void TimerView_SizeChanged(object sender, EventArgs e)
{
if (Width == 0 || Height == 0)
{
return;
}
if (TrackBar == null || ProgressBar == null)
{
return;
}
if (Children.Count == 0)
{
//ensure track-bar gets full width and height as parent
AddTrackBar();
//ensure progress-bar gets full height, but width can be changed
AddProgressBar();
//if timer-label available, ensure it gets full width and height
if (TimerLabel != null)
{
AddTimerLabel();
TimerLabel.SetBinding(BindingContextProperty, new Binding(nameof(RemainingTime), source: this));
}
if (AutoStart)
{
StartTimerCommand.Execute(Time);
}
}
else
{
if (IsTimerRunning)
{
//if timer runnnig already - restart animation
ProgressBar.CancelWidthToAnimation();
StartTimerCommand.Execute(null); //Use remaining time
}
else
{
SetProgressBarWidth();
}
}
}
/// <summary>
/// When power mode changed.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnPowerModeChanged(object sender, PowerModeChangedEventArgs e)
{
switch (e.Mode)
{
case PowerModes.Suspend:
if (_timer.IsEnabled)
{
StopTimerCommand.Execute(null);
_isPowerModeChanged = true;
}
break;
case PowerModes.Resume:
if (_isPowerModeChanged)
{
StartTimerCommand.Execute(null);
_isPowerModeChanged = false;
CommandManager.InvalidateRequerySuggested();
}
break;
}
}
/// <summary>
/// Notify the user about the next break.
/// </summary>
/// <param name="seconds"></param>
private void NotifyNextBreak(int seconds)
{
BreakNotifierViewModel breakNotifierViewModel = new BreakNotifierViewModel(seconds);
BreakNotifierView breakNotifierView = new BreakNotifierView {
DataContext = breakNotifierViewModel
};
if (breakNotifierView.ShowDialog() == true)
{
if (breakNotifierViewModel.IsManuallyStopped)
{
return;
}
else if (breakNotifierViewModel.IsNextBreakSkipped)
{
StartTimerCommand.Execute(null);
}
else
{
StartRelaxation();
}
}
}