2013-02-26 19:05:22 +00:00
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# Configuration variables
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# Automatically start tmux
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2013-02-26 22:50:15 +00:00
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[[ -n "$ZSH_TMUX_AUTOSTART" ]] || ZSH_TMUX_AUTOSTART=false
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2013-02-26 19:05:22 +00:00
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# Automatically connect to a previous session if it exists
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2013-02-26 22:50:15 +00:00
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[[ -n "$ZSH_TMUX_AUTOCONNECT" ]] || ZSH_TMUX_AUTOCONNECT=true
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2013-02-26 19:05:22 +00:00
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# Automatically close the terminal when tmux exits
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2013-02-26 22:50:15 +00:00
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[[ -n "$ZSH_TMUX_AUTOQUIT" ]] || ZSH_TMUX_AUTOQUIT=$ZSH_TMUX_AUTOSTART
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2013-02-26 19:05:22 +00:00
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# Set term to screen or screen-256color based on current terminal support
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2013-02-26 22:50:15 +00:00
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[[ -n "$ZSH_TMUX_FIXTERM" ]] || ZSH_TMUX_AUTOCONNECT=true
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2013-02-26 19:05:22 +00:00
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# Get the absolute path to the current directory
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local zsh_tmux_plugin_path="$(cd "$(dirname "$0")" && pwd)"
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2013-02-26 22:50:15 +00:00
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2013-02-26 23:05:58 +00:00
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# Determine if the terminal supports 256 colors
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if [[ `tput colors` == "256" ]]
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then
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export $ZSH_TMUX_TERM="screen-256"
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else
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export $ZSH_TMUX_TERM="screen"
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fi
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2013-02-26 22:50:15 +00:00
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# Local variable to store the local config file to use, if any.
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local fixed_config=""
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# Set the correct local config file to use
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if [[ "$ZSH_TMUX_FIXTERM" == "true" ]]
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then
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if [[ -f $HOME/.tmux.conf || -h $HOME/.tmux.conf ]]
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then
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2013-02-26 23:08:37 +00:00
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#use this when they have a ~/.tmux.conf
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2013-02-26 22:50:15 +00:00
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fixed_config=$zsh_tmux_plugin_path/tmux.extra.conf
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else
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2013-02-26 23:08:37 +00:00
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#use this when they don't have a ~/.tmux.conf
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2013-02-26 22:50:15 +00:00
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fixed_config=$zsh_tmux_plugin_path/tmux.only.conf
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fi
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fi
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# Override tmux with our function
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function zsh_tmux_plugin_start()
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{
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2013-02-26 23:07:25 +00:00
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# We have other arguments, just run them
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if [[ ! -n "$@" ]]
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then
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\tmux $@
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# Try to connect to an existing session.
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elif [[ "$ZSH_TMUX_AUTOCONNECT" == "true" ]]
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2013-02-26 22:50:15 +00:00
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then
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\tmux attach || tmux -f $fixed_config new-session
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[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
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2013-02-26 23:08:37 +00:00
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# Just try to fix the TERM variable.
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2013-02-26 22:50:15 +00:00
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else
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\tmux -f $fixed_config
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[[ "$ZSH_TMUX_AUTOQUIT" == "true" ]] && exit
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fi
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}
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alias tmux=zsh_tmux_plugin_start
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