Po Lu [Sat, 21 Jan 2023 13:46:32 +0000 (21:46 +0800)]
Improve touch-screen support
* doc/lispref/commands.texi (Touchscreen Events): Document
changes.
* lisp/touch-screen.el (touch-screen-current-tool): Update doc
string.
(touch-screen-precision-scroll): New user option.
(touch-screen-handle-scroll): Use traditional scrolling by
default.
(touch-screen-handle-touch): Adust format of
touch-screen-current-tool.
(touch-screen-track-tap): Don't print waiting for events.
(touch-screen-track-drag): Likewise. Also, don't call UPDATE
until threshold is reached.
(touch-screen-drag-mode-line-1, touch-screen-drag-mode-line):
Improve window dragging.
Po Lu [Sat, 21 Jan 2023 12:03:37 +0000 (20:03 +0800)]
Update Android port
* doc/emacs/android.texi (Android File System): Document that
ls-lisp is now used by default.
* java/org/gnu/emacs/EmacsThread.java (EmacsThread): Name the
thread something meaningful.
* lisp/loadup.el (featurep): Load ls-lisp on Android.
* lisp/ls-lisp.el (ls-lisp-use-insert-directory-program):
Default to off on Android.
* src/android.c (android_is_directory): New fucntion.
(android_fstatat): Handle directories created by
`android_opendir'.
(android_open): Return meaningful file mode.
(struct android_dir): New fields `next', `asset_file' and `fd'.
(android_opendir): Populate those fields.
(android_dirfd): New function.
(android_closedir): Close file descriptor if set.
(android_lookup_asset_directory_fd): New function.
* src/android.h: Update prototypes.
* src/androidfont.c (androidfont_check_init): New function.
(androidfont_list, androidfont_match, androidfont_draw)
(androidfont_open_font, androidfont_close_font)
(androidfont_has_char, androidfont_encode_char)
(androidfont_text_extents, androidfont_list_family): Initialize
font driver if necessary.
(init_androidfont): Don't initialize Java font if necessary.
* src/dired.c (open_directory): Return android_dirfd if
appropriate.
(directory_files_internal, file_name_completion_dirp): Implement
correctly for Android.
* src/fileio.c (check_mutable_filename): New function.
(Fcopy_file, Fdelete_directory_internal, Fdelete_file)
(Frename_file, Fadd_name_to_file, Fmake_symbolic_link)
(Fset_file_modes, Fset_file_times, Ffile_newer_than_file_p)
(Fverify_visited_file_modtime, Fset_visited_file_modtime): Check
that files being written to do not lie in /assets.
* src/sfntfont-android.c (GET_SCANLINE_BUFFER)
(sfntfont_android_u255to256, sfntfont_android_over_8888_1)
(sfntfont_android_over_8888, sfntfont_android_composite_bitmap):
Optimize on 64-bit ARM devices.
(sfntfont_android_put_glyphs): Optimize away memset if
background need not be filled.
Po Lu [Fri, 20 Jan 2023 13:21:15 +0000 (21:21 +0800)]
Update Android port
* src/android.c (android_run_select_thread, android_init_events)
(android_select): Add alternative android_select implementation
for API 16 and lower.
* src/androidterm.c (handle_one_android_event): Fix
use-after-frees.
Po Lu [Fri, 20 Jan 2023 11:06:32 +0000 (19:06 +0800)]
Update Android port
* .gitignore: Don't ignore verbose.mk.android.
* doc/emacs/Makefile.in (EMACSSOURCES): Add android.texi and
input.texi.
* doc/emacs/android.texi (Android): Document support for the
on-screen keyboard.
(Android Startup): Document how to start Emacs with -Q on
Android.
(Android Environment): Document how Emacs works around the
system ``task killer''. Document changes to frame deletion
behavior.
* doc/emacs/emacs.texi (Top):
* doc/emacs/input.texi (Other Input Devices, On-Screen
Keyboards): Document how to use Emacs with virtual keyboards.
* doc/lispref/commands.texi (Touchscreen Events): Document
changes to `touch-screen-track-drag'.
* doc/lispref/frames.texi (Frames, On-Screen Keyboards): New
node.
* java/AndroidManifest.xml.in: Add settings activity and
appropriate OSK adjustment mode.
* java/org/gnu/emacs/EmacsActivity.java (onCreate): Allow
creating Emacs with -Q.
(onDestroy): Don't remove if killed by the system.
* java/org/gnu/emacs/EmacsContextMenu.java (inflateMenuItems):
Fix context menus again.
* java/org/gnu/emacs/EmacsNative.java (EmacsNative): Make all
event sending functions return long.
* java/org/gnu/emacs/EmacsPreferencesActivity.java
(EmacsPreferencesActivity): New class.
* java/org/gnu/emacs/EmacsService.java (EmacsService)
(onStartCommand, onCreate, startEmacsService): Start as a
foreground service if necessary to bypass system restrictions.
* java/org/gnu/emacs/EmacsSurfaceView.java (EmacsSurfaceView):
* java/org/gnu/emacs/EmacsThread.java (EmacsThread, run):
* java/org/gnu/emacs/EmacsView.java (EmacsView, onLayout)
(onDetachedFromWindow):
* java/org/gnu/emacs/EmacsWindow.java (EmacsWindow, viewLayout):
Implement frame resize synchronization..
* java/org/gnu/emacs/EmacsWindowAttachmentManager.java
(EmacsWindowAttachmentManager, removeWindowConsumer): Adjust
accordingly for changes to frame deletion behavior.
* lisp/frame.el (android-toggle-on-screen-keyboard)
(frame-toggle-on-screen-keyboard): New function.
* lisp/minibuffer.el (minibuffer-setup-on-screen-keyboard)
(minibuffer-exit-on-screen-keyboard): New functions.
(minibuffer-setup-hook, minibuffer-exit-hook): Add new functions
to hooks.
* lisp/touch-screen.el (touch-screen-relative-xy): Accept new
value of window `frame'. Return frame coordinates in that case.
(touch-screen-set-point-commands): New variable.
(touch-screen-handle-point-up): Respect that variable.
(touch-screen-track-drag): Return `no-drag' where appropriate.
(touch-screen-drag-mode-line-1, touch-screen-drag-mode-line):
Refactor to use `no-drag'.
* src/android.c (struct android_emacs_window): New methods.
Make all event sending functions return the event serial.
(android_toggle_on_screen_keyboard, android_window_updated): New
functions.
* src/android.h: Update prototypes.
* src/androidfns.c (Fandroid_toggle_on_screen_keyboard)
(syms_of_androidfns): New function.
* src/androidgui.h (struct android_any_event)
(struct android_key_event, struct android_configure_event)
(struct android_focus_event, struct android_window_action_event)
(struct android_crossing_event, struct android_motion_event)
(struct android_button_event, struct android_touch_event)
(struct android_wheel_event, struct android_iconify_event)
(struct android_menu_event): Add `serial' fields.
Paul Eggert [Thu, 19 Jan 2023 23:15:52 +0000 (15:15 -0800)]
Pacify clang 15.0.6 on Fedora 37
* configure.ac: Suppress clang -Wbitwise-instead-of-logical,
as there’s nothing wrong with using & and | on bool.
* src/coding.c: Suppress -Wunused-but-set-variable in this file,
as it’s too much trouble to recode to pacify clang.
Jim Porter [Thu, 19 Jan 2023 03:15:38 +0000 (19:15 -0800)]
Fix evaluation of asynchronous expansions in Eshell indices
Previously, this code passed the indices to a separate function, which
called 'eval' on them, but it should instead make an S-expr that
'eshell-do-eval' can evaluate (bug#60942).
* lisp/eshell/esh-var.el (eshell-eval-indices): Mark obsolete.
(eshell-prepare-indices): New function...
(eshell-parse-variable): ... use it. Also, remove irrelevant comment.
(eshell-parse-variable-ref): Fix quoting in docstring.
(eshell-parse-indices): Fix typo in docstring.
* test/lisp/eshell/esh-var-tests.el
(esh-var-test/interp-var-indices-subcommand)
(esh-var-test/quoted-interp-var-indices-subcommand): New tests.
This fixes an oversight from 77c3c464a16: "* lisp/emacs-lisp/advice.el
(ad-advised-functions): Make it a plain list" that caused an issue as
reported in Bug#60893.
* lisp/emacs-lisp/advice.el (ad-read-advised-function): Adjust to
handle the new type of elements of `ad-advised-functions'.
* lisp/progmodes/java-ts-mode.el (java-ts-mode): Use
treesit-sexp-type-regexp.
* lisp/treesit.el (treesit-sexp-type-regexp): New defvar.
(treesit-forward-sexp): New command.
(treesit-major-mode-setup): Conditionally set forward-sexp-function.
* lisp/progmodes/ruby-ts-mode.el: Add some types to ruby-ts-mode.
* doc/lispref/positions.texi (List Motion): Mention the change in the
manual.
* etc/NEWS: Mention the change.
Dmitry Gutov [Thu, 19 Jan 2023 16:31:57 +0000 (18:31 +0200)]
; ruby-ts--indent-rules: Minor cleanup
* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules): Remove
the (match "begin" "assignment") rule. The catch-all has the same
effect. Update a comment referring to rules removed previously.
This fixes an oversight from 77c3c464a16: "* lisp/emacs-lisp/advice.el
(ad-advised-functions): Make it a plain list" that caused an issue as
reported in Bug#60893.
* lisp/emacs-lisp/advice.el (ad-read-advised-function): Adjust to
handle the new type of elements of `ad-advised-functions'.
Po Lu [Thu, 19 Jan 2023 14:19:06 +0000 (22:19 +0800)]
Update Android port
* .gitignore: Add new files.
* INSTALL.android: Explain how to build Emacs for ancient
versions of Android.
* admin/merge-gnulib (GNULIB_MODULES): Add getdelim.
* build-aux/config.guess (timestamp, version):
* build-aux/config.sub (timestamp, version): Autoupdate.
* configure.ac (BUILD_DETAILS, ANDROID_MIN_SDK):
(ANDROID_STUBIFY): Allow specifying CFLAGS via ANDROID_CFLAGS.
Add new configure tests for Android API version when not
explicitly specified.
* doc/emacs/android.texi (Android): Add reference to ``Other
Input Devices''.
(Android File System): Remove restrictions on directory-files on
the assets directory.
* doc/emacs/emacs.texi (Top): Add Other Input Devices to menu.
* doc/emacs/input.texi (Other Input Devices): New node.
* doc/lispref/commands.texi (Touchscreen Events): Document
changes to touchscreen input events.
* doc/lispref/frames.texi (Pop-Up Menus): Likewise.
* etc/NEWS: Announce changes.
* java/Makefile.in: Use lib-src/asset-directory-tool to generate
an `directory-tree' file placed in /assets.
* java/debug.sh: Large adjustments to support Android 2.2 and
later.
* src/android.c (struct android_emacs_window): New struct.
(window_class): New variable.
(android_run_select_thread): Add workaround for Android platform
bug.
(android_extract_long, android_scan_directory_tree): New
functions.
(android_file_access_p): Use those functions instead.
(android_init_emacs_window): New function.
(android_init_emacs_gc_class): Update signature of `markDirty'.
(android_change_gc, android_set_clip_rectangles): Tell the GC
whether or not clip rects were dirtied.
(android_swap_buffers): Do not look up method every time.
(struct android_dir): Adjust for new directory tree lookup.
(android_opendir, android_readdir, android_closedir): Likewise.
(android_four_corners_bilinear): Fix coding style.
(android_ftruncate): New function.
* src/android.h: Update prototypes. Replace ftruncate with
android_ftruncate when necessary.
Alan Mackenzie [Thu, 19 Jan 2023 10:59:10 +0000 (10:59 +0000)]
CC Mode: Prevent two classes of "type" prematurely entering c-found-types
This fixes bug #60769. The two classes of "type" are foo and bar in
"foo d(bar () ...)", where the d could be a mistyped C-M-d.
* list/progmodes/cc-engine.el (c-forward-decl-or-cast-1): New local variable
got-arglist. Refactor a sequence of enclosed `if' forms into a `cond' form.
Set got-arglist when needed. In CASE 2, set unsafe-maybe to inhibit foo
being entered into c-found-types. In CASE 19, likewise set unsafe-maybe, to
inhibit bar entering c-found-types.
Stefan Kangas [Thu, 19 Jan 2023 05:30:25 +0000 (06:30 +0100)]
Merge from origin/emacs-29
db727873803 ruby-ts-mode: Use font-lock-constant-face for true/false/nil 819719330ad (ruby-ts--indent-rules): Add a rule for continuation of a... 94b9cbf96fb (ruby-ts--parent-call-or-bol): Handle more cases with nes... ba33b83ce4b (ruby-ts--statement-container-regexp): Remove "parenthesi... f2bedf695c1 ruby-ts-mode: Handle indent in parenless calls much close... 758ac5eabbe Fix split-window-below for the case when split-window-kee... 8e9783b4ce4 Rebind in read-regexp-map ‘M-c’ to ‘M-s c’ compatible wit... 78f93d92b28 * lisp/vc/vc-dir.el: Make keys ‘% m’ and ‘* %’ compatible... dc3f85fd4b0 Use proper types for Eshell warnings 6a8338a8bc8 ; Avoid byte-compiler warning in cc-fonts.el. 9186be20aeb ; Clarify doc strings of some functions in files.el bd5ef3ef95e Improve the documentation of 'auto-mode-alist' search 1798ff5a663 ; Fix minor mistakes in documentation faee7e1f1bd ; * lisp/treesit.el (treesit-font-lock-fontify-region): M... 24f0dfd3731 Revert "Revert "Add c-or-c++-ts-mode (bug#59613)"" ac3bc775b6f Make it harder to misactivate tree-sitter font-lock fast ... bdd82fa7977 ; * src/treesit.c: Remove unused boilerplate. 343b9b3dfe3 ruby-ts-mode: Obey the option ruby-method-call-indent 045404d1aac ruby-ts-mode: Obey the option ruby-after-operator-indent 300ca6ac372 ruby-ts-mode: Fix indent after operator or conditional ac5516bd7d5 ruby-ts-mode: Fix/change indentation of a continuation me... 5e2e68a0c2d ruby-ts-mode: Fix indent inside parenthesized_expr and el... 9ed9ff4690a ruby-ts-mode: Fix the rules for hanging arrays and hashes c4f0b6ccea1 Add more detail about how to invoke Eshell commands dbac923b9df CC Mode: On removal of "typedef", remove pertinent types ... 56d69c2fc47 ; Relax timeouts for failing ERC test 183e7492702 Don't preserve non-module minor modes in erc-open 7b8322f6285 Use correct buffer for local-module vars in erc-open 7b13422298a ; Avoid plist-get as generalized var in erc-compat 09e9d7c7496 Fix display of warnings on w32 console bd094207c76 Fix buffer-list-update-hook for indirect buffers 9e7a5d58eea ; Fix tree-sitter indent anchor preset 7c61a304104 Fix treesit-node-first-child-for-pos (bug#60127) b36cc7e7bbb ; * src/treesit.c (Ftreesit_induce_sparse_tree): Minor ch...
* lisp/progmodes/ruby-ts-mode.el
(ruby-ts--statement-container-regexp): Remove
"parenthesized_statements", it's not really a statement container,
not one we'd use for indentation alignment anyway.
Dmitry Gutov [Thu, 19 Jan 2023 01:38:58 +0000 (03:38 +0200)]
ruby-ts-mode: Handle indent in parenless calls much closer to ruby-mode
* lisp/progmodes/ruby-ts-mode.el (ruby-ts--parent-call-or-bol):
New function.
(ruby-ts--indent-rules): Use it for cases which need special
anchoring logic when inside a parenless method call.
Remove the ad-hoc handling of pair-hash-pair etc indentation,
which was there only for the parenless cases, apparently.
Have "No paren, ruby-parenless-call-arguments-indent is nil" case
align to the statement, if only because ruby-mode does that.
* test/lisp/progmodes/ruby-ts-mode-tests.el:
Run indent test for ruby-parenless-call-arguments-indent.rb.
Juri Linkov [Wed, 18 Jan 2023 18:24:26 +0000 (20:24 +0200)]
Fix split-window-below for the case when split-window-keep-point is nil.
* lisp/window.el (split-window-below): Don't try to move point when
split-window-keep-point is nil and window-to-split is not the selected window
or nil (that defaults to the selected window) because code makes sense
only for the selected window.
(split-window-below, split-window-right): Improve docstrings (bug#60886)
Juri Linkov [Wed, 18 Jan 2023 18:05:19 +0000 (20:05 +0200)]
Rebind in read-regexp-map ‘M-c’ to ‘M-s c’ compatible with search-map
Also it's compatible with 'M-s c' (isearch-toggle-case-fold)
used during Isearch. Also makes possible to use the global keybinding
'M-c' (capitalize-dwim) in the minibuffer.
* doc/lispref/minibuf.texi (Text from Minibuffer): Rename ‘M-c’ to ‘M-s c’.
* lisp/replace.el (read-regexp-map): Rebind ‘M-c’ to ‘M-s c’ (bug#60741).
(read-regexp-toggle-case-fold): Rename from read-regexp-toggle-case-folding
to more standard name.
* lisp/emacs-lisp/macroexp.el (macroexp--expand-all):
Avoid `...` shown backslash-escaped as a symbol, and render an empty
argument list as `()` instead of `nil`.
Jim Porter [Wed, 18 Jan 2023 04:51:15 +0000 (20:51 -0800)]
Use proper types for Eshell warnings
* lisp/eshell/esh-var.el (eshell-get-variable):
* lisp/eshell/em-basic (eshell/echo): Don't use ':warning'; that's a
warning level, not a warning type.
Yuan Fu [Wed, 18 Jan 2023 06:26:21 +0000 (22:26 -0800)]
Make it harder to misactivate tree-sitter font-lock fast mode
This has been brought up in bug#60691 and bug#60223. I proposed a fix
by testing the size of the tree rather than measuring the query time.
But after some thought, I fear that just looking at the size will give
us false-negatives. So I kept the time-based activation, just added a
grace count to reduce false-positives.
* lisp/treesit.el:
(treesit--font-lock-fast-mode-grace-count): New variable.
(treesit--font-lock-notifier): Only activate fast mode after 5
offenses.
Dmitry Gutov [Wed, 18 Jan 2023 00:40:00 +0000 (02:40 +0200)]
ruby-ts-mode: Fix indent after operator or conditional
Make it match ruby-mode's indentation behavior.
* lisp/progmodes/ruby-ts-mode.el (ruby-ts--binary-indent-anchor):
New function.
(ruby-ts--indent-rules): Use it instead of a composite matcher.
Add a rule for 'conditional'.
(ruby-ts--assignment-ancestor, ruby-ts--is-in-condition)
(ruby-ts--endless-method): Remove.
Dmitry Gutov [Tue, 17 Jan 2023 21:46:41 +0000 (23:46 +0200)]
ruby-ts-mode: Fix the rules for hanging arrays and hashes
* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
Fix the rules for hanging arrays and hashes (to line up to
parent-bol instead of the opening brace).
* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
New file with examples.
* test/lisp/progmodes/ruby-ts-mode-tests.el: Use it here.
Jim Porter [Wed, 18 Jan 2023 00:59:13 +0000 (16:59 -0800)]
; Fix Eshell prompt tests when the current user is root
* test/lisp/eshell/em-prompt-tests.el
(em-prompt-test/field-properties)
(em-prompt-test/field-properties/no-highlight): Handle the case when
the current user is root.
Jim Porter [Mon, 16 Jan 2023 02:35:31 +0000 (18:35 -0800)]
Add more detail about how to invoke Eshell commands
* doc/misc/eshell.texi (Variables): Move footnote explaining "REPL"
from here...
(Top): ... to its first use here.
(Commands): Move explanation about kernel functions to here.
(Invocation): Describe command form and Lisp form. Fix documentation
about priority of commands in command form.
(Arguments): Add a cross reference to the Invocation node.
Alan Mackenzie [Tue, 17 Jan 2023 18:15:45 +0000 (18:15 +0000)]
CC Mode: On removal of "typedef", remove pertinent types from c-found-types
For this purpose, record the type names declared by typedef in a text
property, c-typedef, on the typedef. On any change to that "typedef" or a
type, remove the old identifier(s) from c-found-types.
This should fix bug #59671.
* lisp/progmodes/cc-defs.el (c-search-forward-non-nil-char-property): New
macro.
* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): Move the scope of
identifier-start from the "inner" let form to the outer one. Amend the
return value such that the middle element of the second element is now the
position of the "typedef", not merely non-nil.
* lisp/progmodes/cc-fonts.el (c-font-lock-declarators): Disregard the LIMIT
parameter when fontifying the declarators of a typedef construct. Also in
this case, set the c-typedef text property on the "typedef" to the list of
declared types. Amend this list when these declared types change.
(c-font-lock-single-decl): Massage the `types' argument given to
c-font-lock-declarators.
(c-font-lock-cut-off-declarators): Amend to work when the starting point of
the fontification is inside a brace block.
* lisp/progmodes/cc-mode.el (c-before-change-de-typedef)
(c-after-change-de-typedef): New functions.
(c-update-new-id): Replace the erroneous c-end-of-current-token with a clause
containing c-forward-token-2.
(c-before-change): Call c-before-change-de-typedef.
(c-after-change): Call c-after-change-de-typedef.
Po Lu [Tue, 17 Jan 2023 14:10:43 +0000 (22:10 +0800)]
Update Android port
* doc/emacs/android.texi (Android Fonts): Document that TTC
format fonts are now supported.
* doc/emacs/emacs.texi (Top): Fix menus.
* doc/lispref/commands.texi (Touchscreen Events)
(Key Sequence Input): Document changes to touchscreen events.
* etc/DEBUG: Describe how to debug 64 bit binaries on Android.
* java/org/gnu/emacs/EmacsCopyArea.java (perform): Explicitly
recycle copy bitmap.
* java/org/gnu/emacs/EmacsDialog.java (EmacsDialog): New class.
* java/org/gnu/emacs/EmacsDrawRectangle.java (perform): Use 5
point PolyLine like X, because Android behaves like Postscript
on some devices and X elsewhere.
* java/org/gnu/emacs/EmacsFillRectangle.java (perform):
Explicitly recycle copy bitmap.
* java/org/gnu/emacs/EmacsPixmap.java (destroyHandle):
Explicitly recycle bitmap and GC if it is big.
* java/org/gnu/emacs/EmacsView.java (EmacsView): Make
`bitmapDirty' a boolean.
(handleDirtyBitmap): Reimplement in terms of that boolean.
Explicitly recycle old bitmap and GC.
(onLayout): Fix lock up.
(onDetachedFromWindow): Recycle bitmap and GC.
* java/org/gnu/emacs/EmacsWindow.java (requestViewLayout):
Update call to explicitlyDirtyBitmap.
* src/android.c (android_run_select_thread, android_select):
Really fix android_select.
(android_build_jstring): New function.
* src/android.h: Update prototypes.
* src/androidmenu.c (android_process_events_for_menu): Totally
unblock input before process_pending_signals.
(android_menu_show): Remove redundant unblock_input and
debugging code.
(struct android_emacs_dialog, android_init_emacs_dialog)
(android_dialog_show, android_popup_dialog, init_androidmenu):
Implement popup dialogs on Android.
* src/androidterm.c (android_update_tools)
(handle_one_android_event, android_frame_up_to_date): Allow
tapping tool bar items.
(android_create_terminal): Add dialog hook.
(android_wait_for_event): Adjust call to android_select.
* src/androidterm.h (struct android_touch_point): New field
`tool_bar_p'.
* src/keyboard.c (read_key_sequence, head_table)
(syms_of_keyboard): Prefix touchscreen events with posn.
* src/keyboard.h (EVENT_HEAD): Handle touchscreen events.
* src/process.c (wait_reading_process_output): Adjust call to
android_select.
* src/sfnt.c (sfnt_read_table_directory): If the first long
turns out to be ttcf, return -1.
(sfnt_read_ttc_header): New function.
(main): Test TTC support.
* src/sfnt.h (struct sfnt_ttc_header): New structure.
(enum sfnt_ttc_tag): New enum.
* src/sfntfont-android.c (struct
sfntfont_android_scanline_buffer): New structure.
(GET_SCANLINE_BUFFER): New macro. Try to avoid so much malloc
upon accessing the scanline buffer.
(sfntfont_android_put_glyphs): Do not use SAFE_ALLOCA to
allocate the scaline buffer.
(Fandroid_enumerate_fonts): Enumerate ttc fonts too.
* src/sfntfont.c (struct sfnt_font_desc): New field `offset'.
(sfnt_enum_font_1): Split out enumeration code from
sfnt_enum_font.
(sfnt_enum_font): Read TTC tables and enumerate each font
therein.
(sfntfont_open): Seek to the offset specified.
F. Jason Park [Fri, 13 Jan 2023 14:03:15 +0000 (06:03 -0800)]
Don't preserve non-module minor modes in erc-open
* lisp/erc/erc-common.el (define-erc-module): Add symbol property
`erc-module' to minor modes defined as part of a module.
* lisp/erc/erc.el (erc--merge-local-modes): Be more conservative when
persisting local minor-mode state across ERC sessions. User and
third-party modes that were not defined via `define-erc-modules'
should be left alone.
(erc-open): Run major-mode hooks and enable minor modes after prompt
has been set up. This ensures that module-setup code can access a
fully initialized `erc-input-marker'.
* test/lisp/erc/erc-tests.el (erc--merge-local-modes): Add mocks for
`erc-module' symbol property and a test case covering some foreign ERC
mode.
(define-erc-module--global, define-erc-module--local): Expect the
`erc-module' symbol property to be defined for mode symbols and
aliases. (Bug#60784.)
F. Jason Park [Tue, 17 Jan 2023 07:05:16 +0000 (23:05 -0800)]
Use correct buffer for local-module vars in erc-open
* lisp/erc/erc.el (erc--target-priors): New internal variable to do
for target buffers what `erc--server-reconnecting' does for server
buffers.
(erc-open): Source the state of a local module's mode variable from
its actual buffer rather than its server buffer. Additionally, make
all local variables from a prior session available to
module-activation functions and `erc-mode' hooks, even when
`erc-reuse-buffers' is nil. This bug arrived with the introduction of
"local-modules" (bug#57955).
* test/lisp/erc/erc-scenarios-base-local-modules.el
(erc-scenarios-base-local-modules--toggle-helpers): Remove useless
`with-current-buffer'.
(erc-scenarios-base-local-modules--local-var, erc--phony-sblm--enable,
erc--phony-sblm--disable, erc--phony-sblm--mode): Add fake local
module and data var for test scenario.
(erc-scenarios-base-local-modules--var-persistence) Add slightly hacky
test case with promise to improve later when splitting the file.
F. Jason Park [Tue, 10 Jan 2023 19:59:57 +0000 (11:59 -0800)]
; Avoid plist-get as generalized var in erc-compat
* lisp/erc/erc-compat.el (erc-compat--29-auth-source-pass-search): The
gv expander for `plist-get' was added in Emacs 28. But ERC still
supports 27, as of this function's introduction, in Emacs 29.
Po Lu [Tue, 17 Jan 2023 10:54:22 +0000 (18:54 +0800)]
Make tool bar highlight work correctly during touch events
* src/xterm.c (handle_one_xevent): Before activating the tool
bar in response to a touch event, set the mouse highlight to
that location. After the touch ends, clear the mouse highlight.
Fmake_indirect_buffer can be told whether to run buffer hooks since
bug#49160, but until now it ran buffer-list-update-hook irrespective
of this.
* src/buffer.c (Fmake_indirect_buffer): Don't run
buffer-list-update-hook when called with a non-nil
INHIBIT-BUFFER-HOOKS argument.
(run_buffer_list_update_hook): Don't special-case NULL argument, as
no such callers remain.
* test/src/buffer-tests.el
(buffer-tests-inhibit-buffer-hooks-indirect): Test whether indirect
buffer hooks are run regardless of whether base buffer hooks are
inhibited. Check that all three buffer hooks, not just
kill-buffer-query-functions, are inhibited.
Po Lu [Tue, 17 Jan 2023 10:28:37 +0000 (18:28 +0800)]
Correctly handle touches on the tool bar
* src/xterm.c (xi_link_touch_point): New argument `frame'. Set
new field `touchpoint->frame' to it.
(xi_unlink_touch_points): New function.
(xi_disable_devices): Clear the tool bar device on frames whose
tool bar device matches this field.
(handle_one_xevent): If an XI_TouchBegin event lands on the tool
bar, then simulate a pointer click. Ignore future events from
that touchpoint from there onwards.
(x_make_frame_invisible, x_free_frame_resources): Unlink touch
points associated with the frame.
* src/xterm.h (struct xi_touch_point_t): New field `frame'.
(struct x_output): New fields for keeping track of tool bar
touches.
Yuan Fu [Tue, 17 Jan 2023 08:57:54 +0000 (00:57 -0800)]
Fix treesit-node-first-child-for-pos (bug#60127)
The problem is due to a bug in ts_node_first_child_for_pos, but
tree-sitter is moving pretty slowly right now so I reimplemented a
correct version of it in treesit.c.
* src/treesit.c (treesit_cursor_first_child_for_byte): New function.
(Ftreesit_node_first_child_for_pos): Use the new function.
* lisp/htmlfontify.el (hfy-exclude-file-rules):
Fix broken defcustom type; no longer fails test-custom-opts.
Fix regexps not to use newline-sensitive patterns like `.` and `$`
which do not make sense when matching file names.
Better doc string.
* lisp/htmlfontify.el (hfy-list-files): Simplify regexp argument.
Alan Mackenzie [Mon, 16 Jan 2023 17:44:44 +0000 (17:44 +0000)]
CC Mode: Prevent ids in temporary "declarators" getting into c-found-types
This should fix bug #60765. In the scenario type an identifier in front of
foo (bar, baz), as when started a new statement. This temporarily makes the
function call a declarator, and bar and baz types. Don't enter bar and baz
into c-found-types.
* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1) (CASE 6): When a
'maybe type triggers this case, set `unsafe-maybe' to non-nil.
Add some basic tests for java-ts-mode and typescript-ts-mode
* test/lisp/progmodes/java-ts-mode-resources/indent.erts: New file
with tests for indentation.
* test/lisp/progmodes/java-ts-mode-resources/movement.erts: New file
with tests for movement.
* test/lisp/progmodes/java-ts-mode-tests.el: New tests.
* test/lisp/progmodes/typescript-ts-mode-resources/indent.erts: New
file with tests for indentation.
* test/lisp/progmodes/typescript-ts-mode-tests.el: New tests.
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