Support changing text size by scroll-wheel

[GoogleCodeExporter]

Gargoyle doesn’t have a configuration GUI, but perhaps implementing the 
following feature would reduce the need somewhat?

Many modern applications support changing the font size by ‘Ctrl + 
Mousewheel’ (up to increase the font size, down to decrease it). It would be 
nice if Gargoyle too would support this. Implementation note: As Gargoyle uses 
two fonts, both should be increased with the same *percentage value* (not point 
size).

Original issue reported on code.google.com by k...@huftis.org on 11 Nov 2011 at 10:31

[GoogleCodeExporter]

In addition to the font sizes, the baseline and leading values will also need 
to be scaled.

I tested scaling each value by a fixed percentage - 10%, 50%, and 100% - and 
the result was better than expected. I had thought hand-tuned values would be 
required at any given step but that seems not to be the case.

Not sure when I will implement this but I agree that it would be very cool. 

Original comment by bcressey@gmail.com on 15 Jun 2012 at 7:24

• Changed state: Accepted
• Added labels: Type-Enhancement
• Removed labels: Type-Defect