diff options
| -rw-r--r-- | ext/js/language/text-scanner.js | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/ext/js/language/text-scanner.js b/ext/js/language/text-scanner.js index 826c8c5b..fcba47a4 100644 --- a/ext/js/language/text-scanner.js +++ b/ext/js/language/text-scanner.js @@ -87,6 +87,7 @@ class TextScanner extends EventDispatcher { this._canClearSelection = true; + this._textSelectionTimer = null; this._yomichanIsChangingTextSelectionNow = false; this._userHasNotSelectedAnythingManually = true; } @@ -269,7 +270,13 @@ class TextScanner extends EventDispatcher { if (this._selectText && this._userHasNotSelectedAnythingManually) { this._yomichanIsChangingTextSelectionNow = true; this._textSourceCurrent.select(); - setTimeout(() => this._yomichanIsChangingTextSelectionNow = false, 0); + if (this._textSelectionTimer !== null) { clearTimeout(this._textSelectionTimer); } + // This timeout uses a 50ms delay to ensure that the selectionchange event has time to occur. + // If the delay is 0ms, the timeout will sometimes complete before the event. + this._textSelectionTimer = setTimeout(() => { + this._yomichanIsChangingTextSelectionNow = false; + this._textSelectionTimer = null; + }, 50); this._textSourceCurrentSelected = true; } else { this._textSourceCurrentSelected = false; |