.tmux.conf

set -g default-terminal "$TERM"
set -ag terminal-overrides ",$TERM:Tc"

set -g mouse on
set -g status-position top

# Makes pressing ESC in Neovim happen without delay (https://github.com/neovim/neovim/wiki/FAQ#esc-in-tmux-or-gnu-screen-is-delayed)
set-option -sg escape-time 10

# Neovim autoread
set-option -g focus-events on

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

# Vim style pane selection
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# yank keybindings
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle
bind-key -T copy-mode-vi y send-keys -X copy-selection-and-cancel

# r to rename session
bind r command-prompt "rename-window %%"

#unbind C-b
#set -g prefix C-O
#bind C-O send-prefix

# Start windows and panes at 1, not 0
set -g base-index 1
set -g pane-base-index 1
set-window-option -g pane-base-index 1
set-option -g renumber-windows on

# Use Alt-arrow keys without prefix key to switch panes
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Shift Alt vim keys to switch windows
bind -n M-H previous-window
bind -n M-L next-window

bind v split-window -v -c "#{pane_current_path}"
bind s split-window -h -c "#{pane_current_path}"

# Catppuccin theme configuration
set -g @plugin 'catppuccin/tmux'
set -g @catppuccin_flavour 'mocha'
set -g @catppuccin_window_default_text "#W"
set -g @catppuccin_window_current_text "#W"
set -g @catppuccin_window_left_separator "█"
set -g @catppuccin_window_middle_separator "█ "
set -g @catppuccin_window_right_separator "█ "
set -g @catppuccin_window_number_position "left"

set -g @catppuccin_window_current_color "#98BC74"
set -g @catppuccin_window_current_background "#333640"

set -g @catppuccin_status_background "#292C33"
set -g @catppuccin_status_modules_right "application session"
set -g @catppuccin_status_left_separator "█"
set -g @catppuccin_status_right_separator "█"

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'tmux-plugins/tmux-yank'

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