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;;; jao-counsel-recoll.el --- counsel and recoll -*- lexical-binding: t; -*-
;; Copyright (C) 2020 jao
;; Author: jao <mail@jao.io>
;; Keywords: docs
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; Helpers for using recoll with counsel
;;; Code:
(require 'jao-recoll)
(require 'counsel)
(require 'ivy)
(defvar jao-counsel-recoll--history nil)
(defun jao-counsel-recoll--function (str)
(let ((xs (counsel-recoll-function str)))
(cl-remove-if-not (lambda (x) (string-prefix-p "file://" x)) xs)))
;;;###autoload
(defun jao-counsel-recoll (&optional initial-input)
(interactive)
(counsel-require-program "recoll")
(ivy-read "recoll: " 'jao-counsel-recoll--function
:initial-input initial-input
:dynamic-collection t
:history 'jao-counsel-recoll--history
:action (lambda (x)
(when (string-match "file://\\(.*\\)\\'" x)
(let ((file-name (match-string 1 x)))
(if (string-match "pdf$" x)
(jao-open-doc file-name)
(find-file file-name)))))
:unwind #'counsel-delete-process
:caller 'jao-counsel-recoll))
(defun jao-counsel-recoll--recoll (_s) (jao-recoll ivy-text))
(ivy-set-actions 'jao-counsel-recoll
'(("x" jao-counsel-recoll--recoll "List in buffer")))
(provide 'jao-counsel-recoll)
;;; jao-counsel-recoll.el ends here
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