camerauis/cameraapp/generic/src/cameracontroller/camcameracontrolleractive.cpp
changeset 19 d9aefe59d544
parent 3 8b2d6d0384b0
child 21 fa6d9f75d6a6
child 28 3075d9b614e6
--- a/camerauis/cameraapp/generic/src/cameracontroller/camcameracontrolleractive.cpp	Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,173 +0,0 @@
-/*
-* 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:  CCamCameraControllerActive class implementation.
-*                
-*
-*/
-
-
-#include <e32base.h>
-#include "camcameracontroller.pan"
-#include "camlogging.h"
-#include "camcameracontroller.h"
-#include "camcameracontrolleractive.h"
-
-using namespace NCamCameraController;
-
-
-// ===========================================================================
-// Costructors and destructor
-
-// ---------------------------------------------------------------------------
-// 2 phase constructor <<static>>
-// ---------------------------------------------------------------------------
-//
-CCamCameraControllerActive* 
-CCamCameraControllerActive::NewL( CCamCameraController& aController, 
-                                  TInt                  aPriority   )
-  {
-  CCamCameraControllerActive* self = 
-      new (ELeave) CCamCameraControllerActive( aController, aPriority );
-
-  CleanupStack::PushL( self );
-  self->ConstructL();
-  CleanupStack::Pop( self );
-
-  return self;
-  }
-
-
-// ---------------------------------------------------------------------------
-// Destructor <<virtual>>
-// ---------------------------------------------------------------------------
-//
-CCamCameraControllerActive::~CCamCameraControllerActive()
-  {
-  PRINT( _L("Camera => ~CCamCameraControllerActive") );
-  Cancel();
-  PRINT( _L("Camera <= ~CCamCameraControllerActive") );
-  }
-
-  
-// ---------------------------------------------------------------------------
-// 2nd phase constructor
-// ---------------------------------------------------------------------------
-//
-void 
-CCamCameraControllerActive::ConstructL()
-  {
-  CActiveScheduler::Add( this );
-  }
-
-
-// ---------------------------------------------------------------------------
-// 1st phase constructor
-// ---------------------------------------------------------------------------
-//
-CCamCameraControllerActive
-::CCamCameraControllerActive( CCamCameraController& aController, 
-                              TInt                  aPriority   )
-  : CActive( aPriority ),
-    iController( aController )
-  {
-  }
-    
-// ===========================================================================
-// From CActive
-
-// ---------------------------------------------------------------------------
-// DoCancel <<virtual>> 
-// ---------------------------------------------------------------------------
-//
-void 
-CCamCameraControllerActive::DoCancel()
-  {
-  HandleError( KErrCancel );
-  }
-
-// ---------------------------------------------------------------------------
-// RunL <<virtual>>
-// ---------------------------------------------------------------------------
-//
-void 
-CCamCameraControllerActive::RunL()
-  {
-  PRINT( _L("Camera => CCamCameraControllerActive::RunL") );
-  User::LeaveIfError( iStatus.Int() );
-
-  TInt more = iController.ProcessNextRequestL();
-  
-  if( more )
-    {
-    IssueRequest();
-    }
-  else
-    {
-    // No more callbacks needed atleast for now.    
-    }
-  PRINT( _L("Camera <= CCamCameraControllerActive::RunL") );
-  }
-
-// ---------------------------------------------------------------------------
-// RunError <<virtual>>
-//
-// Called when leave occurs in RunL
-// ---------------------------------------------------------------------------
-//
-TInt 
-CCamCameraControllerActive::RunError( TInt aError )
-  {
-  PRINT1( _L("Camera => CCamCameraControllerActive::RunError, error:%d"), aError );
-
-  HandleError( aError );
-  
-  PRINT( _L("Camera <= CCamCameraControllerActive::RunError") );
-  return KErrNone;
-  }
-
-// ===========================================================================
-// New methods
-
-// ---------------------------------------------------------------------------
-// IssueRequest
-// ---------------------------------------------------------------------------
-//
-void
-CCamCameraControllerActive::IssueRequest()
-  {
-  PRINT( _L("Camera => CCamCameraControllerActive::IssueRequest") );
-
-  __ASSERT_ALWAYS( !IsActive(), Panic( ECamCameraControllerBusy ) );
-
-  // Set RunL to be called as soon as possible  
-  TRequestStatus* status = &iStatus;
-  User::RequestComplete( status, KErrNone );
-  SetActive();
-
-  PRINT( _L("Camera <= CCamCameraControllerActive::IssueRequest") );
-  }
-
-
-// ---------------------------------------------------------------------------
-// HandleError
-// ---------------------------------------------------------------------------
-//
-void 
-CCamCameraControllerActive::HandleError( TInt aStatus )
-  {
-  iController.EndSequence( aStatus );
-  }
-
-// ===========================================================================
-// end of file