ZodJect

// Launches the game with a .dll injected, and minimizes the game with a set hotkey

#include <windows.h>
#include <tlhelp32.h>
#include <shlwapi.h>
#include <conio.h>
#include <stdio.h>
#include "detours.h"
#include "ini.h"


#define WIN32_LEAN_AND_MEAN


#include <shellapi.h>
#include <string>
#define HOTKEY_ID 40022
#define SHELL_ICON_ID 101
#define SHELL_CALLBACK WM_USER+14

#include "resource.h"
//#include "main.h"

using namespace std;

LRESULT CALLBACK winProc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp);
HMENU hmenu;
string check = "Enemy Territory";

int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPSTR lpCmdLine, int nCmdShow)
{
    HWND hwnd;
    WNDCLASSEX wc;

    wc.cbSize = sizeof(WNDCLASSEX);
    wc.cbClsExtra = 0;
    wc.cbWndExtra = 0;
    wc.hbrBackground = (HBRUSH)WHITE_BRUSH+1;
    wc.hCursor = NULL;
    wc.hIcon = NULL;
    wc.hIconSm = NULL;
    wc.hInstance = hInst;
    wc.lpfnWndProc = winProc;
    wc.lpszClassName = "zodiac";
    wc.style = CS_DBLCLKS;
    wc.lpszMenuName = NULL;

    if (!RegisterClassEx(&wc)) { return -1; }

    hwnd = CreateWindow("zodiac", "zodiac", NULL, 0, 0, 50, 50, NULL, NULL, hInst, NULL);

    if (!hwnd)
    {
        MessageBox(0, "try again", NULL, NULL);
        return -1;
    }

    //register hot key
    if (!RegisterHotKey(NULL, HOTKEY_ID, MOD_ALT, 'Z'))
    {
        MessageBox(0, "try again", NULL, NULL);
        return -1;
    }

//  ShowWindow(hwnd, SW_SHOW);

    //create tray icon
    NOTIFYICONDATA nid;
    ZeroMemory(&nid, sizeof(NOTIFYICONDATA));

    nid.cbSize = sizeof(NOTIFYICONDATA);
    nid.hWnd = hwnd;
    nid.uID = SHELL_ICON_ID;
    nid.uFlags = NIF_ICON | NIF_TIP | NIF_MESSAGE;
    nid.uCallbackMessage = SHELL_CALLBACK;
    nid.hIcon = LoadIcon(hInst, MAKEINTRESOURCE(IDI_ICON1));
    strcpy_s(nid.szTip, "Zodiac Minimizer");

    Shell_NotifyIcon(NIM_ADD, &nid);

    //get menu
    hmenu = GetSubMenu(LoadMenu(hInst, MAKEINTRESOURCE(IDR_MENU1)), 0);


        //message loop
    MSG msg;
    while (GetMessage(&msg, NULL, NULL, NULL) != 0)
    {
        if (msg.message == WM_HOTKEY)
            msg.hwnd = hwnd;

        TranslateMessage(&msg);
        DispatchMessage(&msg);
    }

    //cleanup
    Shell_NotifyIcon(NIM_DELETE, &nid);

    UnregisterHotKey(NULL, HOTKEY_ID);

    return 0;
}

void tryMin()
{
    string::size_type f = 0;
    string::size_type r = 0;
    string curWin;
    HWND hwet;

    while (f != string::npos)
    {
        r = check.find('\t', r+1);
        if (r == string::npos)
        {
            curWin = check.substr(f);
            f = r;
        }
        else
        {
            curWin = check.substr(f,r);
            f=r+1;
        }


        hwet = FindWindow(curWin.c_str(), NULL);

        if (hwet)
        {
            WINDOWPLACEMENT wp;
            GetWindowPlacement(hwet, &wp);
            if (wp.showCmd == SW_SHOWMINIMIZED) {
                ShowWindow(hwet, SW_RESTORE);
                HWND hWnd = FindWindowExA(FindWindow(0, "ET Console"), NULL, "Edit", 0);
                SendMessage(hWnd, WM_SETTEXT, 0, (LPARAM) "vid_restart");
                SendMessage(hWnd, WM_CHAR, 13, 0);
            } else {
                ShowWindow(hwet, SW_MINIMIZE);
                ChangeDisplaySettings(NULL,0);
            }
        }
    }

}

LRESULT CALLBACK winProc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp)
{

    switch(msg)
    {
    case WM_CREATE:
        // ..
        break;

    case WM_HOTKEY:
        if (wp == HOTKEY_ID)
            tryMin();
        break;

    case SHELL_CALLBACK:
        switch(lp)
        {
        case WM_RBUTTONDOWN:
            {
                if (hmenu != 0)
                {
                    SetForegroundWindow(hwnd);
                    POINT p;
                    GetCursorPos(&p);
                    TrackPopupMenu(hmenu, 0, p.x, p.y, 0, hwnd, 0);
                    PostMessage(hwnd, WM_NULL, 0,0);
                }
            }
            break;
        case WM_LBUTTONDBLCLK:
            tryMin();
            break;
        }
        return TRUE;
        break;
    case WM_COMMAND:
        switch(LOWORD(wp))
        {
            case ID_YOLO_EXIT:
                PostQuitMessage(0);
                break;
            case ID_YOLO_PLAY:
                char buffer[MAX_PATH];
                GetModuleFileName( NULL, buffer, MAX_PATH );
                string::size_type pos = string( buffer ).find_last_of( "\\/" );

                char path[MAX_PATH];
                char path2[MAX_PATH];
                GetPrivateProfileStringA("settings", "path", "C:\\Program Files (x86)\\Wolfenstein - Enemy Territory\\ET.exe", path, MAX_PATH, string( buffer ).substr( 0, pos).append("\\file.ini").c_str());
                GetPrivateProfileStringA("settings", "path2", "C:\\Program Files (x86)\\Wolfenstein - Enemy Territory", path2, MAX_PATH, string( buffer ).substr( 0, pos).append("\\file.ini").c_str());

                STARTUPINFOA _StartupInfo;
                PROCESS_INFORMATION _Information;
                ZeroMemory( &_StartupInfo, sizeof( STARTUPINFOA ) );
                _StartupInfo.cb = sizeof( STARTUPINFOA );
                ZeroMemory( &_Information, sizeof( PROCESS_INFORMATION ) );
                DetourCreateProcessWithDllA( path, NULL, NULL, NULL, TRUE, CREATE_DEFAULT_ERROR_MODE, NULL, path2, &_StartupInfo, &_Information, string( buffer ).substr( 0, pos).append("\\RInput.dll").c_str(), NULL );
                break;
        }


    default:
        return DefWindowProc(hwnd, msg, wp, lp);
    }

    return TRUE;
}