Cancel event in fabric.js

Question

I'd like to cancel the MouseEvent that is fired on object:moving in fabric.js, to prevent all the actions when some condition is met. I tried to set cancelBubble = true or simply return false; but with no success. Any ideas?

Sample fiddle with some event: http://jsfiddle.net/fabricjs/S9sLu/

Answer 1

Mouse mouse:moving event is continuosly fired while mouse pointer is on canvas. But by checking event.target you can check if that's a generic or object related move.

canvas.on('mouse:move', function(options) { 
    if(options.target) {
    //suppress event handlers here
 }
});