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monetto
V2EX  ›  macOS

macbook 显示器关闭后再开启 夜览失效

  •  
  •   monetto · Nov 3, 2021 · 1987 views
    This topic created in 1646 days ago, the information mentioned may be changed or developed.

    如题,大家有这个问题吗?

    MBP 16 2019

    7 replies    2022-11-18 11:43:57 +08:00
    muntoya
        1
    muntoya  
       Nov 3, 2021 via iPhone   ❤️ 1
    同款,已经一年了,拿去店里说重装系统试试,没法解决。
    原彩和夜览都会在显示器重新亮的时候随机失效。网上发现遇到的人不少,用 pmset 重置好过几天,然后就又坏了。
    monetto
        2
    monetto  
    OP
       Nov 3, 2021
    @muntoya 唉。系统是 Big Sur 11.6.1 ,升级系统也没用。OnyX 重置也没用。
    Catalina 的 15 款 MBP13 就没这个问题。

    目前想知道 有没有啥办法可以终端调用夜览,做到定时或者检测屏幕唤醒自动执行夜览。
    monetto
        3
    monetto  
    OP
       Nov 4, 2021   ❤️ 1
    @muntoya 使用 Hammerspoon 监听屏幕唤醒事件 + LUA 脚本 + nightlight (Terminal 调用夜览),可以做到亮屏的时候先关闭夜览,再开启。一定程度解决。
    conver
        4
    conver  
       Nov 17, 2022
    @monetto 脚本可以分享下吗
    monetto
        5
    monetto  
    OP
       Nov 17, 2022
    @conver 当时写了一半放弃了,工作太忙...不过查查 Hammerspoon 文档就可以。本质上就是监听 解锁事件,然后通过终端调用 nightlight 先关闭,过 1s 再开启。
    conver
        6
    conver  
       Nov 17, 2022
    这样应该行
    ```
    function nightlightControl(state)
    cmd = "/usr/local/bin/nightlight " .. (state)
    result = hs.osascript.applescript(string.format('do shell script "%s"', cmd))
    end

    function caffeinateCallback(eventType)
    if (eventType == hs.caffeinate.watcher.screensDidSleep) then
    nightlightControl('off')
    elseif (eventType == hs.caffeinate.watcher.screensDidWake) then
    nightlightControl('on')
    elseif (eventType == hs.caffeinate.watcher.screensDidLock) then
    nightlightControl('off')
    elseif (eventType == hs.caffeinate.watcher.screensDidUnlock) then
    nightlightControl('on')
    end
    end

    caffeinateWatcher = hs.caffeinate.watcher.new(caffeinateCallback)
    caffeinateWatcher:start()

    ```
    conver
        7
    conver  
       Nov 18, 2022   ❤️ 3
    ```
    -- brew install hammerspoon
    -- brew install smudge/smudge/nightlight
    function nightlightControl(state)
    cmd = "/usr/local/bin/nightlight " .. (state)
    ok, result = hs.osascript.applescript(string.format('do shell script "%s"', cmd))
    return result
    end

    function caffeinateCallback(eventType)
    if (eventType == hs.caffeinate.watcher.screensDidUnlock) then
    if (string.match(nightlightControl('status'), 'on')) then
    nightlightControl('off')
    nightlightControl('on')
    end
    end
    end

    caffeinateWatcher = hs.caffeinate.watcher.new(caffeinateCallback)
    caffeinateWatcher:start()
    ```
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