dotfiles/.tmux.conf

set-option -g status on
set-option -g status-interval 2
set-option -g renumber-windows on
set-option -g status-justify "centre"
set-option -g history-limit 10000

# Fix for weird characters right after pressing escape in neovim
set -s escape-time 0

### Copy / Paste
set-option -g status-keys vi
set-window-option -g mode-keys vi
bind-key -t vi-copy v begin-selection
bind-key -t vi-copy y copy-pipe 'xclip -selection clipboard'


### vim/tmux navigation
set -g focus-events on
is_vim='echo "#{pane_current_command}" | grep -iqE "(^|\/)g?(view|n?vim?)(diff)?$"'
bind -n C-Left if-shell "$is_vim" "send-keys C-h" "select-pane -L"
bind -n C-Down if-shell "$is_vim" "send-keys C-j" "select-pane -D"
bind -n C-Up if-shell "$is_vim" "send-keys C-k" "select-pane -U"
bind -n C-Right if-shell "$is_vim" "send-keys C-l" "select-pane -R"

# change windows
bind -n S-Right next-window
bind -n S-Left previous-window

#### COLOUR (Solarized light)

# default statusbar colors
set-option -g status-bg colour238 #grey
set-option -g status-fg yellow #yellow
set-option -g status-attr default

# default window title colors
set-window-option -g window-status-fg brightyellow #base00
set-window-option -g window-status-bg default
#set-window-option -g window-status-attr dim

# active window title colors
set-window-option -g window-status-current-fg colour195 #orange
set-window-option -g window-status-current-bg default
#set-window-option -g window-status-current-attr bright

# pane border
set-option -g pane-border-fg brightcyan  #base2
set-option -g pane-active-border-fg brightred #base1

# message text
set-option -g message-bg white #base2
set-option -g message-fg brightred #orange

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

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

# bell
set-window-option -g window-status-bell-style fg=white,bg=red #base2, red