100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SFX2_CTRLITEM_HXX
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#define INCLUDED_SFX2_CTRLITEM_HXX
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#include <sal/config.h>
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#include <sfx2/dllapi.h>
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#include <sal/types.h>
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#include <svl/poolitem.hxx>
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class SfxPoolItem;
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class SfxBindings;
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class SvStream;
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class SFX2_DLLPUBLIC SfxControllerItem
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{
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private:
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sal_uInt16 nId;
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SfxControllerItem* pNext; // to notify next ControllerItem
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SfxBindings* pBindings;
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protected:
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#if defined( DBG_UTIL )
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SAL_DLLPRIVATE void CheckConfigure_Impl( sal_uIntPtr nType );
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#endif
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public:
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SfxBindings & GetBindings() {
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DBG_ASSERT(pBindings, "no Bindings");
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return *pBindings;
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}
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const SfxBindings & GetBindings() const {
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DBG_ASSERT(pBindings, "no Bindings");
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return *pBindings;
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}
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SfxControllerItem(); // for arrays
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SfxControllerItem( sal_uInt16 nId, SfxBindings & );
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virtual ~SfxControllerItem();
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void Bind( sal_uInt16 nNewId, SfxBindings * = 0); // Register in SfxBindings
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void UnBind();
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void ReBind();
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sal_Bool IsBound() const;
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void ClearCache();
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void SetBindings(SfxBindings &rBindings) { pBindings = &rBindings; }
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SfxControllerItem* GetItemLink();
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SfxControllerItem* ChangeItemLink( SfxControllerItem* pNewLink );
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void SetId( sal_uInt16 nItemId );
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sal_uInt16 GetId() const { return nId; }
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virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState,
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const SfxPoolItem* pState );
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virtual void DeleteFloatingWindow();
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SfxMapUnit GetCoreMetric() const;
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static SfxItemState GetItemState( const SfxPoolItem* pState );
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SAL_DLLPRIVATE sal_Bool IsBindable_Impl() const
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{ return pBindings != NULL; }
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SAL_DLLPRIVATE void BindInternal_Impl( sal_uInt16 nNewId, SfxBindings* );
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};
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//====================================================================
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class SFX2_DLLPUBLIC SfxStatusForwarder: public SfxControllerItem
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{
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SfxControllerItem* pMaster;
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protected:
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virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState,
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const SfxPoolItem* pState );
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public:
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SfxStatusForwarder( sal_uInt16 nSlotId,
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SfxControllerItem&rMaster );
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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