* lisp/window.el (count-screen-lines): Fix the return value when
lines are truncated in the window, and the end of the region is
invisible due to this truncation. (Bug#40849)
Add a feature that allows a user to save a gdb window
configuration (window layout) to a file with
'gdb-save-window-configuration' and load it back with
'gdb-load-window-configuration'. Set a default window configuration
by setting 'gdb-default-window-configuration-file'.
Add an option to make gdb preserve the window configuration
that the user had before starting gdb. In window.el, add
'with-window-non-dedicated'.
* lisp/progmodes/gdb-mi.el (top/level): Require 'pcase' and 'cl-seq'.
(gdb--window-configuration-before): New variable.
(gdb-restore-window-configuration-after-quit): New option.
(gdb-window-configuration-directory,
gdb-default-window-configuration-file): New variables.
(gdb): Save configuration on startup.
(gud-menu-map): Add "Load Layout" and "Save Layout" to menu. Add
"Restore Layout After Quit" button to menu. Rename "Restore Window
Layout" to "Restore Default Layout", add some help echo, and move it
from "GDB-MI" menu to "GDB-WINDOWs" menu.
(gdb-toggle-restore-window-configuration): New function.
(gdb-get-source-buffer): New function, extracted out of
'gdb-restore-window'.
(gdb-setup-windows): Add a condition branch that loads default window
configuration when available. Fix docstring.
(gdb-buffer-p, gdb-function-buffer-p, gdb--buffer-type,
gdb-save-window-configuration, gdb-load-window-configuration): New
functions.
(gdb-restore-windows): Edit docstring to mention
'gdb-default-window-configuration-file'.
(gdb-reset): Restore window configuration after quit.
* lisp/window.el (with-window-non-dedicated): New macro.
72f87f8873 (origin/emacs-27) NS port documentation updates
5b19db98ad ; * etc/NEWS: correctly describe what fido-mode is
fc47e3ad99 Let fido-mode users force a minibuffer-exit
e734961d4c icomplete-fido-exit: New command for the M-j binding
335a9bd215 minibuffer-force-complete-and-exit: Allow input with no ma...
34132d4bf6 ; * etc/NEWS: Mark 2 entries as fully documented.
d28b73841b ; * etc/NEWS: Fix the 'mml-secure-openpgp-sign-with-sender...
d1d56a9fd9 ; * etc/NEWS: 'thunk-let' and 'thunk-let*' are fully docum...
fc4f4efabf ; * etc/NEWS: No need to document vc-hg and mergebase chan...
9e8456cf0f ; * etc/NEWS: No need to document changes in Octave mode.
25b4d6fa28 ; * etc/NEWS: No need to document changes in map.el and se...
fc4d0f86da ; * etc/NEWS: No need to document Ido news.
d4ac478cb3 ; * etc/NEWS: No need to document news of doc-view.el.
08c042bd26 Document that 'byte-compile-dynamic' is obsolete
512b66abd7 ; * etc/NEWS: No need to document 'goto-address-uri-scheme...
3103c01c3e ; * etc/NEWS: Formatting fixes.
98306fdfb8 ; * etc/NEWS: No need to document deprecation of 'cl'.
6281ed58be ; * etc/NEWS: No need to document the change in 'list-proc...
e252341e11 ; * etc/NEWS: 'backup-by-copying-when-privileged-mismatch'...
ec5a267ddc ; * etc/NEWS: Mark 'byte-count-to-string-function' as undo...
89307ebccd ; * etc/NEWS: Mark 'completion-common-part' face entry as ...
fdbe7cacfb Document the changes in 'read-answer'
10c58356e4 Document changes in lexical-binding
5cb312b5b9 Update ERC mailing list address
cb1877321b Use regexp-opt to define bibtex-autokey-transcriptions. (...
3f9c340de0 Improve documentation of 'table-generate-source'
33b31dc314 Attempt to avoid rare segfaults in show_mouse_face
88c6db9196 Avoid crashes when a fontset has strange entries
1814c7e158 Fix rx error with ? and ??
40fb20061e * lisp/emacs-lisp/rx.el (rx--string-to-intervals): Fix err...
08d7d28d35 Fix args in 'window-text-pixel-size' call in 'fit-window-t...
cb1e30910e Have pulse.el preserve existing overlay priorities
# Conflicts:
# etc/NEWS
* lisp/frame.el (make-frame-on-current-monitor): New command.
* lisp/windmove.el (windmove-display-in-direction):
Use make-frame-on-current-monitor for 'new-frame'.
(windmove-display-new-frame): New command.
(windmove-display-default-keybindings): Bind
windmove-display-new-frame to 'f' key.
* lisp/window.el (display-buffer-in-direction): Fix quotes in docstring.
* lisp/tab-bar.el (display-buffer-in-new-tab): New function with code
from display-buffer-in-tab.
(display-buffer-in-tab): Call display-buffer-in-new-tab.
(switch-to-buffer-other-tab): Instead of 'display-buffer-same-window'
use '(reusable-frames . t)'.
* lisp/windmove.el (windmove-display-in-direction): Set arg 'type'
to 'tab' for window--display-buffer when creating a new tab.
* lisp/window.el (quit-restore-window): Call tab-bar-close-tab
when quit-restore type is 'tab'.
(display-buffer-record-window): Set window-parameter 'quit-restore'
to 'tab' for type 'tab'.
(window--display-buffer): Set window-prev-buffers to nil for tab too.
* lisp/window.el (quit-restore-window, quit-window): Make
doc-strings more consistent; add references to corresponding
section of the Elisp manual (Bug#38819).
* lisp/window.el (window-state-buffers): New function.
* lisp/tab-bar.el (tab-bar-get-buffer-tab): New function.
* lisp/emacs-lisp/seq.el (seq-some): Add autoload cookie.
* lisp/desktop.el (desktop-buffers-not-to-save-function): New variable.
(desktop-save-buffer-p): Use it.
* lisp/progmodes/flymake-proc.el (flymake-proc--find-buffer-for-file):
Doc fix; return value is a buffer, not t.
* lisp/progmodes/ebrowse.el (ebrowse-member-display-p):
Doc fix; return value is the MEMBER argument, not nil.
* lisp/files.el (hack-one-local-variable-eval-safep):
* lisp/play/doctor.el (doctor-nounp, doctor-pronounp):
* lisp/progmodes/flymake-proc.el (flymake-proc--check-include):
* lisp/progmodes/js.el (js--broken-arrow-terminates-line-p):
Doc fix; a non-nil return value is not always t.
* lisp/image.el (image-type-available-p):
* lisp/simple.el (region-active-p):
* lisp/window.el (frame-root-window-p):
* src/buffer.c (Fbuffer_live_p):
* src/image.c (Finit_image_library):
* src/window.c (Fwindow_minibuffer_p):
Doc fix; a non-nil return value is always t.
* doc/lispref/minibuf.texi (Minibuffer Windows): Doc fix.
* lisp/window.el (switch-to-prev-buffer)
(switch-to-next-buffer): In doc-strings add links to
'prev-buffer' and 'next-buffer'.
(next-buffer, previous-buffer): Signal 'user-error' instead of
'error'. In doc-strings link to 'switch-to-prev-buffer' and
'switch-to-next-buffer'.
* lisp/window.el (window-default-font-height)
(window-default-line-height): New functions.
(fit-frame-to-buffer): Interpret values of MAX-HEIGHT and
MIN-HEIGHT arguments in terms of WINDOW's default line height
(Bug#37563).
(fit-window-to-buffer): Obey size restricting arguments even
when size of WINDOW's text does not change. Do not
temporarily select WINDOW and perform height/width related
calculations if and only if WINDOW is accordingly combined.
Interpret values of MAX-HEIGHT and MIN-HEIGHT arguments in
terms of WINDOW's default line height.
* lisp/window.el (quit-restore-window): Don't run quit-window-hook
here...
(quit-window): ... but here instead. Callers that call the former
programmatically can decide themselves whether to call the hook.
(quit-window-hook): Fix doc string.
* doc/lispref/windows.texi (Quitting Windows): Mention in.
* lisp/window.el (quit-restore-window): Run the new
`quit-window-hook' before doing anything else (bug#9867).
(quit-window): Note that the hook will be run in the doc string.
* lisp/window.el (quit-window-hook): New variable.
* doc/lispref/display.texi (Fringe Size/Pos): Document new
argument PERSISTENT of 'set-window-fringes'.
(Scroll Bars): Document new argument PERSISTENT of
'set-window-scroll-bars'. Mention that HORIZONTAL-TYPE must
be 'bottom' to show a horizontal scroll bar on mini windows.
* lisp/window.el (window-min-pixel-height): For mini windows the
minimum height is one line.
(window--min-size-1): Use value returned by
'window-min-pixel-height' when dealing with mini windows.
(window--resize-mini-window): Try to handle horizontal scroll
bars and size restrictions more accurately.
(window--state-put-2): Handle persistence of scroll bar
settings.
* src/frame.c (make_frame): Allow horizontal scroll bars in
mini windows.
(adjust_frame_size): Drop PIXELWISE argument in
'resize_frame_windows' calls.
* src/window.c (set_window_buffer): Don't override WINDOW's
scroll bar and fringe settings when marked as persistent.
(resize_frame_windows): Drop fourth argument PIXELWISE - SIZE
is always specified in terms of pixels. Try to handle height
of mini windows more accurately.
(grow_mini_window, shrink_mini_window): Use body height of
mini window when calculating expected height change. Take
horizontal scroll bars into account.
(struct saved_window): Two new members to handle persistence
of window fringes and scroll bars.
(Fset_window_configuration, save_window_save): Handle
persistence of fringes and scroll bars.
(set_window_fringes, set_window_scroll_bars): New arguments
PERSISTENT. Make dimension checks more accurate.
(Fset_window_fringes): New argument PERSISTENT.
(Fwindow_fringes, Fwindow_scroll_bars): Add PERSISTENT to
return values.
(Fset_window_scroll_bars): New argument PERSISTENT. In
doc-string mention that 'bottom' must be specified to get a
horizontal scroll bar in mini windows.
(compare_window_configurations): Add checks for persistence of
fringes and scroll bars.
* src/window.h (struct window): New boolean slots
'fringes_persistent' and 'scroll_bars_persistent'.
(WINDOW_HAS_HORIZONTAL_SCROLL_BAR): Allow horizontal scroll bars
for mini windows.
(resize_frame_windows): Remove fourth argument of
'resize_frame_windows' in external declaration.
* src/xdisp.c (resize_mini_window): Use box text height to
tell whether mini window height changed.
(set_horizontal_scroll_bar): Set mini window's horizontal
scroll bar when its type is specified as 'bottom'.
* etc/NEWS: Mention new options for 'set-window-fringes' and
'set-window-scroll-bars'.
* lisp/window.el (display-buffer-reuse-window): Preferably reuse
window on selected frame (Bug#36680).
* doc/lispref/windows.texi (Buffer Display Action Functions): Say
that 'display-buffer-reuse-window' prefers window on the selected
frame.
* lisp/window.el (window--before-delete-windows): New defun.
(delete-window, delete-other-windows): Use it.
* lisp/winner.el (winner-set): Use marker in 'window-prev-buffers'
when available and different than the value returned by
'winner-get-point' (bug#23621).
* lisp/window.el (display-buffer-in-previous-window): Make
doc-string more explicit (Bug#36161).
* doc/lispref/windows.texi (Buffer Display Action Functions):
Make description of 'display-buffer-in-previous-window' more
explicit.
(Buffer Display Action Alists): Mention
'display-buffer-in-previous-window' in description of
'reusable-frames' entry.
* lisp/window.el (window-adjust-process-window-size): Use
window-screen-lines instead of window-body-height.
* lisp/term.el (term-mode): Use window-screen-lines to set the initial
window height.
Restore lines saying "Maintainer: emacs-devel@gnu.org" when there is
no special maintainer for a file. Although this wasn't documented
it was common practice and removing the lines didn't have consensus.
