How to make a few changes to lookbook gallery

Hi!
Wonderful plugin, but i reaaly need to know how make this 3 little tweaks:

1. Open the popup not when clicking on a small button in right-down corner, but just clicking anywhere on image in gallery.
2. How to make nodes-dots not visible in gallery mode and make them appear only after quickview popup coming?
3. And if this possible: how to add a “cart icon” on the lookbook item in gallery (i mean small icon of cart in top-right corner of the image) when there is a node inside the lookbook item.