From 971ed7e75da9d1ccae7ec77bca2a5cc681d4f0ba Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Thu, 14 Sep 2023 14:33:38 -0400
Subject: [PATCH] Add pixel precision to plainmacs.

---
 ansible/roles/emacs/files/plainmacs         | 39 +++++++++++----------
 ansible/roles/emacs/files/plainmacs_init.el |  5 ++-
 2 files changed, 25 insertions(+), 19 deletions(-)

diff --git a/ansible/roles/emacs/files/plainmacs b/ansible/roles/emacs/files/plainmacs
index d6d9d49..9c2bffc 100755
--- a/ansible/roles/emacs/files/plainmacs
+++ b/ansible/roles/emacs/files/plainmacs
@@ -3,24 +3,27 @@
 
 INIT_SCRIPT=$(cat <<EOF
 (progn
-     (setq make-backup-files nil auto-save-default nil create-lockfiles nil)
-     (load-theme 'tango-dark t)
-     (set-face-attribute 'default nil :background "black")
-     ;; Bright yellow highlighting for selected region
-     (set-face-attribute 'region nil :background "#ffff50" :foreground "black")
-     ;; Bright green cursor to distinguish from yellow region
-     (set-cursor-color "#ccff66")
-     ;; Hightlight the current line
-     (set-face-attribute 'line-number-current-line nil :foreground "white")
-     ;; Set default font
-     (set-face-attribute 'default nil :height 100 :width 'regular :weight 'regular :family "Cascadia Mono")
-     ;; Set fallback font for unicode glyphs
-     (set-fontset-font "fontset-default" nil (font-spec :name "Noto Color Emoji"))
-     (menu-bar-mode -1)
-     (when (fboundp 'tool-bar-mode)
-           (tool-bar-mode -1))
-     (when (  fboundp 'scroll-bar-mode)
-           (scroll-bar-mode -1)))
+  (setq make-backup-files nil auto-save-default nil create-lockfiles nil)
+  (load-theme 'tango-dark t)
+  (set-face-attribute 'default nil :background "black")
+  ;; Bright yellow highlighting for selected region
+  (set-face-attribute 'region nil :background "#ffff50" :foreground "black")
+  ;; Bright green cursor to distinguish from yellow region
+  (set-cursor-color "#ccff66")
+  ;; Hightlight the current line
+  (set-face-attribute 'line-number-current-line nil :foreground "white")
+  ;; Set default font
+  (set-face-attribute 'default nil :height 100 :width 'regular :weight 'regular :family "Cascadia Mono")
+  ;; Set fallback font for unicode glyphs
+  (set-fontset-font "fontset-default" nil (font-spec :name "Noto Color Emoji"))
+  (menu-bar-mode -1)
+  (when (fboundp 'tool-bar-mode)
+    (tool-bar-mode -1))
+  (when (  fboundp 'scroll-bar-mode)
+    (scroll-bar-mode -1))
+  (pixel-scroll-precision-mode)
+  (setq frame-resize-pixelwise t)
+  )
 EOF
 )
 
diff --git a/ansible/roles/emacs/files/plainmacs_init.el b/ansible/roles/emacs/files/plainmacs_init.el
index eb3964f..389e0a0 100644
--- a/ansible/roles/emacs/files/plainmacs_init.el
+++ b/ansible/roles/emacs/files/plainmacs_init.el
@@ -16,4 +16,7 @@
   (when (fboundp 'tool-bar-mode)
     (tool-bar-mode -1))
   (when (  fboundp 'scroll-bar-mode)
-    (scroll-bar-mode -1)))
+    (scroll-bar-mode -1))
+  (pixel-scroll-precision-mode)
+  (setq frame-resize-pixelwise t)
+  )