컬러 다이얼로그

commdlg.h 포함 시킴.

#include <commdlg.h>
...
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
    static CHOOSECOLOR color;
    static COLORREF setColor;
    static COLORREF crCustColors[16];
 
    switch (message)
    {
    case WM_COMMAND:
        {
            int wmId = LOWORD(wParam);
            // 메뉴 선택을 구문 분석합니다.
            switch (wmId)
            {
            case ID_COLOR:
                setColor = RGB(0, 0, 0);
                color.hwndOwner = hWnd;
                color.lStructSize = sizeof(CHOOSECOLOR);
                color.rgbResult = setColor;
                color.Flags = CC_RGBINIT | CC_FULLOPEN;
                color.lpCustColors = crCustColors;
                if (ChooseColor(&color))
                    InvalidateRgn(hWnd, NULL, TRUE);
                break;
 
    case WM_PAINT:
        {
            PAINTSTRUCT ps;
            HDC hdc = BeginPaint(hWnd, &ps);
            // TODO: 여기에 hdc를 사용하는 그리기 코드를 추가합니다.
            if (fontflag)
            {
                SetTextColor(hdc, color.rgbResult); // 폰트에 선택한 컬러설정
                hFont = CreateFontIndirect(&setfont);
                oldFont = (HFONT)SelectObject(hdc, hFont);
                TextOut(hdc, 100, 100, str, wcslen(str));
                SelectObject(hdc, oldFont);
                DeleteObject(hFont);
            }
            else
                TextOut(hdc, 100, 100, str, wcslen(str));
            EndPaint(hWnd, &ps);
        }
        break;