public async Task StartLoading(string title = null, bool isCancelable = false)
{
using (await _lock.EnterAsync())
{
var currentCount = Interlocked.Increment(ref _loadingItems);
if (currentCount == 1)
{
await RunOnUIAsync(async() =>
{
_progressController = await ShellView.ShowChocolateyDialogAsync(title, isCancelable);
_progressController.SetIndeterminate();
if (isCancelable)
{
_cst = new CancellationTokenSource();
_progressController.OnCanceled += dialog =>
{
if (_cst != null)
{
_cst.Cancel();
}
};
}
Output.Clear();
IsLoading = true;
NotifyPropertyChanged("IsLoading");
});
}
}
}
public void Report(double value)
{
_progress = value;
if (_progressController != null)
{
if (value < 0)
{
_progressController.SetIndeterminate();
}
else
{
_progressController.SetProgress(Math.Min((_progress) / 100.0f, 100));
}
}
NotifyPropertyChanged("Progress");
}
public void Report(double value)
{
Progress = value;
if (_progressController != null)
{
if (value < 0)
{
Execute.OnUIThread(() => _progressController.SetIndeterminate());
}
else
{
Execute.OnUIThread(() => _progressController.SetProgress(Math.Min(Progress / 100.0f, 100)));
}
}
NotifyPropertyChanged("Progress");
}
