# use <C-a> as leader
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix

bind ? list-keys

# window/pane management
bind s split-window -h -c "#{pane_current_path}"
bind C-s select-layout main-horizontal \; swap-pane -t 0 \; select-pane -t 0
bind S select-layout even-horizontal
bind v split-window -v -c "#{pane_current_path}"
bind C-v select-layout main-vertical \; swap-pane -t 0 \; select-pane -t 0
bind V select-layout even-vertical
bind c new-window -c "#{pane_current_path}"
# move pane to new tab
bind b break-pane
# swap active pane and first pane
bind a swap-pane -t 0 \; select-pane -t 0
unbind '"'
unbind %

# vim-style pane switching with <A-j> through <A-l>
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R
# Resize using caps
bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5

# vim-style copy mode
set-window-option -g mode-keys vi
bind-key -T copy-mode-vi 'v' send-keys -X begin-selection
bind-key -T copy-mode-vi 'y' send-keys -X copy-selection-and-cancel
bind-key p paste-buffer

# window traversal
bind -n M-n next-window 
bind tab next-window 


# reload config with r
bind r source-file ~/.config/tmux/tmux.conf
# dont rename windows automatically
# set-option -g allow-rename off


# ----- UI/UX -----

# don't do anything when a 'bell' rings
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

# copy mode
setw -g mode-style 'fg=black bg=red bold'

# panes
set -g pane-border-style 'fg=black'
set -g pane-active-border-style 'fg=white'

# status
set -g status-position bottom
set -g status-justify left
set -g status-style 'bg=black fg=white'

set -g status-left ""
set -g status-right "" 

# window status
setw -g window-status-current-style 'bg=blue fg=black'
setw -g window-status-current-format '◤ #W ◢'

setw -g window-status-style 'fg=white bg=black'
setw -g window-status-format '#[fg=black]◤ #[fg=white]#W #[fg=black]◢'
setw -g window-status-bell-style 'fg=yellow bg=red bold'

# messages
set -g message-style 'fg=black bg=blue'