#define IDI_ICON     100
#define IDD_DIALOG   101
#define IDC_DLG_TEXT 102
	

#include <windows.h>
#include "resource.h"

IDI_ICON ICON "icon.ico"

DIALOG_NAME DIALOG 0, 0, 179, 61
STYLE DS_SYSMODAL | DS_MODALFRAME |
      WS_POPUP | WS_VISIBLE |
      WS_CAPTION | WS_SYSMENU
CAPTION "Dialog Box as main window"
      LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
      FONT 8, "MS Sans Serif"
      
{

CONTROL 
      "Enter some text in the edit control to test.",
       -1,
      "STATIC", SS_CENTER
       | WS_CHILD
       | WS_VISIBLE,
      8,
      6,
      129, 11
      


CONTROL 
      "Default Text", IDC_DLG_TEXT,
      "EDIT", ES_LEFT
       | ES_AUTOHSCROLL
       | WS_CHILD
       | WS_VISIBLE
       | WS_BORDER
       | WS_TABSTOP,
      10,
      20,
      158, 12

CONTROL 
      "&Ok", IDOK,
      "BUTTON", BS_PUSHBUTTON
       | BS_CENTER
       | WS_CHILD
       | WS_VISIBLE
       | WS_TABSTOP,
      37,
      39,
      50, 14

CONTROL 
      "&Cancel", IDCANCEL,
      "BUTTON", BS_PUSHBUTTON
       | BS_CENTER
       | WS_CHILD
       | WS_VISIBLE
       | WS_TABSTOP,
      92,
      39,
      50, 14
}
	

// Win32 Tutorial (Dialog Box as main window)
// Alan Baylis 2004

#include <windows.h>
#include "resource.h"

#define BUFFER_SIZE 256

char szText[BUFFER_SIZE];
HBRUSH g_hbrBackground = CreateSolidBrush(RGB(255, 255, 255));
HINSTANCE hInst;

BOOL CALLBACK InitProc( HWND hDlgWnd,
                        UINT Message, 
                        WPARAM wParam, 
                        LPARAM lParam )
{
    switch(Message)
    {
        case WM_CTLCOLORDLG:
            return (LONG)g_hbrBackground;

        case WM_CTLCOLORSTATIC:
        {
            HDC hdcStatic = (HDC)wParam;
            SetTextColor(hdcStatic, RGB(0, 0, 0));
            SetBkMode(hdcStatic, TRANSPARENT);
            return (LONG)g_hbrBackground;
        }
        break;


        case WM_INITDIALOG:
        {
            RECT DesktopRect;
            RECT DialogRect;
            GetWindowRect(GetDesktopWindow(), &DesktopRect);
            GetWindowRect(hDlgWnd, &DialogRect);
            SetWindowPos( hDlgWnd, 
                          HWND_TOP, 
                          (DesktopRect.right - DialogRect.right) / 2,
                          (DesktopRect.bottom - DialogRect.bottom) / 2,
                          0,0, SWP_NOSIZE );
                          
            SendMessage(hDlgWnd, WM_SETICON, ICON_SMALL, (LPARAM)LoadIcon(hInst, MAKEINTRESOURCE(IDI_ICON)));
            SendMessage(hDlgWnd, WM_SETICON, ICON_BIG, (LPARAM)LoadIcon(hInst, MAKEINTRESOURCE(IDI_ICON)));

            SendDlgItemMessage(hDlgWnd, IDC_DLG_TEXT, EM_SETLIMITTEXT, (WPARAM)BUFFER_SIZE - 1, (LPARAM)0);
            SetDlgItemText(hDlgWnd, IDC_DLG_TEXT, "Enter Text");
            return TRUE;
        }
        break;

        case WM_COMMAND:
            switch(LOWORD(wParam))
            {
                case IDCANCEL:
                    ExitProcess(0);
                    return TRUE;
                break;

                case IDOK:
                    MessageBox(hDlgWnd, "Ok", "Success", MB_OK);
                    GetDlgItemText(hDlgWnd, IDC_DLG_TEXT, szText, BUFFER_SIZE);                    
                    ExitProcess(0);
                    return TRUE;
                break;
            }
        break;
    }
    return FALSE;
}

INT WINAPI WinMain( HINSTANCE  hInstance,
                    HINSTANCE  hPrevInstance,
                    LPSTR      lpCmdLine,
                    INT        nCmdShow )
{
    hInst = hInstance;

    HWND hWnd = CreateDialog( hInstance,
                              (LPCTSTR)"DIALOG_NAME",
                              NULL,
                              (DLGPROC)InitProc );

    MSG    Msg;

    while(GetMessage(&Msg, NULL,0,0) == TRUE)
    {
        if(!IsDialogMessage(hWnd,&Msg))
        {
            TranslateMessage(&Msg);
            DispatchMessage(&Msg);
        }
    }
    return Msg.wParam;
}