/**************************************************************
 * 
 * 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_PRIVSPLT_HXX
#define	SC_PRIVSPLT_HXX

#include <vcl/ctrl.hxx>

enum SC_SPLIT_DIRECTION {SC_SPLIT_HORZ,SC_SPLIT_VERT };

class ScPrivatSplit : public Control
{
	private:

		Link				aCtrModifiedLink;
		sal_Bool				aMovingFlag;
		Pointer				aWinPointer;
		SC_SPLIT_DIRECTION	eScSplit;
		short				nOldX;
		short				nOldY;
		short				nNewX;
		short				nNewY;
		short				nMinPos;
		short				nMaxPos;
		Range				aXMovingRange;
		Range				aYMovingRange;
		short				nDeltaX;
		short				nDeltaY;

        using Control::ImplInitSettings;
		void				ImplInitSettings( sal_Bool bFont, sal_Bool bForeground, sal_Bool bBackground );


	protected:
		virtual void		MouseMove( const MouseEvent& rMEvt );
		virtual void		MouseButtonDown( const MouseEvent& rMEvt );
		virtual void		MouseButtonUp( const MouseEvent& rMEvt);

	public:

		ScPrivatSplit( Window* pWindow, const ResId& rResId,
						SC_SPLIT_DIRECTION eScSplit);

		virtual short	GetDeltaX();
		virtual short	GetDeltaY();

		virtual void    CtrModified();

		void			SetYRange(Range cRgeY);

		void			MoveSplitTo(Point aPos);

		virtual	void	StateChanged( StateChangedType nType );
		virtual	void	DataChanged( const DataChangedEvent& rDCEvt );

		void            SetCtrModifiedHdl( const Link& rLink ) { aCtrModifiedLink = rLink; }
		const Link&     GetCtrModifiedHdl() const { return aCtrModifiedLink; }
};


#endif