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189 lines
6.2 KiB
C
189 lines
6.2 KiB
C
/*
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* Regedit main function
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*
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* Copyright (C) 2002 Robert Dickenson <robd@reactos.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define WIN32_LEAN_AND_MEAN /* Exclude rarely-used stuff from Windows headers */
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#include <windows.h>
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#include <commctrl.h>
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#include <fcntl.h>
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#include "wine/debug.h"
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#define REGEDIT_DECLARE_FUNCTIONS
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#include "main.h"
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WINE_DEFAULT_DEBUG_CHANNEL(regedit);
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WCHAR g_pszDefaultValueName[64];
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BOOL ProcessCmdLine(WCHAR *cmdline);
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const WCHAR *reg_class_namesW[] = {L"HKEY_LOCAL_MACHINE", L"HKEY_USERS",
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L"HKEY_CLASSES_ROOT", L"HKEY_CURRENT_CONFIG",
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L"HKEY_CURRENT_USER", L"HKEY_DYN_DATA"
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};
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/*******************************************************************************
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* Global Variables:
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*/
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HINSTANCE hInst;
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HWND hFrameWnd;
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HWND hStatusBar;
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HMENU hMenuFrame;
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HMENU hPopupMenus = 0;
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UINT nClipboardFormat;
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#define MAX_LOADSTRING 100
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static WCHAR szTitle[MAX_LOADSTRING];
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const WCHAR szChildClass[] = L"REGEDIT";
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static const WCHAR szFrameClass[] = L"RegEdit_RegEdit";
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static BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
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{
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WCHAR empty = 0;
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WNDCLASSEXW wndclass = {0};
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/* Frame class */
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wndclass.cbSize = sizeof(WNDCLASSEXW);
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wndclass.style = CS_HREDRAW | CS_VREDRAW;
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wndclass.lpfnWndProc = FrameWndProc;
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wndclass.hInstance = hInstance;
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wndclass.hIcon = LoadIconW(hInstance, MAKEINTRESOURCEW(IDI_REGEDIT));
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wndclass.hCursor = LoadCursorW(0, (LPCWSTR)IDC_ARROW);
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wndclass.lpszClassName = szFrameClass;
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wndclass.hIconSm = LoadImageW(hInstance, MAKEINTRESOURCEW(IDI_REGEDIT), IMAGE_ICON,
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GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_SHARED);
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RegisterClassExW(&wndclass);
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/* Child class */
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wndclass.lpfnWndProc = ChildWndProc;
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wndclass.cbWndExtra = sizeof(HANDLE);
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wndclass.lpszClassName = szChildClass;
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wndclass.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
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RegisterClassExW(&wndclass);
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hMenuFrame = LoadMenuW(hInstance, MAKEINTRESOURCEW(IDR_REGEDIT_MENU));
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hPopupMenus = LoadMenuW(hInstance, MAKEINTRESOURCEW(IDR_POPUP_MENUS));
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/* Initialize the Windows Common Controls DLL */
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InitCommonControls();
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/* register our hex editor control */
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HexEdit_Register();
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nClipboardFormat = RegisterClipboardFormatW(L"TODO: Set correct format");
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hFrameWnd = CreateWindowExW(0, szFrameClass, szTitle,
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WS_OVERLAPPEDWINDOW | WS_EX_CLIENTEDGE,
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CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
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NULL, hMenuFrame, hInstance, NULL/*lpParam*/);
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if (!hFrameWnd) {
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return FALSE;
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}
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/* Create the status bar */
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hStatusBar = CreateStatusWindowW(WS_VISIBLE|WS_CHILD|WS_CLIPSIBLINGS|SBT_NOBORDERS,
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&empty, hFrameWnd, STATUS_WINDOW);
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if (hStatusBar) {
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/* Create the status bar panes */
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SetupStatusBar(hFrameWnd, FALSE);
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CheckMenuItem(GetSubMenu(hMenuFrame, ID_VIEW_MENU), ID_VIEW_STATUSBAR, MF_BYCOMMAND|MF_CHECKED);
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}
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ShowWindow(hFrameWnd, nCmdShow);
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UpdateWindow(hFrameWnd);
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return TRUE;
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}
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/******************************************************************************/
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static void ExitInstance(void)
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{
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DestroyMenu(hMenuFrame);
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}
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static BOOL TranslateChildTabMessage(MSG *msg)
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{
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if (msg->message != WM_KEYDOWN) return FALSE;
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if (msg->wParam != VK_TAB) return FALSE;
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if (GetParent(msg->hwnd) != g_pChildWnd->hWnd) return FALSE;
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PostMessageW(g_pChildWnd->hWnd, WM_COMMAND, ID_SWITCH_PANELS, 0);
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return TRUE;
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}
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int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPWSTR lpCmdLine, int nCmdShow)
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{
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MSG msg;
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HACCEL hAccel;
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BOOL is_wow64;
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if (ProcessCmdLine(GetCommandLineW())) {
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return 0;
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}
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if (IsWow64Process( GetCurrentProcess(), &is_wow64 ) && is_wow64)
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{
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static const WCHAR filename[] = L"C:\\windows\\regedit.exe";
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STARTUPINFOW si;
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PROCESS_INFORMATION pi;
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void *redir;
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DWORD exit_code;
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memset( &si, 0, sizeof(si) );
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si.cb = sizeof(si);
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Wow64DisableWow64FsRedirection( &redir );
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if (CreateProcessW( filename, GetCommandLineW(), NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi ))
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{
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WINE_TRACE( "restarting %s\n", wine_dbgstr_w(filename) );
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WaitForSingleObject( pi.hProcess, INFINITE );
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GetExitCodeProcess( pi.hProcess, &exit_code );
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ExitProcess( exit_code );
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}
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else WINE_ERR( "failed to restart 64-bit %s, err %ld\n", wine_dbgstr_w(filename), GetLastError() );
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Wow64RevertWow64FsRedirection( redir );
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}
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InitCommonControls();
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/* Initialize global strings */
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LoadStringW(hInstance, IDS_APP_TITLE, szTitle, ARRAY_SIZE(szTitle));
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LoadStringW(hInstance, IDS_REGISTRY_DEFAULT_VALUE, g_pszDefaultValueName, ARRAY_SIZE(g_pszDefaultValueName));
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/* Store instance handle in our global variable */
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hInst = hInstance;
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/* Perform application initialization */
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if (!InitInstance(hInstance, nCmdShow)) {
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return FALSE;
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}
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hAccel = LoadAcceleratorsW(hInstance, MAKEINTRESOURCEW(IDC_REGEDIT));
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/* Main message loop */
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while (GetMessageW(&msg, NULL, 0, 0)) {
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if (!TranslateAcceleratorW(hFrameWnd, hAccel, &msg)
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&& !TranslateChildTabMessage(&msg)) {
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TranslateMessage(&msg);
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DispatchMessageW(&msg);
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}
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}
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ExitInstance();
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return msg.wParam;
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}
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