diff -r 61bc0f252b2b -r bac7acad7cb3 camerauis/cameraxui/cxui/tsrc/cxuifakeautofocuscontrol.cpp --- a/camerauis/cameraxui/cxui/tsrc/cxuifakeautofocuscontrol.cpp Tue Aug 31 15:03:46 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,198 +0,0 @@ -/* -* Copyright (c) 2009 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: -* -*/ - -#include -#include -//#include -//#include // CCamera -//#include // CCamera - -#include "cxesettings.h" -#include "cxuifakeautofocuscontrol.h" -#include "cxutils.h" -#include "cxecameradevicecontrolsymbian.h" // CxeCameraDevice -#include "cxesettingsmappersymbian.h" - - -/* -* CxeAutoFocusControlSymbian::CxeAutoFocusControlSymbian -*/ -CxuiFakeAutoFocusControl::CxuiFakeAutoFocusControl(CxeCameraDevice &cameraDevice) - : CxeAutoFocusControlSymbian(cameraDevice), - mCameraDevice( cameraDevice ), - mAdvancedSettings( NULL ) -{ - CX_DEBUG_ENTER_FUNCTION(); - - /*qRegisterMetaType(); - - initializeStates(); - - // connect signals from cameraDevice, so we recieve events when camera reference changes - QObject::connect( &cameraDevice, - SIGNAL(prepareForCameraDelete()), - this,SLOT(prepareForCameraDelete()) ); - - QObject::connect( &cameraDevice, - SIGNAL(cameraAllocated()), - this,SLOT(cameraAllocated()) ); - - QObject::connect( &cameraDevice, - SIGNAL(prepareForRelease()), - this,SLOT(prepareForRelease()) ); - - initializeResources();*/ - - CX_DEBUG_EXIT_FUNCTION(); -} - - - -/* -*CxuiFakeAutoFocusControl::initAdvancedSettings -*/ -/*void CxuiFakeAutoFocusControl::initializeResources() -{ - CX_DEBUG_ENTER_FUNCTION(); - CX_DEBUG_ASSERT( mCameraDevice.camera() ); - - mAdvancedSettings = mCameraDevice.advancedSettings(); - - CX_DEBUG_EXIT_FUNCTION(); -}*/ - - - -/* -* CxuiFakeAutoFocusControl::~CxuiFakeAutoFocusControl -*/ -CxuiFakeAutoFocusControl::~CxuiFakeAutoFocusControl() -{ - CX_DEBUG_ENTER_FUNCTION(); - CX_DEBUG_EXIT_FUNCTION(); -} - - -/* -* Start Autofocus -*/ -int CxuiFakeAutoFocusControl::start() -{ - CX_DEBUG( ("CxuiFakeAutoFocusControl::start() <> state: %d", state() ) ); - - int err = KErrNone; - setState( InProgress ); - handleAfEvent( KUidECamEventCameraSettingsOptimalFocusUidValue, err); - - return(err); -} - - - -/* -* Cancel Autofocus -*/ -void CxuiFakeAutoFocusControl::cancel() -{ - CX_DEBUG( ("CxuiFakeAutoFocusControl::cancel <> state: %d", state() ) ); - setState( Canceling ); - handleAfEvent( KUidECamEventCameraSettingsOptimalFocusUidValue, KErrNone ); -} - - - -/* -* Set Autofocus mode -*/ -void CxuiFakeAutoFocusControl::setMode(CxeAutoFocusControl::Mode newMode) -{ - CX_DEBUG_ENTER_FUNCTION(); - mAfMode = newMode; - CX_DEBUG_EXIT_FUNCTION(); -} - - -/* -* returns Autofocus mode -*/ - -CxeAutoFocusControl::Mode CxuiFakeAutoFocusControl::mode() const -{ - return mAfMode; -} - - - -/* -* To check if Autofocus is supported -*/ -bool CxuiFakeAutoFocusControl::supported() const -{ - return true; -} - -CxeAutoFocusControl::State CxuiFakeAutoFocusControl::state() const -{ - return static_cast( stateId() ); -} - - -void CxuiFakeAutoFocusControl::handleStateChanged( int newStateId, CxeError::Id error ) -{ - CX_DEBUG_ENTER_FUNCTION(); - emit stateChanged(static_cast(newStateId), error); -} - -/* -* CxuiFakeAutoFocusControl::handleAfEvent -*/ -void CxuiFakeAutoFocusControl::handleAfEvent(int eventUid, int error) -{ - CX_DEBUG_ENTER_FUNCTION(); - - switch ( state() ) { - case CxeAutoFocusControl::InProgress: { - if(eventUid == KUidECamEventCameraSettingsOptimalFocusUidValue ) { - CX_DEBUG(("CxuiFakeAutoFocusControl::handleAfEvent <> KUidECamEventCameraSettingsOptimalFocus")); - if (KErrNone == error) { - setState(CxeAutoFocusControl::Ready); - } else { - setState(CxeAutoFocusControl::Failed, error); - } - } - break; - } - case CxeAutoFocusControl::Canceling: { - CX_DEBUG(("CxuiFakeAutoFocusControl::handleAfEvent <> Canceling")); - // Focus position is not known after cancel - setState(CxeAutoFocusControl::Unknown); - break; - } - default: - break; - } // end switch - -} - -int CxuiFakeAutoFocusControl::setFakeState(CxeAutoFocusControl::State aState) -{ - int err = KErrNone; - setState(aState); - return err; -} - -// end of file