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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: wx/palmos/slider.h
	3	// Purpose: wxSlider class
	4	// Author: William Osborne - minimal working wxPalmOS port
	5	// Modified by: Wlodzimierz ABX Skiba - native implementation
	6	// Created: 10/13/04
	7	// RCS-ID: $Id$
	8	// Copyright: (c) William Osborne, Wlodzimierz Skiba
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _SLIDERPALM_H_
	13	#define _SLIDERPALM_H_
	14
	15	// Slider
	16	class WXDLLIMPEXP_CORE wxSlider : public wxSliderBase
	17	{
	18	public:
	19	wxSlider()
	20	{
	21	Init();
	22	}
	23
	24	wxSlider(wxWindow *parent, wxWindowID id,
	25	int value, int minValue, int maxValue,
	26	const wxPoint& pos = wxDefaultPosition,
	27	const wxSize& size = wxDefaultSize,
	28	long style = wxSL_HORIZONTAL,
	29	const wxValidator& validator = wxDefaultValidator,
	30	const wxString& name = wxSliderNameStr)
	31	{
	32	Init();
	33	Create(parent, id, value, minValue, maxValue, pos, size, style, validator, name);
	34	}
	35
	36	virtual ~wxSlider();
	37
	38	bool Create(wxWindow *parent, wxWindowID id,
	39	int value, int minValue, int maxValue,
	40	const wxPoint& pos = wxDefaultPosition,
	41	const wxSize& size = wxDefaultSize,
	42	long style = wxSL_HORIZONTAL,
	43	const wxValidator& validator = wxDefaultValidator,
	44	const wxString& name = wxSliderNameStr);
	45
	46	virtual int GetValue() const;
	47	virtual void SetValue(int);
	48
	49	void SetRange(int minValue, int maxValue);
	50
	51	int GetMin() const;
	52	int GetMax() const;
	53
	54	// For trackbars only
	55	void SetTickFreq(int n, int pos);
	56	int GetTickFreq() const;
	57	void SetPageSize(int pageSize);
	58	int GetPageSize() const;
	59	void ClearSel();
	60	void ClearTicks();
	61	void SetLineSize(int lineSize);
	62	int GetLineSize() const;
	63	int GetSelEnd() const;
	64	int GetSelStart() const;
	65	void SetSelection(int minPos, int maxPos);
	66	void SetThumbLength(int len);
	67	int GetThumbLength() const;
	68	void SetTick(int tickPos);
	69
	70	// implementation
	71	void Command(wxCommandEvent& event);
	72
	73	// send a notification event, return true if processed
	74	bool SendUpdatedEvent();
	75	bool SendScrollEvent(WXEVENTPTR event);
	76
	77	protected:
	78
	79	virtual wxSize DoGetBestSize() const;
	80
	81	private:
	82
	83	void Init();
	84
	85	int m_oldPos; // needed for tracing thumb position during scrolling
	86	int m_oldValue; // needed for comparing thumb position before and after scrolling
	87	int m_lineSize; // imitate line size
	88
	89	DECLARE_DYNAMIC_CLASS_NO_COPY(wxSlider)
	90	};
	91
	92	#endif
	93	// _SLIDERPALM_H_