set -g default-terminal "tmux-256color"
set -ga terminal-overrides ",*256col*:Tc"
set -ga terminal-overrides ",xterm-256color:Tc"

set -g history-limit 50000

set -g focus-events on

set -s escape-time 0
set -g display-time 2000

set -g set-clipboard on
set -g mouse on

set -s extended-keys on

# WINDOW & PANE MANAGEMENT
set -g base-index 1
setw -g pane-base-index 1
set -g renumber-windows on
set -g detach-on-destroy off
setw -g aggressive-resize on
set -g main-pane-width 110

unbind C-b
set -g prefix M-a
bind M-a send-prefix

unbind C-h
unbind C-j
unbind C-k
unbind C-l

# PANE NAVIGATION
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R

# WINDOW SELECTION
bind -n M-1 select-window -t 1
bind -n M-2 select-window -t 2
bind -n M-3 select-window -t 3
bind -n M-4 select-window -t 4
bind -n M-5 select-window -t 5
bind -n M-6 select-window -t 6

bind 1 select-window -t 1
bind 2 select-window -t 2
bind 3 select-window -t 3
bind 4 select-window -t 4
bind 5 select-window -t 5
bind 6 select-window -t 6

# SPLITS & NEW WINDOW
bind -n M-$ split-window -h -c "#{pane_current_path}"
bind -n M-% split-window -v -c "#{pane_current_path}"
bind -n M-c new-window    -c "#{pane_current_path}"
bind -n M-z resize-pane -Z

# Directory-specific plits (manual)
bind h split-window -v -c "#{pane_current_path}"
bind v split-window -h -c "#{pane_current_path}"
bind c new-window   -c "#{pane_current_path}"

# RESIZING
bind -r < resize-pane -L 10
bind -r > resize-pane -R 10
bind -r + resize-pane -D 10
bind -r - resize-pane -U 10

# WINDOW MOVEMENT
bind -n F11 previous-window
bind -n F12 next-window
bind -n C-S-Left  swap-window -d -t -1
bind -n C-S-Right swap-window -d -t +1

# COPY MODE (VI STYLE)
set -g mode-keys vi
set -g status-keys vi
bind -T copy-mode-vi v     send -X begin-selection
bind -T copy-mode-vi C-v   send -X begin-selection \; send -X rectangle-toggle
bind -T copy-mode-vi y     send -X copy-pipe-and-cancel "xsel --clipboard"
bind -T copy-mode-vi Enter send -X copy-pipe-and-cancel "xsel --clipboard"

# APPEARANCE & STATUS BAR
set -g status on
set -g status-interval 2
set -g status-position top
set -g status-justify centre

set -g status-style                 bg=#000000,fg=#8B7355
set -g status-left                  '#[fg=#D48B30,bold]#S '
set -g status-right                 '#[fg=#8B7355]%d.%m. #[fg=#D48B30]%H:%M'
set -g status-left-length           20
set -g status-right-length          20

set -g window-status-format         "#[fg=#5A4A38]#I:#W"
set -g window-status-current-format "#[fg=#F0A030,bold](#I:#W)"
set -g window-status-separator      "  "

set -g pane-border-style            fg=#241A10
set -g pane-active-border-style     fg=#3D2B1A

set -g mode-style                   bg=#3D2B1A,fg=#C4A882

set -g message-style                bg=#C84820,fg=#0D1117,bold
set -g message-command-style        bg=#1F1610,fg=#D48B30

# SESSION & POPUPS
bind m choose-tree
bind k choose-session
bind N new-session
bind S command-prompt 'rename-session %%'
bind B command-prompt -p "New session name:" \
    "new-session -d -s '%%'; move-window -t '%%:'; switch-client -t '%%'"

set -g popup-border-lines rounded
set -g popup-border-style           fg=#3D2B1A
set -g popup-style                  bg=#0D1117

bind M-j display-popup -h 40% -w 40% -E "tmux-session-switcher"
bind M-o display-popup -E "tmux-zoxide-window"
bind M-t display-popup -E "tmux-bro"
bind M-f display-popup -h 70% -w 70% -E "tmux-file-picker"
bind M-r display-popup -h 70% -w 70% -E "tmux-file-picker -d"
bind M-g display-popup -h 70% -w 70% -E "tmux-file-picker -g"
bind M-d display-popup -h 70% -w 70% -E "tmux-file-picker --zoxide --dir-only"
bind M-z display-popup -h 70% -w 70% -E "tmux-file-picker --zoxide"
bind M-p display-popup -h 80% -w 80% -E "tmux-snaglord"

bind M-s set-window-option synchronize-panes

set -g @continuum-restore 'on'
set -g @continuum-save-interval '10'
set -g @resurrect-capture-pane-contents 'on'

# reloading tmux
unbind r
bind r source-file ~/.config/tmux/tmux.conf \; display-message "Config Reloaded!"

# tmux plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
set -g @plugin 'tmux-plugins/tmux-logging'

run '~/.tmux/plugins/tpm/tpm'