.tmux.conf

# tmux conf
# original by gutterslob
# modified by dkeg 2014,2015,2016

# change prefix to Ctrl-a (like in gnu-screen)
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix

# reload config fil
bind r source-file ~/.tmux.conf \; display "Reloaded!"

# shell
set -g default-command /bin/bash
set -g default-shell /bin/bash

# start with window 1 (instead of 0)
set -g base-index 1

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

# screen mode
# set -g default-terminal "screen-256color"

# history
set -g history-limit 4096

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

# copy paste
bind C-p run "tmux save-buffer - | xclip -i -sel clipboard"
bind C-b run "tmux set-buffer \"$(xclip -o -sel clipboard\"; tmux paste-buffer"

# from system clipboard to tmux
bind-key -n C-P run "tmux set-buffer \"$(xclip -o -sel clipboard)\"; tmux paste-buffer"

# use vi mode
setw -g mode-keys vi
set -g status-keys vi

# use mouse in copy mode
set-option -ga terminal-override ',rxvt-uni*:XT:Ms=\E]52;%p1%s;%p2%s\007'
#set -g mode-mouse on

# splitting
unbind %
bind h split-window -h
unbind '"'
bind v split-window -v

# window switching
unbind n
bind -n S-down new-window
bind -n C-left prev
bind -n C-right next
bind -n S-left swap-window -t -1
bind -n S-right swap-window -t +1

# colon :
bind : command-prompt

# panes
#set -g mouse-select-pane on
set -g pane-border-fg colour8
set -g pane-active-border-fg colour7

# toggle statusbar
bind-key b set-option status

# status line
set -g status-justify left
set -g status-bg default
set -g status-fg default
set -g status-interval 2

# messaging
set -g message-fg black
set -g message-bg yellow
set -g message-command-fg blue
set -g message-command-bg black
set -g automatic-rename on

#window mode
setw -g mode-bg colour6
setw -g mode-fg colour0

# colors
#setw -g window-status-format "#[fg=colour241,bg=colour0,noreverse] $ "
#setw -g window-status-current-format "#[bg=colour136,fg=colour0,noreverse]▊▋▌ $ ▋▊"
#setw -g window-status-format "#[bg=colour241,fg=colour0,noreverse]█▓░ #W "
#setw -g window-status-current-format "#[bg=colour101,fg=colour0,noreverse]█▓░ #W "
#setw -g window-status-format "#[fg=colour0]▉▊▋▌#[fg=colour0] #W "
#setw -g window-status-current-format "#[fg=colour7]▉▊▋▌#[fg=colour7] #W "
setw -g window-status-format "#[fg=colour8] #W "
setw -g window-status-current-format "#[fg=colour4] #W "
#setw -g window-status-format "#[bg=colour0]#[fg=colour3] ⎈ #[bg=colour0]#[fg=colour8] #W  "
#setw -g window-status-current-format "#[bg=colour0]#[fg=colour2] ⎈ #[bg=colour0]#[fg=colour7] #W  "

setw -g window-status-current-attr dim
set -g status-position bottom
set -g status-justify right
set -g status-left ' '
set -g status-right ' '

# vim like bindings
bind V send-keys "0v\$"
bind -t vi-copy V rectangle-toggle
bind Escape copy-mode
unbind p
bind p paste-buffer
bind -t vi-copy 'v' begin-selection
bind -t vi-copy 'y' copy-selection
bind -t vi-copy 'Space' halfpage-down
bind -t vi-copy 'Bspace' halfpage-up

# chimes
set-option -g visual-bell off
set-option -g visual-silence off
set-option -g bell-action none

# tmux clock
set -g clock-mode-colour blue

# some key-binding changes
bind x kill-pane
bind X next-layout
bind Z previous-layout