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From: "Christopher M. Miles" <numbchild@gmail.com>
To: Ihor Radchenko <yantar92@posteo.net>
Cc: "Christopher M. Miles" <numbchild@gmail.com>,
	Org-mode <emacs-orgmode@gnu.org>
Subject: [PATCH v2] Re: Improve the performance of `org-set-tags-command` on large `org-tag-alist`
Date: Mon, 15 May 2023 02:14:35 +0800	[thread overview]
Message-ID: <64612e34.170a0220.28faa.5dcb@mx.google.com> (raw)
In-Reply-To: <871qjiiziz.fsf@localhost>


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Ihor Radchenko <yantar92@posteo.net> writes:

> "Christopher M. Miles" <numbchild@gmail.com> writes:
>
>>>> #+begin_src emacs-lisp
>>>> (let ((bound-tags (seq-filter 'cdr temp-fulltable)))
>>>>   (if (length> bound-tags 0)
>>>>       bound-tags
>>>>     (seq-take temp-fulltable 26)))
>>>> #+end_src
>>>
>>> This will unconditionally drop auto-labeled tags when user-bound tags
>>> exist, even if the total number of tags in buffer does not exceed 26.
>>
>> I try to read the source code of `org-fast-tag-selection', but the code is hard to read.
>
> Yeah. I agree. But we have what we have.
>
>> I don't know how to keep auto-labeled tags. Do you have any suggestions?
>
> You are almost there.
> Just run your code only when (lentgh> fulltable 26).
>
> Of course, 26 should be a defcustom rather than a hard-coded constant.
> And do the same for `org-fast-todo-selection'.

Ok, I added defcustom option, and add cl-case condition on custom option
`org-use-fast-tag-selection'.


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From 569368aa9b3c7aa5bf1063d3e9c152db5304f4f3 Mon Sep 17 00:00:00 2001
From: stardiviner <numbchild@gmail.com>
Date: Sat, 13 May 2023 22:22:25 +0800
Subject: [PATCH] org: Improve the tags fast selection performance

* lisp/org.el (org-fast-tag-selection): Filter out only maximum number
limited tags has fast selection bound when `org-use-fast-tag-selection'
is 'auto and tags has fast select bound keys.
* lisp/org.el (org-fast-tag-selection-maximum-tags): Add new custom
option to set maximum tags number for fast tag selection.
---
 lisp/org.el | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/lisp/org.el b/lisp/org.el
index 542959f73..5d6687b7a 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -2775,6 +2775,12 @@ displaying the tags menu is not even shown, until you press `C-c' again."
 	  (const :tag "Yes" t)
 	  (const :tag "Expert" expert)))
 
+(defcustom org-fast-tag-selection-maximum-tags 26
+  "Set the maximum tags number for fast tag selection."
+  :group 'org-tags
+  :type 'number
+  :safe #'numberp)
+
 (defvar org-fast-tag-selection-include-todo nil
   "Non-nil means fast tags selection interface will also offer TODO states.
 This is an undocumented feature, you should not rely on it.")
@@ -11935,7 +11941,13 @@ Returns the new tags string, or nil to not change the current settings."
 	(org-fast-tag-insert "Current" current c-face "\n\n")
 	(org-fast-tag-show-exit exit-after-next)
 	(org-set-current-tags-overlay current ov-prefix)
-	(setq tbl fulltable char ?a cnt 0)
+	(setq tbl (let ((bound-tags (seq-filter 'cdr fulltable)))
+                    (cl-case org-use-fast-tag-selection
+                      (auto (if (length> bound-tags org-fast-tag-selection-maximum-tags)
+                                bound-tags
+                              (seq-take fulltable org-fast-tag-selection-maximum-tags)))
+                      (t fulltable)))
+              char ?a cnt 0)
 	(while (setq e (pop tbl))
 	  (cond
 	   ((eq (car e) :startgroup)
-- 
2.39.2 (Apple Git-143)


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-- 

[ stardiviner ]
I try to make every word tell the meaning that I want to express without misunderstanding.

Blog: https://stardiviner.github.io/
IRC(libera.chat, freenode): stardiviner, Matrix: stardiviner
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  reply	other threads:[~2023-05-14 18:54 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-13  4:49 Improve the performance of `org-set-tags-command` on large `org-tag-alist` stardiviner
2023-05-13  7:43 ` Ihor Radchenko
2023-05-13  9:39   ` Christopher M. Miles
2023-05-13 11:13   ` stardiviner
2023-05-13 11:26     ` Ihor Radchenko
2023-05-13 14:24       ` [PATCH] " Christopher M. Miles
2023-05-13 18:43         ` Ihor Radchenko
2023-05-14  1:54           ` Christopher M. Miles
2023-05-14  8:09             ` Ihor Radchenko
2023-05-14 14:27               ` Christopher M. Miles
2023-05-14 14:58                 ` Ihor Radchenko
2023-05-14 16:27                   ` Christopher M. Miles
2023-05-14 17:38                     ` Ihor Radchenko
2023-05-14 18:14                       ` Christopher M. Miles [this message]
2023-05-15 10:59                         ` [PATCH v2] " Ihor Radchenko
2023-05-15 12:43                           ` Christopher M. Miles
2023-05-15 13:14                             ` Ihor Radchenko
2023-05-15 14:40                           ` [PATCH v3] " Christopher M. Miles
2023-05-15 16:12                             ` [PATCH v3.1] " Christopher M. Miles
2023-05-16  9:31                               ` Ihor Radchenko
2023-05-16 12:12                                 ` [PATCH v4] " Christopher M. Miles
2023-05-16 18:53                                   ` Ihor Radchenko
2023-05-17  5:57                                     ` [PATCH v4.1] " Christopher M. Miles
2023-06-30 12:55                                       ` Ihor Radchenko
2023-07-01 10:31                                         ` [PATCH v5] " Christopher M. Miles
2023-07-01 11:34                                           ` Ihor Radchenko
2024-01-09 14:12                                             ` [PATCH v6] " Ihor Radchenko
2024-01-10  3:48                                               ` Christopher M. Miles
2024-01-12 12:00                                                 ` Ihor Radchenko
2023-05-16 12:12                                 ` [PATCH v4] " Christopher M. Miles

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