// Event Handlers - Activations
protected override void OnLaunched(LaunchActivatedEventArgs e)
// Occurrence
// - when user launches app (ie. tile selection)
// - during prelaunch, when system launches app
// Assumptions
// - prelaunch is disabled by default (post v1607)
// - when enabled, may be prelaunch or may have already prelaunched
// - app may not immediately be visible (eg. prelaunch)
// - previous state unknown (eg. user terminated, system terminated, crashed/hasn't-run, suspended, running)
// - app will feel unresponsive if execution exceeds a few seconds
// Actions
// - initial app resources and state
// - register event handlers
// - configure and set initial page (on user launch)
// - display splash screen (on user launch)
// - (utilize custom SplashScreen if initialization requires more time)
{
if (App.State == null)
{
var systemTime = new SystemTimeDev(DateTimeOffset.UtcNow, TimeZoneInfo.FindSystemTimeZoneById("Pacific Standard Time"));
var taskAide = new TaskAide(new Database("Filename=TaskAide.db"), systemTime, new TimerDev(systemTime));
systemTime.Rewound += taskAide.OnSystemRewound;
var appEvents = new AppEvents();
appEvents.TaskAdded += (s, args) => taskAide.AddTask(args.Name);
appEvents.TaskNameChanged += (s, args) => taskAide.RenameTask(args.Task, args.NewName);
appEvents.TaskRemoved += (s, args) => taskAide.RemoveTask(args.Task);
appEvents.UserChangedInterval += (s, args) => taskAide.UserChangedInterval(args.Interval, args.StartDelta, args.SpanDelta);
appEvents.UserSwitchedTasks += (s, args) => taskAide.SwitchTasks(args.Task);
if ((e.PreviousExecutionState == ApplicationExecutionState.ClosedByUser) ||
(e.PreviousExecutionState == ApplicationExecutionState.Terminated))
{
// restore previous user session state
}
App.Events = appEvents;
App.Settings = new AppSettings();
App.State = taskAide;
}
if (!e.PrelaunchActivated)
{
if (Window.Current.Content == null)
{
Window.Current.Content = new AppNavigation();
}
Window.Current.Activate();
}
}
public void Rename()
{
// Configure
var refTask = this.tasks[1];
var newName = "newName";
// Setup
var controller = new TaskAide(db, this.systemTime, this.timer);
var model = controller.TaskList;
var task = model.Tasks[model.Tasks.IndexOf(refTask)];
Assert.Equal(refTask.Name, task.Name);
// Test
controller.RenameTask(task, newName);
// Confirm
task = model.Tasks[model.Tasks.IndexOf(refTask)];
Assert.Equal(newName, task.Name);
// Restore
controller.RenameTask(task, refTask.Name);
}
private void RenameTask(ITask renameTask, string name)
{
// Configure
// Setup
var controller = new TaskAide(db, this.systemTime, this.timer);
// Test
controller.RenameTask(renameTask, name);
// Confirm
var task = controller.GetTask(renameTask.TID);
Assert.NotNull(task);
Assert.Equal(name, task.Name);
}
