.tmux.conf

# Enable mouse support
set -g mouse on

# Set the history limit
set -g history-limit 100000

# Remap prefix from 'C-b' to 'C-Space'
unbind C-b
set -g prefix C-Space

# Set the delay between prefix and command
set -s escape-time 5

# Create new window with 'w'
unbind w  #Default key: change current window interactively
bind w new-window -c "#{pane_current_path}"

# Remane window with 'n'
unbind n  #Default key: Move to next window
bind n command-prompt "rename-window '%%'"

# Set automatic renameing
set -g allow-rename on

# Prompt to rename window right after it's created
set-hook -g after-new-window 'command-prompt -I "#{window_name}" "rename-window '%%'"'

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

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

# Resizing panes panes using Shift-arrow without prefix
bind-key -n S-Left resize-pane -L 5
bind-key -n S-Right resize-pane -R 5
bind-key -n S-Up resize-pane -U 5
bind-key -n S-Down resize-pane -D 5

# Set C-r to reload this configuration file
unbind r
bind r source-file ~/.tmux.conf \; display "Reloaded ~/.tmux.conf"

# Set parent terminal title to reflect current window in tmux session
# set -g set-titles on
# set -g set-titles-string "#I:#W"

# Start index of window/pane with 1, because we're humans, not computers
set -g base-index 1
setw -g pane-base-index 1

# Set vi as the default editor
set -g status-keys vi

# Set copy mode naviagtion to vi
set-window-option -g mode-keys vi

# Set select to v
unbind -T copy-mode-vi Space
bind -T copy-mode-vi v send-keys -X begin-selection

# Set copy to y and pipe buffer to clipboard
unbind -T copy-mode-vi Enter
bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "xsel --clipboard"

#####################
### STYLE CHANGES ###
#####################

# Print color names
# for i in {0..255}; do  printf "\x1b[38;5;${i}mcolor%-5i\x1b[0m" $i ; if ! (( ($i + 1 ) % 8 )); then echo ; fi ; done

# 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-style 24
setw -g clock-mode-color color220
setw -g mode-style 'bg=color250 fg=color0' # selection style

# panes
set -g pane-border-style 'bg=color232 fg=color238'
set -g pane-active-border-style 'bg=color0 fg=color250'
set -g pane-border-status off
# set -g pane-border-status top
# set -g pane-border-format "#P: #{pane_current_command}"

# statusbar
set -g status-position bottom
set -g status-justify left
set -g status-style 'bg=color232 fg=color250 '
set -g status-left ''
set -g status-right '#[bg=color40,fg=color232] %d/%m #[bg=color39,fg=color232] %H:%M:%S '
set -g status-right-length 50
set -g status-left-length 20

setw -g window-status-current-style 'bg=color220,fg=color235 bold'
setw -g window-status-current-format ' #I#[fg=color235]:#[fg=color232]#W#[fg=color235]#F '

setw -g window-status-style 'bg=color240 fg=color247'
setw -g window-status-format ' #I#[fg=color247]:#[fg=color255]#W#[fg=color247]#F '

setw -g window-status-bell-style 'fg=color255 bg=color1 bold'

# messages
set -g message-style 'fg=color232 bg=color220 bold'