Diff: webapp/public/helper-functions.js

Revision:

0:7a352727249b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webapp/public/helper-functions.js	Sun Jun 18 10:14:56 2017 +0000
@@ -0,0 +1,38 @@
+function getElement(endpoint) {
+  return document.querySelector('li[data-endpoint="' + endpoint + '"]');
+}
+
+function updateStatusUi(endpoint, status) {
+  var statusEl = getElement(endpoint).querySelector('.status');
+  [].forEach.call(statusEl.children, function(el) {
+    el.classList.remove('selected');
+  });
+  statusEl.querySelector('*[data-action="' + status + '"]').classList.add('selected');
+}
+
+function getDeviceName(endpoint, trim) {
+  var name = localStorage.getItem(endpoint + '-name') || endpoint;
+  if (trim && name.length > 20) name = name.substr(0, 20) + '...';
+  return name;
+}
+
+var notificationTo;
+function showNotification(msg) {
+  clearTimeout(notificationTo);
+
+  var el = document.querySelector('#notification');
+  el.textContent = msg;
+  el.style.opacity = 1;
+  el.style.visibility = 'visible';
+
+  notificationTo = setTimeout(function() {
+    el.style.opacity = 0;
+    el.style.visibility = 'hidden';
+  }, 6000);
+
+  el.onclick = function() {
+    clearTimeout(notificationTo);
+    el.style.opacity = 0;
+    el.style.visibility = 'hidden';
+  };
+}