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256 lines
9.9 KiB
C
256 lines
9.9 KiB
C
/*
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* PROJECT: ReactOS Applications
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* LICENSE: LGPL - See COPYING in the top level directory
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* FILE: base/applications/msconfig_new/fileextractdialog.c
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* PURPOSE: File Extract Dialog
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* COPYRIGHT: Copyright 2011-2012 Hermes BELUSCA - MAITO <hermes.belusca@sfr.fr>
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*/
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#include "precomp.h"
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#include <wingdi.h>
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#include <commdlg.h> // It needs stuff defined in wingdi.h ...
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#undef LF_FACESIZE // but wingdi.h defines LF_FACESIZE, and if LF_FACESIZE is defined ...
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#include <shlobj.h> // shlobj.h wants to define NT_CONSOLE_PROPS which needs COORD structure
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// to be declared, this means, including wincon.h in a GUI app!!
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// WTF!! I don't want that!!
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// #include <setupapi.h>
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#include "fileextractdialog.h"
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#include "comctl32supp.h"
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#include "utils.h"
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// #include "callbacks.h"
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// FIXME: This should be present in PSDK commdlg.h
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//
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// FlagsEx Values
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#if (_WIN32_WINNT >= 0x0500)
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#define OFN_EX_NOPLACESBAR 0x00000001
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#endif // (_WIN32_WINNT >= 0x0500)
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VOID
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AddStringToComboList(HWND hWnd,
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LPCWSTR lpszString)
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{
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/* Try to find an already existing occurrence of the string in the list */
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LRESULT hPos = ComboBox_FindStringExact(hWnd, -1, lpszString);
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if (hPos == CB_ERR)
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{
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/* The string doesn't exist, so add it to the list and select it */
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ComboBox_InsertString(hWnd, 0, lpszString);
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ComboBox_SetCurSel(hWnd, 0);
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}
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else
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{
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/* The string exists, so select it */
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ComboBox_SetCurSel(hWnd, hPos);
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}
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return;
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}
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INT_PTR CALLBACK
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FileExtractDialogWndProc(HWND hDlg,
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UINT message,
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WPARAM wParam,
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LPARAM lParam)
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{
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UNREFERENCED_PARAMETER(lParam);
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switch (message)
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{
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case WM_INITDIALOG:
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return TRUE;
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case WM_COMMAND:
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{
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switch (LOWORD(wParam))
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{
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case IDOK:
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{
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LPWSTR szCabPathFileName, szFileName, szDestDir;
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size_t cabPathNum, fileNameNum, destDirNum;
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cabPathNum = GetWindowTextLengthW(GetDlgItem(hDlg, IDC_DRP_CAB_FILE)) + 1;
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szCabPathFileName = (LPWSTR)MemAlloc(0, cabPathNum * sizeof(WCHAR));
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GetDlgItemText(hDlg, IDC_DRP_CAB_FILE, szCabPathFileName, (int)cabPathNum);
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fileNameNum = GetWindowTextLengthW(GetDlgItem(hDlg, IDC_TXT_FILE_TO_RESTORE)) + 1;
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szFileName = (LPWSTR)MemAlloc(0, fileNameNum * sizeof(WCHAR));
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GetDlgItemText(hDlg, IDC_TXT_FILE_TO_RESTORE, szFileName, (int)fileNameNum);
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destDirNum = GetWindowTextLengthW(GetDlgItem(hDlg, IDC_DRP_DEST_DIR)) + 1;
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szDestDir = (LPWSTR)MemAlloc(0, destDirNum * sizeof(WCHAR));
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GetDlgItemText(hDlg, IDC_DRP_DEST_DIR, szDestDir, (int)destDirNum);
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#if 0
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if (!ExtractFromCabinet(szCabPathFileName, szFileName, szDestDir))
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{
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MessageBoxW(NULL, L"An error has occurred!!", L"Error", MB_ICONERROR | MB_OK);
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}
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else
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{
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MessageBoxW(NULL, L"All the files were uncompressed successfully.", L"Info", MB_ICONINFORMATION | MB_OK);
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// TODO: Save the extraction paths into the registry.
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/* Quit */
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EndDialog(hDlg, LOWORD(wParam));
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}
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#else
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MessageBoxW(NULL, L"File extraction is unimplemented!", L"Info", MB_ICONINFORMATION | MB_OK);
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#endif
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MemFree(szDestDir);
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MemFree(szFileName);
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MemFree(szCabPathFileName);
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return TRUE;
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}
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case IDCANCEL:
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EndDialog(hDlg, LOWORD(wParam));
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return TRUE;
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case IDC_BTN_BROWSE_ALL_FILES:
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{
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unsigned int nMaxFilesNum = 255;
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size_t newSize = (nMaxFilesNum * (MAX_PATH + 1)) + 1;
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LPWSTR szPath = (LPWSTR)MemAlloc(HEAP_ZERO_MEMORY, newSize * sizeof(WCHAR));
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OPENFILENAMEW ofn;
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SecureZeroMemory(&ofn, sizeof(ofn));
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ofn.lStructSize = sizeof(ofn);
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ofn.hwndOwner = hDlg;
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ofn.lpstrTitle = L"Files to be restored"; // L"Fichiers <20> restaurer"; // FIXME: Localize!
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ofn.Flags = OFN_ALLOWMULTISELECT | OFN_EXPLORER | OFN_ENABLESIZING | OFN_HIDEREADONLY | OFN_LONGNAMES;
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// ofn.FlagsEx = OFN_EX_NOPLACESBAR;
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ofn.lpstrFilter = L"All files (*.*)\0*.*\0";
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ofn.nFilterIndex = 0;
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ofn.lpstrFile = szPath;
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ofn.nMaxFile = (DWORD)newSize; // TODO: size_t to DWORD conversion...
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if (GetSaveFileName(&ofn))
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{
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if ( (ofn.Flags & OFN_EXPLORER) &&
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(ofn.Flags & OFN_ALLOWMULTISELECT) ) // Must be always true...
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{
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LPWSTR lpszFiles = szPath + ofn.nFileOffset;
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LPWSTR lpszFilePatterns = NULL;
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LPWSTR lpszTmp = lpszFiles;
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unsigned int n = 0;
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size_t numOfChars = 0;
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/* Truncate the path, if needed */
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szPath[ofn.nFileOffset - 1] = L'\0';
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while (*lpszTmp)
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{
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++n;
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numOfChars += wcslen(lpszTmp)+1 + 3; // 3 = 2 quotation marks + 1 space.
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lpszTmp += wcslen(lpszTmp)+1;
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}
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lpszFilePatterns = (LPWSTR)MemAlloc(HEAP_ZERO_MEMORY, numOfChars*sizeof(WCHAR));
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if (n >= 2)
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{
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while (*lpszFiles)
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{
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wcscat(lpszFilePatterns, L"\"");
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wcscat(lpszFilePatterns, lpszFiles);
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wcscat(lpszFilePatterns, L"\"");
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lpszFiles += wcslen(lpszFiles)+1;
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if (*lpszFiles)
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wcscat(lpszFilePatterns, L" ");
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}
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}
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else
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{
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wcscpy(lpszFilePatterns, lpszFiles);
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}
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Edit_SetText(GetDlgItem(hDlg, IDC_TXT_FILE_TO_RESTORE), lpszFilePatterns);
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AddStringToComboList(GetDlgItem(hDlg, IDC_DRP_DEST_DIR), szPath);
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SetFocus(GetDlgItem(hDlg, IDC_TXT_FILE_TO_RESTORE));
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Edit_SetSel(GetDlgItem(hDlg, IDC_TXT_FILE_TO_RESTORE), 0, -1);
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MemFree(lpszFilePatterns);
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}
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}
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MemFree(szPath);
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break;
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}
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case IDC_BTN_BROWSE_CAB_FILES:
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{
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OPENFILENAMEW ofn;
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WCHAR szPath[MAX_PATH] = L"";
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SecureZeroMemory(&ofn, sizeof(ofn));
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ofn.lStructSize = sizeof(ofn);
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ofn.hwndOwner = hDlg;
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ofn.lpstrTitle = L"Open an archive file"; // L"Ouvrir un fichier archive"; // FIXME: Localize!
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ofn.Flags = OFN_EXPLORER | OFN_ENABLESIZING | OFN_HIDEREADONLY | OFN_LONGNAMES | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST | OFN_READONLY;
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// ofn.FlagsEx = OFN_EX_NOPLACESBAR;
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ofn.lpstrFilter = L"Cabinet files (*.cab)\0*.cab\0";
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ofn.lpstrDefExt = L"cab";
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ofn.nFilterIndex = 0;
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ofn.lpstrFile = szPath;
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ofn.nMaxFile = ARRAYSIZE(szPath);
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if (GetOpenFileName(&ofn))
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{
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AddStringToComboList(GetDlgItem(hDlg, IDC_DRP_CAB_FILE), szPath);
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SetFocus(GetDlgItem(hDlg, IDC_DRP_CAB_FILE));
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}
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break;
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}
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case IDC_BTN_BROWSE_DIRS:
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{
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BROWSEINFOW bi;
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WCHAR szPath[MAX_PATH] = L"";
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SecureZeroMemory(&bi, sizeof(bi));
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bi.hwndOwner = hDlg;
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bi.pidlRoot = NULL;
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bi.lpszTitle = L"Select the directory where the restored files should be stored:";
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// L"Choisissez le r<>pertoire dans lequel doivent <20>tre enregistr<74>s les fichiers restaur<75>s :"; // FIXME: Localize!
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bi.ulFlags = BIF_USENEWUI | BIF_RETURNONLYFSDIRS | BIF_SHAREABLE | BIF_VALIDATE /* | BIF_BROWSEFILEJUNCTIONS <--- only in Windows 7+ */;
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if (SUCCEEDED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)))
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{
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/*PIDLIST_ABSOLUTE*/ LPITEMIDLIST pidl = SHBrowseForFolderW(&bi);
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if (SHGetPathFromIDListW(pidl, szPath))
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{
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AddStringToComboList(GetDlgItem(hDlg, IDC_DRP_DEST_DIR), szPath);
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SetFocus(GetDlgItem(hDlg, IDC_DRP_DEST_DIR));
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}
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CoTaskMemFree(pidl);
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CoUninitialize();
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}
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break;
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}
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default:
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//break;
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return FALSE;
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}
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}
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}
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return FALSE;
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}
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