emacs, branch scratch/a-modest-completion-redesign-proposal

Fix bug when completing file names

2019-11-10T23:01:46+00:00

* lisp/minibuffer.el (completion--nth-completion): Fix bug when
requote function is needed.

Redesign completion style definition mechanism

2019-11-10T22:59:49+00:00

* lisp/minibuffer.el (completion-styles-alist): Don't define flex
here.
(completion-styles-try-completion)
(completion-styles-all-completions): New generics.
(completion--nth-completion): Use them.  Return a cons of
completions and metadata.
(completion-all-completions): Adjust metadata here.
(completion--flex-adjust-metadata): Return adjusted metadata
entries.
(completion-styles-try-completion flex)
(completion-styles-all-completions flex): Implement.

Revert "Nudge icomplete-mode a little closer to fido-mode"

2019-11-09T14:55:42+00:00

Fixes bug#38131.

This is not the best way to have fido-mdoe emulate that particular bit
of ido-mode.

This reverts commit 5761a1a3939e23d8e8c725241dd9398a12f191b0.

Rename some commands to reflect they are fido-mode specific

2019-11-09T14:55:42+00:00

* lisp/icomplete.el (icomplete-fido-kill)
(icomplete-fido-delete-char, icomplete-fido-ret)
(icomplete-fido-backward-updir): Rename from icomplete-magic-ido-*
versions.
(icomplete-fido-mode-map): Use new command names.

Protect flex's display-sort-function against 0-length candidates

2019-11-09T14:55:42+00:00

* lisp/minibuffer.el (completion--flex-adjust-metadata): Assume a
candidate missing a score has a score of 0.

Widen around c-font-lock-fontify-region. This fixes bug #38049.

2019-11-09T14:37:55+00:00

* lisp/progmodes/cc-mode (c-font-lock-fontify-region): Widen in this function,
to ensure that the CC Mode font locking mechanism can examine characters
outside the given region.

CC Mode. Allow fontification of "wrong" style comments with warning face.

2019-11-09T12:09:30+00:00

This fixes bug #4192.

* etc/NEWS: Add a new entry.

* lisp/progmodes/cc-defs.el (c-font-lock-flush): New macro.

* lisp/progmodes/cc-cmds.el (c-toggle-comment-style): On toggling the comment
style, invoke c-font-lock-flush when c-mark-wrong-style-of-comment is non-nil,
to cause that marking to be done instead on the other style of comment.

* lisp/progmodes/cc-fonts.el (c-maybe-font-lock-wrong-style-comments): New
function.
(c-cpp-matchers): Call c-maybe-font-lock-wrong-style-comments when
appropriate.

* lisp/progmodes/cc-vars.el (c-mark-wrong-style-of-comment): New customizable
option.

* doc/misc/cc-mode.texi (top level, Indentation Commands, Guessing the Style,
Custom Macros): For some opening quote marks, correct '' to ``.
(Minor Modes): Add an xref to the new page "Wrong Comment Style" in a
footnote.
(Wrong Comment Style): New page.

Fix unresponsive Help menu in macOS

2019-11-09T09:57:59+00:00

* src/nsterm.m (ns_check_menu_open): Don't postpone mouse drag and
non-user-generated mouse down events (Bug#31371).

Avoid compiler warnings in addpm.c and ddeclient.c

2019-11-09T09:53:02+00:00

* nt/ddeclient.c (DdeCallback):
* nt/addpm.c (DdeCallback): Modify types of the last 2
arguments to avoid compiler warnings in 64-bit builds.
(Bug#38040)

Fix last change

2019-11-09T09:43:19+00:00

* lisp/simple.el (goto-history-element)
(next-history-element): Fix quoting of "future history".

* doc/lispref/minibuf.texi (Minibuffer Commands)
(Text from Minibuffer): Add index entry and cross-reference
for "future history".  (Bug#38026)