path: root/modules/desktop/apps/tmux.nix

{
    config,
    options,
    lib,
    pkgs,
    ...
}: let
    tmuxConf = config.modules.desktop.apps.tmux;
in {
    options.modules.desktop.apps.tmux = {
        enable = lib.mkOption {
            type = lib.types.bool;
            default = true;
        };
    };

    config = lib.mkIf (tmuxConf.enable) {
        home.manager.programs.tmux = {
            enable = true;
            terminal = "tmux-256color";
            historyLimit = 10000;
            plugins = with pkgs.tmuxPlugins;
            [
                catppuccin
                vim-tmux-navigator
                sensible
                yank
            ];
            shell = "${pkgs.zsh}/bin/zsh";
            extraConfig = ''
set-option -sa terminal-overrides ",xterm*:Tc"
set -g mouse on

unbind C-b
set -g prefix C-Space
bind C-Space send-prefix

bind -n M-H previous-window
bind -n M-L next-window

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

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

bind '"' split-window -v -c ''${pane_current_path}"
bind % split-window -h -c ''${pane_current_path}"
            '';
        };
    };
}