* lisp/mouse.el (mouse-drag-line): Allow tab line dragging if
there's a window above. Consider tab line height when
calculating 'position'. Add 'tab-line' binding to transient
map.
(mouse-drag-tab-line): Have it drag the tab line only (and not
the entire frame) when the tab line is between two windows.
* src/frame.h (FRAME_REDISPLAY_P): Remove. Use the new function
frame_redisplay_p instead. Extern frame_redisplay_p.
* src/frame.c (frame_redisplay_p): New function to replace
FRAME_REDISPLAY_P macro.
(make_terminal_frame): Don't tinker with frame visibility and
don't make the new frame the terminal's top frame.
(do_switch_frame): Make sure frame switched to and any of its
ancestors are visible. Don't reset the visibility of other
frames.
(other_frames): Do not assume tty frames are by default visible.
(Fmake_frame_invisible): When making the selected tty frame
invisible, explicitly select the next visible frame.
* src/dispnew.c (Fredraw_display): Use frame_redisplay_p instead
of FRAME_REDISPLAY_P.
* src/xdisp.c (clear_garbaged_frames, echo_area_display)
(prepare_menu_bars, redisplay_internal, display_and_set_cursor)
(gui_clear_cursor): Use frame_redisplay_p instead of
FRAME_REDISPLAY_P.
* src/keyboard.c (tty_read_avail_input): When storing an event
and the selected frame is a child frame whose root is its
terminal's top frame, set the frame_or_window slot to the child
frame since otherwise the next switch frame event will select
the top frame instead.
* configure.ac (BOBJECTLIST_OWNERSHIP_IS_TEMPLATE_PARAMETER):
Define if BObjectList ownership over its contents is specified
as a template parameter.
* src/haiku_support.cc (class EmacsFontSelectionDialog)
[BOBJECTLIST_OWNERSHIP_IS_TEMPLATE_PARAMETER]: Adjust
accordingly.
* lisp/emacs-lisp/ert.el
(ert-unload-function): Rename from 'ert--unload-function'.
(ert--unload-function): Make into obsolete function alias for the above.
* lisp/progmodes/json-ts-mode.el (json-ts-mode): Add 'list' thing
to 'treesit-thing-settings'.
(json-ts-mode): Disable outlines.
* lisp/textmodes/html-ts-mode.el (html-ts-mode--defun-name):
Get a grandchild 'tag_name' from 'element' that was already
defined by 'treesit-defun-type-regexp'.
(html-ts-mode--outline-predicate): New function.
(html-ts-mode): Add "comment" to the 'list' thing
in 'treesit-thing-settings'. Use "tag_name" and "attribute"
in 'sentence' to conform to sentence navigating arguments
in other ts-modes. Remove unnecessary heading
from 'treesit-simple-imenu-settings' and use "element"
supported by 'html-ts-mode--defun-name'.
Set 'treesit-outline-predicate' to 'html-ts-mode--outline-predicate'.
* lisp/textmodes/toml-ts-mode.el (toml-ts-mode):
Add 'treesit-thing-settings'.
* lisp/textmodes/yaml-ts-mode.el (yaml-ts-mode--defun-name)
(yaml-ts-mode--outline-predicate): New functions.
(yaml-ts-mode): Set 'treesit-defun-type-regexp',
'treesit-defun-name-function', 'treesit-defun-tactic'.
Add 'sentence' to 'treesit-thing-settings'.
Set 'treesit-simple-imenu-settings' and 'treesit-outline-predicate'.
Use 'kill-local-variable' for 'forward-sexp-function'
and 'show-paren-data-function' instead of resetting their value.
* lisp/treesit.el (treesit-outline-search): Check for the thing
before the end of the line to support such case when the thing
fits on the current line and ends before the end of the line
such as e.g. '<h1>...</h1>' in html-ts-mode.
(treesit-hs-find-next-block, treesit-hs-inside-comment-p):
Use anchors for "\\`comment\\'" (bug#75609).
Put the property 'mode-class' with the value 'special' on the symbol
'diff-mode'. This fixes the case when 'view-read-only' is non-nil
by disabling activation of 'view-mode' that overrides single keys
from 'diff-mode-shared-map' (bug#75993).
* exec/trace.c (process_vm_readv, process_vm_writev): New
function pointers. Attempt to load them on recent Android
systems when `exec' was not linked with a sufficiently
up-to-date libc.
(read_memory, user_copy): Always use process_vm_readv and
process_vm_writev if available.
(handle_openat): Write trailing NULL byte of filename to user
buffer.
(exec_init): Attempt to dlsym process_vm_readv and
process_vm_writev.
* lisp/savehist.el (savehist-save): Do not save symbols
duplicated between 'savehist-minibuffer-history-variables'
and 'savehist-additional-variables'. (Bug#76123)
* test/lisp/savehist-tests.el: New file.
* doc/emacs/frames.texi (Tool Bars): Downcase concept index
text.
* lisp/cus-start.el (standard): Copy custom :tag strings
from window-tool-bar-style's, which are more descriptive.
(Bug#75844)
Add support for the remaining tool bar item specs, new user
option `window-tool-bar-style', and add support for older
Emacs versions.
* doc/emacs/windows.texi (Window Tool Bar): Add documentation
for new user option `window-tool-bar-style'.
* lisp/window-tool-bar.el
(customize-package-emacs-version-alist): Add package-version to
Emacs version mapping.
(window-tool-bar-string): Do not show spacers after hidden
buttons.
(window-tool-bar--keymap-entry-to-string): Call new function
`window-tool-bar--style'. Add handling for :visible, :filter,
:button, :vert-only, and :help item specs. Show key bindings.
(window-tool-bar--last-command-triggers-refresh-p): Use "cannot"
in comment.
(window-tool-bar--allow-images): Delete this, it is replaced by
new user option `window-tool-bar-style'.
(window-tool-bar--use-images): Delete this, it is replaced by
new function `window-tool-bar--style'.
(window-tool-bar--turn-on): Move earlier in file, no changes.
(window-tool-bar-style): New user option supporting all values
`tool-bar-style' supports as well as inheriting from
tool-bar-style.
(window-tool-bar--style): New function to calculate active tool
bar style based on `window-tool-bar-style', `tool-bar-style',
and frame capabilities.
(global-window-tool-bar-mode, window-tool-bar-button)
(window-tool-bar-button-hover, window-tool-bar-button-disabled):
Retroactively add package-version.
(window-tool-bar-button-checked)
(window-tool-bar-button-checked-hover): New faces for :button
item spec.
(window-tool-bar--get-keymap): Call new function
`window-tool-bar--style'. (Bug#75844)
nnregistry doesn't handle any servers or groups; however we have to
define the dummy function so Gnus-registry works as refer article
method, as the `gnus-check-group-server' function requires it.
The latter function is called when referring to articles to check the
source group first before actually requesting any articles.
* lisp/gnus/nnregistry.el (nnregistry-request-group): New deffoo.
(Bug#22414)
Currently, `split-window-sensibly' prefers to try to split
vertically first, disregarding the actual shape of the frame
or the user preferences. This is a good default when Emacs
is taller than wider. However, when Emacs is in full-screen
(landscape screen layout), trying to split vertically may not
be what the user expected, since there is plenty of space
available on the right.
Typical scenario: Emacs is in landscape layout, one buffer is
open in a window covering the entire frame. Another buffer is
opened in a second window (C-x 4 f). Both splits are feasible
but users may prefer the horizontal one.
This patch preserves the behavior of the `split-height-threshold'
and `split-width-threshold' variables. Splitting continues not
to be permitted if the edge length is below the threshold.
* lisp/window.el (split-window-sensibly): First tried split
direction follows user preferences.
* etc/NEWS: Add an entry for new variable
`split-window-preferred-direction'.
* doc/emacs/windows.texi: Document new variable.
* test/lisp/erc/erc-tests.el (erc-tests--assert-printed-in-subprocess):
Scan for sentinel before reading.
(erc--find-mode, erc--essential-hook-ordering): Use contrived :result
protocol expected by `erc-tests--assert-printed-in-subprocess'.
* test/lisp/erc/resources/erc-tests-common.el
(erc-tests-common-create-subprocess): Divert stderr to messages buffer.
* doc/misc/erc.texi (Modules): Label all local modules as being such.
Move `querypoll' to the auxiliary section. Rework entire "Local
Modules" portion.
* lisp/erc/erc-goodies.el (erc-keep-place-indicator-mode)
(erc-command-indicator-mode): Mention what buffer types they operate in.
* lisp/erc/erc-nicks.el (erc-nicks-mode): Mention the mode is enabled in
all buffers.
* lisp/erc/erc-notify.el (erc-querypoll-mode): Mention which buffers it
operates in.
* lisp/erc/erc-sasl.el (erc-sasl-mode): Disable completely in target
buffers so its mode variable is nil.
* lisp/erc/erc-services.el (erc-services-regain-mode): Disable in target
buffers.
* lisp/erc/erc.el (erc-open): When activating local modules, skip those
that have just been enabled by a fellow module. Do this even though
their setup code is meant to be idempotent.
* test/lisp/erc/erc-scenarios-base-local-modules.el
(erc-scenarios-base-local-modules--toggle-helpers): Revise to assert
current behavior. (Bug#57955)
When lookup in eglot-server-programs fails, fall back to a
half-decent (((foo-mode . "foo")) . nil) return value. This
enables interactive M-x eglot for modes not yet registered in
e-s-p.
* lisp/progmodes/eglot.el (eglot--lookup-mode): Fallback when
lookup fails.
* lisp/progmodes/eglot.el (eglot--lsp-interface-alist): Add new
interfaces.
(eglot-client-capabilities): Advertise support for callHierarchy
and typeHierarchy.
(eglot-ignored-server-capabilities): Add new providers.
(eglot--goto): New helper.
(eglot-menu): Add new menu items.
(eglot-handle-request window/showDocument): Use eglot--goto.
(button, tree-widget): Require them.
(eglot--hierarchy-item): New button type.
(eglot--hierarchy-interactive, eglot--hierarchy-children)
(eglot--hierarchy-label, eglot--hierarchy-1, eglot--hierarchy-2):
New internal functions.
(eglot--define-hierarchy-command): New macro.
(eglot-show-type-hierarchy, eglot-show-call-hierarchy)
(eglot-hierarchy-center-on-node): New commands.
(eglot--hierarchy-roots, eglot--hierarchy-specs): New local variables.
(eglot-hierarchy-label-map): New keymap.
(eglot-hierarchy-mode): New major mode.
* doc/misc/eglot.texi (Eglot Commands, Eglot Features): Describe
new feature.
* etc/EGLOT-NEWS (Changes in upcoming Eglot): Mention new feature.
