public static void Run()
{
//ExStart:1
string SourceDir = RunExamples.GetDataDir_DWGDrawings();
string OutputDir = RunExamples.GetDataDir_Output();
using (Image cadDrawing = Image.Load(SourceDir + "Drawing11.dwg"))
{
var rasterizationOptions = new CadRasterizationOptions();
rasterizationOptions.PageWidth = cadDrawing.Size.Width;
rasterizationOptions.PageHeight = cadDrawing.Size.Height;
using (var its = new InterruptionTokenSource())
{
PdfOptions CADf = new PdfOptions();
CADf.VectorRasterizationOptions = rasterizationOptions;
CADf.InterruptionToken = its.Token;
var exportTask = Task.Factory.StartNew(() =>
{
cadDrawing.Save(OutputDir + "PutTimeoutOnSave_out.pdf", CADf);
});
Thread.Sleep(10000);
its.Interrupt();
exportTask.Wait();
}
}
//ExEnd:1
Console.WriteLine("PutTimeoutOnSave executed successfully");
}
//ExStart:SupportForInterrupt
public static void Run()
{
string dataDir = RunExamples.GetDataDir_PresentationProperties();
Action <IInterruptionToken> action = (IInterruptionToken token) =>
{
LoadOptions options = new LoadOptions {
InterruptionToken = token
};
using (Presentation presentation = new Presentation(dataDir + "pres.pptx", options))
{
presentation.Save(dataDir + "pres.ppt", SaveFormat.Ppt);
}
};
InterruptionTokenSource tokenSource = new InterruptionTokenSource();
Run(action, tokenSource.Token); // run action in a separate thread
Thread.Sleep(10000); // timeout
tokenSource.Interrupt(); // stop conversion
}
//ExStart:SupportForInterrupt
public static void Run()
{
string dataDir = RunExamples.GetDataDir_PresentationProperties();
Action <InterruptionToken> action = (InterruptionToken token) =>
{
using (Presentation pres = new Presentation("pres.pptx", new LoadOptions {
InterruptionToken = token
}))
{
pres.Slides[0].GetThumbnail(new Size(960, 720));
pres.Save("pres.ppt", SaveFormat.Ppt);
}
};
InterruptionTokenSource tokenSource = new InterruptionTokenSource();
Run(action, tokenSource.Token); // run action in a separate thread from the pool
Thread.Sleep(5000); // some work
tokenSource.Interrupt(); // we don't need the result of an interruptable action
}
