.tmux.conf

unbind C-b
set -g prefix `
bind-key ` send-prefix

# `+r reloads the configuration, handy
bind r source-file ~/.tmux.conf

# Sane scrolling
set -g terminal-overrides 'xterm*:smcup@:rmcup@'

# get visual bell working
set-option -g bell-action any
set-option -g visual-bell on

#set -g base-index 1
set -g history-limit 100000

setw -g mode-mouse on
set -g mouse-select-pane on
set -g mouse-select-window on
set -g mouse-resize-pane on
set -g mouse-utf8 on

# toggle mouse mode to allow mouse copy/paste
# set mouse on with prefix m
bind m \
    set -g mode-mouse on \;\
    set -g mouse-resize-pane on \;\
    set -g mouse-select-pane on \;\
    set -g mouse-select-window on \;\
    display 'Mouse: ON'
# set mouse off with prefix M
bind M \
    set -g mode-mouse off \;\
    set -g mouse-resize-pane off \;\
    set -g mouse-select-pane off \;\
    set -g mouse-select-window off \;\
    display 'Mouse: OFF'

# Use vim keybindings in copy mode
setw -g mode-keys vi

# Highlight active window
set-window-option -g window-status-current-bg red

# Setup 'v' to begin selection as in Vim
bind-key -t vi-copy v begin-selection
bind-key -t vi-copy y copy-pipe "reattach-to-user-namespace pbcopy"
bind p paste-buffer

# copy & paste between tmux and x clipboard
bind C-p run-shell "tmux set-buffer \"$(xclip -o)\"; tmux paste-buffer"
bind C-y run-shell "tmux show-buffer | xclip -sel clip -i"

# Update default binding of `Enter` to also use copy-pipe
unbind -t vi-copy Enter
bind-key -t vi-copy Enter copy-pipe "reattach-to-user-namespace pbcopy"