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completion/ivy: refactor switch-buffer transformer #331

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Also switches to my private fork of ivy-rich until the changes are
merged upstream.
This commit is contained in:
Henrik Lissner 2018-01-08 19:03:38 -05:00
parent 3bdf1dd174
commit 1f52669684
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GPG key ID: 5F6C0EA160557395
2 changed files with 19 additions and 18 deletions
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35
modules/completion/ivy/autoload/ivy.el
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@ -1,4 +1,6 @@
;;; completion/ivy/autoload/ivy.el -*- lexical-binding: nil; -*-
;;; completion/ivy/autoload/ivy.el -*- lexical-binding: t; -*-
(defvar doom--project-root nil)
(defun +ivy--is-workspace-or-other-buffer-p (buffer)
(let ((buffer (car buffer)))
@ -7,6 +9,16 @@
(and (not (eq buffer (current-buffer)))
(+workspace-contains-buffer-p buffer))))
(defun +ivy*rich-switch-buffer-buffer-name (str)
(propertize
(ivy-rich-switch-buffer-pad str ivy-rich-switch-buffer-name-max-length)
'face (cond ((string-match-p "^ *\\*" str)
'font-lock-comment-face)
((not (file-in-directory-p buffer-file-truename doom--project-root))
'font-lock-doc-face)
(t nil))))
(advice-add 'ivy-rich-switch-buffer-buffer-name :override #'+ivy*rich-switch-buffer-buffer-name)
;;
;; Library
@ -14,26 +26,15 @@
;;;###autoload
(defun +ivy-buffer-transformer (str)
"Dim special buffers, buffers whose file aren't in the current buffer, and
virtual buffers. Uses `ivy-rich' under the hood."
(let ((buf (get-buffer str))
(project-root (doom-project-root)))
(doom--project-root (doom-project-root)))
(require 'ivy-rich)
(cond (buf
(with-current-buffer buf
(let* ((indicator (ivy-rich-switch-buffer-indicators))
(size (ivy-rich-switch-buffer-size))
(buf-name (ivy-rich-switch-buffer-buffer-name))
(mode (ivy-rich-switch-buffer-major-mode))
(project (ivy-rich-switch-buffer-project))
(path (ivy-rich-switch-buffer-path project)))
(cond ((string-match-p "^ ?\\*" (buffer-name buf))
(setq buf-name (propertize buf-name 'face 'font-lock-comment-face)))
((and buffer-file-name
(not (file-in-directory-p (buffer-file-name buf) project-root)))
(setq buf-name (propertize buf-name 'face 'font-lock-doc-face))))
(ivy-rich-switch-buffer-format (list buf-name size indicator mode project path)))))
(cond (buf (ivy-rich-switch-buffer-transformer str))
((and (eq ivy-virtual-abbreviate 'full)
ivy-rich-switch-buffer-align-virtual-buffer)
(ivy-rich-switch-buffer-virtual-buffer))
(ivy-rich-switch-buffer-virtual-buffer str))
((eq ivy-virtual-abbreviate 'full)
(propertize (abbreviate-file-name str) 'str 'ivy-virtual))
(t (propertize str 'face 'ivy-virtual)))))

2
modules/completion/ivy/packages.el
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@ -7,4 +7,4 @@
(package! smex)
(package! swiper)
(package! ivy-hydra)
(package! ivy-rich)
(package! ivy-rich :recipe (:fetcher github :repo "hlissner/ivy-rich"))