I'm using the lastest Photoshop CC, currently ver 19.1.0 on Windows 10.
I'm trying to build a small Photoshop extension (a panel).
I've built a little HTML/JS interface.
When I use my mouse to interact with it, everything works fine.
However, when I try using my graphic tablet (which triggers touch events) I get a strange behaviour :
Whenever I drag my pen (touchstart, touchmove, touchend) in my panel, it triggers the thing.
Then, when I hover my pen over the main drawing canvas, the cursor flickers and I have to click once to stop it.
I should describe better what I call flickering. When the cursor is over the canvas without moving it has the right appearance (the one of the tool i am using), but when I move it, it changes to the regular windows cursor.
It's like the cursor is in-between two states, or maybe it's a focus issue.
I tried releasing the focus using the event "com.adobe.PhotoshopLoseFocus" on thouchend js event.
But it didn't help much.
Maybe one of you has already had this issue.