// Constructor
public MainPage()
{
InitializeComponent();
// Code to localize the ApplicationBar
BuildLocalizedApplicationBar();
// Set the data context of the listbox control to the sample data
DataContext = App.ViewModel;
this.Loaded += new RoutedEventHandler(MainPage_Loaded);
if ((Application.Current as App).gbHaveLoadedSavedDate)
datePicker.Value = (Application.Current as App).gdtSelectedDate;
string strDisplayResults = "";
FormatResultsClass frc = new FormatResultsClass();
if (true == (Application.Current as App).gbSaveDate)
{
chkUseSelectedDate.IsChecked = true;
chkShowOnLiveTile.Visibility = Visibility.Visible;
if (true == (Application.Current as App).gbShowOnTile)
{
chkShowOnLiveTile.IsChecked = true;
frc.FormatDaysSinceResults((Application.Current as App).gdtSelectedDate, DateTime.Now, out strDisplayResults);
textBlock1.Text = strDisplayResults;
SetDynamicTile();
StartPeriodicAgent(); //called to refresh the agent on each startup so it doesn't expire (agents expire every 14 days).
}
else
{
frc.FormatDaysSinceResults((Application.Current as App).gdtSelectedDate, DateTime.Now, out strDisplayResults);
textBlock1.Text = strDisplayResults;
SetApplicationTile("");
}
}
else
{
frc.FormatDaysSinceResults(DateTime.Now, DateTime.Now, out strDisplayResults);
textBlock1.Text = strDisplayResults;
SetApplicationTile(""); // Set up default flip tile (blank)
}
}
// Called for 'DaysSince', when DatePicker is selected.
void SelectedDateValueChanged(object sender, DateTimeValueChangedEventArgs e)
{
if (null == textBlock1)
return;
/*
if (date is changed) && (chkbox is not already selected)
do nothing
* if (date is unchanged and (chkbox is already selected)
// do nothing
if (date is unchanged and (chkbox gets selected)
// save date */
// get today's date. This is the 'To' date.
DateTime dtToday = DateTime.Now;
// get 'from' date
DateTime dtFromDate = new DateTime();
dtFromDate = (DateTime)e.NewDateTime;
string strDisplayResults = "";
FormatResultsClass frc = new FormatResultsClass();
frc.FormatDaysSinceResults(dtFromDate, dtToday, out strDisplayResults);
textBlock1.Text = strDisplayResults;
(Application.Current as App).gdtSelectedDate = dtFromDate;
// if (date is changed) && (chkbox is already selected)
// assume user wants this to be new default selected date
if ((bool)chkUseSelectedDate.IsChecked)
{
SaveSelectedDate();
}
// if (date is changed) && (chkbox is already selected)
// assume user wants this to show on live tile
if ((bool)chkShowOnLiveTile.IsChecked)
{
ShowOnLiveTile();
}
} // void SelectedDateValueChanged(object sender, DateTimeValueChangedEventArgs e)
