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rbreu / beeref

BeeRef Reference Image Viewer
GNU General Public License v3.0
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Windows Touchscreen Pinch Zoom not working #33

Open ghost opened 3 years ago

ghost commented 3 years ago

On Windows x64, it is possible to zoom the canvas using pinch action on a trackpad. Which is very nice.

But, pinch zoom does not work on a touchscreen.

To Reproduce Steps to reproduce the behavior:

  1. Perform Pinch zoom action on a touchscreen.

Expected behavior Zoom around centroid of pinch

rbreu commented 3 years ago

To be honest, I haven't looked into touch screen support at all yet. I will, but there are a couple of other things I want to get to first.