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/**
* Copyright 2013 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
RED.notify = (function() {
var currentNotifications = [];
var c = 0;
return function(msg,type,fixed,timeout) {
if (currentNotifications.length > 4) {
var ll = currentNotifications.length;
for (var i = 0;ll > 4 && i<currentNotifications.length;i+=1) {
var notifiction = currentNotifications[i];
if (!notifiction.fixed) {
window.clearTimeout(notifiction.timeoutid);
notifiction.close();
ll -= 1;
}
}
}
var n = document.createElement("div");
n.id="red-notification-"+c;
n.className = "alert";
n.fixed = fixed;
if (type) {
n.className = "alert alert-"+type;
}
n.style.display = "none";
n.innerHTML = msg;
$("#notifications").append(n);
$(n).slideDown(300);
n.close = (function() {
var nn = n;
return function() {
currentNotifications.splice(currentNotifications.indexOf(nn),1);
$(nn).slideUp(300, function() {
nn.parentNode.removeChild(nn);
});
};
})();
if (!fixed) {
n.timeoutid = window.setTimeout(n.close,timeout||3000);
}
currentNotifications.push(n);
c+=1;
return n;
}
})();
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