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+From: Austin Clements <amdragon@mit.edu>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH v2 1/8] emacs: Track full message and part descriptor in w3m\r
+ CID store\r
+Date: Sat, 24 Jan 2015 16:16:56 -0500\r
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+\r
+This will simplify later changes.\r
+---\r
+ emacs/notmuch-show.el | 33 ++++++++++-----------------------\r
+ 1 file changed, 10 insertions(+), 23 deletions(-)\r
+\r
+diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el\r
+index 87b4881..df2389e 100644\r
+--- a/emacs/notmuch-show.el\r
++++ b/emacs/notmuch-show.el\r
+@@ -562,35 +562,26 @@ (defvar w3m-current-buffer) ;; From `w3m.el'.\r
+ (defvar notmuch-show-w3m-cid-store nil)\r
+ (make-variable-buffer-local 'notmuch-show-w3m-cid-store)\r
+ \r
+-(defun notmuch-show-w3m-cid-store-internal (content-id\r
+- message-id\r
+- part-number\r
+- content-type\r
+- content)\r
+- (push (list content-id\r
+- message-id\r
+- part-number\r
+- content-type\r
+- content)\r
++(defun notmuch-show-w3m-cid-store-internal (content-id msg part content)\r
++ (push (list content-id msg part content)\r
+ notmuch-show-w3m-cid-store))\r
+ \r
+ (defun notmuch-show-w3m-cid-store (msg part)\r
+ (let ((content-id (plist-get part :content-id)))\r
+ (when content-id\r
+ (notmuch-show-w3m-cid-store-internal (concat "cid:" content-id)\r
+- (plist-get msg :id)\r
+- (plist-get part :id)\r
+- (plist-get part :content-type)\r
+- nil))))\r
++ msg part nil))))\r
+ \r
+ (defun notmuch-show-w3m-cid-retrieve (url &rest args)\r
+ (let ((matching-part (with-current-buffer w3m-current-buffer\r
+ (assoc url notmuch-show-w3m-cid-store))))\r
+ (if matching-part\r
+- (let ((message-id (nth 1 matching-part))\r
+- (part-number (nth 2 matching-part))\r
+- (content-type (nth 3 matching-part))\r
+- (content (nth 4 matching-part)))\r
++ (let* ((msg (nth 1 matching-part))\r
++ (part (nth 2 matching-part))\r
++ (content (nth 3 matching-part))\r
++ (message-id (plist-get msg :id))\r
++ (part-number (plist-get part :id))\r
++ (content-type (plist-get part :content-type)))\r
+ ;; If we don't already have the content, get it and cache\r
+ ;; it, as some messages reference the same cid: part many\r
+ ;; times (hundreds!), which results in many calls to\r
+@@ -599,11 +590,7 @@ (defun notmuch-show-w3m-cid-retrieve (url &rest args)\r
+ (setq content (notmuch-get-bodypart-internal (notmuch-id-to-query message-id)\r
+ part-number notmuch-show-process-crypto))\r
+ (with-current-buffer w3m-current-buffer\r
+- (notmuch-show-w3m-cid-store-internal url\r
+- message-id\r
+- part-number\r
+- content-type\r
+- content)))\r
++ (notmuch-show-w3m-cid-store-internal url msg part content)))\r
+ (insert content)\r
+ content-type)\r
+ nil)))\r
+-- \r
+2.1.3\r
+\r