Zoom mode
Description
The drawing can be displayed (and edited) in a different size than it actually
is. The drawing can be magified (zooming in; value larger than 100%) to work on
specific details or zoomed out (smaller value) to get an overview. Zooming
out is limited to 20%.
Zooming with the pointer
In zoom mode you can select an area to zoom into by dragging with the pointer.
Clicking on the page will zoom out.
Zoom toolbar
In zoom mode the secondary toolbar will show several preset zoom
percentages that can be chosen by clicking. You can also enter a specific zoom value
in the entry in this zoom toolbar.