Temporarily capture all mouse events, preventing them from reaching underlying elements.
Browserify is recommended.
$ npm install rattrap
See example/index.htm
.
var rt = require('rattrap');
var stopCapture = rt.startCapture({
mousemove: function(evt) {
console.log("captured mouse movement", evt);
},
mouseup: function() {
stopCapture();
}
});
Starts catpuring all mouse events and dispatches them to handlers
, an object mapping DOM event names such as mousemove
and mouseup
to event handlers. The special key cursor
can also be used to display any CSS-supported cursor whilst capture is active. If omitted, document
defaults to window.document
. Returns a function that can be called to cancel the capture operation.
Tested on Chrome 28 and Firefox 22.