# Some sources of settings:
# - http://blog.sanctum.geek.nz/vi-mode-in-tmux/
# http://man.cx/tmux

set -g set-titles on
set -g set-titles-string " Terminal | #{session_name} | #{window_name}"

# Indicate activity in other panes
setw -g monitor-activity on
set -g visual-activity on
# automatically renumber tmux windows
set -g renumber-windows on

# v starts a selection and y finishes it in the same way that Space and Enter do, more like Vim:
bind-key -N "Copy to system clipboard with enter" -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel "xsel -i --clipboard"
# Use hjkl to switch between panes: http://stackoverflow.com/questions/16373859/why-tmux-panel-switch-is-vim-likehow-to-change#answer-18942253

bind-key -N "Kill current session" | kill-session
bind-key -N "Respawn the pane, kill running process and restart" R respawn-pane -k
bind-key -N "Send CTRL+c, clear history for bash and tmux" C-c send-keys clear C-m \; clear-history \; display "Cleared pane + history!"

bind-key -N "Split window horizontal" % split-window -h -c "#{pane_current_path}"
# Find how to remap double quote sign
bind-key -N "Split window vertical" '"' split-window -v -c "#{pane_current_path}"
bind-key -N "Switch to last session" -r \\ switch-client -l
bind-key -N "Switch to last window" -r ] select-window -t :!

bind-key -N "Toggle synchronized panes" S set-window-option synchronize-panes

# Define update interval of status line
set -g status-interval 30

# Change status line
set -g status-left ""
set -g status-left-length 0

set -g status-right-length 0
set -g status-right ""

# Move status bar to top
set-option -g status-position top
set -g status-justify centre

# Change colors
# https://github.com/seebi/tmux-colors-solarized/blob/master/tmuxcolors-light.conf
set -gF message-style bg=black
set -gw mode-style bg=blue,fg=brightwhite

# default statusbar colors
set-option -g status-style "bg=black,fg=white"

# active window title colors
set-window-option -g window-status-current-style "fg=blue"

# pane border
set-option -g pane-border-style "fg=white"
set-option -g pane-active-border-style "fg=blue"

# message text
set-option -g message-style "fg=brightwhite"

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

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

# bell
set-window-option -g window-status-bell-style fg=white,bg=red

# As requested by neovim for 'autoread'
set-option -g focus-events on

# As requested by neovim for 'termguicolors'
set-option -sa terminal-overrides ',*256color*:RGB'
set-option -ga terminal-overrides ',*-256color*:Tc'

# vi: ft=tmux