// FiveDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Five.h"
#include "FiveDlg.h"
#include "ServerDlg.h"
#include "ClientDlg.h"
#include "NameDlg.h"
#include "StatDlg.h"
#include "AboutDlg.h"
#include "Table.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CFiveDlg dialog

CFiveDlg::CFiveDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CFiveDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CFiveDlg)
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CFiveDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CFiveDlg)
	DDX_Control(pDX, IDC_EDT_CHAT, m_ChatList);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CFiveDlg, CDialog)
	//{{AFX_MSG_MAP(CFiveDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_COMMAND(ID_MENU_1P, OnMenu1p)
	ON_BN_CLICKED(IDC_BTN_BACK, OnBtnBack)
	ON_COMMAND(ID_MENU_PC, OnMenuPc)
	ON_COMMAND(ID_MENU_SERVER, OnMenuServer)
	ON_COMMAND(ID_MENU_CLIENT, OnMenuClient)
	ON_WM_SETCURSOR()
	ON_BN_CLICKED(IDC_BTN_HQ, OnBtnHq)
	ON_BN_CLICKED(IDC_BTN_LOST, OnBtnLost)
	ON_COMMAND(ID_MENU_LEAVE, OnMenuLeave)
	ON_COMMAND(ID_MENU_PLAYAGAIN, OnMenuPlayagain)
	ON_COMMAND(ID_MENU_NAME, OnMenuName)
	ON_COMMAND(ID_MENU_STAT, OnMenuStat)
	ON_COMMAND(ID_MENU_EXIT, OnMenuExit)
	ON_COMMAND(ID_MENU_ABOUT, OnMenuAbout)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CFiveDlg message handlers

BOOL CFiveDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
    m_pDlg = NULL;
    CRect rect(0, 0, 200, 200);
    m_Table.CreateEx( WS_EX_CLIENTEDGE, _T("ChessTable"), NULL, WS_VISIBLE | WS_BORDER | WS_CHILD,
        CRect( 0, 0, 401, 478 ), this, IDC_TABLE );
    // 設置雙方姓名
    SetDlgItemText( IDC_ST_ME, m_Table.m_strMe );
    SetDlgItemText( IDC_ST_ENEMY, _T("無玩家加入") );
    // 禁用“再玩”和“離開”
    CMenu *pMenu = GetMenu();
    pMenu->EnableMenuItem( ID_MENU_PLAYAGAIN, MF_DISABLED | MF_GRAYED | MF_BYCOMMAND );
    pMenu->EnableMenuItem( ID_MENU_LEAVE, MF_DISABLED | MF_GRAYED | MF_BYCOMMAND );
    // 捕獲聊天輸入框句柄，供處理回車使用
    m_hChat = FindWindowEx( GetDlgItem( IDC_CMB_CHAT )->GetSafeHwnd(), NULL, _T("Edit"), NULL );
    ::SendMessage( m_hChat, EM_LIMITTEXT, (WPARAM)128, 0);
    m_Table.Clear( TRUE );
    GetDlgItem( IDC_CMB_CHAT )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_BACK )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_HQ )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_LOST )->EnableWindow( FALSE );

    GetDlgItem( IDC_TABLE )->SetFocus();
	return FALSE;  // return TRUE  unless you set the focus to a control
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CFiveDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CFiveDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CFiveDlg::OnOK() 
{
}

void CFiveDlg::OnCancel() 
{
    if ( IDYES == MessageBox( _T("確定要退出嗎？"), _T("五子棋"), MB_ICONQUESTION | MB_YESNO | MB_DEFBUTTON2 ) )
        CDialog::OnCancel();
}

void CFiveDlg::OnMenu1p() 
{
	// TODO: Add your command handler code here

    // 與電腦對弈，則不允許和棋、聊天與認輸
    GetDlgItem( IDC_BTN_HQ )->EnableWindow( FALSE );
    GetDlgItem( IDC_CMB_CHAT )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_BACK )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_LOST )->EnableWindow( FALSE );
    m_Table.Accept( 1 );
}

void CFiveDlg::OnBtnBack() 
{
	// TODO: Add your control notification handler code here
    m_Table.Back();
}

void CFiveDlg::OnMenuPc() 
{
	// TODO: Add your command handler code here
    // 與電腦對弈，則不允許和棋、聊天與認輸
    GetDlgItem( IDC_BTN_HQ )->EnableWindow( FALSE );
    GetDlgItem( IDC_CMB_CHAT )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_BACK )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_LOST )->EnableWindow( FALSE );
    m_Table.SetColor( 1 );
    m_Table.Clear( FALSE );
    m_Table.SetGameMode( 1 );
}

void CFiveDlg::OnMenuServer() 
{
    // TODO: Add your command handler code here
    m_pDlg = new CServerDlg;
    m_pDlg->Create( IDD_DLG_SERVER, this );
    m_pDlg->ShowWindow( SW_SHOW );
}

void CFiveDlg::OnMenuClient() 
{
	// TODO: Add your command handler code here
    CClientDlg dlg;
    if ( IDOK == dlg.DoModal() )
    {
        // 發送己方姓名
        MSGSTRUCT msg;
        msg.uMsg = MSG_INFORMATION;
        lstrcpy( msg.szMsg, m_Table.m_strMe );

        m_Table.m_conn.Send( (LPCVOID)&msg, sizeof( MSGSTRUCT ) );
        // 設置按鈕狀態
        GetDlgItem( IDC_BTN_HQ )->EnableWindow( TRUE );
        GetDlgItem( IDC_CMB_CHAT )->EnableWindow( TRUE );
        GetDlgItem( IDC_BTN_BACK )->EnableWindow( FALSE );
        GetDlgItem( IDC_BTN_LOST )->EnableWindow( TRUE );
        // 設置菜單狀態
        m_Table.SetMenuState( FALSE );
    }
}

BOOL CFiveDlg::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message) 
{
	// TODO: Add your message handler code here and/or call default
    if ( GetDlgItem( IDC_EDT_CHAT ) == pWnd )
    {
        // 處理聊天記錄的鼠標指針
        SetCursor( LoadCursor( NULL, IDC_ARROW ) );
        return TRUE;
    }
    else
	    return CDialog::OnSetCursor(pWnd, nHitTest, message);
}

BOOL CFiveDlg::PreTranslateMessage(MSG* pMsg) 
{
	// TODO: Add your specialized code here and/or call the base class
	if ( WM_KEYDOWN == pMsg->message && VK_RETURN == pMsg->wParam && m_hChat == pMsg->hwnd )
    {
        // 處理聊天輸入窗口的回車消息
        TCHAR str[128];
        // 發送聊天內容
        ::GetWindowText( m_hChat, str, 128 );
        m_Table.Chat( str );
        // 加入聊天記錄
        CString strAdd;
        strAdd.Format( _T("你 說：%s\r\n"), str );
        m_ChatList.SetSel( -1, -1, TRUE );
        m_ChatList.ReplaceSel( strAdd );
        // 清空聊天輸入窗口
        ::SetWindowText( m_hChat, _T("") );
    }
	return CDialog::PreTranslateMessage(pMsg);
}

void CFiveDlg::OnBtnHq() 
{
	// TODO: Add your control notification handler code here
    m_Table.DrawGame();
}

void CFiveDlg::OnBtnLost() 
{
	// TODO: Add your control notification handler code here
	m_Table.GiveUp();
}

void CFiveDlg::OnMenuLeave() 
{
	// TODO: Add your command handler code here
    m_Table.m_conn.Close();
    m_Table.m_sock.Close();
    GetDlgItem( IDC_BTN_BACK )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_HQ )->EnableWindow( FALSE );
    GetDlgItem( IDC_BTN_LOST )->EnableWindow( FALSE );
    GetDlgItem( IDC_CMB_CHAT )->EnableWindow( FALSE );
    // 設置菜單狀態
    m_Table.SetMenuState( TRUE );
    // 設置棋盤等待狀態
    m_Table.SetWait( TRUE );
    // 設置網絡連接狀態
    m_Table.m_bConnected = FALSE;
    // 重新設置對方名稱
    SetDlgItemText( IDC_ST_ENEMY, _T("無玩家加入") );
}

void CFiveDlg::OnMenuPlayagain() 
{
	// TODO: Add your command handler code here
    m_Table.PlayAgain();
}

void CFiveDlg::OnMenuName() 
{
	// TODO: Add your command handler code here
	CNameDlg dlg;
    if ( IDOK == dlg.DoModal() )
    {
        SetDlgItemText( IDC_ST_ME, m_Table.m_strMe );
    }
}

void CFiveDlg::OnMenuStat() 
{
	// TODO: Add your command handler code here
	CStatDlg dlg;
    dlg.DoModal();
}

void CFiveDlg::OnMenuExit() 
{
	// TODO: Add your command handler code here
	OnCancel();
}

void CFiveDlg::OnMenuAbout() 
{
	// TODO: Add your command handler code here
	CAboutDlg dlg;
    dlg.DoModal();
}