Improve Response.dragged
, drag_started
and clicked
#3888
Merged
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If a widgets sense both clicks and drags, we don't know wether or not a mouse press on it will be a short click or a long drag.
With this PR,
response.dragged
andresponse.drag_started
isn't true until we know it is a drag and not a click.If the widget ONLY senses drags, then we know as soon as someone presses on it that it is a drag.
If it is sensitive to both clicks and drags, we don't know until the mouse moves a bit, or stays pressed down long enough.
This PR also ensures that
response.clicked
and is only true for widgets that senses clicks.