[Ipe-discuss] Mouse buttons 4 and 5 for scrolling instead of zooming?
mandar.mitra at gmail.com
Sat Jan 26 12:20:30 CET 2019
I'm using ipe-7.2.7-x86_64.AppImage. The vertical scrolling actions on my touchpad (stroking upwards / downwards with two fingers) zooms the canvas. Would it be possible to bind them to pan (== scroll) the canvas instead?
I'm not sure whether "other buttons" in the following comment from mouse.lua also refers to buttons 4 and 5 (scroll wheel actions):
-- If your mouse has additional buttons, then you can also use
-- button8, button9, and button10.
-- (It seems other buttons are not passed through by Qt.)
I tried setting button4 = "pan" in mouse.lua, but that didn't seem to have any effect.
Thanks for any pointers!
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