/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_svtools.hxx" #include #include #include #include #include #include #include // STATIC DATA ----------------------------------------------------------- DBG_NAME(SfxItemDesruptor_Impl); // ----------------------------------------------------------------------- class SfxItemDesruptor_Impl { SfxPoolItem *pItem; Link aLink; private: DECL_LINK( Delete, void * ); SfxItemDesruptor_Impl( const SfxItemDesruptor_Impl& ); // n.i. public: SfxItemDesruptor_Impl( SfxPoolItem *pItemToDesrupt ); ~SfxItemDesruptor_Impl(); }; SV_DECL_PTRARR( SfxItemDesruptorList_Impl, SfxItemDesruptor_Impl*, 4, 4 ) // ------------------------------------------------------------------------ SfxItemDesruptor_Impl::SfxItemDesruptor_Impl( SfxPoolItem *pItemToDesrupt ): pItem(pItemToDesrupt), aLink( LINK(this, SfxItemDesruptor_Impl, Delete) ) { DBG_CTOR(SfxItemDesruptor_Impl, 0); DBG_ASSERT( 0 == pItem->GetRefCount(), "desrupting pooled item" ); pItem->SetKind( SFX_ITEMS_DELETEONIDLE ); // im Idle abarbeiten GetpApp()->InsertIdleHdl( aLink, 1 ); // und in Liste eintragen (damit geflusht werden kann) SfxItemDesruptorList_Impl* &rpList = ImpSvtData::GetSvtData().pItemDesruptList; if ( !rpList ) rpList = new SfxItemDesruptorList_Impl; const SfxItemDesruptor_Impl *pThis = this; rpList->Insert( pThis, rpList->Count() ); } // ------------------------------------------------------------------------ SfxItemDesruptor_Impl::~SfxItemDesruptor_Impl() { DBG_DTOR(SfxItemDesruptor_Impl, 0); // aus Idle-Handler austragen GetpApp()->RemoveIdleHdl( aLink ); // und aus Liste austragen SfxItemDesruptorList_Impl* &rpList = ImpSvtData::GetSvtData().pItemDesruptList; DBG_ASSERT( rpList, "no DesruptorList" ); const SfxItemDesruptor_Impl *pThis = this; if ( rpList ) HACK(warum?) rpList->Remove( rpList->GetPos(pThis) ); // reset RefCount (was set to SFX_ITEMS_SPECIAL before!) pItem->SetRefCount( 0 ); //DBG_CHKOBJ( pItem, SfxPoolItem, 0 ); delete pItem; } // ------------------------------------------------------------------------ IMPL_LINK( SfxItemDesruptor_Impl, Delete, void *, EMPTYARG ) { {DBG_CHKTHIS(SfxItemDesruptor_Impl, 0);} delete this; return 0; } // ------------------------------------------------------------------------ SfxPoolItem* DeleteItemOnIdle( SfxPoolItem* pItem ) { DBG_ASSERT( 0 == pItem->GetRefCount(), "deleting item in use" ); new SfxItemDesruptor_Impl( pItem ); return pItem; } // ------------------------------------------------------------------------ void DeleteOnIdleItems() { SfxItemDesruptorList_Impl* &rpList = ImpSvtData::GetSvtData().pItemDesruptList; if ( rpList ) { sal_uInt16 n; while ( 0 != ( n = rpList->Count() ) ) // Remove ist implizit im Dtor delete rpList->GetObject( n-1 ); DELETEZ(rpList); } }