#=== KEYBINDINGS ====#

# change prefix
unbind C-b
set -g prefix C-a
bind C-a send-prefix

# split panes using | and -
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

# switch panes using Alt-arrow without prefix
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

# switch windows using Alt-<number> without prefix
bind-key -n M-1 select-window -t 1
bind-key -n M-2 select-window -t 2
bind-key -n M-3 select-window -t 3
bind-key -n M-4 select-window -t 4
bind-key -n M-5 select-window -t 5

# Other session shortcuts
bind S command-prompt -p "New Session:" "new-session -A -s '%%'"
bind K confirm kill-session
set-option -g detach-on-destroy off

#=== LAYOUT ===#
set -g renumber-window on
set -g base-index 1
setw -g pane-base-index 1
bind c new-window -c '#{pane_current_path}'

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

# Fix Tmux for colors
set -g default-terminal "tmux-256color"
set -ag terminal-features ',alacritty:RGB,foot:RGB,xterm-256color:RGB,gnome*:RGB'
set -g allow-passthrough on
set -ga update-environment TERM
set -ga update-environment TERM_PROGRAM

#=== PLUGINS ===#
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'catppuccin/tmux'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'sei40kr/tmux-project'
set -g @plugin 'Alkindi42/tmux-bitwarden'
set-option -g @plugin 'b0o/tmux-autoreload'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'

# Configure Catppuccin
set -g @catppuccin_flavor "mocha"
set -g @catppuccin_status_background "none"
set -g @catppuccin_window_status_style "none"
set -g @catppuccin_pane_status_enabled "off"
set -g @catppuccin_pane_border_status "off"

# status left look and feel
set -g status-left-length 100
set -g status-left ""
set -ga status-left "#{?client_prefix,#{#[bg=#{@thm_red},fg=#{@thm_bg},bold]  #S },#{#[bg=#{@thm_bg},fg=#{@thm_green}]  #S }}"
set -ga status-left "#[bg=#{@thm_bg},fg=#{@thm_overlay_0},none]│"
set -ga status-left "#[bg=#{@thm_bg},fg=#{@thm_maroon}]  #{pane_current_command} "
set -ga status-left "#[bg=#{@thm_bg},fg=#{@thm_overlay_0},none]│"
set -ga status-left "#[bg=#{@thm_bg},fg=#{@thm_blue}]  #{=/-32/...:#{s|$USER|~|:#{b:pane_current_path}}} "
set -ga status-left "#[bg=#{@thm_bg},fg=#{@thm_overlay_0},none]#{?window_zoomed_flag,│,}"
set -ga status-left "#[bg=#{@thm_bg},fg=#{@thm_yellow}]#{?window_zoomed_flag,  zoom ,}"

# status right look and feel
set -g status-right-length 100
set -g status-right ""
set -g status-right '#(gitmux "#{pane_current_path}") '
set -ga status-right "#[bg=#{@thm_bg},fg=#{@thm_overlay_0}, none]│"
set -ga status-right "#[bg=#{@thm_bg},fg=#{@thm_blue}] #H"

set -g status-position top
set -g status-style "bg=#{@thm_bg}"

# pane border look and feel
setw -g pane-border-status top
setw -g pane-border-format ""
setw -g pane-active-border-style "bg=#{@thm_bg},fg=#{@thm_overlay_0}"
setw -g pane-border-style "bg=#{@thm_bg},fg=#{@thm_surface_0}"
setw -g pane-border-lines single

# window look and feel
set -wg automatic-rename on
set -g automatic-rename-format "Window"
set -g window-status-format " #I#{?#{!=:#{window_name},Window},: #W,} "
set -g window-status-style "bg=#{@thm_bg},fg=#{@thm_rosewater}"
set -g window-status-last-style "bg=#{@thm_bg},fg=#{@thm_peach}"
set -g window-status-activity-style "bg=#{@thm_red},fg=#{@thm_bg}"
set -g window-status-bell-style "bg=#{@thm_red},fg=#{@thm_bg},bold"
set -gF window-status-separator "#[bg=#{@thm_bg},fg=#{@thm_overlay_0}]│"
set -g window-status-current-format " #I#{?#{!=:#{window_name},Window},: #W,} "
set -g window-status-current-style "bg=#{@thm_peach},fg=#{@thm_bg},bold"

# Continuum options
set -g @continuum-restore 'on'

# Project options
set -ag @project-base-dirs ,"${HOME}/.dotfiles","${HOME}/Projects:0:2"

# Bitwarden plugin setup
set -g @bw-session 'BW_SESSION'
set -g @bw-copy-to-clipboard 'on'
set -g @bw-key 'T'

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