www.pudn.com > tetris_new.rar > HELPDLG.CPP

///////////////////////////////////////////////////////////////////////////// 
// Copyright (C) 1998 by Jörg König 
// All rights reserved 
// 
// This file is part of the completely free tetris clone "CGTetris". 
// 
// This is free software. 
// You may redistribute it by any means providing it is not sold for profit 
// without the authors written consent. 
// 
// No warrantee of any kind, expressed or implied, is included with this 
// software; use at your own risk, responsibility for damages (if any) to 
// anyone resulting from the use of this software rests entirely with the 
// user. 
// 
// Send bug reports, bug fixes, enhancements, requests, flames, etc., and 
// I'll try to keep a version up to date.  I can be reached as follows: 
//    J.Koenig@adg.de                 (company site) 
//    Joerg.Koenig@rhein-neckar.de    (private site) 
///////////////////////////////////////////////////////////////////////////// 
 
 
// HelpDlg.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "tetris.h" 
#include "HelpDlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CHelpDlg property page 
 
IMPLEMENT_DYNCREATE(CHelpDlg, CBitmapPropPage) 
 
CHelpDlg::CHelpDlg() : CBitmapPropPage(CHelpDlg::IDD, IDS_HelpPageDlg) 
{ 
	//{{AFX_DATA_INIT(CHelpDlg) 
		// NOTE: the ClassWizard will add member initialization here 
	//}}AFX_DATA_INIT 
	m_psp.dwFlags &= ~PSP_HASHELP; 
} 
 
CHelpDlg::~CHelpDlg() 
{ 
} 
 
void CHelpDlg::DoDataExchange(CDataExchange* pDX) 
{ 
	CBitmapPropPage::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CHelpDlg) 
		// NOTE: the ClassWizard will add DDX and DDV calls here 
	//}}AFX_DATA_MAP 
	if( ! pDX->m_bSaveAndValidate ) 
		m_Help.SetCredits(m_strHelp, '|'); 
} 
 
 
void CHelpDlg::LoadAllStrings() { 
	CString strPrelude; 
	VERIFY(CLanguage::LoadString(strPrelude, IDS_HelpPrelude)); 
	CString strKeys; 
	VERIFY(CLanguage::LoadString(strKeys, IDS_HelpKeys)); 
	VERIFY(CLanguage::LoadString(m_strHelp, AFX_IDS_APP_TITLE)); 
 
	m_strHelp	 +=TEXT("\t|") 
				 + strPrelude 
				 + TEXT("KEYBOARD^||") 
				 + strKeys 
				 + TEXT("PARAGRAPH^|||||||||||||||||||||||") 
				 ; 
} 
 
 
BEGIN_MESSAGE_MAP(CHelpDlg, CBitmapPropPage) 
	//{{AFX_MSG_MAP(CHelpDlg) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CHelpDlg message handlers 
 
BOOL CHelpDlg::OnInitDialog()  
{ 
	CBitmapPropPage::OnInitDialog(); 
 
	LoadAllStrings(); 
 
	m_Help.SubclassDlgItem(IDC_Help, this); 
	m_Help.SetSpeed(DISPLAY_MEDIUM); 
	m_Help.SetTransparent(); 
	m_Help.SetBkImage(IDB_Background); 
 
	return TRUE;  // return TRUE unless you set the focus to a control 
	              // EXCEPTION: OCX Property Pages should return FALSE 
} 
 
BOOL CHelpDlg::OnSetActive()  
{ 
	UpdateData(FALSE); 
	m_Help.StartScrolling(); 
	return CBitmapPropPage::OnSetActive(); 
} 
 
BOOL CHelpDlg::OnKillActive()  
{ 
	m_Help.EndScrolling(); 
	return CBitmapPropPage::OnKillActive(); 
}