Commit graph

710 commits

Author SHA1 Message Date
Paul Eggert
ba05d005e5 Update copyright year to 2021
Run "TZ=UTC0 admin/update-copyright".
2021-01-01 01:13:56 -08:00
Stefan Kangas
c50c0a19e3 Prefer setq-local in most files
* lisp/apropos.el (apropos-print):
* lisp/buff-menu.el (Buffer-menu-mode):
* lisp/calc/calc.el (calc-trail-buffer):
* lisp/chistory.el (command-history-mode):
* lisp/dabbrev.el:
* lisp/dframe.el (dframe-frame-mode):
* lisp/doc-view.el (doc-view-presentation-mode):
* lisp/ebuff-menu.el (electric-buffer-menu-mode)
(electric-buffer-update-highlight):
* lisp/edmacro.el (edit-kbd-macro):
* lisp/face-remap.el (buffer-face-set, buffer-face-toggle):
* lisp/files.el:
(find-file-noselect-1, hack-local-variables-confirm)
(set-visited-file-name, revert-buffer--default):
* lisp/filesets.el (filesets-spawn-external-viewer):
* lisp/find-dired.el (find-dired):
* lisp/find-lisp.el (find-lisp-find-dired-internal):
* lisp/finder.el (finder-mode):
* lisp/font-core.el (font-lock-default-function):
* lisp/format.el (format-annotate-function):
* lisp/help-fns.el (describe-variable):
* lisp/help-mode.el (help-mode):
* lisp/icomplete.el (icomplete-minibuffer-setup)
(icomplete--in-region-setup):
* lisp/ido.el (ido-completion-help, ido-tidy):
* lisp/international/robin.el (robin-activate):
* lisp/leim/quail/hangul.el (hangul-input-method-activate):
* lisp/leim/quail/uni-input.el (ucs-input-activate):
* lisp/man.el (Man-mode):
* lisp/master.el (master-set-slave):
* lisp/minibuffer.el (minibuffer-completion-help)
(read-file-name-default):
* lisp/outline.el (outline-minor-mode):
* lisp/pcomplete.el (pcomplete-comint-setup):
* lisp/proced.el (proced-mode):
* lisp/recentf.el (recentf-edit-list, recentf-open-files-items):
* lisp/replace.el (occur-1):
* lisp/reveal.el (reveal-mode):
* lisp/ruler-mode.el (ruler--save-header-line-format):
* lisp/scroll-lock.el (scroll-lock-mode):
* lisp/startup.el (normal-top-level, normal-splash-screen):
* lisp/strokes.el (strokes-list-strokes):
* lisp/thumbs.el (thumbs-insert-image, thumbs-show-thumbs-list):
* lisp/tree-widget.el (tree-widget-set-theme):
* lisp/window.el (read-buffer-to-switch):
* lisp/xwidget.el (xwidget-webkit-begin-edit-textarea): Prefer
setq-local.
2020-12-09 11:58:38 +01:00
Zajcev Evgeny
8a27b0cad7 Fix use of 'switch-to-buffer-preserve-window-point'
* lisp/window.el (switch-to-buffer): Respect buffer local value
of 'switch-to-buffer-preserve-window-point' variable.
2020-12-01 09:33:05 +01:00
Juri Linkov
6355fa5183 Fix MINIBUF 'nomini' arg for windmove/window-in-direction (bug#44932)
* lisp/windmove.el (windmove-display-in-direction)
(windmove-delete-in-direction, windmove-swap-states-in-direction):
Add 'nomini' as MINIBUF arg of window-in-direction.

* lisp/window.el (window-in-direction): Rename arg MINI to MINIBUF.
Update docstring from walk-window-tree.
Send MINIBUF arg to walk-window-tree unchanged.
2020-11-29 21:48:01 +02:00
Glenn Morris
33e8116fc2 Merge from origin/emacs-27
f5d7fb3a2d (origin/emacs-27) Fix 'uudecode-decode-region-internal' in...
d4242177da Fix 'send-string-to-terminal' writing very long strings
9da0f4026c * lisp/subr.el (read-char-from-minibuffer): Doc fix.  (Bug...
9899f74e4e Merge branch 'emacs-27' of git.savannah.gnu.org:/srv/git/e...
a6fcba783e Fix documentation of 'windmove-swap-states-default-keybind...
f4acd7a924 Split windows evenly when 'min-margins' parameter was set ...
2020-11-07 09:57:56 -08:00
Martin Rudalics
f4acd7a924 Split windows evenly when 'min-margins' parameter was set (Bug#44483)
* lisp/window.el (split-window): Make new window inherit any
'min-margins' parameter from WINDOW so that horizontal splits
reliably produce windows of same width (Bug#44483).
2020-11-07 09:20:14 +01:00
Glenn Morris
0dfb896be2 Merge from origin/emacs-27
e0de9f3295 (origin/emacs-27) Don't skip empty lines when fitting mini...
a4ec03fa9b ; * etc/tutorials/TUTORIAL.de: Fix grammar (Bug#44246)
20c02e628c Improve documentation of display-fill-column-indicator
e2005f1f2a * INSTALL: Mention efaq.texi for installation of intlfonts.
71661b2872 Use WebKit sandboxing

# Conflicts:
#	etc/NEWS
2020-10-27 08:24:56 -07:00
Clemens Radermacher
e0de9f3295 Don't skip empty lines when fitting mini frame to buffer (Bug#44080)
* lisp/window.el (fit-mini-frame-to-buffer,
window--resize-mini-frame, fit-frame-to-buffer,
fit-frame-to-buffer-1): By default, fit a mini frame without skipping its
buffer's leading or trailing empty lines.
* src/frame.c (resize-mini-frames): Update doc-string.
* lisp/cus-start.el (resize-mini-frames): Update for customize.
* doc/lispref/minibuf.texi (resize-mini-frames): Update description.
2020-10-27 09:45:25 +01:00
Glenn Morris
726eb835dd Merge from origin/emacs-27
78eacf31e8 ; Fix many typos in symbols in docs and comments
d5d12707d6 * doc/misc/flymake.texi (Using Flymake): Fix a typo.  (Bug...

# Conflicts:
#	lisp/allout.el
#	lisp/progmodes/ebrowse.el
2020-10-02 09:38:24 -07:00
Stefan Kangas
78eacf31e8 ; Fix many typos in symbols in docs and comments 2020-10-02 13:29:45 +02:00
Trevor Murphy
40b81f847f Fix check for derived modes in display-buffer-reuse-mode-window
* lisp/window.el (display-buffer-reuse-mode-window): Make the
check for derived modes actually work (bug#38677).
2020-10-02 00:30:19 +02:00
Lars Ingebrigtsen
018278a8d0 Fix recent change to window-max-chars-per-line
* lisp/window.el (window-max-chars-per-line):
line-number-display-width can return a floating point number, but
we want an integer (bug#43548).
2020-09-21 17:24:02 +02:00
Lars Ingebrigtsen
e8d80f1e14 Fix line width in M-x term on -nw with line numbers
* lisp/window.el (window-max-chars-per-line): Make the line width
more correct in the presence of display-line-numbers-mode (bug#34513).
2020-09-21 16:10:13 +02:00
Stefan Kangas
77aeddc149 * lisp/window.el: Add provide statement
* lisp/window.el (window): Put a `provide' form to help with the
popular `use-package' external package (bug#37053).
2020-09-15 17:15:59 +02:00
Jen-Chieh Shen
a9603c77f8 Add optional ALL-FRAMES arfument to count-windows
* lisp/window.el (count-windows): Allow counting the windows on
all frames (bug#42872).
2020-08-18 15:25:27 +02:00
Lars Ingebrigtsen
b14c1b5473 Remove some compat code from window.el
* lisp/window.el (window-fixed-size-p): Remove check for
window-size-fixed, which is always defined.
2020-08-18 11:32:06 +02:00
Juri Linkov
8d05f21946 * lisp/window.el (display-buffer-override-next-command): Add ECHO arg.
* lisp/frame.el (other-frame-prefix):
* lisp/tab-bar.el (other-tab-prefix):
* lisp/windmove.el (windmove-display-in-direction):
* lisp/window.el (other-window-prefix, same-window-prefix):
Use new ECHO arg of display-buffer-override-next-command.

https://lists.gnu.org/archive/html/emacs-devel/2020-06/msg00819.html
2020-07-19 02:43:18 +03:00
Juri Linkov
e98ddd6fc1 Bind 'C-x 4 1' to 'same-window-prefix' and document new commands (bug#41691)
* lisp/window.el (ctl-x-4-map): Bind 'C-x 4 1' to 'same-window-prefix'.

* doc/emacs/windows.texi (Pop Up Window): Add 'C-x 4 4' and 'C-x 4 1'.
* doc/emacs/frames.texi (Creating Frames): Add 'C-x 5 5'.
(Tab Bars): Add 'C-x t t'.
2020-07-01 00:30:18 +03:00
Juri Linkov
7d6b860245 Push action to list of functions in display-buffer-override-next-command
* lisp/window.el (display-buffer-override-next-command):
Push action to 'car' of 'display-buffer-overriding-action'
and in exitfun remove action from 'car'.
https://lists.gnu.org/archive/html/emacs-devel/2020-06/msg00803.html
2020-06-25 03:48:32 +03:00
Juri Linkov
ce4ec17930 Fix display-buffer-override-next-command to call action only once (bug#39722)
* lisp/vc/vc-dir.el (vc-dir-bookmark-jump): Don't use save-window-excursion.

* lisp/window.el (display-buffer-override-next-command): Reset
display-buffer-overriding-action after the first buffer display action.

* lisp/tab-bar.el (switch-to-buffer-other-tab): Don't reuse frame tabs.
(other-tab-prefix): Don't reuse frame tabs.
2020-06-22 02:36:16 +03:00
Juri Linkov
ba8370bc38 New commands other-window-prefix (C-x 4 4) and other-frame-prefix (C-x 5 5)
* lisp/window.el (other-window-prefix, same-window-prefix): New commands.
(ctl-x-4-map): Bind 'C-x 4 4' to 'other-window-prefix'.  (Bug#41691)

* lisp/frame.el (other-frame-prefix): New command.
(ctl-x-5-map): Bind 'C-x 5 5' to 'other-frame-prefix'.
2020-06-22 02:17:02 +03:00
Juri Linkov
788cd6d8b9 The key prefix 'C-x t t' displays next command buffer in a new tab (bug#41691)
* lisp/tab-bar.el (other-tab-prefix): New command.
(tab-prefix-map): Bind key 'C-x t t' to other-tab-prefix.

* lisp/windmove.el (windmove-display-in-direction):
Use display-buffer-override-next-command.

* lisp/window.el (display-buffer-override-next-command):
New function refactored from windmove-display-in-direction.
2020-06-07 02:42:24 +03:00
Eli Zaretskii
0ea1463e67 Fix 'count-screen-lines' when lines are truncated
* 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)
2020-05-02 11:45:05 +03:00
Juri Linkov
bb729496f9 * lisp/window.el (display-buffer): Extend doc with body-function (bug#39822) 2020-04-03 00:50:19 +03:00
Juri Linkov
3273e2ace7 Deprecate with-displayed-buffer-window, use body-function instead (bug#39822)
* doc/lispref/display.texi (Temporary Displays):
Remove defmac with-displayed-buffer-window.

* doc/lispref/windows.texi (Buffer Display Action Alists):
Add body-function.

* lisp/window.el (with-displayed-buffer-window): Declare macro obsolete.
(window--display-buffer): Call 'body-function' after displaying the buffer.

* lisp/dired.el (dired-mark-pop-up):
* lisp/files.el (save-buffers-kill-emacs):
* lisp/minibuffer.el (minibuffer-completion-help):
Replace with-displayed-buffer-window with with-current-buffer-window
and add action alist entry 'body-function' with former macro body.
2020-03-30 01:57:36 +03:00
Yuan Fu
9dccaf8a5c Add store/restore window configuration feature for gdb-mi
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.
2020-03-15 16:47:43 +01:00
Stefan Monnier
9900b145f9 * lisp/window.el: Avoid called-interactively-p.
(other-window, delete-other-windows, next-buffer, previous-buffer):
Use an `interactive` arg instead.
2020-03-10 12:12:06 -04:00
Glenn Morris
3274b8090b Merge from origin/emacs-27
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
2020-03-07 07:50:28 -08:00
Juri Linkov
32261ed15b New command make-frame-on-current-monitor to use in windmove (bug#39875)
* 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.
2020-03-06 02:19:00 +02:00
Justin Burkett
08d7d28d35 Fix args in 'window-text-pixel-size' call in 'fit-window-to-buffer'
* lisp/window.el (fit-window-to-buffer): Fix arguments in
'window-text-pixel-size' call.

Copyright-paperwork-exempt: yes
2020-03-05 09:10:03 +01:00
Glenn Morris
6a0e1c4104 Merge from origin/emacs-27
a4e4510ccd Fix handling MS-Windows keyboard input above the BMP
a38bebb0c1 * etc/NEWS: More complete description of rx 'not' changes.
d373647e8f ; * doc/emacs/mini.texi (Yes or No Prompts): Fix last change.
1ca6d15656 * doc/emacs/mini.texi (Yes or No Prompts): 'y-or-n-p' now ...
fe1a447d52 Don't attempt to cache glyph metrics for FONT_INVALID_CODE
b42b894d1d Fix fit-frame-to-buffer for multi-monitor setup
366fd4fd07 (emacs-27) ; * etc/NEWS: Fix typo.
49d3cd90bd rx: Improve 'or' compositionality (bug#37659)
6b48aedb6b * lisp/tab-line.el: Fix auto-hscrolling (bug#39649)
c5f255d681 (tag: emacs-27.0.90) ; Update lisp/ldefs-boot.el
60c84ad992 ; * etc/TODO: Fix last change.
5af9e5baad ; Add an entry to TODO
d424195905 Fix rx charset generation
9908b5a614 Merge branch 'emacs-27' of git.savannah.gnu.org:/srv/git/e...
6dc2ebe00e Fix overquoting in mule.el
5cca73dd82 * src/timefns.c (time_arith): Omit incorrect comment.
d767c357ca Merge branch 'emacs-27' of git.savannah.gnu.org:/srv/git/e...
4dec693f70 * lisp/vc/vc-cvs.el (vc-cvs-ignore): Copy-edit doc string
ff729e3f97 ; bug#39779: Fix some typos in documentation.
696ee02c3a checkdoc: Don't mistake "cf." for sentence end

# Conflicts:
#	etc/NEWS
2020-03-04 13:57:58 -08:00
Sergey Trofimov
b42b894d1d Fix fit-frame-to-buffer for multi-monitor setup
* lisp/window.el (fit-frame-to-buffer): Call
'frame-monitor-attributes' instead of
'display-monitor-attributes-list'.  Fix geometry calculations for
multiple monitors.

Copyright-paperwork-exempt: yes
2020-03-01 19:49:18 +01:00
Juri Linkov
ac9acc1864 Use quit-restore-window to close tab (bug#39446)
* 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.
2020-02-10 02:49:36 +02:00
Martin Rudalics
448df8fec7 Improve doc-strings of 'quit-window' and 'quit-restore-window' (Bug#38819)
* lisp/window.el (quit-restore-window, quit-window): Make
doc-strings more consistent; add references to corresponding
section of the Elisp manual (Bug#38819).
2020-01-05 09:59:01 +01:00
Paul Eggert
365e01cc9f Update copyright year to 2020
Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
2020-01-01 00:59:52 +00:00
Juri Linkov
9a911b4af5 New functions window-state-buffers and tab-bar-get-buffer-tab (bug#38354)
* 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.
2019-12-03 01:40:12 +02:00
Juanma Barranquero
75b41a38dd Fix previous change to (next|previous)-buffer
* lisp/window.el (next-buffer, previous-buffer): If no other
buffer is available, signal 'user-error' only when called
interactively.
2019-11-26 22:35:04 +01:00
Juanma Barranquero
e495dbea70 (next|previous)-buffer no longer fail silently (bug#38384)
* lisp/window.el (next-buffer, previous-buffer):
Signal 'user-error' if there is no buffer to switch to.

* etc/NEWS: Document it.
2019-11-26 15:03:57 +01:00
Martin Rudalics
261b060f12 2019-11-26 Martin Rudalics <rudalics@gmx.at>
* lisp/window.el (switch-to-visible-buffer): Declare obsolete.
(switch-to-prev-buffer-skip): New option.
(switch-to-prev-buffer, switch-to-next-buffer): Obey
'switch-to-prev-buffer-skip'.
* doc/lispref/windows.texi (Window History): Remove
description of 'switch-to-visible-buffer'.  Describe new
option 'switch-to-prev-buffer-skip'
* etc/NEWS: Mention switch from 'switch-to-visible-buffer' to
'switch-to-prev-buffer-skip'.
2019-11-26 10:13:12 +01:00
Paul Eggert
f8284f1e40 Fix some quoting glitches in doc strings
This also fixes a misplaced "only".
2019-11-08 17:11:01 -08:00
Martin Rudalics
34923412b5 In 'bury-buffer' don't try to remove current buffer from minibuffer window
* lisp/window.el (bury-buffer): Don't try to remove current buffer
from minibuffer window.
2019-10-17 19:35:29 +02:00
Juanma Barranquero
3ad407005b lisp/*.el, src/*.c: Doc fixes related to returning t vs non-nil
* 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.
2019-10-17 02:45:06 +02:00
Martin Rudalics
1fbce07e66 Fix bug recently introduced in 'fit-window-to-buffer' (Bug#37743)
* lisp/window.el (fit-window-to-buffer): Call 'window-combined-p'
with right argument (Bug#37743).
2019-10-14 10:53:07 +02:00
Juri Linkov
dafd329771 * lisp/window.el (next-buffer, previous-buffer): Add repeat count arg.
* doc/emacs/buffers.texi (Select Buffer): Mention arg as repeat count.
(Bug#37514)
2019-10-14 00:18:56 +03:00
Martin Rudalics
64b80b42c6 Minor fixes for switching to previous and next buffers (Bug#37514)
* 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'.
2019-10-11 09:26:41 +02:00
Martin Rudalics
e3f97d7365 Fixes for fitting windows and frames to their buffers (Bug#37563)
* 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.
2019-10-11 08:46:52 +02:00
Juri Linkov
2698d3dba2 Merge branch 'feature/tabs' 2019-10-01 23:15:03 +03:00
Juri Linkov
a6894cf0c3 * lisp/window.el (walk-windows): Simplify to use WINDOW arg of window-list-1
instead of calling select-window (bug#35385).
2019-09-19 23:43:06 +03:00
Juri Linkov
3e0ad29a60 Frame-local tab-bar and window-local tab-line.
* etc/NEWS: Add 'tab-bar-mode' and 'global-tab-line-mode'.

* etc/TODO: Remove tab-related items.

* lisp/cus-start.el: Add tab-bar-mode, tab-bar-max-label-size.

* lisp/frame.el (frame-notice-user-settings): handle tab-bar-lines.

* lisp/loadup.el: Load "tab-bar".

* lisp/menu-bar.el (menu-bar-options-save): Add tab-bar-mode.
(menu-bar-showhide-menu): Define showhide-tab-bar.

* lisp/startup.el (tab-bar-images-pixel-height): New defconst.
(command-line): Reset tab-bar-mode.
(x-apply-session-resources): Add "tabBar", "TabBar".

* lisp/subr.el (read-key): Add tab-bar.

* lisp/tab-bar.el: New file.
* lisp/tab-line.el: New file.

* lisp/window.el (window--dump-frame): Add tab-bar-height.

* src/dispextern.h (enum window_part): Add ON_TAB_LINE.
(struct glyph_matrix): Add tab_line_p.
(struct glyph_row): Add tab_line_p.
(MATRIX_TAB_LINE_ROW): New macro.
(MATRIX_FIRST_TEXT_ROW): Handle more mode lines.
(MR_PARTIALLY_VISIBLE_AT_TOP): Add WINDOW_TAB_LINE_HEIGHT.
(MATRIX_TAB_LINE_HEIGHT, CURRENT_TAB_LINE_HEIGHT)
(DESIRED_TAB_LINE_HEIGHT): New macros.
(enum face_id): Add TAB_BAR_FACE_ID and TAB_LINE_FACE_ID.
(struct it): Add tab_line_p.
(tab_bar_item_idx, tab_bar_item_image): New enums.
(DEFAULT_TAB_BAR_LABEL_SIZE, DEFAULT_TAB_BAR_BUTTON_MARGIN)
(DEFAULT_TAB_BAR_BUTTON_RELIEF, DEFAULT_TAB_BAR_IMAGE_HEIGHT):
New constants.

* src/dispnew.c (adjust_glyph_matrix): Use window_wants_tab_line.
(shift_glyph_matrix): Add WINDOW_TAB_LINE_HEIGHT.
(clear_current_matrices, clear_desired_matrices):
Call clear_glyph_matrix on tab_bar_window.
(blank_row): Add WINDOW_TAB_LINE_HEIGHT.
(required_matrix_height): Change 2 to 3.
(fake_current_matrices): Reset tab_line_p.
(adjust_frame_glyphs_for_window_redisplay): Handle tab_bar_window.
Add FRAME_TAB_BAR_HEIGHT and FRAME_TAB_BAR_LINES.
(free_glyphs): Handle tab_bar_window.
(update_frame): Handle tab_bar_window.
(update_window): Handle row->tab_line_p.
(scrolling_window): Change arg type from bool to int.
Change header_line_p to tab_line_p.
(buffer_posn_from_coords): Add window_wants_tab_line.
(mode_line_string): Use MATRIX_TAB_LINE_ROW for part ON_TAB_LINE.

* src/frame.c (frame_default_tab_bar_height): New internal variable.
(adjust_frame_size): Handle tab_bar_window.
(make_frame): Reset tab_bar_redisplayed, tab_bar_resized and
last_tab_bar_item.
(Ftab_bar_pixel_width): New function.
(frame_parms): Add tab-bar-lines.
(gui_figure_window_size): Add new arg tabbar_p.
(syms_of_frame): Add Qtab_bar_size, Qupdate_frame_tab_bar,
Qfree_frame_tab_bar, Qtab_bar_lines, Stab_bar_pixel_width.
Add Qtab_bar_lines to frame_inhibit_implied_resize.
(tab-bar-mode): New variable.

* src/frame.h (GCALIGNED_STRUCT): Add tab_bar_window,
desired_tab_bar_string, current_tab_bar_string.
(GCALIGNED_STRUCT): Add tab_bar_items, last_tab_bar_item,
minimize_tab_bar_window_p, tab_bar_redisplayed, tab_bar_resized,
tab_bar_lines, tab_bar_height, n_tab_bar_rows, n_tab_bar_items.
(fset_tab_bar_items, fset_tab_bar_window)
(fset_current_tab_bar_string, fset_desired_tab_bar_string):
New inlines.
(FRAME_TAB_BAR_LINES, FRAME_TAB_BAR_HEIGHT): New macros.
(FRAME_TOP_MARGIN, FRAME_TOP_MARGIN_HEIGHT):
Use FRAME_TAB_BAR_LINES.

* src/fringe.c (draw_fringe_bitmap_1, update_window_fringes):
Add WINDOW_TAB_LINE_HEIGHT.

* src/gtkutil.c (xg_frame_set_char_size): Add FRAME_TABBAR_WIDTH.
(x_wm_set_size_hint): Add FRAME_TABBAR_WIDTH.

* src/keyboard.c (read_char): Handle Qtab_bar.
(kbd_buffer_get_event): Handle TAB_BAR_EVENT.
(make_lispy_position): Add WINDOW_TAB_LINE_HEIGHT.
Handle TAB_BAR_EVENT.
(tab_bar_items_vector, tab_bar_item_properties, ntab_bar_items):
New internal variables.
(tab_bar_items, process_tab_bar_item, set_prop_tab_bar)
(parse_tab_bar_item, init_tab_bar_items, append_tab_bar_item):
New functions.
(read_char_x_menu_prompt, read_key_sequence): Handle Qtab_bar.
(tab-bar-separator-image-expression): New variable.

* src/keymap.c (syms_of_keymap): Add Qtab_bar and Qtab_line.

* src/menu.c (x_popup_menu_1, Fx_popup_dialog): Handle Qtab_bar.

* src/termhooks.h (enum event_kind): Add TAB_BAR_EVENT.
(GCALIGNED_STRUCT): Add change_tab_bar_height_hook.

* src/w32fns.c (w32_frame_parm_handlers): Add w32_set_tab_bar_lines.

* src/w32term.c (w32_draw_window_cursor): Add WINDOW_TAB_LINE_HEIGHT.

* src/window.c (window_body_height): Add WINDOW_TAB_LINE_HEIGHT.
(Fwindow_tab_line_height): New function.
(coordinates_in_window): Use window_wants_tab_line with
CURRENT_TAB_LINE_HEIGHT.
(window_relative_x_coord): Add ON_TAB_LINE.
(Fcoordinates_in_window_p): Add ON_TAB_LINE.
(window_from_coordinates): Add new arg tab_bar_p.
(Fwindow_line_height): Use window_wants_tab_line with
WINDOW_TAB_LINE_HEIGHT.
(Fwindow_lines_pixel_dimensions): Add WINDOW_TAB_LINE_HEIGHT.
(make_window): Set tab_line_height to -1.
(window_wants_tab_line): New function.
(window_internal_height): Use window_wants_tab_line.
(window_scroll_pixel_based): Add WINDOW_TAB_LINE_HEIGHT.
(Frecenter): Set minimize_tab_bar_window_p to 1.
(GCALIGNED_STRUCT): Add frame_tab_bar_lines and frame_tab_bar_height.
(Fcurrent_window_configuration): Set frame_tab_bar_lines and
frame_tab_bar_height.
(set_window_scroll_bars): Add WINDOW_TAB_LINE_HEIGHT.
(syms_of_window): Add Qtab_line_format and Swindow_tab_line_height.

* src/window.h (GCALIGNED_STRUCT): Add tab_line_height.
(WINDOW_TAB_BAR_P, WINDOW_TAB_LINE_HEIGHT, WINDOW_TAB_LINE_LINES):
New macros.
(WINDOW_TOP_EDGE_Y, WINDOW_BOTTOM_EDGE_Y, WINDOW_TAB_LINE_HEIGHT):
Add WINDOW_TAB_BAR_P.

* src/xdisp.c (window_box_height): Add window_wants_tab_line with
MATRIX_TAB_LINE_ROW and CURRENT_TAB_LINE_HEIGHT.
(pos_visible_p): Use window_wants_tab_line.
Add WINDOW_TAB_LINE_HEIGHT.
(get_glyph_string_clip_rects): Add WINDOW_TAB_LINE_HEIGHT.
(get_phys_cursor_geometry): Add WINDOW_TAB_LINE_HEIGHT.
(remember_mouse_glyph): Use MATRIX_TAB_LINE_ROW for part
ON_TAB_LINE.
(init_iterator): Use MATRIX_TAB_LINE_ROW for TAB_LINE_FACE_ID.
Add WINDOW_TAB_LINE_HEIGHT.  Add window_wants_tab_line.
(Fwindow_text_pixel_size): Add WINDOW_TAB_LINE_HEIGHT.
(prepare_menu_bars): Call update_tab_bar.
(update_tab_bar, build_desired_tab_bar_string)
(display_tab_bar_line, tab_bar_height, Ftab_bar_height)
(redisplay_tab_bar, tab_bar_item_info, get_tab_bar_item)
(handle_tab_bar_click, note_tab_bar_highlight): New functions.
(compute_window_start_on_continuation_line): Use window_wants_tab_line.
(try_cursor_movement): Use window_wants_tab_line with
CURRENT_TAB_LINE_HEIGHT.
(redisplay_window): Use window_wants_tab_line with
CURRENT_TAB_LINE_HEIGHT.
(try_window_reusing_current_matrix): Use window_wants_tab_line
with WINDOW_TAB_LINE_HEIGHT.
(Fdump_tab_bar_row): New function.
(compute_line_metrics): Add WINDOW_TAB_LINE_HEIGHT.
(display_line): Use window_wants_tab_line.
(display_mode_line): Set tab_line_p to true if face_id is
TAB_LINE_FACE_ID.
(Fformat_mode_line): Handle Qtab_line and Qtab_bar.
(gui_clear_end_of_line): Add WINDOW_TAB_LINE_HEIGHT.
(erase_phys_cursor): Use WINDOW_TAB_LINE_HEIGHT.
(show_mouse_face): Use tab_bar_window.
(note_mode_line_or_margin_highlight): Use MATRIX_TAB_LINE_ROW for
area ON_TAB_LINE.
(note_mouse_highlight): Call note_tab_bar_highlight,
(expose_frame): Handle tab_bar_window.
(syms_of_xdisp): Add Sdump_tab_bar_row and Stab_bar_height.
(auto-resize-tab-bars, auto-raise-tab-bar-buttons)
(tab-bar-border, tab-bar-button-margin, tab-bar-button-relief)
(tab-bar-max-label-size): New variables.

* src/xfaces.c (lookup_basic_face): Add TAB_LINE_FACE_ID and
TAB_BAR_FACE_ID.
(syms_of_xfaces): Define Qtab_bar and Qtab_line.

* src/xfns.c (x_set_tab_bar_lines, x_change_tab_bar_height):
New functions.
(xic_set_statusarea): Add FRAME_TABBAR_TOP_HEIGHT.
(frame_geometry): Add FRAME_TAB_BAR_HEIGHT and Qtab_bar_size.

* src/xterm.c (x_draw_image_relief): Use tab_bar_button_relief.
(x_draw_image_relief): Use TAB_BAR_FACE_ID.
(handle_one_xevent): Handle tab_bar_window.
(x_set_window_size_1): Add FRAME_TABBAR_WIDTH.
(x_create_terminal): Set change_tab_bar_height_hook.

* src/xterm.h (struct x_output): Add tabbar_top_height,
tabbar_bottom_height, tabbar_left_width, tabbar_right_width
tabbar_widget, tabbar_in_hbox, tabbar_is_packed.
(FRAME_TABBAR_TOP_HEIGHT): Add FRAME_TABBAR_TOP_HEIGHT,
FRAME_TABBAR_BOTTOM_HEIGHT, FRAME_TABBAR_HEIGHT,
FRAME_TABBAR_LEFT_WIDTH, FRAME_TABBAR_RIGHT_WIDTH,
FRAME_TABBAR_WIDTH.
2019-08-31 23:40:07 +03:00
Lars Ingebrigtsen
4c084ba6b8 Run quit-window-hook from the correct buffer
* lisp/window.el (quit-window): Run the hook from the buffer
specified by the WINDOW parameter.
2019-08-23 02:07:41 +02:00