126 lines
3.8 KiB
C
126 lines
3.8 KiB
C
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/*
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* Windows Calendar
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* Copyright (c) 1985 by Microsoft Corporation, all rights reserved.
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* Written by Mark L. Chamberlin, consultant to Microsoft.
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*
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*/
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/*
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*****
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***** caldata2.c
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*****
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*/
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#include "cal.h"
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CHAR *vrgsz [CSTRINGS+1]; /* Strings loaded in from the resource file. */
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D3 vd3Sel; /* Selected date. */
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WORD vwDaySticky; /* The sticky selected day. */
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INT vrgbMonth [CBMONTHARRAY]; /* Days of the month being displayed.
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Changed from BYTE to int */
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INT vcDaysMonth; /* Number of days in the month being displayed. */
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INT vcWeeksMonth; /* Number of weeks in the month being displayed. */
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WORD vwWeekdayFirst; /* The weekday of the first day of the month. */
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INT vrgxcoGrid [8]; /* Month grid xco - maximum of 7 days, so 8 lines. */
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INT vrgycoGrid [7]; /* Month grid yco - maximum of 6 weeks, so 7 lines. */
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WORD votqrPrev;
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WORD votqrCur;
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WORD votqrNext;
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WORD vidrCur; /* The index into vrghlmdr for the current DR. */
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LOCALHANDLE vrghlmDr [CDR]; /* The handles of the DRs. */
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LOCALHANDLE vhlmTdd = 0; /* Handle to table of date descriptors. */
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INT vcddAllocated = 0; /* Count of allocated date descriptors. */
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INT vcddUsed = 0; /* Count of date descriptors in use. */
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/* Used for passing dates from dialogs to command handlers. */
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DT vdtFrom;
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D3 vd3To;
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DT vdtTo;
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INT vitddFirst;
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INT vitddMax;
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/* The handle of the window that should get the focus when we get
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activated via a WM_ACTIVATE with wParam == TRUE. When the
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appointment description edit control or the notes area
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edit control notifies us that it is getting the focus, we store
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its window handle in vhwndFocus. When we set focus to the monthly
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calendar, we also set up vhwndFocus.
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*/
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HWND vhwndFocus = (HWND)NULL;
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/* File handles. */
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INT hFile[CFILE];
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/* ReOpen Buffers. */
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OFSTRUCT OFStruct [CFILE];
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BOOL vfChangeFile = FALSE; /* FALSE if couldn't create the change file,
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TRUE if change file exists.
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Must be initialized to FALSE so the first
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call to CreateChangeFile doesn't attempt
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to delete an old change file (since there
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isn't one).
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*/
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INT vobkEODChange; /* Offset in blocks of the end of data in the
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change file.
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*/
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CHAR vszFileSpec [CCHFILESPECMAX]; /* Name of original file. */
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CHAR vszFilterSpec [CCHFILTERMAX]; /* Filter string for File Open */
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CHAR vszCustFilterSpec [CCHFILTERMAX];/* custom Filter string for File Open */
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BOOL vfOriginalFile; /* FALSE means untitled, TRUE means there
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is an original file.
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*/
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INT vobkEODNew; /* Offset in blocks of the end of data in the
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new file.
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*/
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BOOL vfDirty; /* FALSE means no changes since the last Save. */
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/* This is the magic number we put at the beginning of a calendar file
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so no one fools us into using some other sort of file.
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*/
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BYTE vrgbMagic [CBMAGIC] =
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{
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'C' + 'r',
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'A' + 'a',
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'L' + 'd',
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'E' + 'n',
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'N' + 'e',
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'D' + 'l',
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'A' + 'a',
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'R' + 'c'
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};
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HDC vhDCMemory = 0; /* Memory DC for BitBlts. */
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HBITMAP vhbmLeftArrow = 0; /* Handle to bitmap for left arrow. */
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HBITMAP vhbmRightArrow = 0; /* Handle to bitmap for left arrow. */
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HBITMAP vhbmBell = 0; /* Handle to alarm bell bitmap. */
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/* x coordinates within Wnd2A of the day switching arrows. */
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INT vxcoLeftArrowFirst;
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INT vxcoLeftArrowMax;
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INT vxcoRightArrowFirst;
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INT vxcoRightArrowMax;
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/* Merge spec - two byte string */
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//- Merge Bytes: This is used to grab two chars from a string, make it string.
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char vszMergeStr [3];
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INT vmScrollPos=0; /* Thumb position for vertical month scroll */
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INT vmScrollInc=0; /* step size for vertical month scroll */
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INT vmScrollMax=0; /* maximum vertical scroll position */
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INT hmScrollPos=0; /* Thumb position for horiz. month scroll */
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INT hmScrollInc=0; /* step size for horiz. month scroll */
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INT hmScrollMax=0; /* maximum horiz. scroll position */
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