// Code to execute when the application is deactivated (sent to background)
// This code will not execute when the application is closing
private void Application_Deactivated(object sender, DeactivatedEventArgs e)
{
UpdateBindingOnFocusedTextBox();
var viewModel = ((ViewModelLocator)Current.Resources["Locator"]).Main;
if (viewModel != null)
{
var selectedTask = string.Empty;
if (viewModel.SelectedTask != null)
{
selectedTask = viewModel.SelectedTask.ToString();
}
var draft = string.Empty;
if (viewModel.SelectedTaskDraft != null)
{
draft = viewModel.SelectedTaskDraft.ToString();
}
var state = new TombstoneState(selectedTask, draft);
if (PhoneApplicationService.Current.State.ContainsKey(StateKey))
{
PhoneApplicationService.Current.State[StateKey] = TombstoneState.ToJson(state);
}
else
{
PhoneApplicationService.Current.State.Add(StateKey, TombstoneState.ToJson(state));
}
}
}
// Code to execute when the application is activated (brought to foreground)
// This code will not execute when the application is first launched
private void Application_Activated(object sender, ActivatedEventArgs e)
{
var viewModel = ((ViewModelLocator)Current.Resources["Locator"]).Main;
if (viewModel != null)
{
var state = TombstoneState.FromJson(PhoneApplicationService.Current.State[StateKey].ToString());
viewModel.SetState(state);
}
Messenger.Default.Send(new ApplicationReadyMessage());
}
