WINE file associations

[lanthruster]

Does anyone know how to make wine to recognize thumbnails?
I can run applications with KDE and can associate mime types with kde.open but I can't figure out how to set custom icons for the wine mime types.

I.e. I want .html to have it's own icon in wine explorer
.zip - it's own
.jpg - it's own

how to do it? I tried

Code: Select all

REGEDIT4

[HKEY_CURRENT_USER\Software\Wine\FileOpenAssociations\.jpeg]
"AppName"="kde-open"
"MimeType"="image/png"
"OpenWithIcon"="image-x-adobe-dng"
"ProgID"="file.kde"

[HKEY_CURRENT_USER\Software\Wine\FileOpenAssociations\.png]
"AppName"="kde-open"
"MimeType"="image/jpeg"
"OpenWithIcon"="image-x-adobe-dng"
"ProgID"="file.kde"

but that didn't work. I can't see any utility in the wine distribution which can handle file associations. But when a native application is installed - no problem. It associates a thumbnail with it's extension. But how to do it manually?