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vectorcraft/docs
Taha-Mahmoodi 28ac044c74 Fix #3370: stepping a number field stops at its bounds: a stroke weight at 0, a miter limit at 1
Wheel notches and the arrow keys over a focused number field step the
value its text shows (widgets::step_value), and nothing there knew the
field's bounds: the Stroke panel's Weight went on to -3 pt and its Limit
to 0 x in the field, while the panel only clamped what it applied (the
spinner's min, Limit's clamp to 1..500), so the next step went on from
the out-of-range text. A label scrub (scrub::field) had the same gap.

step_value and scrub::field now take the field's bounds and stop at
them, so the field shows where they stopped and the value applied is
the same. The fields that have bounds pass them:
- spin_field / spin_field_auto / spin_plain: their `min` (the spinner
  and a typed value already stopped there);
- range_field: its range; it now also takes a value that may be blank
  (None), as mixed_field does;
- opt_field (dash and gap lengths): 0;
- the Revolve dialog's values: their range.
Fields that clamped only what they applied now say their range with
range_field instead: the Stroke panel's Limit (1..500), the Transparency
and Properties opacity (0..100), the Transform panel's polygon sides,
and the dialogs' bounded counts, percentages and lengths (Blend Options,
Envelope, Flattener, Liquify, Freehand, Live Paint, Path ops, Perspective
Grid, PNG ppi, Print, Save for Web, Shape Builder, Slices, Swatch
Options, Symbol options, Justification, Dimension, PDF page, the effect
dialogs' number rows). docs/ui-parity.md's number-field row says so.

Test: panels::stroke::tests::the_wheel_stops_weight_at_zero_and_limit_at_one
(the Stroke panel in a headless frame; focus Weight at 1 pt and turn the
wheel down four notches: the field shows 0 pt and the stroke is 0 pt;
the same with Limit at 2 x: 1 x and a limit of 1). It fails without the
change (the field showed -3 pt) and passes with it; the other numeric
field, scrub and dialog tests still pass.
2026-10-22 18:56:33 +07:00
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2026-10-22 00:01:37 +07:00
2026-10-22 00:01:37 +07:00