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 c split-window -h -c "#{pane_current_path}"
50      bind-key v new-window -c "#{pane_current_path}"
51      bind-key s choose-session
52      bind-key ) swap-window -t +2
53      bind-key ( swap-window -t -1
54
55      unbind -T copy-mode MouseDragEnd1Pane
56      bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "wl-copy"
57      bind-key -T copy-mode-vi v send-keys -X begin-selection
58      bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "wl-copy"
59      bind-key -T copy-mode-vi r send-keys -X rectangle-toggle
60      bind P paste-buffer
61
62      # pop-up pane to open urls
63      bind-key u display-popup -E "xurls"
64
65      # statusline on top
66      set-option -g status-position top
67
68      # statusline hide / unhide
69      bind -n C-down set -q status off
70      bind -n C-up set -q status on
71      bind P paste-buffer
72
73      set-window-option -g allow-rename off
74
75      set -g pane-border-style fg=colour11
76      set -g pane-active-border-style fg=colour8
77
78      set -g status-justify right
79      set -g status-right ""
80      set -g status-left ""
81      set -g status-style "bg=colour0"
82      set -ag status-style "fg=colour7"
83
84      set -g window-status-current-format "#[fg=colour15]    #W"
85      set -g window-status-format "#[fg=colour8]    #W"
86
87      set -g status-left-length 100
88      if-shell '[[ $HOSTNAME != methi ]]' {
89          set -ag status-left "#[fg=colour8]cwd #[fg=colour15]#(${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
93      # dim inactive pane
94      set -g window-style 'fg=color8,bg=default'
95      set -g window-active-style 'fg=color7,bg=default'
96    '';
97  };
98}