.tmux.conf

# Remap prefix to Control + a
set -g prefix C-a
unbind C-b
bind C-a send-prefix

# utf8 is on
set -g utf8 on
set -g status-utf8 on

# Force a reload of the config file
unbind r
bind r source-file ~/.tmux.conf

# Set vi key binding
setw -g mode-keys vi
bind-key -t vi-copy 'v' begin-selection
#bind-key -t vi-copy 'y' copy-selection
bind-key -t vi-copy 'y' copy-pipe "reattach-to-user-namespace pbcopy"
# 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"

# Mouse
setw -g mouse on

# to enable mouse scroll, see https://github.com/tmux/tmux/issues/145#issuecomment-150736967
bind -n WheelUpPane if-shell -F -t = "#{mouse_any_flag}" "send-keys -M" "if -Ft= '#{pane_in_mode}' 'send-keys -M' 'copy-mode -e'"

# Set history limit
set -g history-limit 5000000

# Display time
set -g display-time 4000

# Select pane
bind -r h select-pane -L
bind -r j select-pane -D
bind -r k select-pane -U
bind -r l select-pane -R

# Status bar
set -g status-interval 1
# Center align window list
set -g status-justify centre

# Left and right
set -g status-left '#S #T'
set -g status-left-length 30
#set -g status-right 'Up#(uptime) #[default]::'
set -g status-right '#(date)'

set -g default-terminal "screen-256color"
#### COLOUR (Solarized dark)

# default statusbar colors
set-option -g status-bg black #base02
set-option -g status-fg yellow #yellow
set-option -g status-attr default

# default window title colors
set-window-option -g window-status-fg brightblue #base0
set-window-option -g window-status-bg default
#set-window-option -g window-status-attr dim

# active window title colors
set-window-option -g window-status-current-fg brightred #orange
set-window-option -g window-status-current-bg default
#set-window-option -g window-status-current-attr bright

# pane border
set-option -g pane-border-fg black #base02
set-option -g pane-active-border-fg brightgreen #base01

# message text
set-option -g message-bg black #base02
set-option -g message-fg brightred #orange

# pane number display
set-option -g display-panes-active-colour blue #blue
set-option -g display-panes-colour brightred #orange

# clock
set-window-option -g clock-mode-colour green #green

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
set -g @plugin 'tmux-plugins/tmux-yank'
set -g @plugin 'tmux-plugins/tmux-copycat'
set -g @plugin 'christoomey/vim-tmux-navigator'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'