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;;; init-search.el --- Search Configuration File -*- lexical-binding: t -*-
;;; Commentary:
;;; Code:
(use-feature isearch
:config
(defface isearch-prompt
'((t (:foreground "gold")))
"Face for isearch minibuffer prompt."
:group 'isearch)
;; https://www.emacs.dyerdwelling.family/emacs/20230503211610-emacs--isearch-occur-advice-window-focus/
(defun isearch-occur-advice (origin &rest args)
(isearch-exit)
(select-window (get-buffer-window "*Occur*"))
(goto-char (point-min)))
(advice-add 'isearch-occur :after 'isearch-occur-advice)
;; Modified from http://yummymelon.com/devnull/improving-emacs-isearch-usability-with-transient.html
(transient-define-prefix isearch-menu ()
"isearch Menu"
[["Edit Search String"
("e"
"Edit the search string (recursive)"
isearch-edit-string
:transient nil)
("w"
"Pull next word or character word from buffer"
isearch-yank-word-or-char
:transient nil)
("s"
"Pull next symbol or character from buffer"
isearch-yank-symbol-or-char
:transient nil)
("l"
"Pull rest of line from buffer"
isearch-yank-line
:transient nil)
("y"
"Pull string from kill ring"
isearch-yank-kill
:transient nil)
("t"
"Pull thing from buffer"
isearch-forward-thing-at-point
:transient nil)]
["Replace"
("q"
"Start ‘query-replace’"
anzu-isearch-query-replace
:if-nil buffer-read-only
:transient nil)
("x"
"Start ‘query-replace-regexp’"
anzu-isearch-query-replace-regexp
:if-nil buffer-read-only
:transient nil)]]
[["Toggle"
("X"
"Toggle regexp searching"
isearch-toggle-regexp
:transient nil)
("S"
"Toggle symbol searching"
isearch-toggle-symbol
:transient nil)
("W"
"Toggle word searching"
isearch-toggle-word
:transient nil)
("F"
"Toggle case fold"
isearch-toggle-case-fold
:transient nil)
("L"
"Toggle lax whitespace"
isearch-toggle-lax-whitespace
:transient nil)]
["Misc"
("o"
"occur"
isearch-occur
:transient nil)
("h"
"highlight"
isearch-highlight-regexp
:transient nil)
("H"
"highlight lines"
isearch-highlight-lines-matching-regexp
:transient nil)
("l"
"consult-line"
consult-line
:transient nil)
("<"
"isearch-beginning-of-buffer"
isearch-beginning-of-buffer
:transient nil)
(">"
"isearch-end-of-buffer"
isearch-end-of-buffer
:transient nil)]])
:custom
(search-whitespace-regexp ".*\\b")
(isearch-lax-whitespace t)
(isearch-allow-scroll t)
(isearch-yank-on-move 'shift)
(isearch-lazy-count t)
(lazy-count-prefix-format nil)
(lazy-count-suffix-format " (%s/%s)")
(lazy-highlight-initial-delay 0)
(isearch-message-properties '(read-only t cursor-intangible t face isearch-prompt))
:bind-keymap ("C-c s" . search-map) ;; M-s clashes with paredit/smartparens bindings
:bind
("C-*" . isearch-forward-symbol-at-point)
(:map isearch-mode-map ("<f2>" . isearch-menu))
(:map search-map
("M-s M-<" . isearch-beginning-of-buffer)
("M-s M->" . isearch-end-of-buffer)
("C-c s M-<" . isearch-beginning-of-buffer)
("C-c s M->" . isearch-end-of-buffer)))
(use-package isearch-dabbrev
:after isearch
:bind (:map isearch-mode-map ("M-/" . isearch-dabbrev-expand)))
(use-package anzu
:diminish
:config
(global-anzu-mode)
(set-face-attribute 'anzu-mode-line nil :foreground "yellow" :weight 'bold)
:custom
(anzu-deactivate-region t)
(anzu-search-threshold 1000)
(anzu-replace-threshold 100)
(anzu-replace-to-string-separator " => ")
:bind
([remap query-replace] . anzu-query-replace)
([remap query-replace-regexp] . anzu-query-replace-regexp)
(:map isearch-mode-map
([remap isearch-query-replace] . anzu-isearch-query-replace)
([remap isearch-query-replace-regexp] . anzu-isearch-query-replace-regexp)))
(use-package rg
:bind
("C-c C-M-S-r" . rg-menu)
("C-c C-M-r" . rg)
("C-z" . rg-dwim)
(:map search-map ("s" . rg)))
(use-package deadgrep
:config
(defun deadgrep-symbol-at-point ()
(interactive)
(deadgrep (thing-at-point 'symbol)))
(defun deadgrep-current-directory (search-term)
(interactive (list (deadgrep--read-search-term)))
(deadgrep search-term (file-name-directory buffer-file-name)))
(defvar include-all nil)
(defun deadgrep--include-all-advice (rg-args)
(if include-all
(push "-uuuLz" rg-args)
rg-args))
(advice-add 'deadgrep--arguments :filter-return #'deadgrep--include-all-advice)
(defun deadgrep-all (search-term)
(interactive (list (deadgrep--read-search-term)))
(let ((include-all t))
(deadgrep search-term)))
:bind
("C-c c d" . deadgrep)
("C-c c M-d" . deadgrep-all)
("C-S-z" . deadgrep-symbol-at-point)
("C-c c C-d" . deadgrep-current-directory)
(:map deadgrep-mode-map
("e" . deadgrep-edit-mode))
(:map search-map
("d" . deadgrep)
("M-d" . deadgrep-all)
("C-d" . deadgrep-current-directory)
("D" . deadgrep-symbol-at-point)))
(use-package affe
:config
(setq affe-grep-command (replace-regexp-in-string "rg" "rg -Suu" affe-grep-command))
;; Configure Orderless
(defun affe-orderless-regexp-compiler (input _type _ignorecase)
(setq input (cdr (orderless-compile input)))
(cons input (apply-partially #'orderless--highlight input t)))
(setq affe-regexp-compiler #'affe-orderless-regexp-compiler)
;; Manual preview key for `affe-grep'
(consult-customize affe-grep :preview-key (kbd "M-."))
(defun my/affe-grep-symbol-at-point (&optional dir initial)
(interactive
(list prefix-arg (when-let ((s (symbol-at-point)))
(symbol-name s))))
(affe-grep dir initial))
(defun my/affe-find-symbol-at-point (&optional dir initial)
(interactive
(list prefix-arg (when-let ((s (symbol-at-point)))
(symbol-name s))))
(affe-find dir initial))
:bind
("C-#" . affe-grep)
("C-c z" . affe-find)
("C-c Z" . my/affe-find-symbol-at-point)
("C-~" . my/affe-grep-symbol-at-point)
(:map search-map
("#" . affe-grep)
("~" . my/affe-grep-symbol-at-point)
("a" . affe-find)
("A" . my/affe-find-symbol-at-point)))
(provide 'init-search)
;;; init-search.el ends here
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