private static async Task<FrameworkElement> LoadElementAsync(string templatePath, TileModel model, Border host)
{
var templateFile = await Package.Current.InstalledLocation.GetFileAsync(templatePath);
var template = await FileIO.ReadTextAsync(templateFile);
var element = (Border)XamlReader.Load(template);
element.Background = new SolidColorBrush(Color.FromArgb(0, 0, 0, 0));
element.DataContext = model;
if (host != null)
{
host.Child = element;
}
return element;
}
public static async Task<TileModel> BuildTileModelAsync(TileSettings settings)
{
var model = new TileModel();
var now = DateTimeOffset.Now;
var appointmentStore = await AppointmentManager.RequestStoreAsync(AppointmentStoreAccessType.AllCalendarsReadOnly);
var appointments = await appointmentStore.FindAppointmentsAsync(now, TimeSpan.FromDays(settings.DayCount));
var appointmentFilter = CreateAppointmentFilter(settings);
var filteredAppoinments = appointments.OrderBy(a => a.StartTime).Where(appointmentFilter).Take(settings.AppointmentCount).ToArray();
if (filteredAppoinments.Length > 0)
{
var appointmentText = GetAppointmentText(filteredAppoinments[0], settings);
model.Appointment1Name = appointmentText.Item1;
model.Appointment1DateTime = appointmentText.Item2;
}
if (filteredAppoinments.Length > 1)
{
var appointmentText = GetAppointmentText(filteredAppoinments[1], settings);
model.Appointment2Name = appointmentText.Item1;
model.Appointment2DateTime = appointmentText.Item2;
}
if (filteredAppoinments.Length > 2)
{
var appointmentText = GetAppointmentText(filteredAppoinments[2], settings);
model.Appointment3Name = appointmentText.Item1;
model.Appointment3DateTime = appointmentText.Item2;
}
model.Day = now.Day.ToString();
model.DayOfWeek = DateTimeFormatInfo.CurrentInfo.AbbreviatedDayNames[(int)now.DayOfWeek];
return model;
}
public static async Task GenerateWideTileImageFileAsync(TileModel model, Border host)
{
var element = await LoadElementAsync(Constants.WideTileTemplateFilePath, model, host);
await GenerateImageFileAsync(Constants.WideTileImageFileName, element, new Size(310, 150));
}