${LP_BATT}${LP_LOAD}${LP_JOBS}" LP_PS1="${LP_PS1_PREFIX}${LP_TIME}${LP_BATT}${LP_LOAD}${LP_JOBS}"
# add user, host and permissions colon # add user, host and permissions colon
LP_PS1="${LP_PS1}[${LP_USER}${LP_HOST}${LP_PERM}" LP_PS1="${LP_PS1}${LP_BRACKET_OPEN}${LP_USER}${LP_HOST}${LP_PERM}"
# if not root LP_PS1="${LP_PS1}${LP_PWD}${LP_BRACKET_CLOSE}${LP_VENV}${LP_PROXY}"
if [[ "$EUID" -ne "0" ]]
then # Add VCS infos
# path in foreground color # If root, the info has not been collected unless LP_ENABLE_VCS_ROOT
LP_PS1="${LP_PS1}${LP_PWD}]${LP_VENV}${LP_PROXY}" # is set.
# add VCS infos
LP_PS1="${LP_PS1}${LP_VCS}" LP_PS1="${LP_PS1}${LP_VCS}"
else
# path in yellow
LP_PS1="${LP_PS1}${LP_PWD}]${LP_VENV}${LP_PROXY}"
# do not add VCS infos unless told otherwise (LP_ENABLE_VCS_ROOT)
[[ "$LP_ENABLE_VCS_ROOT" = "1" ]] && LP_PS1="${LP_PS1}${LP_VCS}"
fi
# add return code and prompt mark # add return code and prompt mark
LP_PS1="${LP_PS1}${LP_RUNTIME}${LP_ERR}${LP_MARK}" LP_PS1="${LP_PS1}${LP_RUNTIME}${LP_ERR}${LP_MARK_PREFIX}${LP_MARK}${LP_PS1_POSTFIX}"
# "invisible" parts # "invisible" parts
# Get the current prompt on the fly and make it a title # Get the current prompt on the fly and make it a title
LP_TITLE=$(_lp_title $PS1) LP_TITLE="$(_lp_title "$LP_PS1")"
# Insert it in the prompt # Insert it in the prompt
PS1="${LP_TITLE}${PS1}" LP_PS1="${LP_TITLE}${LP_PS1}"
# vim: set et sts=4 sw=4 tw=120 ft=sh: # vim: set et sts=4 sw=4 tw=120 ft=sh:

19
liquid.theme
View File

@ -19,6 +19,7 @@ if [[ "$(locale -k LC_CTYPE | sed -n 's/^charmap="\(.*\)"/\1/p')" == *"UTF-8"* ]
LP_MARK_SVN="‡" # prompt mark in svn repositories LP_MARK_SVN="‡" # prompt mark in svn repositories
LP_MARK_GIT="±" # prompt mark in git repositories LP_MARK_GIT="±" # prompt mark in git repositories
LP_MARK_FOSSIL="⌘" # prompt mark in fossil repositories LP_MARK_FOSSIL="⌘" # prompt mark in fossil repositories
LP_MARK_DISABLED="⌀" # prompt mark in directory with disabled VCS info
LP_MARK_UNTRACKED="*" # if git has untracked files LP_MARK_UNTRACKED="*" # if git has untracked files
LP_MARK_STASH="+" # if git has stashs LP_MARK_STASH="+" # if git has stashs
LP_MARK_SHORTEN_PATH=" … " # prompt mark in shortened paths LP_MARK_SHORTEN_PATH=" … " # prompt mark in shortened paths
@ -33,19 +34,25 @@ else
LP_MARK_SVN="=" LP_MARK_SVN="="
LP_MARK_GIT="+" LP_MARK_GIT="+"
LP_MARK_FOSSIL="f" LP_MARK_FOSSIL="f"
LP_MARK_DISABLED="!"
LP_MARK_UNTRACKED="*" LP_MARK_UNTRACKED="*"
LP_MARK_STASH="+" LP_MARK_STASH="+"
LP_MARK_SHORTEN_PATH=" ... " LP_MARK_SHORTEN_PATH=" ... "
fi fi
# Do not prefix the prompt LP_MARK_BRACKET_OPEN="[" # open bracket
LP_MARK_BRACKET_CLOSE="]" # close bracket
#LP_MARK_DEFAULT="" # default prompt mark
LP_MARK_PREFIX=" " # prompt mark prefix
LP_PS1_PREFIX="" LP_PS1_PREFIX=""
LP_PS1_POSTFIX=""
# Colors # Colors
# Available colors are: # Available colors are:
# BOLD, BLACK, BOLD_GRAY, WHITE, BOLD_WHITE, # BOLD, BLACK, BOLD_GRAY, WHITE, BOLD_WHITE,
# GREEN, BOLD_GREEN, YELLOW, BOLD_YELLOW, BLUE, BOLD_BLUE, PINK, CYAN, BOLD_CYAN
# RED, BOLD_RED, WARN_RED, CRIT_RED, DANGER_RED, # RED, BOLD_RED, WARN_RED, CRIT_RED, DANGER_RED,
# GREEN, BOLD_GREEN, YELLOW, BOLD_YELLOW, BLUE,
# BOLD_BLUE, PURPLE, PINK, CYAN, BOLD_CYAN
# Set to a null string "" if you do not want color. # Set to a null string "" if you do not want color.
# Current working directory # Current working directory
@ -75,11 +82,12 @@ LP_COLOR_USER_ROOT="$BOLD_YELLOW" # root
# Hostname # Hostname
LP_COLOR_HOST="" # local host LP_COLOR_HOST="" # local host
LP_COLOR_SSH="$BLUE" # connected via SSH LP_COLOR_SSH="$BLUE" # connected via SSH
LP_COLOR_SU="$BOLD_YELLOW" # connected remotely but in new environment through su/sudo
LP_COLOR_TELNET="$WARN_RED" # connected via telnet LP_COLOR_TELNET="$WARN_RED" # connected via telnet
LP_COLOR_X11_ON="$GREEN" # connected with X11 support LP_COLOR_X11_ON="$GREEN" # connected with X11 support
LP_COLOR_X11_OFF="$YELLOW" # connected without X11 support LP_COLOR_X11_OFF="$YELLOW" # connected without X11 support
# Separation mark (aka permiison in the working dir) # Separation mark (aka permission in the working dir)
LP_COLOR_WRITE="$GREEN" # have write permission LP_COLOR_WRITE="$GREEN" # have write permission
LP_COLOR_NOWRITE="$RED" # do not have write permission LP_COLOR_NOWRITE="$RED" # do not have write permission
@ -98,7 +106,10 @@ LP_COLOR_DISCHARGING_UNDER="$RED" # discharging and under threshold
# Time # Time
LP_COLOR_TIME="$BLUE" LP_COLOR_TIME="$BLUE"
# Virtualenv # Brackets inside screen/tmux
LP_COLOR_IN_MULTIPLEXER="$BOLD_BLUE"
# Virtual environment
LP_COLOR_VIRTUALENV="$CYAN" LP_COLOR_VIRTUALENV="$CYAN"
# Runtime # Runtime

426
liquidprompt
View File

@ -50,7 +50,7 @@
# See the README.md file for a summary of features. # See the README.md file for a summary of features.
# Issue #161: do not load if not an interactive shell # Issue #161: do not load if not an interactive shell
test -z "$TERM" -o "x$TERM" = dumb && return test -z "$TERM" -o "x$TERM" = xdumb && return
# Check for recent enough version of bash. # Check for recent enough version of bash.
if test -n "$BASH_VERSION" -a -n "$PS1" ; then if test -n "$BASH_VERSION" -a -n "$PS1" ; then
@ -59,6 +59,7 @@ if test -n "$BASH_VERSION" -a -n "$PS1" ; then
unset bash bmajor bminor unset bash bmajor bminor
return return
fi fi
unset bash bmajor bminor unset bash bmajor bminor
_LP_SHELL_bash=true _LP_SHELL_bash=true
@ -71,6 +72,12 @@ if test -n "$BASH_VERSION" -a -n "$PS1" ; then
_LP_MARK_SYMBOL='\$' _LP_MARK_SYMBOL='\$'
_LP_FIRST_INDEX=0 _LP_FIRST_INDEX=0
_LP_PWD_SYMBOL="\\w" _LP_PWD_SYMBOL="\\w"
_LP_PERCENT='%' # percent must be escaped on zsh
# Disable the DEBUG trap used by the RUNTIME feature
# (in case we are reloading LP in the same shell after disabling
# the feature in .liquidpromptrc)
# FIXME this doesn't seem to work :(
[[ -n "$LP_ENABLE_RUNTIME" ]] && trap - DEBUG
elif test -n "$ZSH_VERSION" ; then elif test -n "$ZSH_VERSION" ; then
_LP_SHELL_bash=false _LP_SHELL_bash=false
_LP_SHELL_zsh=true _LP_SHELL_zsh=true
@ -81,12 +88,34 @@ elif test -n "$ZSH_VERSION" ; then
_LP_TIME_SYMBOL="%*" _LP_TIME_SYMBOL="%*"
_LP_MARK_SYMBOL='%(!.#.%%)' _LP_MARK_SYMBOL='%(!.#.%%)'
_LP_FIRST_INDEX=1 _LP_FIRST_INDEX=1
_LP_PERCENT='%%'
_LP_PWD_SYMBOL="%~" _LP_PWD_SYMBOL="%~"
else else
echo "liquidprompt: shell not supported" >&2 echo "liquidprompt: shell not supported" >&2
return return
fi fi
# Store $2 (or $?) as a true/false value in variable named $1
# $? is propagated
# _lp_bool foo 5
# => foo=false
# _lp_bool foo 0
# => foo=true
_lp_bool()
{
local res=${2:-$?}
if [[ $res = 0 ]]; then
eval $1=true
else
eval $1=false
fi
return $res
}
# Save $IFS as we want to restore the default value at the beginning of the
# prompt function
_LP_IFS="$IFS"
############### ###############
# OS specific # # OS specific #
@ -130,7 +159,7 @@ case "$LP_OS" in
# If you have problems with syntax coloring due to the following # If you have problems with syntax coloring due to the following
# line, do this: ln -s liquidprompt liquidprompt.bash # line, do this: ln -s liquidprompt liquidprompt.bash
# and edit liquidprompt.bash # and edit liquidprompt.bash
read bol load eol <<<$( LANG=C sysctl -n vm.loadavg ) read bol load eol <<<"$( LANG=C sysctl -n vm.loadavg )"
echo "$load" echo "$load"
} }
;; ;;
@ -163,18 +192,31 @@ _lp_source_config()
local ti_sgr0="$( { tput sgr0 || tput me ; } 2>/dev/null )" local ti_sgr0="$( { tput sgr0 || tput me ; } 2>/dev/null )"
local ti_bold="$( { tput bold || tput md ; } 2>/dev/null )" local ti_bold="$( { tput bold || tput md ; } 2>/dev/null )"
local ti_setaf local ti_setaf
if tput setaf >/dev/null 2>&1 ; then local ti_setab
if tput setaf 0 >/dev/null 2>&1; then
ti_setaf() { tput setaf "$1" ; } ti_setaf() { tput setaf "$1" ; }
elif tput AF >/dev/null 2>&1 ; then elif tput AF 0 >/dev/null 2>&1; then
# *BSD # FreeBSD
ti_setaf() { tput AF "$1" ; } ti_setaf() { tput AF "$1" ; }
elif tput AF 1 >/dev/null 2>&1 ; then elif tput AF 0 0 0 >/dev/null 2>&1; then
# OpenBSD # OpenBSD
ti_setaf () { tput AF "$1" ; } ti_setaf() { tput AF "$1" 0 0 ; }
else else
echo "liquidprompt: terminal $TERM not supported" >&2 echo "liquidprompt: terminal $TERM not supported" >&2
ti_setaf () { : ; } ti_setaf () { : ; }
fi fi
if tput setab 0 >/dev/null 2>&1; then
ti_setab() { tput setab "$1" ; }
elif tput AB 0 >/dev/null 2>&1; then
# FreeBSD
ti_setab() { tput AB "$1" ; }
elif tput AB 0 0 0 >/dev/null 2>&1; then
# OpenBSD
ti_setab() { tput AB "$1" 0 0 ; }
else
echo "liquidprompt: terminal $TERM not supported" >&2
ti_setab() { : ; }
fi
# Colors: variables are local so they will have a value only # Colors: variables are local so they will have a value only
# during config loading and will not conflict with other values # during config loading and will not conflict with other values
@ -188,9 +230,9 @@ _lp_source_config()
local RED="${_LP_OPEN_ESC}$(ti_setaf 1)${_LP_CLOSE_ESC}" local RED="${_LP_OPEN_ESC}$(ti_setaf 1)${_LP_CLOSE_ESC}"
local BOLD_RED="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 1)${_LP_CLOSE_ESC}" local BOLD_RED="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 1)${_LP_CLOSE_ESC}"
local WARN_RED="${_LP_OPEN_ESC}$(ti_setaf 0 ; tput setab 1)${_LP_CLOSE_ESC}" local WARN_RED="${_LP_OPEN_ESC}$(ti_setaf 0 ; ti_setab 1)${_LP_CLOSE_ESC}"
local CRIT_RED="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 7 ; tput setab 1)${_LP_CLOSE_ESC}" local CRIT_RED="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 7 ; ti_setab 1)${_LP_CLOSE_ESC}"
local DANGER_RED="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 3 ; tput setab 1)${_LP_CLOSE_ESC}" local DANGER_RED="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 3 ; ti_setab 1)${_LP_CLOSE_ESC}"
local GREEN="${_LP_OPEN_ESC}$(ti_setaf 2)${_LP_CLOSE_ESC}" local GREEN="${_LP_OPEN_ESC}$(ti_setaf 2)${_LP_CLOSE_ESC}"
local BOLD_GREEN="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 2)${_LP_CLOSE_ESC}" local BOLD_GREEN="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 2)${_LP_CLOSE_ESC}"
@ -210,7 +252,13 @@ _lp_source_config()
# NO_COL is special: it will be used at runtime, not just during config loading # NO_COL is special: it will be used at runtime, not just during config loading
NO_COL="${_LP_OPEN_ESC}${ti_sgr0}${_LP_CLOSE_ESC}" NO_COL="${_LP_OPEN_ESC}${ti_sgr0}${_LP_CLOSE_ESC}"
unset ti_sgr0 ti_bold ti_setaf # compute the hash of the hostname
# and get the corresponding number in [1-6] (red,green,yellow,blue,purple or cyan)
# FIXME check portability of cksum and add more formats (bold? 256 colors?)
local hash=$(( 1 + $(hostname | cksum | cut -d " " -f 1) % 6 ))
LP_COLOR_HOST_HASH="${_LP_OPEN_ESC}$(ti_setaf $hash)${_LP_CLOSE_ESC}"
unset ti_sgr0 ti_bold ti_setaf ti_setab
# Default values (globals) # Default values (globals)
@ -241,6 +289,7 @@ _lp_source_config()
LP_ENABLE_BATT=${LP_ENABLE_BATT:-1} LP_ENABLE_BATT=${LP_ENABLE_BATT:-1}
LP_ENABLE_GIT=${LP_ENABLE_GIT:-1} LP_ENABLE_GIT=${LP_ENABLE_GIT:-1}
LP_ENABLE_SVN=${LP_ENABLE_SVN:-1} LP_ENABLE_SVN=${LP_ENABLE_SVN:-1}
LP_ENABLE_VCSH=${LP_ENABLE_VCSH:-1}
LP_ENABLE_FOSSIL=${LP_ENABLE_FOSSIL:-1} LP_ENABLE_FOSSIL=${LP_ENABLE_FOSSIL:-1}
LP_ENABLE_HG=${LP_ENABLE_HG:-1} LP_ENABLE_HG=${LP_ENABLE_HG:-1}
LP_ENABLE_BZR=${LP_ENABLE_BZR:-1} LP_ENABLE_BZR=${LP_ENABLE_BZR:-1}
@ -251,13 +300,14 @@ _lp_source_config()
LP_ENABLE_RUNTIME=${LP_ENABLE_RUNTIME:-0} LP_ENABLE_RUNTIME=${LP_ENABLE_RUNTIME:-0}
fi fi
LP_ENABLE_VIRTUALENV=${LP_ENABLE_VIRTUALENV:-1} LP_ENABLE_VIRTUALENV=${LP_ENABLE_VIRTUALENV:-1}
LP_ENABLE_SCLS=${LP_ENABLE_SCLS:-1}
LP_ENABLE_VCS_ROOT=${LP_ENABLE_VCS_ROOT:-0} LP_ENABLE_VCS_ROOT=${LP_ENABLE_VCS_ROOT:-0}
LP_ENABLE_TITLE=${LP_ENABLE_TITLE:-0} LP_ENABLE_TITLE=${LP_ENABLE_TITLE:-0}
LP_ENABLE_SCREEN_TITLE=${LP_ENABLE_SCREEN_TITLE:-0} LP_ENABLE_SCREEN_TITLE=${LP_ENABLE_SCREEN_TITLE:-0}
LP_ENABLE_SSH_COLORS=${LP_ENABLE_SSH_COLORS:-0} LP_ENABLE_SSH_COLORS=${LP_ENABLE_SSH_COLORS:-0}
# LP_DISABLED_VCS_PATH="${LP_DISABLED_VCS_PATH}" # LP_DISABLED_VCS_PATH="${LP_DISABLED_VCS_PATH}"
# LP_MARK_DEFAULT="$LP_MARK_DEFAULT" LP_MARK_DEFAULT="${LP_MARK_DEFAULT:-$_LP_MARK_SYMBOL}"
LP_MARK_BATTERY="${LP_MARK_BATTERY:-"⌁"}" LP_MARK_BATTERY="${LP_MARK_BATTERY:-"⌁"}"
LP_MARK_ADAPTER="${LP_MARK_ADAPTER:-"⏚"}" LP_MARK_ADAPTER="${LP_MARK_ADAPTER:-"⏚"}"
LP_MARK_LOAD="${LP_MARK_LOAD:-"⌂"}" LP_MARK_LOAD="${LP_MARK_LOAD:-"⌂"}"
@ -266,6 +316,7 @@ _lp_source_config()
LP_MARK_HG="${LP_MARK_HG:-"☿"}" LP_MARK_HG="${LP_MARK_HG:-"☿"}"
LP_MARK_SVN="${LP_MARK_SVN:-"‡"}" LP_MARK_SVN="${LP_MARK_SVN:-"‡"}"
LP_MARK_GIT="${LP_MARK_GIT:-"±"}" LP_MARK_GIT="${LP_MARK_GIT:-"±"}"
LP_MARK_VCSH="${LP_MARK_VCSH:-"|"}"
LP_MARK_FOSSIL="${LP_MARK_FOSSIL:-"⌘"}" LP_MARK_FOSSIL="${LP_MARK_FOSSIL:-"⌘"}"
LP_MARK_BZR="${LP_MARK_BZR:-"⚯"}" LP_MARK_BZR="${LP_MARK_BZR:-"⚯"}"
LP_MARK_DISABLED="${LP_MARK_DISABLED:-"⌀"}" LP_MARK_DISABLED="${LP_MARK_DISABLED:-"⌀"}"
@ -274,7 +325,7 @@ _lp_source_config()
LP_MARK_BRACKET_OPEN="${LP_MARK_BRACKET_OPEN:-"["}" LP_MARK_BRACKET_OPEN="${LP_MARK_BRACKET_OPEN:-"["}"
LP_MARK_BRACKET_CLOSE="${LP_MARK_BRACKET_CLOSE:-"]"}" LP_MARK_BRACKET_CLOSE="${LP_MARK_BRACKET_CLOSE:-"]"}"
LP_MARK_SHORTEN_PATH="${LP_MARK_SHORTEN_PATH:-" … "}" LP_MARK_SHORTEN_PATH="${LP_MARK_SHORTEN_PATH:-" … "}"
# LP_MARK_PREFIX="$LP_MARK_PREFIX" LP_MARK_PREFIX="${LP_MARK_PREFIX:-" "}"
LP_COLOR_PATH=${LP_COLOR_PATH:-$BOLD} LP_COLOR_PATH=${LP_COLOR_PATH:-$BOLD}
LP_COLOR_PATH_ROOT=${LP_COLOR_PATH_ROOT:-$BOLD_YELLOW} LP_COLOR_PATH_ROOT=${LP_COLOR_PATH_ROOT:-$BOLD_YELLOW}
@ -307,6 +358,7 @@ _lp_source_config()
LP_COLOR_TIME=${LP_COLOR_TIME:-$BLUE} LP_COLOR_TIME=${LP_COLOR_TIME:-$BLUE}
LP_COLOR_IN_MULTIPLEXER=${LP_COLOR_IN_MULTIPLEXER:-$BOLD_BLUE} LP_COLOR_IN_MULTIPLEXER=${LP_COLOR_IN_MULTIPLEXER:-$BOLD_BLUE}
LP_COLOR_RUNTIME=${LP_COLOR_RUNTIME:-$YELLOW} LP_COLOR_RUNTIME=${LP_COLOR_RUNTIME:-$YELLOW}
LP_COLOR_VIRTUALENV=${LP_COLOR_VIRTUALENV:-$CYAN}
LP_COLORMAP_0=${LP_COLORMAP_0:-""} LP_COLORMAP_0=${LP_COLORMAP_0:-""}
LP_COLORMAP_1=${LP_COLORMAP_1:-$GREEN} LP_COLORMAP_1=${LP_COLORMAP_1:-$GREEN}
@ -358,6 +410,9 @@ case "$LP_OS" in
Darwin) [[ "$LP_ENABLE_BATT" = 1 ]] && { command -v pmset >/dev/null || LP_ENABLE_BATT=0 ; };; Darwin) [[ "$LP_ENABLE_BATT" = 1 ]] && { command -v pmset >/dev/null || LP_ENABLE_BATT=0 ; };;
*) [[ "$LP_ENABLE_BATT" = 1 ]] && { command -v acpi >/dev/null || LP_ENABLE_BATT=0 ; };; *) [[ "$LP_ENABLE_BATT" = 1 ]] && { command -v acpi >/dev/null || LP_ENABLE_BATT=0 ; };;
esac esac
command -v screen >/dev/null ; _lp_bool _LP_ENABLE_SCREEN $?
command -v tmux >/dev/null ; _lp_bool _LP_ENABLE_TMUX $?
$_LP_ENABLE_SCREEN || $_LP_ENABLE_TMUX ; _lp_bool _LP_ENABLE_DETACHED_SESSIONS $?
if [[ "$LP_ENABLE_RUNTIME" == 1 ]] && ! $_LP_SHELL_bash; then if [[ "$LP_ENABLE_RUNTIME" == 1 ]] && ! $_LP_SHELL_bash; then
echo Unfortunately, runtime printing for zsh is not yet supported. Turn LP_ENABLE_RUNTIME off in your config to hide this message. echo Unfortunately, runtime printing for zsh is not yet supported. Turn LP_ENABLE_RUNTIME off in your config to hide this message.
@ -411,7 +466,7 @@ _lp_escape()
# Yellow for root, bold if the user is not the login one, else no color. # Yellow for root, bold if the user is not the login one, else no color.
if [[ "$EUID" -ne "0" ]] ; then # if user is not root if [[ "$EUID" -ne "0" ]] ; then # if user is not root
# if user is not login user # if user is not login user
if [[ ${USER} != "$(logname 2>/dev/null || echo $LOGNAME)" ]]; then if [[ ${USER} != "$(logname 2>/dev/null || echo "$LOGNAME")" ]]; then
LP_USER="${LP_COLOR_USER_ALT}${_LP_USER_SYMBOL}${NO_COL}" LP_USER="${LP_COLOR_USER_ALT}${_LP_USER_SYMBOL}${NO_COL}"
else else
if [[ "${LP_USER_ALWAYS}" -ne "0" ]] ; then if [[ "${LP_USER_ALWAYS}" -ne "0" ]] ; then
@ -456,20 +511,11 @@ _lp_connection()
# Put the hostname if not locally connected # Put the hostname if not locally connected
# color it in cyan within SSH, and a warning red if within telnet # color it in cyan within SSH, and a warning red if within telnet
# else diplay the host without color # else display the host without color
# The connection is not expected to change from inside the shell, so we # The connection is not expected to change from inside the shell, so we
# build this just once # build this just once
LP_HOST="" LP_HOST=""
_chroot() [[ -r /etc/debian_chroot ]] && LP_HOST="($(< /etc/debian_chroot))"
{
if [[ -r /etc/debian_chroot ]] ; then
local debchroot
debchroot="$(< /etc/debian_chroot)"
echo "(${debchroot})"
fi
}
LP_HOST="$(_chroot)"
unset _chroot
# If we are connected with a X11 support # If we are connected with a X11 support
if [[ -n "$DISPLAY" ]]; then if [[ -n "$DISPLAY" ]]; then
@ -489,19 +535,8 @@ lcl)
;; ;;
ssh) ssh)
# If we want a different color for each host # If we want a different color for each host
if [[ "$LP_ENABLE_SSH_COLORS" -eq "1" ]]; then [[ "$LP_ENABLE_SSH_COLORS" -eq 1 ]] && LP_COLOR_SSH="$LP_COLOR_HOST_HASH"
# compute the hash of the hostname
# and get the corresponding number in [1-6] (red,green,yellow,blue,purple or cyan)
# FIXME check portability of cksum and add more formats (bold? 256 colors?)
hash=$(( 1 + $(hostname | cksum | cut -d " " -f 1) % 6 ))
color=${_LP_OPEN_ESC}$(ti_setaf $hash)${_LP_CLOSE_ESC}
LP_HOST="${LP_HOST}${color}${_LP_HOST_SYMBOL}${NO_COL}"
unset hash
unset color
else
# the same color for all hosts
LP_HOST="${LP_HOST}${LP_COLOR_SSH}${_LP_HOST_SYMBOL}${NO_COL}" LP_HOST="${LP_HOST}${LP_COLOR_SSH}${_LP_HOST_SYMBOL}${NO_COL}"
fi
;; ;;
su) su)
LP_HOST="${LP_HOST}${LP_COLOR_SU}${_LP_HOST_SYMBOL}${NO_COL}" LP_HOST="${LP_HOST}${LP_COLOR_SU}${_LP_HOST_SYMBOL}${NO_COL}"
@ -518,6 +553,12 @@ esac
unset _lp_connection unset _lp_connection
_lp_get_home_tilde_collapsed()
{
local tilde="~"
echo "${PWD/#$HOME/$tilde}"
}
# Shorten the path of the current working directory # Shorten the path of the current working directory
# * Show only the current directory # * Show only the current directory
# * Show as much of the cwd path as possible, if shortened display a # * Show as much of the cwd path as possible, if shortened display a
@ -536,15 +577,15 @@ _lp_shorten_path()
local ret="" local ret=""
local p="${PWD/#$HOME/~}" local p="$(_lp_get_home_tilde_collapsed)"
local mask="${LP_MARK_SHORTEN_PATH}" local mask="${LP_MARK_SHORTEN_PATH}"
local -i max_len=$(( ${COLUMNS:-80} * $LP_PATH_LENGTH / 100 )) local -i max_len=$(( ${COLUMNS:-80} * LP_PATH_LENGTH / 100 ))
if [[ ${LP_PATH_KEEP} == -1 ]]; then if [[ ${LP_PATH_KEEP} == -1 ]]; then
# only show the current directory, excluding any parent dirs # only show the current directory, excluding any parent dirs
ret="${p##*/}" # discard everything up to and including the last slash ret="${p##*/}" # discard everything up to and including the last slash
[[ "${ret}" == "" ]] && ret="/" # if in root directory [[ "${ret}" == "" ]] && ret="/" # if in root directory
elif (( ${#p} <= ${max_len} )); then elif (( ${#p} <= max_len )); then
ret="${p}" ret="${p}"
elif [[ ${LP_PATH_KEEP} == 0 ]]; then elif [[ ${LP_PATH_KEEP} == 0 ]]; then
# len is over max len, show as much of the tail as is allowed # len is over max len, show as much of the tail as is allowed
@ -557,8 +598,8 @@ _lp_shorten_path()
local tmp=${p//\//} local tmp=${p//\//}
local -i delims=$(( ${#p} - ${#tmp} )) local -i delims=$(( ${#p} - ${#tmp} ))
for (( dir=0; dir < ${LP_PATH_KEEP}; dir++ )); do for (( dir=0; dir < LP_PATH_KEEP; dir++ )); do
(( ${dir} == ${delims} )) && break (( dir == delims )) && break
local left="${p#*/}" local left="${p#*/}"
local name="${p:0:${#p} - ${#left}}" local name="${p:0:${#p} - ${#left}}"
@ -566,7 +607,7 @@ _lp_shorten_path()
ret="${ret}${name%/}/" ret="${ret}${name%/}/"
done done
if (( ${delims} <= ${LP_PATH_KEEP} )); then if (( delims <= LP_PATH_KEEP )); then
# no dirs between LP_PATH_KEEP leading dirs and current dir # no dirs between LP_PATH_KEEP leading dirs and current dir
ret="${ret}${p##*/}" ret="${ret}${p##*/}"
else else
@ -576,7 +617,7 @@ _lp_shorten_path()
[[ ${ret} != "/" ]] && ret="${ret%/}" # strip trailing slash [[ ${ret} != "/" ]] && ret="${ret%/}" # strip trailing slash
local -i len_left=$(( ${max_len} - ${#ret} - ${#base} - ${#mask} )) local -i len_left=$(( max_len - ${#ret} - ${#base} - ${#mask} ))
ret="${ret}${mask}${p:${#p} - ${len_left}}${base}" ret="${ret}${mask}${p:${#p} - ${len_left}}${base}"
fi fi
@ -594,8 +635,8 @@ _lp_shorten_path()
# liquidprompt can calculate this number under two condition, path shortening # liquidprompt can calculate this number under two condition, path shortening
# must be disabled and PROMPT_DIRTRIM must be already set. # must be disabled and PROMPT_DIRTRIM must be already set.
_lp_set_dirtrim() { _lp_set_dirtrim() {
local p="${PWD/$HOME/~}" local p="$(_lp_get_home_tilde_collapsed)"
local -i max_len=${COLUMNS:-80}*$LP_PATH_LENGTH/100 local -i max_len="${COLUMNS:-80}*$LP_PATH_LENGTH/100"
local -i dt=0 local -i dt=0
if (( ${#p} > max_len )); then if (( ${#p} > max_len )); then
@ -629,31 +670,30 @@ _lp_jobcount_color()
{ {
[[ "$LP_ENABLE_JOBS" != 1 ]] && return [[ "$LP_ENABLE_JOBS" != 1 ]] && return
local running=$(( $(jobs -r | wc -l) ))
local stopped=$(( $(jobs -s | wc -l) ))
local n_screen=$(screen -ls 2> /dev/null | grep -c '[Dd]etach[^)]*)$')
local n_tmux=$(tmux list-sessions 2> /dev/null | grep -cv attached)
local detached=$(( $n_screen + $n_tmux ))
local m_detached="d"
local m_stop="z" local m_stop="z"
local m_run="&" local m_run="&"
local ret="" local ret
if [[ $detached != "0" ]] ; then if $_LP_ENABLE_DETACHED_SESSIONS; then
ret="${ret}${LP_COLOR_JOB_D}${detached}${m_detached}${NO_COL}" local -i detached=0
$_LP_ENABLE_SCREEN && let detached=$(screen -ls 2> /dev/null | grep -c '[Dd]etach[^)]*)$')
$_LP_ENABLE_TMUX && let detached+=$(tmux list-sessions 2> /dev/null | grep -cv 'attached')
(( detached > 0 )) && ret="${ret}${LP_COLOR_JOB_D}${detached}d${NO_COL}"
fi fi
if [[ $running != "0" ]] ; then local running=$(( $(jobs -r | wc -l) ))
if [[ $ret != "" ]] ; then ret="${ret}/"; fi if [[ $running != 0 ]] ; then
[[ -n "$ret" ]] && ret="${ret}/"
ret="${ret}${LP_COLOR_JOB_R}${running}${m_run}${NO_COL}" ret="${ret}${LP_COLOR_JOB_R}${running}${m_run}${NO_COL}"
fi fi
if [[ $stopped != "0" ]] ; then local stopped=$(( $(jobs -s | wc -l) ))
if [[ $ret != "" ]] ; then ret="${ret}/"; fi if [[ $stopped != 0 ]] ; then
[[ -n "$ret" ]] && ret="${ret}/"
ret="${ret}${LP_COLOR_JOB_Z}${stopped}${m_stop}${NO_COL}" ret="${ret}${LP_COLOR_JOB_Z}${stopped}${m_stop}${NO_COL}"
fi fi
echo -ne "$ret" echo -n "$ret"
} }
@ -679,9 +719,9 @@ _lp_are_vcs_enabled()
_lp_git_branch() _lp_git_branch()
{ {
[[ "$LP_ENABLE_GIT" != 1 ]] && return [[ "$LP_ENABLE_GIT" != 1 ]] && return
local gitdir
gitdir="$([ $(\git ls-files . 2>/dev/null | wc -l) -gt 0 ] && \git rev-parse --git-dir 2>/dev/null)" \git rev-parse --inside-work-tree >/dev/null 2>&1 || return
[[ $? -ne 0 || ! $gitdir =~ (.*\/)?\.git.* ]] && return
local branch local branch
# Recent versions of Git support the --short option for symbolic-ref, but # Recent versions of Git support the --short option for symbolic-ref, but
# not 1.7.9 (Ubuntu 12.04) # not 1.7.9 (Ubuntu 12.04)
@ -710,27 +750,25 @@ _lp_git_branch_color()
local end local end
end="$NO_COL" end="$NO_COL"
if LC_ALL=C \git status 2>/dev/null | grep -q '\(# Untracked\)'; then if LC_ALL=C \git status --porcelain 2>/dev/null | grep -Eq '^\?\?'; then
end="$LP_COLOR_CHANGES$LP_MARK_UNTRACKED$end" end="$LP_COLOR_CHANGES$LP_MARK_UNTRACKED$end"
fi fi
if [[ -n "$(\git stash list 2>/dev/null)" ]]; then if [[ -n "$(\git stash list -n 1 2>/dev/null)" ]]; then
end="$LP_COLOR_COMMITS$LP_MARK_STASH$end" end="$LP_COLOR_COMMITS$LP_MARK_STASH$end"
fi fi
local remote local remote
remote="$(\git config --get branch.${branch}.remote 2>/dev/null)" remote="$(\git config --get branch.${branch}.remote 2>/dev/null)"
local has_commit local -i has_commit
has_commit=0 has_commit=0
if [[ -n "$remote" ]]; then if [[ -n "$remote" ]]; then
local remote_branch local remote_branch
remote_branch="$(\git config --get branch.${branch}.merge)" remote_branch="$(\git config --get branch.${branch}.merge)"
if [[ -n "$remote_branch" ]]; then if [[ -n "$remote_branch" ]]; then
has_commit="$(\git rev-list --no-merges --count ${remote_branch/refs\/heads/refs\/remotes\/$remote}..HEAD 2>/dev/null)" has_commit="$(\git rev-list --count ${remote_branch/refs\/heads/refs\/remotes\/$remote}..HEAD 2>/dev/null)"
if [[ -z "$has_commit" ]] ; then [[ -z "$has_commit" ]] && has_commit=0
has_commit=0
fi
fi fi
fi fi
@ -827,32 +865,35 @@ _lp_hg_branch_color()
if [[ -n "$branch" ]] ; then if [[ -n "$branch" ]] ; then
local has_untracked local has_untracked
has_untracked=$(hg status 2>/dev/null | grep -c '\(^\?\)') has_untracked=
if [[ -z "$has_untracked" ]] ; then if hg status -u 2>/dev/null | grep -q '^\?' >/dev/null ; then
has_untracked=""
else
has_untracked="$LP_COLOR_CHANGES$LP_MARK_UNTRACKED" has_untracked="$LP_COLOR_CHANGES$LP_MARK_UNTRACKED"
fi fi
local has_commit # Count local commits waiting for a push
has_commit=$(hg outgoing --no-merges ${branch} 2>/dev/null | grep -c '\(^changeset\:\)') #
if [[ -z "$has_commit" ]] ; then # Unfortunately this requires contacting the remote, so this is always slow
has_commit=0 # => disabled https://github.com/nojhan/liquidprompt/issues/217
fi local -i commits
#commits=$(hg outgoing --no-merges ${branch} 2>/dev/null | grep -c '\(^changeset\:\)')
commits=0
if [[ $(( $(hg status --quiet -n | wc -l) )) = 0 ]] ; then # Check if there is some uncommitted stuff
if [[ "$has_commit" -gt "0" ]] ; then if [[ -z "$(hg status --quiet -n)" ]] ; then
if (( commits > 0 )) ; then
# some commit(s) to push # some commit(s) to push
ret="${LP_COLOR_COMMITS}${branch}${NO_COL}(${LP_COLOR_COMMITS}$has_commit${NO_COL})${has_untracked}${NO_COL}" ret="${LP_COLOR_COMMITS}${branch}${NO_COL}(${LP_COLOR_COMMITS}$commits${NO_COL})${has_untracked}${NO_COL}"
else else
ret="${LP_COLOR_UP}${branch}${has_untracked}${NO_COL}" # nothing to commit or push # nothing to commit or push
ret="${LP_COLOR_UP}${branch}${has_untracked}${NO_COL}"
fi fi
else else
local has_lines local has_lines
has_lines=$(hg diff --stat 2>/dev/null | tail -n 1 | awk 'FS=" " {printf("+%s/-%s\n", $4, $6)}') # Parse the last line of the diffstat-style output
if [[ "$has_commit" -gt "0" ]] ; then has_lines="$(hg diff --stat 2>/dev/null | sed -n '$ s!^.*, \([0-9]*\) .*, \([0-9]*\).*$!+\1/-\2!p')"
if (( commits > 0 )) ; then
# Changes to commit and commits to push # Changes to commit and commits to push
ret="${LP_COLOR_CHANGES}${branch}${NO_COL}(${LP_COLOR_DIFF}$has_lines${NO_COL},${LP_COLOR_COMMITS}$has_commit${NO_COL})${has_untracked}${NO_COL}" ret="${LP_COLOR_CHANGES}${branch}${NO_COL}(${LP_COLOR_DIFF}$has_lines${NO_COL},${LP_COLOR_COMMITS}$commits${NO_COL})${has_untracked}${NO_COL}"
else else
ret="${LP_COLOR_CHANGES}${branch}${NO_COL}(${LP_COLOR_DIFF}$has_lines${NO_COL})${has_untracked}${NO_COL}" # changes to commit ret="${LP_COLOR_CHANGES}${branch}${NO_COL}(${LP_COLOR_DIFF}$has_lines${NO_COL})${has_untracked}${NO_COL}" # changes to commit
fi fi
@ -870,15 +911,21 @@ _lp_svn_branch()
[[ "$LP_ENABLE_SVN" != 1 ]] && return [[ "$LP_ENABLE_SVN" != 1 ]] && return
local root local root
local url local url
eval $(LANG=C LC_ALL=C svn info 2>/dev/null | sed -n 's/^URL: \(.*\)/url="\1"/p;s/^Repository Root: \(.*\)/root="\1"/p' ) eval "$(LANG=C LC_ALL=C svn info 2>/dev/null | sed -n 's/^URL: \(.*\)/url="\1"/p;s/^Repository Root: \(.*\)/root="\1"/p' )"
[[ -z "$root" ]] && return [[ -z "$root" ]] && return
# Make url relative to root # Make url relative to root
url="${url:${#root}}" url="${url:${#root}}"
if [[ "$url" == */trunk* ]] ; then if [[ "$url" == */trunk* ]] ; then
echo -n trunk echo -n trunk
elif [[ "$url" == */branches/?* ]] ; then
url="${url##*/branches/}"
_lp_escape "${url%/*}"
elif [[ "$url" == */tags/?* ]] ; then
url="${url##*/tags/}"
_lp_escape "${url%/*}"
else else
_lp_escape "$(expr "$url" : '.*/branches/\([^/]*\)' || expr "$url" : '/\([^/]*\)' || basename "$root")" _lp_escape "${root##*/}"
fi fi
} }
@ -896,7 +943,7 @@ _lp_svn_branch_color()
local branch local branch
branch="$(_lp_svn_branch)" branch="$(_lp_svn_branch)"
if [[ -n "$branch" ]] ; then if [[ -n "$branch" ]] ; then
local commits local changes
changes=$(( $(svn status $LP_SVN_STATUS_OPTIONS | grep -c -v "?") )) changes=$(( $(svn status $LP_SVN_STATUS_OPTIONS | grep -c -v "?") ))
if [[ $changes -eq 0 ]] ; then if [[ $changes -eq 0 ]] ; then
echo "${LP_COLOR_UP}${branch}${NO_COL}" echo "${LP_COLOR_UP}${branch}${NO_COL}"
@ -914,9 +961,9 @@ _lp_fossil_branch()
{ {
[[ "$LP_ENABLE_FOSSIL" != 1 ]] && return [[ "$LP_ENABLE_FOSSIL" != 1 ]] && return
local branch local branch
branch="$(fossil status 2>/dev/null | grep tags: | cut -c17-)" branch=$(fossil status 2>/dev/null | sed -n "s/tags:[ ]*\(\w*\)$/\1/Ip")
if [[ -n "$branch" ]] ; then if [ -n "$branch" ]; then
_lp_escape "$branch" echo "$branch"
else else
if fossil info &>/dev/null ; then if fossil info &>/dev/null ; then
echo "no-tag" echo "no-tag"
@ -939,76 +986,30 @@ _lp_fossil_branch_color()
local branch local branch
branch="$(_lp_fossil_branch)" branch="$(_lp_fossil_branch)"
if [[ -n "$branch" ]] ; then if [ -n "$branch" ]; then
local C2E # Modified files (added or edited) local -i C2E # Modified files (added or edited)
local C2D # Deleted files
local C2A # Extras files local C2A # Extras files
local C2AA # Added files
local PLUSLINE # Added lines
local MINUSLINE # Deleted lines
local ret local ret
C2E=$(fossil changes | wc -l) C2E=$(fossil changes | wc -l)
C2A=$(fossil extras | wc -l) C2A=$(fossil extras | wc -l)
PLUSLINE=$(fossil diff | egrep -c '^\+[^+].+$') ret=$(fossil diff -i -v | awk "/^(+[^+])|(+$)/ { plus+=1; } /^(-[^-])|(-$)/ { minus+=1; } END { total=\"\"; if(plus>0){ total=\"+\"plus; if(minus>0) total=total\"/\"; } if(minus>0) total=total\"-\"minus; print total;}")
MINUSLINE=$(fossil diff | egrep -c '^-[^-].+$')
ret=""
C2AA=$(fossil changes | grep -c "ADDED") if (( C2E > 0 )); then
if [[ $C2AA -gt 0 ]] ; then [[ -n "$ret" ]] && ret+=" in "
# We count the line "à la" git ret="(${LP_COLOR_DIFF}${ret}${C2E}${NO_COL})"
local ADDFILE
local FILE
ADDFILE=$(fossil changes | grep ADDED | sed -e 's/\s\{2,\}/ /g' | cut -d" " -f2)
for FILE in $ADDFILE ; do
PLULI=$(wc -l < $FILE)
let PLUSLINE=$PLUSLINE+$PLULI
done
fi fi
if [[ $PLUSLINE -gt 0 ]] ; then if (( C2A > 0 )); then
ret+="+$PLUSLINE" C2A="$LP_COLOR_CHANGES$LP_MARK_UNTRACKED"
fi
C2D=$(fossil changes | grep -c "DELETED")
if [[ $C2D -gt 0 ]] ; then
# We count the line "à la" git
local DELFILE
local FILE
DELFILE=$(fossil changes | grep DELETED | sed -e 's/\s\{2,\}/ /g' | cut -d" " -f2)
for FILE in $DELFILE ; do
MINLI=$(wc -l < $FILE)
let MINUSLINE=$MINUSLINE+$MINLI
done
fi
if [[ $MINUSLINE -gt 0 ]] ; then
if [[ "$ret" = "" ]] ; then
ret+="-$MINUSLINE"
else
ret+="/-$MINUSLINE"
fi
fi
if [[ "$C2E" -gt 0 ]] ; then
ret+=" in $C2E"
fi
if [[ "$C2A" -gt 0 ]] ; then
C2A="$LP_MARK_UNTRACKED"
else else
C2A="" C2A=""
fi fi
if [[ "$ret" != "" ]] ; then
ret="(${LP_COLOR_DIFF}$ret${NO_COL})"
fi
if [[ "$branch" = "no-tag" ]]; then if [[ "$branch" = "no-tag" ]]; then
# Warning, your branch has no tag name ! # Warning, your branch has no tag name !
branch="${LP_COLOR_COMMITS}$branch${NO_COL}$ret${LP_COLOR_COMMITS}$C2A${NO_COL}" branch="${LP_COLOR_COMMITS}$branch${NO_COL}$ret${LP_COLOR_COMMITS}$C2A${NO_COL}"
else else
if [[ "$C2E" -eq 0 && "$C2D" -eq 0 ]] ; then if (( C2E == 0 )); then
# All is up-to-date # All is up-to-date
branch="${LP_COLOR_UP}$branch$C2A${NO_COL}" branch="${LP_COLOR_UP}$branch$C2A${NO_COL}"
else else
@ -1016,7 +1017,7 @@ _lp_fossil_branch_color()
branch="${LP_COLOR_CHANGES}$branch${NO_COL}$ret${LP_COLOR_CHANGES}$C2A${NO_COL}" branch="${LP_COLOR_CHANGES}$branch${NO_COL}$ret${LP_COLOR_CHANGES}$C2A${NO_COL}"
fi fi
fi fi
_lp_escape "$branch" echo "$branch"
fi fi
} }
@ -1063,7 +1064,10 @@ _lp_bzr_branch_color()
local output local output
output="$(bzr version-info --check-clean --custom --template='{branch_nick} {revno} {clean}' 2> /dev/null)" output="$(bzr version-info --check-clean --custom --template='{branch_nick} {revno} {clean}' 2> /dev/null)"
[[ $? -ne 0 ]] && return [[ $? -ne 0 ]] && return
local tuple=($output) $_LP_SHELL_zsh && setopt local_options && setopt sh_word_split
local tuple
tuple=($output)
$_LP_SHELL_zsh && unsetopt sh_word_split
local branch=${tuple[_LP_FIRST_INDEX+0]} local branch=${tuple[_LP_FIRST_INDEX+0]}
local revno=${tuple[_LP_FIRST_INDEX+1]} local revno=${tuple[_LP_FIRST_INDEX+1]}
local clean=${tuple[_LP_FIRST_INDEX+2]} local clean=${tuple[_LP_FIRST_INDEX+2]}
@ -1103,7 +1107,7 @@ case "$LP_OS" in
Linux) Linux)
_lp_battery() _lp_battery()
{ {
[[ "$LP_ENABLE_BATT" != 1 ]] && return [[ "$LP_ENABLE_BATT" != 1 ]] && return 4
local acpi local acpi
acpi="$(acpi --battery 2>/dev/null)" acpi="$(acpi --battery 2>/dev/null)"
# Extract the battery load value in percent # Extract the battery load value in percent
@ -1144,12 +1148,12 @@ case "$LP_OS" in
Darwin) Darwin)
_lp_battery() _lp_battery()
{ {
[[ "$LP_ENABLE_BATT" != 1 ]] && return [[ "$LP_ENABLE_BATT" != 1 ]] && return 4
local pmset="$(pmset -g batt | tail -n1)" local pmset="$(pmset -g batt | sed -n -e '/InternalBattery/p')"
local bat="$(cut -f2 <<<"$pmset")" local bat="$(cut -f2 <<<"$pmset")"
bat="${bat%%%*}" bat="${bat%%%*}"
case "$pmset" in case "$pmset" in
*charged*) *charged* | "")
return 4 return 4
;; ;;
*discharging*) *discharging*)
@ -1220,34 +1224,31 @@ _lp_battery_color()
ret="${LP_COLOR_DISCHARGING_UNDER}${mark}${NO_COL}" ret="${LP_COLOR_DISCHARGING_UNDER}${mark}${NO_COL}"
if [[ "$LP_PERCENTS_ALWAYS" -eq "1" ]]; then if [[ "$LP_PERCENTS_ALWAYS" -eq "1" ]]; then
if [[ ${bat} -le 100 ]] && [[ ${bat} -gt 80 ]] ; then # -20 if (( bat <= 0 )); then
ret="${ret}${LP_COLORMAP_1}" ret="${ret}${LP_COLORMAP_0}"
elif [[ ${bat} -le 80 ]] && [[ ${bat} -gt 65 ]] ; then # -15 elif (( bat <= 5 )); then # 5
ret="${ret}${LP_COLORMAP_2}"
elif [[ ${bat} -le 65 ]] && [[ ${bat} -gt 50 ]] ; then # -15
ret="${ret}${LP_COLORMAP_3}"
elif [[ ${bat} -le 50 ]] && [[ ${bat} -gt 40 ]] ; then # -10
ret="${ret}${LP_COLORMAP_4}"
elif [[ ${bat} -le 40 ]] && [[ ${bat} -gt 30 ]] ; then # …
ret="${ret}${LP_COLORMAP_5}"
elif [[ ${bat} -le 30 ]] && [[ ${bat} -gt 20 ]] ; then
ret="${ret}${LP_COLORMAP_6}"
elif [[ ${bat} -le 20 ]] && [[ ${bat} -gt 10 ]] ; then
ret="${ret}${LP_COLORMAP_7}"
elif [[ ${bat} -le 10 ]] && [[ ${bat} -gt 5 ]] ; then
ret="${ret}${LP_COLORMAP_8}"
elif [[ ${bat} -le 5 ]] && [[ ${bat} -gt 0 ]] ; then
ret="${ret}${LP_COLORMAP_9}" ret="${ret}${LP_COLORMAP_9}"
else elif (( bat <= 10 )); then # 5
# for debugging purpose ret="${ret}${LP_COLORMAP_8}"
elif (( bat <= 20 )); then # 10
ret="${ret}${LP_COLORMAP_7}"
elif (( bat <= 30 )); then # 10
ret="${ret}${LP_COLORMAP_6}"
elif (( bat <= 40 )); then # 10
ret="${ret}${LP_COLORMAP_5}"
elif (( bat <= 50 )); then # 10
ret="${ret}${LP_COLORMAP_4}"
elif (( bat <= 65 )); then # 15
ret="${ret}${LP_COLORMAP_3}"
elif (( bat <= 80 )); then # 15
ret="${ret}${LP_COLORMAP_2}"
elif (( bat < 100 )); then # 20
ret="${ret}${LP_COLORMAP_1}"
else # >= 100
ret="${ret}${LP_COLORMAP_0}" ret="${ret}${LP_COLORMAP_0}"
fi fi
if $_LP_SHELL_bash; then ret="${ret}${bat}$_LP_PERCENT"
ret="${ret}${bat}%"
else # zsh
ret="${ret}${bat}%%"
fi
fi # LP_PERCENTS_ALWAYS fi # LP_PERCENTS_ALWAYS
echo -ne "${ret}${NO_COL}" echo -ne "${ret}${NO_COL}"
fi # ret fi # ret
@ -1320,8 +1321,8 @@ _lp_reset_runtime()
[ "$_LP_RUNTIME_COMMAND_EXECUTED" != 1 ] && _LP_RUNTIME_LAST_SECONDS=$SECONDS && _LP_RUNTIME_SECONDS=0 [ "$_LP_RUNTIME_COMMAND_EXECUTED" != 1 ] && _LP_RUNTIME_LAST_SECONDS=$SECONDS && _LP_RUNTIME_SECONDS=0
# A proper command has been executed if the last command was not related to liquidprompt # A proper command has been executed if the last command was not related to liquidprompt
[ "$BASH_COMMAND" = _lp_set_prompt ] && _LP_RUNTIME_COMMAND_EXECUTED=0 && return [ "$BASH_COMMAND" = _lp_set_prompt ]
_LP_RUNTIME_COMMAND_EXECUTED=1 _LP_RUNTIME_COMMAND_EXECUTED=$?
} }
if [ "$LP_ENABLE_RUNTIME" = 1 ] if [ "$LP_ENABLE_RUNTIME" = 1 ]
@ -1352,15 +1353,11 @@ _lp_load_color()
tmp=${tmp#0} # Remove leading '0', again (ex: 0.09) tmp=${tmp#0} # Remove leading '0', again (ex: 0.09)
local -i load=${tmp:-0}/$_lp_CPUNUM local -i load=${tmp:-0}/$_lp_CPUNUM
if (( load > $LP_LOAD_THRESHOLD )); then if (( load > LP_LOAD_THRESHOLD )); then
local ret="$(_lp_color_map $load 200)${LP_MARK_LOAD}" local ret="$(_lp_color_map $load 200)${LP_MARK_LOAD}"
if [[ "$LP_PERCENTS_ALWAYS" == 1 ]]; then if [[ "$LP_PERCENTS_ALWAYS" == 1 ]]; then
if $_LP_SHELL_bash; then ret="${ret}${load}${_LP_PERCENT}"
ret="${ret}$load%"
else # zsh
ret="${ret}$load%%"
fi
fi fi
echo -nE "${ret}${NO_COL}" echo -nE "${ret}${NO_COL}"
fi fi
@ -1383,7 +1380,7 @@ _lp_temp_sensors()
_lp_temp_acpi() _lp_temp_acpi()
{ {
local i local i
for i in $(acpi -t | sed 's/.* \([0-9]*\)\.[0-9]* degrees C$/\1/p'); do for i in $(LANG=C acpi -t | sed 's/.* \(-\?[0-9]*\)\.[0-9]* degrees C$/\1/p'); do
[[ $i -gt $temperature ]] && temperature=$i [[ $i -gt $temperature ]] && temperature=$i
done done
} }
@ -1447,18 +1444,13 @@ _lp_smart_mark()
case "$LP_VCS_TYPE" in case "$LP_VCS_TYPE" in
git) mark="$LP_MARK_GIT" ;; git) mark="$LP_MARK_GIT" ;;
git-svn) mark="$LP_MARK_GIT$LP_MARK_SVN" ;; git-svn) mark="$LP_MARK_GIT$LP_MARK_SVN" ;;
git-vcsh) mark="$LP_MARK_VCSH$LP_MARK_GIT$LP_MARK_VCSH";;
hg) mark="$LP_MARK_HG" ;; hg) mark="$LP_MARK_HG" ;;
svn) mark="$LP_MARK_SVN" ;; svn) mark="$LP_MARK_SVN" ;;
fossil) mark="$LP_MARK_FOSSIL" ;; fossil) mark="$LP_MARK_FOSSIL" ;;
bzr) mark="$LP_MARK_BZR" ;; bzr) mark="$LP_MARK_BZR" ;;
disabled) mark="$LP_MARK_DISABLED" ;; disabled) mark="$LP_MARK_DISABLED" ;;
*) *) mark="$LP_MARK_DEFAULT" ;;
if [[ -n "$LP_MARK_DEFAULT" ]]; then
mark=$LP_MARK_DEFAULT
else
mark="$_LP_MARK_SYMBOL"
fi
;;
esac esac
echo -ne "${LP_COLOR_MARK}${mark}${NO_COL}" echo -ne "${LP_COLOR_MARK}${mark}${NO_COL}"
} }
@ -1505,8 +1497,8 @@ _lp_time_analog()
local -a half local -a half
half=(🕜 🕝 🕞 🕟 🕠 🕡 🕢 🕣 🕤 🕥 🕦 🕧 ) half=(🕜 🕝 🕞 🕟 🕠 🕡 🕢 🕣 🕤 🕥 🕦 🕧 )
# array index starts at 0 # "date %I" returns a number between 1 and 12 and we want 12 to be 0.
local -i hi=hour-1 local -i hi=$(( hour % 12))
# add a space for correct alignment # add a space for correct alignment
if (( min < 15 )) ; then if (( min < 15 )) ; then
@ -1543,16 +1535,19 @@ _lp_set_prompt()
if (( err != 0 )); then if (( err != 0 )); then
LP_ERR=" $LP_COLOR_ERR$err$NO_COL" LP_ERR=" $LP_COLOR_ERR$err$NO_COL"
else else
LP_ERR= # Hidden LP_ERR='' # Hidden
fi fi
# Reset IFS to its default value to avoid strange behaviors # Reset IFS to its default value to avoid strange behaviors
# (in case the user is playing with the value at the prompt) # (in case the user is playing with the value at the prompt)
local IFS="$(echo -e ' \t') local IFS="$_LP_IFS"
" # space, tab, LF
# execute the old prompt # execute the old prompt
if $_LP_SHELL_bash; then
eval "$LP_OLD_PROMPT_COMMAND" eval "$LP_OLD_PROMPT_COMMAND"
else # zsh
eval "${${LP_OLD_PROMPT_COMMAND#*$'\n'}%$'\n'*}"
fi
# left of main prompt: space at right # left of main prompt: space at right
LP_JOBS="$(_lp_sr "$(_lp_jobcount_color)")" LP_JOBS="$(_lp_sr "$(_lp_jobcount_color)")"
@ -1568,13 +1563,20 @@ _lp_set_prompt()
LP_PROXY= LP_PROXY=
fi fi
# Display the current Python virtual environnement, if available # Display the current Python virtual environment, if available
if [[ "$LP_ENABLE_VIRTUALENV,$VIRTUAL_ENV" = 1,?* ]] ; then if [[ "$LP_ENABLE_VIRTUALENV,$VIRTUAL_ENV" = 1,?* ]] ; then
LP_VENV=" [${LP_COLOR_VIRTUALENV}${VIRTUAL_ENV##*/}${NO_COL}]" LP_VENV=" [${LP_COLOR_VIRTUALENV}${VIRTUAL_ENV##*/}${NO_COL}]"
else else
LP_VENV= LP_VENV=
fi fi
# Display the current software collections enabled, if available
if [[ "$LP_ENABLE_SCLS,$X_SCLS" = 1,?* ]] ; then
LP_SCLS=" [${LP_COLOR_VIRTUALENV}${X_SCLS%"${X_SCLS##*[![:space:]]}"}${NO_COL}]"
else
LP_SCLS=
fi
LP_RUNTIME=$(_lp_sl "$(_lp_runtime)") LP_RUNTIME=$(_lp_sl "$(_lp_runtime)")
# if change of working directory # if change of working directory
@ -1603,6 +1605,10 @@ _lp_set_prompt()
LP_VCS="$(_lp_git_branch_color)" LP_VCS="$(_lp_git_branch_color)"
LP_VCS_TYPE="git" LP_VCS_TYPE="git"
if [[ -n "$LP_VCS" ]]; then if [[ -n "$LP_VCS" ]]; then
# If this is a vcsh repository
if [[ -n "$VCSH_DIRECTORY" ]]; then
LP_VCS_TYPE="git-vcsh"
fi
# If this is a git-svn repository # If this is a git-svn repository
if [[ -d "$(\git rev-parse --git-dir 2>/dev/null)/svn" ]]; then if [[ -d "$(\git rev-parse --git-dir 2>/dev/null)/svn" ]]; then
LP_VCS_TYPE="git-svn" LP_VCS_TYPE="git-svn"
@ -1640,7 +1646,7 @@ _lp_set_prompt()
fi fi
# end of the prompt line: double spaces # end of the prompt line: double spaces
LP_MARK="$(_lp_sb "$(_lp_smart_mark $LP_VCS_TYPE)")" LP_MARK="$(_lp_sr "$(_lp_smart_mark $LP_VCS_TYPE)")"
# The color is different if user is root # The color is different if user is root
LP_PWD="${LP_COLOR_PATH}${LP_PWD}${NO_COL}" LP_PWD="${LP_COLOR_PATH}${LP_PWD}${NO_COL}"
@ -1670,7 +1676,7 @@ _lp_set_prompt()
# add user, host and permissions colon # add user, host and permissions colon
PS1="${PS1}${LP_BRACKET_OPEN}${LP_USER}${LP_HOST}${LP_PERM}" PS1="${PS1}${LP_BRACKET_OPEN}${LP_USER}${LP_HOST}${LP_PERM}"
PS1="${PS1}${LP_PWD}${LP_BRACKET_CLOSE}${LP_VENV}${LP_PROXY}" PS1="${PS1}${LP_PWD}${LP_BRACKET_CLOSE}${LP_SCLS}${LP_VENV}${LP_PROXY}"
# Add VCS infos # Add VCS infos
# If root, the info has not been collected unless LP_ENABLE_VCS_ROOT # If root, the info has not been collected unless LP_ENABLE_VCS_ROOT
@ -1705,15 +1711,17 @@ prompt_tag()
prompt_on() prompt_on()
{ {
# if liquidprompt has not been already set # if liquidprompt has not been already set
if [[ -z "$LP_LIQUIDPROMPT" ]] ; then if [[ -z "$LP_OLD_PS1" ]] ; then
LP_OLD_PS1="$PS1" LP_OLD_PS1="$PS1"
if $_LP_SHELL_bash; then if $_LP_SHELL_bash; then
LP_OLD_PROMPT_COMMAND="$PROMPT_COMMAND" LP_OLD_PROMPT_COMMAND="$PROMPT_COMMAND"
LP_OLD_SHOPT="$(shopt -p promptvars)"
else # zsh else # zsh
LP_OLD_PROMPT_COMMAND="$precmd" LP_OLD_PROMPT_COMMAND="$(whence -f precmd)"
fi fi
fi fi
if $_LP_SHELL_bash; then if $_LP_SHELL_bash; then
shopt -s promptvars
PROMPT_COMMAND=_lp_set_prompt PROMPT_COMMAND=_lp_set_prompt
[[ "$LP_DEBUG_TIME" == 1 ]] && PROMPT_COMMAND="time $PROMPT_COMMAND" [[ "$LP_DEBUG_TIME" == 1 ]] && PROMPT_COMMAND="time $PROMPT_COMMAND"
else # zsh else # zsh
@ -1729,10 +1737,6 @@ prompt_on()
} }
#fi #fi
fi fi
# Keep in mind that LP has been sourced
# (to avoid recursive prompt command).
LP_LIQUIDPROMPT=1
} }
# Come back to the old prompt # Come back to the old prompt
@ -1740,9 +1744,11 @@ prompt_off()
{ {
PS1=$LP_OLD_PS1 PS1=$LP_OLD_PS1
if $_LP_SHELL_bash; then if $_LP_SHELL_bash; then
eval "$LP_OLD_SHOPT"
PROMPT_COMMAND="$LP_OLD_PROMPT_COMMAND" PROMPT_COMMAND="$LP_OLD_PROMPT_COMMAND"
else # zsh else # zsh
precmd="$LP_OLD_PROMPT_COMMAND" precmd() { : ; }
eval "$LP_OLD_PROMPT_COMMAND"
fi fi
} }
@ -1751,9 +1757,11 @@ prompt_OFF()
{ {
PS1="\$ " PS1="\$ "
if $_LP_SHELL_bash; then if $_LP_SHELL_bash; then
shopt -u promptvars
PROMPT_COMMAND="$LP_OLD_PROMPT_COMMAND" PROMPT_COMMAND="$LP_OLD_PROMPT_COMMAND"
else # zsh else # zsh
precmd="$LP_OLD_PROMPT_COMMAND" precmd() { : ; }
eval "$LP_OLD_PROMPT_COMMAND"
fi fi
} }

10
liquidpromptrc-dist
View File

@ -5,8 +5,8 @@
# If you want to use different themes and features, # If you want to use different themes and features,
# you can load the corresponding files here: # you can load the corresponding files here:
#source ~/code/liquidprompt/nojhan.theme #source ~/.config/liquidprompt/nojhan.theme
#LP_PS1_FILE="~/code/liquidprompt/nojhan.ps1" #LP_PS1_FILE="~/.config/liquidprompt/nojhan.ps1"
############# #############
# BEHAVIOUR # # BEHAVIOUR #
@ -33,7 +33,7 @@ LP_PATH_LENGTH=35
LP_PATH_KEEP=2 LP_PATH_KEEP=2
# Do you want to display the hostname, even if not connected through network? # Do you want to display the hostname, even if not connected through network?
# Defaults to 0 (do not display hostname when localy connected) # Defaults to 0 (do not display hostname when locally connected)
# set to 1 if you want to always see the hostname # set to 1 if you want to always see the hostname
LP_HOSTNAME_ALWAYS=0 LP_HOSTNAME_ALWAYS=0
@ -111,6 +111,10 @@ LP_RUNTIME_THRESHOLD=2
# Recommended value is 1 # Recommended value is 1
LP_ENABLE_VIRTUALENV=1 LP_ENABLE_VIRTUALENV=1
# Display the enabled software collections, if any
# Recommended value is 1
LP_ENABLE_SCLS=1
# Show average system temperature # Show average system temperature
LP_ENABLE_TEMP=1 LP_ENABLE_TEMP=1

6
test.sh
View File

@ -108,7 +108,13 @@ nproc()
acpi() acpi()
{ {
echo "fake acpi $@" 1>&2 echo "fake acpi $@" 1>&2
if [[ "x$1" == --battery ]]; then
echo 'Battery 0: Discharging, 55%, 01:39:34 remaining' echo 'Battery 0: Discharging, 55%, 01:39:34 remaining'
elif [[ "x$1" == -t ]]; then
echo 'Thermal 0: ok, 36.0 degrees C'
else
return 1
fi
} }