dot_tmux.conf

# C-b is not acceptable -- Vim uses it
set-option -g prefix C-a
bind-key C-a last-window

bind-key r source ~/.tmux.conf

# Mouse
set -g mouse on

# Start numbering at 1
set -g base-index 1

# start with pane 1
set -g pane-base-index 1

# Allows for faster key repetition
set -s escape-time 0

# Set status bar
# set -g status-bg black
# set -g status-fg white
# set -g status-left ""
# set -g status-right "#[fg=green]#H"

# Rather than constraining window size to the maximum size of any client 
# connected to the *session*, constrain window size to the maximum size of any 
# client connected to *that window*. Much more reasonable.
setw -g aggressive-resize on

# Allows us to use C-a a <command> to send commands to a TMUX session inside 
# another TMUX session
bind-key a send-prefix

# Activity monitoring
#setw -g monitor-activity on
#set -g visual-activity on

# Example of using a shell command in the status line
#set -g status-right "#[fg=yellow]#(uptime | cut -d ',' -f 2-)"

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

# Vim binding
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R

# v and h are not binded by default, but we never know in the next versions...
unbind v
unbind h

unbind % # Split vertically
unbind '"' # Split horizontally

bind v split-window -h -c "#{pane_current_path}"
bind h split-window -v -c "#{pane_current_path}"

# open new windows in the current path
bind c new-window -c "#{pane_current_path}"

# copy mode
bind Enter copy-mode
bind -n M-Enter copy-mode
setw -g mode-keys vi