.tmux.conf

# Uncomment the lines with the options you want to activate (by deleting the preceding "#")
set -g default-terminal "screen-256color"

# Allow mouse interaction
set-option -g mouse on

# Change prefix key to CTRL+A. "C-" stands for CTRL, "M-" stands for ALT key
set-option -g prefix C-a
unbind-key C-b
bind-key C-a send-prefix

# split panes using | and -
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

# switch panes using Alt-arrow without prefix
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Display CPU load average for the last 1,5 and 15 minutes, in the status bar
set -g status-right "#(cut -d ' ' -f -3 /proc/loadavg) %H:%M %d-%b-%y"

######################
### DESIGN CHANGES ###
######################

# loud or quiet?
set -g visual-activity off
set -g visual-bell off
set -g visual-silence off
setw -g monitor-activity off
set -g bell-action none

#  modes
setw -g clock-mode-colour colour5
setw -g mode-style 'fg=colour1 bg=colour18 bold'

# panes
set -g pane-border-style 'fg=colour19 bg=colour0'
set -g pane-active-border-style 'bg=colour0 fg=colour9'

# statusbar
set -g status-position bottom
set -g status-justify left
set -g status-style 'bg=colour18 fg=colour137 dim'
set -g status-left ''
set -g status-right '#[fg=colour233,bg=colour19] %d/%m #[fg=colour233,bg=colour8] %H:%M:%S '
set -g status-right-length 50
set -g status-left-length 20

setw -g window-status-current-style 'fg=colour1 bg=colour19 bold'
setw -g window-status-current-format ' #I#[fg=colour249]:#[fg=colour255]#W#[fg=colour249]#F '

setw -g window-status-style 'fg=colour9 bg=colour18'
setw -g window-status-format ' #I#[fg=colour237]:#[fg=colour250]#W#[fg=colour244]#F '

setw -g window-status-bell-style 'fg=colour255 bg=colour1 bold'

# messages
set -g message-style 'fg=colour232 bg=colour16 bold'

# some vi bindings
# bind m paste-buffer
# bind-key -T copy-mode-vi v send-keys -X begin-selection
# bind-key -T copy-mode-vi y send-keys -X copy-selection
bind-key -T copy-mode-vi r send-keys -X rectangle-toggle
# bind -t vi-copy y copy-pipe "xclip -sel clip -i"

# copy mode
unbind -T copy-mode-vi Space; #Default for begin-selection
unbind -T copy-mode-vi Enter; #Default for copy-selection

bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "xsel --clipboard"
bind -T copy-mode-vi y send-keys copy-pipe "xclip -i -f -selection primary | xclip -i -selection clipboard"`



# easy copy
setw -g mode-keys vi
set -s set-clipboard off
bind P paste-buffer
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi y send-keys -X rectangle-toggle
unbind -T copy-mode-vi Enter
bind-key -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel 'xclip -sel clip -i'
bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe 'xclip -sel clip -i'
#bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'