* lisp/tab-bar.el (tab-bar-new-tab-choice): Replace the value 'nil'
with explicit 'clone'.
(tab-bar-move-window-to-tab): Ignore possible side/atom window
parameters with ignore-window-parameters while deleting window.
(tab-bar-new-tab-to): When 'tab-bar-new-tab-choice' is 'clone',
create new unique windows with the same layout using window-state-get
and window-state-put. Do the same after deleting other windows
when 'tab-bar-new-tab-choice' is 'window'.
(tab-bar-duplicate-tab): Replace the value 'nil' with 'clone' for
'tab-bar-new-tab-choice'.
(tab-bar-new-tab-to): Remove window parameters 'window-side' and
'window-atom' from the old window. Move split-window/delete-window
inside ignore-window-parameters (bug#53662).
9bd3f78645 Make `M-x run-python' select the window again
62139aeb42 * lisp/tab-bar.el (tab-bar-switch-to-last-tab): Add 'abs' ...
ea8422204f * make-dist (manifest): Filter out msdos/autogen/* files.
b5354e989d Rewrite the "Quitting Windows" section of Emacs Lisp Refer...
64ea1a178c Fix eshell for systems that do not have subprocesses
9c222b9c1a Port to C compilers that lack size-0 arrays
fed35a8951 Port emacsclient to Solaris 10
f35d6a9c73 * CONTRIBUTE: Improve commit message instructions
e0ee1d003a Work around IBM XL C compiler bug
6b99b6eb8b * admin/make-tarball.txt: Various clarifications.
bbf4140091 * admin/diff-tar-files: Don't assume .tar.gz.
0a50ad11db * lisp/tab-bar.el (tab-bar-close-other-tabs): Fix regression.
* test/lisp/tab-bar-tests.el: New file.
(tab-bar-tests-close-other-tabs-with-arg): Test for regression
that closed the selected tab after selecting it.
02853edba7 Fix sorting of menus in `context-menu-local' (bug#50067).
14271d050a Fix flyspell-correct-word selected from context menu opene...
bf824843f4 * lisp/repeat.el (describe-repeat-maps): Print all bound k...
6fc94fb99e * lisp/tab-bar.el: Use 'mouse-1' for history buttons like ...
5eeaf85767 Improve documentation of window hooks
7404f4b4e0 Improve doc string of 'highlight-nonselected-windows'
* lisp/tab-bar.el (tab-bar--tab): Add wc-history-back and
wc-history-forward only when tab-bar-history-mode is non-nil.
(tab-bar-select-tab): Use wc-history-back and
wc-history-forward only when tab-bar-history-mode is non-nil.
(tab-bar-new-tab-to): Reset tab-bar-history-back and
tab-bar-history-forward to nil.
* lisp/tab-bar.el (tab-bar-history-pre-command)
(tab-bar-history-done-command): New variables.
(tab-bar--history-pre-change): Set 'tab-bar-history-omit' and
'tab-bar-history-pre-command'.
(tab-bar--history-change): Use 'tab-bar-history-done-command' and
'tab-bar-history-pre-command' (bug#51370).
(tab-bar-format): Rename option 'tab-bar-format-menu-global' to
'tab-bar-format-menu-bar'.
(tab-bar-format-menu-bar): Rename from 'tab-bar-format-menu-global'.
* lisp/tab-bar.el (tab-bar--event-to-item)
(tab-bar-mouse-move-tab): Set tab-bar-drag-maybe to nil.
(tab-bar-mouse-down-1): Set tab-bar-drag-maybe to t.
* src/xdisp.c (note_mouse_highlight): Set cursor to 'hand_cursor'
when tab_bar_drag_maybe is true.
(syms_of_xdisp): New variable tab-bar-drag-maybe.
* lisp/tab-bar.el (tab-bar-mouse-down-1): Rename from
tab-bar-mouse-select-tab. Ignore 'add-tab'.
(tab-bar-mouse-1): Rename from tab-bar-mouse-close-tab-from-button.
Use binding of 'add-tab'.
(tab-bar-map): Rebind [down-mouse-1] from tab-bar-mouse-select-tab to
tab-bar-mouse-down-1, and [mouse-1] from tab-bar-mouse-close-tab-from-button
to tab-bar-mouse-1 (bug#51246).
* doc/emacs/frames.texi (Creating Frames): Mention the cloned
window configuration for clone-frame.
* lisp/frame.el (clone-frame): Change second arg to 'no-windows'
and clone window configuration when it's nil.
* lisp/tab-bar.el (tab-bar-mouse-context-menu)
(tab-bar-detach-tab): Replace "Detach" with "Move" in help/doc strings.
https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg00408.html
Use the same naming scheme for function arguments. Use the term "index" when
arguments count from 0, and the term "number" when arguments count from 1.
* lisp/tab-bar.el (tab-bar-select-tab): Rename ‘arg’ to ‘tab-number’.
(tab-bar-move-tab-to): Rename ‘from-index’ to ‘from-number’
and ‘to-index’ to ‘to-number’.
(tab-bar-move-tab-to-frame): Rename ‘from-index’ to ‘from-number’
and ‘to-index’ to ‘to-number’.
(tab-bar-new-tab-to): Rename ‘to-index’ to ‘tab-number’.
(tab-bar-close-tab): Rename ‘arg’ to ‘tab-number’
and ‘to-index’ to ‘to-number’.
(tab-bar-rename-tab): Rename ‘arg’ to ‘tab-number’.
(tab-bar-change-tab-group): Rename ‘arg’ to ‘tab-number’.
* lisp/tab-bar.el (tab-bar-mouse-select-tab): Don't close the tab
when clicked on the close button.
(tab-bar-mouse-close-tab-from-button): New function.
(tab-bar-map): Bind [mouse-1] to 'tab-bar-mouse-close-tab-from-button'.
(tab-bar-mouse-move-tab): Do nothing on non-tab events.
* lisp/tab-bar.el (tab-bar--key-to-number): Return non-nil non-numeric t
when no tab is used. Return nil for current-tab.
(tab-bar-mouse-select-tab, tab-bar-mouse-close-tab): Do nothing
when tab-bar--key-to-number returns non-nil non-numeric t
for click events outside of any tab.
(tab-bar-mouse-context-menu): Add context menu when mouse is clicked
outside of tabs. Add "Duplicate" alongside with "Close" to the menu
used when mouse is clicked on a tab.
(toggle-tab-bar-mode-from-frame, toggle-frame-tab-bar): Move code
closer to 'tab-bar-show'.
* src/xdisp.c (handle_tab_bar_click): Return Qtab_bar with empty list
when mouse is clicked on the tab bar but outside of any tab.
* lisp/tab-bar.el (tab-bar-get-buffer-tab): Prefer the current tab
when 'ignore-current-tab' is nil.
(display-buffer-in-tab): Use alist entry 'ignore-current-tab'
as the third arg of 'tab-bar-get-buffer-tab'. Improve docstring.
Suggested by Feng Shu <tumashu@163.com>
https://lists.gnu.org/archive/html/emacs-devel/2021-09/msg00955.html
