.tmux.conf

set-option -g default-terminal "xterm-256color"
set -ga terminal-overrides ",xterm-256color*:Tc"
set -s escape-time 0

setw -g mode-keys vi

bind r source-file ~/dotfiles/.tmux.conf
set -g base-index 1

bind -r ^ last-window
bind -r Left resize-pane -L 5
bind -r Up resize-pane -U 5
bind -r Down resize-pane -D 5
bind -r Right resize-pane -R 5

#unbind window moving as this is done with vim-tmux-navigator
unbind C-h 
unbind C-l

#rebind copy and paste to feel more vim like
bind p paste-buffer 
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 -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel 
#for mac shortcuts
#bind -T copy-mode-vi v send -X begin-selection
#bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "pbcopy"
#bind P paste-buffer
#bind -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "pbcopy"


#maximize window on prefix + m
bind -r m resize-pane -Z 

#for nvim instead of tmux statusline
set -g focus-events on
set -g status-style bg=default
set -g status-left-length 90
set -g status-right-length 90
set -g status-justify centre

set -g mouse on

bind-key -r f run-shell "tmux neww ~/.local/bin/tmux-sessionizer"


# Smart pane switching with awareness of Vim splits.
# See: https://github.com/christoomey/vim-tmux-navigator
is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|l?n?vim?x?|fzf)(diff)?$'"
bind-key -n 'C-Left' if-shell "$is_vim" 'send-keys C-Left'  'select-pane -L'
bind-key -n 'C-Down' if-shell "$is_vim" 'send-keys C-Down'  'select-pane -D'
bind-key -n 'C-Up' if-shell "$is_vim" 'send-keys C-Up'  'select-pane -U'
bind-key -n 'C-Right' if-shell "$is_vim" 'send-keys C-Right'  'select-pane -R'
tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\'  'select-pane -l'"

bind-key -T copy-mode-vi 'C-Left' select-pane -L
bind-key -T copy-mode-vi 'C-Down' select-pane -D
bind-key -T copy-mode-vi 'C-Up' select-pane -U
bind-key -T copy-mode-vi 'C-Right' select-pane -R

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'