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Improving performance on CheckWindowSizeChange.

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This commit is contained in:
BDisp
2024-05-30 23:43:26 +01:00
parent 79192ed8c6
commit 8c500fcbb7
1 changed files with 25 additions and 25 deletions
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50
Terminal.Gui/ConsoleDrivers/NetDriver.cs
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@@ -328,14 +328,36 @@ internal class NetEvents : IDisposable
}
}
private void CheckWindowSizeChange ()
private async Task CheckWindowSizeChange ()
{
void RequestWindowSize (CancellationToken cancellationToken)
while (true)
{
if (_inputReadyCancellationTokenSource.IsCancellationRequested)
{
return;
}
try
{
_winChange.Wait (_inputReadyCancellationTokenSource.Token);
_winChange.Reset ();
await RequestWindowSize (_inputReadyCancellationTokenSource.Token);
}
catch (OperationCanceledException)
{
return;
}
_inputReady.Set ();
}
async Task RequestWindowSize (CancellationToken cancellationToken)
{
while (!cancellationToken.IsCancellationRequested)
{
// Wait for a while then check if screen has changed sizes
Task.Delay (500, cancellationToken);
await Task.Delay (500, cancellationToken);
int buffHeight, buffWidth;
@@ -363,28 +385,6 @@ internal class NetEvents : IDisposable
cancellationToken.ThrowIfCancellationRequested ();
}
while (true)
{
if (_inputReadyCancellationTokenSource.IsCancellationRequested)
{
return;
}
try
{
_winChange.Wait (_inputReadyCancellationTokenSource.Token);
_winChange.Reset ();
RequestWindowSize (_inputReadyCancellationTokenSource.Token);
}
catch (OperationCanceledException)
{
return;
}
_inputReady.Set ();
}
}
/// <summary>Enqueue a window size event if the window size has changed.</summary>