[347] | 1 |
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| 2 | /***********************************************************************
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| 3 |
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| 4 | $Id: codepage.c 1159 2008-09-05 21:41:13Z jbs $
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| 5 |
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| 6 | Select code page
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| 7 |
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| 8 | Copyright (c) 1993-98 M. Kimes
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| 9 | Copyright (c) 2006 Steven H.Levine
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| 10 |
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| 11 | 14 Jul 06 SHL Use Runtime_Error
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[793] | 12 | 20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
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[347] | 13 |
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| 14 | ***********************************************************************/
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| 15 |
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[907] | 16 | #include <stdlib.h>
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| 17 | #include <string.h>
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| 18 |
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[2] | 19 | #define INCL_DOS
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| 20 | #define INCL_WIN
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[907] | 21 | #define INCL_LONGLONG // dircnrs.h
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[2] | 22 |
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| 23 | #include "fm3dlg.h"
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| 24 | #include "fm3str.h"
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[907] | 25 | #include "strutil.h" // GetPString
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| 26 | #include "errutil.h" // Runtime_Error
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[1159] | 27 | #include "codepage.h"
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[907] | 28 | #include "fm3dll.h"
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[2] | 29 |
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| 30 | #pragma data_seg(DATA1)
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| 31 |
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[347] | 32 | static PSZ pszSrcFile = __FILE__;
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| 33 |
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[551] | 34 | MRESULT EXPENTRY PickCodePageDlgBox(HWND hwnd, ULONG msg, MPARAM mp1,
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| 35 | MPARAM mp2)
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| 36 | {
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[2] | 37 |
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| 38 | SHORT sSelect;
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| 39 |
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[551] | 40 | switch (msg) {
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| 41 | case WM_INITDLG:
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| 42 | WinShowWindow(WinWindowFromID(hwnd, PICK_SAVEPOS), FALSE);
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| 43 | {
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| 44 | ULONG cp;
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| 45 | char *p;
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[2] | 46 |
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[551] | 47 | cp = WinQueryCp(WinQueryWindowULong(hwnd, QWL_HMQ));
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| 48 | for (sSelect = 0;
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| 49 | (p = GetPString(IDS_CODEPAGES1 + sSelect)) != NULL; sSelect++) {
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| 50 | if (!strcmp(p, "0"))
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| 51 | break;
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| 52 | WinSendDlgItemMsg(hwnd,
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| 53 | PICK_LISTBOX,
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| 54 | LM_INSERTITEM, MPFROMSHORT(LIT_END), MPFROMP(p));
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| 55 | if (atoi(p) == cp) {
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| 56 | WinSendDlgItemMsg(hwnd,
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| 57 | PICK_LISTBOX,
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| 58 | LM_SETTOPINDEX, MPFROM2SHORT(sSelect, 0), MPVOID);
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| 59 | WinSendDlgItemMsg(hwnd,
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| 60 | PICK_LISTBOX,
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| 61 | LM_SELECTITEM,
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| 62 | MPFROM2SHORT(sSelect, 0), MPFROMSHORT(TRUE));
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| 63 | }
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[2] | 64 | }
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[551] | 65 | }
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| 66 | WinSendDlgItemMsg(hwnd,
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| 67 | PICK_INPUT,
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| 68 | EM_SETTEXTLIMIT, MPFROM2SHORT(256, 0), MPVOID);
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| 69 | WinSetWindowText(hwnd, GetPString(IDS_PICKCODEPAGETEXT));
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| 70 | PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
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| 71 | break;
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[2] | 72 |
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[551] | 73 | case UM_STRETCH:
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| 74 | {
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| 75 | SWP swp, swpL, swpE;
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| 76 | LONG titl, szbx, szby;
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[2] | 77 |
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[551] | 78 | WinQueryWindowPos(hwnd, &swp);
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| 79 | if (!(swp.fl & (SWP_HIDE | SWP_MINIMIZE)) &&
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| 80 | (swp.x != SHORT1FROMMP(mp1) || swp.cx != SHORT2FROMMP(mp1) ||
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| 81 | swp.y != SHORT1FROMMP(mp2) || swp.cy != SHORT2FROMMP(mp2))) {
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| 82 | szbx = SysVal(SV_CXSIZEBORDER);
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| 83 | szby = SysVal(SV_CYSIZEBORDER);
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| 84 | titl = SysVal(SV_CYTITLEBAR);
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| 85 | WinQueryWindowPos(WinWindowFromID(hwnd, PICK_LISTBOX), &swpL);
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| 86 | WinQueryWindowPos(WinWindowFromID(hwnd, PICK_INPUT), &swpE);
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| 87 | WinSetWindowPos(WinWindowFromID(hwnd, PICK_LISTBOX), HWND_TOP,
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| 88 | szbx,
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| 89 | swpL.y,
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| 90 | swp.cx - (szbx * 2L),
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| 91 | ((((swp.cy - swpL.y) - swpE.cy) - 8) - titl) -
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| 92 | (szby * 2L), SWP_MOVE | SWP_SIZE);
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| 93 | WinSetWindowPos(WinWindowFromID(hwnd, PICK_INPUT), HWND_TOP,
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| 94 | szbx + 2,
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| 95 | swpL.y + (((((swp.cy - swpL.y) - swpE.cy) - 8) -
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| 96 | titl) - (szby * 2L)) + 4,
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| 97 | 0L, 0L, SWP_MOVE);
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| 98 | WinInvalidateRect(WinWindowFromID(hwnd, PICK_INPUT), NULL, FALSE);
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[2] | 99 | }
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[551] | 100 | }
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| 101 | return 0;
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[2] | 102 |
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[551] | 103 | case WM_ADJUSTWINDOWPOS:
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| 104 | {
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| 105 | SWP swp;
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[2] | 106 |
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[551] | 107 | WinQueryWindowPos(hwnd, &swp);
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| 108 | PostMsg(hwnd,
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| 109 | UM_STRETCH,
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| 110 | MPFROM2SHORT((SHORT) swp.x, (SHORT) swp.cx),
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| 111 | MPFROM2SHORT((SHORT) swp.y, (SHORT) swp.cy));
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| 112 | }
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| 113 | break;
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| 114 |
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| 115 | case WM_CONTROL:
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| 116 | switch (SHORT1FROMMP(mp1)) {
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| 117 | case PICK_LISTBOX:
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| 118 | switch (SHORT2FROMMP(mp1)) {
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| 119 | case LN_SELECT:
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| 120 | sSelect = (USHORT) WinSendDlgItemMsg(hwnd,
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| 121 | PICK_LISTBOX,
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| 122 | LM_QUERYSELECTION,
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| 123 | MPFROMSHORT(LIT_FIRST), MPVOID);
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| 124 | if (sSelect >= 0)
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| 125 | WinSetDlgItemText(hwnd,
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| 126 | PICK_INPUT, GetPString(IDS_CODEPAGES1 + sSelect));
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| 127 | break;
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| 128 | case LN_ENTER:
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| 129 | PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(DID_OK, 0), MPVOID);
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| 130 | break;
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[2] | 131 | }
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| 132 | break;
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[551] | 133 | }
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| 134 | return 0;
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[2] | 135 |
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[551] | 136 | case WM_COMMAND:
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| 137 | switch (SHORT1FROMMP(mp1)) {
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| 138 | case DID_OK:
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| 139 | {
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| 140 | INT x;
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| 141 | CHAR s[257], *p;
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| 142 |
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| 143 | *s = 0;
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| 144 | WinQueryDlgItemText(hwnd, PICK_INPUT, 257, s);
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| 145 | if (!*s)
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| 146 | Runtime_Error(pszSrcFile, __LINE__, "no input");
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| 147 | else {
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| 148 | for (x = 0; (p = GetPString(IDS_CODEPAGES1 + x)) != NULL; x++) {
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| 149 | if (!stricmp(s, p)) {
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| 150 | WinDismissDlg(hwnd, atoi(p));
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| 151 | break;
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| 152 | }
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| 153 | }
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| 154 | }
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[2] | 155 | }
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[551] | 156 | break;
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[2] | 157 |
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[551] | 158 | case IDM_HELP:
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| 159 | if (hwndHelp)
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| 160 | WinSendMsg(hwndHelp,
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| 161 | HM_DISPLAY_HELP,
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| 162 | MPFROM2SHORT(HELP_CODEPAGE, 0),
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| 163 | MPFROMSHORT(HM_RESOURCEID));
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| 164 | break;
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[2] | 165 |
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[551] | 166 | case PICK_SAVEPOS:
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| 167 | break;
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[2] | 168 |
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[551] | 169 | case DID_CANCEL:
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| 170 | WinDismissDlg(hwnd, 0);
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| 171 | break;
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| 172 | }
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| 173 | return 0;
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[2] | 174 |
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[551] | 175 | case WM_CLOSE:
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| 176 | return 0;
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[2] | 177 | }
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[551] | 178 | return WinDefDlgProc(hwnd, msg, mp1, mp2);
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[2] | 179 | }
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| 180 |
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[551] | 181 | INT PickCodepage(HWND hwnd)
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| 182 | {
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[2] | 183 |
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| 184 | INT cp;
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| 185 |
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[551] | 186 | cp = (INT) WinDlgBox(HWND_DESKTOP,
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| 187 | hwnd,
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| 188 | PickCodePageDlgBox, FM3ModHandle, PICK_FRAME, MPVOID);
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| 189 | if (cp > 0) {
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[2] | 190 |
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[551] | 191 | HMQ hmq;
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| 192 | ULONG cps[50], len, x;
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[2] | 193 |
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| 194 | /*
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| 195 | numcps = WinQueryCpList(WinQueryAnchorBlock(hwnd),50,cps);
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| 196 | if(numcps) {
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| 197 | for(x = 0;x < numcps;x++) {
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| 198 | if(cps[x] == (ULONG)cp) {
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| 199 | hmq = WinQueryWindowULong(hwnd,QWL_HMQ);
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| 200 | WinSetCp(hmq,cp);
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| 201 | break;
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| 202 | }
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| 203 | }
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| 204 | }
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| 205 | */
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[551] | 206 | if (cp == 1004) {
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| 207 | hmq = WinQueryWindowULong(hwnd, QWL_HMQ);
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| 208 | WinSetCp(hmq, cp);
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[2] | 209 | }
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[551] | 210 | else if (!DosQueryCp(sizeof(cps), cps, &len)) {
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| 211 | for (x = 0; x < len / sizeof(ULONG); x++) {
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| 212 | if (cps[x] == (ULONG) cp) {
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| 213 | hmq = WinQueryWindowULong(hwnd, QWL_HMQ);
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| 214 | WinSetCp(hmq, cp);
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| 215 | break;
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| 216 | }
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[2] | 217 | }
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| 218 | }
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| 219 | DosSetProcessCp(cp);
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| 220 | }
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| 221 | else
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| 222 | cp = -1;
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| 223 | return cp;
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| 224 | }
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[793] | 225 |
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| 226 | #pragma alloc_text(FMCODEPAGE,PickCodePageDlgBox,PickCodepage)
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