public async Task Fechar()
{
if (!IsBusy)
{
try
{
await Tela.FecharModal();
}
catch (Exception ex)
{
await Tela.Alerta(ex?.Message);
}
}
}
public async Task btnFechar_Click()
{
if (!IsBusy)
{
try
{
IsBusy = true;
await Task.Delay(100);
await PopupNavigation.Instance.PopAsync();
}
catch (Exception ex)
{
await Tela.Alerta(ex?.Message);
}
finally
{
IsBusy = false;
}
}
}
public async Task LigarEmergencia()
{
if (!IsBusy)
{
try
{
IsBusy = true;
await Task.Delay(100);
Device.OpenUri(new Uri($"tel:{192}"));
}
catch (Exception ex)
{
await Tela.Alerta(ex.Message);
}
finally
{
IsBusy = false;
}
}
}
public async Task btnVoltar_Click()
{
if (!IsBusy)
{
try
{
IsBusy = true;
await Task.Delay(100);
Application.Current.MainPage = new NavigationPage(new LoginPage());
}
catch (Exception ex)
{
await Tela.Alerta(ex?.Message);
}
finally
{
IsBusy = false;
}
}
}