diff options
| author | Sean Whitton <spwhitton@spwhitton.name> | 2026-02-28 15:34:16 +0000 |
|---|---|---|
| committer | Sean Whitton <spwhitton@spwhitton.name> | 2026-02-28 15:34:16 +0000 |
| commit | 342e002c879329e89bdec3a9d82c28ab06e6fce9 (patch) | |
| tree | 51bbf420cffecdc0176991f9efe1cc67bfd8fb29 /admin | |
| parent | fe2fdf7c82e5efc3350061233d3f0aed54915876 (diff) | |
Show a message in locked frames in single-kboard mode
* src/keyboard.c (kbd_buffer_get_event): Pass the event's frame
up to the caller by means of a new 'struct frame **' argument.
(read_event_from_main_queue): Show a message in locked frames in
single-kboard mode (bug#79892).
* src/xdisp.c (log_message): Factor out of message3.
(message3): Call it.
(message3_nolog): Rename to ...
(message3_frame_nolog): ... this. New 'struct frame *' argument
which causes temporarily switching to another frame when
displaying the message.
(message3_frame, message3_nolog): New functions.
* src/lisp.h: Declare message3_frame and message3_frame_nolog.
* admin/notes/multi-tty: Remove notes on showing a message.
Diffstat (limited to 'admin')
| -rw-r--r-- | admin/notes/multi-tty | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/admin/notes/multi-tty b/admin/notes/multi-tty index 7783eb395e7..fff20a1769b 100644 --- a/admin/notes/multi-tty +++ b/admin/notes/multi-tty @@ -402,29 +402,15 @@ THINGS TO DO ** The single-keyboard mode of MULTI_KBOARD is extremely confusing sometimes; Emacs does not respond to stimuli from other keyboards. - At least a beep or a message would be important, if the single-mode - is still required to prevent interference. (Reported by Dan - Nicolaescu.) + (Reported by Dan Nicolaescu.) Update: selecting a region with the mouse enables single_kboard under X. This is very confusing. Update: After discussions with Richard Stallman, this will be - resolved by having locked displays warn the user to wait, and - introducing a complex protocol to remotely bail out of + resolved introducing a complex protocol to remotely bail out of single-kboard mode by pressing C-g. - Update: Warning the user is not trivial to implement, as Emacs has - only one echo area, shared by all frames. Ideally the warning - should not be displayed on the display that is locking the others. - Perhaps the high probability of user confusion caused by - single_kboard mode deserves a special case in the display code. - Alternatively, it might be good enough to signal single_kboard mode - by changing the modelines or some other frame-local display element - on the locked out displays. - - Update: In fact struct kboard does have an echo_string slot. - ** The session management module is prone to crashes when the X connection is closed and then later I try to connect to a new X session: |