From ce5454ff7ac521c7f8849b38a539a50218e89fd6 Mon Sep 17 00:00:00 2001
From: John Bowdre <john@bowdre.net>
Date: Thu, 5 Dec 2024 13:32:44 -0600
Subject: [PATCH] tmux: handful of tweaks

---
 home/modules/tui/tmux.nix | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/home/modules/tui/tmux.nix b/home/modules/tui/tmux.nix
index 4b8989b..08cd9ec 100644
--- a/home/modules/tui/tmux.nix
+++ b/home/modules/tui/tmux.nix
@@ -1,13 +1,18 @@
-{ pkgs, lib, ... }: {
+{ pkgs, ... }: {
   programs.tmux = {
     enable = true;
+    aggressiveResize = true;
     baseIndex = 1;
     clock24 = true;
+    customPaneNavigationAndResize = true;
     escapeTime = 50;
+    focusEvents = true;
     historyLimit = 100000;
     keyMode = "vi";
     mouse = true;
-    plugins = with pkgs.tmuxPlugins; [ ];
+    plugins = with pkgs.tmuxPlugins; [
+      gruvbox
+    ];
     extraConfig = ''
       # new panes inherit current working directory
       bind '%' split-window -h -c '#{pane_current_path}'
@@ -34,6 +39,10 @@
       bind -n M-j previous-window   # alt+j
       bind -n M-k next-window       # alt+k
 
+      # auto window rename
+      set-option -g automatic-rename
+      set-option -g automatic-rename-format '#{pane_current_command}'
+
       # display up to 20 chars of session name
       set-option -g status-left-length 20
 
@@ -69,5 +78,13 @@
       set-option -s set-clipboard on
     '';
   };
+
+  home.shellAliases = {
+    tm = "tmux";
+    tms = "tmux new -s";
+    tml = "tmux list-sessions";
+    tma = "tmux attach -t";
+    tmk = "tmux kill-session -t";
+  };
 }