Extension that allow you switch sets with styles of pen, brush and raster symbols.
After it was loaded it has registered on "Options" panel.
If StyleCatalog.xml exists in user settings dir you can use it as template with catalog presets.
File place:
C:/Users/<UserName>/AppData/Roaming/ESTI/Axioma.GIS/StyleCatalog.xml - windows
/home/<UserName>/.local/share/settings/Axioma.GIS/StyleCatalog.xml - linux
Make copy StyleCatalog.xml.template file as StyleCatalog.xml and edit content it.
Purpose of buttons and line edits:
"Manage sets" - list of named sets
"Move up" - move selected up
"Move down" - move selected down
"Append" - append new named set
"Remove" - remove current selected set
"Defaults" - update line gui elements to default system values
"OK" - current values will be used till current session is loaded