jupyterlab/jupyterlab

Showing whether a notebook is busy in the tabs icons

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#4,758 建立於 2018年6月21日

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 (21 留言) (0 反應) (0 負責人)TypeScript (13,454 star) (2,937 fork)batch import
enhancementhelp wantedtag:Accessibilitytag:Design and UXtag:Feature Parity

描述

In the old jupyter notebooks, when calculations were running in a cell, the browser tab's icon would change. This is super useful when you deal with long calculations all the time and have to multi-task. You do not want to switch back repeatedly to the tab where the calculation is running to check whether it is finished. Would it be easy to reimplement this feature in Jupyter Lab?

Here are screenshots of what I am talking about, in the old notebooks:

Idle notebook: screen shot 2018-06-21 at 13 09 51 Busy notebook: screen shot 2018-06-21 at 13 09 38

貢獻者指南

技術棧
typescriptjavascripthtmlcss
領域
frontend
議題類型
feature
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
Familiarity with JupyterLab extension developmentBasic TypeScript
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。
45
研究方向
Explore how JupyterLab manages tab icons in the main area (likely in the '@jupyterlab/application' package). Check for kernel status signals from '@jupyterlab/services' to detect when a notebook is busy. The feature would involve changing the favicon dynamically based on kernel status. Review existing tab icon rendering code and any similar features already implemented.