# Setting the prefix from C-b to C-j
set -g prefix C-j  
# Free the original Ctrl-b prefix keybinding
unbind C-b 
#setting the delay between prefix and command
set -s escape-time 2
# Ensure that we can send Ctrl-A to other apps
bind C-j send-prefix
bind x kill-pane

# Renumber panes
set-option -g renumber-windows on

# Set the base index for windows to 1 instead of 0
set -g base-index 1

# Set the base index for panes to 1 instead of 0
setw -g pane-base-index 1

# Reload the file with Prefix r
bind r source-file ~/.tmux.conf \; display "Reloaded!"

# splitting panes
bind | split-window -h
bind - split-window -v

# moving between panes
bind h select-pane -L 
bind j select-pane -D 
bind k select-pane -U
bind l select-pane -R    

# Quick window selection
bind -r C-h select-window -t :-
bind -r C-l select-window -t :+

# Pane resizing
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

# change default dir to current dir
bind P attach -c "#{pane_current_path}"\; display "New path: #{pane_current_path}"

# mouse support - set to on if you want to use the mouse
set -g mouse off

set -g default-terminal "screen-256color"

# enable activity alerts
setw -g monitor-activity on
set -g visual-activity on

# Update the status bar every 5 seconds
set -g status-interval 5

# enable vi keys.
setw -g mode-keys vi

# Basic status bar colors
set-option -g status-bg default
set-option -g status-fg white

# Left side of status bar
set-option -g status-left-length 30
set-option -g status-left "#[fg=#163738,bg=#88C0D0] #S #[fg=default,bg=default] "

# Window status
set-option -g window-status-format "#[fg=#E5E9F0,bg=brightblack] #I #[fg=#E5E9F0,bg=black] #W "
set-option -g window-status-current-format "#[fg=#163638,bg=#E5E9F0] #I #[fg=#163638,bg=#88C0D0] #W "
set-option -g window-status-separator " "
set-option -g status-justify left

# Right side of status bar
set-option -g status-right-length 40
set-option -g status-right "#[fg=#163738,bg=#88C0D0] #(whoami) "

#### COLOUR (Solarized dark)

# default statusbar colors
set-option -g status-style fg=yellow,bg=black #yellow and base02

# default window title colors
set-window-option -g window-status-style fg=brightblue,bg=default #base0 and default
#set-window-option -g window-status-style dim

# active window title colors
set-window-option -g window-status-current-style fg=brightred,bg=default #orange and default
#set-window-option -g window-status-current-style bright

# pane border
set-option -g pane-border-style fg=black #base02
set-option -g pane-active-border-style fg=brightgreen #base01

# message text
set-option -g message-style fg=brightred,bg=black #orange and base01

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

# Pane number indicator
set-option -g display-panes-colour brightblack
set-option -g display-panes-active-colour brightwhite

# Clock mode
set-option -g clock-mode-colour white
set-option -g clock-mode-style 24

# Copy/Paste
bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "wl-copy"
bind-key p run "wl-paste --no-newline | tmux load-buffer - ; tmux paste-buffer"

# Shell
set -g default-shell /run/current-system/sw/bin/fish