TeXstudio (I am using v.2.6.6 on Win 7) shows small image tool tips for PDF files as in
when you hover over the filename. This works very well for pdfs. In my tests, png images show in the tool tips, but not scaled in a small box. When I hover over a png the tool tip image can fill my entire screen (depending on the resolution on the png).
Jpeg's do not seem to show at all in the tool tips.
I have not been able to find any documentation on this potentially useful feature. If it worked consistently with jpegs as well as pdf's, it would certainly help in the preparation of Beamer presentations.
Does anyone know how this feature is supposed to work and what the constraints are? Thanks!