#323 Shortcuts to zoom PDF

[spieb]

On the mac i use a tool to assign trackpad gestures to keyboard shortcuts. Thus it would be very nice, if i could assign a keyboard shortcut to zoom in and out in the pdf viewer. Maybe I just couldn't find the right option in the shortcuts menu, but if it is missing, it's nice to have.

[Tim Hoffmann]

The viewer shortcuts (and toolbars) are currently not configurable.

I fixed Ctrl++ and Ctrl+- shortcuts for the windowed mode, and I added Ctrl+0 = 100%

Viewer shortcuts are disabled in embedded mode, because they may interfere with the editor shortcuts.

Needs more investigation: Is it possible to use shortcuts in embedded mode?

[spieb]

Thanks, that works pretty good in windowed mode. I didn't think about the interference, because when you use mouse gestures they only work when you hover over that window, but you are totally right about that.