public void setTimer(RecipeStepTimerHandler h)
{
this.handler = h;
this.progressBar.Max = h.GetFullTime ();
TextView tv = this.displayFrame.FindViewById<TextView> (Resource.Id.walkthrough_text);
tv.Text = h.GetTimerName();
h.addObserver (this);
this.displayFrame.Visibility = ViewStates.Visible;
}
private bool ActivateTimer(RecipeStepTimerHandler t, Button button)
{
if (timerIndex >= timerFrames.Length)
return false;
t.StartTimer ();
button.SetText (Resource.String.pause);
ViewGroup timerFrame = timerFrames [timerIndex];
timers [timerIndex] = t;
t.setTimerFrame (timerFrame);
t.setTimerIndex (timerIndex);
timerFrame.Visibility = ViewStates.Visible;
Console.WriteLine ("Activating timer " + timerIndex);
timerIndex++;
return true;
}
private void AssignButtonFunction(RecipeStepTimerHandler t, Button button, ViewPager vp)
{
//ViewGroup timerFrame = t.getTimerFrame ();
button.Click += delegate {
if (t.IsActive ()) {
DeactivateTimer(t, button);
} else {
ActivateTimer(t, button);
//ViewPager vp = ((StepsActivity)Activity).GetViewPager();
int pos = vp.CurrentItem + 1;
vp.SetCurrentItem (pos, true);
/*t.StartTimer ();
button.SetText (Resource.String.pause);
timerFrame.Visibility = ViewStates.Visible;*/
}
};
}
private bool DeactivateTimer(RecipeStepTimerHandler t, Button button)
{
ViewGroup timerFrame = t.getTimerFrame ();
t.PauseTimer ();
button.SetText (Resource.String.start);
Console.WriteLine ("Deactivating timer " + t.getTimerIndex());
Console.WriteLine ("Total Timer Index: " + timerIndex);
timerIndex--;
//Shift all active timers down
for (int i = t.getTimerIndex (); i < timerIndex; i++) {
ViewGroup frame = timerFrames [i];
timers [i] = timers [i + 1];
timers [i].setTimerIndex (i);
timers [i].setTimerFrame (frame);
}
timerFrames[timerIndex].Visibility = ViewStates.Gone;
return true;
}
/* public void AddTimer(RecipeStep recipeStep, Android.Widget.TextView textView, Button button) {
//Add timer to list
/*if (timers.Add (recipeStep.timerHandler)) {
AssignTimerView (recipeStep, textView, timerFrames [timerIndex], button);
timerIndex++;
}
}*/
/*private void AssignTimerView(RecipeStep recipeStep, TextView textView, ViewGroup timerFrame, Button button) {
RecipeStepTimerHandler t = recipeStep.timerHandler;
t.SetViews (textView, timerFrame);
timerFrame.FindViewById<TextView> (Resource.Id.walkthrough_text).Text = recipeStep.title;
AssignButtonFunction (t, button);
}*/
public void AssignFragView(RecipeStepTimerHandler t, TextView textView, Button button, ViewPager vp)
{
t.SetStepView (textView);
AssignButtonFunction (t, button, vp);
}
public void TestCreateTimer()
{
RecipeStepTimerHandler handler = new RecipeStepTimerHandler("testTimer", 5);
Assert.AreEqual("testTimer", handler.GetTimerName());
Assert.AreEqual(5, handler.GetFullTime());
}