Can't manage to listen popupopen and popupclose events

[lamuertepeluda]

Hi, great job!

I'm trying to listen to http://leafletjs.com/reference.html#marker-popupopen

inside my PrepareLeafletMarker override function, which I made following this example.
However, 'popupopen' never gets fired, nor does its dual 'popupclose', while 'click' does.

I need this to set a listener on the popup content once it is open.

I don't really get why...

[fungiboletus]

Hello,

I did a quick test and I can reproduce the problem. I don't know why it doesn't work, it could be something related to Leaflet and how the markers are created by PruneCluster. I don't have the time to investigate the problem but I can suggest a workaround : by listening to popupopen events on the map object like this:

    leafletView.PrepareLeafletMarker = function(leafletMarker, data) {
        var popup = leafletMarker.getPopup();
        if (!popup) {
            popup = L.popup();
            leafletMarker.bindPopup(popup);
        }
        popup.setContent(data.popup);

        // Attach the data object
        popup.data = data;
    };

    map.on('popupopen', function(e) {
        if (e.popup.data) {
            alert(e.popup.data.something);
        }
    });

I hope it helps

[lamuertepeluda]

Thank you, I had also found this kind of workaround! :)