Lately I was working on some plugin for JME SDK to provide a autocompletion of assets inside java strings, similar to @normen autocompletion in the nightlies.
I was lacking of the possibility to preview images.
This plugin gives that possibility - although it’s not a fully professional - the preview window is not native NB window, instead a Swing window that sometimes needs to be manually closed. Here is a screenshot of how it works:
And here is a NBM plugin file:
Dropbox - Error
To use it simply start inserting a string in java source and a window will popup when used with the completion (CTRL + SPACEBAR).