--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uiacceltk/hitchcock/ServerCore/Src/alfsrvdropshadowhandler.cpp Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,122 @@
+/*
+* Copyright (c) 2008 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: Drop shadow handler
+*
+*/
+
+
+
+#include "alfsrvdropshadowhandler.h"
+#include "uiacceltk/huidropshadow.h"
+#include "alf/alfconstants.h"
+#include "alf/alfserverutils.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+// Checks if the command can be handled by this class
+// ---------------------------------------------------------------------------
+//
+TBool AlfSrvDropShadowHandler::CanHandleCommand( TInt aCommand )
+ {
+ switch( aCommand )
+ {
+ case EAlfDropShadowSetOffsetInPolar:
+ case EAlfDropShadowSetOffsetInXY:
+ case EAlfDropShadowSetColorRgb:
+ case EAlfDropShadowSetColorSkin:
+ case EAlfDropShadowSetOpacity:
+ case EAlfDropShadowSetBlurRadius:
+ case EAlfDropShadowSetScale:
+ return ETrue;
+ default:
+ return EFalse;
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Handles the command
+// ---------------------------------------------------------------------------
+//
+void AlfSrvDropShadowHandler::HandleCommandL(
+ CHuiDropShadow& aDropShadow,
+ TInt aCommandId,
+ const TDesC8& aInputBuffer,
+ TDes8& /*aResponse*/ )
+ {
+ switch( aCommandId )
+ {
+ case EAlfDropShadowSetOffsetInPolar:
+ {
+ const TAlfDropShadowOffsetPolarParams* const params = (TAlfDropShadowOffsetPolarParams*)aInputBuffer.Ptr();
+
+ THuiMetric huiMetric;
+ huiMetric.iMagnitude = params->iDistance.iMagnitude;
+ huiMetric.iReferenceTextStyleId = params->iDistance.iReferenceTextStyleId;
+ huiMetric.iUnit = params->iDistance.iUnit;
+
+ aDropShadow.SetOffset( params->iAngle, huiMetric, params->iTransitionTime );
+ }
+ break;
+
+ case EAlfDropShadowSetOffsetInXY:
+ {
+ TAlfDropShadowOffsetXYParams* params = (TAlfDropShadowOffsetXYParams*)aInputBuffer.Ptr();
+ aDropShadow.iOffsetUnit = params->iOffsetUnit;
+ AlfTimedPointUtility::CopyTimedPoint( params->iOffset, aDropShadow.iOffset );
+ }
+ break;
+
+ case EAlfDropShadowSetColorRgb:
+ {
+ const TAlfDropShadowColorRgbParams* const params = (TAlfDropShadowColorRgbParams*)aInputBuffer.Ptr();
+ aDropShadow.SetColor( params->iColor, params->iTransitionTime );
+ }
+ break;
+
+ case EAlfDropShadowSetColorSkin:
+ {
+ const TAlfDropShadowColorSkinParams* const params = (TAlfDropShadowColorSkinParams*)aInputBuffer.Ptr();
+ aDropShadow.SetColor( params->iID,params->iIndex, params->iTransitionTime );
+ }
+ break;
+
+ case EAlfDropShadowSetOpacity:
+ {
+ TAlfTimedValue* params = (TAlfTimedValue*)aInputBuffer.Ptr();
+ AlfTimedValueUtility::CopyTimedValue( *params, aDropShadow.iOpacity );
+ }
+ break;
+
+ case EAlfDropShadowSetBlurRadius:
+ {
+ TAlfTimedValue* params = (TAlfTimedValue*)aInputBuffer.Ptr();
+ AlfTimedValueUtility::CopyTimedValue( *params, aDropShadow.iRadius );
+ }
+ break;
+
+ case EAlfDropShadowSetScale:
+ {
+ TAlfTimedValue* params = (TAlfTimedValue*)aInputBuffer.Ptr();
+ AlfTimedValueUtility::CopyTimedValue( *params, aDropShadow.iScale );
+ }
+ break;
+
+ default:
+ User::Leave( KErrNotSupported );
+ }
+
+ }
+