datetime.c File Reference

#include <math.h>
#include <string.h>
#include <stdarg.h>
#include <stdio.h>
#include <limits.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winnls.h"
#include "commctrl.h"
#include "comctl32.h"
#include "wine/debug.h"
#include "wine/unicode.h"

Go to the source code of this file.

Data Structures
struct	DATETIME_INFO
Defines
#define	DT_END_FORMAT   0
#define	ONEDIGITDAY   0x01
#define	TWODIGITDAY   0x02
#define	THREECHARDAY   0x03
#define	FULLDAY   0x04
#define	ONEDIGIT12HOUR   0x11
#define	TWODIGIT12HOUR   0x12
#define	ONEDIGIT24HOUR   0x21
#define	TWODIGIT24HOUR   0x22
#define	ONEDIGITMINUTE   0x31
#define	TWODIGITMINUTE   0x32
#define	ONEDIGITMONTH   0x41
#define	TWODIGITMONTH   0x42
#define	THREECHARMONTH   0x43
#define	FULLMONTH   0x44
#define	ONEDIGITSECOND   0x51
#define	TWODIGITSECOND   0x52
#define	ONELETTERAMPM   0x61
#define	TWOLETTERAMPM   0x62
#define	ONEDIGITYEAR   0x71
#define	TWODIGITYEAR   0x72
#define	INVALIDFULLYEAR   0x73 /* FIXME - yyy is not valid - we'll treat it as yyyy */
#define	FULLYEAR   0x74
#define	FORMATCALLBACK   0x81 /* -> maximum of 0x80 callbacks possible */
#define	FORMATCALLMASK   0x80
#define	DT_STRING   0x0100
#define	DTHT_DATEFIELD   0xff /* for hit-testing */
#define	DTHT_NONE   0x1000
#define	DTHT_CHECKBOX   0x2000 /* these should end at '00' , to make */
#define	DTHT_MCPOPUP   0x3000 /* & DTHT_DATEFIELD 0 when DATETIME_KeyDown */
#define	DTHT_GOTFOCUS   0x4000 /* tests for date-fields */
#define	DTHT_NODATEMASK   0xf000 /* to mask check and drop down from others */
Typedefs
typedef struct DATETIME_INFO *	LPDATETIME_INFO
Functions
	WINE_DEFAULT_DEBUG_CHANNEL (datetime)
int	MONTHCAL_MonthLength (int month, int year)
int	MONTHCAL_CalculateDayOfWeek (SYSTEMTIME *date, BOOL inplace)
static BOOL	DATETIME_SendSimpleNotify (const DATETIME_INFO *infoPtr, UINT code)
static BOOL	DATETIME_SendDateTimeChangeNotify (const DATETIME_INFO *infoPtr)
static DWORD	DATETIME_GetSystemTime (const DATETIME_INFO *infoPtr, SYSTEMTIME *systime)
static BOOL	DATETIME_SetSystemTime (DATETIME_INFO *infoPtr, DWORD flag, const SYSTEMTIME *systime)
static void	DATETIME_UseFormat (DATETIME_INFO *infoPtr, LPCWSTR formattxt)
static BOOL	DATETIME_SetFormatW (DATETIME_INFO *infoPtr, LPCWSTR format)
static BOOL	DATETIME_SetFormatA (DATETIME_INFO *infoPtr, LPCSTR lpszFormat)
static void	DATETIME_ReturnTxt (const DATETIME_INFO *infoPtr, int count, LPWSTR result, int resultSize)
static int	wrap (int val, int delta, int minVal, int maxVal)
static void	DATETIME_IncreaseField (DATETIME_INFO *infoPtr, int number, int delta)
static void	DATETIME_ReturnFieldWidth (const DATETIME_INFO *infoPtr, HDC hdc, int count, SHORT *width)
static void	DATETIME_Refresh (DATETIME_INFO *infoPtr, HDC hdc)
static INT	DATETIME_HitTest (const DATETIME_INFO *infoPtr, POINT pt)
static int	DATETIME_GetPrevDateField (const DATETIME_INFO *infoPtr, int i)
static void	DATETIME_ApplySelectedField (DATETIME_INFO *infoPtr)
static void	DATETIME_SetSelectedField (DATETIME_INFO *infoPtr, int select)
static LRESULT	DATETIME_LButtonDown (DATETIME_INFO *infoPtr, INT x, INT y)
static LRESULT	DATETIME_LButtonUp (DATETIME_INFO *infoPtr)
static LRESULT	DATETIME_Paint (DATETIME_INFO *infoPtr, HDC hdc)
static LRESULT	DATETIME_Button_Command (DATETIME_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
static LRESULT	DATETIME_Command (DATETIME_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
static LRESULT	DATETIME_Enable (DATETIME_INFO *infoPtr, BOOL bEnable)
static LRESULT	DATETIME_EraseBackground (const DATETIME_INFO *infoPtr, HDC hdc)
static LRESULT	DATETIME_Notify (DATETIME_INFO *infoPtr, const NMHDR *lpnmh)
static LRESULT	DATETIME_KeyDown (DATETIME_INFO *infoPtr, DWORD vkCode)
static LRESULT	DATETIME_Char (DATETIME_INFO *infoPtr, WPARAM vkCode)
static LRESULT	DATETIME_VScroll (DATETIME_INFO *infoPtr, WORD wScroll)
static LRESULT	DATETIME_KillFocus (DATETIME_INFO *infoPtr, HWND lostFocus)
static LRESULT	DATETIME_NCCreate (HWND hwnd, const CREATESTRUCTW *lpcs)
static LRESULT	DATETIME_SetFocus (DATETIME_INFO *infoPtr, HWND lostFocus)
static LRESULT	DATETIME_Size (DATETIME_INFO *infoPtr, INT width, INT height)
static LRESULT	DATETIME_StyleChanging (DATETIME_INFO *infoPtr, WPARAM wStyleType, STYLESTRUCT *lpss)
static LRESULT	DATETIME_StyleChanged (DATETIME_INFO *infoPtr, WPARAM wStyleType, const STYLESTRUCT *lpss)
static LRESULT	DATETIME_SetFont (DATETIME_INFO *infoPtr, HFONT font, BOOL repaint)
static LRESULT	DATETIME_Create (HWND hwnd, const CREATESTRUCTW *lpcs)
static LRESULT	DATETIME_Destroy (DATETIME_INFO *infoPtr)
static INT	DATETIME_GetText (const DATETIME_INFO *infoPtr, INT count, LPWSTR dst)
static LRESULT WINAPI	DATETIME_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
void	DATETIME_Register (void)
void	DATETIME_Unregister (void)
Variables
static const WCHAR	allowedformatchars [] = {'d', 'h', 'H', 'm', 'M', 's', 't', 'y', 'X', 0}
static const int	maxrepetition [] = {4,2,2,2,4,2,2,4,-1}