400 lines
14 KiB
C
400 lines
14 KiB
C
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#define CAL_COLOR_TODAY 0x000000ff
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#define CALMONTHMAX 12
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#define CALROWMAX 6
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#define CALCOLMAX 7
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#define CAL_DEF_SELMAX 7
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// Bug#94368 - these metrics do not scale with user settings
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#define CALBORDER 6
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// The formulas for DX_ARROWMARGIN and D[XY]_CALARROW are chosen so on most
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// systems they come out approximately equal to the values you got
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// in IE4. (The IE4 values were hard-coded and therefore incompatible
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// with accessibility.)
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#define DX_ARROWMARGIN (5 * g_cxBorder)
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#define DX_CALARROW (g_cyHScroll * 4 / 3)
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#define DY_CALARROW g_cyHScroll
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#define DXRING_SPIRAL 8
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#define DXEDGE_SPIRAL 8
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// Bug#94368 - msecautospin should scale on doubleclicktime
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#define CAL_MSECAUTOSPIN 350
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#define CAL_SECTODAYTIMER (2 * 60)
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#define CAL_IDAUTOSPIN 1
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#define CAL_TODAYTIMER 2
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#define CCHMAXMONTH 42
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#define CCHMAXABBREVDAY 11
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#define CCHMAXMARK 10
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#define SEL_BEGIN 1
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#define SEL_END 2
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#define SEL_DOT 3
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#define SEL_MID 4
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//
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// For each month we display, we have to compute a bunch of metrics
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// to track the stuff we put into the header area.
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//
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// The five values represent the following points in the string:
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//
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// Mumble January Mumble 1999 Mumble
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// | | | | |
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// | | MonthEnd | YearEnd
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// Start MonthStart YearStart
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//
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// Note that it is possible for YearStart to be less than MonthStart if the
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// year comes before the month. (e.g., "1999 January")
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//
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// These values already take RTL mirroring into account.
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//
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// NOTE! IMM_MONTHSTART and IMM_YEARSTART are also used as flags,
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// so they both need to be powers of 2.
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//
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#define IMM_START 0
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#define IMM_DATEFIRST 1
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#define IMM_MONTHSTART 1
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#define IMM_YEARSTART 2
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#define IMM_MONTHEND 3
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#define IMM_YEAREND 4
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#define IMM_DATELAST 4
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#define DMM_STARTEND 2 // Difference between START and END
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#define CCH_MARKERS 4 // There are four markers
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typedef struct MONTHMETRICS {
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int rgi[5];
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} MONTHMETRICS, *PMONTHMETRICS;
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// This stuff used to be global
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typedef struct tagLOCALEINFO {
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TCHAR szToday[32]; // "Today:"
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TCHAR szGoToToday[64]; // "&Go to today"
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TCHAR szMonthFmt[8]; // "MMMM"
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TCHAR szMonthYearFmt[16+CCH_MARKERS]; // "\1MMMM\3 \2yyyy\4" -- see MCInsertMarkers
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TCHAR rgszMonth[12][CCHMAXMONTH];
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TCHAR rgszDay[7][CCHMAXABBREVDAY];
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int dowStartWeek; // LOCALE_IFIRSTDAYOFWEEK (0 = mon, 1 = tue, 6 = sat)
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int firstWeek; // LOCALE_IFIRSTWEEKOFYEAR
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TCHAR *rgpszMonth[12]; // pointers into rgszMonth
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TCHAR *rgpszDay[7]; // pointers into rgszDay
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} LOCALEINFO, *PLOCALEINFO, *LPLOCALEINFO;
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//
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// SUBEDITCONTROL stuff
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//
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//
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// Note: SECIncrFocus assumes that SUBEDIT_NONE is numerical value -1
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//
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#define SUBEDIT_NONE -1 // no field is being edited
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#define SUBEDIT_ALL -2 // all fields are being edited (DTS_APPCANPARSE)
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enum {
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SE_ERA = 1,
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SE_YEAR,
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SE_YEARALT, // see SEGetTimeDateFormat
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SE_MONTH,
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SE_MONTHALT, // see SEGetTimeDateFormat
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SE_DAY,
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SE_DATELAST = SE_DAY,
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SE_MARK, // "AM" or "PM" indicator
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SE_HOUR,
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SE_MINUTE,
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SE_SECOND,
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SE_STATIC,
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SE_APP,
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SE_MAX
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};
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#define SE_YEARLIKE(s) ((s) == SE_YEAR || (s) == SE_YEARALT)
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#define SE_DATELIKE(s) InRange(s, SE_ERA, SE_DATELAST)
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#include <pshpack8.h>
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typedef struct tagSUBEDIT {
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int id; // SE_ value above
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RECT rc; // bounding box for display
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LPWORD pval; // current value (in a SYSTEMTIME struct)
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UINT min; // min value
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UINT max; // max value
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int cIncrement; // increment value
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int cchMax; // max allowed chars
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int cchEdit; // current number chars entered so far
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UINT valEdit; // value entered so far
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UINT flDrawText; // flags for DrawText
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LPCTSTR pv; // formatting string
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BOOL fReadOnly; // can this subedit be edited (receive focus)?
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} SUBEDIT, * PSUBEDIT, *LPSUBEDIT;
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#include <poppack.h>
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//
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// There are three types of calendars we support
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//
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// - Gregorian (Western). Any calendar not otherwise supported is forced
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// into Gregorian mode.
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//
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// - Offset. The year is merely a fixed offset from the Gregorian year.
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// This is the style used by the Korean and Thai calendars.
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//
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// - Era. The calendar consists of multiple eras, and the year is
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// relative to the start of the enclosing era. This is the style
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// used by the Japan and Taiwan calendars. Eras are strangest because
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// an era need not start on January 1!
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//
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typedef struct tagCALENDARTYPE {
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CALID calid; // Calendar id number (CAL_GREGORIAN, etc.)
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LCID lcid; // Usually LOCALE_USER_DEFAULT, but forced to US for unsupported calendars
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int dyrOffset; // The calendar offset (0 for Gregorian and Era)
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HDPA hdpaYears; // If fEra, then array of year info
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HDPA hdpaEras; // If fEra, then array of era names
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} CALENDARTYPE, *PCALENDARTYPE;
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#define BUDDHIST_BIAS 543
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#define KOREAN_BIAS 2333
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#define ISERACALENDAR(pct) ((pct)->hdpaEras)
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#define GregorianToOther(pct, yr) ((yr) + (pct)->dyrOffset)
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#define OtherToGregorian(pct, yr) ((yr) - (pct)->dyrOffset)
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typedef struct tagSUBEDITCONTROL {
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LPCCONTROLINFO pci; // looks like this guy needs access to the hwnd
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BOOL fNone; // allow scrolling into SUBEDIT_NONE
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HFONT hfont; // font to draw text with
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RECT rc; // rect for subedits
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int xScroll; // amount pse array is scrolled
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int iseCur; // subedit with current selection (SUBEDIT_NONE for no selection)
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int cse; // count of subedits in pse array
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SYSTEMTIME st; // current time pse represents (pse points into this)
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LPTSTR szFormat; // format string as parsed (pse points into this)
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PSUBEDIT pse; // subedit array
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TCHAR cDelimeter; // delimiter between subedits (parsed from fmt string)
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TCHAR szDelimeters[15]; // delimiters between date/time fields (from resfile)
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CALENDARTYPE ct; // information about the calendar
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BITBOOL fMirrorSEC:1; // Whether or not to mirror the SubEditControls
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BITBOOL fSwapTimeMarker:1; // Whether we need to swap the AM/PM symbol around or not
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} SUBEDITCONTROL, * PSUBEDITCONTROL, *LPSUBEDITCONTROL;
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#define SECYBORDER 2
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#define SECXBORDER 2
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/*
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* Multiple Month Calendar Control
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*/
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typedef struct tagMONTHCAL {
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CCONTROLINFO ci; // all controls start with this
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LOCALEINFO li; // stuff that used to be global
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HINSTANCE hinstance;
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HWND hwndEdit; // non-NULL iff dealing with user-click on year
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HWND hwndUD; // UpDown control associated with the hwndEdit
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HPEN hpen;
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HBRUSH hbrushToday;
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HFONT hfont; // stock font, don't destroy
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HFONT hfontBold; // created font, so we need to destroy
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COLORREF clr[MCSC_COLORCOUNT];
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int dxCol; // font info, based on bold to insure that we get enough space
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int dyRow;
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int dxMonth;
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int dyMonth;
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int dxYearMax;
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int dyToday;
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int dxToday;
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int dxArrowMargin;
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int dxCalArrow;
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int dyCalArrow;
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HMENU hmenuCtxt;
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HMENU hmenuMonth;
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SYSTEMTIME stMin; // minimum selectable date
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SYSTEMTIME stMax; // maximum selectable date
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DWORD cSelMax;
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SYSTEMTIME stToday;
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SYSTEMTIME st; // the selection if not multiselect
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// the beginning of the selection if multiselect
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SYSTEMTIME stEndSel; // the end of the selection if multiselect
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SYSTEMTIME stStartPrev; // prev selection beginning (only in multiselect)
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SYSTEMTIME stEndPrev; // prev selection end (only in multiselect)
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SYSTEMTIME stAnchor; // anchor date in shift-click selection
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SYSTEMTIME stViewFirst; // first visible date (DAYSTATE - grayed out)
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SYSTEMTIME stViewLast; // last visible date (DAYSTATE - grayed out)
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SYSTEMTIME stMonthFirst; // first month (stMin adjusted)
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SYSTEMTIME stMonthLast; // last month (stMax adjusted)
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int nMonths; // number of months being shown (stMonthFirst..stMonthLast)
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UINT_PTR idTimer;
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UINT_PTR idTimerToday;
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int nViewRows; // number of rows of months shown
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int nViewCols; // number of columns of months shown
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RECT rcPrev; // rect for prev month button (in window coords)
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RECT rcNext; // rect for next month button (in window coords)
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RECT rcMonthName; // rect for the month name (in relative coords)
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// (actually, the rect for the titlebar area of
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// each month).
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RECT rcDow; // rect for days of week (in relative coords)
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RECT rcWeekNum; // rect for week numbers (in relative coords)
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RECT rcDayNum; // rect for day numbers (in relative coords)
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int iMonthToday;
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int iRowToday;
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int iColToday;
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RECT rcDayCur; // rect for the current selected day
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RECT rcDayOld;
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RECT rc; // window rc.
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RECT rcCentered; // rect containing the centered months
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// The following 4 ranges hold info about the displayed (DAYSTATE) months:
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// They are filled in from 0 to nMonths+1 by MCUpdateStartEndDates
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// NOTE: These are _one_ based indexed arrays of the displayed months
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int rgcDay[CALMONTHMAX + 2]; // # days in this month
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int rgnDayUL[CALMONTHMAX + 2]; // last day in this month NOT visible when viewing next month
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int dsMonth; // first month stored in rgdayState
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int dsYear; // first year stored in rgdayState
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int cds; // number of months stored in rgdayState
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MONTHDAYSTATE rgdayState[CALMONTHMAX + 2];
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int nMonthDelta; // the amount to move on button press
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BOOL fControl;
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BOOL fShift;
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CALENDARTYPE ct; // information about the calendar
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WORD fFocus:1;
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WORD fEnabled:1;
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WORD fCapture:1; // mouse captured
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WORD fSpinPrev:1;
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WORD fFocusDrawn:1; // is focus rect currently drawn?
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WORD fToday:1; // today's date currently visible in calendar
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WORD fNoNotify:1; // don't notify parent window
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WORD fMultiSelecting:1; // Are we actually in the process of selecting?
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WORD fForwardSelect:1;
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WORD fFirstDowSet:1;
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WORD fTodaySet:1;
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WORD fMinYrSet:1; // stMin has been set
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WORD fMaxYrSet:1; // stMax has been set
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WORD fMonthDelta:1; // nMonthDelta has been set
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WORD fHeaderRTL:1; // Is header string RTL ?
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HTHEME hThemeScroll;
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//
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// Metrics for each month we display.
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//
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MONTHMETRICS rgmm[CALMONTHMAX];
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} MONTHCAL, * PMONTHCAL, *LPMONTHCAL;
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#define MonthCal_GetPtr(hwnd) (MONTHCAL*)GetWindowPtr(hwnd, 0)
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#define MonthCal_SetPtr(hwnd, p) (MONTHCAL*)SetWindowPtr(hwnd, 0, p)
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#define MonthCal_IsMultiSelect(pmc) ((pmc)->ci.style & MCS_MULTISELECT)
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#define MonthCal_IsDayState(pmc) ((pmc)->ci.style & MCS_DAYSTATE)
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#define MonthCal_ShowWeekNumbers(pmc) ((pmc)->ci.style & MCS_WEEKNUMBERS)
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#define MonthCal_ShowTodayCircle(pmc) (!((pmc)->ci.style & MCS_NOTODAYCIRCLE))
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#define MonthCal_ShowToday(pmc) (!((pmc)->ci.style & MCS_NOTODAY))
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//
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// DATEPICK stuff
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//
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#define DPYBORDER 2
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#define DPXBUFFER 2
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#define DP_DXBUTTON 15
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#define DP_DYBUTTON 15
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#define DP_IDAUTOSPIN 1
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#define DP_MSECAUTOSPIN 200
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#define DATEPICK_UPDOWN 1000
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#define DTP_FORMATLENGTH 128
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enum {
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DP_SEL_DOW = 0,
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DP_SEL_YEAR,
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DP_SEL_MONTH,
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DP_SEL_DAY,
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DP_SEL_SEP1,
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DP_SEL_SEP2,
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DP_SEL_NODATE,
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DP_SEL_MAX
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};
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typedef struct tagDATEPICK
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{
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CCONTROLINFO ci; // all controls start with this
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HWND hwndUD;
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HWND hwndMC;
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HFONT hfontMC; // font for drop down cal
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COLORREF clr[MCSC_COLORCOUNT];
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// HACK! stMin and stMax must remain in order and adjacent
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SYSTEMTIME stMin; // minimum date we allow
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SYSTEMTIME stMax; // maximum date we allow
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SYSTEMTIME stPrev; // most recent date notified
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SUBEDITCONTROL sec; // current date
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RECT rcCheck; // location of checkbox iff fShowNone
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||
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RECT rc; // size of SEC space
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RECT rcBtn; // location of dropdown or updown
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||
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int iseLastActive; // which subedit was active when we were last active?
|
||
|
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WPARAM gdtr; // Did app set min and/or max? (GDTR_MIN|GDTR_MAX)
|
||
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|
||
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|
BITBOOL fEnabled:1;
|
||
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BITBOOL fUseUpDown:1;
|
||
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|
BITBOOL fFocus:1;
|
||
|
|
BITBOOL fNoNotify:1;
|
||
|
|
BITBOOL fCapture:1;
|
||
|
|
BITBOOL fShow:1; // TRUE iff we should continue to show MonthCal
|
||
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|
||
|
|
BITBOOL fCheck:1; // TRUE iff the checkbox is checked
|
||
|
|
BITBOOL fCheckFocus:1; // TRUE iff the checkbox has focus
|
||
|
|
|
||
|
|
BITBOOL fLocale:1; // TRUE iff the format string is LOCALE dependent
|
||
|
|
BITBOOL fHasMark:1; // true iff has am/pm in current format
|
||
|
|
BITBOOL fFreeEditing:1; // TRUE if in the middle of a free-format edit
|
||
|
|
HTHEME hThemeCombo;
|
||
|
|
HTHEME hThemeCheck;
|
||
|
|
} DATEPICK, * PDATEPICK, *LPDATEPICK;
|
||
|
|
|
||
|
|
#define DatePick_ShowCheck(pdp) ((pdp)->ci.style & DTS_SHOWNONE)
|
||
|
|
#define DatePick_AppCanParse(pdp) ((pdp)->ci.style & DTS_APPCANPARSE)
|
||
|
|
#define DatePick_RightAlign(pdp) ((pdp)->ci.style & DTS_RIGHTALIGN)
|
||
|
|
|
||
|
|
#define DatePick_GetPtr(hwnd) (DATEPICK*)GetWindowPtr(hwnd, 0)
|
||
|
|
#define DatePick_SetPtr(hwnd, p) (DATEPICK*)SetWindowPtr(hwnd, 0, p)
|
||
|
|
|
||
|
|
#define CopyDate(stS, stD) ((stD).wYear = (stS).wYear,(stD).wMonth = (stS).wMonth,(stD).wDay = (stS).wDay)
|
||
|
|
#define CopyTime(stS, stD) ((stD).wHour = (stS).wHour,(stD).wMinute = (stS).wMinute,(stD).wSecond = (stS).wSecond)
|