1 files changed, 60 insertions, 0 deletions
diff --git a/lib/doc/jao-counsel-recoll.el b/lib/doc/jao-counsel-recoll.el
new file mode 100644
index 0000000..adae881
--- /dev/null
+++ b/lib/doc/jao-counsel-recoll.el
@@ -0,0 +1,60 @@
+;;; 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