From f4a77ab8b912e105a31292756cd492dfa75cbd19 Mon Sep 17 00:00:00 2001
From: trogloxene <gaozhuolang123654@qq.com>
Date: Tue, 31 Mar 2026 12:35:55 +0800
Subject: [PATCH] Config: start customize theme with autotheme, update
 init-kbd.el

---
 lisp/init-kbd.el |  9 +++++++++
 lisp/init-ui.el  | 24 ++++++++++++++++++++++++
 lisp/my-theme.el | 29 +++++++++++++++++++++++++++++
 3 files changed, 62 insertions(+)
 create mode 100644 lisp/my-theme.el

diff --git a/lisp/init-kbd.el b/lisp/init-kbd.el
index a0933ef..78ff6ac 100644
--- a/lisp/init-kbd.el
+++ b/lisp/init-kbd.el
@@ -143,6 +143,9 @@ Disable jinx-mode if it's enable and global-jinx-mode is disable , otherwise tog
 
 ;; 关闭主题
 (global-set-key (kbd "C-c u d") 'disable-theme)
+(global-set-key (kbd "C-c u f") 'describe-face)
+(global-set-key (kbd "C-c u c") 'my-color-picker)
+(global-set-key (kbd "C-c u r") 'rainbow-mode)
 
 ;; 打开ibuffer
 (global-set-key (kbd "C-x C-b") 'ibuffer-other-window)
@@ -278,6 +281,12 @@ Disable jinx-mode if it's enable and global-jinx-mode is disable , otherwise tog
 
 (global-set-key (kbd "C-c f d") 'my-open-current-directory)
 
+;; save-some-buffer时diff更改
+(add-to-list 'save-some-buffers-action-alist
+             (list "d"
+                   (lambda (buffer) (diff-buffer-with-file (buffer-file-name buffer)))
+                   "show diff between the buffer and its file"))
+
 ;; org-mode相关
 ;; cycle当前subtree
 (defun org-cycle-current-subtree()
diff --git a/lisp/init-ui.el b/lisp/init-ui.el
index c930ae5..74ccf95 100644
--- a/lisp/init-ui.el
+++ b/lisp/init-ui.el
@@ -16,6 +16,29 @@
     (set-language-environment "UTF-8")
     (prefer-coding-system 'utf-8)))
 
+;; 安装autothemer
+(use-package autothemer)
+
+;; 预览所有可用emacs颜色
+(defun my-color-picker ()
+  "Pick a color with preview."
+  (interactive)
+  (let* ((colors (defined-colors))
+         (choice (completing-read
+                  "Color: "
+                  (mapcar (lambda (c)
+                            (propertize 
+                             (format "%-20s %s" c "████")
+                             'face `(:foreground ,c)))
+                          colors))))
+    (string-trim (car (split-string choice)))))
+
+;; rainbow mode
+(use-package rainbow-mode)
+
+;; 自定义主题路径
+(add-to-list 'custom-theme-load-path "c:/Users/gaozh/AppData/Roaming/.emacs.d/lisp/")
+
 ;; 安装solarized dark
 (use-package solarized-theme)
 (load-theme 'solarized-dark t)
@@ -23,6 +46,7 @@
 ;; 很多主题
 (use-package doom-themes)
 (use-package color-theme-modern)
+(use-package naysayer-theme)
 
 ;; 信任所有主题
 (setq custom-safe-themes t)
diff --git a/lisp/my-theme.el b/lisp/my-theme.el
new file mode 100644
index 0000000..bd5a8ca
--- /dev/null
+++ b/lisp/my-theme.el
@@ -0,0 +1,29 @@
+(require 'autothemer)
+
+(autothemer-deftheme
+ hallo "A theme to set the mood for Halloween"
+
+ ((((class color) (min-colors #xFFFFFF))) ;; We're only concerned with graphical Emacs
+
+  ;; Define our color palette
+  (basic      "#06261F")
+  (      "#93A3B1")
+  (hallo-orange     "orange1")
+  (hallo-dk-orange  "#eb6123")
+  (hallo-purple     "MediumPurple2")
+  (hallo-dk-purple  "MediumPurple4")
+  (hallo-green      "LightGreen"))
+
+ ;; Customize faces
+ ((default                   (:foreground hallo-white :background hallo-black))
+  (cursor                    (:background hallo-dk-orange))
+  (region                    (:background hallo-dk-purple))
+  (mode-line                 (:background hallo-dk-purple))
+  (font-lock-keyword-face    (:foreground hallo-purple))
+  (font-lock-constant-face   (:foreground hallo-green))
+  (font-lock-string-face     (:foreground hallo-orange))
+  (font-lock-builtin-face    (:foreground hallo-green))
+
+  (org-level-1               (:foreground hallo-orange))))
+
+(provide-theme 'hallo)