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