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| 2 | /***********************************************************************
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| 3 | 
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| 4 |   $Id: printer.c 843 2007-09-23 22:46:47Z stevenhl $
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| 5 | 
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| 6 |   Print file list
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| 7 | 
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| 8 |   Copyright (c) 1993-98 M. Kimes
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| 9 |   Copyright (c) 2004, 2006 Steven H.Levine
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| 10 | 
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| 11 |   01 Aug 04 SHL Rework lstrip/rstrip usage
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| 12 |   17 Jul 06 SHL Use Runtime_Error
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| 13 |   03 Nov 06 SHL Renames
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| 14 |   03 Nov 06 SHL Count thread usage
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| 15 |   22 Mar 07 GKY Use QWL_USER
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| 16 |   20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
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| 17 | 
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| 18 | ***********************************************************************/
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| 19 | 
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| 20 | #include <stdlib.h>
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| 21 | #include <string.h>
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| 22 | #include <ctype.h>
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| 23 | #include <stdio.h>
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| 24 | #include <io.h>
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| 25 | #include <share.h>
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| 26 | #include <string.h>
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| 27 | 
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| 28 | #define INCL_DOS
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| 29 | #define INCL_WIN
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| 30 | #include <os2.h>
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| 31 | 
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| 32 | #include "fm3dll.h"
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| 33 | #include "fm3dlg.h"
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| 34 | #include "fm3str.h"
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| 35 | 
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| 36 | #pragma data_seg(DATA1)
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| 37 | 
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| 38 | static PSZ pszSrcFile = __FILE__;
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| 39 | 
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| 40 | static HMTX PrintSem = 0;
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| 41 | 
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| 42 | BOOL PrinterReady(CHAR * printdevname)
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| 43 | {
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| 44 |   FILE *printhandle;
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| 45 |   CHAR param = 0, data = 0;
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| 46 |   ULONG datalen = 1, parmlen = 1, htype, flagword;
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| 47 | 
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| 48 |   if (!fWorkPlace)                      /* assume spooler is active */
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| 49 |     return TRUE;
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| 50 |   DosError(FERR_DISABLEHARDERR);
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| 51 |   printhandle = xfopen(printdevname, "a+", pszSrcFile, __LINE__);
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| 52 |   if (printhandle) {
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| 53 |     if (!strnicmp(printdevname, "COM", 3) && isdigit(printdevname[3])) {
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| 54 |       fclose(printhandle);
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| 55 |       return TRUE;
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| 56 |     }
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| 57 |     if (!DosQueryHType(fileno(printhandle), &htype, &flagword) &&
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| 58 |         !(htype & 7)) {
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| 59 |       fclose(printhandle);
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| 60 |       return TRUE;
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| 61 |     }
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| 62 |     if (DosDevIOCtl(fileno(printhandle), 5, 0x00000066, (PVOID) & param,
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| 63 |                     1, &parmlen, (PVOID) & data, 1,
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| 64 |                     &datalen) != 0x00000100) {
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| 65 |       fclose(printhandle);
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| 66 |       return FALSE;
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| 67 |     }
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| 68 |     fclose(printhandle);
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| 69 |     if (data & 32)                      /* bit 5 is out of paper */
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| 70 |       return FALSE;
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| 71 |     return TRUE;
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| 72 |   }
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| 73 |   return FALSE;
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| 74 | }
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| 75 | 
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| 76 | BOOL SayPrinterReady(HWND hwnd)
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| 77 | {
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| 78 |   if (!hwnd)
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| 79 |     hwnd = HWND_DESKTOP;
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| 80 |   if (!PrinterReady(printer)) {
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| 81 |     saymsg(MB_ENTER | MB_ICONEXCLAMATION,
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| 82 |            hwnd,
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| 83 |            GetPString(IDS_NOTETEXT), GetPString(IDS_PRINTERNOTREADYTEXT));
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| 84 |     return FALSE;
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| 85 |   }
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| 86 |   return TRUE;
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| 87 | }
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| 88 | 
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| 89 | //=== PrintListThread - background-print a list of files ===
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| 90 | 
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| 91 | VOID PrintListThread(VOID * arg)
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| 92 | {
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| 93 |   HAB hab2;
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| 94 |   HMQ hmq2;
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| 95 |   LISTINFO *li = (LISTINFO *) arg;
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| 96 |   register INT x;
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| 97 |   FILE *fpi, *fpo;
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| 98 |   CHAR s[CCHMAXPATH + 80];
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| 99 |   FILESTATUS3 fs3;
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| 100 |   LONG cols, lines, pages, z, lmargin, rmargin;
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| 101 |   BOOL endline, endpage, startpage, skipping, firstpass;
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| 102 |   int c;
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| 103 |   APIRET rc = MBID_YES;
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| 104 | 
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| 105 |   if (StopPrinting)
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| 106 |     goto Abort;
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| 107 |   if (!PrintSem) {
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| 108 |     if (DosCreateMutexSem(NULL, &PrintSem, 0, FALSE)) {
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| 109 |       Dos_Error(MB_CANCEL, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
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| 110 |                 "DosCreateMutexSem");
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| 111 |       goto Abort;
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| 112 |     }
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| 113 |   }
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| 114 |   priority_normal();
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| 115 |   hab2 = WinInitialize(0);
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| 116 |   if (hab2) {
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| 117 |     hmq2 = WinCreateMsgQueue(hab2, 0);
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| 118 |     if (hmq2) {
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| 119 |       WinCancelShutdown(hmq2, TRUE);
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| 120 |       IncrThreadUsage();
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| 121 |       if (li && li->list && li->list[0]) {
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| 122 |         AddNote(GetPString(IDS_PRINTINGLISTTEXT));
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| 123 |         for (x = 0; li->list[x]; x++) {
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| 124 |           if (rc == MBID_CANCEL)
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| 125 |             break;
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| 126 |           DosError(FERR_DISABLEHARDERR);
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| 127 |           if (DosQueryPathInfo(li->list[x], FIL_STANDARD, &fs3, sizeof(fs3)) ||
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| 128 |               fs3.attrFile & FILE_DIRECTORY ||
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| 129 |               !fs3.cbFile)
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| 130 |             continue;
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| 131 |           if (StopPrinting)
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| 132 |             break;
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| 133 |           DosRequestMutexSem(PrintSem, 240000);
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| 134 |           if (StopPrinting)
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| 135 |             break;
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| 136 |           if (!PrinterReady(li->targetpath))
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| 137 |             Runtime_Error(pszSrcFile, __LINE__, "printer %s error",
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| 138 |                           li->targetpath);
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| 139 |           else {
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| 140 |             fpi = _fsopen(li->list[x], "r", SH_DENYWR);
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| 141 |             if (!fpi)
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| 142 |               Runtime_Error(pszSrcFile, __LINE__, "cannot open %s",
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| 143 |                             li->list[x]);
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| 144 |             else {
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| 145 |               fpo = _fsopen(li->targetpath, "a+", SH_DENYRW);
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| 146 |               if (!fpo)
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| 147 |                 Runtime_Error(pszSrcFile, __LINE__, "cannot open %s",
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| 148 |                               li->targetpath);
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| 149 |               else {
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| 150 |                 sprintf(s, GetPString(IDS_PRINTINGTEXT), li->list[x]);
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| 151 |                 AddNote(s);
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| 152 |                 firstpass = TRUE;
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| 153 |                 skipping = FALSE;
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| 154 |                 lmargin = prnlmargin;
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| 155 |                 rmargin = prnrmargin;
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| 156 |                 if (prnformfeedbefore) {
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| 157 |                   if (!skipping)
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| 158 |                     fputc('\x0c', fpo);
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| 159 |                 }
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| 160 |               Again:
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| 161 |                 cols = lines = pages = 0;
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| 162 |                 endline = endpage = FALSE;
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| 163 |                 startpage = TRUE;
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| 164 |                 while ((c = fgetc(fpi)) != EOF) {
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| 165 |                   if (StopPrinting || ferror(fpo))
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| 166 |                     break;
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| 167 |                   if (prnformat) {
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| 168 |                     if (startpage) {
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| 169 |                       pages++;
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| 170 |                       if (prnpagenums) {
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| 171 |                         if (!skipping)
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| 172 |                           fprintf(fpo, "%*.*s#%lu",
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| 173 |                                   lmargin, lmargin, " ", pages);
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| 174 |                       }
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| 175 |                       for (z = 0; z < prntmargin; z++) {
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| 176 |                         if (!skipping)
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| 177 |                           fputc('\n', fpo);
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| 178 |                       }
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| 179 |                       lines = prntmargin;
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| 180 |                       endline = endpage = FALSE;
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| 181 |                       cols = 0;
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| 182 |                       startpage = FALSE;
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| 183 |                     }
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| 184 |                     if (!cols) {
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| 185 |                       for (z = 0; z < lmargin; z++) {
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| 186 |                         if (!skipping)
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| 187 |                           fputc(' ', fpo);
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| 188 |                       }
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| 189 |                       cols = lmargin;
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| 190 |                     }
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| 191 |                     if (!skipping) {
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| 192 |                       if (c == '\t') {
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| 193 |                         for (z = 0; z < prntabspaces &&
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| 194 |                              cols + z < prnwidth - rmargin; z++)
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| 195 |                           fputc(' ', fpo);
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| 196 |                       }
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| 197 |                       else
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| 198 |                         fputc(c, fpo);
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| 199 |                     }
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| 200 |                     if (c == '\x0c')
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| 201 |                       endpage = TRUE;
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| 202 |                     else if (c == '\n') {
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| 203 |                       lines++;
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| 204 |                       cols = 0;
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| 205 |                       for (z = 1; z < prnspacing; z++) {
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| 206 |                         if (prnlength - lines <= prnbmargin)
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| 207 |                           break;
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| 208 |                         if (!skipping)
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| 209 |                           fputc('\n', fpo);
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| 210 |                         lines++;
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| 211 |                       }
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| 212 |                       if (prnlength - lines <= prnbmargin)
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| 213 |                         endpage = TRUE;
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| 214 |                     }
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| 215 |                     else {
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| 216 |                       cols++;
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| 217 |                       if (c == '\t')
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| 218 |                         c += prntabspaces;
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| 219 |                       if (prnwidth - cols <= rmargin) {
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| 220 |                         endline = TRUE;
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| 221 |                         if (!skipping)
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| 222 |                           fputc('\n', fpo);
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| 223 |                         lines++;
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| 224 |                       }
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| 225 |                       for (z = 1; z < prnspacing; z++) {
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| 226 |                         if (prnlength - lines <= prnbmargin)
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| 227 |                           break;
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| 228 |                         if (!skipping)
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| 229 |                           fputc('\n', fpo);
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| 230 |                         lines++;
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| 231 |                       }
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| 232 |                     }
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| 233 |                     if (endline) {
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| 234 |                       do {
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| 235 |                         c = fgetc(fpi);
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| 236 |                         if (c == '\n')
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| 237 |                           break;
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| 238 |                       } while (isspace(c) && c != EOF);
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| 239 |                       if (c == EOF)
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| 240 |                         break;
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| 241 |                       if (!isspace(c))
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| 242 |                         ungetc(c, fpi);
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| 243 |                       endline = FALSE;
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| 244 |                       cols = 0;
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| 245 |                       if (prnlength - lines <= prnbmargin)
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| 246 |                         endpage = TRUE;
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| 247 |                     }
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| 248 |                     if (endpage) {
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| 249 |                       if (prnbmargin) {
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| 250 |                         if (c != '\x0c') {
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| 251 |                           if (!skipping)
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| 252 |                             fputc('\r\x0c', fpo);
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| 253 |                         }
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| 254 |                       }
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| 255 |                       lines = cols = 0;
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| 256 |                       endpage = FALSE;
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| 257 |                       startpage = TRUE;
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| 258 |                       do {
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| 259 |                         c = fgetc(fpi);
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| 260 |                       } while (c == '\n');
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| 261 |                       if (c == EOF)
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| 262 |                         break;
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| 263 |                       ungetc(c, fpi);
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| 264 |                       if (prnformat && prnalt)
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| 265 |                         skipping = (skipping) ? FALSE : TRUE;
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| 266 |                       DosSleep(1);
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| 267 |                     }
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| 268 |                   }
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| 269 |                   else
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| 270 |                     fputc(c, fpo);
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| 271 |                 }
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| 272 |                 if (prnalt && prnformat && firstpass && pages > 1) {
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| 273 |                   fclose(fpo);
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| 274 |                   fpo = _fsopen(li->targetpath, "a+", SH_DENYRW);
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| 275 |                   if (fpo) {
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| 276 |                     rewind(fpi);
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| 277 |                     firstpass = FALSE;
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| 278 |                     skipping = TRUE;
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| 279 |                     rc = saymsg(MB_YESNOCANCEL | MB_ICONEXCLAMATION,
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| 280 |                                 HWND_DESKTOP,
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| 281 |                                 GetPString(IDS_PRINTTITLETEXT),
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| 282 |                                 GetPString(IDS_PRINTEVENTEXT), li->list[x]);
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| 283 |                     if (rc == MBID_YES) {
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| 284 |                       lmargin = prnrmargin;
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| 285 |                       rmargin = prnlmargin;
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| 286 |                       fputc('\x0c', fpo);
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| 287 |                       goto Again;
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| 288 |                     }
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| 289 |                   }
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| 290 |                   else
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| 291 |                     saymsg(MB_CANCEL | MB_ICONEXCLAMATION,
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| 292 |                            HWND_DESKTOP,
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| 293 |                            GetPString(IDS_PRINTTITLETEXT),
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| 294 |                            GetPString(IDS_PRINTCANTREOPENTEXT),
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| 295 |                            li->targetpath);
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| 296 |                 }
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| 297 |                 if (prnformfeedafter)
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| 298 |                   fputc('\x0c', fpo);
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| 299 |                 if (!StopPrinting) {
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| 300 |                   sprintf(s, GetPString(IDS_PRINTEDTEXT), li->list[x]);
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| 301 |                   AddNote(s);
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| 302 |                 }
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| 303 |                 fclose(fpo);
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| 304 |               }
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| 305 |               fclose(fpi);
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| 306 |             }
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| 307 |           }
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| 308 |           DosReleaseMutexSem(PrintSem);
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| 309 |           DosSleep(1);
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| 310 |         }
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| 311 |         if (!StopPrinting)
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| 312 |           AddNote(GetPString(IDS_PRINTEDLISTTEXT));
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| 313 |       }
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| 314 |       WinDestroyMsgQueue(hmq2);
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| 315 |     }
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| 316 |     DecrThreadUsage();
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| 317 |     WinTerminate(hab2);
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| 318 |   }
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| 319 | Abort:
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| 320 |   if (li)
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| 321 |     FreeListInfo(li);
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| 322 | }
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| 323 | 
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| 324 | MRESULT EXPENTRY PrintDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
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| 325 | {
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| 326 |   LISTINFO *li;
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| 327 | 
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| 328 |   switch (msg) {
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| 329 |   case WM_INITDLG:
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| 330 |     if (!mp2)
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| 331 |       WinDismissDlg(hwnd, 0);
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| 332 |     else {
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| 333 |       WinSetWindowPtr(hwnd, QWL_USER, mp2);
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| 334 |       WinSendDlgItemMsg(hwnd, PRN_WIDTH, EM_SETTEXTLIMIT,
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| 335 |                         MPFROM2SHORT(3, 0), MPVOID);
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| 336 |       WinSendDlgItemMsg(hwnd, PRN_LENGTH, EM_SETTEXTLIMIT,
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| 337 |                         MPFROM2SHORT(3, 0), MPVOID);
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| 338 |       WinSendDlgItemMsg(hwnd, PRN_LMARGIN, EM_SETTEXTLIMIT,
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| 339 |                         MPFROM2SHORT(2, 0), MPVOID);
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| 340 |       WinSendDlgItemMsg(hwnd, PRN_RMARGIN, EM_SETTEXTLIMIT,
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| 341 |                         MPFROM2SHORT(2, 0), MPVOID);
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| 342 |       WinSendDlgItemMsg(hwnd, PRN_TMARGIN, EM_SETTEXTLIMIT,
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| 343 |                         MPFROM2SHORT(2, 0), MPVOID);
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| 344 |       WinSendDlgItemMsg(hwnd, PRN_BMARGIN, EM_SETTEXTLIMIT,
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| 345 |                         MPFROM2SHORT(2, 0), MPVOID);
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| 346 |       WinSendDlgItemMsg(hwnd, PRN_SPACING, EM_SETTEXTLIMIT,
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| 347 |                         MPFROM2SHORT(1, 0), MPVOID);
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| 348 |       WinSendDlgItemMsg(hwnd, PRN_TABSPACES, EM_SETTEXTLIMIT,
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| 349 |                         MPFROM2SHORT(2, 0), MPVOID);
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| 350 |       WinSendDlgItemMsg(hwnd, PRN_PRINTER, EM_SETTEXTLIMIT,
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| 351 |                         MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
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| 352 |       WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
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| 353 |       PosOverOkay(hwnd);
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| 354 |     }
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| 355 |     break;
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| 356 | 
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| 357 |   case UM_UNDO:
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| 358 |     WinCheckButton(hwnd, PRN_FORMAT, prnformat);
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| 359 |     WinCheckButton(hwnd, PRN_ALT, prnalt);
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| 360 |     WinCheckButton(hwnd, PRN_PAGENUMS, prnpagenums);
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| 361 |     WinCheckButton(hwnd, PRN_FORMBEFORE, prnformfeedbefore);
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| 362 |     WinCheckButton(hwnd, PRN_FORMAFTER, prnformfeedafter);
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| 363 |     {
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| 364 |       CHAR s[33];
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| 365 | 
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| 366 |       sprintf(s, "%lu", prnwidth);
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| 367 |       WinSetDlgItemText(hwnd, PRN_WIDTH, s);
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| 368 |       sprintf(s, "%lu", prnlength);
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| 369 |       WinSetDlgItemText(hwnd, PRN_LENGTH, s);
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| 370 |       sprintf(s, "%lu", prnlmargin);
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| 371 |       WinSetDlgItemText(hwnd, PRN_LMARGIN, s);
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| 372 |       sprintf(s, "%lu", prnrmargin);
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| 373 |       WinSetDlgItemText(hwnd, PRN_RMARGIN, s);
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| 374 |       sprintf(s, "%lu", prntmargin);
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| 375 |       WinSetDlgItemText(hwnd, PRN_TMARGIN, s);
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| 376 |       sprintf(s, "%lu", prnbmargin);
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| 377 |       WinSetDlgItemText(hwnd, PRN_BMARGIN, s);
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| 378 |       sprintf(s, "%lu", prnspacing);
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| 379 |       WinSetDlgItemText(hwnd, PRN_SPACING, s);
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| 380 |       sprintf(s, "%lu", prntabspaces);
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| 381 |       WinSetDlgItemText(hwnd, PRN_TABSPACES, s);
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| 382 |     }
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| 383 |     WinSetDlgItemText(hwnd, PRN_PRINTER, printer);
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| 384 |     WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
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| 385 |     li = WinQueryWindowPtr(hwnd, QWL_USER);
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| 386 |     if (!li)
 | 
|---|
| 387 |       Runtime_Error(pszSrcFile, __LINE__, "no data");
 | 
|---|
| 388 |     else {
 | 
|---|
| 389 |       INT x;
 | 
|---|
| 390 | 
 | 
|---|
| 391 |       for (x = 0; li->list[x]; x++) {
 | 
|---|
| 392 |         if (IsFile(li->list[x]) == 1) {
 | 
|---|
| 393 |           WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_INSERTITEM,
 | 
|---|
| 394 |                             MPFROM2SHORT(LIT_END, 0), MPFROMP(li->list[x]));
 | 
|---|
| 395 |           WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_SELECTITEM,
 | 
|---|
| 396 |                             MPFROM2SHORT(x, 0), MPFROMSHORT(TRUE));
 | 
|---|
| 397 |         }
 | 
|---|
| 398 |       }
 | 
|---|
| 399 |       if (!(SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMCOUNT,
 | 
|---|
| 400 |                                      MPVOID, MPVOID)) {
 | 
|---|
| 401 |         saymsg(MB_CANCEL | MB_ICONEXCLAMATION,
 | 
|---|
| 402 |                hwnd,
 | 
|---|
| 403 |                GetPString(IDS_TWIDDLETEXT), GetPString(IDS_NOPRINTABLETEXT));
 | 
|---|
| 404 |         WinDismissDlg(hwnd, 0);
 | 
|---|
| 405 |       }
 | 
|---|
| 406 |     }
 | 
|---|
| 407 |     return 0;
 | 
|---|
| 408 | 
 | 
|---|
| 409 |   case WM_CONTROL:
 | 
|---|
| 410 |     switch (SHORT1FROMMP(mp1)) {
 | 
|---|
| 411 |     case PRN_LISTBOX:
 | 
|---|
| 412 |       if (SHORT2FROMMP(mp1) == LN_ENTER) {
 | 
|---|
| 413 | 
 | 
|---|
| 414 |         SHORT x;
 | 
|---|
| 415 |         CHAR szBuffer[CCHMAXPATH];
 | 
|---|
| 416 | 
 | 
|---|
| 417 |         x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYSELECTION,
 | 
|---|
| 418 |                                       MPFROMSHORT(LIT_FIRST), MPVOID);
 | 
|---|
| 419 |         if (x >= 0) {
 | 
|---|
| 420 |           *szBuffer = 0;
 | 
|---|
| 421 |           WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMTEXT,
 | 
|---|
| 422 |                             MPFROM2SHORT(x, CCHMAXPATH), MPFROMP(szBuffer));
 | 
|---|
| 423 |           if (*szBuffer)
 | 
|---|
| 424 |             QuickView(hwnd, szBuffer);
 | 
|---|
| 425 |         }
 | 
|---|
| 426 |       }
 | 
|---|
| 427 |     }
 | 
|---|
| 428 |     return 0;
 | 
|---|
| 429 | 
 | 
|---|
| 430 |   case WM_COMMAND:
 | 
|---|
| 431 |     switch (SHORT1FROMMP(mp1)) {
 | 
|---|
| 432 |     case DID_OK:
 | 
|---|
| 433 |       li = WinQueryWindowPtr(hwnd, QWL_USER);
 | 
|---|
| 434 |       if (!li)
 | 
|---|
| 435 |         Runtime_Error(pszSrcFile, __LINE__, "no data");
 | 
|---|
| 436 |       else {
 | 
|---|
| 437 |         prnformat = WinQueryButtonCheckstate(hwnd, PRN_FORMAT);
 | 
|---|
| 438 |         PrfWriteProfileData(fmprof, FM3Str, "Prnformat",
 | 
|---|
| 439 |                             (PVOID) & prnformat, sizeof(prnformat));
 | 
|---|
| 440 |         prnalt = WinQueryButtonCheckstate(hwnd, PRN_ALT);
 | 
|---|
| 441 |         PrfWriteProfileData(fmprof, FM3Str, "Prnalt",
 | 
|---|
| 442 |                             (PVOID) & prnalt, sizeof(prnalt));
 | 
|---|
| 443 |         prnpagenums = WinQueryButtonCheckstate(hwnd, PRN_PAGENUMS);
 | 
|---|
| 444 |         PrfWriteProfileData(fmprof, FM3Str, "Prnpagenums",
 | 
|---|
| 445 |                             (PVOID) & prnpagenums, sizeof(prnpagenums));
 | 
|---|
| 446 |         prnformfeedbefore = WinQueryButtonCheckstate(hwnd, PRN_FORMBEFORE);
 | 
|---|
| 447 |         PrfWriteProfileData(fmprof, FM3Str, "Prnformfeedbefore",
 | 
|---|
| 448 |                             (PVOID) & prnformfeedbefore,
 | 
|---|
| 449 |                             sizeof(prnformfeedbefore));
 | 
|---|
| 450 |         prnformfeedafter = WinQueryButtonCheckstate(hwnd, PRN_FORMAFTER);
 | 
|---|
| 451 |         PrfWriteProfileData(fmprof, FM3Str, "Prnformfeedafter",
 | 
|---|
| 452 |                             (PVOID) & prnformfeedafter,
 | 
|---|
| 453 |                             sizeof(prnformfeedafter));
 | 
|---|
| 454 |         {
 | 
|---|
| 455 |           CHAR s[33];
 | 
|---|
| 456 | 
 | 
|---|
| 457 |           *s = 0;
 | 
|---|
| 458 |           WinQueryDlgItemText(hwnd, PRN_WIDTH, sizeof(s), s);
 | 
|---|
| 459 |           if (atol(s) < 24 || atol(s) > 4096) {
 | 
|---|
| 460 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_WIDTH));
 | 
|---|
| 461 |             DosBeep(50, 100);
 | 
|---|
| 462 |             break;
 | 
|---|
| 463 |           }
 | 
|---|
| 464 |           prnwidth = atol(s);
 | 
|---|
| 465 |           PrfWriteProfileData(fmprof, FM3Str, "Prnwidth",
 | 
|---|
| 466 |                               (PVOID) & prnwidth, sizeof(prnwidth));
 | 
|---|
| 467 |           *s = 0;
 | 
|---|
| 468 |           WinQueryDlgItemText(hwnd, PRN_LENGTH, sizeof(s), s);
 | 
|---|
| 469 |           if (atol(s) < 24 || atol(s) > 4096) {
 | 
|---|
| 470 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_LENGTH));
 | 
|---|
| 471 |             DosBeep(50, 100);
 | 
|---|
| 472 |             break;
 | 
|---|
| 473 |           }
 | 
|---|
| 474 |           prnlength = atol(s);
 | 
|---|
| 475 |           PrfWriteProfileData(fmprof, FM3Str, "Prnlength",
 | 
|---|
| 476 |                               (PVOID) & prnlength, sizeof(prnlength));
 | 
|---|
| 477 |           *s = 0;
 | 
|---|
| 478 |           WinQueryDlgItemText(hwnd, PRN_LMARGIN, sizeof(s), s);
 | 
|---|
| 479 |           if (atol(s) < 0 || atol(s) > prnwidth - 1) {
 | 
|---|
| 480 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_LMARGIN));
 | 
|---|
| 481 |             DosBeep(50, 100);
 | 
|---|
| 482 |             break;
 | 
|---|
| 483 |           }
 | 
|---|
| 484 |           prnlmargin = atol(s);
 | 
|---|
| 485 |           PrfWriteProfileData(fmprof, FM3Str, "Prnlmargin",
 | 
|---|
| 486 |                               (PVOID) & prnlmargin, sizeof(prnlmargin));
 | 
|---|
| 487 |           *s = 0;
 | 
|---|
| 488 |           WinQueryDlgItemText(hwnd, PRN_RMARGIN, sizeof(s), s);
 | 
|---|
| 489 |           if (atol(s) < 0 || atol(s) > (prnwidth - prnlmargin) - 1) {
 | 
|---|
| 490 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_RMARGIN));
 | 
|---|
| 491 |             DosBeep(50, 100);
 | 
|---|
| 492 |             break;
 | 
|---|
| 493 |           }
 | 
|---|
| 494 |           prnrmargin = atol(s);
 | 
|---|
| 495 |           PrfWriteProfileData(fmprof, FM3Str, "Prnrmargin",
 | 
|---|
| 496 |                               (PVOID) & prnrmargin, sizeof(prnrmargin));
 | 
|---|
| 497 |           *s = 0;
 | 
|---|
| 498 |           WinQueryDlgItemText(hwnd, PRN_TABSPACES, sizeof(s), s);
 | 
|---|
| 499 |           if (atol(s) < 1 ||
 | 
|---|
| 500 |               atol(s) > prnwidth - ((prnlmargin + prnrmargin) - 1)) {
 | 
|---|
| 501 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_TABSPACES));
 | 
|---|
| 502 |             DosBeep(50, 100);
 | 
|---|
| 503 |             break;
 | 
|---|
| 504 |           }
 | 
|---|
| 505 |           prntabspaces = atol(s);
 | 
|---|
| 506 |           PrfWriteProfileData(fmprof, FM3Str, "Prntabspaces",
 | 
|---|
| 507 |                               (PVOID) & prntabspaces, sizeof(prntabspaces));
 | 
|---|
| 508 |           *s = 0;
 | 
|---|
| 509 |           WinQueryDlgItemText(hwnd, PRN_TMARGIN, sizeof(s), s);
 | 
|---|
| 510 |           if (atol(s) < 0 || atol(s) > prnlength - 1) {
 | 
|---|
| 511 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_TMARGIN));
 | 
|---|
| 512 |             DosBeep(50, 100);
 | 
|---|
| 513 |             break;
 | 
|---|
| 514 |           }
 | 
|---|
| 515 |           prntmargin = atol(s);
 | 
|---|
| 516 |           PrfWriteProfileData(fmprof, FM3Str, "Prntmargin",
 | 
|---|
| 517 |                               (PVOID) & prntmargin, sizeof(prntmargin));
 | 
|---|
| 518 |           *s = 0;
 | 
|---|
| 519 |           WinQueryDlgItemText(hwnd, PRN_BMARGIN, sizeof(s), s);
 | 
|---|
| 520 |           if (atol(s) < 0 || atol(s) > (prnlength - prntmargin) - 1) {
 | 
|---|
| 521 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_BMARGIN));
 | 
|---|
| 522 |             DosBeep(50, 100);
 | 
|---|
| 523 |             break;
 | 
|---|
| 524 |           }
 | 
|---|
| 525 |           prnbmargin = atol(s);
 | 
|---|
| 526 |           PrfWriteProfileData(fmprof, FM3Str, "Prnbmargin",
 | 
|---|
| 527 |                               (PVOID) & prnbmargin, sizeof(prnbmargin));
 | 
|---|
| 528 |           *s = 0;
 | 
|---|
| 529 |           WinQueryDlgItemText(hwnd, PRN_SPACING, sizeof(s), s);
 | 
|---|
| 530 |           if (atol(s) < 1 ||
 | 
|---|
| 531 |               atol(s) > ((prnlength - prntmargin) - prnbmargin) - 1) {
 | 
|---|
| 532 |             WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, PRN_SPACING));
 | 
|---|
| 533 |             DosBeep(50, 100);
 | 
|---|
| 534 |             break;
 | 
|---|
| 535 |           }
 | 
|---|
| 536 |           prnspacing = atol(s);
 | 
|---|
| 537 |           PrfWriteProfileData(fmprof, FM3Str, "Prnspacing",
 | 
|---|
| 538 |                               (PVOID) & prnspacing, sizeof(prnspacing));
 | 
|---|
| 539 |           WinQueryDlgItemText(hwnd, PRN_PRINTER, sizeof(printer), printer);
 | 
|---|
| 540 |           bstrip(printer);
 | 
|---|
| 541 |           if (!*printer)
 | 
|---|
| 542 |             strcpy(printer, "PRN");
 | 
|---|
| 543 |           WinSetDlgItemText(hwnd, PRN_PRINTER, printer);
 | 
|---|
| 544 |           PrfWriteProfileString(fmprof, appname, "Printer", printer);
 | 
|---|
| 545 |           SayPrinterReady(hwnd);
 | 
|---|
| 546 |         }
 | 
|---|
| 547 |         {
 | 
|---|
| 548 |           CHAR szBuffer[CCHMAXPATH + 1];
 | 
|---|
| 549 |           INT numfiles = 0, numalloc = 0, error;
 | 
|---|
| 550 |           SHORT x;
 | 
|---|
| 551 | 
 | 
|---|
| 552 |           if (li->list)
 | 
|---|
| 553 |             FreeList(li->list);
 | 
|---|
| 554 |           li->list = NULL;
 | 
|---|
| 555 |           x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYSELECTION,
 | 
|---|
| 556 |                                         MPFROMSHORT(LIT_FIRST), MPVOID);
 | 
|---|
| 557 |           if (x >= 0) {
 | 
|---|
| 558 |             do {
 | 
|---|
| 559 |               *szBuffer = 0;
 | 
|---|
| 560 |               WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMTEXT,
 | 
|---|
| 561 |                                 MPFROM2SHORT(x, CCHMAXPATH),
 | 
|---|
| 562 |                                 MPFROMP(szBuffer));
 | 
|---|
| 563 |               error = AddToList(szBuffer, &li->list, &numfiles, &numalloc);
 | 
|---|
| 564 |               if (error) {
 | 
|---|
| 565 |                 Runtime_Error(pszSrcFile, __LINE__, "AddToList");
 | 
|---|
| 566 |                 break;
 | 
|---|
| 567 |               }
 | 
|---|
| 568 |               x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX,
 | 
|---|
| 569 |                                             LM_QUERYSELECTION,
 | 
|---|
| 570 |                                             MPFROMSHORT(x), MPVOID);
 | 
|---|
| 571 |             } while (x >= 0);
 | 
|---|
| 572 |           }
 | 
|---|
| 573 |         }
 | 
|---|
| 574 |         if (!li->list || !li->list[0])
 | 
|---|
| 575 |           WinDismissDlg(hwnd, 0);
 | 
|---|
| 576 |         else
 | 
|---|
| 577 |           WinDismissDlg(hwnd, 1);
 | 
|---|
| 578 |       }
 | 
|---|
| 579 |       break;
 | 
|---|
| 580 |     case DID_CANCEL:
 | 
|---|
| 581 |       WinDismissDlg(hwnd, 0);
 | 
|---|
| 582 |       break;
 | 
|---|
| 583 |     case IDM_HELP:
 | 
|---|
| 584 |       if (hwndHelp)
 | 
|---|
| 585 |         WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
 | 
|---|
| 586 |                    MPFROM2SHORT(HELP_PRINT, 0), MPFROMSHORT(HM_RESOURCEID));
 | 
|---|
| 587 |       break;
 | 
|---|
| 588 |     case IDM_UNDO:
 | 
|---|
| 589 |       PostMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
 | 
|---|
| 590 |       break;
 | 
|---|
| 591 |     }
 | 
|---|
| 592 |     return 0;
 | 
|---|
| 593 |   }
 | 
|---|
| 594 |   return WinDefDlgProc(hwnd, msg, mp1, mp2);
 | 
|---|
| 595 | }
 | 
|---|
| 596 | 
 | 
|---|
| 597 | #pragma alloc_text(PRINTER,PrinterReady,SayPrinterReady)
 | 
|---|
| 598 | #pragma alloc_text(PRINTER2,PrintListThread)
 | 
|---|
| 599 | #pragma alloc_text(PRINTER3,PrintDlgProc)
 | 
|---|