/// <summary>
/// Helper method to pop a toast
/// </summary>
private void DoToast(int numEventsOfInterest, string eventName)
{
// pop a toast for each geofence event
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
// Create a two line toast and add audio reminder
// Here the xml that will be passed to the
// ToastNotification for the toast is retrieved
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
// Set both lines of text
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode("Geolocation Sample"));
if (1 == numEventsOfInterest)
{
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(eventName));
}
else
{
string secondLine = "There are " + numEventsOfInterest + " new geofence events";
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(secondLine));
}
// now create a xml node for the audio source
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
ToastNotification toast = new ToastNotification(toastXml);
ToastNotifier.Show(toast);
}
/*
* Tooast notifications to show various success , progress or failures.
*/
private void ShowToastNotification(string title, string stringContent)
{
// Initialize a ToastNotifier.
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
// Add a title and a notification body.
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode(title));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(stringContent));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
// Set audio property to play on notification.
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
ToastNotification toast = new ToastNotification(toastXml)
{
// Set the notification to disappeaar after 4 seconds.
ExpirationTime = DateTime.Now.AddSeconds(4)
};
// Display the toast.
ToastNotifier.Show(toast);
}
async void IDownloadImage.CopyImage(ZXingBarcodeImageView image)
{
EmailMessage emailMessage = new EmailMessage();
string messageBody = "Hello World";
emailMessage.Body = messageBody;
var writer = new ZXing.Mobile.BarcodeWriter();
if (image != null && image.BarcodeOptions != null)
{
writer.Options = image.BarcodeOptions;
}
if (image != null)
{
writer.Format = image.BarcodeFormat;
}
var value = image != null ? image.BarcodeValue : string.Empty;
var wb = writer.Write(value);
StorageFile tempFile = await ApplicationData.Current.TemporaryFolder.CreateFileAsync("Barcode_Temp.jpeg", CreationCollisionOption.ReplaceExisting);
if (tempFile != null)
{
CachedFileManager.DeferUpdates(tempFile);
await ConvertToJPEGFileAsync(tempFile, wb);
var status = await CachedFileManager.CompleteUpdatesAsync(tempFile);
var dataPackage = new DataPackage();
dataPackage.SetStorageItems(new List <IStorageItem>()
{
tempFile
});
dataPackage.RequestedOperation = DataPackageOperation.Copy;
Windows.ApplicationModel.DataTransfer.Clipboard.SetContent(dataPackage);
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode("Image Copied"));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode("Image Copied Successfully"));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
ToastNotification toast = new ToastNotification(toastXml);
toast.ExpirationTime = DateTime.Now.AddSeconds(4);
ToastNotifier.Show(toast);
}
}
private void ShowNotification(string title, string message)
{
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode(title));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(message));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
ToastNotification toast = new ToastNotification(toastXml);
toast.ExpirationTime = DateTime.Now.AddSeconds(4);
ToastNotifier.Show(toast);
}
// Method to display Toast messages, mostly Errors, with sound and 4 seconds duration.
private void ShowToastNotification(string title, string stringContent)
{
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode(title));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(stringContent));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
ToastNotification toast = new ToastNotification(toastXml);
toast.ExpirationTime = DateTime.Now.AddSeconds(4);
ToastNotifier.Show(toast);
}
//Show toast notification with retrieved string content:
private void DoToast(string stringContent)
{
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode("Background tasks Sample"));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(stringContent));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
ToastNotification toast = new ToastNotification(toastXml);
ToastNotifier.Show(toast);
}
private void OtherDeviceToastNotification(string DeviceName)
{
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode(DeviceName));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode("The charge on this device is greater than 90%. You can remove the charger now!"));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
ToastNotification toast = new ToastNotification(toastXml);
toast.ExpirationTime = DateTime.Now.AddSeconds(15);
ToastNotifier.Show(toast);
}
public void AddNotification(DateTime startDate, string content)
{
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode("Zadanie do wykonania\n"));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(content));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
Windows.Data.Xml.Dom.XmlElement audio = toastXml.CreateElement("audio");
audio.SetAttribute("src", "ms-winsoundevent:Notification.SMS");
var diffrence = (startDate - DateTime.Now).TotalSeconds;
DateTime EventDate = DateTime.Now.AddSeconds(diffrence);
TimeSpan NotTime = EventDate.Subtract(DateTime.Now);
DateTime dueTime = DateTime.Now.Add(NotTime);
ScheduledToastNotification scheduledToast = new ScheduledToastNotification(toastXml, dueTime);
ToastNotificationManager.CreateToastNotifier().AddToSchedule(scheduledToast);
}
private static int ParseRSS(Windows.Data.Xml.Dom.XmlDocument xmlDoc, ObservableCollection <FeedItem> feedItems)
{
int addedItems = 0;
Windows.Data.Xml.Dom.XmlNodeList rssNodes = xmlDoc.SelectNodes("rss/channel/item");
foreach (Windows.Data.Xml.Dom.IXmlNode rssNode in rssNodes)
{
Windows.Data.Xml.Dom.IXmlNode rssSubNode = rssNode.SelectSingleNode("title");
string title = rssSubNode != null ? rssSubNode.InnerText : "";
rssSubNode = rssNode.SelectSingleNode("link");
string link = rssSubNode != null ? rssSubNode.InnerText : "";
rssSubNode = rssNode.SelectSingleNode("description");
string description = rssSubNode != null ? rssSubNode.InnerText : "";
feedItems.Add(new FeedItem(title, link, description));
addedItems++;
}
return(addedItems);
}
public void Show()
{
Windows.UI.Notifications.ToastTemplateType toastTemplate;
Windows.Data.Xml.Dom.XmlDocument toastDOM;
if (imageSource != null) //ToastImage....
{
toastTemplate = Windows.UI.Notifications.ToastTemplateType.ToastImageAndText02;
toastDOM = Windows.UI.Notifications.ToastNotificationManager.GetTemplateContent(toastTemplate);
Windows.Data.Xml.Dom.XmlNodeList ToastImageElements = toastDOM.GetElementsByTagName("image");
((Windows.Data.Xml.Dom.XmlElement)ToastImageElements[0]).SetAttribute("src", imageSource.ToString());
}
else
{
toastTemplate = Windows.UI.Notifications.ToastTemplateType.ToastText02;
toastDOM = Windows.UI.Notifications.ToastNotificationManager.GetTemplateContent(toastTemplate);
}
var toastTextElements = toastDOM.GetElementsByTagName("text");
((Windows.Data.Xml.Dom.XmlElement)toastTextElements[0]).AppendChild(toastDOM.CreateTextNode(this.Title));
((Windows.Data.Xml.Dom.XmlElement)toastTextElements[1]).AppendChild(toastDOM.CreateTextNode(this.Message));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastDOM.SelectSingleNode("toast");
if (MillisecondsUntilHidden > 30000)
{
((Windows.Data.Xml.Dom.XmlElement)toastNode).SetAttribute("duration", "long");
}
else
{
((Windows.Data.Xml.Dom.XmlElement)toastNode).SetAttribute("duration", "short");
}
toast = new Windows.UI.Notifications.ToastNotification(toastDOM);
Windows.UI.Notifications.ToastNotificationManager.CreateToastNotifier().Show(toast);
}
private static int ParseAtom(Windows.Data.Xml.Dom.XmlDocument xmlDoc, ObservableCollection <FeedItem> feedItems)
{
int addedItems = 0;
string atomNS = "xmlns:atom='http://www.w3.org/2005/Atom'";
Windows.Data.Xml.Dom.XmlNodeList atomNodes = xmlDoc.SelectNodesNS("atom:feed/atom:entry", atomNS);
foreach (Windows.Data.Xml.Dom.IXmlNode atomNode in atomNodes)
{
Windows.Data.Xml.Dom.IXmlNode atomSubNode = atomNode.SelectSingleNodeNS("atom:title", atomNS);
string title = atomSubNode != null ? atomSubNode.InnerText : "";
atomSubNode = atomNode.SelectSingleNodeNS("atom:link", atomNS);
string link = atomSubNode.Attributes.Where(a => a.NodeName == "href").FirstOrDefault()?.InnerText;
atomSubNode = atomNode.SelectSingleNodeNS("atom:summary", atomNS);
string summary = atomSubNode != null ? atomSubNode.InnerText : "";
feedItems.Add(new FeedItem(title, link, summary));
addedItems++;
}
return(addedItems);
}
public Task <INotificationResult> Notify(INotificationOptions options)
{
return(Task.Run(() =>
{
ToastNotifier ToastNotifier = ToastNotificationManager.CreateToastNotifier();
Windows.Data.Xml.Dom.XmlDocument toastXml = ToastNotificationManager.GetTemplateContent(ToastTemplateType.ToastText02);
Windows.Data.Xml.Dom.XmlNodeList toastNodeList = toastXml.GetElementsByTagName("text");
toastNodeList.Item(0).AppendChild(toastXml.CreateTextNode(options.Title));
toastNodeList.Item(1).AppendChild(toastXml.CreateTextNode(options.Description));
Windows.Data.Xml.Dom.IXmlNode toastNode = toastXml.SelectSingleNode("/toast");
var id = _count.ToString();
var root = toastXml.DocumentElement;
root.SetAttribute("launch", id.ToString());
if (!string.IsNullOrEmpty(options.WindowsOptions.LogoUri))
{
Windows.Data.Xml.Dom.XmlElement image = toastXml.CreateElement("image");
image.SetAttribute("placement", "appLogoOverride");
var imageUri = options.WindowsOptions.LogoUri;
if (!options.WindowsOptions.LogoUri.Contains("//"))
{
imageUri = $"ms-appx:///{options.WindowsOptions.LogoUri}";
}
image.SetAttribute("src", imageUri);
toastXml.GetElementsByTagName("binding")[0].AppendChild(image);
toastXml.GetElementsByTagName("binding")[0].Attributes[0].InnerText = "ToastGeneric";
}
if (options.DelayUntil.HasValue)
{
ScheduledToastNotification toast = new ScheduledToastNotification(toastXml, options.DelayUntil.Value);
ToastNotifier.AddToSchedule(toast);
return new NotificationResult()
{
Action = NotificationAction.NotApplicable
};
}
else
{
Windows.UI.Notifications.ToastNotification toast = new Windows.UI.Notifications.ToastNotification(toastXml);
toast.Tag = id;
_count++;
toast.Dismissed += Toast_Dismissed;
toast.Activated += Toast_Activated;
toast.Failed += Toast_Failed;
_notificationOptions.Add(id, options);
var waitEvent = new ManualResetEvent(false);
_resetEvents.Add(id, waitEvent);
ToastNotifier.Show(toast);
waitEvent.WaitOne();
INotificationResult result = _eventResult[id];
if (!options.IsClickable && result.Action == NotificationAction.Clicked) // A click is transformed to manual dismiss
{
result = new NotificationResult()
{
Action = NotificationAction.Dismissed
}
}
;
if (_resetEvents.ContainsKey(id))
{
_resetEvents.Remove(id);
}
if (_eventResult.ContainsKey(id))
{
_eventResult.Remove(id);
}
if (_notificationOptions.ContainsKey(id))
{
_notificationOptions.Remove(id);
}
return result;
}
}));
}
