From: Ian Kelling <iank@fsf.org>
Date: Wed, 16 Jul 2025 22:40:24 +0000 (-0400)
Subject: dev snapshot before I delete an elisp experiment
X-Git-Url: https://iankelling.org/git/?a=commitdiff_plain;h=refs%2Fheads%2Fmaster;p=dot-emacs

dev snapshot before I delete an elisp experiment
---

diff --git a/init.el b/init.el
index 40ad4ad..3f65b8a 100644
--- a/init.el
+++ b/init.el
@@ -46,11 +46,11 @@
 
 (setq
  file-name-handler-alist nil
-      message-log-max 16384
-      gc-cons-threshold 100000000 ;; 100 mb
-      ;; package-enable-at-startup nil
-      gc-cons-percentage 0.6
-      auto-window-vscroll nil)
+ message-log-max 16384
+ gc-cons-threshold 100000000 ;; 100 mb
+ ;; package-enable-at-startup nil
+ gc-cons-percentage 0.6
+ auto-window-vscroll nil)
 
 (add-hook 'after-init-hook
           #'(lambda ()
@@ -575,8 +575,10 @@ A non-nil CURRENT-ONLY argument means save only current buffer."
   (cond  ((equal (car custom-enabled-themes) 'naquadah)
           (override-theme 'ef-light))
          (t
+          (global-hide-mode-line-mode -1)
           (override-theme 'naquadah))))
 
+
 (setq ef-themes-mixed-fonts t
       ef-themes-variable-pitch-ui t)
 
@@ -682,6 +684,8 @@ A non-nil CURRENT-ONLY argument means save only current buffer."
         savehist-file (concat user-emacs-directory ".savehist"))
   (savehist-mode 1))
 
+
+
 ;;; vertico
 (setq read-file-name-completion-ignore-case t
       read-buffer-completion-ignore-case t
@@ -692,12 +696,18 @@ A non-nil CURRENT-ONLY argument means save only current buffer."
   :custom
   ;; (vertico-scroll-margin 0) ;; Different scroll margin
   (vertico-count 20) ;; Show more candidates
-  ;;(vertico-resize t) ;; Grow and shrink the Vertico minibuffer
   (vertico-cycle t) ;; Enable cycling for `vertico-next/previous'
+  ;; default tab inserts current candidate.
   (keymap-set vertico-map "TAB" #'minibuffer-complete)
+  ;; just stumbled upon this searching for a solution. There might be
+  ;; some better way.
+  (keymap-set vertico-map "C-f" #'vertico-kill-line)
   :init
   (vertico-mode))
 
+;;(keymap-set vertico-map "C-f" 'vertico-kill-line)
+
+
 ;; Emacs minibuffer configurations.
 (use-package emacs
   :custom
@@ -721,6 +731,12 @@ A non-nil CURRENT-ONLY argument means save only current buffer."
   (completion-category-overrides '((file (styles partial-completion)))))
 
 
+(defun vertico-kill-line ()
+  "Remove text from the echo area by killing backwards"
+  (interactive)
+  (kill-line 0))
+
+
 
 ;;; dired
 
@@ -884,7 +900,7 @@ A non-nil CURRENT-ONLY argument means save only current buffer."
 
 ;;; modes with little configuration needed
 
-
+(setq sqlformat-command 'sqlfluff)
 
 (custom-set-variables
  '(css-indent-offset 2)
@@ -1071,7 +1087,7 @@ A non-nil CURRENT-ONLY argument means save only current buffer."
 ;; program to work partly and for an error that is not near the missing semicolon.
 ;; This works super well to find missing semicolons.
 (defun perl-iank-regex ()
-   "Start regexp isearch forward with pre-populated search string."
+  "Start regexp isearch forward with pre-populated search string."
   (interactive)
   (let ((search-string "^[^#]*[^
 {};,]$"))
@@ -1340,11 +1356,44 @@ Go to the next directory based on where the cursor is."
     (setq global-mark-ring (nbutlast global-mark-ring))
     (goto-char (marker-position (mark-marker)))))
 
+(defun replace-regexp-in-buffer (regexp replace-string)
+  "Replace all matches of REGEXP with REPLACE-STRING in current buffer."
+  (save-excursion
+    (goto-char (point-min))
+    (while (re-search-forward regexp nil t)
+      (replace-match replace-string nil nil))))
+
+;; I have 2 sql formatters. I prefer the format of sqlfluff, but it is
+;; very picky and will refuse to work sometimes. So, here is a function
+;; to more easily use the other one.
+;;(defun sqlformat-iank-alt ())
+
 (defun indent-buffer ()
   "Indents the entire buffer."
   (interactive)
   (cond ((derived-mode-p 'org-mode)
          (org-indent-region (point-min) (point-max)))
+        ((derived-mode-p 'sql-mode)
+         ;;;; i dun think this is needed, but leaving it here just in case.
+         ;; (let ((err-buf (get-buffer "*sqlformat errors*")))
+         ;;   (when err-buf (kill-buffer err-buf)))
+
+         ;; fixes parsing errors for the perl i've been writing.
+         (replace-regexp-in-buffer "?" "'?'")
+         (sqlformat-buffer)
+         (replace-regexp-in-buffer "'\\?'" "?")
+         (let ((err-buf (get-buffer "*sqlformat errors*"))
+               err-str)
+           (when err-buf
+             (with-current-buffer err-buf
+               (setq err-str (buffer-substring-no-properties (point-min) (point-max))))
+             (when (not (string-empty-p err-str))
+               (message "using alt formatter due to error: %s" err-str)
+                 (setq sqlformat-command 'sqlformat
+                       sqlformat-args (list "-k" "lower" "-r" "--wrap_after=80"))
+                 (sqlformat-buffer)
+                 (setq sqlformat-command 'sqlfluff
+                       sqlformat-args nil)))))
         ((derived-mode-p 'python-mode)
          (py-autopep8))
         (t
@@ -1947,6 +1996,7 @@ or else the number of characters matched by `outline-regexp'."
          (?w (file . ,"/p/w.org"))
          (?k (file . ,"/a/bin/ds/Arduino/Model01-Firmware/Model01-Firmware.ino"))
          (?x (file . ,"/a/x.txt"))
+         (?q (file . ,"/a/x.sql"))
          ))
   (set-register (car r) (cadr r)))
 
@@ -2463,7 +2513,7 @@ modes like org-mode which have their own yank function."
 
 (global-set-key (kbd "C-e") 'copy-line)
 
-;;;;; M-e ?? unused
+;;;;; M-e goto-line
 (global-set-key (kbd "M-e") 'goto-line)
 
 ;;;;; C-r isearch-backward
@@ -2473,8 +2523,8 @@ modes like org-mode which have their own yank function."
           (lambda ()
             (define-key comint-mode-map (kbd "C-r") 'comint-history-isearch-backward-regexp)))
 
-;;;;; M-r ?? unused
-
+;;;;; M-r sql-up
+(global-set-key (kbd "M-r") 'sqlformat-region)
 
 ;;;;; C-a copy buffer