// Event handlers
private async void ParrotClientOnConnectedEvent(object sender, EventArgs eventArgs)
{
Enabled = await GetNoiseControlEnabledAsync();
Type = Enabled ? await GetNoiseControlAsync() : NoiseControlType.NoiseControlOff;
// Dispatch initial event so the UI can update.
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
// Event handlers
private async void ParrotClientOnConnectedEvent(object sender, EventArgs eventArgs)
{
var concertHall = await GetConcertHall();
Enabled = concertHall.enabled;
Type = concertHall.type;
Angle = concertHall.angle;
// Dispatch initial event so the UI can update.
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
// Modify properties asynchronously
public async Task SetEnabledAsync(bool state)
{
// Don't have to change if this is already the current state.
if (Enabled == state)
{
return;
}
await SetNoiseControlEnabledAsync(state);
Enabled = state;
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
public async Task SetTypeAsync(ConcertHallRoomType type)
{
// Don't have to change if this is already the current type.
if (Type == type)
{
return;
}
await SetConcertHallRoomAsync(type);
Type = type;
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
// Modify properties asynchronously
public async Task RefreshAsync()
{
var batteryData = await GetBatteryAsync();
if (batteryData.charging != Charging ||
batteryData.batteryPercent != Percent)
{
Charging = batteryData.charging;
Percent = batteryData.batteryPercent;
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
}
public async Task SetTypeAsync(NoiseControlType type)
{
// Don't have to change if this is already the current type.
if (Type == type)
{
return;
}
await SetNoiseControlAsync(type);
Enabled = type != NoiseControlType.NoiseControlOff;
Type = type;
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
public async Task SetAngleAsync(int angle)
{
// Don't have to change if this is already the current angle.
if (Angle == angle)
{
return;
}
if (!ValidAngles.Contains(angle))
{
throw new Exception("Invalid angle specified.");
}
await SetConcertHallAngleAsync(angle);
Angle = angle;
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}
private async void ParrotClientOnNotificationEvent(object sender, NotifyEventArgs notifyEventArgs)
{
if (notifyEventArgs.Resource != ResourceType.NoiseControlGet)
{
return;
}
var newType = await GetNoiseControlAsync();
if (newType == Type)
{
return;
}
Type = newType;
// Dispatch event so the UI can update.
ChangedEvent?.AsyncSafeInvoke(this, EventArgs.Empty);
}