[Bug] PhotoshopCallback event gets triggered by a jsx script !!

Hello !

It looks like there is a bug in the PhotoshopCallback mechanism.

I registered a listener for "setd" photoshop events, and the listener is triggered by a jsx script !

Jsx scripts never trigger events in Photoshop. If I setup a "normal" listener in Photoshop (using notifiers), it is not triggered.

This is a problem for me because I get notified of my own modifications, and I have no way of discriminating. That can cause infinite loops, and I can't get around it !

Are you aware of that problem ?

Below is my code for registering my listener (in my extension) :

function registerPSEvent() {
  var csInterface = new CSInterface();
  var event_ = new CSEvent("com.adobe.PhotoshopRegisterEvent", "APPLICATION");
  event_.extensionId = csInterface.getExtensionID();
  event_.appId = csInterface.getApplicationID();
  event_.data = "1936028772, 1165517672, 1383294324"; //setd, Exch, Rset
  csInterface.dispatchEvent(event_);

  csInterface.addEventListener("PhotoshopCallback" , function(event) {
       console.log("photoshop event occured : " + event.data);
  });
}

And the jsx code that triggers it (a Fill Layer (Layer/New Fill Layer/Solid Color) must be active for it to work) :

#target photoshop
function setColorOfFillLayer( sColor ) {
    var desc = new ActionDescriptor();
        var ref = new ActionReference();
        ref.putEnumerated( stringIDToTypeID('contentLayer'), charIDToTypeID('Ordn'), charIDToTypeID('Trgt') );
    desc.putReference( charIDToTypeID('null'), ref );
        var fillDesc = new ActionDescriptor();
            var colorDesc = new ActionDescriptor();
            colorDesc.putDouble( charIDToTypeID('Rd  '), sColor.rgb.red );
            colorDesc.putDouble( charIDToTypeID('Grn '), sColor.rgb.green );
            colorDesc.putDouble( charIDToTypeID('Bl  '), sColor.rgb.blue );
        fillDesc.putObject( charIDToTypeID('Clr '), charIDToTypeID('RGBC'), colorDesc );
    desc.putObject( charIDToTypeID('T   '), stringIDToTypeID('solidColorLayer'), fillDesc );
    executeAction( charIDToTypeID('setd'), desc, DialogModes.NO );
}


var targetColor = new SolidColor();
    targetColor.rgb.red = 255;
    targetColor.rgb.green = 0;
    targetColor.rgb.blue = 0;
    setColorOfFillLayer (targetColor);