Support for disabling blur

[codic12]

This option should be available both per application and for all apps (in my case I only don't want blur on certain applications' titlebar)

[Zren]

It's probably controlled by src/material.json

[codic12]

Yeah, I meant through the GUI :D

[baduhai]

By modifying lines 90 and 91 of src/Decoration.cc, I made it completely opaque.

[codic12]

Yup I know how to do that, but I meant with a gui (and also have a per app option) like many other decorations

[Zren]

I don't think we can dynamically toggle the blur.

• https://github.com/KDE/kwin/blob/master/decorations/decorationbridge.cpp#L226
• https://github.com/KDE/kwin/blob/master/decorations/decorationbridge.h
• https://github.com/KDE/kwin/blob/master/effects.cpp#L511
• https://github.com/KDE/kwin/blob/master/effects/blur/blur.cpp#L418

[codic12]

Hmm, oh well