Hojun-Cho e8519b4e06 engine: no candidate is chosen until the user moves to one; Space converts ...

A complete Japanese reading showed its candidates with the first row
highlighted, yet Enter committed the reading unless the user had moved
to a candidate: the highlight lied.  Now sel is -1 while nothing is
chosen, and it alone says what Enter commits; candidatechosen goes.

Every key that ends a composition — Enter, Tab, a language switch, a
special key, a modifier chord, typing on — now commits the chosen
candidate through one flush; before, only Enter and Tab did, and Ctrl+S
after choosing 漢字 committed かんじ.

Space in a Japanese mode is the conversion key, as in every other
Japanese IME: it steps through the candidates (Shift+Space backwards,
both wrapping) and commits a reading that has none, without typing a
space.  Backspace and Escape on a chosen candidate go back to the
reading first.  Tab in a search wraps through the same cyclekouho.

reset() no longer forgets the caret: a chosen candidate confirmed by
typing on would otherwise redraw the next reading at the pointer.

2026-08-17 00:53:32 +09:00

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