Plural rules are looked up by language alone: CLDR's parent of sr-Latn
and zh-Hant is the root, whose only category is other, so sr-latn rows
were rejected. The baked data covers every CLDR locale (10 KB): plural
rules for he, ro, nb, ca, sk, th, ms and the rest, and decimal symbols
for nb-NO, sk-SK, bn-BD, ar-MA and English in Europe. Format applies a
Region's separators only where the system set them, and an empty
grouping separator writes none.
trn_plain writes counts in 0-9 without grouping, for documents and file
names. reset_format goes back to the system region. trn_decimal and
Format write infinities and NaN as CLDR does and take the other form.
Tests that don't set a format use en-US, not the machine's region. The
ICU4X crates are pinned to ~2.3, the minor version the data is for.
Dvorak's ⇧, types <, which egui has no key for, so egui reports the
press as W and Ctrl+Shift+, ran Ctrl+Shift+W. Once typing shows the
layout's letters are not on QWERTY positions, such a press resolves to
nothing unless the position is known to type its own letter.
Collator::new takes sv_SE.UTF-8 and sr_RS@latin. Folding maps every
script's decimal digits to ASCII and, ignoring accents, Persian keheh,
Farsi yeh, alef maksura, teh marbuta and heh with hamza to the Arabic
letters. The collation data grows 4.8 KB (465 bytes gzipped).
Region::decimal and grouping are None unless Windows' or macOS's own
settings set them, so the number locale's CLDR data decides otherwise.
A cleared Windows sThousand is no grouping. LC_ALL=C and LC_NUMERIC=C
(and the other LC_* variables) mean the C locale; only LANG=C gives way
to the preferred language.
fmt and trn add isolates only when the template or an inserted value has
a strong RTL character (bidi class R or AL). Text with none comes out as
before, and a value's own isolate from ltr or isolate is taken off.
Format writes integers, decimals and percentages for a Region on ICU4X's
decimal formatter: the locale's digits (Arabic-Indic in Egypt, Persian in
Iran) or Latin ones on request, its separators and grouping sizes (Indian
12,34,567), CLDR's percent patterns, and the region's own separators where
the system sets them. I18n::format holds the one trn, file_size and
measure use, the system region's until set_format.
Plural rules move from intl_pluralrules to ICU4X, and trn_decimal picks
the form from the digits shown (1.0 files, 1,5 файла).
The CLDR data (decimal symbols, digits, plural rules, percent patterns)
covers the shipped languages and their regional variants; data/generate.sh
rebuilds it.
Matching, the recorder and labels share one rule (craft-libs#198, track 4):
letters by the layout's Latin letter, or by position on layouts that are not
Latin; digits as typed, else by position; punctuation as typed, without the
Shift the layout needs for it. Layout holds whether the layout is Latin and
its characters at punctuation positions, reported by the platform or learned
from typing. KeyInput holds what the toolkit reports for one press, so a
toolkit that knows the virtual-key code, the macOS command table or the
Shift level can pass it on.
`Folder` folds text for case- and accent-insensitive search (Turkish and
Azerbaijani i by locale, ß, final sigma, ligatures, full-width forms) and
maps matches back to the original text for highlighting. `Collator`
(feature `collate`) sorts lists in the locale's order with digits compared
by value, on ICU4X with collation data for the shipped locales only.
The Turkish i and sigma handling come from PdfCraft's `fold_case`.
Part of #198.
Co-authored-by: snipeTR <31975916+snipeTR@users.noreply.github.com>
Co-authored-by: nevicia2010-hub <nevicia2010@gmail.com>
I18n::file_size writes a byte count in steps of 1024 (KB or KiB) or 1000
(KB), with decimals per unit, no decimals from a given value up, a
smallest and largest unit, and bytes as B or in words. I18n::measure
writes any value with a unit template such as "{n} px". Unit names are
catalog rows in context `unit`, keyed by the English template, so a
translation can change the symbol and its spacing.
Reads any Unicode decimal digits, the locale's decimal mark plus ٫,
grouping by the locale's other mark, spaces, apostrophes or ٬ (threes
or Indian 2-2-3), and -/−/+ signs, ignoring bidi marks. Input that
fits no single reading is an error, not a guess.
Region holds the number and time locales, metric or US measurement, A4 or
Letter, the decimal separator, and the grouping separator and clock when
the system sets them. Region::system reads Windows' regional format with
the user's changes, Apple's current locale, the POSIX LC_* variables each
on their own, and the preferred language on the web and Android.
Region::from_setting takes an app's saved choice ("auto" or a tag).
Ported from WordCraft's Region (storytold/wordcraft#857, #1494).
Co-authored-by: Dmitrii Khlapov <dkhlapov@pm.me>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
fmt wraps each value in FSI…PDI and trn wraps {n} in LRI…PDI, so a
value's direction can't reorder the message around it. ltr() isolates
numbers and paths left to right; a value that already is one isolate
goes in unchanged, and a stray PDI can't close the isolate early.
fmt_plain and strip_isolates are for text that leaves the interface.
scripts(tag) lists the ISO 15924 scripts a language's interface text is
written in, direction(tag) follows the main script, and han(tag) gives
the regional Han forms (SC, TC, HK, JP, KR) for picking a CJK face.
I18n::rtl uses direction.
The drag strip beside the tabs, the column bar, the floating title bar and the strip above an icon group stay draggable, with the grab cursor and the hover outline, but paint no grip lines.
DialogState::show_error shows an app's message under the table until the
user dismisses it (a new Dismiss button on every message) or the next
action replaces it. ForeignSet::truncated carries the entries the app's
reader dropped; plan counts them in ImportReport::truncated, which the
import review shows.
Bindable::import_paths (with_import_path) are read by import matching
like menu paths, and make no areas or groups in the dialog, so a tool's
["Tools", label] path no longer shows a Tools Menu entry.
The dialog's conflict count, Conflicts filter and row warnings leave out
pairs whose commands both have the chord among their defaults, as
Keymap::clashing does.
Outcome, ConflictMode, ProfileError and Options are non_exhaustive, with Options::with for
options built in one expression. Profiles keeps its fields private behind active() and sets(),
lists the sets loading dropped in problems(), and stores a format version (a store without one
reads as version 1).
The renderer looked up each panel's place with a tree walk, found
recorded content heights by linear search and named every possible
control of every panel to record hit rects. Places come from one
traversal per frame, content heights through an index, and hit rects
are named only when hit_rects asks.
OpenAt checked the opened panel's movable, so a locked workspace refused
OpenAt while Open worked. It checks movable only for a panel already
shown. Workspace::set_visible takes the app's permissions, so hiding
cannot close a protected canvas.
On a dock at the right edge the column handle passed accessibility
values through the physical axis, so SetValue 300 gave width 180 and
Increment shrank the column. ResizeHandle::reversed applies
accessibility actions in value space; the pointer and arrow keys stay
physical.
Keeping focus on the handle after a pointer drag broke app shortcuts
that defer to a focused widget (egui_wants_keyboard_input), and arrow
keys moved both the canvas selection and the divider. A handle focused
by the pointer gives the focus up on release; one reached with Tab or
F6 keeps it, and arrow keys resize it.
Restoring beside a sibling subtree needed the exact same set of panels,
so a migrated layout without the canvas put the canvas in hidden. Restore
splits the anchor alone when the subtree changed. reconcile takes the
panels' permissions and never leaves a registered panel that cannot
close in hidden: it goes back to its recorded or default place, else to
the outer edge of the docked area.
Switching sets closes an open prompt, deleting a set reloads only when it was the active one, and
deleting the last set with no built-ins loads no overrides.
aiongg