tmux.conf

set -g prefix C-Space
unbind-key C-b
bind-key C-Space send-prefix

# resize windows
bind-key -r -T prefix       C-Up              resize-pane -U
bind-key -r -T prefix       C-Down            resize-pane -D
bind-key -r -T prefix       C-Left            resize-pane -L
bind-key -r -T prefix       C-Right           resize-pane -R

# helps in faster key repetition
set -sg escape-time 0

# start session number from 1 rather than 0
set -g base-index 1

# start pane number from 1 similar to windows
set -g pane-base-index 1

# Make the current window the first window
bind T swap-window -t 1

# split panes using \ and -
bind \\ split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"
bind c new-window -c "#{pane_current_path}"
unbind '"'
unbind %

# to cycle through windows
bind -r C-h select-window -t :-
bind -r C-l select-window -t :+
bind b previous-window

# switch panes using Alt-arrow without prefix
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Enable mouse control (clickable windows, panes, resizable panes)
set -g mouse on

set -g default-terminal "tmux-256color"
set -sg terminal-overrides ",*:RGB"

# source .tmux.conf file
bind r source-file ~/.tmux.conf \; display "Configuration Reloaded!"

# enable vi mode
set-window-option -g mode-keys vi

# remap copy paste keys
bind y copy-mode
# unbind p
# bind p paste-buffer
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel

source-file "$HOME/.tmux-gitbar/tmux-gitbar.tmux"

# copy to system clipboard
bind C-c run "tmux save-buffer - | xclip -i -sel clipboard"

# paste from system clipboard
bind C-v run "tmux set-buffer \"$(xclip -o -sel clipboard)\"; tmux paste-buffer"

# neovim
set-option -g focus-events on

# set zsh as default shell
set -g default-command /bin/zsh
set -g default-shell /bin/zsh

# status bar theme

set -g status-bg 'colour235'
set -g status-justify 'centre'
set -g status-left-length '100'
set -g status 'on'
set -g status-right-length '100'
# set -g message-bg-style 'colour238'
# set -g message-command-bg-style 'colour238'
# set -g message-command-fg-style 'colour222'
# set -g message-fg-style 'colour222'
# set -g pane-active-border-fg-style 'colour154'
# set -g pane-border-fg-style 'colour238'
# set -g status-attr-style 'none'
# set -g status-left-attr-style 'none'
# set -g status-right-attr-style 'none'
# set -g window-status-attr-style 'none'
# setw -g window-status-activity-attr-style 'none'
# setw -g window-status-activity-bg-style 'colour235'
# setw -g window-status-activity-fg-style 'colour154'
# setw -g window-status-bg-style 'colour235'
# setw -g window-status-fg-style 'colour121'
setw -g window-status-separator ''
set -g status-left '#[fg=colour232,bg=colour154] #S #[fg=colour154,bg=colour238,nobold,nounderscore,noitalics]#[fg=colour222,bg=colour238] #W #[fg=colour238,bg=colour235,nobold,nounderscore,noitalics]#[fg=colour121,bg=colour235] #(whoami)  #(uptime  | cut -d " " -f 1,2,3) #[fg=colour235,bg=colour235,nobold,nounderscore,noitalics]'
set -g status-right '#[fg=colour235,bg=colour235,nobold,nounderscore,noitalics]#[fg=colour121,bg=colour235] %r  %a  %Y #[fg=colour238,bg=colour235,nobold,nounderscore,noitalics]#[fg=colour222,bg=colour238] #h #[fg=colour154,bg=colour238,nobold,nounderscore,noitalics]#[fg=colour232,bg=colour154] #(rainbarf --remaining --rgb --width 10) '
setw -g window-status-format '#[fg=colour235,bg=colour235,nobold,nounderscore,noitalics]#[default] #I  #W #[fg=colour235,bg=colour235,nobold,nounderscore,noitalics]'
setw -g window-status-current-format '#[fg=colour235,bg=colour238,nobold,nounderscore,noitalics]#[fg=colour222,bg=colour238] #I  #W  #F #[fg=colour238,bg=colour235,nobold,nounderscore,noitalics]'