Hi folks,
I've been trying to implement the event-processing VM extensions, and the result has been erratic and very sluggisch behavior with mouse-clicks etc. in Morphic. Very often, mouse-clicks are seemingly not recognized at all, despite being passed on to Squeak.
Interestingly, things improve (though not perfectly) if I drag the mouse with the button down. Clicks that just generate a single mouse-down followed by a single mouse-up rarely get recognized at all.
Things that I am unclear about are the exact meaning (units?) of the timestamp value in the event structure, as well as what types of events are expected. For example, currently I get 2 events from my OS for a mouse-click, a mouse-down and a mouse-up, which are translated into squeak mouse-events with the corresponding button-flag set and cleared, respectively. Is this correct? Is anything else expected, maybe some-sort of timed "MouseStillDown" event?
Puzzled,
Marcel