* lisp/mouse.el (context-menu-functions):
Add context-menu-middle-separator to choices.
(context-menu-region): Move Defun/List/Symbol selection items
to prog-context-menu.
* lisp/progmodes/prog-mode.el (prog-context-menu):
Move Defun/List/Symbol selection items from context-menu-region.
Include text-mode select menu only in strings and comments.
* lisp/textmodes/text-mode.el (text-mode-menu): New function.
(text-mode): Add text-mode-menu to context-menu-functions.
* lisp/textmodes/text-mode.el (text-mode-syntax-table): Don't
modify the global syntax-table just because we load text-mode.el.
This happens at loadup time, and then affects the default syntax
in all modes, not just in text-mode and its derivatives.
(Bug#49214)
* lisp/textmodes/enriched.el: Use lexical-binding.
(enriched-mode): Use `delete-dups` to avoid `add-to-list` on
a local variable.
* lisp/textmodes/makeinfo.el: Use lexical-binding.
(makeinfo-region): Remove unused var `filename-or-header`.
* lisp/textmodes/refbib.el: Use lexical-binding.
(r2b-put-field): Remove unused var `multi-line`.
(r2b-barf-output): Remove unused var `match`.
* lisp/textmodes/refer.el: Use lexical-binding.
(refer-find-entry-internal): Remove unused vars `old-buffer` and `found`.
* lisp/textmodes/reftex-auc.el: Use lexical-binding.
(LaTeX-add-bibitems): Declare function.
(reftex-plug-into-AUCTeX): Use `add-function` and `advice-add` so we
can properly unplug.
* lisp/textmodes/reftex-cite.el: Use lexical-binding.
(reftex-create-bibtex-file): Remove unused var `file`.
(reftex--found-list): Declare var.
(reftex-offer-bib-menu): Rename local var to `reftex--found-list`.
* lisp/textmodes/reftex-dcr.el: Use lexical-binding.
(reftex-use-itimer-in-xemacs): Delete XEmacs-only var.
(reftex-toggle-auto-view-crossref): Delete XEmacs-only code.
(reftex-start-itimer-once): Delete XEmacs-only function.
* lisp/textmodes/reftex-global.el: Use lexical-binding.
(reftex-isearch-push-state-function): Use a closure instead of `(lambda).
* lisp/textmodes/reftex-index.el: Use lexical-binding.
(mark-active, transient-mark-mode): Delete var declarations.
(reftex-index-mode-map): Remove XEmacs-only code.
Use `mapc` so we can use closures instead of hand-built lambdas.
(reftex-index-next, reftex-index-previous): Tweak interactive spec to
remove unused prefix arg and mark it as a motion command.
(reftex-index-phrases-font-lock-keywords)
(reftex-index-phrases-font-lock-keywords): Move initialization into
declaration.
(reftex-index-initialize-phrases-buffer, reftex-index-phrases-mode)
reftex-index-phrases-apply-to-region: Remove XEmacs-only code.
(TeX-master): Remove redundant declaration.
(reftex--chars-first): Rename dynvar from `chars-first`. Adjust all uses.
* lisp/textmodes/reftex-parse.el: Use lexical-binding.
* lisp/textmodes/reftex-ref.el: Use lexical-binding.
(reftex-label): Remove always-nil var `text`.
(reftex-refstyle): Declare before first use.
(<toplevel>): Use closures rather than `eval` when building commands from
`reftex-ref-style-alist`.
* lisp/textmodes/reftex-sel.el: Use lexical-binding.
(reftex-select-label-mode-map, reftex-select-bib-mode-map):
Use `mapc` so we can use closures instead of hand-built lambdas.
(reftex-select-label-mode, reftex-select-bib-mode): Remove XEmacs-only code.
(reftex-select-data, reftex-select-prompt, reftex-refstyle):
Move declaration before first use.
(reftex--found-list, reftex--cb-flag, reftex--last-data)
(reftex--call-back, reftex--help-string): Move declaration before use,
and rename by adding `reftext--` prefix. Adjust all uses in this file.
For `reftex--found-list` adjust corresponding uses in `reftex-cite.el`.
(reftex-select-item): Explicitly let-bind them.
Remove XEmacs-only code.
* lisp/textmodes/reftex-toc.el: Use lexical-binding.
(reftex-toc-mode-map, reftex-toc-mode, reftex-toc-restore-region)
(reftex-toc-next, reftex-toc-previous, reftex-toc-next-heading)
(reftex-toc-previous-heading, reftex-toggle-auto-toc-recenter
(reftex-make-separate-toc-frame): Remove XEmacs-only code.
* lisp/textmodes/reftex-vars.el: Use lexical-binding.
* lisp/textmodes/reftex.el: Use lexical-binding.
(reftex-mode-map, reftex-mode, reftex-fontify-select-label-buffer)
(reftex-verified-face): Remove XEmacs-only code.
(reftex-region-active-p, reftex-overlay-put, reftex-move-overlay)
(reftex-make-overlay, reftex-get-buffer-visiting, reftex-delete-overlay):
Redefine as obsolete aliases. Replace all callers.
(current-message): Remove XEmacs-only definition.
* lisp/textmodes/remember.el: Use lexical-binding.
* lisp/textmodes/table.el (<toplevel>): Use closures rather than `(lambda)
to build commands.
* lisp/textmodes/texinfmt.el: Use lexical-binding.
(texinfo-example-start): Declare var.
(texinfo-format-region, texinfo-format-buffer-1): Remove unused var
`last-input-buffer`.
(texinfo-format-scan): Use `dlet` to bind `whitespace-silent`.
(texinfo-optional-braces-discard, texinfo-format-parse-line-args)
(texinfo-format-parse-args): Remove unused var `start`.
(texinfo-multitable-widths): Remove unused var `start-of-templates`.
(texinfo-multitable-item): Strength-reduce `eval` to `symbol-value`.
(texinfo-alias): Remove unused vars `start` and `args`.
(texinfo-defun-type symbol-property): Change the car to help the type
symbol rather than an expression returning it.
(texinfo-format-deffn): Remove corresponding `eval`.
(texinfo-clear): Remove unused var `value`.
(texinfo-format-ifeq): Remove unused var `end`.
* lisp/textmodes/texinfo.el: Use lexical-binding.
(tex-show-print-queue): Declare function.
* lisp/textmodes/texnfo-upd.el: Use lexical-binding.
(texinfo-start-menu-description): Remove unused var `end`.
(texinfo-insert-node-lines): Remove unused var `beginning-marker`.
(texinfo-multiple-files-update): Remove unused vars `next-node-name`
and `previous-node-name`.
* lisp/textmodes/two-column.el: Use lexical-binding.
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.
* lisp/textmodes/text-mode.el (text-mode): Do not reset
indent-line-function to its global default value of indent-relative.
* doc/lispref/modes.texi (Example Major Modes):
* etc/NEWS: Document change accordingly.
For discussion, see thread starting at:
https://lists.gnu.org/archive/html/emacs-devel/2019-03/msg01012.html
* lisp/textmodes/text-mode.el (text-mode): Do not reset
indent-line-function to its global default value of indent-relative.
* doc/lispref/modes.texi (Example Major Modes):
* etc/NEWS: Document change accordingly.
* lisp/textmodes/text-mode.el: Use lexical-binding.
(text-mode, paragraph-indent-minor-mode, text-mode-hook-identify):
Use setq-local.
(toggle-text-mode-auto-fill): Quote function symbols as such.
(center-line): Minor simplification.
* doc/lispref/modes.texi (Example Major Modes): Update code example
for these changes to text-mode.
Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November. Change these FTP URLs to https://ftp.gnu.org
instead. Make similar changes for URLs to other organizations moving
away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
Problem reported by Artur Malabarba in:
http://lists.gnu.org/archive/html/emacs-devel/2015-11/msg01513.html
Most of these fixes are to documentation; many involve fixing
longstanding quoting glitches that are independent of the
recent substitute-command-keys changes. The changes to code are:
* lisp/cedet/mode-local.el (mode-local-augment-function-help)
(describe-mode-local-overload):
Substitute docstrings before displaying them.
* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda):
Quote the generated docstring for later substitution.
now that text mode has a menu with the same entry.
(menu-bar-text-mode-auto-fill): Remove now unused func.
* lisp/textmodes/text-mode.el (text-mode-map):
Use auto-fill help text from menu-bar.el.
to current sources. Delete the old non-derived-major-mode
example, which has diverged badly from current sources.
* lisp/text-mode.el (text-mode): Minor tweak to make the mirrored
manual node nicer.
