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Suggestion
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Resolution: Duplicate
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Not Evaluated
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None
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5.0.0, 6.0
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None
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I am on Ubuntu 24.04 with KDE installed. I use the X11 windowing system (i tried wayland but its really bad).
I am also using qt stylesheets, if i had used normal qstyles the error probably wouldnt have occured.
Also i am using PyQt5, The python bindings for qt. But the issue happens on PyQt6 too.
I use integrated graphics, Intel cpu. Specifically i use the HP-EliteDesk-800-g1 prebuilt pc from Hp.
I am on Ubuntu 24.04 with KDE installed. I use the X11 windowing system (i tried wayland but its really bad). I am also using qt stylesheets, if i had used normal qstyles the error probably wouldnt have occured. Also i am using PyQt5, The python bindings for qt. But the issue happens on PyQt6 too. I use integrated graphics, Intel cpu. Specifically i use the HP-EliteDesk-800-g1 prebuilt pc from Hp.
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Linux/X11
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2
So i was recently experimenting with transparency values from 0 to 255, and creating a widget for each of them. But i saw that the widget with the transparency of "1" was fully visible, Even though it should be barely visible at all.
I then realized that for the Alpha value in the rgba() function in stylesheets has 2 different implementations, One which takes alpha values from 0 - 255, And the other from 0.0 to 1.0. Hence, when i gave it the alpha value of 1 it thought i was trying to make the button fully visible with "1" (0.0 - 1.0) instead of "1" (0 - 255).
I personally think that if the alpha number has no ".", It should assume that the user is entering the alpha value from 0 to 255 instead of from 0.0 to 1.0
- duplicates
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QTBUG-40678 Alpha = 1, makes the object totally opaque instead of nearly transparent
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- Reported
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- Closed
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- is duplicated by
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- Closed
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