doomemacs/modules/completion/helm/autoload/helm.el
2020-10-24 16:51:56 -04:00

100 lines
3.3 KiB
EmacsLisp

;;; completion/helm/autoload/helm.el -*- lexical-binding: t; -*-
;;;###autoload
(defun +helm/projectile-find-file ()
"Call `helm-find-files' if called from HOME, otherwise
`helm-projectile-find-file'."
(interactive)
(call-interactively
(if (or (file-equal-p default-directory "~")
(if-let* ((proot (doom-project-root)))
(file-equal-p proot "~")
t))
#'helm-find-files
#'helm-projectile-find-file)))
;;;###autoload
(defun +helm/workspace-buffer-list ()
"A version of `helm-buffers-list' with its buffer list restricted to the
current workspace."
(interactive)
(unless (featurep! :ui workspaces)
(user-error "This command requires the :ui workspaces module"))
(with-no-warnings
(with-persp-buffer-list nil (helm-buffers-list))))
;;;###autoload
(defun +helm/workspace-mini ()
"A version of `helm-mini' with its buffer list restricted to the current
workspace."
(interactive)
(unless (featurep! :ui workspaces)
(user-error "This command requires the :ui workspaces module"))
(with-no-warnings
(with-persp-buffer-list nil (helm-mini))))
;;
;;; Project search
;;;###autoload
(cl-defun +helm-file-search (&key query in all-files (recursive t) _prompt args)
"Conduct a file search using ripgrep.
:query STRING
Determines the initial input to search for.
:in PATH
Sets what directory to base the search out of. Defaults to the current
project's root.
:recursive BOOL
Whether or not to search files recursively from the base directory."
(declare (indent defun))
(unless (executable-find "rg")
(user-error "Couldn't find ripgrep in your PATH"))
(require 'helm-rg)
(let ((this-command 'helm-rg)
(helm-rg-default-directory (or in (doom-project-root) default-directory))
(helm-rg-default-extra-args
(delq nil (append (list (when all-files "-z -uu")
(unless recursive "--maxdepth 1")
"--hidden")
args))))
(setq deactivate-mark t)
(helm-rg (or query
(when (use-region-p)
(let ((beg (or (bound-and-true-p evil-visual-beginning) (region-beginning)))
(end (or (bound-and-true-p evil-visual-end) (region-end))))
(when (> (abs (- end beg)) 1)
(buffer-substring-no-properties beg end))))
""))))
;;;###autoload
(defun +helm/project-search (&optional arg initial-query directory)
"Performs a project search from the project root with ripgrep.
ARG (universal argument), include all files, even hidden or compressed ones, in
the search."
(interactive "P")
(+helm-file-search
:query initial-query
:in directory
:all-files (and (not (null arg))
(listp arg))))
;;;###autoload
(defun +helm/project-search-from-cwd (&optional arg initial-query)
"Performs a project search recursively from the current directory.
If ARG (universal argument), include all files, even hidden or compressed ones."
(interactive "P")
(+helm-file-search
:query initial-query
:in default-directory
:all-files (and (not (null arg))
(listp arg))))
;;;###autoload
(defun +helm/jump-list ()
"TODO"
(interactive)
(error "not implemented yet"))