forked from akai/readest
Huang Xin
70bad93ebf
Double-click (mouse) or touch double-tap on a word now selects that word, like a long-press selection, then runs the configured instant quick action or raises the annotation toolbar when none is set. The iframe posted iframe-double-click but nothing consumed it, so a touch double-tap did nothing (Android has no native double-tap word-select; on desktop the browser already selects the word natively via the pointerup path). - sel.ts: getWordRangeAt expands a caret to its word-like segment via Intl.Segmenter (CJK and Latin); getWordRangeFromPoint resolves the caret at a point and delegates. - useTextSelector: handleDoubleClick selects the word and routes through the existing makeSelection flow (guarded so the programmatic selectionchange echo is ignored). It no-ops when a native selection already exists, so the desktop double-click path is not double-fired. - Annotator: consume iframe-double-click, resolve the visible section doc/index, and set pointerDownTimeRef to 0 so the deliberate double-tap bypasses the touch long-press hold gate before the instant action fires. Tests: unit coverage for the word-range helpers and the selection routing (plus the desktop guard), and an Android CDP e2e for the double-tap gesture on a real device. Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>