[Ipe-discuss] Change keyboard modifier for horizontal/sideways panning? Ipe
ipe at otfried.org
Sat Nov 20 18:57:03 CET 2021
On Sat, Nov 20, 2021, at 17:42, Jacob Barandes via Ipe-discuss wrote:
> This may have been asked before, but is there a way to map Shift+Wheel
> to horizontal or sideways panning? Currently you have to use Alt+Wheel
> to do horizontal panning, but that's not the standard key-mouse
> combination for most Linux applications.
Ipe gets the scroll wheel events from Qt, and Qt reports Alt+Wheel as a horizontal scroll event.
So as far as Qt-applications are concerned, the standard is that Alt+Wheel is for horizontal scrolling.
What other applications do you have in mind?
If there is a consensus that Shift+Wheel should do horizontal scrolling as well, I could try to switch x and y direction when the Shift key is held.
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