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