--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxengine/src/cxeviewfindercontroldesktop.cpp	Wed Aug 18 09:37:18 2010 +0300
@@ -0,0 +1,116 @@
+/*
+* Copyright (c) 2010 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 <HbMainWindow>
+#include <HbView>
+#include <HbLabel>
+#include <QGraphicsLinearLayout>
+#include "cxeviewfindercontroldesktop.h"
+#include "cxecameradevicedesktop.h"
+#include "cxeviewfinderwidgetdesktop.h"
+#include "cxutils.h"
+
+const int KResWidth = 640;
+const int KResHeight = 360;
+
+CxeViewfinderControlDesktop::CxeViewfinderControlDesktop(CxeCameraDeviceDesktop &cameraDevice) :
+        mState(Uninitialized),
+        mResolution(KResWidth, KResHeight),
+        mCameraDevice(cameraDevice),
+        mViewfinderWidget(0)
+{
+    CX_DEBUG_IN_FUNCTION();
+}
+
+CxeViewfinderControlDesktop::~CxeViewfinderControlDesktop()
+{
+    CX_DEBUG_IN_FUNCTION();
+}
+
+/*!
+* Set Window ID
+*/
+void CxeViewfinderControlDesktop::setWindow(WId windowId)
+{
+    CX_DEBUG_ENTER_FUNCTION();
+    mWindowId = windowId;
+
+    if (state() != Running) {
+        mState = Ready;
+        emit stateChanged(mState, CxeError::None);
+    CX_DEBUG_EXIT_FUNCTION();
+    }
+
+
+    HbMainWindow* mainWindow = qobject_cast<HbMainWindow*>(QWidget::find(mWindowId));
+
+    if (mainWindow) {
+        if( !mViewfinderWidget) {
+            mViewfinderWidget = new CxeViewfinderWidgetDesktop();
+            connect(&mCameraDevice, SIGNAL(imageChanged(QPixmap)), mViewfinderWidget, SLOT(handleImageChange(QPixmap)));
+        }
+        HbView* view = mainWindow->currentView();
+        view->scene()->addItem(mViewfinderWidget);
+        mViewfinderWidget->setZValue(-1.0);
+    }
+}
+
+/*!
+* Start viewfinder
+* @return CxeEngine specific error code
+*/
+CxeError::Id CxeViewfinderControlDesktop::start()
+{
+    CX_DEBUG_ENTER_FUNCTION();
+    if (mState != Running) {
+        mState = Running;
+        emit stateChanged(mState, CxeError::None);
+        mCameraDevice.start();
+    }
+    CX_DEBUG_EXIT_FUNCTION();
+    return CxeError::None;
+}
+
+/*!
+* Stop viewfinder
+*/
+void CxeViewfinderControlDesktop::stop()
+{
+    CX_DEBUG_ENTER_FUNCTION();
+    mState = Ready;
+    emit stateChanged(mState, CxeError::None);
+    mCameraDevice.stop();
+    CX_DEBUG_EXIT_FUNCTION();
+}
+
+/*!
+* Current viewfinder state
+*/
+CxeViewfinderControl::State CxeViewfinderControlDesktop::state() const
+{
+    return mState;
+}
+
+/*!
+* Returns Device's Display resolution
+*/
+QSize CxeViewfinderControlDesktop::deviceDisplayResolution() const
+{
+    return mResolution;
+}
+
+// end of file