mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-22 07:43:31 +01:00
Checking to make sure tmux is actually installed before running plugin.
If it is not found an error message is printed.
This commit is contained in:
Josh Matthews
parent
4e8681c6e1
commit
f0a920df5a
@ -1,82 +1,88 @@
|
||||
# Configuration variables
|
||||
#
|
||||
# Automatically start tmux
|
||||
[[ -n "$ZSH_TMUX_AUTOSTART" ]] || ZSH_TMUX_AUTOSTART=false
|
||||
# Only autostart once. If set to false, tmux will attempt to
|
||||
# autostart every time your zsh configs are reloaded.
|
||||
[[ -n "$ZSH_TMUX_AUTOSTART_ONCE" ]] || ZSH_TMUX_AUTOSTART_ONCE=true
|
||||
# Automatically connect to a previous session if it exists
|
||||
[[ -n "$ZSH_TMUX_AUTOCONNECT" ]] || ZSH_TMUX_AUTOCONNECT=true
|
||||
# Automatically close the terminal when tmux exits
|
||||
[[ -n "$ZSH_TMUX_AUTOQUIT" ]] || ZSH_TMUX_AUTOQUIT=$ZSH_TMUX_AUTOSTART
|
||||
# Set term to screen or screen-256color based on current terminal support
|
||||
[[ -n "$ZSH_TMUX_FIXTERM" ]] || ZSH_TMUX_FIXTERM=true
|
||||
# The TERM to use for non-256 color terminals.
|
||||
# Tmux states this should be screen, but you may need to change it on
|
||||
# systems without the proper terminfo
|
||||
[[ -n "$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR" ]] || ZSH_TMUX_FIXTERM_WITHOUT_256COLOR="screen"
|
||||
# The TERM to use for 256 color terminals.
|
||||
# Tmux states this should be screen-256color, but you may need to change it on
|
||||
# systems without the proper terminfo
|
||||
[[ -n "$ZSH_TMUX_FIXTERM_WITH_256COLOR" ]] || ZSH_TMUX_FIXTERM_WITH_256COLOR="screen-256color"
|
||||
|
||||
|
||||
# Get the absolute path to the current directory
|
||||
local zsh_tmux_plugin_path="$(cd "$(dirname "$0")" && pwd)"
|
||||
|
||||
# Determine if the terminal supports 256 colors
|
||||
if [[ `tput colors` == "256" ]]
|
||||
then
|
||||
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITH_256COLOR
|
||||
else
|
||||
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR
|
||||
fi
|
||||
|
||||
# Local variable to store the local config file to use, if any.
|
||||
local fixed_config=""
|
||||
|
||||
# Set the correct local config file to use.
|
||||
if [[ -f $HOME/.tmux.conf || -h $HOME/.tmux.conf ]]
|
||||
then
|
||||
#use this when they have a ~/.tmux.conf
|
||||
fixed_config="$zsh_tmux_plugin_path/tmux.extra.conf"
|
||||
else
|
||||
#use this when they don't have a ~/.tmux.conf
|
||||
fixed_config="$zsh_tmux_plugin_path/tmux.only.conf"
|
||||
fi
|
||||
|
||||
# Wrapper function for tmux.
|
||||
function zsh_tmux_plugin_run()
|
||||
{
|
||||
# We have other arguments, just run them
|
||||
if [[ -n "$@" ]]
|
||||
# Only run if tmux is actually installed
|
||||
if which tmux &> /dev/null
|
||||
then
|
||||
\tmux $@
|
||||
# Try to connect to an existing session.
|
||||
elif [[ "$ZSH_TMUX_AUTOCONNECT" == "true" ]]
|
||||
# Configuration variables
|
||||
#
|
||||
# Automatically start tmux
|
||||
[[ -n "$ZSH_TMUX_AUTOSTART" ]] || ZSH_TMUX_AUTOSTART=false
|
||||
# Only autostart once. If set to false, tmux will attempt to
|
||||
# autostart every time your zsh configs are reloaded.
|
||||
[[ -n "$ZSH_TMUX_AUTOSTART_ONCE" ]] || ZSH_TMUX_AUTOSTART_ONCE=true
|
||||
# Automatically connect to a previous session if it exists
|
||||
[[ -n "$ZSH_TMUX_AUTOCONNECT" ]] || ZSH_TMUX_AUTOCONNECT=true
|
||||
# Automatically close the terminal when tmux exits
|
||||
[[ -n "$ZSH_TMUX_AUTOQUIT" ]] || ZSH_TMUX_AUTOQUIT=$ZSH_TMUX_AUTOSTART
|
||||
# Set term to screen or screen-256color based on current terminal support
|
||||
[[ -n "$ZSH_TMUX_FIXTERM" ]] || ZSH_TMUX_FIXTERM=true
|
||||
# The TERM to use for non-256 color terminals.
|
||||
# Tmux states this should be screen, but you may need to change it on
|
||||
# systems without the proper terminfo
|
||||
[[ -n "$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR" ]] || ZSH_TMUX_FIXTERM_WITHOUT_256COLOR="screen"
|
||||
# The TERM to use for 256 color terminals.
|
||||
# Tmux states this should be screen-256color, but you may need to change it on
|
||||
# systems without the proper terminfo
|
||||
[[ -n "$ZSH_TMUX_FIXTERM_WITH_256COLOR" ]] || ZSH_TMUX_FIXTERM_WITH_256COLOR="screen-256color"
|
||||
|
||||
|
||||
# Get the absolute path to the current directory
|
||||
local zsh_tmux_plugin_path="$(cd "$(dirname "$0")" && pwd)"
|
||||
|
||||
# Determine if the terminal supports 256 colors
|
||||
if [[ `tput colors` == "256" ]]
|
||||
then
|
||||
\tmux attach || \tmux `[[ "$ZSH_TMUX_FIXTERM" == "true" ]] && echo '-f '$fixed_config` new-session
|
||||
[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
|
||||
# Just run tmux, fixing the TERM variable if requested.
|
||||
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITH_256COLOR
|
||||
else
|
||||
\tmux `[[ "$ZSH_TMUX_FIXTERM" == "true" ]] && echo '-f '$fixed_config`
|
||||
[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
|
||||
export ZSH_TMUX_TERM=$ZSH_TMUX_FIXTERM_WITHOUT_256COLOR
|
||||
fi
|
||||
}
|
||||
|
||||
# Use the completions for tmux for our function
|
||||
compdef _tmux zsh_tmux_plugin_run
|
||||
# Local variable to store the local config file to use, if any.
|
||||
local fixed_config=""
|
||||
|
||||
# Alias tmux to our wrapper function.
|
||||
alias tmux=zsh_tmux_plugin_run
|
||||
|
||||
# Autostart if not already in tmux and enabled.
|
||||
if [[ ! -n "$TMUX" && "$ZSH_TMUX_AUTOSTART" == "true" ]]
|
||||
then
|
||||
# Actually don't autostart if we already did and multiple autostarts are disabled.
|
||||
if [[ "$ZSH_TMUX_AUTOSTART_ONCE" == "false" || "$ZSH_TMUX_AUTOSTARTED" != "true" ]]
|
||||
# Set the correct local config file to use.
|
||||
if [[ -f $HOME/.tmux.conf || -h $HOME/.tmux.conf ]]
|
||||
then
|
||||
export ZSH_TMUX_AUTOSTARTED=true
|
||||
zsh_tmux_plugin_run
|
||||
#use this when they have a ~/.tmux.conf
|
||||
fixed_config="$zsh_tmux_plugin_path/tmux.extra.conf"
|
||||
else
|
||||
#use this when they don't have a ~/.tmux.conf
|
||||
fixed_config="$zsh_tmux_plugin_path/tmux.only.conf"
|
||||
fi
|
||||
|
||||
# Wrapper function for tmux.
|
||||
function zsh_tmux_plugin_run()
|
||||
{
|
||||
# We have other arguments, just run them
|
||||
if [[ -n "$@" ]]
|
||||
then
|
||||
\tmux $@
|
||||
# Try to connect to an existing session.
|
||||
elif [[ "$ZSH_TMUX_AUTOCONNECT" == "true" ]]
|
||||
then
|
||||
\tmux attach || \tmux `[[ "$ZSH_TMUX_FIXTERM" == "true" ]] && echo '-f '$fixed_config` new-session
|
||||
[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
|
||||
# Just run tmux, fixing the TERM variable if requested.
|
||||
else
|
||||
\tmux `[[ "$ZSH_TMUX_FIXTERM" == "true" ]] && echo '-f '$fixed_config`
|
||||
[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
|
||||
fi
|
||||
}
|
||||
|
||||
# Use the completions for tmux for our function
|
||||
compdef _tmux zsh_tmux_plugin_run
|
||||
|
||||
# Alias tmux to our wrapper function.
|
||||
alias tmux=zsh_tmux_plugin_run
|
||||
|
||||
# Autostart if not already in tmux and enabled.
|
||||
if [[ ! -n "$TMUX" && "$ZSH_TMUX_AUTOSTART" == "true" ]]
|
||||
then
|
||||
# Actually don't autostart if we already did and multiple autostarts are disabled.
|
||||
if [[ "$ZSH_TMUX_AUTOSTART_ONCE" == "false" || "$ZSH_TMUX_AUTOSTARTED" != "true" ]]
|
||||
then
|
||||
export ZSH_TMUX_AUTOSTARTED=true
|
||||
zsh_tmux_plugin_run
|
||||
fi
|
||||
fi
|
||||
else
|
||||
print "zsh tmux plugin: tmux not found. Please install tmux before using this plugin."
|
||||
fi
|
||||
|
||||
Loading…
Reference in New Issue
Block a user