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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: scrolbar.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10
	11	#ifndef __GTKSCROLLBARH__
	12	#define __GTKSCROLLBARH__
	13
	14	#ifdef __GNUG__
	15	#pragma interface
	16	#endif
	17
	18	#include "wx/defs.h"
	19
	20	//-----------------------------------------------------------------------------
	21	// classes
	22	//-----------------------------------------------------------------------------
	23
	24	class wxScrollBar;
	25
	26	//-----------------------------------------------------------------------------
	27	// wxScrollBar
	28	//-----------------------------------------------------------------------------
	29
	30	class wxScrollBar: public wxScrollBarBase
	31	{
	32	public:
	33	wxScrollBar()
	34	{ m_adjust = (GtkAdjustment *) NULL; m_oldPos = 0.0; }
	35	inline wxScrollBar( wxWindow *parent, wxWindowID id,
	36	const wxPoint& pos = wxDefaultPosition,
	37	const wxSize& size = wxDefaultSize,
	38	long style = wxSB_HORIZONTAL,
	39	const wxValidator& validator = wxDefaultValidator,
	40	const wxString& name = wxScrollBarNameStr )
	41	{
	42	Create( parent, id, pos, size, style, validator, name );
	43	}
	44	bool Create( wxWindow *parent, wxWindowID id,
	45	const wxPoint& pos = wxDefaultPosition,
	46	const wxSize& size = wxDefaultSize,
	47	long style = wxSB_HORIZONTAL,
	48	const wxValidator& validator = wxDefaultValidator,
	49	const wxString& name = wxScrollBarNameStr );
	50	~wxScrollBar();
	51	int GetThumbPosition() const;
	52	int GetThumbSize() const;
	53	int GetPageSize() const;
	54	int GetRange() const;
	55	virtual void SetThumbPosition( int viewStart );
	56	virtual void SetScrollbar( int position, int thumbSize, int range, int pageSize,
	57	bool refresh = TRUE );
	58
	59	// Backward compatibility
	60	// ----------------------
	61
	62	int GetValue(void) const;
	63	void SetValue( int viewStart );
	64	void GetValues( int viewStart, int viewLength, int objectLength, int pageLength) const;
	65	int GetViewLength() const;
	66	int GetObjectLength() const;
	67	void SetPageSize( int pageLength );
	68	void SetObjectLength( int objectLength );
	69	void SetViewLength( int viewLength );
	70
	71	// implementation
	72	// --------------
	73
	74	bool IsOwnGtkWindow( GdkWindow *window );
	75	void ApplyWidgetStyle();
	76
	77	GtkAdjustment *m_adjust;
	78	float m_oldPos;
	79
	80	private:
	81	DECLARE_DYNAMIC_CLASS(wxScrollBar)
	82	};
	83
	84	#endif
	85	// __GTKSCROLLBARH__