diff options
Diffstat (limited to 'svl/source/items/poolitem.cxx')
| -rw-r--r-- | svl/source/items/poolitem.cxx | 444 |
1 files changed, 0 insertions, 444 deletions
diff --git a/svl/source/items/poolitem.cxx b/svl/source/items/poolitem.cxx deleted file mode 100644 index d8abf88e66..0000000000 --- a/svl/source/items/poolitem.cxx +++ /dev/null @@ -1,444 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * 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/poolitem.hxx> -#include <tools/stream.hxx> - -// STATIC DATA ----------------------------------------------------------- - -DBG_NAME(SfxPoolItem) -DBG_NAME(SfxVoidItem) -// @@@ DBG_NAME(SfxInvalidItem); -DBG_NAME(SfxItemHandle) - -sal_uInt8 nSfxFlag8Val[8] = -{ - 1, 2, 4, 8, 16, 32, 64, 128 -}; - -sal_uInt16 nSfxFlag16Val[16] = -{ - 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, - 1024, 2048, 4096, 8192, 16384, 32768 -}; - -sal_uLong nSfxFlag32Val[32] = -{ - 0x1L, 0x2L, 0x4L, 0x8L, - 0x10L, 0x20L, 0x40L, 0x80L, - 0x100L, 0x200L, 0x400L, 0x800L, - 0x1000L, 0x2000L, 0x40000L, 0x8000L, - 0x10000L, 0x20000L, 0x40000L, 0x80000L, - 0x100000L, 0x200000L, 0x400000L, 0x800000L, - 0x1000000L, 0x2000000L, 0x4000000L, 0x8000000L, - 0x10000000L, 0x20000000L, 0x40000000L, 0x80000000L -}; - -// RTTI ------------------------------------------------------------------ - -TYPEINIT0(SfxPoolItem); -TYPEINIT1(SfxVoidItem, SfxPoolItem); -// @@@ TYPEINIT1(SfxInvalidItem, SfxPoolItem); -TYPEINIT1(SfxSetItem, SfxPoolItem); -// @@@ TYPEINIT1(SfxItemChangedHint, SfxHint); - -// ------------------------------------------------------------------------ -#if OSL_DEBUG_LEVEL > 1 -static sal_uLong nItemCount = 0; - -const char* pw1 = "Wow! 10.000 items!"; -const char* pw2 = "Wow! 100.000 items!"; -const char* pw3 = "Wow! 1.000.000 items!"; -const char* pw4 = "Wow! 50.000.000 items!"; -const char* pw5 = "Wow! 10.000.000 items!"; -#endif - -IMPL_PTRHINT(SfxPoolItemHint,SfxPoolItem) - -// SfxPoolItem ----------------------------------------------------------- -SfxPoolItem::SfxPoolItem( sal_uInt16 nW ) - : nRefCount( 0 ), - nWhich( nW ) - , nKind( 0 ) -{ - DBG_CTOR(SfxPoolItem, 0); - DBG_ASSERT(nW <= SHRT_MAX, "Which Bereich ueberschritten"); -#if OSL_DEBUG_LEVEL > 1 - ++nItemCount; - if ( pw1 && nItemCount>=10000 ) - { - DBG_WARNING( pw1 ); - pw1 = NULL; - } - if ( pw2 && nItemCount>=100000 ) - { - DBG_WARNING( pw2 ); - pw2 = NULL; - } - if ( pw3 && nItemCount>=1000000 ) - { - DBG_WARNING( pw3 ); - pw3 = NULL; - } - if ( pw4 && nItemCount>=5000000 ) - { - DBG_WARNING( pw4 ); - pw4 = NULL; - } - if ( pw5 && nItemCount>=10000000 ) - { - DBG_WARNING( pw5 ); - pw5 = NULL; - } -#endif -} - -// ----------------------------------------------------------------------- -SfxPoolItem::SfxPoolItem( const SfxPoolItem& rCpy ) - : nRefCount( 0 ), // wird ja ein neues Object! - nWhich( rCpy.Which() ) // Funktion rufen wg. ChkThis() - , nKind( 0 ) -{ - DBG_CTOR(SfxPoolItem, 0); -#if OSL_DEBUG_LEVEL > 1 - ++nItemCount; - if ( pw1 && nItemCount>=10000 ) - { - DBG_WARNING( pw1 ); - pw1 = NULL; - } - if ( pw2 && nItemCount>=100000 ) - { - DBG_WARNING( pw2 ); - pw2 = NULL; - } - if ( pw3 && nItemCount>=1000000 ) - { - DBG_WARNING( pw3 ); - pw3 = NULL; - } - if ( pw4 && nItemCount>=5000000 ) - { - DBG_WARNING( pw4 ); - pw4 = NULL; - } - if ( pw5 && nItemCount>=10000000 ) - { - DBG_WARNING( pw5 ); - pw5 = NULL; - } -#endif -} - -// ------------------------------------------------------------------------ -SfxPoolItem::~SfxPoolItem() -{ - DBG_DTOR(SfxPoolItem, 0); - DBG_ASSERT(nRefCount == 0 || nRefCount > SFX_ITEMS_MAXREF, "destroying item in use" ); -#if OSL_DEBUG_LEVEL > 1 - --nItemCount; -#endif -} - -// ------------------------------------------------------------------------ -int SfxPoolItem::Compare( const SfxPoolItem& ) const -{ - return 0; -} - -// ------------------------------------------------------------------------ -int SfxPoolItem::Compare( const SfxPoolItem& rWith, const IntlWrapper& ) const -{ - return Compare( rWith ); -} - -// ------------------------------------------------------------------------ -int SfxPoolItem::operator==( const SfxPoolItem& rCmp ) const -{ - DBG_CHKTHIS(SfxPoolItem, 0); - return rCmp.Type() == Type(); -} - -// ----------------------------------------------------------------------- -#ifndef TF_POOLABLE - -int SfxPoolItem::IsPoolable() const -{ - DBG_CHKTHIS(SfxPoolItem, 0); - return sal_True; -} -#endif - -// ----------------------------------------------------------------------- -SfxPoolItem* SfxPoolItem::Create(SvStream &, sal_uInt16) const -{ - DBG_CHKTHIS(SfxPoolItem, 0); - return Clone(0); -} - -// ----------------------------------------------------------------------- -sal_uInt16 SfxPoolItem::GetVersion( sal_uInt16 ) const -{ - DBG_CHKTHIS(SfxPoolItem, 0); - return 0; -} - -// ----------------------------------------------------------------------- -SvStream& SfxPoolItem::Store(SvStream &rStream, sal_uInt16 ) const -{ - DBG_CHKTHIS(SfxPoolItem, 0); - return rStream; -} - -//============================================================================ -// static -bool SfxPoolItem::readByteString(SvStream & rStream, UniString & rString) -{ - rStream.ReadByteString(rString); - return rStream.GetError() == ERRCODE_NONE; -} - -//============================================================================ -// static -void SfxPoolItem::writeByteString(SvStream & rStream, - UniString const & rString) -{ - rStream.WriteByteString(rString); -} - -//============================================================================ -// static -bool SfxPoolItem::readUnicodeString(SvStream & rStream, UniString & rString, - bool bUnicode) -{ - rStream.ReadByteString(rString, - bUnicode ? RTL_TEXTENCODING_UCS2 : - rStream.GetStreamCharSet()); - return rStream.GetError() == ERRCODE_NONE; -} - -//============================================================================ -// static -void SfxPoolItem::writeUnicodeString(SvStream & rStream, - UniString const & rString) -{ - rStream.WriteByteString(rString, RTL_TEXTENCODING_UCS2); -} - -// ------------------------------------------------------------------------ -SfxItemPresentation SfxPoolItem::GetPresentation -( - SfxItemPresentation /*ePresentation*/, // IN: wie formatiert werden soll - SfxMapUnit /*eCoreMetric*/, // IN: Ma\seinheit des SfxPoolItems - SfxMapUnit /*ePresentationMetric*/, // IN: Wunsch-Ma\einheit der Darstellung - XubString& /*rText*/, // OUT: textuelle Darstellung - const IntlWrapper * -) const - -/* [Beschreibung] - - "Uber diese virtuelle Methode kann von den SfxPoolItem-Subklassen - eine textuelle Datstellung des Wertes erhalten werden. Sie sollte - von allen UI-relevanten SfxPoolItem-Subklassen "uberladen werden. - - Da die Ma\seinheit des Wertes im SfxItemPool nur "uber - <SfxItemPool::GetMetric(sal_uInt16)const> erfragbar ist, und nicht etwa - in der SfxPoolItem-Instanz oder -Subklasse verf"ugbar ist, wird die - eigene Ma\seinheit als 'eCoreMetric' "ubergeben. - - Die darzustellende Ma\seinheit wird als 'ePresentationMetric' - "ubergeben. - - - [R"uckgabewert] - - SfxItemPresentation SFX_ITEM_PRESENTATION_NONE - es konnte keine Text-Darstellung erzeugt werden - - SFX_ITEM_PRESENTATION_NAMELESS - es konnte eine Text-Darstellung (ggf. mit - Ma\seinheit) erzeugt werden, die jedoch keine - semantische Bedeutung enth"alt - - SFX_ITEM_PRESENTATION_COMPLETE - es konnte eine komplette Text-Darstellung mit - semantischer Bedeutung (und ggf. Ma\seinheit) - erzeugt werden - - - [Beispiele] - - pSvxFontItem->GetPresentation( SFX_PRESENTATION_NAMELESS, ... ) - "12pt" mit return SFX_ITEM_PRESENTATION_NAMELESS - - pSvxColorItem->GetPresentation( SFX_PRESENTATION_COMPLETE, ... ) - "rot" mit return SFX_ITEM_PRESENTATION_NAMELESS - (das das SvxColorItem nicht wei\s, was f"ur eine Farbe es darstellt, - kann es keinen Namen angeben, was durch den Returnwert mitgeteilt wird. - - pSvxBorderItem->GetPresentation( SFX_PRESENTATION_COMPLETE, ... ) - "1cm oberer Rand, 2cm linker Rand, 0,2cm unterer Rand, ..." -*/ - -{ - return SFX_ITEM_PRESENTATION_NONE; -} - -// SfxVoidItem ------------------------------------------------------------ -SfxVoidItem::SfxVoidItem( sal_uInt16 which ): - SfxPoolItem(which) -{ - DBG_CTOR(SfxVoidItem, 0); -} - -// SfxVoidItem ------------------------------------------------------------ -SfxVoidItem::SfxVoidItem( const SfxVoidItem& rCopy): - SfxPoolItem(rCopy) -{ - DBG_CTOR(SfxVoidItem, 0); -} - -// ------------------------------------------------------------------------ -int SfxVoidItem::operator==( const SfxPoolItem& -#ifdef DBG_UTIL -rCmp -#endif -) const -{ - DBG_CHKTHIS(SfxVoidItem, 0); - DBG_ASSERT( SfxPoolItem::operator==( rCmp ), "unequal type" ); - return sal_True; -} - -// ------------------------------------------------------------------------ -SfxItemPresentation SfxVoidItem::GetPresentation -( - SfxItemPresentation /*ePresentation*/, - SfxMapUnit /*eCoreMetric*/, - SfxMapUnit /*ePresentationMetric*/, - XubString& rText, - const IntlWrapper * -) const -{ - DBG_CHKTHIS(SfxVoidItem, 0); - rText.AssignAscii(RTL_CONSTASCII_STRINGPARAM("Void")); - return SFX_ITEM_PRESENTATION_NAMELESS; -} - -// ------------------------------------------------------------------------ -SfxPoolItem* SfxVoidItem::Clone(SfxItemPool *) const -{ - DBG_CHKTHIS(SfxVoidItem, 0); - return new SfxVoidItem(*this); -} - -// SfxInvalidItem --------------------------------------------------------- - -// SfxItemHandle ---------------------------------------------------------- -SfxItemHandle::SfxItemHandle(SfxPoolItem &rItem): - pRef(new sal_uInt16(1)), - pItem(rItem.Clone(0)) -{ - DBG_CTOR(SfxItemHandle, 0); -} - -// ------------------------------------------------------------------------ -SfxItemHandle::SfxItemHandle(const SfxItemHandle &rCopy): - pRef(rCopy.pRef), - pItem(rCopy.pItem) -{ - DBG_CTOR(SfxItemHandle, 0); - ++(*pRef); -} - -// ------------------------------------------------------------------------ -const SfxItemHandle &SfxItemHandle::operator=(const SfxItemHandle &rCopy) -{ - DBG_CHKTHIS(SfxItemHandle, 0); - if(&rCopy == this || pItem == rCopy.pItem) - return *this; - --(*pRef); - if(!(*pRef)) - { - delete pItem; - pItem = 0; - } - pRef = rCopy.pRef; - ++(*pRef); - pItem = rCopy.pItem; - return *this; -} - -// ------------------------------------------------------------------------ -SfxItemHandle::~SfxItemHandle() -{ - DBG_DTOR(SfxItemHandle, 0); - --(*pRef); - if(!(*pRef)) { - delete pRef; pRef = 0; - delete pItem; pItem = 0; - } -} - -// ------------------------------------------------------------------------ -bool SfxPoolItem::ScaleMetrics( long /*lMult*/, long /*lDiv*/ ) -{ - return false; -} - -// ------------------------------------------------------------------------ -bool SfxPoolItem::HasMetrics() const -{ - return false; -} - -// ----------------------------------------------------------------------- - -bool SfxPoolItem::QueryValue( com::sun::star::uno::Any&, sal_uInt8 ) const -{ - OSL_FAIL("There is no implementation for QueryValue for this item!"); - return false; -} - -// ----------------------------------------------------------------------- - -bool SfxPoolItem::PutValue( const com::sun::star::uno::Any&, sal_uInt8 ) -{ - OSL_FAIL("There is no implementation for PutValue for this item!"); - return false; -} - -SfxVoidItem::~SfxVoidItem() -{ - DBG_DTOR(SfxVoidItem, 0); -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |