Win32 API Boilerplate Code

프로그래밍

Win32 API Boilerplate Code

바보세룐 2010. 6. 29. 12:29

Win32 API Boilerplate Code 혹시 언젠가 쓸 지 몰라서 저장해 둠

#include <windows.h>

LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int nCmdShow)
{
    //const static TCHAR appName[] = TEXT("Hello world");
    HWND hwnd;
    MSG msg;

WNDCLASS WndClass;
    //WndClass.cbSize = sizeof(WndClass);
    WndClass.style = CS_HREDRAW | CS_VREDRAW;
    WndClass.lpfnWndProc = WndProc;
    WndClass.cbClsExtra = 0;
    WndClass.cbWndExtra = 0;
    WndClass.hInstance = hInstance;
    WndClass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
    WndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
    WndClass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
    WndClass.lpszMenuName = NULL;
    WndClass.lpszClassName = "Window Class Name";
    //Register
    if (!RegisterClass(&WndClass)) return 0;
    hwnd = CreateWindow(
            "Window Class Name",
            "Window Title Name",
            WS_OVERLAPPEDWINDOW,
            CW_USEDEFAULT,
            CW_USEDEFAULT,
            CW_USEDEFAULT,
            CW_USEDEFAULT,
            NULL,
            NULL,
            hInstance,
            NULL);
    ShowWindow(hwnd,nCmdShow);
    UpdateWindow(hwnd);

while(GetMessage(&msg,0,0,0))
    {
        TranslateMessage(&msg);
        DispatchMessage(&msg);
    }
    return msg.wParam;

}

LRESULT CALLBACK WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
    switch(iMsg)
    {
    case WM_CREATE :
        break;
    case WM_DESTROY :
        PostQuitMessage(0);
        break;
    }
    return DefWindowProc(hwnd, iMsg, wParam, lParam);
}