private void StartNextIteration()
{
Iteration.Complete -= Iteration_Complete;
Iteration.Tick -= Iteration_Tick;
Iteration = null;
BeginIteration();
}
private void BeginIteration()
{
if (!TaskListBox.HasItems)
{
GoalTextBlock.Text = "Add some tasks to your list with the \"New Task\" button, then try again.";
GoalDescriptionBlock.Text = "Be sure to give your tasks clear, concise names. Leave the detail for the description.";
return;
}
// Make a list of all incomplete tasks.
List<StutterTask> temp = new List<StutterTask>();
foreach(StutterTask st in Tasks)
{
if (!st.IsComplete) { temp.Add(st); }
}
// If there are no incomplete tasks, fuss.
if (temp.Count < 1)
{
GoalTextBlock.Text = "Add some tasks to your list with the \"New Task\" button, then try again.";
GoalDescriptionBlock.Text = "Remember, completed tasks won't be selected during a phrase.";
return;
}
// Set up variables for the new Iteration
StutterTask task = temp[_random.Next(temp.Count)];
TimeSpan phraseLength = new TimeSpan(0, Settings.Default.PhraseLength, 0);
TimeSpan blockLength = new TimeSpan(0, Settings.Default.BlockLength, 0);
#if DEBUG
// Shorter iterations for debugging purposes.
phraseLength = new TimeSpan(0,0,10);
blockLength = new TimeSpan(0,0,5);
#endif
// Create the Iteration.
Iteration = new StutterIteration(task, phraseLength, blockLength);
Iteration.Complete += Iteration_Complete;
Iteration.Tick += Iteration_Tick;
Iteration.BeginPhrase();
RefreshGoal();
PhraseProgressLabel.Content = Iteration.PhraseLength.ToString(@"mm\:ss") + " Remaining";
BeginButton.Content = "Stop Stutter";
NotificationHelper.CreateNotificiation(this, Iteration.Task.Name, "Phrase Started");
}