Re: [PATCH] emacs: get rid of trailing spaces in notmuch-hello view
authorMark Walters <markwalters1009@gmail.com>
Mon, 9 Apr 2012 21:57:27 +0000 (22:57 +0100)
committerW. Trevor King <wking@tremily.us>
Fri, 7 Nov 2014 17:46:12 +0000 (09:46 -0800)
ff/9f73f5bbefde9481fc08dc702ec3b4d43d6bdb [new file with mode: 0644]

diff --git a/ff/9f73f5bbefde9481fc08dc702ec3b4d43d6bdb b/ff/9f73f5bbefde9481fc08dc702ec3b4d43d6bdb
new file mode 100644 (file)
index 0000000..f4d5515
--- /dev/null
@@ -0,0 +1,268 @@
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+From: Mark Walters <markwalters1009@gmail.com>\r
+To: Dmitry Kurochkin <dmitry.kurochkin@gmail.com>, notmuch@notmuchmail.org\r
+Subject: Re: [PATCH] emacs: get rid of trailing spaces in notmuch-hello view\r
+In-Reply-To: <1331351655-16921-1-git-send-email-dmitry.kurochkin@gmail.com>\r
+References: <1331351655-16921-1-git-send-email-dmitry.kurochkin@gmail.com>\r
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+Date: Mon, 09 Apr 2012 22:57:27 +0100\r
+Message-ID: <87ty0s7em0.fsf@qmul.ac.uk>\r
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+\r
+This looks fine to me (but I am not a lisp expert).\r
+\r
+Mark\r
+\r
+On Sat, 10 Mar 2012, Dmitry Kurochkin <dmitry.kurochkin@gmail.com> wrote:\r
+> This patch removes trailing spaces in notmuch-hello view.\r
+>\r
+> A side effect of this change is that tag/query buttons no longer\r
+> include a space at the end.  This means that pressing RET when the\r
+> point is at the first character after the tag/query button no longer\r
+> works (note that this is the standard behavior for buttons).  We may\r
+> change this behavior in the future (without adding trailing spaces\r
+> back) if people would find this change inconvenient.\r
+> ---\r
+>  emacs/notmuch-hello.el                             |   30 ++++++++------------\r
+>  test/emacs                                         |    2 +-\r
+>  test/emacs.expected-output/notmuch-hello           |    2 +-\r
+>  .../emacs.expected-output/notmuch-hello-long-names |    6 ++--\r
+>  .../notmuch-hello-new-section                      |    2 +-\r
+>  .../notmuch-hello-section-counts                   |    4 +-\r
+>  .../notmuch-hello-section-hidden-tag               |    2 +-\r
+>  .../notmuch-hello-section-with-empty               |    2 +-\r
+>  .../emacs.expected-output/notmuch-hello-with-empty |    2 +-\r
+>  9 files changed, 23 insertions(+), 29 deletions(-)\r
+>\r
+> diff --git a/emacs/notmuch-hello.el b/emacs/notmuch-hello.el\r
+> index 28f39f1..17f7edd 100644\r
+> --- a/emacs/notmuch-hello.el\r
+> +++ b/emacs/notmuch-hello.el\r
+> @@ -429,7 +429,8 @@ Such a list can be computed with `notmuch-hello-query-counts'."\r
+>    (let* ((widest (notmuch-hello-longest-label searches))\r
+>       (tags-and-width (notmuch-hello-tags-per-line widest))\r
+>       (tags-per-line (car tags-and-width))\r
+> -     (widest (cdr tags-and-width))\r
+> +     (column-width (cdr tags-and-width))\r
+> +     (column-indent 0)\r
+>       (count 0)\r
+>       (reordered-list (notmuch-hello-reflect searches tags-per-line))\r
+>       ;; Hack the display of the buttons used.\r
+> @@ -441,32 +442,25 @@ Such a list can be computed with `notmuch-hello-query-counts'."\r
+>      (mapc (lambda (elem)\r
+>          ;; (not elem) indicates an empty slot in the matrix.\r
+>          (when elem\r
+> +          (if (> column-indent 0)\r
+> +              (widget-insert (make-string column-indent ? )))\r
+>            (let* ((name (first elem))\r
+>                   (query (second elem))\r
+> -                 (msg-count (third elem))\r
+> -                 (formatted-name (format "%s " name)))\r
+> +                 (msg-count (third elem)))\r
+>              (widget-insert (format "%8s "\r
+>                                     (notmuch-hello-nice-number msg-count)))\r
+> -            (if (string= formatted-name notmuch-hello-target)\r
+> +            (if (string= name notmuch-hello-target)\r
+>                  (setq found-target-pos (point-marker)))\r
+>              (widget-create 'push-button\r
+>                             :notify #'notmuch-hello-widget-search\r
+>                             :notmuch-search-terms query\r
+> -                           formatted-name)\r
+> -            (unless (eq (% count tags-per-line) (1- tags-per-line))\r
+> -              ;; If this is not the last tag on the line, insert\r
+> -              ;; enough space to consume the rest of the column.\r
+> -              ;; Because the button for the name is `(1+ (length\r
+> -              ;; name))' long (due to the trailing space) we can\r
+> -              ;; just insert `(- widest (length name))' spaces - the\r
+> -              ;; column separator is included in the button if\r
+> -              ;; `(equal widest (length name)'.\r
+> -              (widget-insert (make-string (max 0\r
+> -                                               (- widest (length name)))\r
+> -                                          ? )))))\r
+> +                           name)\r
+> +            (setq column-indent\r
+> +                  (1+ (max 0 (- column-width (length name)))))))\r
+>          (setq count (1+ count))\r
+> -        (if (eq (% count tags-per-line) 0)\r
+> -            (widget-insert "\n")))\r
+> +        (when (eq (% count tags-per-line) 0)\r
+> +          (setq column-indent 0)\r
+> +          (widget-insert "\n")))\r
+>        reordered-list)\r
+>  \r
+>      ;; If the last line was not full (and hence did not include a\r
+> diff --git a/test/emacs b/test/emacs\r
+> index 29a489c..42780af 100755\r
+> --- a/test/emacs\r
+> +++ b/test/emacs\r
+> @@ -39,7 +39,7 @@ test_begin_subtest "Navigation of notmuch-hello to search results"\r
+>  test_emacs '(notmuch-hello)\r
+>          (goto-char (point-min))\r
+>          (re-search-forward "inbox")\r
+> -        (widget-button-press (point))\r
+> +        (widget-button-press (1- (point)))\r
+>          (notmuch-test-wait)\r
+>          (test-output)'\r
+>  test_expect_equal_file OUTPUT $EXPECTED/notmuch-hello-view-inbox\r
+> diff --git a/test/emacs.expected-output/notmuch-hello b/test/emacs.expected-output/notmuch-hello\r
+> index 1470790..2d69891 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello\r
+> +++ b/test/emacs.expected-output/notmuch-hello\r
+> @@ -2,7 +2,7 @@\r
+>  \r
+>  Saved searches: [edit]\r
+>  \r
+> -      52 inbox           52 unread    \r
+> +      52 inbox           52 unread\r
+>  \r
+>  Search:                                                                     .\r
+>  \r
+> diff --git a/test/emacs.expected-output/notmuch-hello-long-names b/test/emacs.expected-output/notmuch-hello-long-names\r
+> index be6d2c5..486d0d9 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello-long-names\r
+> +++ b/test/emacs.expected-output/notmuch-hello-long-names\r
+> @@ -2,14 +2,14 @@\r
+>  \r
+>  Saved searches: [edit]\r
+>  \r
+> -      52 inbox           52 unread    \r
+> +      52 inbox           52 unread\r
+>  \r
+>  Search:                                                                     .\r
+>  \r
+>  All tags: [hide]\r
+>  \r
+> -      52 a-very-long-tag       52 inbox                 52 unread \r
+> -       4 attachment             7 signed          \r
+> +      52 a-very-long-tag       52 inbox                 52 unread\r
+> +       4 attachment             7 signed\r
+>  \r
+>       Type a search query and hit RET to view matching threads.\r
+>              Edit saved searches with the `edit' button.\r
+> diff --git a/test/emacs.expected-output/notmuch-hello-new-section b/test/emacs.expected-output/notmuch-hello-new-section\r
+> index 6a339aa..67fdef2 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello-new-section\r
+> +++ b/test/emacs.expected-output/notmuch-hello-new-section\r
+> @@ -1,4 +1,4 @@\r
+>  Test: [hide]\r
+>  \r
+> -      52 inbox \r
+> +      52 inbox\r
+>  \r
+> diff --git a/test/emacs.expected-output/notmuch-hello-section-counts b/test/emacs.expected-output/notmuch-hello-section-counts\r
+> index 9d79659..7a9827c 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello-section-counts\r
+> +++ b/test/emacs.expected-output/notmuch-hello-section-counts\r
+> @@ -1,5 +1,5 @@\r
+>  Test-with-counts: [hide]\r
+>  \r
+> -       2 attachment             7 signed          \r
+> -       7 inbox                  7 unread          \r
+> +       2 attachment             7 signed\r
+> +       7 inbox                  7 unread\r
+>  \r
+> diff --git a/test/emacs.expected-output/notmuch-hello-section-hidden-tag b/test/emacs.expected-output/notmuch-hello-section-hidden-tag\r
+> index 3688e7c..809a114 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello-section-hidden-tag\r
+> +++ b/test/emacs.expected-output/notmuch-hello-section-hidden-tag\r
+> @@ -1,4 +1,4 @@\r
+>  Test-with-filtered: [hide]\r
+>  \r
+> -       4 attachment            52 inbox                  7 signed \r
+> +       4 attachment            52 inbox                  7 signed\r
+>  \r
+> diff --git a/test/emacs.expected-output/notmuch-hello-section-with-empty b/test/emacs.expected-output/notmuch-hello-section-with-empty\r
+> index dc2568d..5c67317 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello-section-with-empty\r
+> +++ b/test/emacs.expected-output/notmuch-hello-section-with-empty\r
+> @@ -1,4 +1,4 @@\r
+>  Test-with-empty: [hide]\r
+>  \r
+> -      52 inbox \r
+> +      52 inbox\r
+>  \r
+> diff --git a/test/emacs.expected-output/notmuch-hello-with-empty b/test/emacs.expected-output/notmuch-hello-with-empty\r
+> index 5e53222..854e0c2 100644\r
+> --- a/test/emacs.expected-output/notmuch-hello-with-empty\r
+> +++ b/test/emacs.expected-output/notmuch-hello-with-empty\r
+> @@ -2,7 +2,7 @@\r
+>  \r
+>  Saved searches: [edit]\r
+>  \r
+> -      52 inbox           52 unread           0 empty     \r
+> +      52 inbox           52 unread           0 empty\r
+>  \r
+>  Search:                                                                     .\r
+>  \r
+> -- \r
+> 1.7.9.1\r
+>\r
+> _______________________________________________\r
+> notmuch mailing list\r
+> notmuch@notmuchmail.org\r
+> http://notmuchmail.org/mailman/listinfo/notmuch\r