root/lang/cplusplus/SleipnirGoogleSuggest/Startup.cpp

// Runner.cpp : �A�v���P�[�V�����̃G���g�� �|�C���g��`���܂��B
//
#include "StdAfx.h"
#include "Common.h"

namespace SleipnirGoogleSuggest {
namespace Hook {
extern bool CALLBACK AttachFromOtherProcess(DWORD SleipnirThreadId);
}
}

int APIENTRY _tWinMain(HINSTANCE hInstance,
                       HINSTANCE hPrevInstance,
                       LPTSTR    lpCmdLine,
                       int       nCmdShow)
{
    UNREFERENCED_PARAMETER(hInstance);
    UNREFERENCED_PARAMETER(hPrevInstance);

    using namespace SleipnirGoogleSuggest;

    Debug("hello world");

    if (!GetSearchBarEdit()) {
        // �悭���镶����`�F�b�N�����Ƃ�
        Debug("CreateProcess()");

        TCHAR s[MAX_PATH];
        GetModuleFileName(GetModuleHandle(NULL),s,MAX_PATH);
        PathRemoveFileSpec(s);
        PathAppend(s, _T("Sleipnir.exe"));

        if (!PathFileExists(s)) {
            Debug("Sleipnir.exe not found");
            return 1;
        }

        // �v�j���̋@��
        STARTUPINFO startupInfo;
        PROCESS_INFORMATION processInfo;

        memset(&startupInfo,0,sizeof(startupInfo));
        startupInfo.cb=sizeof(startupInfo);
        startupInfo.wShowWindow = nCmdShow;

        if (!CreateProcess(
            s,
            lpCmdLine,
            NULL,
            NULL,
            FALSE,
            0,
            NULL,
            NULL,
            &startupInfo,
            &processInfo
            )) {
            Debug("!CreateProcess()");
            return 1;
        }
    }
    {
        // �t�b�N�������b�N�X������ő҂�
        HWND hWnd = NULL;
        for (int loop=0; loop<50; loop++) {
            Sleep(1000);
            hWnd = GetSearchBarEdit();
            if (hWnd) {
                break;
            }
        }
        if (!hWnd) {
            Debug("searchbarnotfound");
            return 1;
        }

        DWORD tid = GetWindowThreadProcessId(hWnd,NULL);
        Hook::AttachFromOtherProcess(tid);
    }

    return 0;
}