I use some ImageCollections. I use LightMode, DarkMode, GrayMode, some own Color modes.
I have searched for an easy way to use colored svg images. But nothing found.
Now, I have made a "hack" in your source.
In AdvImageCollection the CollectionItem has 3 new published properties.
published property OwnFillColor: TColor property OwnOpacity: Single property UseOwnColorStyle: Boolean
I have made changes in unit AdvTypes and AdvGraphicsSVGEngine
Only a few lines.
But when the next update comes, I get trouble.
Can you make this (or similar) in the next updates?
Can I attach the 2 units here? I don't know. Everybody can see the source.