/**************************************************************
 * 
 * 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 _SC_DWFUNCTR_HXX
#define _SC_DWFUNCTR_HXX

#include <sfx2/childwin.hxx>
#include <sfx2/dockwin.hxx>
#include <svl/lstner.hxx>
#include <svtools/stdctrl.hxx>

#ifndef _LSTBOX_HXX //autogen
#include <vcl/lstbox.hxx>
#endif

#ifndef _IMAGEBTN_HXX //autogen
#include <vcl/button.hxx>
#endif

#ifndef _COMBOBOX_HXX //autogen
#include <vcl/combobox.hxx>
#endif
#include "anyrefdg.hxx"
#include "global.hxx"		// ScAddress
#include "privsplt.hxx"
#include "funcdesc.hxx"

#ifndef	LRU_MAX
#define LRU_MAX 10
#endif
/*************************************************************************
|*
|* Ableitung vom SfxChildWindow als "Behaelter" fuer Controller
|*
\************************************************************************/

class ScFunctionChildWindow : public SfxChildWindow
{
 public:
	ScFunctionChildWindow( Window*, sal_uInt16, SfxBindings*,
							SfxChildWinInfo* );

	SFX_DECL_CHILDWINDOW(ScFunctionChildWindow);
};

/*************************************************************************
|*
|* ScFuncDockWin
|*
\************************************************************************/

class ScFunctionDockWin : public SfxDockingWindow, public SfxListener
{

private:
	Timer				aTimer;
	ScPrivatSplit		aPrivatSplit;
	ListBox				aCatBox;
	ListBox				aFuncList;
	ListBox				aDDFuncList;
	ListBox*			pAllFuncList;

	SfxChildAlignment	eSfxNewAlignment;
	SfxChildAlignment	eSfxOldAlignment;
	ImageButton			aInsertButton;
	FixedText			aFiFuncDesc;
	sal_uInt16				nLeftSlot;
	sal_uInt16				nRightSlot;
	sal_uLong				nMinWidth;
	sal_uLong				nMinHeight;
	Size				aOldSize;
	sal_Bool 				bSizeFlag;
	sal_Bool				bInit;
	short				nDockMode;
	Point				aSplitterInitPos;
	const ScFuncDesc*	pFuncDesc;
	sal_uInt16				nArgs;
	String**			pArgArr;


	const ScFuncDesc*   aLRUList[LRU_MAX];

	void			UpdateFunctionList();
	void			UpdateLRUList();
	void			DoEnter(sal_Bool bOk); //@@ ???
	void			SetDescription();
	void			SetLeftRightSize();
	void			SetTopBottonSize();
	void			SetMyWidthLeRi(Size &aNewSize);
	void			SetMyHeightLeRi(Size &aNewSize);
	void			SetMyWidthToBo(Size &aNewSize);
	void			SetMyHeightToBo(Size &aNewSize);
	void			UseSplitterInitPos();

					DECL_LINK( SetSelectionHdl, void* );
					DECL_LINK( SelHdl, ListBox* );
					DECL_LINK(SetSplitHdl,ScPrivatSplit*);
					DECL_LINK( TimerHdl, Timer*);

protected:

	virtual sal_Bool	Close();
	virtual void	Resize();
	virtual void	Resizing( Size& rSize );
	virtual void 	SetSize();
	virtual void	ToggleFloatingMode();
	virtual void	StateChanged( StateChangedType nStateChange );


	virtual SfxChildAlignment CheckAlignment(SfxChildAlignment,
								SfxChildAlignment eAlign);

public:
					ScFunctionDockWin(	SfxBindings* pBindings,
										SfxChildWindow *pCW,
										Window* pParent,
										const ResId& rResId );

					~ScFunctionDockWin();

    using SfxDockingWindow::Notify;
	virtual void 	Notify( SfxBroadcaster& rBC, const SfxHint& rHint );

	void			SetSlotIDs( sal_uInt16 nLeft, sal_uInt16 nRight )
						{ nLeftSlot = nLeft; nRightSlot = nRight; }

	void			InitLRUList();
	
	void			Initialize (SfxChildWinInfo* pInfo);
	virtual void    FillInfo(SfxChildWinInfo&) const;
};

#endif