[Feature request] Touch zoom
When using zathura on a touchscreen, I would expect a pinch movement (two fingers expanding or contracting) to cause the document to zoom. Instead, it selects a region (determined entirely by one of the two fingers).
I think zoom is better for a few reasons.
- I, personally, want to zoom much more than I want to select. (This is the real reason, obviously.)
- Firefox zooms with a pinch movement! That means it must be right.
- When a 2-in-1 laptop/tablet is folded, the keyboard is inaccessible. This makes selecting something mostly useless, because I'm in viewing mode, not writing mode. However, zooming is very useful --- and without keyboard interaction, there's currently no way to zoom (without unfolding the laptop to access the keyboard).