openstyles/stylus

[Linux/X] CSS editor: text selection is not setting the primary selection

Open

#1,969 opened on 2025年5月29日

GitHub で見る
 (2 comments) (0 reactions) (0 assignees)JavaScript (4,893 stars) (303 forks)batch import
bugeditorexternalhelp wanted

説明

Selecting text normally sets the primary selection. This is not happening within the CSS editor.

Pasting the primary selection content via middle-click, however, is working properly. The failure to set the primary selection means that I'm about to paste something other than intended.

(Copying and pasting via the clipboard works normally, but that's not what I usually use.)

コントリビューターガイド

技術スタック
javascriptcss
領域
frontend
Issue 種別
bug
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
2
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
under 1 hour
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
fresh
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
clear
前提条件
basic understanding of Linux X11 selection behavior
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
60
調査方針
Investigate the CSS editor component in the Stylus extension (likely using CodeMirror). Look for how text selection events are handled, specifically the 'selectionchange' or 'mouseup' events. Check if the primary selection (X11 selection) is being set manually or if there's a missing call to set the selection buffer. Review the CodeMirror configuration and any custom event handlers. The issue mentions that middle click paste works but setting the selection fails, so focus on the code that updates the X11 selection clipboard.
[Linux/X] CSS editor: text selection is not setting the primary selection · openstyles/stylus#1969 | Good First Issue