public void NotifyWarning()
{
ToneGenerator generator = new ToneGenerator(Android.Media.Stream.Alarm, 100);
generator.StartTone(Tone.CdmaCalldropLite);
SystemClock.Sleep(600);
generator.Release();
}
public void NotifyError()
{
ToneGenerator generator = new ToneGenerator(Android.Media.Stream.Alarm, 100);
generator.StartTone(Tone.CdmaAbbrAlert);
SystemClock.Sleep(600);
generator.Release();
}
public async void Error()
{
ToneGenerator tg = new ToneGenerator(Stream.Music, 100);
tg.StartTone(Tone.CdmaCalldropLite);
await Task.Delay(500);
tg.Release();
}
public async void Warning()
{
ToneGenerator tg = new ToneGenerator(Stream.Music, 100);
tg.StartTone(Tone.PropAck);
await Task.Delay(500);
tg.Release();
}
public async void Success()
{
ToneGenerator tg = new ToneGenerator(Stream.Music, 100);
tg.StartTone(Tone.CdmaConfirm);
await Task.Delay(500);
tg.Release();
}
public void stopDialtone()
{
if (toneGenerator != null)
{
toneGenerator.StopTone();
toneGenerator.Release();
toneGenerator.Dispose();
toneGenerator = null;
}
}
private void beep()
{
if (this.chkSound.Checked)
{
int volume = this.skbVolume.Progress;
ToneGenerator generator = new ToneGenerator(Android.Media.Stream.Alarm, volume);
generator.StartTone(Tone.CdmaConfirm);
SystemClock.Sleep(300);
generator.Release();
}
}
private async void AnimateImage()
{
ToneGenerator toneG = new ToneGenerator(Stream.Music, 50);
while (shouldAnimate)
{
if (!googleApiClient.IsConnected)
{
continue;
}
float opacity = 0.1f;
if (distanceMetres <= 10)
{
opacity = 1;
}
else if (distanceMetres < 100)
{
float finalOpacity = 1 - (float)distanceMetres / 100;
if (finalOpacity > opacity)
{
opacity = finalOpacity;
}
}
image.Alpha = opacity;
long animationDuration = Math.Max((long)Math.Min(1000, distanceMetres), 10);
ObjectAnimator scaleDown = ObjectAnimator.OfPropertyValuesHolder(image,
PropertyValuesHolder.OfFloat("scaleX", 1.2f),
PropertyValuesHolder.OfFloat("scaleY", 1.2f));
scaleDown.SetDuration(Math.Max(animationDuration, 50));
scaleDown.RepeatCount = 1;
scaleDown.RepeatMode = ValueAnimatorRepeatMode.Reverse;
RunOnUiThread(() =>
{
scaleDown.Start();
});
toneG.StartTone(Tone.CdmaAlertCallGuard, 50);
await System.Threading.Tasks.Task.Delay((int)animationDuration * 5);
}
toneG.Release();
}
private void Timer_OnTick(object state)
{
if (_isStart)
{
return;
}
RunOnUiThread(() =>
{
_remainingMillisec -= 100;
if (_remainingMillisec <= 0)
{
_isStart = false;
_remainingMillisec = 0;
_startButton.Text = "スタート";
var toneGenerator = new ToneGenerator(Stream.System, 100);
toneGenerator.StartTone(Tone.CdmaHighSs);
toneGenerator.Release();
}
ShowRemainingTime();
});
}
void StopAudio()
{
isPlaying = false;
_toneGenerator.StopTone();
_toneGenerator.Release();
}
