From 83232cc22aacd60ecb65d34da7186d647e303555 Mon Sep 17 00:00:00 2001
From: Jack Mechem <mechemjack@gmail.com>
Date: Mon, 28 Jul 2025 11:19:08 -0700
Subject: [PATCH] tmux, organize

---
 hosts/t480/home.nix           |  1 +
 modules/home-manager/tmux.nix | 74 +++++++++++++++++++++++++++++++++++
 modules/home-manager/zsh.nix  |  3 +-
 modules/nixos/user-jack.nix   |  2 +-
 4 files changed, 77 insertions(+), 3 deletions(-)
 create mode 100644 modules/home-manager/tmux.nix

diff --git a/hosts/t480/home.nix b/hosts/t480/home.nix
index e07d980..b73dfd1 100644
--- a/hosts/t480/home.nix
+++ b/hosts/t480/home.nix
@@ -5,6 +5,7 @@
   imports = [
     inputs.zen-browser.homeModules.twilight
     ../../modules/home-manager/zsh.nix
+    ../../modules/home-manager/tmux.nix
   ];
 
   programs.home-manager.enable = true;
diff --git a/modules/home-manager/tmux.nix b/modules/home-manager/tmux.nix
new file mode 100644
index 0000000..004e639
--- /dev/null
+++ b/modules/home-manager/tmux.nix
@@ -0,0 +1,74 @@
+{ pkgs, ... }: {
+  programs.tmux = {
+    enable = true;
+    baseIndex = 1;
+    prefix = "C-Space";
+    plugins = with pkgs; [
+      tmuxPlugins.vim-tmux-navigator
+      tmuxPlugins.resurrect
+      tmuxPlugins.continuum
+    ];
+    shell = "${pkgs.zsh}/bin/zsh";
+    extraConfig = ''
+      unbind r
+      bind r source-file ~/.tmux.conf
+
+      unbind-key C-b
+      set -g prefix C-Space
+
+      unbind %
+      bind '=' split-window -h
+
+      unbind '"'
+      bind - split-window -v
+
+      set -s escape-time 0
+
+
+      # Act like vim
+      setw -g mode-keys vi
+
+      set-window-option -g mode-keys vi
+
+      bind-key -T copy-mode-vi 'v' send -X begin-selection # start selecting text with "v"
+      bind-key -T copy-mode-vi 'y' send -X copy-selection # copy text with "y"
+
+      unbind -T copy-mode-vi MouseDragEnd1Pane # don't exit copy mode after dragging with mouse
+
+      bind-key -r j resize-pane -D 5
+      bind-key -r k resize-pane -U 5
+      bind-key -r l resize-pane -R 5
+      bind-key -r h resize-pane -L 5
+
+      bind -r m resize-pane -Z
+
+      set -g mouse on
+
+      bind S command-prompt -p "New Session:" "new-session -A -s '%%'"
+      bind K confirm kill-session
+
+      #List of plugins
+      #set -g @plugin 'tmux-plugins/tpm'
+      #set -g @plugin 'christoomey/vim-tmux-navigator'
+      ## set -g @plugin 'jimeh/tmux-themepack'
+      #set -g @plugin 'tmux-plugins/tmux-resurrect'
+      #set -g @plugin 'tmux-plugins/tmux-continuum'
+      ## set -g @plugin 'dracula/tmux'
+
+      # Powerline (I prefer default tmux powerline)
+      # set -g @themepack 'powerline/default/cyan'
+      set -g @resurrect-capture-pane-contents 'on' # allow tmux-ressurect to capture pane contents
+      set -g @continuum-restore 'on' # enable tmux-continuum functionality
+
+      set -g default-terminal "screen-256color"
+
+      set -g status-position bottom
+      set -g status-left-length 50
+      set -g status-right-length 140
+      set -g status-justify centre # center align window list
+      set -g status-bg "colour8"
+      set -g status-fg "colour7"
+    '';
+  };
+}
+
diff --git a/modules/home-manager/zsh.nix b/modules/home-manager/zsh.nix
index 5265f95..aef17f1 100644
--- a/modules/home-manager/zsh.nix
+++ b/modules/home-manager/zsh.nix
@@ -1,4 +1,4 @@
-{ pkgs, ... }: 
+{ pkgs, ... }:
     let
   shellAliases = {
     rebuild-nix = "sudo nixos-rebuild switch --flake /home/jack/nixos/#t480";
@@ -26,4 +26,3 @@ in
         inherit shellAliases;
     };
 }
-
diff --git a/modules/nixos/user-jack.nix b/modules/nixos/user-jack.nix
index 1ab547b..62eb3af 100644
--- a/modules/nixos/user-jack.nix
+++ b/modules/nixos/user-jack.nix
@@ -5,7 +5,7 @@
   users.users.jack = {
     isNormalUser = true;
     shell = pkgs.zsh;
-    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+    extraGroups = [ "wheel" "networkmanager" ]; # Enable ‘sudo’ for the user.
     packages = with pkgs; [ zed-editor cargo ];
   };
 }