Juri Linkov <juri@HIDDEN>
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Full text available.Received: (at 79865) by debbugs.gnu.org; 20 Nov 2025 17:43:16 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Nov 20 12:43:16 2025 Received: from localhost ([127.0.0.1]:49557 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1vM8ge-00069D-4e for submit <at> debbugs.gnu.org; Thu, 20 Nov 2025 12:43:16 -0500 Received: from mout-p-102.mailbox.org ([2001:67c:2050:0:465::102]:52232) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1vM8gb-00068V-VW; Thu, 20 Nov 2025 12:43:15 -0500 Received: from smtp2.mailbox.org (smtp2.mailbox.org [IPv6:2001:67c:2050:b231:465::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-102.mailbox.org (Postfix) with ESMTPS id 4dC5Kj3Q9Qz9tMX; Thu, 20 Nov 2025 18:43:05 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linkov.net; s=MBO0001; t=1763660585; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=CNRpUIvJzHvw2lUuJABaHo2qtmsY9V93dIcITXImcXM=; b=BCpVKJBXpD+Fiy+sem4ziZg7jfAnLS9xRfPCxGi/QEamfXmWWP489aACbCk93+C7XhEvAY byx11pMore02W9FOBlHFyBjrZIXy603o3asAnMZ9ChD4/YFwpWg21P5P5LxupE3jDt/3Gy DQlEBmmfrG50iqBz7E5RsuNEWp91CCM5yMj0Otk4D08V1GHH8ijLbcezlDZXqCO+slhRg4 F80D03srJpkqU8QfIs0qr4Qha7ZdhY2cgkYWsV93dXpVJYgeT15lpLbBpoNZ5NOPdCswxQ 1/CA2B1p26hSkIj65J97vYx9rJvjquBi5pFHQo3H2p0izEgwK6v7leQuNwl5Cg== Authentication-Results: outgoing_mbo_mout; dkim=none; spf=pass (outgoing_mbo_mout: domain of juri@HIDDEN designates 2001:67c:2050:b231:465::2 as permitted sender) smtp.mailfrom=juri@HIDDEN From: Juri Linkov <juri@HIDDEN> To: Elijah Gabe =?iso-8859-1?Q?P=E9rez?= <eg642616@HIDDEN> Subject: Re: bug#79865: [PATCH] hideshow: Add modification hooks to remove the hidden blocks In-Reply-To: <87ldk1scp9.fsf@HIDDEN> Organization: LINKOV.NET References: <87ldk1scp9.fsf@HIDDEN> Date: Thu, 20 Nov 2025 19:42:22 +0200 Message-ID: <87zf8gha81.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain X-Rspamd-Queue-Id: 4dC5Kj3Q9Qz9tMX X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 79865 Cc: 79865 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) close 79865 31.0.50 thanks > This patch adds the `modification-hooks`, `insert-in-front-hooks` and > `insert-behind-hooks` hooks to the overlay ellipsis, so any modification > near the ellipsis (or inside the hidden block) should show the hidden > block. Thanks, pushed.
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From: =?utf-8?Q?Elijah_Gabe_P=C3=A9rez?= <eg642616@HIDDEN>
To: bug-gnu-emacs@HIDDEN
Subject: [PATCH] hideshow: Add modification hooks to remove the hidden blocks
Date: Wed, 19 Nov 2025 19:41:06 -0600
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Content preview: Tags: patch This patch adds the `modification-hooks`,
`insert-in-front-hooks`
and `insert-behind-hooks` hooks to the overlay ellipsis, so any modification
near the ellipsis (or inside the hidden block) should sho [...]
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--=-=-=
Content-Type: text/plain
Tags: patch
This patch adds the `modification-hooks`, `insert-in-front-hooks` and
`insert-behind-hooks` hooks to the overlay ellipsis, so any modification
near the ellipsis (or inside the hidden block) should show the hidden
block.
--=-=-=
Content-Type: text/x-patch
Content-Disposition: attachment;
filename=0001-hideshow-Add-modification-hooks-to-remove-the-hidden.patch
From 9c39bd4e30505aff07256611bc311d499a05b817 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?El=C3=ADas=20Gabriel=20P=C3=A9rez?= <eg642616@HIDDEN>
Date: Mon, 17 Nov 2025 21:17:46 -0600
Subject: [PATCH] hideshow: Add modification hooks to remove the hidden blocks
bug#
* lisp/progmodes/hideshow.el (hs--discard-overlay-after-change):
New function.
(hs-make-overlay): Use the new function.
---
lisp/progmodes/hideshow.el | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/lisp/progmodes/hideshow.el b/lisp/progmodes/hideshow.el
index 78990993449..9474332e269 100644
--- a/lisp/progmodes/hideshow.el
+++ b/lisp/progmodes/hideshow.el
@@ -752,6 +752,15 @@ hs-hideable-region-p
(when-let* ((block (hs-block-positions)))
(apply #'hs-hideable-region-p block))))
+(defun hs--discard-overlay-after-change (o &rest _r)
+ "Remove overlay O after changes.
+Intended to be used in `modification-hooks', `insert-in-front-hooks' and
+`insert-behind-hooks'."
+ (let ((beg (overlay-start o))
+ (end (overlay-end o)))
+ (delete-overlay o)
+ (hs--refresh-indicators beg end)))
+
(defun hs-make-overlay (b e kind &optional b-offset e-offset)
"Return a new overlay in region defined by B and E with type KIND.
KIND is either `code' or `comment'. Optional fourth arg B-OFFSET
@@ -778,13 +787,20 @@ hs-make-overlay
'highlight
'help-echo "mouse-1: show hidden lines"
'keymap '(keymap (mouse-1 . hs-toggle-hiding))))
+ ;; Internal properties
(overlay-put ov 'hs kind)
(overlay-put ov 'hs-b-offset b-offset)
(overlay-put ov 'hs-e-offset e-offset)
+ ;; Isearch integration
(when (or (eq io t) (eq io kind))
(overlay-put ov 'isearch-open-invisible 'hs-isearch-show)
(overlay-put ov 'isearch-open-invisible-temporary
'hs-isearch-show-temporary))
+ ;; Remove overlay after modifications
+ (overlay-put ov 'modification-hooks '(hs--discard-overlay-after-change))
+ (overlay-put ov 'insert-in-front-hooks '(hs--discard-overlay-after-change))
+ (overlay-put ov 'insert-behind-hooks '(hs--discard-overlay-after-change))
+
(when hs-set-up-overlay (funcall hs-set-up-overlay ov))
(hs--refresh-indicators b e)
ov))
--
2.51.1
--=-=-=
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Elijah Gabe Pérez <eg642616@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#79865; Package emacs.
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