protected override void OnElementChanged(ElementChangedEventArgs <Button> e)
{
base.OnElementChanged(e);
if (e.OldElement != null)
{
_myButton = e.OldElement as SizedButton;
}
if (e.NewElement != null)
{
_myButton = e.NewElement as SizedButton;
}
if (Element != null)
{
_myButton = Element as SizedButton;
}
if (Control != null)
{
_androidButton = Control;
_androidButton.AddOnLayoutChangeListener(this);
}
else
{
_androidButton = CreateNativeControl();
SetNativeControl(_androidButton);
}
if (_myButton != null)
{
// _androidButton.SetPadding((int)_myButton.Padding.Left, (int)_myButton.Padding.Top,
//(int)_myButton.Padding.Right, (int)_myButton.Padding.Bottom);
// _androidButton.SetWidth(_androidButton.Width + ((int)_myButton.Padding.Left + (int)_myButton.Padding.Right));
_androidButton.SetIncludeFontPadding(false);
}
//_androidButton.SetPadding((int) _myButton.Padding.Left, (int) _myButton.Padding.Top,
// (int) _myButton.Padding.Right, (int) _myButton.Padding.Bottom);
_androidButton.SetMinimumHeight(0);
_androidButton.SetMinimumWidth(0);
}
protected override void OnElementChanged(ElementChangedEventArgs <Button> e)
{
base.OnElementChanged(e);
if (e.OldElement != null)
{
_myButton = e.OldElement as SizedButton;
}
if (e.NewElement != null)
{
_myButton = e.NewElement as SizedButton;
}
if (Element != null)
{
_myButton = Element as SizedButton;
}
if (Control != null)
{
_androidButton = Control;
}
else
{
_androidButton = CreateNativeControl();
SetNativeControl(_androidButton);
}
if (_myButton != null)
{
_androidButton.Elevation = _myButton.Elevation;
if (!_myButton.Capitalize)
{
_androidButton.SetSupportAllCaps(false);
}
if (_myButton.BackgroundColor == Color.Transparent)
{
_androidButton.Background = Context.GetDrawable(Resource.Drawable.abc_btn_borderless_material);
}
}
}
public void StartRide_Clicked(object sender, EventArgs e)
{
SizedButton rideBtn = ((SizedButton)sender);
if (!IsRideOngoing)
{
IsRideOngoing = true;
TempImage.Source = rideBtn.Image;
rideBtn.Image = null;
rideBtn.Text = "Starting...";
int seconds = 0;
Task incrementTask = Task.Run(() =>
{
Device.StartTimer(TimeSpan.FromSeconds(1), () =>
{
if ((IsRideOngoing && !IsCalculatingDist) || (!IsRideOngoing && IsCalculatingDist))
{
seconds = seconds + 1;
// Ensure that seconds is less than TimeSpan.MaxValue.TotalSeconds to avoid an exception
TimeSpan time = TimeSpan.FromSeconds(seconds);
//here backslash is must to tell that colon is
//not the part of format, it just a character that we want in output
string str = time.ToString(@"hh\:mm\:ss");
rideBtn.Text = str;
return(true);
}
rideBtn.Image = (FileImageSource)TempImage.Source;
return(false);
});
});
}
else
{
IsRideOngoing = false;
}
}