/**************************************************************
 * 
 * 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 SW_INPUTWIN_HXX
#define SW_INPUTWIN_HXX

#include <vcl/edit.hxx>
#include <vcl/menu.hxx>
#include <vcl/toolbox.hxx>

#include <sfx2/childwin.hxx>

class SwFldMgr;
class SwWrtShell;
class SwView;
class SfxDispatcher;

//========================================================================
class InputEdit : public Edit
{
public:
					InputEdit(Window* pParent, WinBits nStyle) :
						Edit(pParent , nStyle){}

	void			UpdateRange(const String& aSel,
								const String& aTblName );

protected:
	virtual void 	KeyInput( const KeyEvent&  );
};

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

class SwInputWindow : public ToolBox
{
friend class InputEdit;

	Edit			aPos;
	InputEdit		aEdit;
	PopupMenu		aPopMenu;
	SwFldMgr*		pMgr;
	SwWrtShell*		pWrtShell;
	SwView*			pView;
    SfxBindings*    pBindings;
	String 			aAktTableName, sOldFml;
    sal_Int32       m_nActionCount;

	sal_Bool		bFirst : 1;  //Initialisierungen beim ersten Aufruf
	sal_Bool		bActive : 1; //fuer Hide/Show beim Dokumentwechsel
	sal_Bool		bIsTable : 1;
	sal_Bool		bDelSel : 1;
    bool            m_bDoesUndo : 1;
    bool            m_bResetUndo : 1;
    bool            m_bCallUndo : 1;

    void CleanupUglyHackWithUndo();

	void DelBoxCntnt();
	DECL_LINK( ModifyHdl, InputEdit* );

    using Window::IsActive;

protected:
	virtual void 	Resize();
	virtual void 	Click();
	DECL_LINK( MenuHdl, Menu * );
    DECL_LINK( DropdownClickHdl, ToolBox* );
	void 			ApplyFormula();
	void 			CancelFormula();

public:
                    SwInputWindow( Window* pParent, SfxBindings* pBindings );
	virtual			~SwInputWindow();

    virtual void    DataChanged( const DataChangedEvent& rDCEvt );

	void			SelectHdl( ToolBox*);
	
	void 			ShowWin();
	
	sal_Bool			IsActive(){ return bActive; };
	
	DECL_LINK( SelTblCellsNotify, SwWrtShell * );

	void 			SetFormula( const String& rFormula, sal_Bool bDelSel = sal_True );
	const SwView*	GetView() const{return pView;}
};

class SwInputChild : public SfxChildWindow
{
	sal_Bool 			bObjVis;
	SfxDispatcher* 	pDispatch;
public:
	SwInputChild( Window* ,
						sal_uInt16 nId,
						SfxBindings*,
						SfxChildWinInfo*  );
	~SwInputChild();
	SFX_DECL_CHILDWINDOW( SwInputChild );
	void 			SetFormula( const String& rFormula, sal_Bool bDelSel = sal_True )
						{ ((SwInputWindow*)pWindow)->SetFormula(
									rFormula, bDelSel ); }
	const SwView*	GetView() const{return ((SwInputWindow*)pWindow)->GetView();}

};

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

#endif