sindresorhus/get-windows

Trigger an event when focus changes

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#1 opened on 2016年4月4日

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enhancementhelp wanted

説明

I imagine it would be something like:

const activeWin  = require('active-win');

activeWin.on('change', win => {
    console.log(win.title);
});

With win being the same as activeWin() returns.

No idea how to achieve this though as it would have to communicate with the binary somehow. Maybe spawn the native binary when someone subscribes to the events, and have the binary push to stdout for each event.

PR welcome 😀

コントリビューターガイド

技術スタック
javascriptnodejs
領域
desktop
Issue 種別
feature
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。
3
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。
1-2 days
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。
stale
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。
needs investigation
前提条件
Node.js eventschild process
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。
30
調査方針
Examine the existing native binary used by the module to understand its output format. Investigate how the binary could be run in a long lived process and emit events when the active window changes. Consider using child process.spawn to start the binary and parse its stdout for changes. Look at the existing source code for how activeWin() works to replicate the data structure. The issue's PR welcome indicates maintainer openness, but the approach is unclear.
Trigger an event when focus changes · sindresorhus/get-windows#1 | Good First Issue