git.shemshak.org - ~bandali/configs/blob - lisp/bandali-ivy.el

   1 ;;; bandali-ivy.el --- bandali's Ivy setup           -*- lexical-binding: t; -*-
   2
   3 ;; Copyright (C) 2018-2020  Amin Bandali
   4
   5 ;; Author: Amin Bandali <bandali@gnu.org>
   6 ;; Keywords: matching
   7
   8 ;; This program is free software; you can redistribute it and/or modify
   9 ;; it under the terms of the GNU General Public License as published by
  10 ;; the Free Software Foundation, either version 3 of the License, or
  11 ;; (at your option) any later version.
  12
  13 ;; This program is distributed in the hope that it will be useful,
  14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;; GNU General Public License for more details.
  17
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
  20
  21 ;;; Commentary:
  22
  23 ;; My configuration for Ivy and family.
  24
  25 ;;; Code:
  26
  27 (use-package ivy
  28   :defer 0.3
  29   :bind
  30   (:map ivy-minibuffer-map
  31    ([escape] . keyboard-escape-quit)
  32    ([S-up]   . ivy-previous-history-element)
  33    ([S-down] . ivy-next-history-element)
  34    ("DEL"    . ivy-backward-delete-char))
  35   :config
  36   (setq ivy-wrap t
  37         ;; ivy-height 14
  38         ivy-use-virtual-buffers t
  39         ivy-virtual-abbreviate 'abbreviate
  40         ivy-count-format "%d/%d ")
  41
  42   (defvar b/ivy-ignore-buffer-modes
  43     '(;; dired-mode
  44       ;; magit-mode
  45       erc-mode))
  46   (defun b/ivy-ignore-buffer-p (str)
  47     "Return non-nil if str names a buffer with a major mode
  48 derived from one of `b/ivy-ignore-buffer-modes'.
  49
  50 This function is intended for use with `ivy-ignore-buffers'."
  51     (let* ((buf (get-buffer str))
  52            (mode (and buf (buffer-local-value 'major-mode buf))))
  53       (and mode
  54            (apply #'provided-mode-derived-p mode b/ivy-ignore-buffer-modes))))
  55   (add-to-list 'ivy-ignore-buffers 'b/ivy-ignore-buffer-p)
  56
  57   (ivy-mode 1))
  58
  59 (use-package swiper
  60   :demand
  61   :after ivy
  62   :bind (("C-S-s" . swiper-isearch)))
  63
  64 (use-package counsel
  65   :demand
  66   :after ivy
  67   :bind (("C-c f r" . counsel-recentf)
  68          :map minibuffer-local-map
  69          ("C-r" . counsel-minibuffer-history))
  70   :config
  71   (counsel-mode 1)
  72   (defalias 'locate #'counsel-locate))
  73
  74 (provide 'bandali-ivy)
  75 ;;; bandali-ivy.el ends here