--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/dummyengine/TestAFExtension.cpp Thu Jan 07 16:18:56 2010 +0200
@@ -0,0 +1,132 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Active object used to emulate the auto focus custom extension*
+*/
+
+
+// INCLUDE FILES
+#include <e32std.h>
+
+#include "CamAppControllerBase.h"
+#include "TestAFExtension.h"
+
+const TInt KAutoFocusTimeout = 1500000;
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ---------------------------------------------------------------------------
+// CTestAFExtension::NewL
+// Symbian OS two-phased constructor
+// ---------------------------------------------------------------------------
+//
+CTestAFExtension* CTestAFExtension::NewL( CCamAppControllerBase& aController, TBool aFailAutoFocus )
+ {
+ CTestAFExtension* self = NewLC( aController, aFailAutoFocus );
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CTestAFExtension::NewLC
+// Symbian OS two-phased constructor
+// ---------------------------------------------------------------------------
+//
+CTestAFExtension* CTestAFExtension::NewLC( CCamAppControllerBase& aController, TBool aFailAutoFocus )
+ {
+ CTestAFExtension* self = new ( ELeave ) CTestAFExtension( aController, aFailAutoFocus );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ return self;
+ }
+
+// Destructor
+CTestAFExtension::~CTestAFExtension()
+ {
+ Cancel();
+ }
+
+// ---------------------------------------------------------------------------
+// CTestAFExtension::Start
+// Start 'auto focus' procedure.
+// ---------------------------------------------------------------------------
+//
+void CTestAFExtension::Start()
+ {
+ // Notify observers that AF procedure has started
+ TUid uid = KUidCamExtAutoFocus;
+ TAny* p1 = static_cast< TAny* > ( &uid );
+ TCamExtAutoFocus focusState = ECamExtAutoFocusFocusing;
+ TAny* p2 = static_cast< TAny* > ( &focusState );
+ iController.Notify( p1, p2 );
+ After( KAutoFocusTimeout );
+ }
+
+#ifdef CAMERAAPP_UNIT_TEST
+// ---------------------------------------------------------------------------
+// CTestAFExtension::SetFailAutoFocus
+// Set whether or not the autofocus operation returns a failure
+// ---------------------------------------------------------------------------
+//
+void CTestAFExtension::SetFailAutoFocus( TBool aFailAutoFocus )
+ {
+ iFailAutoFocus = aFailAutoFocus;
+ }
+#endif
+
+// ---------------------------------------------------------------------------
+// CTestAFExtension::RunL
+// From CActive, handle timeout expiration
+// ---------------------------------------------------------------------------
+//
+void CTestAFExtension::RunL()
+ {
+ TUid uid = KUidCamExtAutoFocus;
+ TAny* p1 = static_cast< TAny* > ( &uid );
+ TCamExtAutoFocus focusState;
+ if ( iFailAutoFocus )
+ {
+ // Notify the controller that focus procedure has failed
+ focusState = ECamExtAutoFocusFailed;
+ }
+ else
+ {
+ // Notify the controller that focus has been achieved
+ focusState = ECamExtAutoFocusFocused;
+ }
+ TAny* p2 = static_cast< TAny* > ( &focusState );
+ iController.Notify( p1, p2 );
+ }
+
+// ---------------------------------------------------------------------------
+// CTestAFExtension::CTestAFExtension
+// C++ constructor
+// ---------------------------------------------------------------------------
+//
+CTestAFExtension::CTestAFExtension( CCamAppControllerBase& aController, TBool aFailAutoFocus )
+: CTimer( EPriorityStandard ), iController( aController ), iFailAutoFocus( aFailAutoFocus )
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// CTestAFExtension::ConstructL
+// Symbian OS 2nd phase constructor
+// ---------------------------------------------------------------------------
+//
+void CTestAFExtension::ConstructL()
+ {
+ CTimer::ConstructL();
+ CActiveScheduler::Add( this );
+ }
+
+// End of File