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Diffstat (limited to 'include/sfx2/ctrlitem.hxx')
-rw-r--r-- | include/sfx2/ctrlitem.hxx | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/include/sfx2/ctrlitem.hxx b/include/sfx2/ctrlitem.hxx new file mode 100644 index 000000000000..af6288e772e9 --- /dev/null +++ b/include/sfx2/ctrlitem.hxx @@ -0,0 +1,100 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ +#ifndef _SFXCTRLITEM_HXX +#define _SFXCTRLITEM_HXX + +#include "sal/config.h" +#include "sfx2/dllapi.h" +#include "sal/types.h" +#include <svl/poolitem.hxx> + +class SfxPoolItem; +class SfxBindings; +class SvStream; + +class SFX2_DLLPUBLIC SfxControllerItem +{ +private: + sal_uInt16 nId; + SfxControllerItem* pNext; // to notify next ControllerItem + SfxBindings* pBindings; + +protected: +#if defined( DBG_UTIL ) + SAL_DLLPRIVATE void CheckConfigure_Impl( sal_uIntPtr nType ); +#endif + +public: + SfxBindings & GetBindings() { + DBG_ASSERT(pBindings, "no Bindings"); + return *pBindings; + } + const SfxBindings & GetBindings() const { + DBG_ASSERT(pBindings, "no Bindings"); + return *pBindings; + } + + SfxControllerItem(); // for arrays + SfxControllerItem( sal_uInt16 nId, SfxBindings & ); + virtual ~SfxControllerItem(); + + void Bind( sal_uInt16 nNewId, SfxBindings * = 0); // Register in SfxBindings + void UnBind(); + void ReBind(); + sal_Bool IsBound() const; + void ClearCache(); + void SetBindings(SfxBindings &rBindings) { pBindings = &rBindings; } + + SfxControllerItem* GetItemLink(); + SfxControllerItem* ChangeItemLink( SfxControllerItem* pNewLink ); + + void SetId( sal_uInt16 nItemId ); + sal_uInt16 GetId() const { return nId; } + + virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState, + const SfxPoolItem* pState ); + virtual void DeleteFloatingWindow(); + + SfxMapUnit GetCoreMetric() const; + + static SfxItemState GetItemState( const SfxPoolItem* pState ); + + SAL_DLLPRIVATE sal_Bool IsBindable_Impl() const + { return pBindings != NULL; } + SAL_DLLPRIVATE void BindInternal_Impl( sal_uInt16 nNewId, SfxBindings* ); +}; + +//==================================================================== + +class SFX2_DLLPUBLIC SfxStatusForwarder: public SfxControllerItem +{ + SfxControllerItem* pMaster; + +protected: + virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState, + const SfxPoolItem* pState ); + +public: + SfxStatusForwarder( sal_uInt16 nSlotId, + SfxControllerItem&rMaster ); +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |