584 lines
18 KiB
C
584 lines
18 KiB
C
/*
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Copyright (c) 1990-2009 Info-ZIP. All rights reserved.
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See the accompanying file LICENSE, version 2009-Jan-02 or later
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(the contents of which are also included in unzip.h) for terms of use.
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If, for some reason, all these files are missing, the Info-ZIP license
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also may be found at: ftp://ftp.info-zip.org/pub/infozip/license.html
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*/
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/* Tell Microsoft Visual C++ 2005 (and newer) to leave us alone
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* and let us use standard C functions the way we're supposed to.
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* (These preprocessor symbols must appear before the first system
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* header include.)
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*/
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#if defined(_MSC_VER) && (_MSC_VER >= 1400)
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# ifndef _CRT_SECURE_NO_WARNINGS
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# define _CRT_SECURE_NO_WARNINGS
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# endif
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#endif
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#include <windows.h>
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#include <stdio.h>
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#ifdef WIN32
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# if defined(__LCC__)
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# include <string.h>
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# include <commdlg.h>
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# include <dlgs.h>
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# endif
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#include <shlobj.h>
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#else
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#include <mem.h>
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#include <stdlib.h>
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#include <dir.h>
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#include <dlgs.h>
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#include <ctype.h>
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#include <commdlg.h>
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#include <string.h>
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#endif
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#include "dialog.h"
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#ifndef UzpMatch
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#define UzpMatch match
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#endif
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#include "../structs.h"
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#include "../decs.h"
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LPUSERFUNCTIONS lpUserFunctions;
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HANDLE hUF = (HANDLE)NULL;
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LPDCL lpDCL = NULL;
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HANDLE hZUF = (HANDLE)NULL;
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HANDLE hDCL = (HANDLE)NULL;
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BOOL fDoAll = FALSE;
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char ** argv;
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HINSTANCE hInst;
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HWND hWnd;
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#ifndef TCHAR
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#define TCHAR char
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#endif
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#ifndef _MAX_PATH
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#define _MAX_PATH 260
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#endif
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int WINAPI password(LPSTR p, int n, LPCSTR m, LPCSTR name);
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int WINAPI DisplayBuf(TCHAR far *buf, unsigned long size);
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int WINAPI GetReplaceDlgRetVal(LPSTR filename, unsigned fnbufsiz);
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#ifdef Z_UINT8_DEFINED
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void WINAPI ReceiveDllMessage(z_uint8 ucsize, z_uint8 csiz,
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unsigned cfactor, unsigned mo, unsigned dy, unsigned yr, unsigned hh,
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unsigned mm, TCHAR c, LPCSTR filename, LPCSTR methbuf, unsigned long crc,
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TCHAR fCrypt);
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#else
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void WINAPI ReceiveDllMessage(unsigned long ucsize, unsigned long csiz,
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unsigned cfactor, unsigned mo, unsigned dy, unsigned yr, unsigned hh,
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unsigned mm, TCHAR c, LPCSTR filename, LPCSTR methbuf, unsigned long crc,
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TCHAR fCrypt);
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#endif
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void WINAPI ReceiveDllMessage_NO_INT64(unsigned long ucsize_low,
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unsigned long ucsize_high, unsigned long csiz_low, unsigned long csiz_high,
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unsigned cfactor, unsigned mo, unsigned dy, unsigned yr, unsigned hh,
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unsigned mm, TCHAR c, LPCSTR filename, LPCSTR methbuf, unsigned long crc,
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TCHAR fCrypt);
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char szAppName[_MAX_PATH];
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char szTarget[_MAX_PATH];
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char szThisApp[_MAX_PATH];
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int iReturn;
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DLGPROC fpProc;
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#ifndef MAX_PATH
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#define MAX_PATH _MAX_PATH // maximum path =length
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#endif
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#define TRUE 1 // true value
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#define FALSE 0 // false value
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TCHAR zfn[MAX_PATH], // zip filename and path
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szHomeDir[MAX_PATH]; // Original directory
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/****************************************************************************
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FUNCTION: Replace(HWND, WORD, WPARAM, LPARAM)
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PURPOSE: Processes messages for "Replace" dialog box
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MESSAGES:
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WM_INITDIALOG - initialize dialog box
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WM_COMMAND - Input received
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****************************************************************************/
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BOOL WINAPI ReplaceProc(HWND hReplaceDlg, WORD wMessage,
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WPARAM wParam, LPARAM lParam)
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{
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static char __far *lpsz;
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TCHAR szTemp[MAX_PATH];
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switch (wMessage)
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{
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case WM_INITDIALOG:
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lpsz = (char __far *)lParam;
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wsprintf(szTemp, "Replace %s ?", (LPSTR)lpsz);
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SetDlgItemText(hReplaceDlg, IDM_REPLACE_TEXT, szTemp);
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return TRUE;
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case WM_COMMAND:
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switch (LOWORD(wParam))
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{
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case IDCANCEL: /* ESC key */
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case IDOK: /* Enter key */
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EndDialog(hReplaceDlg, IDM_REPLACE_NO);
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break;
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case IDM_REPLACE_ALL:
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fDoAll = TRUE;
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case IDM_REPLACE_NONE:
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case IDM_REPLACE_YES:
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case IDM_REPLACE_NO:
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EndDialog(hReplaceDlg, wParam);
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break;
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}
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return TRUE;
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}
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return FALSE;
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}
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/****************************************************************************
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FUNCTION: GetDirProc(HWND, unsigned, WPARAM, LPARAM)
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PURPOSE: Processes messages for "Set Reference Dir Procedure for
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Update Archive" dialog box
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MESSAGES:
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WM_INITDIALOG - initialize dialog box
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WM_COMMAND - Input received
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****************************************************************************/
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#ifdef WIN32
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BOOL WINAPI
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GetDirProc(HWND hDlg, WORD wMessage, WPARAM wParam, LPARAM lParam)
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{
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switch (wMessage) {
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case WM_INITDIALOG:
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/*
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Common control identifiers for GetOpenFileName and GetSaveFileName
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Control identifier Control Description
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cmb2 Drop-down combo box that displays the current drive
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or folder, and that allows the user to select a
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drive or folder to open
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stc4 Label for the cmb2 combo box
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lst1 List box that displays the contents of the current drive or folder
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stc1 Label for the lst1 list box
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edt1 Edit control that displays the name of the current file, or in which the user can type the name of the file to open
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stc3 Label for the edt1 edit control
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cmb1 Drop-down combo box that displays the list of file type filters
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stc2 Label for the cmb1 combo box
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chx1 The read-only check box
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IDOK The OK command button (push button)
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IDCANCEL The Cancel command button (push button)
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pshHelp The Help command button (push button)
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*/
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CommDlg_OpenSave_HideControl(GetParent(hDlg), cmb1);
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CommDlg_OpenSave_HideControl(GetParent(hDlg), stc2);
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CommDlg_OpenSave_HideControl(GetParent(hDlg), edt1);
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CommDlg_OpenSave_HideControl(GetParent(hDlg), stc3);
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CommDlg_OpenSave_SetControlText(GetParent(hDlg),
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IDOK, "Set");
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break;
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default:
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break;
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}
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return DefWindowProc(hDlg, wMessage, wParam, lParam);
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}
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#else
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#ifdef __BORLANDC__
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#pragma argsused
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#endif
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BOOL WINAPI
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GetDirProc(HWND hwndDlg, WORD wMessage, WPARAM wParam, LPARAM lParam)
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{
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HWND hTemp;
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switch (wMessage) {
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case WM_INITDIALOG:
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hTemp = GetDlgItem(hwndDlg, lst1);
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EnableWindow(hTemp, FALSE);
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ShowWindow(hTemp, SW_HIDE);
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hTemp = GetDlgItem(hwndDlg, edt1);
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EnableWindow(hTemp, FALSE);
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ShowWindow(hTemp, SW_HIDE);
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hTemp = GetDlgItem(hwndDlg, stc2);
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EnableWindow(hTemp, FALSE);
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ShowWindow(hTemp, SW_HIDE);
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hTemp = GetDlgItem(hwndDlg, stc3);
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EnableWindow(hTemp, FALSE);
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ShowWindow(hTemp, SW_HIDE);
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hTemp = GetDlgItem(hwndDlg, cmb1);
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EnableWindow(hTemp, FALSE);
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ShowWindow(hTemp, SW_HIDE);
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break;
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case WM_COMMAND:
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switch (LOWORD(wParam)) {
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case IDCANCEL:
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EndDialog(hwndDlg, FALSE);
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break;
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case IDOK:
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getcwd(szTarget, MAX_PATH);
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EndDialog(hwndDlg, TRUE);
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break;
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}
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default:
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break;
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}
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return FALSE;
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}
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#endif /* !WIN32 */
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#ifdef __BORLANDC__
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#pragma argsused
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#endif
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BOOL FAR PASCAL InitDialogProc (HWND hDlg, WORD wMsg, WORD wParam, LONG lParam) {
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BOOL fProcessed = TRUE;
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TCHAR szMessage[256];
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RECT rc;
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switch (wMsg) {
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case WM_INITDIALOG:
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hWnd = hDlg;
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SetWindowText(hDlg,(LPSTR) szAppName);
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SetDlgItemText(hDlg,ID_TARGET,(LPSTR)szTarget);
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#ifdef WIN32
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GetCurrentDirectory(MAX_PATH, szHomeDir);
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SetCurrentDirectory(szTarget);
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#else
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getcwd(szHomeDir, MAX_PATH);
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chdir(szTarget);
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setdisk(toupper(szTarget[0]) - 'A');
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#endif
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GetWindowRect(hDlg, &rc);
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SetWindowPos(hDlg, NULL,
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(GetSystemMetrics(SM_CXSCREEN) - (rc.right - rc.left)) / 2,
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(GetSystemMetrics(SM_CYSCREEN) - (rc.bottom - rc.top)) / 3,
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0, 0, SWP_NOSIZE | SWP_NOZORDER);
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break;
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case WM_COMMAND:
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switch (wParam) {
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case ID_BROWSE :
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{
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#ifndef WIN32
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FARPROC lpGetDirProc;
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#endif
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char szTemp[MAX_PATH]="mike_~@~*";
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OPENFILENAME ofn;
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memset(&ofn, '\0', sizeof(OPENFILENAME)); /* init struct */
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = hWnd;
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ofn.hInstance = hInst;
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ofn.lpstrFilter = NULL;
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ofn.nFilterIndex = 1;
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ofn.lpstrFile = szTemp;
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ofn.nMaxFile = MAX_PATH;
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ofn.lpstrFileTitle = NULL;
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ofn.nMaxFileTitle = MAX_PATH; /* ignored ! */
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ofn.lpstrTitle = (LPSTR)"Set Extraction Directory";
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ofn.lpstrInitialDir = NULL;
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ofn.Flags = OFN_ENABLEHOOK |
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#ifdef WIN32
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OFN_EXPLORER|
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#endif
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OFN_HIDEREADONLY|OFN_NOVALIDATE;
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#ifndef WIN32
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lpGetDirProc = MakeProcInstance((FARPROC)GetDirProc, hInst);
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#ifndef MSC
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(UINT CALLBACK *)ofn.lpfnHook = (UINT CALLBACK *)lpGetDirProc;
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#else
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ofn.lpfnHook = lpGetDirProc;
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#endif
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#else
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ofn.lpfnHook = (LPOFNHOOKPROC)GetDirProc;
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#endif
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ofn.lpTemplateName = "GETDIR"; /* see getfiles.dlg */
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if (!GetOpenFileName(&ofn))
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{
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break;
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}
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ofn.lpstrFile[ofn.nFileOffset-1] = '\0';
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#ifdef WIN32
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SetCurrentDirectory(ofn.lpstrFile);
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#else
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getcwd(szTemp, MAX_PATH);
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chdir(ofn.lpstrFile);
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setdisk(toupper(ofn.lpstrFile[0]) - 'A');
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#endif
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lstrcpy(szTarget,ofn.lpstrFile);
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SetDlgItemText(hDlg,ID_TARGET,(LPSTR)szTarget);
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}
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break;
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case IDOK:
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#ifdef WIN32
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GetCurrentDirectory(_MAX_PATH,szTarget);
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#else
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getcwd(szTarget, _MAX_PATH);
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#endif
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lpDCL->ncflag = 0;
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lpDCL->fQuiet = 0; // If not zero, no status messages will come through
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lpDCL->ntflag = 0;
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lpDCL->nvflag = 0;
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lpDCL->nzflag = 0;
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lpDCL->ndflag = 1;
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lpDCL->naflag = 0;
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lpDCL->nfflag = 0;
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lpDCL->noflag = 0;
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lpDCL->PromptToOverwrite = 1;
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lpDCL->ExtractOnlyNewer = 0;
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lpDCL->lpszZipFN = zfn;
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lpDCL->lpszExtractDir = NULL;
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iReturn = Wiz_SingleEntryUnzip(0, NULL, 0, NULL, lpDCL, lpUserFunctions);
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/* external return codes for unzip library */
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//#define PK_OK 0 /* no error */
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//#define PK_COOL 0 /* no error */
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//#define PK_WARN 1 /* warning error */
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//#define PK_ERR 2 /* error in zipfile */
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//#define PK_BADERR 3 /* severe error in zipfile */
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//#define PK_MEM 4 /* insufficient memory (during initialization) */
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//#define PK_MEM2 5 /* insufficient memory (password failure) */
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//#define PK_MEM3 6 /* insufficient memory (file decompression) */
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//#define PK_MEM4 7 /* insufficient memory (memory decompression) */
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//#define PK_MEM5 8 /* insufficient memory (not yet used) */
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//#define PK_NOZIP 9 /* zipfile not found */
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//#define PK_PARAM 10 /* bad or illegal parameters specified */
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//#define PK_FIND 11 /* no files found */
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//#define PK_DISK 50 /* disk full */
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//#define PK_EOF 51 /* unexpected EOF */
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//#define IZ_CTRLC 80 /* user hit ^C to terminate */
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//#define IZ_UNSUP 81 /* no files found: all unsup. compr/encrypt. */
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//#define IZ_BADPWD 82 /* no files found: all had bad password */
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/* return codes of password fetches (negative = user abort; positive = error) */
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//#define IZ_PW_ENTERED 0 /* got some password string; use/try it */
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//#define IZ_PW_CANCEL -1 /* no password available (for this entry) */
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//#define IZ_PW_CANCELALL -2 /* no password, skip any further pwd. request */
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//#define IZ_PW_ERROR 5 /* = PK_MEM2 : failure (no mem, no tty, ...) */
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switch (iReturn) {
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case PK_OK:
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wsprintf(szMessage, "%s", "All files extracted OK");
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break;
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case PK_ERR:
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wsprintf(szMessage, "%s", "Warning occurred on one or more files");
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break;
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case PK_BADERR:
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wsprintf(szMessage, "%s", "Error in archive");
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break;
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case PK_MEM:
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case PK_MEM2:
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case PK_MEM3:
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case PK_MEM4:
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case PK_MEM5:
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wsprintf(szMessage, "%s", "Insufficient memory");
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break;
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case PK_NOZIP:
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wsprintf(szMessage, "%s", "Archive not found");
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break;
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case PK_FIND:
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wsprintf(szMessage, "%s", "No files found");
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break;
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case PK_DISK:
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wsprintf(szMessage, "%s", "Disk full");
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break;
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case PK_EOF:
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wsprintf(szMessage, "%s", "Unexpected end of file");
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break;
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case IZ_UNSUP:
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wsprintf(szMessage, "%s", "No files found: All unsupported");
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break;
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case IZ_BADPWD:
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wsprintf(szMessage, "%s", "No files found: Bad password");
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break;
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default:
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wsprintf(szMessage, "%s", "Unknown error");
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break;
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}
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MessageBox(hDlg, szMessage, szAppName, MB_OK);
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/* Uncomment line below to have SFXWix terminate automatically
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when done.
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*/
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// EndDialog(hDlg, wParam);
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break;
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case IDCANCEL:
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EndDialog(hDlg, wParam);
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PostQuitMessage(0);
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exit(0); // ..and then quit
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break;
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}
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break;
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default:
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fProcessed = FALSE;
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break;
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}
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return(fProcessed);
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}
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#define WasCancelled(hDlg) (!IsWindowEnabled(GetDlgItem(hDlg,IDCANCEL)))
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#ifdef __BORLANDC__
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#pragma argsused
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#endif
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int WINAPI password(LPSTR p, int n, LPCSTR m, LPCSTR name)
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{
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TCHAR sz[MAX_PATH];
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sprintf(sz, "%s is encrypted", name);
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MessageBox(hWnd, sz, "Encryption not supported", MB_OK);
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return IZ_PW_CANCELALL;
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}
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int WINAPI DisplayBuf(TCHAR far *buf, unsigned long size)
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{
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if ((buf[0] != '\n') && (buf[0] != '\r'))
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SetDlgItemText(hWnd, ID_STATUS, buf);
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return (unsigned int) size;
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}
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|
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#ifdef __BORLANDC__
|
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#pragma argsused
|
|
#endif
|
|
int WINAPI GetReplaceDlgRetVal(LPSTR filename, unsigned fnbufsiz)
|
|
{
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|
#ifndef WIN32
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FARPROC lpfnprocReplace;
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#endif
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int ReplaceDlgRetVal; /* replace dialog return value */
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#ifdef WIN32
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ReplaceDlgRetVal = DialogBoxParam(hInst, "Replace",
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hWnd, (DLGPROC)ReplaceProc, (DWORD)filename);
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#else
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lpfnprocReplace = MakeProcInstance(ReplaceProc, hInst);
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ReplaceDlgRetVal = DialogBoxParam(hInst, "Replace",
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hWnd, lpfnprocReplace, (DWORD)filename);
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FreeProcInstance(lpfnprocReplace);
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#endif
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return ReplaceDlgRetVal;
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}
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|
|
#ifdef __BORLANDC__
|
|
#pragma argsused
|
|
#endif
|
|
#ifdef Z_UINT8_DEFINED
|
|
void WINAPI ReceiveDllMessage(z_uint8 ucsize, z_uint8 csiz,
|
|
unsigned cfactor, unsigned mo, unsigned dy, unsigned yr, unsigned hh,
|
|
unsigned mm, TCHAR c, LPCSTR filename, LPCSTR methbuf, unsigned long crc,
|
|
TCHAR fCrypt)
|
|
{
|
|
}
|
|
#else
|
|
void WINAPI ReceiveDllMessage(unsigned long ucsize, unsigned long csiz,
|
|
unsigned cfactor, unsigned mo, unsigned dy, unsigned yr, unsigned hh,
|
|
unsigned mm, TCHAR c, LPCSTR filename, LPCSTR methbuf, unsigned long crc,
|
|
TCHAR fCrypt)
|
|
{
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}
|
|
#endif
|
|
void WINAPI ReceiveDllMessage_NO_INT64(unsigned long ucsize_low,
|
|
unsigned long ucsize_high, unsigned long csiz_low, unsigned long csiz_high,
|
|
unsigned cfactor, unsigned mo, unsigned dy, unsigned yr, unsigned hh,
|
|
unsigned mm, TCHAR c, LPCSTR filename, LPCSTR methbuf, unsigned long crc,
|
|
TCHAR fCrypt)
|
|
{
|
|
}
|
|
|
|
#ifdef __BORLANDC__
|
|
#pragma argsused
|
|
#endif
|
|
|
|
int PASCAL WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
|
|
LPSTR lpszCmdLine, int nCmdShow)
|
|
{
|
|
TCHAR *ptr = NULL;
|
|
hInst = hInstance;
|
|
|
|
hDCL = GlobalAlloc( GPTR, (DWORD)sizeof(DCL));
|
|
if (!hDCL)
|
|
{
|
|
return 0;
|
|
}
|
|
lpDCL = (LPDCL)GlobalLock(hDCL);
|
|
if (!lpDCL)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
hUF = GlobalAlloc( GPTR, (DWORD)sizeof(USERFUNCTIONS));
|
|
if (!hUF)
|
|
{
|
|
return 0;
|
|
}
|
|
lpUserFunctions = (LPUSERFUNCTIONS)GlobalLock(hUF);
|
|
|
|
if (!lpUserFunctions)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
lpUserFunctions->password = password;
|
|
lpUserFunctions->print = DisplayBuf;
|
|
lpUserFunctions->sound = NULL;
|
|
lpUserFunctions->replace = GetReplaceDlgRetVal;
|
|
lpUserFunctions->SendApplicationMessage = ReceiveDllMessage;
|
|
lpUserFunctions->SendApplicationMessage_i32 = ReceiveDllMessage_NO_INT64;
|
|
lpUserFunctions->ServCallBk = NULL;
|
|
|
|
|
|
|
|
GetModuleFileName(hInstance,(LPSTR)szThisApp,sizeof(szThisApp));
|
|
lstrcpy(zfn, szThisApp);
|
|
|
|
ptr = strrchr(szThisApp, '\\');
|
|
if (ptr != NULL)
|
|
{
|
|
lstrcpy(szAppName, ptr);
|
|
ptr[0] = '\0';
|
|
lstrcpy(szTarget, szThisApp);
|
|
|
|
iReturn = DialogBox(hInstance, MAKEINTRESOURCE(INITDIALOG),
|
|
(HWND)NULL, (DLGPROC)InitDialogProc);
|
|
DestroyWindow((HWND) INITDIALOG);
|
|
|
|
#ifdef WIN32
|
|
SetCurrentDirectory(szHomeDir);
|
|
#else
|
|
getcwd(szTarget, MAX_PATH);
|
|
chdir(szHomeDir);
|
|
setdisk(toupper(szHomeDir[0]) - 'A');
|
|
#endif
|
|
}
|
|
PostQuitMessage(0);
|
|
return (0);
|
|
}
|