A new basic face 'margin' is used for text displayed in the left and
right margin areas, i.e., the areas typically used by VCS and LSP
packages for per-line annotations. Its background defaults to the
frame default, preserving existing behavior for users who do not
customize it.
* etc/NEWS: Document the new 'margin' face.
* lisp/faces.el (margin): Add 'margin' face, inheriting from 'default'.
* src/dispextern.h (face_id): Add MARGIN_FACE_ID.
* src/xdisp.c (face_at_pos): Use 'margin' as the base face for
strings displayed in margin areas so that they inherit the gutter
background by default.
(extend_face_to_end_of_line): Compute 'margin_fill_face_id' from the
'margin' face. Use while loops to explicitly fill all empty character
slots in both left and right margins for both GUI and TTY branches.
(display_line): Call 'extend_face_to_end_of_line' for beyond-EOB rows
when the window has margins. Also extend the existing condition for
text rows with empty margins to trigger when the 'margin' face
background differs from the frame default, not only when the default
face is remapped.
* src/xfaces.c (realize_basic_faces): Realize 'margin' as a basic
face to support face-remapping and efficient lookup.
(Bug#80693)
* lisp/gnus/message.el (message-multi-smtp-send-mail): Set
'smtpmail-stream-type' if specificed in the header.
* doc/misc/message.texi (Mail Variables): Document that.
(Bug#80880)
In terminal sessions, SIGINT is turned into a `quit` ELisp signal,
but in batch it has traditionally killed Emacs. It can be very
useful to cause a `quit` from outside the process when running
in batch (e.g. for "batch" sessions that provide a REPL via stdin/out),
so add a new var 'kill-emacs-on-sigint' to control that behavior.
(bug#80942)
* src/keyboard.c (handle_interrupt_signal): Obey `kill_emacs_on_sigint`.
(init_keyboard): Use `deliver_interrupt_signal` for SIGINT also for
batch sessions.
(syms_of_keyboard): New variable `kill_emacs_on_sigint`.
* test/src/keyboard-tests.el (keyboard-sigint-to-quit): New test.
* doc/emacs/cmdargs.texi (Initial Options): Mention the effect of
`kill-emacs-on-sigint` in batch mode.
These warnings are emitted at least by Texinfo 7.2.
* doc/misc/calc.texi (Introduction): Conditionally set prev node to
avoid warning.
(Interactive Tutorial): Update chapter title to match node name and
menu entry.
(Top): Add description to `Interactive Tutorial' menu entry.
(Bug#80923)
* doc/emacs/vc1-xtra.texi (Outstanding Changes): Rename node
from this ...
(Unintegrated Changes): ... to this (bug#80434). References
changed.
* etc/NEWS: Document the change.
* lisp/vc/vc-git.el (vc-git-topic-outgoing-base)
(vc-git-log-view-mode):
* lisp/vc/vc-hg.el (vc-hg-print-log, vc-hg-log-view-mode):
* lisp/vc/vc.el (vc-root-diff-outstanding, vc-diff-outstanding)
(vc-log-outstanding, vc-root-log-outstanding):
Rename from these ...
(vc-root-diff-unintegrated, vc-diff-unintegrated)
(vc-log-unintegrated, vc-root-log-unintegrated):
... to these (bug#80434). All uses changed.
(vc-log-view-type): Rename 'log-outstanding' type to
'log-unintegrated'. All uses changed.
* lisp/progmodes/compile.el (compilation-search-extra-path): New
option (bug#80279).
(compilation-start): Use it.
(compilation-search-path):
* doc/emacs/building.texi:
* etc/NEWS: Document it, and also compilation-search-path.
* doc/misc/efaq.texi (Colors on a TTY): Mention the unofficial
setrgbb, setrgbf, and Tc terminal capabilities, and give an
example custom terminfo defintion using them. (Bug#70941)
When the non-standard terminfo capability Tc is present, or the
environment variable COLORTERM is set to truecolor, use a
hard-coded escape sequence that addresses all colors directly by
their RGB values.
Previously we used escape sequences cribbed from terminfo's
setaf/setab for direct color, that expect that we will only try to
use colors 000000 to 000007 for the first eight indexed colors.
This isn't something we currently handle.
* doc/misc/efaq.texi (Colors on a TTY): Fix off-by-one error in list
of indexed colors for terminfo RGB terminals.
* src/term.c (init_tty): Don’t use any indexed colors with terminfo
Tc capability or COLORTERM=truecolor environment variable (bug#70941).
* doc/misc/tramp.texi (Extension packages): Use another format
char in example.
(New operations): Document different argument types. Extend example.
* lisp/net/tramp.el: Use consequently `eq', `assq', `memq'.
(tramp-file-name-for-operation-external): Extend docstring.
(tramp-file-name-for-operation): Make more use of
`tramp-file-name-for-operation-external'.
(tramp-add-external-operation): New optional argument `arg-type'.
* test/lisp/net/tramp-tests.el (tramp--handle-test-operation):
Rename from `tramp--handler-for-test-operation'.
(tramp--handle-process-id)
(tramp--test-operation-file-name-for-operation): New defuns.
(tramp-test49-external-backend-function): Extend test.
Also add more bindings to M-x eglot-list-connections
* lisp/progmodes/eglot.el (eglot-list-connections-mode-map): Add
bindings for e, w, RET.
(eglot-events-buffer-of-listed-connection)
(eglot-show-workspace-configuration-of-listed-connection)
(eglot-describe-listed-connection): New commands.
(eglot-describe-connection): New command.
* doc/misc/eglot.texi: Document new keys and eglot-describe-connection.
* etc/EGLOT-NEWS: Announce.
* lisp/emacs-lisp/ert-x.el (ert-play-keys): new defun.
* test/lisp/simple-tests.el (undo-test-kill-c-a-then-undo)
(undo-test-point-after-forward-kill): Use new function
`ert-play-keys' and `(ert-with-test-buffer (:selected t) ...)'
rather (with-temp-buffer (switch-to-buffer (current-buffer) ...)'.
* test/lisp/erc/erc-scenarios-spelling.el
(erc-scenarios-spelling--auto-correct): Use new function
`ert-play-keys' and `(ert-with-buffer-selected ...)' rather than
`execute-kbd-macro' and `(with-current-buffer
... (set-window-buffer nil (current-buffer) ...)'.
* doc/misc/ert.texi (Helper Functions): Document ert-play-keys,
and differences between ert-simulate-command, ert-simulate-keys
& ert-play-keys.
* test/lisp/emacs-lisp/ert-x-tests.el
(ert-x-tests-play-keys)
(ert-x-tests-simulate-command, ert-x-tests-simulate-keys): New
tests.
* lisp/progmodes/eglot.el (eglot-list-connections-mode-map): New
defvar.
* lisp/progmodes/eglot.el (eglot--list-connections-entries): New
function, extracted from eglot-list-connections.
* lisp/progmodes/eglot.el (eglot--list-connections-cmd): New macro.
* lisp/progmodes/eglot.el (eglot-shutdown-listed-connection)
(eglot-reconnect-listed-connection): New commands.
* lisp/progmodes/eglot.el (eglot-list-connections): Use
eglot--list-connections-entries.
* doc/misc/eglot.texi: Document eglot-list-connections and new keys.
* etc/EGLOT-NEWS: Announce.
This is intended to parallel the 'mode-line-active/inactive'
and 'header-line-active/inactive' distinction.
* doc/emacs/display.texi (Standard Faces): Document the new faces.
* lisp/faces.el (tab-line-active, tab-line-inactive): Add new faces.
* lisp/tab-line.el (tab-line-faces): Add new faces
to MEMBERS arg of 'defgroup'.
(tab-line-auto-hscroll): Use one of the faces
depending on 'mode-line-window-selected-p'.
* src/dispextern.h (CURRENT_TAB_LINE_ACTIVE_FACE_ID_3)
(CURRENT_TAB_LINE_ACTIVE_FACE_ID): New macros
based on header-line equivalents.
(CURRENT_TAB_LINE_HEIGHT): Use CURRENT_TAB_LINE_ACTIVE_FACE_ID.
(face_id): Use TAB_LINE_ACTIVE_FACE_ID and
TAB_LINE_INACTIVE_FACE_ID instead of TAB_LINE_FACE_ID.
* src/xdisp.c (window_box_height, pos_visible_p, init_iterator)
(window_text_pixel_size, display_mode_lines, display_mode_line)
(format-mode-line): Replace all uses of TAB_LINE_FACE_ID with
either a new macro or the new face IDs.
* src/xfaces.c (lookup_basic_face, realize_basic_faces):
Map new face IDs to their lisp symbols.
(syms_of_xfaces): New lisp symbols.
* src/w32console.c (DEFAULTP, SSPRINTF, w32con_write_vt_seq)
(w32con_get_cursor_coords): New functions and macros.
(w32con_write_glyphs): Hide cursor before writing to the console.
Add code for writing in virtual-terminal mode when
'w32_use_virtual_terminal' is non-zero.
(w32con_write_glyphs_with_face): Add code for writing in
virtual-terminal mode when 'w32_use_virtual_terminal' is non-zero.
(w32con_setup_virtual_terminal): New function.
(w32con_set_terminal_modes): Call it.
(turn_on_face, turn_off_face): New functions.
(initialize_w32_display): Save background and foreground, and the
current TTY.
(Fset_screen_color): Accept an additional optional argument VTP;
if non-nil, arrange for 24-bit display to use the specified
colors.
(Fget_screen_color): Accept an additional optional argument VTP;
if non-nil, return colors used by 24-bit display.
(Fw32_use_virtual_terminal, Fw32_use_virtual_terminal_p): New
functions.
* src/term.c (tty_setup_colors) [WINDOWSNT]: Set up
virtual-terminal sequences for colors.
(init_tty) [WINDOWSNT]: Set up terminfo capabilities for Windows
virtual-terminal.
* src/xdisp.c (redisplay_internal): Don't call set_tty_color_mode
for WINDOWSNT.
* lisp/term/w32console.el (w32-tty-set-base-colors)
(w32-tty-define-base-colors, w32-tty-define-8bit-colors)
(w32-tty-define-24bit-colors, w32-tty-get-pixel): New functions.
(terminal-init-w32console): Remove color setup.
(w32-tty-setup-colors): New function.
* lisp/term/tty-colors.el (tty-color-mode-alist): Add --color
modes for 256 and 24-bit color modes.
* lisp/startup.el (tty-handle-args): Fix --color handling.
* lisp/faces.el (tty-set-up-initial-frame-faces): Set up colors
for MS-Windows consoles.
* etc/NEWS:
* doc/emacs/msdos.texi (Windows Misc):
* doc/emacs/cmdargs.texi (Colors X): Document 24-bit color support
on MS-Windows.
(Bug#79298)
