/// <summary>
/// Creates screenshot of all available screens. <br/>
/// If <paramref name="rectangle"/> is not null, returns image of this region.
/// </summary>
/// <param name="rectangle"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public async Task <Bitmap> ShotAsync(
Rectangle?rectangle = null,
CancellationToken cancellationToken = default)
{
return(await Screenshoter.ShotAsync(rectangle, cancellationToken)
.ConfigureAwait(false));
}
public async Task AsyncMultiShotTest()
{
using var cancellationTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(30));
var cancellationToken = cancellationTokenSource.Token;
await Task.WhenAll(Enumerable
.Range(0, 10)
.Select(_ => Screenshoter.ShotAsync(cancellationToken: cancellationToken)));
}
public async Task AsyncShotTest()
{
using var cancellationTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(30));
var cancellationToken = cancellationTokenSource.Token;
var bitmap = await Screenshoter.ShotAsync(cancellationToken : cancellationToken);
var path = $"{Path.GetTempFileName()}.bmp";
bitmap.Save(path);
Process.Start(new ProcessStartInfo(path)
{
UseShellExecute = true,
});
}
