chabout.cpp

Windows上的MUD客户端程序

BEGIN_MESSAGE_MAP( ChAbout, CPropertySheet )
	//{{AFX_MSG_MAP(ChAbout)
	ON_COMMAND(ID_HELP, OnHelp)
	ON_WM_CREATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


int ChAbout::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CPropertySheet::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	// TODO: Add your specialized creation code here           
	// Remove the Apply button fro the sheet
	GetDlgItem( ID_APPLY_NOW  )->ShowWindow( SW_HIDE ); 
	GetDlgItem( IDCANCEL  )->ShowWindow( SW_HIDE ); 
	GetDlgItem( ID_HELP  )->ShowWindow( SW_HIDE ); 
	
	
	// Reposition the OK, Cancel and Help buttons
	CRect rtFrame, rtBtn;
	GetWindowRect( &rtFrame );

	GetDlgItem( IDOK  )->GetWindowRect( &rtBtn );

	int xPos = (rtFrame.Width() - (rtBtn.Width() ))/2;

	CPoint ptPos( xPos, rtBtn.top );
	ScreenToClient( &ptPos );
	ptPos.x = xPos;

	GetDlgItem( IDOK  )->SetWindowPos( 0, ptPos.x, ptPos.y, 0, 0, 
						SWP_NOSIZE | SWP_NOZORDER | SWP_NOREDRAW | SWP_NOACTIVATE );

	return 0;
}



/*----------------------------------------------------------------------------
	ChAbout property sheet methods
----------------------------------------------------------------------------*/

void ChAbout::Construct()
{
	AddPage( &puebloPage );
	AddPage( &teamPage );
}


/*----------------------------------------------------------------------------
	ChAbout message maps
----------------------------------------------------------------------------*/

void ChAbout::OnHelp() 
{											/* This method gets the help
												button press and passes it on
												to the currently active
												page to process */
	WinHelp( 0x20000 + IDD_ABOUT_BOX );
}


/*----------------------------------------------------------------------------
	ChPuebloAbout property page class
----------------------------------------------------------------------------*/

IMPLEMENT_DYNCREATE( ChPuebloAbout, CPropertyPage )

ChPuebloAbout::ChPuebloAbout() :
					CPropertyPage( ChPuebloAbout::IDD )
{
	//{{AFX_DATA_INIT(ChPuebloAbout)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}

ChPuebloAbout::~ChPuebloAbout()
{
}



void ChPuebloAbout::DoDataExchange( CDataExchange* pDX )
{
	CPropertyPage::DoDataExchange( pDX );

	//{{AFX_DATA_MAP(ChPuebloAbout)
	DDX_Control(pDX, IDC_STATIC_VERSION, m_staticVersion);
	DDX_Control(pDX, IDC_PROD_NAME, m_staticProductName);
	DDX_Control(pDX, IDC_LEGEND, m_staticLegend);
	DDX_Control(pDX, IDC_COPYRIGHT, m_staticCopyright);
	DDX_Control(pDX, IDC_CLAUSE, m_staticClause);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP( ChPuebloAbout, CPropertyPage )
	//{{AFX_MSG_MAP(ChPuebloAbout)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/*----------------------------------------------------------------------------
	ChPuebloAbout message handlers
----------------------------------------------------------------------------*/


/*----------------------------------------------------------------------------
	ChPuebloAbout message handlers
----------------------------------------------------------------------------*/

bool ChPuebloAbout::OnInitDialog()
{

	CPropertyPage::OnInitDialog();

											// initialize the Chaco logo

	m_logoBmp.SubclassDlgItem( IDC_CHACO_LOGO, this );
	m_logoBmp.SizeToContent( ChLogoBitmap::left | ChLogoBitmap::vcenter );

	{										/* Set fonts for static fields in
												the page to make it more
												attractive */
		HDC			hDC = ::GetDC( m_hWnd );
		LOGFONT		lf;
		int 		iPixelSize = ::GetDeviceCaps( hDC, LOGPIXELSY );
		CFont		font;

		::ReleaseDC( m_hWnd, hDC );
											// Clear the font structure
		ChMemClearStruct( &lf );

		lf.lfHeight = -1 * (iPixelSize * 14 / 72);
		lf.lfWeight = FW_BOLD;
		lf.lfCharSet = ANSI_CHARSET;
		lf.lfOutPrecision = OUT_STROKE_PRECIS;
		lf.lfClipPrecision = CLIP_STROKE_PRECIS;
		lf.lfQuality = DEFAULT_QUALITY;
		lf.lfPitchAndFamily = FF_DONTCARE;
		lstrcpy( lf.lfFaceName, "Arial" );

		font.CreateFontIndirect( &lf );
		m_staticProductName.SendMessage( WM_SETFONT,
											(WPARAM)font.GetSafeHandle() );
		font.Detach();

		lf.lfHeight = -1 * (iPixelSize * 8 / 72);
		lf.lfWeight = FW_NORMAL;
		font.CreateFontIndirect( &lf );
		m_staticVersion.SendMessage( WM_SETFONT,
										(WPARAM)font.GetSafeHandle() );
		font.Detach();

		lf.lfHeight = -1 * (iPixelSize * 9 / 72);
		lf.lfWeight = FW_BOLD;
		font.CreateFontIndirect( &lf );
		m_staticCopyright.SendMessage( WM_SETFONT,
										(WPARAM)font.GetSafeHandle() );
		font.Detach();

		lf.lfHeight = -1 * (iPixelSize * 8 / 72);
		lf.lfWeight = FW_BOLD;
		font.CreateFontIndirect( &lf );
		m_staticLegend.SendMessage( WM_SETFONT,
										(WPARAM)font.GetSafeHandle() );
		m_staticClause.SendMessage( WM_SETFONT,
										(WPARAM)font.GetSafeHandle() );
		font.Detach();

		lf.lfHeight = -1 * (iPixelSize * 6 / 72);
		lf.lfWeight = FW_MEDIUM;
		font.CreateFontIndirect( &lf );
		m_staticClause.SendMessage( WM_SETFONT,
										(WPARAM)font.GetSafeHandle() );
		font.Detach();
	}

	//m_staticVersion.SetWindowText( strVerNum );

	return true;  // return true unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}


bool ChPuebloAbout::OnSetActive()
{
	bool		boolSuccess;

	boolSuccess = CPropertyPage::OnSetActive();

	return boolSuccess;
}




/*----------------------------------------------------------------------------
	ChTeamAbout property sheet class
----------------------------------------------------------------------------*/

int	ChTeamAbout::iTeamNames[namesCount] = {	    IDS_TEAM_GLENN,
												IDS_TEAM_PRITHAM,
												IDS_TEAM_RON,
												IDS_TEAM_JIM,
												IDS_TEAM_DAN };

IMPLEMENT_DYNCREATE( ChTeamAbout, CPropertyPage )

ChTeamAbout::ChTeamAbout() : CPropertyPage( ChTeamAbout::IDD )
{
	//{{AFX_DATA_INIT(ChTeamAbout)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}

ChTeamAbout::~ChTeamAbout()
{
}

void ChTeamAbout::DoDataExchange( CDataExchange* pDX )
{
	CPropertyPage::DoDataExchange( pDX );

	//{{AFX_DATA_MAP(ChTeamAbout)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP( ChTeamAbout, CPropertyPage )
	//{{AFX_MSG_MAP(ChTeamAbout)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/*----------------------------------------------------------------------------
	ChTeamAbout protected methods
----------------------------------------------------------------------------*/

void ChTeamAbout::RandomizeNames()
{
	int		iLoop;
											/* Initialize the random number
												generator with the current
												time */
	srand( (unsigned int)time( 0 ) );

	for (iLoop = 0; iLoop < 30; iLoop++)
	{
		int		iFirst = GetRandomInt( namesCount - 1 );
		int		iSecond = GetRandomInt( namesCount - 1 );

		if (iFirst != iSecond)
		{
			int		iTemp;
											// Swap the two
			iTemp = iTeamNames[iFirst];
			iTeamNames[iFirst] = iTeamNames[iSecond];
			iTeamNames[iSecond] = iTemp;
		}
	}
}


int ChTeamAbout::GetRandomInt( int iMax )
{											/* Generates a random int between
												zero and iMax, inclusive */
	int		iResult;
	double	dRan = (double)rand();
	double	fVal = dRan / (double)RAND_MAX;

	iResult = (int)((fVal * (double)iMax) + 0.5);
	ASSERT( iResult >= 0 && iResult <= iMax );

	return iResult;
}


void ChTeamAbout::SetNames()
{
	static int	iFields[namesCount] = { IDC_NAME_1, IDC_NAME_2, IDC_NAME_3,
										IDC_NAME_4, IDC_NAME_5 };
	int			iLoop;

	for (iLoop = 0; iLoop < namesCount; iLoop++)
	{
		CStatic*	pStatic;

		if (pStatic = (CStatic*)GetDlgItem( iFields[iLoop] ))
		{
			string	strName;

			ChWebTrackerManager::WTrackerLoadString( iTeamNames[iLoop], strName );
			pStatic->SetWindowText( strName );
		}
	}
}


/*----------------------------------------------------------------------------
	ChTeamAbout message handlers
----------------------------------------------------------------------------*/

BOOL ChTeamAbout::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
											// initialize the Chaco logo

	m_logoBmp.SubclassDlgItem( IDC_CHACO_LOGO, this );
	m_logoBmp.SizeToContent( ChLogoBitmap::left | ChLogoBitmap::vcenter );

	RandomizeNames();
	SetNames();

	return true;							/* Return TRUE unless you set the
												focus to a control */
}

bool ChTeamAbout::OnSetActive()
{
	bool		boolSuccess;

	boolSuccess = CPropertyPage::OnSetActive();


	return boolSuccess;
}