Inherit the background color of the General OutputWindowPane of Visual Studio

Hello,

I'm trying to make the background color of one of our VSpackage automatically follow the general OutputWindowPane. I found out that inplementing the IVsFontAndColorEvents interface is the way.

My main issue come with defining OnFontChanged(Guid, FontInfo[], LOGFONTW[], UInt32) and OnItemChanged(Guid, String, Int32, ColorableItemInfo[], UInt32, UInt32) methods.

Outside of the Guid, i don't know how to find the remaining parameters for each method.

Please can you explain to me where to find thoses parameter concerning the OutputWindowPane or any example of implementation of this interface??

Thanks in advance