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jazir5 2025-04-03 20:45:39 -07:00 committed by GitHub
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3 changed files with 226 additions and 121 deletions
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BIN
exe/BlackOverlay.exe Normal file
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105
exe/buildexe.bat Normal file
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#ifndef UNICODE
#define UNICODE
#endif
#ifndef _UNICODE
#define _UNICODE
#endif
#include <windows.h>
#include <shellapi.h> // Needed for CommandLineToArgvW
// --- Configuration ---
const wchar_t WINDOW_TITLE[] = L"---BlackOverlayScreen---";
const wchar_t CLASS_NAME[] = L"BlackOverlayClass";
// --- End Configuration ---
// Forward declaration for wWinMain if WinMain calls it
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine, int nCmdShow);
// ADDED ANSI WinMain entry point wrapper
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) {
// Get command line arguments as Unicode
int argc;
LPWSTR* argv = CommandLineToArgvW(GetCommandLineW(), &argc);
if (argv == NULL) {
// Handle error if needed, perhaps return a failure code
return -1;
}
// Call the Unicode wWinMain function
// Note: We don't directly use lpCmdLine here, relying on GetCommandLineW instead.
// We also pass the original hInstance and nCmdShow. hPrevInstance is obsolete.
int result = wWinMain(hInstance, hPrevInstance, NULL, nCmdShow); // Pass NULL for pwCmdLine as wWinMain doesn't use it
// Free the memory allocated by CommandLineToArgvW
LocalFree(argv);
return result;
}
// Window Procedure (remains the same)
LRESULT CALLBACK WndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) {
switch (uMsg) {
case WM_DESTROY:
PostQuitMessage(0);
return 0;
case WM_ERASEBKGND:
return 1;
case WM_PAINT:
{
PAINTSTRUCT ps;
HDC hdc = BeginPaint(hwnd, &ps);
FillRect(hdc, &ps.rcPaint, (HBRUSH)GetStockObject(BLACK_BRUSH));
EndPaint(hwnd, &ps);
}
return 0;
}
return DefWindowProc(hwnd, uMsg, wParam, lParam);
}
// Existing UNICODE wWinMain entry point (remains mostly the same)
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine, int nCmdShow) {
// NOTE: We ignore hPrevInstance and pCmdLine parameters as they are handled/obsolete
// 1. Register the window class.
WNDCLASS wc = { };
wc.lpfnWndProc = WndProc;
wc.hInstance = hInstance;
wc.lpszClassName = CLASS_NAME;
wc.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
if (!RegisterClass(&wc)) {
return -1;
}
// 2. Get screen dimensions for maximization
int screenWidth = GetSystemMetrics(SM_CXSCREEN);
int screenHeight = GetSystemMetrics(SM_CYSCREEN);
// 3. Create the window.
HWND hwnd = CreateWindowEx(
WS_EX_TOPMOST,
CLASS_NAME,
WINDOW_TITLE,
WS_POPUP | WS_VISIBLE,
0, 0, screenWidth, screenHeight,
NULL, NULL, hInstance, NULL
);
if (hwnd == NULL) {
return -1;
}
// 4. Run the message loop.
MSG msg = { };
while (GetMessage(&msg, NULL, 0, 0) > 0) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return (int)msg.wParam;
}

242
exe/installexebuilddependencies.bat
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@ -1,121 +1,121 @@
@echo off @echo off
SETLOCAL EnableDelayedExpansion SETLOCAL EnableDelayedExpansion
:: ========================================================================== :: ==========================================================================
:: Script to Install C++ Build Dependencies (MinGW-w64 via Chocolatey) :: Script to Install C++ Build Dependencies (MinGW-w64 via Chocolatey)
:: Requires Administrator privileges and Internet connection. :: Requires Administrator privileges and Internet connection.
:: Handles potential non-fatal warnings from choco install for mingw. :: Handles potential non-fatal warnings from choco install for mingw.
:: ========================================================================== :: ==========================================================================
:: Check for Admin privileges :: Check for Admin privileges
echo Checking for administrative privileges... echo Checking for administrative privileges...
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system" >nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
if '%errorlevel%' NEQ '0' ( if '%errorlevel%' NEQ '0' (
echo ERROR: This script requires administrative privileges. echo ERROR: This script requires administrative privileges.
echo Please right-click and select "Run as administrator". echo Please right-click and select "Run as administrator".
pause pause
goto :EOF goto :EOF
) else ( ) else (
echo Running with administrative privileges. echo Running with administrative privileges.
) )
echo. echo.
:: Define Variables :: Define Variables
SET "CHOCO_INSTALL_CMD=Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))" SET "CHOCO_INSTALL_CMD=Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))"
SET "MINGW_PACKAGE=mingw" SET "MINGW_PACKAGE=mingw"
SET "INSTALL_ATTEMPTED=0" SET "INSTALL_ATTEMPTED=0"
:: --- Step 1: Check/Install Chocolatey --- :: --- Step 1: Check/Install Chocolatey ---
echo Checking for Chocolatey installation... echo Checking for Chocolatey installation...
choco -? >nul 2>&1 choco -? >nul 2>&1
IF %ERRORLEVEL% NEQ 0 ( IF %ERRORLEVEL% NEQ 0 (
echo Chocolatey not found. Attempting to install... echo Chocolatey not found. Attempting to install...
echo This requires PowerShell and an internet connection. echo This requires PowerShell and an internet connection.
powershell -NoProfile -ExecutionPolicy Bypass -Command "%CHOCO_INSTALL_CMD%" powershell -NoProfile -ExecutionPolicy Bypass -Command "%CHOCO_INSTALL_CMD%"
IF %ERRORLEVEL% NEQ 0 ( IF %ERRORLEVEL% NEQ 0 (
echo ERROR: Chocolatey installation failed. Please check your internet connection echo ERROR: Chocolatey installation failed. Please check your internet connection
echo and PowerShell execution policy settings. Manual installation may be required. echo and PowerShell execution policy settings. Manual installation may be required.
echo Visit https://chocolatey.org/install for instructions. echo Visit https://chocolatey.org/install for instructions.
pause pause
goto :EOF goto :EOF
) ELSE ( ) ELSE (
echo Chocolatey installation appears successful. echo Chocolatey installation appears successful.
echo NOTE: You might need to open a NEW command prompt for choco to be fully available in PATH. echo NOTE: You might need to open a NEW command prompt for choco to be fully available in PATH.
echo Running 'refreshenv' command now to attempt immediate PATH refresh... echo Running 'refreshenv' command now to attempt immediate PATH refresh...
refreshenv refreshenv
REM Small delay to allow environment refresh REM Small delay to allow environment refresh
timeout /t 3 /nobreak >nul timeout /t 3 /nobreak >nul
) )
) ELSE ( ) ELSE (
echo Chocolatey is already installed. echo Chocolatey is already installed.
) )
echo. echo.
:: Verify Choco again after potential install/refresh :: Verify Choco again after potential install/refresh
choco -? >nul 2>&1 choco -? >nul 2>&1
IF %ERRORLEVEL% NEQ 0 ( IF %ERRORLEVEL% NEQ 0 (
echo ERROR: Chocolatey command is still not available after installation attempt. echo ERROR: Chocolatey command is still not available after installation attempt.
echo Please open a new Administrator command prompt and try running this script again, echo Please open a new Administrator command prompt and try running this script again,
echo or install MinGW manually. echo or install MinGW manually.
pause pause
goto :EOF goto :EOF
) )
:: --- Step 2: Check/Install MinGW-w64 --- :: --- Step 2: Check/Install MinGW-w64 ---
echo Checking if '%MINGW_PACKAGE%' package is installed via Chocolatey... echo Checking if '%MINGW_PACKAGE%' package is installed via Chocolatey...
choco list --local-only --exact "%MINGW_PACKAGE%" | findstr /B /C:"%MINGW_PACKAGE%" >nul 2>&1 choco list --local-only --exact "%MINGW_PACKAGE%" | findstr /B /C:"%MINGW_PACKAGE%" >nul 2>&1
IF %ERRORLEVEL% NEQ 0 ( IF %ERRORLEVEL% NEQ 0 (
echo '%MINGW_PACKAGE%' package not found or check failed. Attempting to install/ensure... echo '%MINGW_PACKAGE%' package not found or check failed. Attempting to install/ensure...
SET "INSTALL_ATTEMPTED=1" SET "INSTALL_ATTEMPTED=1"
choco install %MINGW_PACKAGE% --yes --force --no-progress choco install %MINGW_PACKAGE% --yes --force --no-progress
IF %ERRORLEVEL% NEQ 0 ( IF %ERRORLEVEL% NEQ 0 (
echo WARNING: 'choco install %MINGW_PACKAGE%' finished with a non-zero exit code. echo WARNING: 'choco install %MINGW_PACKAGE%' finished with a non-zero exit code.
echo This might be due to non-fatal warnings (like missing old paths). echo This might be due to non-fatal warnings (like missing old paths).
echo Continuing to verification step, but check output above carefully. echo Continuing to verification step, but check output above carefully.
REM Do not exit here, let the g++ check be the final arbiter REM Do not exit here, let the g++ check be the final arbiter
) ELSE ( ) ELSE (
echo 'choco install %MINGW_PACKAGE%' command completed successfully (Exit Code 0). echo 'choco install %MINGW_PACKAGE%' command completed successfully (Exit Code 0).
) )
echo Running 'refreshenv' command to attempt PATH update... echo Running 'refreshenv' command to attempt PATH update...
refreshenv refreshenv
REM Small delay to allow environment refresh REM Small delay to allow environment refresh
timeout /t 3 /nobreak >nul timeout /t 3 /nobreak >nul
) ELSE ( ) ELSE (
echo '%MINGW_PACKAGE%' package appears to be already installed. echo '%MINGW_PACKAGE%' package appears to be already installed.
) )
echo. echo.
:: --- Step 3: Verify g++ availability --- :: --- Step 3: Verify g++ availability ---
echo Verifying g++ command availability... echo Verifying g++ command availability...
where g++ >nul 2>&1 where g++ >nul 2>&1
IF %ERRORLEVEL% NEQ 0 ( IF %ERRORLEVEL% NEQ 0 (
echo ERROR: 'g++' command was not found in the current PATH even after installation attempt/check. echo ERROR: 'g++' command was not found in the current PATH even after installation attempt/check.
IF "!INSTALL_ATTEMPTED!"=="1" ( IF "!INSTALL_ATTEMPTED!"=="1" (
echo Possible causes: echo Possible causes:
echo - The 'mingw' package installation truly failed despite reporting success internally. Check logs. echo - The 'mingw' package installation truly failed despite reporting success internally. Check logs.
echo - The PATH environment variable hasn't updated in this session yet. echo - The PATH environment variable hasn't updated in this session yet.
) ELSE ( ) ELSE (
echo Possible cause: The PATH environment variable hasn't updated in this session yet. echo Possible cause: The PATH environment variable hasn't updated in this session yet.
) )
echo. echo.
echo IMPORTANT: Please CLOSE this window and open a NEW Administrator echo IMPORTANT: Please CLOSE this window and open a NEW Administrator
echo command prompt. Then try running the build script. echo command prompt. Then try running the build script.
pause pause
goto :EOF goto :EOF
) ELSE ( ) ELSE (
echo Verification successful: 'g++' command found in PATH: echo Verification successful: 'g++' command found in PATH:
where g++ where g++
echo. echo.
echo ========================================================================== echo ==========================================================================
echo Build Dependency Installation/Verification Complete! echo Build Dependency Installation/Verification Complete!
echo ========================================================================== echo ==========================================================================
echo MinGW-w64 (containing g++) should be ready. echo MinGW-w64 (containing g++) should be ready.
IF "!INSTALL_ATTEMPTED!"=="1" ( IF "!INSTALL_ATTEMPTED!"=="1" (
echo NOTE: If the build script still fails, ensure you run it from a NEW command prompt. echo NOTE: If the build script still fails, ensure you run it from a NEW command prompt.
) )
echo. echo.
) )
pause pause
ENDLOCAL ENDLOCAL
goto :EOF goto :EOF