public GetElementsByTagName ( [ tagName ) : XmlNodeList | ||
tagName | [ | |
return | XmlNodeList |
private void ParseMPDElement() { Windows.Data.Xml.Dom.XmlElement root = document.DocumentElement; if (root.GetAttribute("type").ToLower().Equals("dynamic")) { manifest.IsLive = true; } if (root.GetAttribute("profiles").ToLower().Contains(LiveProfile)) { manifest.IsSupportedProfile = true; } if (!root.GetAttribute("availabilityStartTime").Equals("")) { string availabilityStartTime = root.GetAttribute("availabilityStartTime"); manifest.AvailibilityStartTime = XmlConvert.ToDateTimeOffset(availabilityStartTime); } if (!root.GetAttribute("minBufferTime").Equals("")) { string minBufferTime = root.GetAttribute("minBufferTime"); manifest.MinBufferTime = XmlConvert.ToTimeSpan(minBufferTime); } if (!root.GetAttribute("minimumUpdatePeriod").Equals("")) { manifest.HasMinimumUpdatePeriod = true; string minUpdatePeriod = root.GetAttribute("minimumUpdatePeriod"); manifest.MinimumUpdatePeriod = XmlConvert.ToTimeSpan(minUpdatePeriod); } if (!root.GetAttribute("mediaPresentationDuration").Equals("")) { manifest.HasPresentationDuration = true; string mediaPresentationDuration = root.GetAttribute("mediaPresentationDuration"); manifest.MediaPresentationDuration = XmlConvert.ToTimeSpan(mediaPresentationDuration); } if (!root.GetAttribute("timeShiftBufferDepth").Equals("")) { string timeShiftBufferDepth = root.GetAttribute("timeShiftBufferDepth"); manifest.TimeShiftBufferDepth = XmlConvert.ToTimeSpan(timeShiftBufferDepth); } if (!root.GetAttribute("publishTime").Equals("")) { string publishTime = root.GetAttribute("publishTime"); manifest.PublishTime = XmlConvert.ToDateTimeOffset(publishTime); } else { manifest.PublishTime = DateTimeOffset.MinValue; } Windows.Data.Xml.Dom.XmlNodeList periods = root.GetElementsByTagName("Period"); if (periods.Count() > 1) { manifest.HasMultiplePeriods = true; } IXmlNode lastPeriod = periods.Last <IXmlNode>(); if (lastPeriod.Attributes.GetNamedItem("duration") != null) { manifest.LastPeriodDuration = XmlConvert.ToTimeSpan(lastPeriod.Attributes.GetNamedItem("duration").InnerText); } }
string getNodeValue(XmlElement element, string name) { try { if (element.GetElementsByTagName(name).Count > 0) { return element.GetElementsByTagName(name)[0].InnerText; } return ""; } catch (Exception e) { Debug.WriteLine("Problem geting value " + name + "element null" + (element == null) + " =" + (element.GetElementsByTagName(name) == null)); Debug.WriteLine("element " + element.GetXml()); return e.Message; } }
string getNodeAttribute(XmlElement element, string node, string attribute) { try { if (element.GetElementsByTagName(node).Count > 0) { if (element.GetElementsByTagName(node)[0].Attributes.GetNamedItem(attribute) != null) { return element.GetElementsByTagName(node)[0].Attributes.GetNamedItem(attribute).NodeValue.ToString(); } } return ""; } catch (Exception e) { Debug.WriteLine("Problem geting value " + attribute); Debug.WriteLine("element " + element.GetXml()); return e.Message; } }
private void SetText (XmlElement binding, string[] notifications) { var textElements = binding.GetElementsByTagName("text"); if (textElements == null || textElements.Count == 0) { return; } for (var i = 0; i < Math.Min(4, notifications.Length); i++) { textElements[i].InnerText = notifications[i]; } }
private void SetImage(XmlElement binding, string imageSource) { var imageElements = binding.GetElementsByTagName("image"); var imageSourceAttribute = imageElements[0].Attributes.GetNamedItem("src"); imageSourceAttribute.NodeValue = imageSource; }