This name can be used to identify the device for special
treatment, i.e. only interpolating scrolls coming from mice and
not touchpads inside pixel-scroll-precision-mode.
* doc/lispref/commands.texi (Command Loop Info): Document new
variable `last-event-device'.
* etc/NEWS: Announce new variable `last-event-device'.
* src/frame.h (struct frame): New field `last_mouse_device'.
* src/keyboard.c (read_char): Clear last-event-device.
(kbd_buffer_get_event): Set last-event-device to the event's
recorded device.
(init_keyboard): Clear last-event-device.
(syms_of_keyboard): New defvar `last-event-device'.
* src/termhooks.h (struct input_event): New field `device'.
(EVENT_INIT): Set it to the special value `Qt' by default.
* src/xterm.c (x_init_master_valuators): Record the device's
name.
(x_dnd_begin_drag_and_drop): Only preserve last event device if
the mouse ended up in the source frame.
(x_note_mouse_movement): New argument `source'.
(handle_one_xevent): Set input event sources whenever
appropriate.
(mark_xterm): Mark device names.
* src/xterm.h (struct xi_device_t): New field `name'.
* doc/emacs/custom.texi (Disabling): Document it.
* doc/lispref/commands.texi (Disabling Commands): Document the
low-level stuff.
* lisp/simple.el (command-execute): Respect the `(query ...)'
value for `disabled'.
(command-execute--query): New function.
(command-query): New function.
This also repurposes the `pgtk-preedit-text' event to be
meaningful on X, renames it `preedit-text', and documents it.
* doc/lispref/commands.texi (Misc Events): Document
`preedit-text'.
* lisp/term/pgtk-win.el (pgtk-preedit-text): Bind to
`preedit-text' instead.
* lisp/term/x-win.el (x-preedit-overlay): New variable.
(x-preedit-text): New command, bound as a special event to
`preedit-text'.
* src/keyboard.c (kbd_buffer_get_event):
(make_lispy_event): Rename PGTK_PREEDIT_TEXT_EVENT
PREEDIT_TEXT_EVENT.
(syms_of_keyboard): New defsym `preedit-text'.
* src/pgtkterm.c (pgtk_enqueue_preedit): Use PREEDIT_TEXT_EVENT
instead.
* src/termhooks.h (enum event_kind): Rename
`PGTK_PREEDIT_TEXT_EVENT' `PREEDIT_TEXT_EVENT'.
* src/xfns.c (Xxic_preedit_draw_callback):
(Xxic_preedit_caret_callback):
(Xxic_preedit_done_callback):
(Xxic_preedit_start_callback): New callback variables.
(STYLE_OFFTHESPOT, STYLE_OVERTHESPOT):
(STYLE_ROOT, STYLE_CALLBACK, STYLE_NONE): New macros.
(supported_xim_styles): Use reasonable values. This also serves
as a better fix for bug#10867.
(best_xim_style): Restore code deleted as part of the original
fix for bug#10867.
(create_frame_xic): Add preedit callbacks.
(xic_set_preeditarea): Add preedit callbacks.
(x_xic_to_frame):
(xic_preedit_start_callback):
(xic_preedit_caret_callback):
(xic_preedit_done_callback):
(x_xim_text_to_utf8_unix):
(xic_preedit_draw_callback): New functions.
* src/xterm.c (x_detect_focus_change): Fix type of XI event.
(x_free_frame_resources): Free preedit text buffer if still
present.
* src/xterm.h (struct x_output): New fields `preedit_size',
`preedit_chars' and `preedit_active'.
06545bc0cc CC Mode: c-update-brace-stack: After struct foo *, do not ...
f11779f01b Improve documentation of 'M-X' and related features
# Conflicts:
# etc/NEWS
* doc/emacs/m-x.texi (M-x): Index 'M-X'.
* doc/lispref/commands.texi (Interactive Call, Command Modes):
Mention 'M-X' and 'execute-extended-command-for-buffer'.
* etc/NEWS: Clarify that the '(declare (completion ...' and
'(declare (modes ...' forms have no effect by default. Likewise
for '(interactive "..." MODE)' specs. (Bug#52839)
* lisp/emacs-lisp/rmc.el (rmc--show-help): Factor out new function
from read-multiple-choice.
(read-multiple-choice): Add new optional argument show-help.
* doc/lispref/commands.texi (Reading One Event): Document above new
optional argument.
* doc/lispref/commands.texi (Misc Events): Improve documentation
on pinch events.
* etc/NEWS: Update documentation status for some recent changes
and describe pinch events in more detail.
* lisp/face-remap.el (text-scale-pinch): Prevent pinch events
from being received in too quick succession.
* etc/NEWS:
* doc/lispref/commands.texi (Misc Events): Document new
`touch-end' event type.
* lisp/bindings.el: Ignore touch-end events by default.
* src/keyboard.c (make_lispy_event): Add support for
TOUCH_END_EVENT events.
(syms_of_keyboard): New symbol `touch-end'.
* src/termhooks.h (enum event_kind): New member
`TOUCH_END_EVENT'.
* src/xterm.c (handle_one_xevent): Send touch-end events when
appropriate.
* src/w32fns.c (w32_wnd_proc): Pass the WM_SETTINGCHANGE message
to the Lisp thread.
* src/w32term.c (w32_construct_mouse_wheel): Support mice with
precision scrolling wheel.
(w32_get_mouse_wheel_vertical_delta): New function.
(w32_read_socket): When the WM_SETTINGCHANGE is received, call
'w32_get_mouse_wheel_vertical_delta'.
(w32_initialize): Call 'w32_get_mouse_wheel_vertical_delta' at
startup.
* src/nsterm.m (syms_of_nsterm):
* src/haikuterm.c (syms_of_haikuterm):
* src/xterm.c (syms_of_xterm): Remove window-system specific
variables for coalescing mwheel events.
* src/keyboard.c (syms_of_keyboard)
<mwheel-coalesce-scroll-events>: New variable, to replace the
above platform-specific ones.
* doc/lispref/commands.texi (Misc Events): Improve wording of the
description of mouse-wheel events.
* doc/lispref/commands.texi (Xwidget Events): Document that
`xwidget-display-event' is a special event, and that it should
be handled through callbacks.
* etc/NEWS: Update NEWS entry.
* lisp/xwidget.el (xwidget-webkit-new-session)
(xwidget-webkit-import-widget): Attach display callback.
(xwidget-webkit-display-event): Call display callback instead.
(xwidget-webkit-display-callback): New function.
* src/keyboard.c (make_lispy_event): Store
source information for XWIDGET_DISPLAY_EVENT correctly.
* src/xwidget.c (store_xwidget_display_event): Store
source of the display request.
(webkit_ready_to_show): Store source if available.
(webkit_create_cb_1): Store source if available.
(kill_xwidget): Remove dead widget from internal_xwidget_list.
Users have always been supposed to use callbacks for handling
xwidget events, but for some reason this has not been
documented until now.
* doc/lispref/commands.texi (Xwidget Events): Document xwidget
callbacks and the special status of `xwidget-event's.
* doc/lispref/display.texi (Xwidgets): Add xwidget property
list functions to the concept index.
* lisp/xwidget.el: Make xwidget events special.
* doc/lispref/commands.texi (Key Sequence Input): Document it.
* lisp/cus-start.el (standard): defcustom it.
* src/keyboard.c (read_key_sequence): Use it.
(syms_of_keyboard): New variable 'translate-upper-case-key-bindings'.
* doc/lispref/commands.texi (Recursive Editing): Mention what happens
when throwing a string or any other value to 'exit.
* src/keyboard.c (Frecursive_edit): Document throwing a function
to 'exit (bug#49700).
* doc/lispref/commands.texi (Command Modes): Add index entries.
* doc/lispref/elisp.texi (Top): Add entry for the Command Modes
node to the detailed node listing.
* doc/lispref/commands.texi (Quitting): Document `minibuffer-quit'
(Recursive Editing): Document throwing of function values to `exit'.
* doc/lispref/errors.texi (Standard Errors): Document
`minibuffer-quit'
* lisp/minibuffer.el (minibuffer-quit-recursive-edit): New function.
* lisp/simple.el (minibuffer-error-function): Do not abort keyboard
macro execution if is minibuffer-quit is signaled (bug#48603).
* src/data.c (syms_of_data): New error symbol `minibuffer-quit'
* src/keyboard.c (recursive_edit_1): Implement throwing of function
values to `exit`. In that case, the function will be called without
arguments before returning from the command loop.
(cmd_error):
(Fcommand_error_default_function): Do not abort keyboard macro
execution if minibuffer-quit is signaled.
(command_loop_2): New argument HANDLERS.
* src/macros.c (Fexecute_kbd_macro): Use command_loop_2 instead of
command_loop_1.
* src/minibuf.c (Fabort_minibuffers): Use it.
* doc/lispref/commands.texi (Interactive Call): Document it.
* lisp/simple.el (command-completion-using-modes-p): Refactored
out into its own function for reuse...
(command-completion-default-include-p): ... from here.
(execute-extended-command-for-buffer): New command and keystroke
(`M-S-x').
8e8b46ef81 (origin/emacs-27) More accurate documentation of the "r" i...
dcb2015a5b Mention the GNU Kind Communications Guidelines in the FAQ
9882e63eea ; * CONTRIBUTE: Another wording change regarding tiny chan...
850f18ef23 Allow newlines in password prompts again in comint
c977370dd7 Avoid point movement when visiting image files
da64a257a4 ; * CONTRIBUTE: Yet another clarification of significant c...
d03f2a6ee9 Avoid assertion violation in callproc.c
dcc00bbb19 ; * CONTRIBUTE: Clarify the "15-lines" rule a bit more.
