Qt for Python (PySide/Shiboken)

Jim QImage

is it using colorspace ?

It's ok with QImage, this what I wanna do im = QImage("a file") for x in range(im.width()): for y in range(im.height()): if im.pixelColor(x,y).alpha(): # do nothing if transparent im.setPixelColor(x, y, QColor("red"))I wonder if there's a more efficient way to do it ?

Jim if your image is monochrome, you just have to chance the color palette

Its not monochrome. The cursor maybe red, blue...

Dang! I thought that's a Qt keywork you found! 🙈 searched like crazy. But you meant https://github.com/albertosottile/darkdetect right?

Pretty sure he's meaning: https://doc.qt.io/qt-5/qpalette.html#ColorRole-enum

kinda crazy that Qt doesn't have something public to check for this, given that it needs something like that internally anyways

To check for what?

Whether dark mode is enabled in the OS

Yes, I was thinking similar when it was first asked.

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That'd be a super nice thing for Qt to cover 👍

I don't think all platforms, or even a majority of platforms have a dark mode though.

this code here ... I .... I https://github.com/cboy343/darkdetect/blob/feature/windows-detection/darkdetect/_windows_detect.py I'm sorry cboy if you're reading this. It could be better