From 6affffc1c816a5887b4b63316e50b71a43a33d8b Mon Sep 17 00:00:00 2001
From: Emmet <emmet@librephoenix.com>
Date: Wed, 15 Jan 2025 21:17:05 -0600
Subject: [PATCH] ultra-scroll is amazing!!

---
 user/app/emacs/default.nix      |  1 +
 user/app/emacs/init.el          |  5 ++++-
 user/app/emacs/ultra-scroll.nix | 19 +++++++++++++++++++
 3 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 user/app/emacs/ultra-scroll.nix

diff --git a/user/app/emacs/default.nix b/user/app/emacs/default.nix
index b2aae0e..1ebcd78 100644
--- a/user/app/emacs/default.nix
+++ b/user/app/emacs/default.nix
@@ -26,6 +26,7 @@
         nix-mode
         python python-mode
         lsp-mode flycheck lsp-ui lsp-treemacs
+        (epkgs.callPackage ./ultra-scroll.nix {})
       ];
     })
     fira-code
diff --git a/user/app/emacs/init.el b/user/app/emacs/init.el
index 8697471..a11083c 100644
--- a/user/app/emacs/init.el
+++ b/user/app/emacs/init.el
@@ -114,12 +114,15 @@
 
                                ;; Mouse & Smooth Scroll
                                (setq scroll-step 1
-                                     scroll-margin 1
+                                     scroll-margin 0
                                      scroll-conservatively 101
                                      scroll-preserve-screen-position nil
                                      redisplay-skip-fontification-on-input t)
 			       (pixel-scroll-precision-mode 1)
 
+                               (require 'ultra-scroll)
+                               (ultra-scroll-mode 1)
+
                                ;; Line numbers
                                (setq display-line-numbers-type t
                                      line-move-visual t)
diff --git a/user/app/emacs/ultra-scroll.nix b/user/app/emacs/ultra-scroll.nix
new file mode 100644
index 0000000..113351d
--- /dev/null
+++ b/user/app/emacs/ultra-scroll.nix
@@ -0,0 +1,19 @@
+{ lib, fetchurl, trivialBuild }:
+
+trivialBuild {
+  pname = "ultra-scroll";
+  version = "0.2.0";
+
+  src = fetchGit {
+    url = "https://github.com/jdtsmith/ultra-scroll.git";
+    rev = "64ad7be02e11317576498dabb15c92cf31e2c04c";
+    ref = "main";
+  };
+
+  meta = with lib; {
+    description = "scroll Emacs like lightning";
+    homepage = "https://github.com/jdtsmith/ultra-scroll";
+    license = licenses.gpl3;
+    platforms = platforms.all;
+  };
+}