gistfile1.txt

var selfEasyrtcid = "";


function connect() {
    easyrtc.setRoomOccupantListener(convertListToButtons);
    easyrtc.connect("easyrtc.audioVideo", loginSuccess, loginFailure);
}


function clearConnectList() {
    var otherClientDiv = document.getElementById('otherClients');
    while (otherClientDiv.hasChildNodes()) {
        otherClientDiv.removeChild(otherClientDiv.lastChild);
    }
}


function convertListToButtons(roomName, data, isPrimary) {
    clearConnectList();
    var otherClientDiv = document.getElementById('otherClients');
    for (var easyrtcid in data) {
        var button = document.createElement('button');
        button.onclick = function(easyrtcid) {
            return function() {
                performCall(easyrtcid);
            };
        }(easyrtcid);

        var label = document.createTextNode(easyrtc.idToName(easyrtcid));
        button.appendChild(label);
        otherClientDiv.appendChild(button);
    }
}


function performCall(otherEasyrtcid) {
    if (!easyrtc.getLocalStream()) {
        easyrtc.initMediaSource(function() {
            easyrtc.setVideoObjectSrc(document.getElementById("selfVideo"), easyrtc.getLocalStream());
            performCall(otherEasyrtcid);
        }, failureCB);
    }
    else {
        easyrtc.hangupAll();
        var successCB = function() {
        };
        var failureCB = function() {
        };
        easyrtc.call(otherEasyrtcid, successCB, failureCB);
    }
}


function loginSuccess(easyrtcid) {
    selfEasyrtcid = easyrtcid;
    easyrtc.easyAppBody("selfVideo", ["callerVideo"]);
    easyrtc.setAcceptChecker(
            function(caller, helper) {
                var i;
                if (!easyrtc.getLocalStream()) {
                 easyrtc.initMediaSource(
                         function() {
                         easyrtc.setVideoObjectSrc(document.getElementById("selfVideo"), easyrtc.getLocalStream());
                        helper(true);
                    }, 
                    function() { 
                        helper(false);
                    });
                }
                else {
                    for (i = 0; i < numPEOPLE; i++) {
                        var video = getIthVideo(i);
                        if (videoIsFree(video)) {
                            helper(true);
                            return;
                        }
                    }
                    helper(false);
                }
            }
    );
    document.getElementById("iam").innerHTML = "I am " + easyrtc.cleanId(easyrtcid);
}


function loginFailure(errorCode, message) {
    easyrtc.showError(errorCode, message);
}