tmux.conf.suari

# reset prefix from ctrl-b to ctrl-a
set -g prefix C-a
unbind-key C-b

# reload tmux.conf
unbind r
bind-key r source-file ~/.tmux.conf \; display "Config reloaded!"

# setup copy and paste hotkeys as described here:
# http://jasonwryan.com/blog/2011/06/07/copy-and-paste-in-tmux/
unbind [
bind Escape copy-mode
unbind p
bind p paste-buffer
bind-key -t vi-copy 'v' begin-selection
bind-key -t vi-copy 'y' copy-selection
# therefore, copy/paste workflow is as follows:
# Ctrl-a, Escape   # enter copy mode
# move cursor to the start or end of the desired text string
# v  # to activate highlighting
# move cursor to cover the requisite string
# y                        # to capture the string
# q                        # exit copy mode
# Ctrl-a, p       # put/paste the text in the desired location

# colors
# set-option -g default-terminal "screen-256color" #"xterm-256color" # "screen-256color"
#set -g default-terminal "rxvt-unicode-256color"
set -g default-terminal "screen-256color"

# set vi status keys
# set-option -g status-keys vi
set-window-option -g mode-keys vi
set-window-option -g mode-mouse on

# utf8 support
set-window-option -g utf8 on

# use mouse
set -g mode-mouse on
set -g mouse-select-pane on
set -g mouse-select-window on

# Set status bar, see http://en.wikipedia.org/wiki/Web_colors for colour list, CGA numbers
set-option -g status-bg colour8 #colour8 = dark gray
set-option -g status-fg white
set-option -g status-left-length 30
#set-option -g status-left '#[fg=yellow,bold]>#H#T'
set-option -g status-left '#[fg=cyan]#(whoami)@#H#[default]'
set-option -g status-right '#[fg=yellow]#(cut -d " " -f 1-3 /proc/loadavg)#[default] #[fg=white]%H:%M:%S#[default]'
#set-option -g status-right '#[fg=cyan]> #[fg=blue,bold]###S #[fg=magenta]%R %m-%d#(acpi | cut -d ',' -f 2)#[default]'
set-option -g status-interval 1 # refresh status bar constantly



# Set window notifications
setw -g monitor-activity on
set-option -g visual-activity on

# Highlight active window
set-window-option -g window-status-current-bg green
set-window-option -g window-status-current-fg black

# Automatically set window title
setw -g automatic-rename

# use system clipboard. note, requires reattach-to-user-namespace to be installed or else tmux will exit on startup! If not installed, just comment this line out
# set-option -g default-command "reattach-to-user-namespace -l bash"


# smart pane switching with awareness of vim splits. dependent on vim bundle vim-tmux-navigator to be installed for vim
# C-h: jump to pane on the left
# C-j: jump to pane below
# C-k: jump to pane above
# C-l: jump to pane on the right
bind -n C-h run "(tmux display-message -p '#{pane_current_command}' | grep -iq vim && tmux send-keys C-h) || tmux select-pane -L"
bind -n C-j run "(tmux display-message -p '#{pane_current_command}' | grep -iq vim && tmux send-keys C-j) || tmux select-pane -D"
bind -n C-k run "(tmux display-message -p '#{pane_current_command}' | grep -iq vim && tmux send-keys C-k) || tmux select-pane -U"
bind -n C-l run "(tmux display-message -p '#{pane_current_command}' | grep -iq vim && tmux send-keys C-l) || tmux select-pane -R"
bind -n C-\ run "(tmux display-message -p '#{pane_current_command}' | grep -iq vim && tmux send-keys 'C-\\') || tmux select-pane -l"


###############################
# KEEP THIS BLOCK AT THE BOTTOM OF tmux.conf
#
# Enable tmux plugins and list all plugins in use.
# To install a new plugin, add it to the below list with the format:
# 		set -g @plugin '...'
# And then hit prefix + I and install the plugin. At the time of this writing, that would be Ctrl-a followed by capital I.
# To uninstall a plugin, comment it out on the list (or just delete it from the list). Then hit prefix + alt + u (note lowercase u).
# Plugins will be installed to ~/.tmux/plugins/
# To update plugins, just hit prefix + U (note, capital U)

# List of plugins:
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'tmux-plugins/tmux-yank'

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