xref: /aoo41x/main/sfx2/inc/sfx2/request.hxx (revision 353d8f4d)

/**************************************************************
 *
 * 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.
 *
 *************************************************************/


#ifndef _SFXREQUEST_HXX
#define _SFXREQUEST_HXX

#include "sal/config.h"
#include "sfx2/dllapi.h"
#include "sal/types.h"
#include <svl/itemset.hxx>
#include <svl/hint.hxx>

#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/frame/XDispatchRecorder.hpp>

class SfxMacro;
class SfxPoolItem;
class SfxAllItemSet;
class SfxItemSet;
class SfxItemPool;
class SfxShell;
class SfxSlot;
class SfxMacroStatement;
class SfxArguments;
class String;
class SfxViewFrame;
struct SfxRequest_Impl;

//==================================================================

class SFX2_DLLPUBLIC SfxRequest: public SfxHint
{
friend struct SfxRequest_Impl;

	sal_uInt16				nSlot;
	SfxAllItemSet*		pArgs;
	SfxRequest_Impl*	pImp;

	//---------------------------------------------------------------------
//#if 0 // _SOLAR__PRIVATE
public:
    SAL_DLLPRIVATE void Record_Impl( SfxShell &rSh, const SfxSlot &rSlot,
                                     com::sun::star::uno::Reference< com::sun::star::frame::XDispatchRecorder > xRecorder,
                                     SfxViewFrame* );
private:
	SAL_DLLPRIVATE void Done_Impl( const SfxItemSet *pSet );

//#endif
	//---------------------------------------------------------------------

public:
                        SfxRequest( SfxViewFrame*, sal_uInt16 nSlotId );
						SfxRequest( sal_uInt16 nSlot, sal_uInt16 nCallMode, SfxItemPool &rPool );
						SfxRequest( const SfxSlot* pSlot, const com::sun::star::uno::Sequence < com::sun::star::beans::PropertyValue >& rArgs,
											sal_uInt16 nCallMode, SfxItemPool &rPool );
						SfxRequest( sal_uInt16 nSlot, sal_uInt16 nCallMode, const SfxAllItemSet& rSfxArgs );
						SfxRequest( const SfxRequest& rOrig );
						~SfxRequest();

	sal_uInt16				GetSlot() const { return nSlot; }
	void				SetSlot(sal_uInt16 nNewSlot) { nSlot = nNewSlot; }

	sal_uInt16              GetModifier() const;
	void                SetModifier( sal_uInt16 nModi );
	SAL_DLLPRIVATE void SetInternalArgs_Impl( const SfxAllItemSet& rArgs );
    SAL_DLLPRIVATE const SfxItemSet* GetInternalArgs_Impl() const;
	const SfxItemSet* 	GetArgs() const { return pArgs; }
	void				SetArgs( const SfxAllItemSet& rArgs );
	void				AppendItem(const SfxPoolItem &);
	void				RemoveItem( sal_uInt16 nSlotId );

	static const SfxPoolItem* GetItem( const SfxItemSet*, sal_uInt16 nSlotId,
									   bool bDeep = false,
									   TypeId aType = 0 );
    const SfxPoolItem*  GetArg( sal_uInt16 nSlotId, bool bDeep = false, TypeId aType = 0 ) const;
    void                ReleaseArgs();
	void				SetReturnValue(const SfxPoolItem &);
	const SfxPoolItem*	GetReturnValue() const;

	static SfxMacro*	GetRecordingMacro();
    static com::sun::star::uno::Reference< com::sun::star::frame::XDispatchRecorder > GetMacroRecorder( SfxViewFrame* pFrame=NULL );
    static sal_Bool         HasMacroRecorder( SfxViewFrame* pFrame=NULL );
	sal_uInt16  			GetCallMode() const;
	bool			IsRecording() const;
    void                AllowRecording( sal_Bool );
    sal_Bool                AllowsRecording() const;
	sal_Bool				IsAPI() const;
	sal_Bool                IsSynchronCall() const;
	void                SetSynchronCall( sal_Bool bSynchron );
	void				SetTarget( const String &rTarget );

	sal_Bool				IsDone() const;
	void				Done( sal_Bool bRemove = sal_False );

	void				Ignore();
	void				Cancel();
	sal_Bool				IsCancelled() const;
	void				Done(const SfxItemSet &, bool bKeep = true );

    void                ForgetAllArgs();

private:
	const SfxRequest&	operator=(const SfxRequest &); // n.i.!!
};

//------------------------------------------------------------------------

#define SFX_REQUEST_ARG(rReq, pItem, ItemType, nSlotId, bDeep) \
		const ItemType *pItem = (const ItemType*) \
				rReq.GetArg( nSlotId, bDeep, TYPE(ItemType) )
#define SFX_ITEMSET_ARG(pArgs, pItem, ItemType, nSlotId, bDeep) \
	const ItemType *pItem = (const ItemType*) \
		SfxRequest::GetItem( pArgs, nSlotId, bDeep, TYPE(ItemType) )

#endif