Vannevar Vision

I did some more reading into GEF and have advanced considerably. I’ve added bookmarking of timeframes and these are saved with the search terms to the currently edited VisTopK file. I also added mousewheel zooming for when the document graph scrolls off the screen. The bookmarks are marked off with a purple border similar to the screenshot in my previous post but without the t# text. Maybe it should be there?

Next steps are: index selection (local/network), specifying xpath expressions, specifying field to search