document navigation in darwin

2 files changed, 80 insertions, 11 deletions

diff --git a/init.el b/init.el
index 3511a2d..3f69062 100644
--- a/init.el
+++ b/init.el
@@ -1801,13 +1801,16 @@
      ("g" "ripgrep notes" jao-org-notes-consult-ripgrep)]
     ["Documents"
      ("d" "go to doc" jao-select-pdf)
-     ("o" "open doc" jao-open-doc)]
+     ("o" "open doc" jao-open-doc)
+     ("s" "open skim doc" jao-skim-open-current-doc)
+     ("c" "view cache" doc-view-dired-cache)]
     ["Network"
-     ("s" "ssh" jao-ssh)
+     ("S" "ssh" jao-ssh)
      ("r" "r2e" jao-r2e)]
     ["Utilities"
      ("l" "packages" jao-list-packages)
-     ("f" "copy buffer file name" copy-buffer-file-name-as-kill)]])
+     ("f" "copy buffer file name" copy-buffer-file-name-as-kill)
+     ("N" "browse NNW article" jao-nnw-browse-current-article)]])
 
  (transient-define-prefix jao-transient-utils ()
    "Global operations."
diff --git a/lib/doc/jao-mac.el b/lib/doc/jao-mac.el
index f40ca10..c828507 100644
--- a/lib/doc/jao-mac.el
+++ b/lib/doc/jao-mac.el
@@ -21,19 +21,21 @@
 (require 'jao-shell)
 
 ;;; Applescript
-(defun jao-mac-run-applescript (script)
-  (let (start cmd return)
+(defun jao-mac-applescript-prepare (&rest lines)
+  (let ((script (mapconcat 'identity lines "\r"))
+        (start))
     (while (string-match "\n" script)
       (setq script (replace-match "\r" t t script)))
     (while (string-match "'" script start)
       (setq start (+ 2 (match-beginning 0))
             script (replace-match "\\'" t t script)))
-    (setq cmd (concat "osascript -e '" script "'"))
-    (setq return (shell-command-to-string cmd))
-    (string-trim return)))
+    script))
+
+(defun jao-mac-run-applescript (script)
+  (string-trim (shell-command-to-string (format "osascript -e '%s'" script))))
 
-(defun jao-mac-run-applescript* (&rest script-lines)
-  (jao-mac-run-applescript (mapconcat 'identity script-lines "\r")))
+(defun jao-mac-run-applescript* (&rest lines)
+  (jao-mac-run-applescript (apply #'jao-mac-applescript-prepare lines)))
 
 (defun jao-mac-tell-app (app &rest script-lines)
   (let* ((app-id (string-split app))
@@ -41,7 +43,7 @@
          (app (if (> (length app-id) 1) (cadr app-id) (car app-id)))
          (pre (list (format "tell application %s %S" id app)))
          (post '("end tell\n")))
-    (jao-mac-run-applescript* (append pre script-lines post))))
+    (apply #'jao-mac-run-applescript* (append pre script-lines post))))
 
 ;;; open
 
@@ -72,6 +74,70 @@
      (format "keystroke %s" (or page 1))
      "delay 0.1\rkeystroke return\rend tell")))
 
+;;; Skim
+(defvar jao-skim--current-file-script
+  (jao-mac-applescript-prepare
+   "tell application \"Skim\""
+   "  try"
+   "    set theD to front document"
+   "    set theP to (path of theD)"
+   "    set thePg to (get index of current page of theD)"
+   "    return (theP & \"::\" & thePg)"
+   "  on error"
+   "    return \"\""
+   "  end try"
+   "end tell"))
+
+(defun jao-skim-current-doc ()
+  "Returns a list of path and page number for the current Skim doc."
+  (when-let* ((p (jao-mac-run-applescript jao-skim--current-file-script)))
+    (let ((ps (split-string p "::")))
+      (list (car ps) (string-to-number (cadr ps))))))
+
+(defun jao-skim-open-current-doc ()
+  (interactive)
+  (when-let* ((ps (jao-skim-current-doc)))
+    (apply 'jao-open-doc ps)))
+
+;;; NetNewsWire
+
+(defvar jao-nnw--current-article-script
+  (jao-mac-applescript-prepare
+   "tell application \"NetNewsWire\""
+   "try"
+   "return (the url of the current article)"
+   "on error"
+   "return \"\""
+   "end try"
+   "end tell"))
+
+(defun jao-nnw-current-article ()
+  "The URL of the current article in NetNewsWire"
+  (jao-mac-run-applescript jao-nnw--current-article-script))
+
+(defun jao-nnw-browse-current-article ()
+  (interactive)
+  "Browse the URL of the current NNW article."
+  (if-let* ((url (jao-nnw-current-article)))
+      (unless (string-empty-p url)
+        (browse-url url))
+    (message "No article selected in NetNewsWire")))
+
+;;; Firefox
+(defvar jao-ffox--current-url-script
+  (jao-mac-applescript-prepare
+   "tell application \"Firefox\" to activate"
+   "tell application \"System Events\""
+   "keystroke \"l\" using command down"
+   "keystroke \"c\" using command down"
+   "end tell"
+   "delay 0.5"
+   "return the clipboard"))
+
+(defun jao-firefox-current-url ()
+  (let ((res (jao-mac-run-applescript jao-ffox--current-url-script)))
+    (jao-mac-run-applescript "tell application \"Emacs\" to activate")))
+
 ;;; DevonThink
 
 (defun jao-devon-tell (&rest script-lines)