shouldIgnorePointerWhenScrolling property
Whether the contents of the widget should ignore PointerEvent inputs.
Setting this value to true prevents the use from interacting with the contents of the widget with pointer events. The widget itself is still interactive.
For example, if the scroll position is being driven by an animation, it might be appropriate to set this value to ignore pointer events to prevent the user from accidentally interacting with the contents of the widget as it animates. The user will still be able to touch the widget, potentially stopping the animation.
if true, we should handle scale event in ExtendedImageGesturePageView before ExtendedImageGesturePageView stop scroll. notice: there is one issue that we may be zoom two image at the same time, because we can't find out which one should be zoomed.
if false, Image can accept scale event before ExtendedImageGesturePageView stop scroll. notice: we don't know there are any issues if we don't ignore PointerEvent inputs when it's scrolling.
Two way to solve issue that we can's zoom image before PageView stop scroll.
default is false.
Implementation
final bool shouldIgnorePointerWhenScrolling;