150 lines
4.2 KiB
C
150 lines
4.2 KiB
C
/* * * * * * * *\
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PROGMGR.C -
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Copyright (c) 2023 freedom7341, Freedom Desktop
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DESCRIPTION -
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Program Manager's main file, now with extra wWinMain!
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LICENSE INFORMATION -
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MIT License, see LICENSE.txt in the root folder
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\* * * * * * * */
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/* Headers */
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#include "progmgr.h"
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#include "resource.h"
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#include "registry.h"
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// #define WIN32_LEAN_AND_MEAN
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#define SECURITY_WIN32
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#include <Windows.h>
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#include <strsafe.h>
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#include <Lmcons.h>
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#include <security.h>
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/* Variables */
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// Global
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BOOL bIsDefaultShell = FALSE;
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// Global Strings
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WCHAR szAppTitle[32];
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WCHAR szProgMgr[] = L"progmgr";
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WCHAR szWebsite[64];
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// Window Related
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HICON hProgMgrIcon = NULL;
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HINSTANCE hAppInstance;
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HWND hWndProgMgr = NULL;
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HWND hWndMDIClient = NULL;
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/* Functions */
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/* * * *\
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wWinMain -
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Program Manager's entry point.
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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 = { 0 };
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HANDLE hAccel;
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HMENU hMenu;
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HMENU hSystemMenu;
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WNDCLASS wc = { 0 };
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WCHAR szBuffer[MAX_PATH];
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WCHAR szClass[16];
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WCHAR szUsername[UNLEN + 1] = L"";
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DWORD dwUsernameLen = UNLEN;
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WCHAR szWindowTitle[UNLEN + ARRAYSIZE(szAppTitle) + 4] = L"";
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RECT rWorkArea;
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hAppInstance = hInstance;
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// Create Strings
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LoadString(hAppInstance, IDS_PMCLASS, szClass, ARRAYSIZE(szClass));
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LoadString(hAppInstance, IDS_APPTITLE, szAppTitle, ARRAYSIZE(szAppTitle));
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LoadString(hAppInstance, IDS_WEBSITE, szWebsite, ARRAYSIZE(szWebsite));
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// Register the Frame Window
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wc.lpfnWndProc = WndProc;
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wc.hInstance = hAppInstance;
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wc.hIcon = hProgMgrIcon = LoadImage(hAppInstance, MAKEINTRESOURCE(IDI_PROGMGR), IMAGE_ICON, 0, 0, LR_DEFAULTSIZE | LR_SHARED);
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wc.hCursor = LoadCursor(NULL, IDC_ARROW);
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wc.hbrBackground = (HBRUSH)(COLOR_BACKGROUND);
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wc.lpszMenuName = MAKEINTRESOURCE(IDM_MAIN);
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wc.lpszClassName = szClass;
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if (!RegisterClass(&wc))
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return FALSE;
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// Load the Accelerator table
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hAccel = LoadAccelerators(hAppInstance, MAKEINTRESOURCE(IDA_ACCELS));
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if (!hAccel)
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return FALSE;
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// Perform Registry actions, close if registry is inaccessible.
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if (!InitializeRegistryKeys())
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return FALSE;
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bIsDefaultShell = IsProgMgrDefaultShell();
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LoadConfig();
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// Add username to window title
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GetUserNameEx(NameSamCompatible, szUsername, &dwUsernameLen);
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StringCchCopy(szWindowTitle, ARRAYSIZE(szAppTitle), szAppTitle);
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if (bShowUsername)
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{
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StringCchCat(szWindowTitle, ARRAYSIZE(szWindowTitle), L" - ");
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StringCchCat(szWindowTitle, ARRAYSIZE(szWindowTitle), szUsername);
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}
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if (!CreateWindow(wc.lpszClassName,
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szWindowTitle,
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WS_OVERLAPPEDWINDOW | WS_VISIBLE,
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160, 80, 640, 480, 0, 0, hAppInstance, NULL))
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return 2;
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// Load the menus...
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hMenu = GetMenu(hWndProgMgr);
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hSystemMenu = GetSystemMenu(hWndProgMgr, FALSE);
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// Use our configuration to update our menu checkmarks
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if (bAutoArrange)
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CheckMenuItem(hMenu, IDM_OPTIONS_AUTOARRANGE, MF_CHECKED);
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if (bMinOnRun)
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CheckMenuItem(hMenu, IDM_OPTIONS_MINONRUN, MF_CHECKED);
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if (bSaveSettings)
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CheckMenuItem(hMenu, IDM_OPTIONS_SAVESETTINGS, MF_CHECKED);
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if (bIsDefaultShell)
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{
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// Modify the context menus since we're the default shell
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DeleteMenu(hSystemMenu, SC_CLOSE, MF_BYCOMMAND);
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LoadString(hAppInstance, IDS_SHUTDOWN, szBuffer, ARRAYSIZE(szBuffer));
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InsertMenu(hSystemMenu, 6, MF_BYPOSITION | MF_STRING, IDM_SHUTDOWN, szBuffer);
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ModifyMenu(hMenu, IDM_FILE_EXIT, MF_BYCOMMAND | MF_STRING, IDM_SHUTDOWN, szBuffer);
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LoadString(hAppInstance, IDS_RUN, szBuffer, ARRAYSIZE(szBuffer));
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InsertMenu(hSystemMenu, 6, MF_BYPOSITION | MF_STRING, IDM_FILE_RUN, szBuffer);
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LoadString(hAppInstance, IDS_TASKMGR, szBuffer, ARRAYSIZE(szBuffer));
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InsertMenu(hSystemMenu, 6, MF_BYPOSITION | MF_STRING, IDM_TASKMGR, szBuffer);
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// Refresh the wallpaper...
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SystemParametersInfo(SPI_GETDESKWALLPAPER, MAX_PATH, szBuffer, 0);
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SystemParametersInfo(SPI_SETDESKWALLPAPER, 0, szBuffer, SPIF_SENDCHANGE);
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// Reset the work area (removes dead-space after switching from another shell)
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// May have unintended consequences.
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SystemParametersInfo(SPI_SETWORKAREA, 0, (PVOID)&rWorkArea, SPIF_SENDCHANGE);
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}
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while (GetMessage(&msg, NULL, 0, 0) > 0)
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{
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if (!TranslateMDISysAccel(hWndMDIClient, &msg) &&
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!TranslateAccelerator(hWndProgMgr, hAccel, &msg))
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{
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DispatchMessage(&msg);
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}
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}
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return 0;
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}
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