private void PublisherThreadFunc() { try { this.publisher = new WDEProgramPublisher() as IWDEProgramPublisher; this.wdeProgramNodeSingleton = new ProgramNode(this.controller); this.gchWdeProgramNode = GCHandle.Alloc(this.wdeProgramNodeSingleton); this.publisher.Publish(this.wdeProgramNodeSingleton); this.isPublished = true; } catch (Exception) { } }
private void UnpublishThreadFunc() { try { this.publisher.Unpublish(this.wdeProgramNodeSingleton); } catch (Exception) { } finally { this.gchWdeProgramNode.Free(); Marshal.ReleaseComObject(this.publisher); this.publisher = null; } this.isPublished = false; }
private void PublisherThreadFunc() { try { this.publisher = new WDEProgramPublisher() as IWDEProgramPublisher; this.wdeProgramNodeSingleton = new ProgramNode(this.controller); this.gchWdeProgramNode = GCHandle.Alloc(this.wdeProgramNodeSingleton); this.publisher.Publish(this.wdeProgramNodeSingleton); this.isPublished = true; } catch (Exception e) { // Ignore any exceptions that are caused by WDE.dll not being present or registered. Debug.WriteLine("WDE: ProgramPublisher.PublisherThreadFunc() exception: " + e.ToString()); } }
private void UnpublishThreadFunc() { try { this.publisher.Unpublish(this.wdeProgramNodeSingleton); } catch (Exception e) { Debug.WriteLine("WDE: ProgramPublisher.UnpublishThreadFunc(): catch exception " + e.ToString()); // We eat up any exceptions that can occur because the host process is abnormally terminated. } finally { this.gchWdeProgramNode.Free(); // Rrelease pin on the this.wdeProgramNodeSingleton Marshal.ReleaseComObject(this.publisher); this.publisher = null; } this.isPublished = false; }
public ProgramPublisher() { this.publisher = null; }