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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/gtk1/scrolbar.h
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Copyright: (c) 1998 Robert Roebling
	6	// Licence: wxWindows licence
	7	/////////////////////////////////////////////////////////////////////////////
	8
	9	#ifndef __GTKSCROLLBARH__
	10	#define __GTKSCROLLBARH__
	11
	12	#include "wx/defs.h"
	13
	14	//-----------------------------------------------------------------------------
	15	// classes
	16	//-----------------------------------------------------------------------------
	17
	18	class WXDLLIMPEXP_FWD_CORE wxScrollBar;
	19
	20	//-----------------------------------------------------------------------------
	21	// wxScrollBar
	22	//-----------------------------------------------------------------------------
	23
	24	class WXDLLIMPEXP_CORE wxScrollBar: public wxScrollBarBase
	25	{
	26	public:
	27	wxScrollBar()
	28	{ m_adjust = NULL; m_oldPos = 0.0; }
	29	inline wxScrollBar( wxWindow *parent, wxWindowID id,
	30	const wxPoint& pos = wxDefaultPosition,
	31	const wxSize& size = wxDefaultSize,
	32	long style = wxSB_HORIZONTAL,
	33	const wxValidator& validator = wxDefaultValidator,
	34	const wxString& name = wxScrollBarNameStr )
	35	{
	36	Create( parent, id, pos, size, style, validator, name );
	37	}
	38	bool Create( wxWindow *parent, wxWindowID id,
	39	const wxPoint& pos = wxDefaultPosition,
	40	const wxSize& size = wxDefaultSize,
	41	long style = wxSB_HORIZONTAL,
	42	const wxValidator& validator = wxDefaultValidator,
	43	const wxString& name = wxScrollBarNameStr );
	44	virtual ~wxScrollBar();
	45	int GetThumbPosition() const;
	46	int GetThumbSize() const;
	47	int GetPageSize() const;
	48	int GetRange() const;
	49	virtual void SetThumbPosition( int viewStart );
	50	virtual void SetScrollbar( int position, int thumbSize, int range, int pageSize,
	51	bool refresh = TRUE );
	52
	53	// Backward compatibility
	54	// ----------------------
	55
	56	int GetValue(void) const;
	57	void SetValue( int viewStart );
	58	void GetValues( int viewStart, int viewLength, int objectLength, int pageLength) const;
	59	int GetViewLength() const;
	60	int GetObjectLength() const;
	61	void SetPageSize( int pageLength );
	62	void SetObjectLength( int objectLength );
	63	void SetViewLength( int viewLength );
	64
	65	static wxVisualAttributes
	66	GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
	67
	68	// implementation
	69	// --------------
	70
	71	bool IsOwnGtkWindow( GdkWindow *window );
	72
	73	GtkAdjustment *m_adjust;
	74	float m_oldPos;
	75
	76	protected:
	77	virtual wxSize DoGetBestSize() const;
	78
	79	private:
	80	DECLARE_DYNAMIC_CLASS(wxScrollBar)
	81	};
	82
	83	#endif
	84	// __GTKSCROLLBARH__