| 1 |  | 
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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) | 
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| 387 | Runtime_Error(pszSrcFile, __LINE__, "no data"); | 
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| 388 | else { | 
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| 389 | INT x; | 
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| 390 |  | 
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| 391 | for (x = 0; li->list[x]; x++) { | 
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| 392 | if (IsFile(li->list[x]) == 1) { | 
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| 393 | WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_INSERTITEM, | 
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| 394 | MPFROM2SHORT(LIT_END, 0), MPFROMP(li->list[x])); | 
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| 395 | WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_SELECTITEM, | 
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| 396 | MPFROM2SHORT(x, 0), MPFROMSHORT(TRUE)); | 
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| 397 | } | 
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| 398 | } | 
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| 399 | if (!(SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMCOUNT, | 
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| 400 | MPVOID, MPVOID)) { | 
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| 401 | saymsg(MB_CANCEL | MB_ICONEXCLAMATION, | 
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| 402 | hwnd, | 
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| 403 | GetPString(IDS_TWIDDLETEXT), GetPString(IDS_NOPRINTABLETEXT)); | 
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| 404 | WinDismissDlg(hwnd, 0); | 
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| 405 | } | 
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| 406 | } | 
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| 407 | return 0; | 
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| 408 |  | 
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| 409 | case WM_CONTROL: | 
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| 410 | switch (SHORT1FROMMP(mp1)) { | 
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| 411 | case PRN_LISTBOX: | 
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| 412 | if (SHORT2FROMMP(mp1) == LN_ENTER) { | 
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| 413 |  | 
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| 414 | SHORT x; | 
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| 415 | CHAR szBuffer[CCHMAXPATH]; | 
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| 416 |  | 
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| 417 | x = (SHORT) WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYSELECTION, | 
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| 418 | MPFROMSHORT(LIT_FIRST), MPVOID); | 
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| 419 | if (x >= 0) { | 
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| 420 | *szBuffer = 0; | 
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| 421 | WinSendDlgItemMsg(hwnd, PRN_LISTBOX, LM_QUERYITEMTEXT, | 
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| 422 | MPFROM2SHORT(x, CCHMAXPATH), MPFROMP(szBuffer)); | 
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| 423 | if (*szBuffer) | 
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| 424 | QuickView(hwnd, szBuffer); | 
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| 425 | } | 
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| 426 | } | 
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| 427 | } | 
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| 428 | return 0; | 
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| 429 |  | 
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| 430 | case WM_COMMAND: | 
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| 431 | switch (SHORT1FROMMP(mp1)) { | 
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| 432 | case DID_OK: | 
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| 433 | li = WinQueryWindowPtr(hwnd, QWL_USER); | 
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| 434 | if (!li) | 
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| 435 | Runtime_Error(pszSrcFile, __LINE__, "no data"); | 
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| 436 | else { | 
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| 437 | prnformat = WinQueryButtonCheckstate(hwnd, PRN_FORMAT); | 
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| 438 | PrfWriteProfileData(fmprof, FM3Str, "Prnformat", | 
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| 439 | (PVOID) & prnformat, sizeof(prnformat)); | 
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| 440 | prnalt = WinQueryButtonCheckstate(hwnd, PRN_ALT); | 
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| 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) | 
|---|