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Sun, 02 Feb 2025 01:55:14 -0800 (PST) Message-ID: <44c778ce-c7a0-4914-b116-564ab296899a@HIDDEN> Date: Sun, 2 Feb 2025 06:55:11 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN>, 75931 <at> debbugs.gnu.org References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN> <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> <865xlvjwia.fsf@HIDDEN> <f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN> <86lduqgfqe.fsf@HIDDEN> <868a9b2a-5946-4dab-8599-c14143a16b4e@HIDDEN> <867c69g81j.fsf@HIDDEN> <4874d479-7fb3-4517-aaf5-6191f91d2470@HIDDEN> <86ldupe8yo.fsf@HIDDEN> <1c561472-62f6-46c6-a2ce-5ca95cfe0b5a@HIDDEN> <86frkweucu.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <86frkweucu.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN 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 (-) On 2/2/25 03:25, Eli Zaretskii wrote: >> Date: Sat, 1 Feb 2025 17:28:30 -0300 >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> Eli Zaretskii <eliz@HIDDEN> writes: >> >> >> Date: Sat, 1 Feb 2025 16:15:14 -0300 >> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN >> >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> >> >> Eli Zaretskii <eliz@HIDDEN> writes: >> >> >> >> > So removing both the two lines I added in dispnew.c and the above >> >> > snippet added by Po Lu (and leaving the rest of the code intact) does >> >> > solve the problem? >> >> >> >> Yes, commenting those lines out solve it: >> > >> > Thanks. So then I expect the patch below (which _replaces_ the one I >> > sent before, i.e. it should be applied to the current master branch) >> > to also solve the problem. Does it? >> > >> >> Yes, it does. > > Thanks, installed on master, and closing the bug. > > Thanks for your help in resolving this. Thanks to you for your patience and for taking your time with this tricky issue.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931-done) by debbugs.gnu.org; 2 Feb 2025 06:25:36 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Feb 02 01:25:36 2025 Received: from localhost ([127.0.0.1]:60946 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1teTQG-0005Rn-H3 for submit <at> debbugs.gnu.org; Sun, 02 Feb 2025 01:25:36 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:58170) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1teTQB-0005RQ-3a for 75931-done <at> debbugs.gnu.org; Sun, 02 Feb 2025 01:25:34 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1teTQ4-0002mv-Vb; Sun, 02 Feb 2025 01:25:25 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=hRyfX24w8Xon+RVvj8aF5s/TUB2/bjKNUylscMG2bzQ=; b=E0HuK9UvCzw4ZjB9J1qt /yv3wpzW3BS4xbik23AscVguE067YgqLKdp4p+2pILUISx+Tt9dEpYhVTYYkRMZZIGJWjFl/F+WB5 6qyDPxs9Lkr4k7TsPDoJeHHYs3Dgc6ptH8wwSNKdbiUtN6HIBxYHzaTpAxZcuvmAYYv3k+uD9a5bh ab8ZCs33P9P8qbTBdT6ATBEysac+zN1l15mx+K8iVsBLn0dyNXqVnPe+TMsJZk3SUwgljlpr7xNbV v0BABR6ZeJ++hDSe/0vnXzdVimuGLrKnW8n8ynkgbDedcJm1jS3qeR/0eLl1FDr4ranVMkCja1zgP 3Q5usl4ldL5OzA==; Date: Sun, 02 Feb 2025 08:25:21 +0200 Message-Id: <86frkweucu.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <1c561472-62f6-46c6-a2ce-5ca95cfe0b5a@HIDDEN> (message from Mauro Aranda on Sat, 1 Feb 2025 17:28:30 -0300) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN> <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> <865xlvjwia.fsf@HIDDEN> <f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN> <86lduqgfqe.fsf@HIDDEN> <868a9b2a-5946-4dab-8599-c14143a16b4e@HIDDEN> <867c69g81j.fsf@HIDDEN> <4874d479-7fb3-4517-aaf5-6191f91d2470@HIDDEN> <86ldupe8yo.fsf@HIDDEN> <1c561472-62f6-46c6-a2ce-5ca95cfe0b5a@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931-done Cc: luangruo@HIDDEN, 75931-done <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: -3.3 (---) > Date: Sat, 1 Feb 2025 17:28:30 -0300 > Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN > From: Mauro Aranda <maurooaranda@HIDDEN> > > Eli Zaretskii <eliz@HIDDEN> writes: > > >> Date: Sat, 1 Feb 2025 16:15:14 -0300 > >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN > >> From: Mauro Aranda <maurooaranda@HIDDEN> > >> > >> Eli Zaretskii <eliz@HIDDEN> writes: > >> > >> > So removing both the two lines I added in dispnew.c and the above > >> > snippet added by Po Lu (and leaving the rest of the code intact) does > >> > solve the problem? > >> > >> Yes, commenting those lines out solve it: > > > > Thanks. So then I expect the patch below (which _replaces_ the one I > > sent before, i.e. it should be applied to the current master branch) > > to also solve the problem. Does it? > > > > Yes, it does. Thanks, installed on master, and closing the bug. Thanks for your help in resolving this.
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Sat, 01 Feb 2025 12:28:35 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72fe69ba3cdsm5560003b3a.91.2025.02.01.12.28.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 01 Feb 2025 12:28:35 -0800 (PST) Message-ID: <1c561472-62f6-46c6-a2ce-5ca95cfe0b5a@HIDDEN> Date: Sat, 1 Feb 2025 17:28:30 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN> <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> <865xlvjwia.fsf@HIDDEN> <f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN> <86lduqgfqe.fsf@HIDDEN> <868a9b2a-5946-4dab-8599-c14143a16b4e@HIDDEN> <867c69g81j.fsf@HIDDEN> <4874d479-7fb3-4517-aaf5-6191f91d2470@HIDDEN> <86ldupe8yo.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <86ldupe8yo.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN, 75931 <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 (-) Eli Zaretskii <eliz@HIDDEN> writes: >> Date: Sat, 1 Feb 2025 16:15:14 -0300 >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> Eli Zaretskii <eliz@HIDDEN> writes: >> >> > So removing both the two lines I added in dispnew.c and the above >> > snippet added by Po Lu (and leaving the rest of the code intact) does >> > solve the problem? >> >> Yes, commenting those lines out solve it: > > Thanks. So then I expect the patch below (which _replaces_ the one I > sent before, i.e. it should be applied to the current master branch) > to also solve the problem. Does it? > Yes, it does.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Date: Sat, 01 Feb 2025 21:55:11 +0200
Message-Id: <86ldupe8yo.fsf@HIDDEN>
From: Eli Zaretskii <eliz@HIDDEN>
To: Mauro Aranda <maurooaranda@HIDDEN>
In-Reply-To: <4874d479-7fb3-4517-aaf5-6191f91d2470@HIDDEN> (message from
Mauro Aranda on Sat, 1 Feb 2025 16:15:14 -0300)
Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN>
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<868a9b2a-5946-4dab-8599-c14143a16b4e@HIDDEN> <867c69g81j.fsf@HIDDEN>
<4874d479-7fb3-4517-aaf5-6191f91d2470@HIDDEN>
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> Date: Sat, 1 Feb 2025 16:15:14 -0300
> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> From: Mauro Aranda <maurooaranda@HIDDEN>
>
> Eli Zaretskii <eliz@HIDDEN> writes:
>
> > So removing both the two lines I added in dispnew.c and the above
> > snippet added by Po Lu (and leaving the rest of the code intact) does
> > solve the problem?
>
> Yes, commenting those lines out solve it:
Thanks. So then I expect the patch below (which _replaces_ the one I
sent before, i.e. it should be applied to the current master branch)
to also solve the problem. Does it?
diff --git a/src/dispnew.c b/src/dispnew.c
index 35c8d34..e9f3fc2 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -4595,9 +4595,6 @@ gui_update_window_end (struct window *w, bool cursor_on_p,
w->output_cursor.hpos, w->output_cursor.vpos,
w->output_cursor.x, w->output_cursor.y);
- if (cursor_in_mouse_face_p (w) && cursor_on_p)
- mouse_face_overwritten_p = 1;
-
if (draw_window_fringes (w, true))
{
if (WINDOW_RIGHT_DIVIDER_WIDTH (w))
diff --git a/src/xdisp.c b/src/xdisp.c
index 0b8dbf5..36e82f8 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -1229,7 +1229,7 @@ #define face_after_it_pos(IT) face_before_or_after_it_pos (IT, false)
static void produce_special_glyphs (struct it *, enum display_element_type);
static void pad_mode_line (struct it *, bool);
-static void show_mouse_face (Mouse_HLInfo *, enum draw_glyphs_face);
+static void show_mouse_face (Mouse_HLInfo *, enum draw_glyphs_face, bool);
static bool coords_in_mouse_face_p (struct window *, int, int);
static void reset_box_start_end_flags (struct it *);
@@ -15052,14 +15052,14 @@ handle_tab_bar_click (struct frame *f, int x, int y, bool down_p,
{
/* Show the clicked button in pressed state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN);
+ show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN, true);
f->last_tab_bar_item = prop_idx; /* record the pressed tab */
}
else
{
/* Show item in released state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_RAISED);
+ show_mouse_face (hlinfo, DRAW_IMAGE_RAISED, true);
f->last_tab_bar_item = -1;
}
@@ -15157,7 +15157,7 @@ note_tab_bar_highlight (struct frame *f, int x, int y)
hlinfo->mouse_face_face_id = TAB_BAR_FACE_ID;
/* Display it as active. */
- show_mouse_face (hlinfo, draw);
+ show_mouse_face (hlinfo, draw, true);
}
set_help_echo:
@@ -16074,7 +16074,7 @@ handle_tool_bar_click_with_device (struct frame *f, int x, int y, bool down_p,
{
/* Show item in pressed state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN);
+ show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN, true);
f->last_tool_bar_item = prop_idx;
}
else
@@ -16085,7 +16085,7 @@ handle_tool_bar_click_with_device (struct frame *f, int x, int y, bool down_p,
/* Show item in released state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_RAISED);
+ show_mouse_face (hlinfo, DRAW_IMAGE_RAISED, true);
key = AREF (f->tool_bar_items, prop_idx + TOOL_BAR_ITEM_KEY);
@@ -16181,7 +16181,7 @@ note_tool_bar_highlight (struct frame *f, int x, int y)
hlinfo->mouse_face_face_id = TOOL_BAR_FACE_ID;
/* Display it as active. */
- show_mouse_face (hlinfo, draw);
+ show_mouse_face (hlinfo, draw, true);
}
set_help_echo:
@@ -34196,12 +34196,13 @@ erase_phys_cursor (struct window *w)
/* Since erasing the phys cursor will probably lead to corruption of
the mouse face display if the glyph's pixel_width is not kept up
to date with the :box property of the mouse face, just redraw the
- mouse face. */
+ mouse face, but leave the mouse cursor as it was. */
if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
{
w->phys_cursor_on_p = false;
w->phys_cursor_type = NO_CURSOR;
- show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE);
+ show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE,
+ false);
return;
}
#endif
@@ -34462,7 +34463,8 @@ draw_row_with_mouse_face (struct window *w, int start_x, struct glyph_row *row,
/* Display the active region described by mouse_face_* according to DRAW. */
static void
-show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw)
+show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw,
+ bool define_mouse_cursor)
{
/* Don't bother doing anything if the mouse-face window is not set
up. */
@@ -34604,7 +34606,7 @@ show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw)
#ifdef HAVE_WINDOW_SYSTEM
/* Change the mouse cursor. */
- if (FRAME_WINDOW_P (f) && NILP (track_mouse))
+ if (FRAME_WINDOW_P (f) && NILP (track_mouse) && define_mouse_cursor)
{
if (draw == DRAW_NORMAL_TEXT
#ifndef HAVE_EXT_TOOL_BAR
@@ -34612,8 +34614,7 @@ show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw)
#endif
&& !EQ (hlinfo->mouse_face_window, f->tab_bar_window))
FRAME_RIF (f)->define_frame_cursor (f, FRAME_OUTPUT_DATA (f)->text_cursor);
- else
- if (draw == DRAW_MOUSE_FACE)
+ else if (draw == DRAW_MOUSE_FACE)
FRAME_RIF (f)->define_frame_cursor (f, FRAME_OUTPUT_DATA (f)->hand_cursor);
else
FRAME_RIF (f)->define_frame_cursor (f, FRAME_OUTPUT_DATA (f)->nontext_cursor);
@@ -34632,7 +34633,7 @@ clear_mouse_face (Mouse_HLInfo *hlinfo)
bool cleared
= !hlinfo->mouse_face_hidden && !NILP (hlinfo->mouse_face_window);
if (cleared)
- show_mouse_face (hlinfo, DRAW_NORMAL_TEXT);
+ show_mouse_face (hlinfo, DRAW_NORMAL_TEXT, true);
hlinfo->mouse_face_beg_row = hlinfo->mouse_face_beg_col = -1;
hlinfo->mouse_face_end_row = hlinfo->mouse_face_end_col = -1;
hlinfo->mouse_face_window = Qnil;
@@ -35199,7 +35200,7 @@ mouse_face_from_buffer_pos (Lisp_Object window,
= face_at_buffer_position (w, mouse_charpos, &ignore,
mouse_charpos + 1,
!hlinfo->mouse_face_hidden, -1, 0);
- show_mouse_face (hlinfo, DRAW_MOUSE_FACE);
+ show_mouse_face (hlinfo, DRAW_MOUSE_FACE, true);
}
/* The following function is not used anymore (replaced with
@@ -35909,7 +35910,7 @@ note_mode_line_or_margin_highlight (Lisp_Object window, int x, int y,
face_at_string_position (w, string, charpos, 0, &ignore,
glyph->face_id, true, 0);
- show_mouse_face (hlinfo, DRAW_MOUSE_FACE);
+ show_mouse_face (hlinfo, DRAW_MOUSE_FACE, true);
mouse_face_shown = true;
if (NILP (pointer))
@@ -36448,7 +36449,7 @@ note_mouse_highlight (struct frame *f, int x, int y)
hlinfo->mouse_face_face_id
= face_at_string_position (w, object, pos, 0, &ignore,
glyph->face_id, true, 0);
- show_mouse_face (hlinfo, DRAW_MOUSE_FACE);
+ show_mouse_face (hlinfo, DRAW_MOUSE_FACE, true);
cursor = No_Cursor;
}
else
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Date: Sat, 1 Feb 2025 16:15:14 -0300
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Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
To: Eli Zaretskii <eliz@HIDDEN>
References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN>
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From: Mauro Aranda <maurooaranda@HIDDEN>
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Eli Zaretskii <eliz@HIDDEN> writes:
>> Date: Sat, 1 Feb 2025 07:25:29 -0300
>> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
>> From: Mauro Aranda <maurooaranda@HIDDEN>
>>
>> Eli Zaretskii <eliz@HIDDEN> writes:
>>
>> >> Date: Fri, 31 Jan 2025 05:52:07 -0300
>> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
>> >> From: Mauro Aranda <maurooaranda@HIDDEN>
>> >>
>> >> Eli Zaretskii <eliz@HIDDEN> writes:
>> >>
>> >> >> Date: Thu, 30 Jan 2025 17:41:02 -0300
>> >> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
>> >> >> From: Mauro Aranda <maurooaranda@HIDDEN>
>> >> >>
>> >> >> Eli Zaretskii <eliz@HIDDEN> writes:
>> >> >>
>> >> >> > Please try the patch below.
>> >> >>
>> >> >> Thanks, but the issue remains after applying the patch.
>> >> >
>> >> > That probably means that one or more other calls to
show_mouse_face
>> >> > need to be passed 'false' as the last argument. Since AFAIU
only the
>> >> > calls with DRAW_MOUSE_FACE can reset the mouse pointer back
to the
>> >> > hand shape, those are the calls that are the suspects. So please
>> >> > change each such call and see which additional one needs
that. I
>> hope
>> >> > there's only one such call, so please change only one call at
a time,
>> >> > each time returning the other calls to their current state.
>> >>
>> >> It's the call at the end of mouse_face_from_buffer_pos.
>> >
>> > I'm confused: didn't you say earlier in this discussion that removing
>> > this call to show_mouse_face in erase_phys_cursor:
>> >
>> > #ifdef HAVE_WINDOW_SYSTEM
>> > /* Since erasing the phys cursor will probably lead to
corruption of
>> > the mouse face display if the glyph's pixel_width is not
kept up
>> > to date with the :box property of the mouse face, just
redraw the
>> > mouse face, but leave the mouse cursor as it was. */
>> > if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
>> > {
>> > w->phys_cursor_on_p = false;
>> > w->phys_cursor_type = NO_CURSOR;
>> > show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)),
DRAW_MOUSE_FACE,
>> > false);
>> > return;
>> > }
>> > #endif
>> > solves the problem?
>>
>> No, I never tried removing it, I said:
>> "Perhaps it is the call to show_mouse_face that was added to
>> erase_phys_cursor."
>>
>> That was because reverting the changes in dispnew.c solved the problem
>> after your commit, but didn't solve it anymore after the commit by Po
>> Lu, which added that call.
>
> So removing both the two lines I added in dispnew.c and the above
> snippet added by Po Lu (and leaving the rest of the code intact) does
> solve the problem?
Yes, commenting those lines out solve it:
diff --git a/src/dispnew.c b/src/dispnew.c
index 35c8d347616..365dda47ebf 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -4595,8 +4595,8 @@ gui_update_window_end (struct window *w, bool
cursor_on_p,
w->output_cursor.hpos, w->output_cursor.vpos,
w->output_cursor.x, w->output_cursor.y);
- if (cursor_in_mouse_face_p (w) && cursor_on_p)
- mouse_face_overwritten_p = 1;
+ /* if (cursor_in_mouse_face_p (w) && cursor_on_p) */
+ /* mouse_face_overwritten_p = 1; */
if (draw_window_fringes (w, true))
{
diff --git a/src/xdisp.c b/src/xdisp.c
index a801caae06f..be8385feb72 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -34199,9 +34199,9 @@ erase_phys_cursor (struct window *w)
mouse face. */
if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
{
- w->phys_cursor_on_p = false;
- w->phys_cursor_type = NO_CURSOR;
- show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE);
+ /* w->phys_cursor_on_p = false; */
+ /* w->phys_cursor_type = NO_CURSOR; */
+ /* show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)),
DRAW_MOUSE_FACE); */
return;
}
#endif
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Date: Sat, 01 Feb 2025 14:32:08 +0200
Message-Id: <867c69g81j.fsf@HIDDEN>
From: Eli Zaretskii <eliz@HIDDEN>
To: Mauro Aranda <maurooaranda@HIDDEN>
In-Reply-To: <868a9b2a-5946-4dab-8599-c14143a16b4e@HIDDEN> (message from
Mauro Aranda on Sat, 1 Feb 2025 07:25:29 -0300)
Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN>
<6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN>
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<f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN> <86lduqgfqe.fsf@HIDDEN>
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> Date: Sat, 1 Feb 2025 07:25:29 -0300
> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> From: Mauro Aranda <maurooaranda@HIDDEN>
>
> Eli Zaretskii <eliz@HIDDEN> writes:
>
> >> Date: Fri, 31 Jan 2025 05:52:07 -0300
> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> >> From: Mauro Aranda <maurooaranda@HIDDEN>
> >>
> >> Eli Zaretskii <eliz@HIDDEN> writes:
> >>
> >> >> Date: Thu, 30 Jan 2025 17:41:02 -0300
> >> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> >> >> From: Mauro Aranda <maurooaranda@HIDDEN>
> >> >>
> >> >> Eli Zaretskii <eliz@HIDDEN> writes:
> >> >>
> >> >> > Please try the patch below.
> >> >>
> >> >> Thanks, but the issue remains after applying the patch.
> >> >
> >> > That probably means that one or more other calls to show_mouse_face
> >> > need to be passed 'false' as the last argument. Since AFAIU only the
> >> > calls with DRAW_MOUSE_FACE can reset the mouse pointer back to the
> >> > hand shape, those are the calls that are the suspects. So please
> >> > change each such call and see which additional one needs that. I
> hope
> >> > there's only one such call, so please change only one call at a time,
> >> > each time returning the other calls to their current state.
> >>
> >> It's the call at the end of mouse_face_from_buffer_pos.
> >
> > I'm confused: didn't you say earlier in this discussion that removing
> > this call to show_mouse_face in erase_phys_cursor:
> >
> > #ifdef HAVE_WINDOW_SYSTEM
> > /* Since erasing the phys cursor will probably lead to corruption of
> > the mouse face display if the glyph's pixel_width is not kept up
> > to date with the :box property of the mouse face, just redraw the
> > mouse face, but leave the mouse cursor as it was. */
> > if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
> > {
> > w->phys_cursor_on_p = false;
> > w->phys_cursor_type = NO_CURSOR;
> > show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE,
> > false);
> > return;
> > }
> > #endif
> > solves the problem?
>
> No, I never tried removing it, I said:
> "Perhaps it is the call to show_mouse_face that was added to
> erase_phys_cursor."
>
> That was because reverting the changes in dispnew.c solved the problem
> after your commit, but didn't solve it anymore after the commit by Po
> Lu, which added that call.
So removing both the two lines I added in dispnew.c and the above
snippet added by Po Lu (and leaving the rest of the code intact) does
solve the problem?
I'm flying blind here, so I need all the help I can get.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Date: Sat, 1 Feb 2025 07:25:29 -0300
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Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
To: Eli Zaretskii <eliz@HIDDEN>
References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN>
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From: Mauro Aranda <maurooaranda@HIDDEN>
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Eli Zaretskii <eliz@HIDDEN> writes:
>> Date: Fri, 31 Jan 2025 05:52:07 -0300
>> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
>> From: Mauro Aranda <maurooaranda@HIDDEN>
>>
>> Eli Zaretskii <eliz@HIDDEN> writes:
>>
>> >> Date: Thu, 30 Jan 2025 17:41:02 -0300
>> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
>> >> From: Mauro Aranda <maurooaranda@HIDDEN>
>> >>
>> >> Eli Zaretskii <eliz@HIDDEN> writes:
>> >>
>> >> > Please try the patch below.
>> >>
>> >> Thanks, but the issue remains after applying the patch.
>> >
>> > That probably means that one or more other calls to show_mouse_face
>> > need to be passed 'false' as the last argument. Since AFAIU only the
>> > calls with DRAW_MOUSE_FACE can reset the mouse pointer back to the
>> > hand shape, those are the calls that are the suspects. So please
>> > change each such call and see which additional one needs that. I
hope
>> > there's only one such call, so please change only one call at a time,
>> > each time returning the other calls to their current state.
>>
>> It's the call at the end of mouse_face_from_buffer_pos.
>
> I'm confused: didn't you say earlier in this discussion that removing
> this call to show_mouse_face in erase_phys_cursor:
>
> #ifdef HAVE_WINDOW_SYSTEM
> /* Since erasing the phys cursor will probably lead to corruption of
> the mouse face display if the glyph's pixel_width is not kept up
> to date with the :box property of the mouse face, just redraw the
> mouse face, but leave the mouse cursor as it was. */
> if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
> {
> w->phys_cursor_on_p = false;
> w->phys_cursor_type = NO_CURSOR;
> show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE,
> false);
> return;
> }
> #endif
> solves the problem?
No, I never tried removing it, I said:
"Perhaps it is the call to show_mouse_face that was added to
erase_phys_cursor."
That was because reverting the changes in dispnew.c solved the problem
after your commit, but didn't solve it anymore after the commit by Po
Lu, which added that call.
Whether passing a false argument in the call counts as "removing it",
for this matter, I don't know.
What I meant with "it's the call at the end of
mouse_face_from_buffer_pos" is that that's the other call that needed to
pass false (in addition to the one in erase_phys_cursor) for the problem
to disappear.
> Is that still the case with the current code?
Allow me to summarize:
* Does reverting the hunk from your commit in dispnew.c solves it?
- After your commit, it does.
- After the commit by Po Lu, it does not.
* Does arranging for the call to show_mouse_face to not redefine the
mouse cursor solves it?
I tried that by changing FRAME_OUTPUT_DATA (f)->hand_cursor to
FRAME_OUTPUT_DATA (f)->current_cursor
That made the problem go away, without having to revert the hunk in
dispnew.c. (From now on, everything tested is without reverting that
hunk)
Note that here I may have misunderstood
what you asked me: maybe you wanted me to do something in
erase_phys_cursor, around the call to show_mouse_face, but not inside
show_mouse_face. I didn't know what to do, but I explained that I
changed the code in show_mouse_face.
* Does the patch where the only call to show_mouse_face that passes
false as a third argument solve it?
No, it doesn't.
* Is there any other call to show_mouse_face (in addition to the one in
erase_phys_cursor that needs to pass false as a third argument for the
problem to go away? If yes, which one/s?
I found out by testing one by one that the other call it's the one in
mouse_face_from_buffer_pos.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Date: Sat, 01 Feb 2025 11:46:01 +0200
Message-Id: <86lduqgfqe.fsf@HIDDEN>
From: Eli Zaretskii <eliz@HIDDEN>
To: Mauro Aranda <maurooaranda@HIDDEN>
In-Reply-To: <f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN> (message from
Mauro Aranda on Fri, 31 Jan 2025 05:52:07 -0300)
Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN>
<6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN>
<f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN>
<bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN>
<51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN>
<939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN>
<c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> <865xlvjwia.fsf@HIDDEN>
<f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN>
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> Date: Fri, 31 Jan 2025 05:52:07 -0300
> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> From: Mauro Aranda <maurooaranda@HIDDEN>
>
> Eli Zaretskii <eliz@HIDDEN> writes:
>
> >> Date: Thu, 30 Jan 2025 17:41:02 -0300
> >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> >> From: Mauro Aranda <maurooaranda@HIDDEN>
> >>
> >> Eli Zaretskii <eliz@HIDDEN> writes:
> >>
> >> > Please try the patch below.
> >>
> >> Thanks, but the issue remains after applying the patch.
> >
> > That probably means that one or more other calls to show_mouse_face
> > need to be passed 'false' as the last argument. Since AFAIU only the
> > calls with DRAW_MOUSE_FACE can reset the mouse pointer back to the
> > hand shape, those are the calls that are the suspects. So please
> > change each such call and see which additional one needs that. I hope
> > there's only one such call, so please change only one call at a time,
> > each time returning the other calls to their current state.
>
> It's the call at the end of mouse_face_from_buffer_pos.
I'm confused: didn't you say earlier in this discussion that removing
this call to show_mouse_face in erase_phys_cursor:
#ifdef HAVE_WINDOW_SYSTEM
/* Since erasing the phys cursor will probably lead to corruption of
the mouse face display if the glyph's pixel_width is not kept up
to date with the :box property of the mouse face, just redraw the
mouse face, but leave the mouse cursor as it was. */
if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
{
w->phys_cursor_on_p = false;
w->phys_cursor_type = NO_CURSOR;
show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE,
false);
return;
}
#endif
solves the problem? Is that still the case with the current code?
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Fri, 31 Jan 2025 00:52:11 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-21de31ef0d0sm26014935ad.25.2025.01.31.00.52.10 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 31 Jan 2025 00:52:11 -0800 (PST) Message-ID: <f618f70c-bfbe-405e-b6d9-56f162dd9dcc@HIDDEN> Date: Fri, 31 Jan 2025 05:52:07 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN> <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> <865xlvjwia.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <865xlvjwia.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN, 75931 <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 (-) Eli Zaretskii <eliz@HIDDEN> writes: >> Date: Thu, 30 Jan 2025 17:41:02 -0300 >> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> Eli Zaretskii <eliz@HIDDEN> writes: >> >> > Please try the patch below. >> >> Thanks, but the issue remains after applying the patch. > > That probably means that one or more other calls to show_mouse_face > need to be passed 'false' as the last argument. Since AFAIU only the > calls with DRAW_MOUSE_FACE can reset the mouse pointer back to the > hand shape, those are the calls that are the suspects. So please > change each such call and see which additional one needs that. I hope > there's only one such call, so please change only one call at a time, > each time returning the other calls to their current state. It's the call at the end of mouse_face_from_buffer_pos. But passing just false can't be right, since it would prevent drawing the hand pointer when no pointer property is specified.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931) by debbugs.gnu.org; 31 Jan 2025 07:03:21 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Jan 31 02:03:21 2025 Received: from localhost ([127.0.0.1]:49416 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1tdl3g-0004qB-Ta for submit <at> debbugs.gnu.org; Fri, 31 Jan 2025 02:03:21 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:46082) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1tdl3e-0004ps-Ka for 75931 <at> debbugs.gnu.org; Fri, 31 Jan 2025 02:03:19 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1tdl3Z-00046F-8v; Fri, 31 Jan 2025 02:03:13 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=zHDAAnm7ZsvkaLdXY1yG9q53NExdYXFHTj8nSSeGeBw=; b=jmiM+2zXITcr Wnkw9o9Mo8I3TGnrknNe9VKaUD9mECQJPBryGNVV/ESjbebxqK/Y6osvU47XjJ299zUOpyIlELn8f vFpHB1QZ3ZVFrfV8AkRC4UBI5RPj53jM9x79lPcNRcw/Y0seyhVRL+kfqNJPMEFtrMThXrHT6+qLe MG5Y5c4/NAFmtHIVxz8dw7s/G6OCWA0WY5mzxBPikcc1zwp82Yyh4ihrg9fw5FyoaxTb0aIAlEry+ vCB7EaJ28eI1+ileKX92Zcw/l1BOIb5VgLNGtlEbi8VcqI7iAK4BZXplbcEP15yupA27PNzP7wpsQ e6hg561o8QEkrjAKoYu88w==; Date: Fri, 31 Jan 2025 09:03:09 +0200 Message-Id: <865xlvjwia.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> (message from Mauro Aranda on Thu, 30 Jan 2025 17:41:02 -0300) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN> <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN, 75931 <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: -3.3 (---) > Date: Thu, 30 Jan 2025 17:41:02 -0300 > Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN > From: Mauro Aranda <maurooaranda@HIDDEN> > > Eli Zaretskii <eliz@HIDDEN> writes: > > > Please try the patch below. > > Thanks, but the issue remains after applying the patch. That probably means that one or more other calls to show_mouse_face need to be passed 'false' as the last argument. Since AFAIU only the calls with DRAW_MOUSE_FACE can reset the mouse pointer back to the hand shape, those are the calls that are the suspects. So please change each such call and see which additional one needs that. I hope there's only one such call, so please change only one call at a time, each time returning the other calls to their current state.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Thu, 30 Jan 2025 12:41:05 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2f83bfbfe19sm4358399a91.44.2025.01.30.12.41.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jan 2025 12:41:04 -0800 (PST) Message-ID: <c8ae20a9-d4c1-4503-ad68-571be69e2401@HIDDEN> Date: Thu, 30 Jan 2025 17:41:02 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> <86h65gjehv.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <86h65gjehv.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN, 75931 <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 (-) Eli Zaretskii <eliz@HIDDEN> writes: > Please try the patch below. Thanks, but the issue remains after applying the patch.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Date: Thu, 30 Jan 2025 21:19:56 +0200
Message-Id: <86h65gjehv.fsf@HIDDEN>
From: Eli Zaretskii <eliz@HIDDEN>
To: Mauro Aranda <maurooaranda@HIDDEN>
In-Reply-To: <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> (message from
Mauro Aranda on Thu, 30 Jan 2025 09:33:37 -0300)
Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN>
<6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN>
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<bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN>
<51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN>
<939519e4-1f91-4700-8815-7d98ae805680@HIDDEN>
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> Date: Thu, 30 Jan 2025 09:33:37 -0300
> Cc: 75931 <at> debbugs.gnu.org, luangruo@HIDDEN
> From: Mauro Aranda <maurooaranda@HIDDEN>
>
> On 30/1/25 09:25, Eli Zaretskii wrote:
> >>
> >> I've no idea how to do that. So, I did something silly:
> >> In show_mouse_face, when draw is DRAW_MOUSE_FACE, I changed:
> >> FRAME_OUTPUT_DATA (f)->hand_cursor
> >> to:
> >> FRAME_OUTPUT_DATA (f)->current_cursor
> >
> > That's what I had in mind, thanks.
>
> Great!
>
> >> But I'm way out of my league here, so I don't know if the change is
> >> correct, most probably not. What seems correct is not specifying
> >> hand_cursor, but rather find out which cursor do we need to draw when
> >> redrawing it...
> >
> > That'd be the fallback plan, but it would require to refactor the code
> > in note_mouse_highlight, and in particular move the code which
> > determines the pointer shape into show_mouse_face (which will make it
> > more expensive), and also other changes, since show_mouse_face is
> > called from several places. Let's hope this will not be necessary.
>
> OK. I'll keep my fingers crossed.
Please try the patch below.
diff --git a/src/xdisp.c b/src/xdisp.c
index a801caa..a047035 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -1229,7 +1229,7 @@ #define face_after_it_pos(IT) face_before_or_after_it_pos (IT, false)
static void produce_special_glyphs (struct it *, enum display_element_type);
static void pad_mode_line (struct it *, bool);
-static void show_mouse_face (Mouse_HLInfo *, enum draw_glyphs_face);
+static void show_mouse_face (Mouse_HLInfo *, enum draw_glyphs_face, bool);
static bool coords_in_mouse_face_p (struct window *, int, int);
static void reset_box_start_end_flags (struct it *);
@@ -15052,14 +15052,14 @@ handle_tab_bar_click (struct frame *f, int x, int y, bool down_p,
{
/* Show the clicked button in pressed state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN);
+ show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN, true);
f->last_tab_bar_item = prop_idx; /* record the pressed tab */
}
else
{
/* Show item in released state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_RAISED);
+ show_mouse_face (hlinfo, DRAW_IMAGE_RAISED, true);
f->last_tab_bar_item = -1;
}
@@ -15157,7 +15157,7 @@ note_tab_bar_highlight (struct frame *f, int x, int y)
hlinfo->mouse_face_face_id = TAB_BAR_FACE_ID;
/* Display it as active. */
- show_mouse_face (hlinfo, draw);
+ show_mouse_face (hlinfo, draw, true);
}
set_help_echo:
@@ -16074,7 +16074,7 @@ handle_tool_bar_click_with_device (struct frame *f, int x, int y, bool down_p,
{
/* Show item in pressed state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN);
+ show_mouse_face (hlinfo, DRAW_IMAGE_SUNKEN, true);
f->last_tool_bar_item = prop_idx;
}
else
@@ -16085,7 +16085,7 @@ handle_tool_bar_click_with_device (struct frame *f, int x, int y, bool down_p,
/* Show item in released state. */
if (!NILP (Vmouse_highlight))
- show_mouse_face (hlinfo, DRAW_IMAGE_RAISED);
+ show_mouse_face (hlinfo, DRAW_IMAGE_RAISED, true);
key = AREF (f->tool_bar_items, prop_idx + TOOL_BAR_ITEM_KEY);
@@ -16181,7 +16181,7 @@ note_tool_bar_highlight (struct frame *f, int x, int y)
hlinfo->mouse_face_face_id = TOOL_BAR_FACE_ID;
/* Display it as active. */
- show_mouse_face (hlinfo, draw);
+ show_mouse_face (hlinfo, draw, true);
}
set_help_echo:
@@ -34196,12 +34196,13 @@ erase_phys_cursor (struct window *w)
/* Since erasing the phys cursor will probably lead to corruption of
the mouse face display if the glyph's pixel_width is not kept up
to date with the :box property of the mouse face, just redraw the
- mouse face. */
+ mouse face, but leave the mouse cursor as it was. */
if (FRAME_WINDOW_P (WINDOW_XFRAME (w)) && mouse_face_here_p)
{
w->phys_cursor_on_p = false;
w->phys_cursor_type = NO_CURSOR;
- show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE);
+ show_mouse_face (MOUSE_HL_INFO (WINDOW_XFRAME (w)), DRAW_MOUSE_FACE,
+ false);
return;
}
#endif
@@ -34462,7 +34463,8 @@ draw_row_with_mouse_face (struct window *w, int start_x, struct glyph_row *row,
/* Display the active region described by mouse_face_* according to DRAW. */
static void
-show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw)
+show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw,
+ bool define_mouse_cursor)
{
/* Don't bother doing anything if the mouse-face window is not set
up. */
@@ -34604,7 +34606,7 @@ show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw)
#ifdef HAVE_WINDOW_SYSTEM
/* Change the mouse cursor. */
- if (FRAME_WINDOW_P (f) && NILP (track_mouse))
+ if (FRAME_WINDOW_P (f) && NILP (track_mouse) && define_mouse_cursor)
{
if (draw == DRAW_NORMAL_TEXT
#ifndef HAVE_EXT_TOOL_BAR
@@ -34612,8 +34614,7 @@ show_mouse_face (Mouse_HLInfo *hlinfo, enum draw_glyphs_face draw)
#endif
&& !EQ (hlinfo->mouse_face_window, f->tab_bar_window))
FRAME_RIF (f)->define_frame_cursor (f, FRAME_OUTPUT_DATA (f)->text_cursor);
- else
- if (draw == DRAW_MOUSE_FACE)
+ else if (draw == DRAW_MOUSE_FACE)
FRAME_RIF (f)->define_frame_cursor (f, FRAME_OUTPUT_DATA (f)->hand_cursor);
else
FRAME_RIF (f)->define_frame_cursor (f, FRAME_OUTPUT_DATA (f)->nontext_cursor);
@@ -34632,7 +34633,7 @@ clear_mouse_face (Mouse_HLInfo *hlinfo)
bool cleared
= !hlinfo->mouse_face_hidden && !NILP (hlinfo->mouse_face_window);
if (cleared)
- show_mouse_face (hlinfo, DRAW_NORMAL_TEXT);
+ show_mouse_face (hlinfo, DRAW_NORMAL_TEXT, true);
hlinfo->mouse_face_beg_row = hlinfo->mouse_face_beg_col = -1;
hlinfo->mouse_face_end_row = hlinfo->mouse_face_end_col = -1;
hlinfo->mouse_face_window = Qnil;
@@ -35199,7 +35200,7 @@ mouse_face_from_buffer_pos (Lisp_Object window,
= face_at_buffer_position (w, mouse_charpos, &ignore,
mouse_charpos + 1,
!hlinfo->mouse_face_hidden, -1, 0);
- show_mouse_face (hlinfo, DRAW_MOUSE_FACE);
+ show_mouse_face (hlinfo, DRAW_MOUSE_FACE, true);
}
/* The following function is not used anymore (replaced with
@@ -35909,7 +35910,7 @@ note_mode_line_or_margin_highlight (Lisp_Object window, int x, int y,
face_at_string_position (w, string, charpos, 0, &ignore,
glyph->face_id, true, 0);
- show_mouse_face (hlinfo, DRAW_MOUSE_FACE);
+ show_mouse_face (hlinfo, DRAW_MOUSE_FACE, true);
mouse_face_shown = true;
if (NILP (pointer))
@@ -36448,7 +36449,7 @@ note_mouse_highlight (struct frame *f, int x, int y)
hlinfo->mouse_face_face_id
= face_at_string_position (w, object, pos, 0, &ignore,
glyph->face_id, true, 0);
- show_mouse_face (hlinfo, DRAW_MOUSE_FACE);
+ show_mouse_face (hlinfo, DRAW_MOUSE_FACE, true);
cursor = No_Cursor;
}
else
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Thu, 30 Jan 2025 04:33:40 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72fe69ba322sm1275416b3a.110.2025.01.30.04.33.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jan 2025 04:33:39 -0800 (PST) Message-ID: <939519e4-1f91-4700-8815-7d98ae805680@HIDDEN> Date: Thu, 30 Jan 2025 09:33:37 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> <86plk4jxp2.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <86plk4jxp2.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN, 75931 <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 (-) On 30/1/25 09:25, Eli Zaretskii wrote: >> Date: Thu, 30 Jan 2025 09:05:23 -0300 >> Cc: 75931 <at> debbugs.gnu.org, Po Lu <luangruo@HIDDEN> >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> On 30/1/25 08:36, Eli Zaretskii wrote: >> >> Perhaps it is the call to show_mouse_face that was added to >> >> erase_phys_cursor. >> > >> > Yes, I think so. If you arrange for that call to show_mouse_face to >> > not redefine the mouse cursor near the end of show_mouse_face, does >> > the problem go away? or do you still need to revert those two lines in >> > dispnew.c added by my changes? >> >> I've no idea how to do that. So, I did something silly: >> In show_mouse_face, when draw is DRAW_MOUSE_FACE, I changed: >> FRAME_OUTPUT_DATA (f)->hand_cursor >> to: >> FRAME_OUTPUT_DATA (f)->current_cursor > > That's what I had in mind, thanks. Great! >> But I'm way out of my league here, so I don't know if the change is >> correct, most probably not. What seems correct is not specifying >> hand_cursor, but rather find out which cursor do we need to draw when >> redrawing it... > > That'd be the fallback plan, but it would require to refactor the code > in note_mouse_highlight, and in particular move the code which > determines the pointer shape into show_mouse_face (which will make it > more expensive), and also other changes, since show_mouse_face is > called from several places. Let's hope this will not be necessary. OK. I'll keep my fingers crossed.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Hermes SMTP Server) with ESMTPA ID 837e9e8042bea3a84ed7b52a2c95e61b; Thu, 30 Jan 2025 12:31:28 +0000 (UTC) From: Po Lu <luangruo@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth In-Reply-To: <8634h0lei6.fsf@HIDDEN> (Eli Zaretskii's message of "Thu, 30 Jan 2025 13:36:49 +0200") References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> Date: Thu, 30 Jan 2025 20:31:22 +0800 Message-ID: <87y0ysmqjp.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Mailer: WebService/1.1.23187 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Content-Length: 132 X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: Mauro Aranda <maurooaranda@HIDDEN>, 75931 <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 (-) Eli Zaretskii <eliz@HIDDEN> writes: > Po Lu, do you see any reason to recompute the mouse cursor in that > case? No, not at all.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931) by debbugs.gnu.org; 30 Jan 2025 12:25:24 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Jan 30 07:25:24 2025 Received: from localhost ([127.0.0.1]:44868 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1tdTbo-00068H-Ca for submit <at> debbugs.gnu.org; Thu, 30 Jan 2025 07:25:24 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:38138) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1tdTbm-00067d-Cr for 75931 <at> debbugs.gnu.org; Thu, 30 Jan 2025 07:25:22 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1tdTbh-0001Xt-0I; Thu, 30 Jan 2025 07:25:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=4tFqCj++Z0xvLYC5JuRxCv0JgT1LDXVWXeGyNXjdmgs=; b=djafzC0jFqhle8Y48aNP +9+0aGNVwzOaMW2c4thRqL7+3HL5pbL6UDT3l4IYW/zABqvMZnjoENlT/kvMueGLPvKIhfoMSjC32 n9EWMgAWm98u7n9D2sAaX7aFhcRJL1yHsR9P0YQXUU4py7oljXgtYQyRxjskeO1tTyc1by8i2xykD a32DykSKuUq0VeJanI2vtkSYRGUS3cBDjnnnFRJGj9KQLtqr0B86iDzgEocY004cNkgNXdRkKPXJa hN4iCEgdVeUZaiXxyNEEa2ulTeLx1U3MfvempmR2woQGf/L77eLr/EKxWkkEqgxetZfe9mgCwOJRn 9LdlYxH37gEjHg==; Date: Thu, 30 Jan 2025 14:25:13 +0200 Message-Id: <86plk4jxp2.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> (message from Mauro Aranda on Thu, 30 Jan 2025 09:05:23 -0300) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931 Cc: luangruo@HIDDEN, 75931 <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: -3.3 (---) > Date: Thu, 30 Jan 2025 09:05:23 -0300 > Cc: 75931 <at> debbugs.gnu.org, Po Lu <luangruo@HIDDEN> > From: Mauro Aranda <maurooaranda@HIDDEN> > > On 30/1/25 08:36, Eli Zaretskii wrote: > >> Perhaps it is the call to show_mouse_face that was added to > >> erase_phys_cursor. > > > > Yes, I think so. If you arrange for that call to show_mouse_face to > > not redefine the mouse cursor near the end of show_mouse_face, does > > the problem go away? or do you still need to revert those two lines in > > dispnew.c added by my changes? > > I've no idea how to do that. So, I did something silly: > In show_mouse_face, when draw is DRAW_MOUSE_FACE, I changed: > FRAME_OUTPUT_DATA (f)->hand_cursor > to: > FRAME_OUTPUT_DATA (f)->current_cursor That's what I had in mind, thanks. > With that change, I don't need to revert the changes in dispnew.c. Good, so we now need to arrange that this particular call to show_mouse_face doesn't touch the mouse cursor shape. Let's see what Po Lu says about that. If he agrees that there's no need to redefine the cursor in this particular call of show_mouse_face, the technical solution is simple. > But I'm way out of my league here, so I don't know if the change is > correct, most probably not. What seems correct is not specifying > hand_cursor, but rather find out which cursor do we need to draw when > redrawing it... That'd be the fallback plan, but it would require to refactor the code in note_mouse_highlight, and in particular move the code which determines the pointer shape into show_mouse_face (which will make it more expensive), and also other changes, since show_mouse_face is called from several places. Let's hope this will not be necessary.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Thu, 30 Jan 2025 04:05:27 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2f83bd0ce4dsm3749935a91.27.2025.01.30.04.05.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jan 2025 04:05:26 -0800 (PST) Message-ID: <51108209-a6d0-46b5-8009-42f0e86c9b80@HIDDEN> Date: Thu, 30 Jan 2025 09:05:23 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> <8634h0lei6.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <8634h0lei6.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: Po Lu <luangruo@HIDDEN>, 75931 <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 (-) On 30/1/25 08:36, Eli Zaretskii wrote: >> Date: Thu, 30 Jan 2025 06:57:32 -0300 >> Cc: 75931 <at> debbugs.gnu.org >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> Now, if I go back to your commit, then commenting out that change in >> dispnew.c does indeed solve the problem. But the next commit to xdisp.c >> is this: >> commit 2028df7826bb2c2909b2aaeba47282ca70c514e3 >> Author: Po Lu <luangruo@HIDDEN> >> Date: Thu Oct 14 18:38:26 2021 +0800 >> >> Fix minor issues with text display when cursor is in mouse face >> >> * src/xdisp.c (get_cursor_offset_for_mouse_face): Don't calculate >> offsets for the glyph the cursor is on, and move some logic to >> get_glyph_pixel_width_delta_for_mouse_face. >> (fill_composite_glyph_string) >> (fill_gstring_glyph_string) >> (fill_glyphless_glyph_string) >> (fill_glyph_string) >> (fill_image_glyph_string) >> (fill_xwidget_glyph_string) >> (fill_stretch_glyph_string): Set s->face to mouse face whenever >> appropriate. >> (get_glyph_pixel_width_delta_for_mouse_face): New function. >> (set_glyph_string_background_width): Update background width and >> s->width to take into account differing :box properties of the mouse >> face, when producing strings for the cursor. >> (erase_phys_cursor): Redraw mouse face when erasing a cursor on top of >> the mouse face. >> * src/xterm.c (x_set_mouse_face_gc): Stop setting s->face when under >> mouse face because redisplay now does that for us. >> * src/w32term.c (w32_set_mouse_face_gc): Likewise. >> >> And that commit makes the issue reappear. And as I said, now reverting >> the change in dispnew.c only solves half the problem. >> >> Perhaps it is the call to show_mouse_face that was added to >> erase_phys_cursor. > > Yes, I think so. If you arrange for that call to show_mouse_face to > not redefine the mouse cursor near the end of show_mouse_face, does > the problem go away? or do you still need to revert those two lines in > dispnew.c added by my changes? I've no idea how to do that. So, I did something silly: In show_mouse_face, when draw is DRAW_MOUSE_FACE, I changed: FRAME_OUTPUT_DATA (f)->hand_cursor to: FRAME_OUTPUT_DATA (f)->current_cursor With that change, I don't need to revert the changes in dispnew.c. But I'm way out of my league here, so I don't know if the change is correct, most probably not. What seems correct is not specifying hand_cursor, but rather find out which cursor do we need to draw when redrawing it... With the change I did, specifying pointer to hourglass (for example), works. And not specifying it, shows the hand pointer, as it should.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931) by debbugs.gnu.org; 30 Jan 2025 11:37:04 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Jan 30 06:37:04 2025 Received: from localhost ([127.0.0.1]:44700 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1tdSr1-0003cA-N2 for submit <at> debbugs.gnu.org; Thu, 30 Jan 2025 06:37:04 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50206) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1tdSqx-0003bZ-WE for 75931 <at> debbugs.gnu.org; Thu, 30 Jan 2025 06:37:01 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1tdSqs-00035d-EV; Thu, 30 Jan 2025 06:36:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=k2w9zIexvD+PqdH4wbqbgy4savh2ehIXk1Ao0ouEkpc=; b=pkUdZmjQxY+wFvG7mQwe Lkx3dge2G/Wz/muq0z9CJmhZOTvcthBCQsgmGzXziZeJ6PxwY3PzL2cQIirRH8TQxefvGZqUxCN7f IXIlpqJaq6f+S8R6y+Qc6wgrWk86gkvgwt7s2aYGDuQnkeHLNEStcyVzOzp9pRwP3K2RMo9+r5JyN 9A58jGpWp/jhJApm9YK6tcKlXypBgu7eAIYIwyorI96GYmVtYtJHhe8GLez45kx33RJCD4gP8994d U2ZAF/OJNf17hM8LCqzILO5iIJ7hnfiT9WhzFG6EaZ7eie7X6waWutQDJ33mNRDhLqVGUEfufpGSc 1u++uogA5/+uSg==; Date: Thu, 30 Jan 2025 13:36:49 +0200 Message-Id: <8634h0lei6.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Mauro Aranda <maurooaranda@HIDDEN>, Po Lu <luangruo@HIDDEN> In-Reply-To: <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> (message from Mauro Aranda on Thu, 30 Jan 2025 06:57:32 -0300) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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: -3.3 (---) > Date: Thu, 30 Jan 2025 06:57:32 -0300 > Cc: 75931 <at> debbugs.gnu.org > From: Mauro Aranda <maurooaranda@HIDDEN> > > Now, if I go back to your commit, then commenting out that change in > dispnew.c does indeed solve the problem. But the next commit to xdisp.c > is this: > commit 2028df7826bb2c2909b2aaeba47282ca70c514e3 > Author: Po Lu <luangruo@HIDDEN> > Date: Thu Oct 14 18:38:26 2021 +0800 > > Fix minor issues with text display when cursor is in mouse face > > * src/xdisp.c (get_cursor_offset_for_mouse_face): Don't calculate > offsets for the glyph the cursor is on, and move some logic to > get_glyph_pixel_width_delta_for_mouse_face. > (fill_composite_glyph_string) > (fill_gstring_glyph_string) > (fill_glyphless_glyph_string) > (fill_glyph_string) > (fill_image_glyph_string) > (fill_xwidget_glyph_string) > (fill_stretch_glyph_string): Set s->face to mouse face whenever > appropriate. > (get_glyph_pixel_width_delta_for_mouse_face): New function. > (set_glyph_string_background_width): Update background width and > s->width to take into account differing :box properties of the mouse > face, when producing strings for the cursor. > (erase_phys_cursor): Redraw mouse face when erasing a cursor on top of > the mouse face. > * src/xterm.c (x_set_mouse_face_gc): Stop setting s->face when under > mouse face because redisplay now does that for us. > * src/w32term.c (w32_set_mouse_face_gc): Likewise. > > And that commit makes the issue reappear. And as I said, now reverting > the change in dispnew.c only solves half the problem. > > Perhaps it is the call to show_mouse_face that was added to > erase_phys_cursor. Yes, I think so. If you arrange for that call to show_mouse_face to not redefine the mouse cursor near the end of show_mouse_face, does the problem go away? or do you still need to revert those two lines in dispnew.c added by my changes? Po Lu, do you see any reason to recompute the mouse cursor in that case?
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Thu, 30 Jan 2025 01:57:36 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-21de31ee19esm10235795ad.7.2025.01.30.01.57.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jan 2025 01:57:35 -0800 (PST) Message-ID: <bfe8bc93-2771-43a1-a5c6-599f4b5aa6d8@HIDDEN> Date: Thu, 30 Jan 2025 06:57:32 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> <86v7twlskf.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <86v7twlskf.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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 (-) Eli Zaretskii <eliz@HIDDEN> writes: >> Date: Wed, 29 Jan 2025 20:30:05 -0300 >> Cc: 75931 <at> debbugs.gnu.org >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> On 29/1/25 16:11, Eli Zaretskii wrote: >> >> Date: Wed, 29 Jan 2025 15:27:24 -0300 >> >> From: Mauro Aranda <maurooaranda@HIDDEN> >> >> Cc: Eli Zaretskii <eliz@HIDDEN> >> >> >> >> I bisected it down to this commit: >> >> >> >> commit 64f9fdc812bb2e1f533ae294355d33396985e469 >> >> Author: Eli Zaretskii <eliz@HIDDEN> >> >> Date: Thu Oct 14 11:57:07 2021 +0300 >> >> >> >> Fix display of cursor in mouse-highlighted face with ':box' >> >> >> >> * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust >> >> phys_cursor.x as needed if the cursor is inside mouse-highlight. >> >> (get_cursor_offset_for_mouse_face): New function. >> >> * src/dispnew.c (gui_update_window_end): Set >> >> 'mouse_face_overwritten_p' if the cursor is in mouse-face, to >> >> trigger more thorough redisplay of the cursor. >> >> (Bug#50660) >> > >> > Thanks, but it would still be good to know which code changes the >> > mouse pointer to hand. In the above patch, the only part that could >> > perhaps cause that is the first hunk, in dispnew.c, but I don't see an >> > immediate connection, especially since the answer is probably >> > somewhere in X-specific code (xterm.c etc.). >> >> I'll keep digging. > > Thanks. Can you verify that reverting the first hunk of that > changeset (2 added lines in dispnew.c:gui_update_window_end) solves > the problem? If not, then I'm afraid I'm on the wrong track and don't > understand how the rest of that changeset could cause this regression. Reverting that hunk on master doesn't solve it, but has a minor effect: Previously, the back and forth change between hand and arrow happens when showing the cursor and when hidding it. If I revert the hunk, it only happens when hidding it, so it solves half the problem. Now, if I go back to your commit, then commenting out that change in dispnew.c does indeed solve the problem. But the next commit to xdisp.c is this: commit 2028df7826bb2c2909b2aaeba47282ca70c514e3 Author: Po Lu <luangruo@HIDDEN> Date: Thu Oct 14 18:38:26 2021 +0800 Fix minor issues with text display when cursor is in mouse face * src/xdisp.c (get_cursor_offset_for_mouse_face): Don't calculate offsets for the glyph the cursor is on, and move some logic to get_glyph_pixel_width_delta_for_mouse_face. (fill_composite_glyph_string) (fill_gstring_glyph_string) (fill_glyphless_glyph_string) (fill_glyph_string) (fill_image_glyph_string) (fill_xwidget_glyph_string) (fill_stretch_glyph_string): Set s->face to mouse face whenever appropriate. (get_glyph_pixel_width_delta_for_mouse_face): New function. (set_glyph_string_background_width): Update background width and s->width to take into account differing :box properties of the mouse face, when producing strings for the cursor. (erase_phys_cursor): Redraw mouse face when erasing a cursor on top of the mouse face. * src/xterm.c (x_set_mouse_face_gc): Stop setting s->face when under mouse face because redisplay now does that for us. * src/w32term.c (w32_set_mouse_face_gc): Likewise. And that commit makes the issue reappear. And as I said, now reverting the change in dispnew.c only solves half the problem. Perhaps it is the call to show_mouse_face that was added to erase_phys_cursor. > (I wouldn't be asking these questions if I could reproduce the problem > on my machine, but I cannot, unfortunately.) That's OK. I just hope I can help you figure it out, I doubt I could do it on my own.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931) by debbugs.gnu.org; 30 Jan 2025 06:33:18 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Jan 30 01:33:18 2025 Received: from localhost ([127.0.0.1]:43978 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1tdO74-0002MN-2s for submit <at> debbugs.gnu.org; Thu, 30 Jan 2025 01:33:18 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50708) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1tdO6z-0002Lz-Bo for 75931 <at> debbugs.gnu.org; Thu, 30 Jan 2025 01:33:16 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1tdO6t-0005LV-CI; Thu, 30 Jan 2025 01:33:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=OUYPK5gI+tbtEri58xG83yvWUoc4ILhOwxVP3yhafcE=; b=WVJQFjjAXb2dksBuGqJI 28eDdHLhE8bt4ld5+w+sgXZnv7HA/OQJkGCyqFRS6DgvmrDDXj8apYGKEThAU88nBe2HK+c1gFS8u cH7KSBTzsFVp4ivDy8jipkuuPHxxGULMmD8fLfUb4QRvFlXYeVKm2k7xekW4fpIQJdM2ek6kVlMoE +sR8S4ayc/UuXB52ZLsl3Eqo/L0UEaf0z+3/aJHYpTcY3lvPzWwMCk8+CmUn2o0PJqu3MWxOjh7KE bNPz1w59cEUJfKCgjctCVFxRLw4ViKezohfz/w9EtJ8M7PSc4/EfqGaSUSqM0NtwvxTHhjmhtRu5G fLpnu+xwj6NPCw==; Date: Thu, 30 Jan 2025 08:33:04 +0200 Message-Id: <86v7twlskf.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> (message from Mauro Aranda on Wed, 29 Jan 2025 20:30:05 -0300) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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: -3.3 (---) > Date: Wed, 29 Jan 2025 20:30:05 -0300 > Cc: 75931 <at> debbugs.gnu.org > From: Mauro Aranda <maurooaranda@HIDDEN> > > On 29/1/25 16:11, Eli Zaretskii wrote: > >> Date: Wed, 29 Jan 2025 15:27:24 -0300 > >> From: Mauro Aranda <maurooaranda@HIDDEN> > >> Cc: Eli Zaretskii <eliz@HIDDEN> > >> > >> I bisected it down to this commit: > >> > >> commit 64f9fdc812bb2e1f533ae294355d33396985e469 > >> Author: Eli Zaretskii <eliz@HIDDEN> > >> Date: Thu Oct 14 11:57:07 2021 +0300 > >> > >> Fix display of cursor in mouse-highlighted face with ':box' > >> > >> * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust > >> phys_cursor.x as needed if the cursor is inside mouse-highlight. > >> (get_cursor_offset_for_mouse_face): New function. > >> * src/dispnew.c (gui_update_window_end): Set > >> 'mouse_face_overwritten_p' if the cursor is in mouse-face, to > >> trigger more thorough redisplay of the cursor. > >> (Bug#50660) > > > > Thanks, but it would still be good to know which code changes the > > mouse pointer to hand. In the above patch, the only part that could > > perhaps cause that is the first hunk, in dispnew.c, but I don't see an > > immediate connection, especially since the answer is probably > > somewhere in X-specific code (xterm.c etc.). > > I'll keep digging. Thanks. Can you verify that reverting the first hunk of that changeset (2 added lines in dispnew.c:gui_update_window_end) solves the problem? If not, then I'm afraid I'm on the wrong track and don't understand how the rest of that changeset could cause this regression. (I wouldn't be asking these questions if I could reproduce the problem on my machine, but I cannot, unfortunately.)
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Wed, 29 Jan 2025 15:33:06 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2f83bd0963esm2387652a91.22.2025.01.29.15.33.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 29 Jan 2025 15:33:05 -0800 (PST) Message-ID: <28e2410d-3628-4d1a-a25c-971857f23631@HIDDEN> Date: Wed, 29 Jan 2025 20:33:03 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> <8634h1mmlm.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <8634h1mmlm.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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 (-) On 29/1/25 16:44, Eli Zaretskii wrote: >> Cc: 75931 <at> debbugs.gnu.org >> Date: Wed, 29 Jan 2025 21:11:05 +0200 >> From: Eli Zaretskii <eliz@HIDDEN> >> >>> * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust >>> phys_cursor.x as needed if the cursor is inside mouse-highlight. >>> (get_cursor_offset_for_mouse_face): New function. >>> * src/dispnew.c (gui_update_window_end): Set >>> 'mouse_face_overwritten_p' if the cursor is in mouse-face, to >>> trigger more thorough redisplay of the cursor. >>> (Bug#50660) >> >> Thanks, but it would still be good to know which code changes the >> mouse pointer to hand. In the above patch, the only part that could >> perhaps cause that is the first hunk, in dispnew.c, but I don't see an >> immediate connection, especially since the answer is probably >> somewhere in X-specific code (xterm.c etc.). > > Does anything change if you customize void-text-area-pointer to a > value that is neither 'arrow' nor 'hand'? Do you see that 3rd shape > in the problematic scenario? No change.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Wed, 29 Jan 2025 15:30:10 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72fe6a1a766sm30403b3a.161.2025.01.29.15.30.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 29 Jan 2025 15:30:09 -0800 (PST) Message-ID: <f01e4e29-32fa-4a4e-bc84-27857c3b52d4@HIDDEN> Date: Wed, 29 Jan 2025 20:30:05 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth To: Eli Zaretskii <eliz@HIDDEN> References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> Content-Language: en-US From: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <867c6dmo52.fsf@HIDDEN> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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 (-) On 29/1/25 16:11, Eli Zaretskii wrote: >> Date: Wed, 29 Jan 2025 15:27:24 -0300 >> From: Mauro Aranda <maurooaranda@HIDDEN> >> Cc: Eli Zaretskii <eliz@HIDDEN> >> >> I bisected it down to this commit: >> >> commit 64f9fdc812bb2e1f533ae294355d33396985e469 >> Author: Eli Zaretskii <eliz@HIDDEN> >> Date: Thu Oct 14 11:57:07 2021 +0300 >> >> Fix display of cursor in mouse-highlighted face with ':box' >> >> * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust >> phys_cursor.x as needed if the cursor is inside mouse-highlight. >> (get_cursor_offset_for_mouse_face): New function. >> * src/dispnew.c (gui_update_window_end): Set >> 'mouse_face_overwritten_p' if the cursor is in mouse-face, to >> trigger more thorough redisplay of the cursor. >> (Bug#50660) > > Thanks, but it would still be good to know which code changes the > mouse pointer to hand. In the above patch, the only part that could > perhaps cause that is the first hunk, in dispnew.c, but I don't see an > immediate connection, especially since the answer is probably > somewhere in X-specific code (xterm.c etc.). I'll keep digging.
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931) by debbugs.gnu.org; 29 Jan 2025 19:44:33 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Jan 29 14:44:33 2025 Received: from localhost ([127.0.0.1]:43123 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1tdDzF-0001np-49 for submit <at> debbugs.gnu.org; Wed, 29 Jan 2025 14:44:33 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:40024) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1tdDzB-0001nb-Fv for 75931 <at> debbugs.gnu.org; Wed, 29 Jan 2025 14:44:31 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1tdDz5-0004hD-34; Wed, 29 Jan 2025 14:44:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=5wxCeuVSG76GF/wgEqrOVRGup762aZlZKv8BOknjRN8=; b=SH/WJyCkXOX+ oOKP/6C8xMvxWUrBkjT7185BuJjOjwdBUyjgH2zrIvCrRqlRRGyxvmCIzdZ5J0szoKceFFa3oxLuP unxZksvWN1rDKy+BplckiWpQOoHIfhqGsnTgKaYlLUZyLHWqW/863Retn1noj59hwBVq/pFPLR+bf j2JdTF8iXsTmgByiZM5MyCrY9EATFsw9MkeI7xRxsJBHdVhPlk+c9daam0NMUBuGAL3S9GvWp6ImP gTJ4H3DtLabyuK0uFnv1jHkoLtPstGp5UJSaWPgolRr7QzBEKBScTpS83WtNtMjy80DgEWYuaLi2C Q7+hcD2IVfPqLUjLm8hUHw==; Date: Wed, 29 Jan 2025 21:44:21 +0200 Message-Id: <8634h1mmlm.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: maurooaranda@HIDDEN In-Reply-To: <867c6dmo52.fsf@HIDDEN> (message from Eli Zaretskii on Wed, 29 Jan 2025 21:11:05 +0200) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> <867c6dmo52.fsf@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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: -3.3 (---) > Cc: 75931 <at> debbugs.gnu.org > Date: Wed, 29 Jan 2025 21:11:05 +0200 > From: Eli Zaretskii <eliz@HIDDEN> > > > * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust > > phys_cursor.x as needed if the cursor is inside mouse-highlight. > > (get_cursor_offset_for_mouse_face): New function. > > * src/dispnew.c (gui_update_window_end): Set > > 'mouse_face_overwritten_p' if the cursor is in mouse-face, to > > trigger more thorough redisplay of the cursor. > > (Bug#50660) > > Thanks, but it would still be good to know which code changes the > mouse pointer to hand. In the above patch, the only part that could > perhaps cause that is the first hunk, in dispnew.c, but I don't see an > immediate connection, especially since the answer is probably > somewhere in X-specific code (xterm.c etc.). Does anything change if you customize void-text-area-pointer to a value that is neither 'arrow' nor 'hand'? Do you see that 3rd shape in the problematic scenario?
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
Full text available.Received: (at 75931) by debbugs.gnu.org; 29 Jan 2025 19:11:16 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Jan 29 14:11:16 2025 Received: from localhost ([127.0.0.1]:43080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1tdDT2-0005iQ-Bv for submit <at> debbugs.gnu.org; Wed, 29 Jan 2025 14:11:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:54338) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1tdDT0-0005i9-1F for 75931 <at> debbugs.gnu.org; Wed, 29 Jan 2025 14:11:14 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1tdDSu-0000ZZ-J4; Wed, 29 Jan 2025 14:11:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=JYmpoLTNy/k4ENJx5Xhd7dKx3xUgt0AZhwn3h8kKHcY=; b=eQaJMG7AS9VK yT4X5+5rQGXTiShsfJ0kFCx5TqvuaGm4rqLvPruzAFxYM9IqQrvOui1XVoWmzvSRo8JkyNhGl+mKJ dfZ0GIs/KMtFPnGWxduy8wZQYbgh/4VkdOEUUIVGKd3aJ6Dwfa8T53Gvhn31vTxZibx+L/L/QfBCD 7KgyD0Cx6+OOT2fMO4tIeqP7phk6pvuQPm5pefuNLMv5N9DLY70hsBsad59K3WARBk6Jakm/TYp9J Y/LuiCWpCaWAwrUK9WEiBNeInZPNa6bOy1IUHiPFVH/zILB7Xm7q9iw90llFrGy8iZfTVKMb/7Tkg iEeaP9ZE6jLtM3pO5k0IBw==; Date: Wed, 29 Jan 2025 21:11:05 +0200 Message-Id: <867c6dmo52.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Mauro Aranda <maurooaranda@HIDDEN> In-Reply-To: <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> (message from Mauro Aranda on Wed, 29 Jan 2025 15:27:24 -0300) Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make pointer change back and forth References: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> <6f25a388-dbed-4c87-b1b9-9e8e66098c62@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 75931 Cc: 75931 <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: -3.3 (---) > Date: Wed, 29 Jan 2025 15:27:24 -0300 > From: Mauro Aranda <maurooaranda@HIDDEN> > Cc: Eli Zaretskii <eliz@HIDDEN> > > I bisected it down to this commit: > > commit 64f9fdc812bb2e1f533ae294355d33396985e469 > Author: Eli Zaretskii <eliz@HIDDEN> > Date: Thu Oct 14 11:57:07 2021 +0300 > > Fix display of cursor in mouse-highlighted face with ':box' > > * src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust > phys_cursor.x as needed if the cursor is inside mouse-highlight. > (get_cursor_offset_for_mouse_face): New function. > * src/dispnew.c (gui_update_window_end): Set > 'mouse_face_overwritten_p' if the cursor is in mouse-face, to > trigger more thorough redisplay of the cursor. > (Bug#50660) Thanks, but it would still be good to know which code changes the mouse pointer to hand. In the above patch, the only part that could perhaps cause that is the first hunk, in dispnew.c, but I don't see an immediate connection, especially since the answer is probably somewhere in X-specific code (xterm.c etc.).
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Subject: Re: bug#75931: 31.0.50; mouse-face and pointer properties make
pointer change back and forth
From: Mauro Aranda <maurooaranda@HIDDEN>
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I bisected it down to this commit:
commit 64f9fdc812bb2e1f533ae294355d33396985e469
Author: Eli Zaretskii <eliz@HIDDEN>
Date: Thu Oct 14 11:57:07 2021 +0300
Fix display of cursor in mouse-highlighted face with ':box'
* src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust
phys_cursor.x as needed if the cursor is inside mouse-highlight.
(get_cursor_offset_for_mouse_face): New function.
* src/dispnew.c (gui_update_window_end): Set
'mouse_face_overwritten_p' if the cursor is in mouse-face, to
trigger more thorough redisplay of the cursor.
(Bug#50660)
bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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Wed, 29 Jan 2025 10:22:44 -0800 (PST) Received: from [192.168.0.234] ([181.228.33.6]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-21da3d9c96csm103376975ad.22.2025.01.29.10.22.42 for <bug-gnu-emacs@HIDDEN> (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 29 Jan 2025 10:22:43 -0800 (PST) Message-ID: <12863077-34f0-4b09-afad-8770b3918a88@HIDDEN> Date: Wed, 29 Jan 2025 15:22:41 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: bug-gnu-emacs@HIDDEN From: Mauro Aranda <maurooaranda@HIDDEN> Subject: 31.0.50; mouse-face and pointer properties make pointer change back and forth Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::631; envelope-from=maurooaranda@HIDDEN; helo=mail-pl1-x631.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: submit 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: -0.0 (/) After emacs -Q, evaluate this: (defun my-test () (interactive) (switch-to-buffer "*Test*") (kill-all-local-variables) (make-local-variable 'widget-example-repeat) (let ((inhibit-read-only t)) (erase-buffer)) (remove-overlays) (insert "TEST") (let ((ov (make-overlay (point-min) (point-max)))) (overlay-put ov 'pointer 'hand)) (let ((ov (make-overlay (point-min) (point-max)))) (overlay-put ov 'pointer 'arrow) (overlay-put ov 'mouse-face 'shadow) (overlay-put ov 'priority 110)) (insert "\nText without overlay")) M-x my-test RET Hover with the mouse the text "TEST", and move point to it (for example, with M-<). The pointer begins to change back and forth between arrow and hand, staying as arrow most of the time. This seems to be toolkit-dependant, since it doesn't happen on MS-Windows: https://lists.gnu.org/archive/html/emacs-devel/2025-01/msg01116.html In GNU Emacs 31.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.33, cairo version 1.16.0) of 2025-01-29 built on tbb-desktop Repository revision: 142fe5ace4e5d4ed667505f73fc95757a764d530 Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12201001 System Description: Ubuntu 22.04.5 LTS Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 M17N_FLT MODULES NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB Important settings: value of $LC_MONETARY: es_AR.UTF-8 value of $LC_NUMERIC: es_AR.UTF-8 value of $LC_TIME: es_AR.UTF-8 value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=ibus locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t global-eldoc-mode: t eldoc-mode: t show-paren-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t minibuffer-regexp-mode: t line-number-mode: t indent-tabs-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message mailcap yank-media puny dired dired-loaddefs rfc822 mml mml-sec password-cache epa derived epg rfc6068 epg-config gnus-util text-property-search time-date subr-x mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader cl-loaddefs cl-lib sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/x-win x-win term/common-win x-dnd touch-screen tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic indonesian philippine cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs theme-loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting cairo gtk x-toolkit xinput2 x multi-tty move-toolbar make-network-process tty-child-frames emacs) Memory information: ((conses 16 38994 10422) (symbols 48 5406 0) (strings 32 12571 1813) (string-bytes 1 303272) (vectors 16 9355) (vector-slots 8 112629 8058) (floats 8 21 3) (intervals 56 233 0) (buffers 992 10))
Mauro Aranda <maurooaranda@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#75931; Package emacs.
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