1{ config
  2, pkgs
  3, ...
  4}:
  5
  6{
  7  programs.tmux = {
  8    enable = true;
  9    plugins = with pkgs; [
 10      {
 11        plugin = tmuxPlugins.resurrect;
 12        extraConfig = "set -g @resurrect-strategy-nvim 'session'";
 13      }
 14    ];
 15    extraConfig = ''
 16      set -g prefix C-q
 17      set -g set-titles on
 18      set-option -g set-titles-string "#T"
 19      unbind-key C-b
 20      bind-key C-q send-prefix
 21      set -g update-environment "KEYBOARD_LAYOUT"
 22
 23      setw -g mode-keys vi
 24
 25      bind r source-file ~/.config/tmux/tmux.conf
 26
 27      # set-option -g default-terminal xterm-256color-italic
 28      # set -as terminal-overrides '*:Ss=\E[%p1%d q:Se=\E[2 q'
 29      set escape-time 20
 30
 31      set -g mouse on
 32
 33      set -g base-index 1
 34      setw -g pane-base-index 1
 35
 36      # pane binds
 37      bind -n M-n select-pane -D
 38      bind -n M-e select-pane -U
 39      bind -n M-y select-pane -L
 40      bind -n M-o  select-pane -R
 41      bind -n M-Up resize-pane -U 5
 42      bind -n M-Down resize-pane -D 5
 43      bind -n M-Left resize-pane -L 5
 44      bind -n M-Right resize-pane -R 5
 45
 46      # window binds
 47      bind -n C-M-y previous-window
 48      bind -n C-M-o next-window
 49      bind-key \" split-window -v -c "#{pane_current_path}"
 50      bind-key c split-window -h -c "#{pane_current_path}"
 51      bind-key v new-window -c "#{pane_current_path}"
 52      bind-key s choose-session
 53      bind-key ) swap-window -t +2
 54      bind-key ( swap-window -t -1
 55
 56      unbind -T copy-mode MouseDragEnd1Pane
 57      bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "wl-copy"
 58      bind-key -T copy-mode-vi v send-keys -X begin-selection
 59      bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "wl-copy"
 60      bind-key -T copy-mode-vi r send-keys -X rectangle-toggle
 61      bind P paste-buffer
 62
 63      # pop-up pane to open urls
 64      bind-key u display-popup -E "xurls"
 65
 66      # statusline on top
 67      set-option -g status-position top
 68
 69      # statusline hide / unhide
 70      bind -n C-down set -q status off
 71      bind -n C-up set -q status on
 72      bind P paste-buffer
 73
 74      set-window-option -g allow-rename off
 75
 76      set -g pane-border-style fg=colour11
 77      set -g pane-active-border-style fg=colour8
 78
 79      set -g status-justify right
 80      set -g status-right ""
 81      set -g status-left ""
 82      set -g status-style "bg=colour0"
 83      set -ag status-style "fg=colour7"
 84
 85      set -g window-status-current-format "#[fg=colour15]    #W"
 86      set -g window-status-format "#[fg=colour8]    #W"
 87
 88      set -g status-left-length 100
 89      set -ag status-left "#[fg=colour8]cwd #[fg=colour15]#(${pkgs.prompt}/bin/prompt cwd #{pane_current_path})   "
 90      set -ag status-left "#[fg=colour8]#(${pkgs.prompt}/bin/prompt vcs #{pane_current_path})   "
 91
 92      # dim inactive pane
 93      set -g window-style 'fg=color8,bg=default'
 94      set -g window-active-style 'fg=color7,bg=default'
 95
 96      set -g default-terminal "xterm-256color"
 97      set -ga terminal-overrides ',xterm-256color:Tc'
 98      set -as terminal-overrides ',xterm*:sitm=\E[3m'
 99
100      set -g default-shell "/etc/profiles/per-user/icy/bin/fish"
101      set -g default-command "/etc/profiles/per-user/icy/bin/fish"
102    '';
103  };
104}