private void OnTimerChanged(TimerChangedMessage message)
{
TextColor = GreenYellowRedSelector.GetBrushForTimeRemaining(message.RemainingSecs);
TimeString = TimeFormatter.FormatTimeRemaining(message.RemainingSecs);
// if duration of talk is greater than 1hr we only start showing the sector
// when remaining time is less than 1 hr (for sake of clarity)...
InitOverallDurationSector(message.RemainingSecs);
if (DurationSector != null)
{
DateTime now = DateTime.Now;
var currentAngle = CalcAngleFromTime(now);
if (Math.Abs(currentAngle - DurationSector.CurrentAngle) > 0.15) // prevent gratuitous updates
{
var d = DurationSector.Clone();
d.CurrentAngle = currentAngle;
d.IsOvertime = message.RemainingSecs < 0;
DurationSector = d;
}
}
}
public void TestOperatorViewStartStop()
{
const int TALK_ID_START = 500;
const int NUM_TALKS = 3;
Mock <IOptionsService> optionsService = new Mock <IOptionsService>();
optionsService.Setup(o => o.Options).Returns(MockOptions.Create());
Mock <ITalkTimerService> timerService = new Mock <ITalkTimerService>();
Mock <IAdaptiveTimerService> adaptiveTimerService = new Mock <IAdaptiveTimerService>();
ITalkScheduleService scheduleService = new MockTalksScheduleService(TALK_ID_START, NUM_TALKS);
OperatorPageViewModel vm = new OperatorPageViewModel(timerService.Object, scheduleService,
adaptiveTimerService.Object, optionsService.Object);
Assert.IsFalse(vm.IsRunning);
Assert.IsFalse(vm.IsManualMode);
for (int n = 0; n < NUM_TALKS; ++n)
{
int talkId = TALK_ID_START + n;
Assert.IsTrue(vm.TalkId == talkId);
var talk = scheduleService.GetTalkScheduleItem(talkId);
Assert.IsNotNull(talk);
Assert.AreEqual(vm.CurrentTimerValueString, TimeFormatter.FormatTimeRemaining(talk.GetDurationSeconds()));
vm.StartCommand.Execute(null);
Assert.IsTrue(vm.IsRunning);
Assert.IsTrue(vm.TalkId == TALK_ID_START + n);
vm.StopCommand.Execute(null);
Assert.IsFalse(vm.IsRunning);
Assert.IsTrue(vm.TalkId == (n == NUM_TALKS - 1 ? 0 : TALK_ID_START + n + 1));
}
}
private void OnTimerStarted(TimerStartMessage message)
{
TimeString = TimeFormatter.FormatTimeRemaining(message.TargetSeconds);
IsRunning = true;
InitOverallDurationSector(message.TargetSeconds);
}