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Diffstat (limited to 'svl/source/items/ptitem.cxx')
| -rw-r--r-- | svl/source/items/ptitem.cxx | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/svl/source/items/ptitem.cxx b/svl/source/items/ptitem.cxx new file mode 100644 index 000000000000..30fef0227397 --- /dev/null +++ b/svl/source/items/ptitem.cxx @@ -0,0 +1,208 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: ptitem.cxx,v $ + * $Revision: 1.12 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_svl.hxx" + +#include <svl/ptitem.hxx> +#include <com/sun/star/uno/Any.hxx> +#include <com/sun/star/awt/Point.hpp> +#include <tools/stream.hxx> + +#include <svl/poolitem.hxx> +#include "memberid.hrc" + +using namespace ::com::sun::star; +// STATIC DATA ----------------------------------------------------------- + +DBG_NAME(SfxPointItem) + +#define TWIP_TO_MM100(TWIP) ((TWIP) >= 0 ? (((TWIP)*127L+36L)/72L) : (((TWIP)*127L-36L)/72L)) +#define MM100_TO_TWIP(MM100) ((MM100) >= 0 ? (((MM100)*72L+63L)/127L) : (((MM100)*72L-63L)/127L)) + +// ----------------------------------------------------------------------- + +TYPEINIT1_AUTOFACTORY(SfxPointItem, SfxPoolItem); + +// ----------------------------------------------------------------------- + +SfxPointItem::SfxPointItem() +{ + DBG_CTOR(SfxPointItem, 0); +} + +// ----------------------------------------------------------------------- + +SfxPointItem::SfxPointItem( USHORT nW, const Point& rVal ) : + SfxPoolItem( nW ), + aVal( rVal ) +{ + DBG_CTOR(SfxPointItem, 0); +} + +// ----------------------------------------------------------------------- + +SfxPointItem::SfxPointItem( USHORT nW, SvStream &rStream ) : + SfxPoolItem( nW ) +{ + DBG_CTOR(SfxPointItem, 0); + rStream >> aVal; +} + +// ----------------------------------------------------------------------- + +SfxPointItem::SfxPointItem( const SfxPointItem& rItem ) : + SfxPoolItem( rItem ), + aVal( rItem.aVal ) +{ + DBG_CTOR(SfxPointItem, 0); +} + +// ----------------------------------------------------------------------- + +SfxItemPresentation SfxPointItem::GetPresentation +( + SfxItemPresentation /*ePresentation*/, + SfxMapUnit /*eCoreMetric*/, + SfxMapUnit /*ePresentationMetric*/, + XubString& rText, + const IntlWrapper * +) const +{ + DBG_CHKTHIS(SfxPointItem, 0); + rText = UniString::CreateFromInt32(aVal.X()); + rText.AppendAscii(RTL_CONSTASCII_STRINGPARAM(", ")); + rText += UniString::CreateFromInt32(aVal.Y()); + rText.AppendAscii(RTL_CONSTASCII_STRINGPARAM(", ")); + return SFX_ITEM_PRESENTATION_NAMELESS; +} + +// ----------------------------------------------------------------------- + +int SfxPointItem::operator==( const SfxPoolItem& rItem ) const +{ + DBG_CHKTHIS(SfxPointItem, 0); + DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal type" ); + return ((SfxPointItem&)rItem).aVal == aVal; +} + +// ----------------------------------------------------------------------- + +SfxPoolItem* SfxPointItem::Clone(SfxItemPool *) const +{ + DBG_CHKTHIS(SfxPointItem, 0); + return new SfxPointItem( *this ); +} + +// ----------------------------------------------------------------------- + +SfxPoolItem* SfxPointItem::Create(SvStream &rStream, USHORT ) const +{ + DBG_CHKTHIS(SfxPointItem, 0); + Point aStr; + rStream >> aStr; + return new SfxPointItem(Which(), aStr); +} + +// ----------------------------------------------------------------------- + +SvStream& SfxPointItem::Store(SvStream &rStream, USHORT ) const +{ + DBG_CHKTHIS(SfxPointItem, 0); + rStream << aVal; + return rStream; +} + +// ----------------------------------------------------------------------- + +BOOL SfxPointItem::QueryValue( uno::Any& rVal, + BYTE nMemberId ) const +{ + sal_Bool bConvert = 0!=(nMemberId&CONVERT_TWIPS); + awt::Point aTmp(aVal.X(), aVal.Y()); + if( bConvert ) + { + aTmp.X = TWIP_TO_MM100(aTmp.X); + aTmp.Y = TWIP_TO_MM100(aTmp.Y); + } + nMemberId &= ~CONVERT_TWIPS; + switch ( nMemberId ) + { + case 0: rVal <<= aTmp; break; + case MID_X: rVal <<= aTmp.X; break; + case MID_Y: rVal <<= aTmp.Y; break; + default: DBG_ERROR("Wrong MemberId!"); return FALSE; + } + + return TRUE; +} + +// ----------------------------------------------------------------------- + +BOOL SfxPointItem::PutValue( const uno::Any& rVal, + BYTE nMemberId ) +{ + sal_Bool bConvert = 0!=(nMemberId&CONVERT_TWIPS); + nMemberId &= ~CONVERT_TWIPS; + BOOL bRet = FALSE; + awt::Point aValue; + sal_Int32 nVal = 0; + if ( !nMemberId ) + { + bRet = ( rVal >>= aValue ); + if( bConvert ) + { + aValue.X = MM100_TO_TWIP(aValue.X); + aValue.Y = MM100_TO_TWIP(aValue.Y); + } + } + else + { + bRet = ( rVal >>= nVal ); + if( bConvert ) + nVal = MM100_TO_TWIP( nVal ); + } + + if ( bRet ) + { + switch ( nMemberId ) + { + case 0: aVal.setX( aValue.X ); aVal.setY( aValue.Y ); break; + case MID_X: aVal.setX( nVal ); break; + case MID_Y: aVal.setY( nVal ); break; + default: DBG_ERROR("Wrong MemberId!"); return FALSE; + } + } + + return bRet; +} + + + |