428 lines
12 KiB
C
428 lines
12 KiB
C
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/************************************************************/
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/* Windows Write, Copyright 1985-1990 Microsoft Corporation */
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/************************************************************/
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/* This file contains the dialog box routines for the print dialog box and the
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printer initialization code. */
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#define NOGDICAPMASKS
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#define NOVIRTUALKEYCODES
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#define NOWINSTYLES
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#define NOSYSMETRICS
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#define NOMENUS
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#define NOCLIPBOARD
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#define NOKEYSTATE
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#define NOSYSCOMMANDS
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#define NORASTEROPS
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#define NOSHOWWINDOW
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#define NOATOM
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#define NOCREATESTRUCT
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#define NODRAWTEXT
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#define NOMB
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#define NOMEMMGR
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#define NOMETAFILE
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#define NOWH
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#define NOWNDCLASS
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#define NOSOUND
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#define NOCOLOR
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#define NOSCROLL
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#define NOCOMM
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#include <windows.h>
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#include "mw.h"
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#include "cmddefs.h"
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#include "dlgdefs.h"
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#include "str.h"
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#include "printdef.h"
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#include "fmtdefs.h"
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#include "propdefs.h"
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fnPrPrinter()
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{
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/* This routine is the outside world's interface to the print code. */
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extern HWND hParentWw;
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extern HANDLE hMmwModInstance;
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extern CHAR *vpDlgBuf;
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extern int docCur;
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CHAR rgbDlgBuf[sizeof(int) + 2 * sizeof(BOOL)];
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#ifdef INEFFLOCKDOWN
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extern FARPROC lpDialogPrint;
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#else
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BOOL far PASCAL DialogPrint(HWND, unsigned, WORD, LONG);
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FARPROC lpDialogPrint;
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if (!(lpDialogPrint = MakeProcInstance(DialogPrint, hMmwModInstance)))
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{
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WinFailure();
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return;
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}
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#endif
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vpDlgBuf = &rgbDlgBuf[0];
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switch (OurDialogBox(hMmwModInstance, MAKEINTRESOURCE(dlgPrint), hParentWw,
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lpDialogPrint))
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{
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case idiOk:
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/* Force all of the windows to clean up their act. */
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DispatchPaintMsg();
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/* At this point, we have the following :
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vfPrPages = true if print page range else print all pages
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vpgnBegin = starting page number (if vfPrPages)
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vpgnEnd = ending page number (if vfPrPages)
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vcCopies = number of copies to print */
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PrintDoc(docCur, TRUE);
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break;
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case -1:
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/* We didn't even have enough memory to create the dialog box. */
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#ifdef WIN30
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WinFailure();
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#else
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Error(IDPMTNoMemory);
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#endif
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break;
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}
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#ifndef INEFFLOCKDOWN
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FreeProcInstance(lpDialogPrint);
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#endif
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}
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BOOL far PASCAL DialogPrint( hDlg, message, wParam, lParam )
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HWND hDlg;
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unsigned message;
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WORD wParam;
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LONG lParam;
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{
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/* This routine handles input to the Print dialog box. */
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extern CHAR *vpDlgBuf;
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extern int vfPrPages; /* true if print page range */
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extern int vpgnBegin; /* starting page number to print */
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extern int vpgnEnd; /* ending page number to print */
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extern int vcCopies; /* nubmer of copies to print */
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extern BOOL vfPrinterValid;
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extern HDC vhDCPrinter;
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extern int vfDraftMode;
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extern HWND vhWndMsgBoxParent;
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extern ferror;
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extern HCURSOR vhcArrow;
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extern int vfCursorVisible;
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extern CHAR (**hszPrinter)[];
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extern CHAR (**hszPrDriver)[];
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extern CHAR (**hszPrPort)[];
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int *pidiRBDown = (int *)vpDlgBuf;
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BOOL *pfDraftMode = (BOOL *)(vpDlgBuf + sizeof(int));
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BOOL *pfDraftSupport = (BOOL *)(vpDlgBuf + sizeof(int) + sizeof(BOOL));
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int iEscape;
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CHAR szPrDescrip[cchMaxProfileSz];
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switch (message)
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{
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case WM_INITDIALOG:
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BuildPrSetupSz(szPrDescrip, &(**hszPrinter)[0], &(**hszPrPort)[0]);
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SetDlgItemText(hDlg, idiPrtDest, (LPSTR)szPrDescrip);
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SetDlgItemText(hDlg, idiPrtCopies, (LPSTR)"1");
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SelectIdiText(hDlg, idiPrtCopies);
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if (vfPrPages)
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{
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*pidiRBDown = idiPrtFrom;
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SetDlgItemInt(hDlg, idiPrtPageFrom, vpgnBegin, TRUE);
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SetDlgItemInt(hDlg, idiPrtPageTo, vpgnEnd, TRUE);
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}
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else
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{
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*pidiRBDown = idiPrtAll;
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}
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iEscape = DRAFTMODE;
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if (*pfDraftSupport = vfPrinterValid && vhDCPrinter &&
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Escape(vhDCPrinter, QUERYESCSUPPORT, sizeof(int),
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(LPSTR)&iEscape, (LPSTR)NULL))
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{
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CheckDlgButton(hDlg, idiPrtDraft, *pfDraftMode = vfDraftMode);
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}
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else
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{
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EnableWindow(GetDlgItem(hDlg, idiPrtDraft), FALSE);
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if (!vhDCPrinter) /* we've got a timing thing whereby they
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managed to get into the print dialog
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inbetween the time printer.setup had
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unhooked the old printer and the hookup
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of the new one! ..pault */
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EnableWindow(GetDlgItem(hDlg, idiOk), FALSE);
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}
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CheckDlgButton(hDlg, *pidiRBDown, TRUE);
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EnableOtherModeless(FALSE);
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break;
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case WM_SETVISIBLE:
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if (wParam)
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{
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EndLongOp(vhcArrow);
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}
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return(FALSE);
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case WM_ACTIVATE:
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if (wParam)
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{
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vhWndMsgBoxParent = hDlg;
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}
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if (vfCursorVisible)
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{
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ShowCursor(wParam);
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}
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return (FALSE);
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case WM_COMMAND:
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switch (wParam)
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{
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BOOL fPages;
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int pgnBegin;
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int pgnEnd;
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int cCopies;
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case idiOk:
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if (fPages = (*pidiRBDown == idiPrtFrom))
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{
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/* Get the range of pages to print. */
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if (!WPwFromItW3Id(&pgnBegin, hDlg, idiPrtPageFrom,
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pgnMin, pgnMax, wNormal, IDPMTNPI))
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{
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/* Reset error condition, so as to report any further error.
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*/
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ferror = FALSE;
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return(TRUE);
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}
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if (!WPwFromItW3Id(&pgnEnd, hDlg, idiPrtPageTo,
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pgnMin, pgnMax, wNormal, IDPMTNPI))
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{
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/* Reset error condition, so as to report any further error.
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*/
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ferror = FALSE;
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return(TRUE);
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}
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}
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/* Get the number of copies to print. */
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if (!WPwFromItW3IdFUt(&cCopies, hDlg, idiPrtCopies, 1, 32767,
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wNormal, IDPMTNPI, FALSE, 0
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))
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{
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/* Reset error condition, so as to report any further error. */
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ferror = FALSE;
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return(TRUE);
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}
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/* If we have gotten this far, then everything must be okey-dokey.
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*/
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vfDraftMode = *pfDraftSupport ? *pfDraftMode : FALSE;
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if (vfPrPages = fPages)
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{
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vpgnBegin = pgnBegin;
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vpgnEnd = pgnEnd;
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}
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vcCopies = cCopies;
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case idiCancel:
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OurEndDialog(hDlg, wParam);
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break;
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case idiPrtPageFrom:
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case idiPrtPageTo:
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if (HIWORD(lParam) == EN_CHANGE)
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{
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if (SendMessage(LOWORD(lParam), WM_GETTEXTLENGTH, 0, 0L) &&
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*pidiRBDown != idiPrtFrom)
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{
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CheckDlgButton(hDlg, *pidiRBDown, FALSE);
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CheckDlgButton(hDlg, *pidiRBDown = idiPrtFrom, TRUE);
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}
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return(TRUE);
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}
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return(FALSE);
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case idiPrtAll:
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case idiPrtFrom:
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CheckDlgButton(hDlg, *pidiRBDown, FALSE);
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CheckDlgButton(hDlg, *pidiRBDown = wParam, TRUE);
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// set focus to the edit field automatically
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if (wParam == idiPrtFrom)
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SetFocus(GetDlgItem(hDlg, idiPrtPageFrom));
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break;
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case idiPrtDraft:
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CheckDlgButton(hDlg, wParam, *pfDraftMode = !(*pfDraftMode));
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break;
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default:
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return(FALSE);
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}
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break;
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default:
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return(FALSE);
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}
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return(TRUE);
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}
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BOOL FInitHeaderFooter(fHeader, ppgn, phrgpld, pcpld)
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BOOL fHeader;
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unsigned *ppgn;
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struct PLD (***phrgpld)[];
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int *pcpld;
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{
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/* This routine initializes the array of print line descriptors used in
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positioning the header/footer on the printed page. FALSE is returned if an
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error occurs; TRUE otherwise. */
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extern typeCP cpMinHeader;
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extern typeCP cpMacHeader;
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extern typeCP cpMinFooter;
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extern typeCP cpMacFooter;
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extern int docCur;
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extern struct PAP vpapAbs;
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extern struct SEP vsepAbs;
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extern int dxaPrOffset;
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extern int dyaPrOffset;
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extern int dxpPrPage;
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extern int dxaPrPage;
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extern int dypPrPage;
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extern int dyaPrPage;
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extern struct FLI vfli;
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extern int vfOutOfMemory;
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typeCP cpMin;
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typeCP cpMac;
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/* Get the cpMin and the cpMac for the header/footer. */
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if (fHeader)
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{
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cpMin = cpMinHeader;
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cpMac = cpMacHeader;
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}
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else
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{
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cpMin = cpMinFooter;
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cpMac = cpMacFooter;
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}
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/* Is there a header/footer. */
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if (cpMac - cpMin > ccpEol)
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{
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int cpld = 0;
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int cpldReal = 0;
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int cpldMax;
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int xp;
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int yp;
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int ichCp = 0;
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typeCP cpMacDoc = CpMacText(docCur);
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/* Compute the page number of the start of the headers/footers. */
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CacheSect(docCur, cpMin);
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if ((*ppgn = vsepAbs.pgnStart) == pgnNil)
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{
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*ppgn = 1;
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}
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/* Does the header/footer appear on the first page. */
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CachePara(docCur, cpMin);
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if (!(vpapAbs.rhc & RHC_fFirst))
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{
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(*ppgn)++;
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}
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/* Calculate the bounds of the header/footer in pixels. */
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xp = MultDiv(vsepAbs.xaLeft - dxaPrOffset, dxpPrPage, dxaPrPage);
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yp = fHeader ? MultDiv(vsepAbs.yaRH1 - dyaPrOffset, dypPrPage,
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dyaPrPage) : 0;
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/* Initialize the array of print line descriptors for the header/footer.
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*/
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if (FNoHeap(*phrgpld = (struct PLD (**)[])HAllocate((cpldMax = cpldRH) *
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cwPLD)))
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{
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*phrgpld = NULL;
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return (FALSE);
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}
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/* We now have to calculate the array of print line descriptors for the
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header/footer. */
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cpMac -= ccpEol;
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while (cpMin < cpMac)
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{
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/* Format this line of the header/footer for the printer. */
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FormatLine(docCur, cpMin, ichCp, cpMacDoc, flmPrinting);
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/* Bail out if an error occurred. */
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if (vfOutOfMemory)
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{
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return (FALSE);
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}
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/* Is the array of print line descriptors big enough? */
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if (cpld >= cpldMax && !FChngSizeH(*phrgpld, (cpldMax += cpldRH) *
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cwPLD, FALSE))
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{
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|
return (FALSE);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/* Fill the print line descriptor for this line. */
|
|||
|
|
{
|
|||
|
|
register struct PLD *ppld = &(***phrgpld)[cpld++];
|
|||
|
|
|
|||
|
|
ppld->cp = cpMin;
|
|||
|
|
ppld->ichCp = ichCp;
|
|||
|
|
ppld->rc.left = xp + vfli.xpLeft;
|
|||
|
|
ppld->rc.right = xp + vfli.xpReal;
|
|||
|
|
ppld->rc.top = yp;
|
|||
|
|
ppld->rc.bottom = yp + vfli.dypLine;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/* Keep track of the non-blank lines in the header/footer */
|
|||
|
|
if ((vfli.ichReal > 0) || vfli.fGraphics)
|
|||
|
|
{
|
|||
|
|
cpldReal = cpld;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/* Bump the counters. */
|
|||
|
|
cpMin = vfli.cpMac;
|
|||
|
|
ichCp = vfli.ichCpMac;
|
|||
|
|
yp += vfli.dypLine;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/* If this is a footer, then we have to move the positions of the lines
|
|||
|
|
around so that the footer ends where the user has requested. */
|
|||
|
|
if (!fHeader && cpldReal > 0)
|
|||
|
|
{
|
|||
|
|
register struct PLD *ppld = &(***phrgpld)[cpldReal - 1];
|
|||
|
|
int dyp = MultDiv(vsepAbs.yaRH2 - dyaPrOffset, dypPrPage, dyaPrPage)
|
|||
|
|
- ppld->rc.bottom;
|
|||
|
|
int ipld;
|
|||
|
|
|
|||
|
|
for (ipld = cpldReal; ipld > 0; ipld--, ppld--)
|
|||
|
|
{
|
|||
|
|
ppld->rc.top += dyp;
|
|||
|
|
ppld->rc.bottom += dyp;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/* Record the number of non-blank lines in the head/footer. */
|
|||
|
|
*pcpld = cpldReal;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
/* Indicate there is no header/footer. */
|
|||
|
|
*ppgn = pgnNil;
|
|||
|
|
*phrgpld = NULL;
|
|||
|
|
*pcpld = 0;
|
|||
|
|
}
|
|||
|
|
return (TRUE);
|
|||
|
|
}
|
|||
|
|
|