From: Mark Walters Date: Mon, 27 May 2013 22:19:18 +0000 (+0100) Subject: Re: [PATCH 2/4] emacs: Record part p-list in a text property X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=b5f1f3a087d3e440f00dee45cce3f0ab0b5f9768;p=notmuch-archives.git Re: [PATCH 2/4] emacs: Record part p-list in a text property --- diff --git a/57/e56a66d8348bc0d97ab9b23fa7cce18dea0641 b/57/e56a66d8348bc0d97ab9b23fa7cce18dea0641 new file mode 100644 index 000000000..3260a98cc --- /dev/null +++ b/57/e56a66d8348bc0d97ab9b23fa7cce18dea0641 @@ -0,0 +1,155 @@ +Return-Path: +X-Original-To: notmuch@notmuchmail.org +Delivered-To: notmuch@notmuchmail.org +Received: from localhost (localhost [127.0.0.1]) + by olra.theworths.org (Postfix) with ESMTP id D662C431FAF + for ; Mon, 27 May 2013 15:19:27 -0700 (PDT) +X-Virus-Scanned: Debian amavisd-new at olra.theworths.org +X-Spam-Flag: NO +X-Spam-Score: -1.098 +X-Spam-Level: +X-Spam-Status: No, score=-1.098 tagged_above=-999 required=5 + tests=[DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_FROM=0.001, + NML_ADSP_CUSTOM_MED=1.2, RCVD_IN_DNSWL_MED=-2.3] autolearn=disabled +Received: from olra.theworths.org ([127.0.0.1]) + by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024) + with ESMTP id V+kyC8Rn01G9 for ; + Mon, 27 May 2013 15:19:21 -0700 (PDT) +Received: from mail2.qmul.ac.uk (mail2.qmul.ac.uk [138.37.6.6]) + (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) + (No client certificate requested) + by olra.theworths.org (Postfix) with ESMTPS id AE8F0431FAE + for ; Mon, 27 May 2013 15:19:21 -0700 (PDT) +Received: from smtp.qmul.ac.uk ([138.37.6.40]) + by mail2.qmul.ac.uk with esmtp (Exim 4.71) + (envelope-from ) + id 1Uh5lA-0001WV-9R; Mon, 27 May 2013 23:19:20 +0100 +Received: from 93-97-24-31.zone5.bethere.co.uk ([93.97.24.31] helo=localhost) + by smtp.qmul.ac.uk with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.71) + (envelope-from ) + id 1Uh5lA-00064Y-0p; Mon, 27 May 2013 23:19:20 +0100 +From: Mark Walters +To: Austin Clements , notmuch@notmuchmail.org +Subject: Re: [PATCH 2/4] emacs: Record part p-list in a text property +In-Reply-To: <1369687594-31774-3-git-send-email-amdragon@mit.edu> +References: <1369687594-31774-1-git-send-email-amdragon@mit.edu> + <1369687594-31774-3-git-send-email-amdragon@mit.edu> +User-Agent: Notmuch/0.14+255~gff3cc55 (http://notmuchmail.org) Emacs/23.4.1 + (i486-pc-linux-gnu) +Date: Mon, 27 May 2013 23:19:18 +0100 +Message-ID: <8738t8jcbd.fsf@qmul.ac.uk> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +X-Sender-Host-Address: 93.97.24.31 +X-QM-SPAM-Info: Sender has good ham record. :) +X-QM-Body-MD5: c867794f7311dd3a0754b9814b8e1b0a (of first 20000 bytes) +X-SpamAssassin-Score: -0.1 +X-SpamAssassin-SpamBar: / +X-SpamAssassin-Report: The QM spam filters have analysed this message to + determine if it is + spam. We require at least 5.0 points to mark a message as spam. + This message scored -0.1 points. + Summary of the scoring: + * 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail + provider * (markwalters1009[at]gmail.com) + * -0.1 AWL AWL: From: address is in the auto white-list +X-QM-Scan-Virus: ClamAV says the message is clean +X-BeenThere: notmuch@notmuchmail.org +X-Mailman-Version: 2.1.13 +Precedence: list +List-Id: "Use and development of the notmuch mail system." + +List-Unsubscribe: , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: , + +X-List-Received-Date: Mon, 27 May 2013 22:19:28 -0000 + + +A couple of small nits: + +Austin Clements writes: + +> This is similar to what we already do with the message p-list, though +> we apply the part's text property to the whole part's text, in +> contrast with the message p-list, which is (rather obscurely) only +> applied to the first character. +> --- +> emacs/notmuch-lib.el | 16 ++++++++++++++++ +> emacs/notmuch-show.el | 13 ++++++++++++- +> 2 files changed, 28 insertions(+), 1 deletion(-) +> +> diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el +> index 790136e..09ce25e 100644 +> --- a/emacs/notmuch-lib.el +> +++ b/emacs/notmuch-lib.el +> @@ -360,6 +360,22 @@ OBJECT." +> below +> string)) +> +> +(defun notmuch-put-text-property-if-nil (start end property value +> + &optional object) +> + "Like `put-text-property', but only set the property where it is nil." +> + (while (< start end) +> + (let ((start-nil (text-property-any start end property nil object))) +> + (if (null start-nil) +> + ;; There are no more nil regions; exit the loop +> + (setq start end) +> + ;; Find the end of the nil region +> + (let ((end-nil +> + (or (text-property-not-all start-nil end property nil object) +> + end))) +> + ;; Set the property +> + (put-text-property start-nil end-nil property value object) +> + (setq start end-nil)))))) +> + +> (defun notmuch-logged-error (msg &optional extra) +> "Log MSG and EXTRA to *Notmuch errors* and signal MSG. +> +> diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el +> index a080134..acd0b55 100644 +> --- a/emacs/notmuch-show.el +> +++ b/emacs/notmuch-show.el +> @@ -900,7 +900,10 @@ If HIDE is non-nil then initially hide this part." +> ;; Ensure that the part ends with a carriage return. +> (unless (bolp) +> (insert "\n")) +> - (notmuch-show-create-part-overlays msg beg (point) hide))) +> + (notmuch-show-create-part-overlays msg beg (point) hide) +> + ;; Record part information. Since we already inserted subparts, +> + ;; don't override exiting :notmuch-part properties. + ^^^ +existing + +> + (notmuch-put-text-property-if-nil beg (point) :notmuch-part part))) +> +> (defun notmuch-show-insert-body (msg body depth) +> "Insert the body BODY at depth DEPTH in the current thread." +> @@ -1404,6 +1407,14 @@ Some useful entries are: +> (notmuch-show-move-to-message-top) +> (get-text-property (point) :notmuch-message-properties))) +> +> +(defun notmuch-show-get-part-properties () +> + "Return the properties of the part containing point. +> + +> +This is the part property list retrieved from the CLI. Signals +> +an error if there is no part containing point." + +I think something here should say innermost part or something similar. + +Best wishes + +Mark + + +> + (or (get-text-property (point) :notmuch-part) +> + (error "No message part here"))) +> + +> (defun notmuch-show-set-prop (prop val &optional props) +> (let ((inhibit-read-only t) +> (props (or props +> -- +> 1.7.10.4