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Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: time.h
	3	// Purpose: wxTime class, from NIHCL
	4	// Author: Julian Smart, after K. E. Gorlen
	5	// Modified by:
	6	// Created: 01/02/97
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart and Markus Holzem
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifndef _WX_TIMEH__
	13	#define _WX_TIMEH__
	14
	15	#include "wx/object.h"
	16
	17	#if wxUSE_TIMEDATE
	18
	19	#ifdef __GNUG__
	20	#pragma interface "time.h"
	21	#endif
	22
	23	class WXDLLEXPORT wxDate;
	24
	25	typedef unsigned short hourTy;
	26	typedef unsigned short minuteTy;
	27	typedef unsigned short secondTy;
	28	typedef unsigned long clockTy;
	29
	30	class WXDLLEXPORT wxTime: public wxObject
	31	{
	32	DECLARE_DYNAMIC_CLASS(wxTime)
	33
	34	public: // type definitions
	35	enum tFormat { wx12h, wx24h };
	36	enum tPrecision { wxStdMinSec, wxStdMin };
	37	private:
	38	static tFormat Format;
	39	static tPrecision Precision;
	40
	41	clockTy sec; /* seconds since 1/1/1901 */
	42
	43	bool IsDST() const;
	44	wxTime GetLocalTime() const;
	45	private: // static member functions
	46	static wxTime GetLocalTime(const wxDate& date, hourTy h=0, minuteTy m=0, secondTy s=0);
	47	static wxTime GetBeginDST(unsigned year);
	48	static wxTime GetEndDST(unsigned year);
	49	public:
	50	wxTime(); // current time
	51	wxTime(clockTy s) { sec = s; }
	52	void operator=(const wxTime& t) { sec = t.sec; } // Ordering required for some compilers
	53	wxTime(const wxTime& t) { (*this) = t ; }
	54	wxTime(hourTy h, minuteTy m, secondTy s =0, bool dst =FALSE);
	55	wxTime(const wxDate&, hourTy h =0, minuteTy m =0, secondTy s=0, bool dst =FALSE);
	56	// Convert to string
	57	operator char * (void);
	58	operator wxDate() const;
	59	bool operator<(const wxTime& t) const { return sec < t.sec; }
	60	bool operator<=(const wxTime& t) const { return sec <= t.sec; }
	61	bool operator>(const wxTime& t) const { return sec > t.sec; }
	62	bool operator>=(const wxTime& t) const { return sec >= t.sec; }
	63	bool operator==(const wxTime& t) const { return sec == t.sec; }
	64	bool operator!=(const wxTime& t) const { return sec != t.sec; }
	65	friend wxTime operator+(const wxTime& t, long s) { return wxTime(t.sec+s); }
	66	friend wxTime operator+(long s, const wxTime& t) { return wxTime(t.sec+s); }
	67	long operator-(const wxTime& t) const { return sec - t.sec; }
	68	wxTime operator-(long s) const { return wxTime(sec-s); }
	69	void operator+=(long s) { sec += s; }
	70	void operator-=(long s) { sec -= s; }
	71	bool IsBetween(const wxTime& a, const wxTime& b) const;
	72	hourTy GetHour() const; // hour in local time
	73	hourTy GetHourGMT() const; // hour in GMT
	74	minuteTy GetMinute() const; // minute in local time
	75	minuteTy GetMinuteGMT() const; // minute in GMT
	76	secondTy GetSecond() const; // second in local time or GMT
	77	clockTy GetSeconds() const { return sec; }
	78	wxTime Max(const wxTime&) const;
	79	wxTime Min(const wxTime&) const;
	80	static void SetFormat(const tFormat lFormat = wx12h,
	81	const tPrecision lPrecision = wxStdMinSec);
	82	char *FormatTime() const;
	83	/*
	84	virtual int compare(const Object&) const;
	85	virtual void deepenShallowCopy(); // {}
	86	virtual unsigned hash() const;
	87	virtual bool isEqual(const Object&) const;
	88	virtual void printOn(ostream& strm =cout) const;
	89	virtual const Class* species() const;
	90	*/
	91	};
	92
	93	#endif
	94	// wxUSE_TIMEDATE
	95	#endif
	96	// _WX_TIMEH__
	97