Make tmux plugin refresh tmux global environments automatically.

This commit is contained in:
Xin Li 2019-01-06 23:08:30 -08:00
parent a29950146b
commit fdf55dd5cc

View file

@ -22,6 +22,8 @@ alias tkss='tmux kill-session -t'
: ${ZSH_TMUX_AUTOCONNECT:=true}
# Automatically close the terminal when tmux exits
: ${ZSH_TMUX_AUTOQUIT:=$ZSH_TMUX_AUTOSTART}
# Automatically pick up tmux environments
: ${ZSH_TMUX_AUTOREFRESH:=true}
# Set term to screen or screen-256color based on current terminal support
: ${ZSH_TMUX_FIXTERM:=true}
# Set '-CC' option for iTerm2 tmux integration
@ -74,6 +76,15 @@ function _zsh_tmux_plugin_run() {
fi
}
# Refresh tmux environment variables.
function _zsh_tmux_plugin_preexec()
{
local -a tmux_cmd
tmux_cmd=(command tmux)
eval $($tmux_cmd show-environment -s)
}
# Use the completions for tmux for our function
compdef _tmux _zsh_tmux_plugin_run
# Alias tmux to our wrapper function.
@ -87,3 +98,9 @@ if [[ -z "$TMUX" && "$ZSH_TMUX_AUTOSTART" == "true" && -z "$INSIDE_EMACS" && -z
_zsh_tmux_plugin_run
fi
fi
# Automatically refresh tmux environments if tmux is running.
if [[ -n "$TMUX" && "$ZSH_TMUX_AUTOREFRESH" == "true" ]] && tmux ls >/dev/null 2>/dev/null; then
autoload -U add-zsh-hook
add-zsh-hook preexec _zsh_tmux_plugin_preexec
fi