ActiveScriptState.h

//========================================================================================
// 
// $File$
// 
// Owner: Jonathan W. Brown
// 
// $Author$
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// $DateTime$
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// Copyright 1997-2010 Adobe Systems Incorporated. All rights reserved.
// 
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance 
// with the terms of the Adobe license agreement accompanying it. If you have received
// this file from a source other than Adobe, then your use, modification, or 
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//========================================================================================

#ifndef __ActiveScriptState__
#define __ActiveScriptState__

#include "IAMSPManager.h"
#include "IApplication.h"
#include "IDialogMgr.h"
#include "IScriptEngine.h"

#include "CAlert.h"
#include "ProgressBar.h"
#include "Utils.h"
class ActiveScriptState
{
public:
 ActiveScriptState(IScriptEngine* eng) : fEng(eng), fShowAlerts(kFalse), fSuppressProgressBars(nil), fSuppressDialogs(kFalse), fShowWGAuthenticationUI(kFalse)
 {
 ASSERT_MSG( fEng != nil, "ActiveScriptState is missing IScriptEngine" ) ;
 if ( fEng )
 {
 fEng->AddRef() ;
 fEng->IncrementActiveScriptCount() ;
 fShowAlerts = CAlert::GetShowAlerts() ;
 InterfacePtr<IApplication> app;
 ISession* session = GetExecutionContextSession();
 if (session)
 app = InterfacePtr<IApplication>(session->QueryApplication());
 InterfacePtr<IDialogMgr> dialogMgr(app, UseDefaultIID());
 if (dialogMgr)
 fSuppressDialogs = dialogMgr->GetSuppressDialogs();

 InterfacePtr<IAMSPManager> iAMSPManager( session, UseDefaultIID() );
 if ( iAMSPManager != nil )
 fShowWGAuthenticationUI = iAMSPManager->IsAuthenticationUIEnabled();

 // We don't want to clobber the current ShowAlerts or SupressDialogs setting if someone else is trying to supress the UI(e.g. buildacceptance)
 if(fShowAlerts)
 CAlert::SetShowAlerts( fEng->GetShowAlerts() ) ;
 if (dialogMgr && !fSuppressDialogs)
 dialogMgr->SetSuppressDialogs( !fEng->GetShowDialogs() ) ;

 if ( !fEng->GetShowDialogs() )
 fSuppressProgressBars = new SuppressProgressBarDisplay();
 if ( iAMSPManager != nil )
 iAMSPManager->EnableAuthenticationUI( fEng->GetShowDialogs() );
 }
 }

 ~ActiveScriptState()
 {
 if ( fEng )
 {
 InterfacePtr<IApplication> app(GetExecutionContextSession()->QueryApplication());
 InterfacePtr<IDialogMgr> dialogMgr(app, UseDefaultIID());
 if (dialogMgr)
 dialogMgr->SetSuppressDialogs( fSuppressDialogs ) ;
 CAlert::SetShowAlerts( fShowAlerts ) ;

 InterfacePtr<IAMSPManager> iAMSPManager( GetExecutionContextSession(), UseDefaultIID() );
 if ( iAMSPManager != nil )
 iAMSPManager->EnableAuthenticationUI( fShowWGAuthenticationUI );
 
 fEng->DecrementActiveScriptCount() ;
 fEng->Release() ;
 fEng = nil ;
 if (fSuppressProgressBars)
 delete fSuppressProgressBars;
 }
 }

 IScriptEngine* GetScriptEngine()
 {
 return fEng ;
 }

private:
 IScriptEngine* fEng ;
 SuppressProgressBarDisplay* fSuppressProgressBars;
 bool16 fShowAlerts ;
 bool16 fSuppressDialogs ;
 bool16 fShowWGAuthenticationUI;
} ;

#endif