* lisp/progmodes/xref.el (xref--last-file-buffer):
Rename from xref--last-visiting-buffer. Update users.
(xref--find-file-buffer): Rename from xref--find-buffer-visiting
to match the standard function that gets called inside. Ditto.
* lisp/progmodes/xref.el (xref--imenu-prev-index-position)
(xref--imenu-extract-index-name): Add functions to get imenu support.
(xref--xref-buffer-mode): Set imenu variables to the new functions.
* etc/NEWS: Add corresponding entry (bug#36974).
* lisp/progmodes/xref.el (xref-show-xrefs-function): Make into a
defcustome (bug#29206).
* lisp/progmodes/xref.el (xref-show-definitions-function): Ditto.
Copyright-paperwork-exempt: yes
* lisp/progmodes/xref.el:
(xref--display-buffer-in-other-window)
(xref--display-buffer-in-window): New functions.
(xref--show-pos-in-buf): Use them (bug#33870)
* lisp/progmodes/xref.el (xref--show-xref-buffer)
(xref--show-defs-buffer-at-bottom): Move major mode calls earlier.
So that local variable values are not lost.
* lisp/progmodes/xref.el (xref-pop-to-location):
Rename from xref-pop-to-location. So that third-party
xref-show-definitions-function implementations can use it safely
(bug#36144). Update all callers.
* lisp/progmodes/xref.el (xref--transient-buffer-mode-map):
New variable.
(xref--transient-buffer-mode): New major mode.
(xref--button-map): Remove the RET binding (it was unnecessary in
the first place).
(xref--show-common-initialize):
Extract from xref--show-xref-buffer.
(xref--show-defs-buffer-at-bottom): New function.
* lisp/progmodes/xref.el (xref--show-xref-buffer): Expect the
first argument to always be a function (bug#35702). Handle a
FETCHED-XREFS entry in ALIST.
(xref--show-defs-buffer): Update accordingly.
(xref--create-fetcher): Extract from xref--find-xrefs.
(xref--find-definitions): Use it.
* lisp/progmodes/xref.el (xref--fetcher): New variable.
(xref--xref-buffer-mode-map): Add binding for 'g'.
(xref--revert-xref-buffer): New command.
(xref--show-xref-buffer): Accept a function as the first argument.
(xref--show-xrefs): Same.
(xref--find-xrefs): Pass the above a fetcher function.
* lisp/progmodes/project.el (project-find-regexp)
(project-or-external-find-regexp): Same.
* lisp/dired-aux.el (dired-do-find-regexp): Same.
* lisp/progmodes/xref.el (xref--show-defs-buffer): New function.
Move a bit of logic from xref--show-defs to make it more
customizable.
(xref--push-markers): New function, extracted from
xref--show-xrefs.
(xref-show-definitions-function): Set to the new function.
* lisp/progmodes/xref.el (xref-show-definitions-function):
New variable.
(xref--show-defs): Split off from xref--show-xrefs.
(xref--find-definitions): Use it.
(xref--not-found-error): New function.
(xref--show-xrefs): Simplify. Show the list buffer even when
there is just one item in the list. Remove the last argument.
* lisp/dired-aux.el (dired-do-find-regexp): Update accordingly.
Previously, it wasn't easy to tell xref.el commands like
xref-find-definitions or xref-find-definitions-other-window how to
choose a window for the *xref* buffer or how to find windows for
displaying the results after choosing a candidate. This patch makes
that task easier, but keeps the current behaviour intact.
Co-authored-by: João Távora <joaotavora@gmail.com>
* lisp/progmodes/xref.el (xref--show-pos-in-buf): Simplify.
d28d54c (origin/emacs-26) More accurate docs for 'text-char-description'
b3baf99 Document synchronous behavior of eshell/make (Bug#32513)
98544ea Fix bs-show with wide characters (Bug#17822)
85af51b Improve Custom menu labels for 2 options
72a2a36 Improve wording of last change in dired-x.texi
d4fa83b Fix GnuTLS test suite with GnuTLS versions 3.4.x
b5bee6b Fix build with gnutls versions 3.0 to 3.2 (Bug#32446)
67eb80e ; * etc/enriched.txt (hanging-indents): Remove extra indent.
c71cfb7 Fix the Bubbles game on TTY frames
3bbf21b Add choice to reshow certificate information (Bug#31877)
6f2c471 * src/alloc.c (Fbool_vector, Flist, Fvector): Doc tweak.
39eecb3 * src/alloc.c (vector): Fix grammatical error in doc string: ...
5afbf62 Fix emacsclient check for term.el buffer (Bug#21041)
5132a58 Improve documentation of 'set-fontset-font'
cd90325 Improve documentation of M-?
155a885 Reinterpret Esperanto characters in iso-transl as iso-8859-3.
a0ef733 Fix Flyspell mode when several languages are mixed in a buffer
https://lists.gnu.org/archive/html/emacs-devel/2018-04/msg00207.html
* lisp/simple.el (next-error-buffer): New buffer-local variable
instead of making buffer-local next-error-last-buffer. (Bug#20489)
(next-error-found-function): New defcustom.
(next-error-buffer-on-selected-frame): Use t for avoid-current arg
of next-error-buffer-p.
(next-error-find-buffer): Add second rule for using the current
next-error-buffer if it's not visited by other navigation.
(next-error, next-error-internal): Call next-error-found.
(next-error-found): New function with body extracted mostly from
next-error.
* lisp/vc/add-log.el (change-log-goto-source-internal): New function
with body from change-log-goto-source.
(change-log-goto-source): Call change-log-goto-source-internal and
next-error-found.
(change-log-next-error): Call change-log-goto-source-internal
instead of change-log-goto-source.
(change-log-mode): Don't set next-error-last-buffer. (Bug#28864)
* lisp/vc/diff-mode.el (diff-goto-source): Call next-error-found.
* lisp/progmodes/xref.el (xref-goto-xref): Call next-error-found.
* lisp/replace.el (occur-mode-goto-occurrence)
(occur-mode-goto-occurrence-other-window)
(occur-mode-display-occurrence): Call next-error-found.
(occur-next-error): Remove unnecessary with-current-buffer.
(Bug#27362, bug#30646)
* lisp/progmodes/xref.el (xref--next-error-function): Move
xref's window point if it's visible. When we don't do that,
navigation can start looping after a while.
(cherry picked from commit 108ce84432)
* lisp/progmodes/xref.el (xref--next-error-function): Move
xref's window point if it's visible. When we don't do that,
navigation can start looping after a while.
