diff -r 000000000000 -r 2f259fa3e83a uifw/uiklaf/src/lafsrv.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uifw/uiklaf/src/lafsrv.cpp Tue Feb 02 01:00:49 2010 +0200 @@ -0,0 +1,121 @@ +/* +* Copyright (c) 1997-1999 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 "LAFSTD.H" +#include +#include + +const TInt KLafSrvNumPointerCursors=0; +//_LIT(KLafSrvAppUIBaseMbmFile,"Z:\\system\\data\\lafcurs.mbm"); + +// local functions + +//LOCAL_C void PointerCleanup(TAny* aPtr) +// {REINTERPRET_CAST(RWsPointerCursor*,aPtr)->Close();} + +//LOCAL_C RWsPointerCursor* AddCursorL(CFbsBitmap* /*aBitmap*/, CFbsBitmap* /*aMaskBitmap*/, const TPoint &/*aHotSpot*/, TSpriteMember& /*aSpriteMember*/, TInt /*aCursorNumber*/, CCoeEnv& /*aEnv*/) +/* { + RWsSession& session = aEnv.WsSession(); + RWsPointerCursor* pointerCursor = new(ELeave) RWsPointerCursor(session); + CleanupStack::PushL(pointerCursor); + User::LeaveIfError(pointerCursor->Construct(0)); + CleanupStack::PushL(TCleanupItem(PointerCleanup,pointerCursor)); + aSpriteMember.iBitmap = aBitmap; + aSpriteMember.iMaskBitmap = aMaskBitmap; + aSpriteMember.iInvertMask = EFalse; + aSpriteMember.iOffset = aHotSpot; + aSpriteMember.iInterval = TTimeIntervalMicroSeconds32 (0); + aSpriteMember.iDrawMode = CGraphicsContext::EDrawModePEN; + User::LeaveIfError(pointerCursor->AppendMember(aSpriteMember)); + User::LeaveIfError(pointerCursor->Activate()); + session.SetSystemPointerCursor(*pointerCursor, aCursorNumber); + CleanupStack::Pop(2); // pointerCursor - handle & ptr + return pointerCursor; + } +*/ +//LOCAL_C RWsPointerCursor* LoadCursorL(TInt32 /*aBitmapId*/,TInt32 /*aBitmapMaskId*/, const TPoint &/*aHotSpot*/, TSpriteMember& /*aSpriteMember*/, TInt /*aCursorNumber*/, CCoeEnv& /*aEnv*/) +// { + /* + __ASSERT_DEBUG(aCursorNumberLoad(KLafSrvAppUIBaseMbmFile, aBitmapId,shareIfLoaded)); + CFbsBitmap* bitmapMask = new (ELeave) CFbsBitmap(); + CleanupStack::PushL(bitmapMask); + User::LeaveIfError(bitmapMask->Load(KLafSrvAppUIBaseMbmFile, aBitmapMaskId,shareIfLoaded)); + RWsPointerCursor* cursor=AddCursorL(bitmap,bitmapMask,aHotSpot,aSpriteMember,aCursorNumber,aEnv); + CleanupStack::PopAndDestroy(2); // bitmap, bitmapMask + return cursor; + */ +// } + +// +// class LafServAppUiBase +// + +/** + * This method returns the number of pointer cursors supplied by the laf. + * It may be zero for some devices. + * + */ +EXPORT_C TInt LafServAppUiBase::NumberOfCursorsInSystemCursorList() + {//static + return KLafSrvNumPointerCursors; + } + +/** + * Called by EikServAppUiBase. Claims the pointer cursor list if this + * device has a global pointer cursor list, does nothing otherwise. + * + */ +EXPORT_C TInt LafServAppUiBase::ClaimPointerCursorListIfNeeded(CCoeEnv& aEnv) + {//static + RWsSession& session=aEnv.WsSession(); + TBool ret=session.ClaimSystemPointerCursorList(); + if(ret==KErrNone) + session.SetDefaultSystemPointerCursor(1); //pointer cursor + return ret; + } + +/** + * Called by EikServAppUiBase. Frees the pointer cursor list if this + * device has a global pointer cursor list, does nothing otherwise. + * + */ +EXPORT_C void LafServAppUiBase::FreePointerCursorListIfNeeded(CCoeEnv& aEnv) + {//static + aEnv.WsSession().FreeSystemPointerCursorList(); + } + +/** + * Constructs the TSpriteMember a member corresponding to the pointer cursor with index + * aCursorNumber. Does nothing for devices with no system pointer cursors. + * The numeric values used in the LoadCursorL() function call are for the position of + * the cursors hotspot. + * + */ +EXPORT_C RWsPointerCursor* LafServAppUiBase::ConstructPointerCursorL(TInt aCursorNumber, TSpriteMember& /*aSpriteMember*/, CCoeEnv& /*aEnv*/) + {//static + + __ASSERT_DEBUG(aCursorNumber