public async Task <int> backTaskUpdateTiles()
{
if (isUpdateCompleted == true)
{
isUpdateCompleted = false;
ApplicationTrigger trigger = new ApplicationTrigger();
var btr = await BackTaskReg.RegisterBackgroundTask("BackTaskUpdateTiles", "Taq.BackTask.BackTaskUpdateTiles", trigger);
btr.Completed += Btr_Completed;
var result = await trigger.RequestAsync();
}
return(0);
}
async Task <int> initBackTask()
{
if (app.vm.m.localSettings.Values["BgUpdatePeriod"] == null)
{
app.vm.BgUpdatePeriodId = 0;
}
else
{
app.vm.BgUpdatePeriodId = app.vm.bgUpdatePeriods.FindIndex(x => x == (int)app.vm.m.localSettings.Values["BgUpdatePeriod"]);
}
if (app.vm.m.localSettings.Values["BgMainSiteAutoPos"] == null)
{
app.vm.m.localSettings.Values["BgMainSiteAutoPos"] = false;
}
await BackTaskReg.RegisterBackgroundTask("AfterUpdateBackTask", "Taq.BackTask.AfterUpdate", new SystemTrigger(SystemTriggerType.ServicingComplete, false));
//await BackTaskReg.RegisterBackgroundTask("UserPresentBackTask", "Taq.BackTask.UserPresentBackTask", new SystemTrigger(SystemTriggerType.UserPresent, false));
// Update if user aways.
//await BackTaskReg.RegisterBackgroundTask("UserAwayBackTask", "Taq.BackTask.UserAwayBackTask", new SystemTrigger(SystemTriggerType.UserAway, false));
await UserPresentTaskReg(Convert.ToUInt32(app.vm.m.localSettings.Values["BgUpdatePeriod"]));
return(0);
}
