| 1 | #define INCL_WIN
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| 2 |
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| 3 | #include <os2.h>
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| 4 | #include <stdarg.h>
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| 5 | #include <stdio.h>
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| 6 | #include <stdlib.h>
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| 7 | #include <string.h>
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| 8 | #include "fm3dll.h"
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| 9 |
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| 10 | #pragma alloc_text(FINDREC,FindCnrRecord,FindParentRecord,ShowCnrRecord)
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| 11 |
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| 12 | PCNRITEM FindCnrRecord(HWND hwndCnr, CHAR * filename, PCNRITEM pciParent,
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| 13 | BOOL partial, BOOL partmatch, BOOL noenv)
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| 14 | {
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| 15 |
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| 16 | SEARCHSTRING srch;
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| 17 | PCNRITEM pci;
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| 18 | register CHAR *file, *p;
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| 19 |
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| 20 | if (partial) {
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| 21 | if (strlen(filename) > 3) {
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| 22 | file = strrchr(filename, '\\');
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| 23 | if (!file) {
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| 24 | file = strrchr(filename, ':');
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| 25 | if (file)
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| 26 | file++;
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| 27 | else
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| 28 | file = filename;
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| 29 | }
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| 30 | else
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| 31 | file++;
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| 32 | }
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| 33 | else
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| 34 | file = filename;
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| 35 | }
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| 36 | else
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| 37 | file = filename;
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| 38 | memset(&srch, 0, sizeof(SEARCHSTRING));
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| 39 | srch.cb = (ULONG) sizeof(SEARCHSTRING);
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| 40 | srch.pszSearch = (PSZ) file;
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| 41 | srch.fsPrefix = FALSE;
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| 42 | srch.fsCaseSensitive = FALSE;
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| 43 | srch.usView = CV_TREE; /* | CV_EXACTMATCH; */
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| 44 | if (!pciParent)
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| 45 | pciParent = (PCNRITEM) CMA_FIRST;
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| 46 | pci = WinSendMsg(hwndCnr,
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| 47 | CM_SEARCHSTRING, MPFROMP(&srch), MPFROMP(pciParent));
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| 48 | while (pci && (INT) pci != -1) {
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| 49 | if (!noenv || (pci->flags & (RECFLAGS_ENV | RECFLAGS_UNDERENV)) == 0) {
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| 50 | if (!partmatch) { /* full name must match full name */
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| 51 | if (!stricmp(pci->szFileName, filename))
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| 52 | return pci; /* success */
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| 53 | }
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| 54 | else { /* only root name must match */
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| 55 | if (strlen(pci->szFileName) > 3) {
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| 56 | p = strrchr(pci->szFileName, '\\');
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| 57 | if (!p) {
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| 58 | p = strrchr(pci->szFileName, ':');
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| 59 | if (p)
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| 60 | p++;
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| 61 | else
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| 62 | p = pci->szFileName;
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| 63 | }
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| 64 | else
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| 65 | p++;
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| 66 | }
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| 67 | else
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| 68 | p = pci->szFileName;
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| 69 | if (!stricmp(p, file))
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| 70 | return pci; /* success */
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| 71 | }
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| 72 | }
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| 73 | pci = WinSendMsg(hwndCnr, CM_SEARCHSTRING, MPFROMP(&srch), MPFROMP(pci));
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| 74 | }
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| 75 | Abort:
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| 76 | return NULL; /* failure */
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| 77 | }
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| 78 |
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| 79 | PCNRITEM FindParentRecord(HWND hwndCnr, PCNRITEM pciC)
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| 80 | {
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| 81 |
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| 82 | PCNRITEM pciP = (PCNRITEM) NULL, pci = pciC;
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| 83 |
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| 84 | if (pci) {
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| 85 | for (;;) {
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| 86 | pciP = WinSendMsg(hwndCnr,
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| 87 | CM_QUERYRECORD,
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| 88 | MPFROMP(pci),
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| 89 | MPFROM2SHORT(CMA_PARENT, CMA_ITEMORDER));
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| 90 | if (pciP && (INT) pciP != -1)
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| 91 | pci = pciP;
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| 92 | else
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| 93 | break;
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| 94 | }
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| 95 | }
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| 96 | return pci;
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| 97 | }
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| 98 |
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| 99 | VOID ShowCnrRecord(HWND hwndCnr, PMINIRECORDCORE pmi)
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| 100 | {
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| 101 |
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| 102 | QUERYRECORDRECT qrecrct;
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| 103 | RECTL rcl;
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| 104 | RECTL rclViewport;
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| 105 |
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| 106 | memset(&qrecrct, 0, sizeof(QUERYRECORDRECT));
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| 107 | qrecrct.cb = sizeof(QUERYRECORDRECT);
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| 108 | qrecrct.pRecord = (PRECORDCORE) pmi;
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| 109 | qrecrct.fsExtent = (CMA_ICON | CMA_TEXT | CMA_TREEICON);
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| 110 | if (!WinSendMsg(hwndCnr,
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| 111 | CM_QUERYRECORDRECT, MPFROMP(&rcl), MPFROMP(&qrecrct))) {
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| 112 | qrecrct.fsExtent = CMA_TEXT | CMA_TREEICON;
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| 113 | WinSendMsg(hwndCnr, CM_QUERYRECORDRECT, MPFROMP(&rcl), MPFROMP(&qrecrct));
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| 114 | }
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| 115 | WinSendMsg(hwndCnr,
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| 116 | CM_QUERYVIEWPORTRECT,
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| 117 | MPFROMP(&rclViewport), MPFROM2SHORT(CMA_WINDOW, FALSE));
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| 118 | WinSendMsg(hwndCnr,
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| 119 | CM_SCROLLWINDOW,
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| 120 | MPFROMSHORT(CMA_VERTICAL),
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| 121 | MPFROMLONG((rclViewport.yTop - rcl.yTop) - 4));
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| 122 | WinSendMsg(hwndCnr,
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| 123 | CM_SCROLLWINDOW,
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| 124 | MPFROMSHORT(CMA_HORIZONTAL), MPFROMLONG(rcl.xLeft - 4));
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| 125 | }
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