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Bug
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    Resolution: Done
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P2: Important
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    5.14.1, 5.15.4
 
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        2248487c6ca9d5459c70a16868d5aeee07d96157 (qt/qtbase/dev) 77659e03393820daace991c28021cfb8b67f871a (qt/qtbase/6.2)
 
When settingĀ
Material.theme: Material.System
on Windows 10 with Dark Mode enabled, qml does not seems to recognize that the system is in Dark Mode.
To reproduce:
import QtQuick 2.9 import QtQuick.Controls 2.2 import QtQuick.Controls.Material 2.2 ApplicationWindow { id: app visible: true Material.theme: Material.System Component.onCompleted: console.log(app.Material.theme) }
By running the app I get the following result:
$ qmlscene .\theme.qml qml: 0
qml seems to think that I have the OS in light mode.
- is duplicated by
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QTBUG-58055 Material.System (or Universal.System) isn't working
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 - Closed
 
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- relates to
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QTBUG-93955 Material.System does not work on Ubuntu (Gnome)
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 - Closed
 
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        QTBUG-72028
        Add support for Windows dark mode
    
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 - Closed
 
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QTBUG-94859 Provide a QPA API for detecting which system theme (light/dark/etc.) is in use
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 - Closed
 
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