private void TryGetRenderProgress(object state)
{
if (EnumerateOpenedWindows.IsWindowVisible(this.progressLabelHwnd))
{
string changedText = null;
lock (this.sync)
{
var text = EnumerateOpenedWindows.GetWindowText(this.progressLabelHwnd);
if (!string.Equals(this.progressText, text))
{
this.progressText = text;
changedText = text;
}
}
if (changedText != null)
{
ProgressChanged?.Invoke(this, changedText);
}
}
else
{
this.getRenderProgressTimer?.Dispose();
this.getRenderProgressTimer = null;
StartWaitForRenderTimer();
this.progressText = string.Empty;
ProgressChanged?.Invoke(this, this.progressText);
}
}
private void TryGetRenderProgress(object state)
{
if (!this.vrayMutex.WaitOne(TimeSpan.FromMilliseconds(100)))
{
return;
}
try
{
if (EnumerateOpenedWindows.IsWindowVisible(this.progressLabelHwnd))
{
string changedText = null;
lock (this.sync)
{
var text = EnumerateOpenedWindows.GetWindowText(this.progressLabelHwnd);
if (!string.Equals(this.progressText, text))
{
this.progressText = text;
changedText = text;
}
}
if (changedText != null)
{
ProgressChanged?.Invoke(this, changedText);
}
}
else
{
this.getRenderProgressTimer?.Dispose();
this.getRenderProgressTimer = null;
StartWaitForRenderTimer();
this.progressText = string.Empty;
ProgressChanged?.Invoke(this, this.progressText);
}
}
catch (Exception exc)
{
Trace.TraceError(exc.Message);
}
finally
{
this.vrayMutex.ReleaseMutex();
}
}
