From 0f8eb65fb807a125dd601cd6b3ee746e6c7b6020 Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Sun, 6 Sep 2026 15:36:38 +0100
Subject: a slew of little fixes courtesy of the byte compiler

---
 custom/jao-custom-pdf.el | 40 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

(limited to 'custom/jao-custom-pdf.el')

diff --git a/custom/jao-custom-pdf.el b/custom/jao-custom-pdf.el
index 50612bf..e82873f 100644
--- a/custom/jao-custom-pdf.el
+++ b/custom/jao-custom-pdf.el
@@ -1,6 +1,42 @@
 ;; -*- lexical-binding: t -*-
 
 ;;;; open pdfs
+(defun jao-find-or-open (file &optional page height)
+  (cond ((and jao-pdf-open-in-emacs window-system)
+         (let* ((buffs (buffer-list))
+                (b (catch 'done
+                     (while buffs
+                       (when (string-equal (buffer-file-name (car buffs)) file)
+                         (throw 'done (car buffs)))
+                       (setq buffs (cdr buffs))))))
+           (jao-afio-goto-docs)
+           (if b (pop-to-buffer b) (find-file file))
+           (when page (jao-doc-view-goto-page page height))))
+        (jao-river-enabled (jao-river-open-with-zathura file page))
+        (jao-sway-enabled (jao-sway-open-with-zathura file page))
+        ((eq system-type 'darwin) (jao-mac-open-in-skim file page))
+        (t (jao-zathura-open file page))))
+
+(defun jao-open-with-zathura ()
+  (interactive)
+  (jao-when-linux
+   (when-let* ((f buffer-file-name))
+     (let ((p (jao-doc-view-current-page)))
+       (cond (jao-river-enabled (jao-river-open-with-zathura f p))
+             (jao-sway-enabled (jao-sway-open-with-zathura f p))
+             (t (jao-zathura-open f p)))))))
+
+(defun jao-zathura-open (file page)
+  (jao-when-linux
+   (let ((id (jao-x11-search-window (jao-pdf-zathura-title-rx file))))
+     (if (string-blank-p id)
+         (progn
+           (when jao-xmonad-enabled (jao-x11-goto-ws 2))
+           (jao-shell-exec (jao-pdf-zathura-open-cmd file page)))
+       (let* ((page (if page (format " && xdotool type %dg" page) ""))
+              (cmd (format "xdotool windowactivate %s%s" id page)))
+         (jao-shell-exec cmd t))))))
+
 (use-package saveplace-pdf-view
   :ensure t
   :demand t
@@ -8,9 +44,11 @@
 
 (use-package jao-pdf
   :demand t
+  :after jao-custom-org
   :config
   (setq jao-open-doc-fun 'jao-find-or-open)
-  (setq jao-org-open-pdf-fun jao-open-doc-fun))
+  (setq jao-org-open-pdf-fun jao-open-doc-fun)
+  (setq jao-pdf-org-dir jao-org-dir))
 
 ;;;; doc-view
 (use-package doc-view
-- 
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