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2024-04-11 13:47:20 +02:00

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3.8 KiB
C#

//
// (C) Copyright 2003-2023 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//
using System;
using Autodesk.Revit.UI;
namespace Revit.SDK.Samples.AutoStamp.CS
{
/// <summary>
/// This class implements the methods of interface IExternalApplication and register View Print related events.
/// OnStartUp method will register ViewPrinting and ViewPrinted events and unregister them in OnShutDown method.
/// The registered events will help implement the sample functionalities.
/// </summary>
[Autodesk.Revit.Attributes.Transaction(Autodesk.Revit.Attributes.TransactionMode.Manual)]
[Autodesk.Revit.Attributes.Regeneration(Autodesk.Revit.Attributes.RegenerationOption.Manual)]
[Autodesk.Revit.Attributes.Journaling(Autodesk.Revit.Attributes.JournalingMode.NoCommandData)]
public class Application : IExternalApplication
{
#region Class Member Variable
/// <summary>
/// Events reactor for ViewPrint related events
/// </summary>
EventsReactor m_eventsReactor;
#endregion
#region IExternalApplication Members
/// <summary>
/// Implements the OnStartup method to register events when Revit starts.
/// </summary>
/// <param name="application">Controlled application of to be loaded to Revit process.</param>
/// <returns>Return the status of the external application.</returns>
public Autodesk.Revit.UI.Result OnStartup(UIControlledApplication application)
{
// Register related events
m_eventsReactor = new EventsReactor();
application.ControlledApplication.ViewPrinting += new EventHandler<Autodesk.Revit.DB.Events.ViewPrintingEventArgs>(m_eventsReactor.AppViewPrinting);
application.ControlledApplication.ViewPrinted += new EventHandler<Autodesk.Revit.DB.Events.ViewPrintedEventArgs>(m_eventsReactor.AppViewPrinted);
return Autodesk.Revit.UI.Result.Succeeded;
}
/// <summary>
/// Implements this method to unregister the subscribed events when Revit exits.
/// </summary>
/// <param name="application">Controlled application to be shutdown.</param>
/// <returns>Return the status of the external application.</returns>
public Autodesk.Revit.UI.Result OnShutdown(UIControlledApplication application)
{
// just close log file
m_eventsReactor.CloseLogFiles();
//
// unregister events
application.ControlledApplication.ViewPrinting -= new EventHandler<Autodesk.Revit.DB.Events.ViewPrintingEventArgs>(m_eventsReactor.AppViewPrinting);
application.ControlledApplication.ViewPrinted -= new EventHandler<Autodesk.Revit.DB.Events.ViewPrintedEventArgs>(m_eventsReactor.AppViewPrinted);
return Autodesk.Revit.UI.Result.Succeeded;
}
#endregion
}
}