eclipse-theia/theia

[mini-browser] Cannot set the focus to the mini-browser widget

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#4,368 建立於 2019年2月19日

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bughelp wantedmini-browser

描述

With 2d090d38 from the master.

Steps to reproduce.

  • Create an index.html with <h1>FOOO</h1> content.
  • Select > Open With > Previw.
logger-protocol.ts:112 root WARN Widget was activated, but did not accept focus: mini-browser:file:///Users/akos.kitta/Desktop/minibrowser/learnnextjs-demo/index.html

貢獻者指南

技術棧
typescript
領域
frontenddeveloper experience
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
basic understanding of Theia widget systemTypeScript
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
The issue reports that the mini browser widget does not accept focus when opened via 'Open With > Preview'. The log message indicates the widget was activated but focus was not set. To fix, examine the mini browser widget implementation in the Theia repository, likely in package 'mini browser'. Look at the focus handling logic, possibly in a widget class that extends from a base widget. Ensure that the widget's `onActivateRequest` method properly calls `this.node.focus()` or similar. Check if there are any recent changes that might have affected focus behavior. No comments or linked PRs exist as of now.