www.gusucode.com > 三个VC++程序精灵编程源码实例源码程序 > 三个VC++程序精灵编程源码实例源码程序\code\ManSrc\HelpTipDlg.cpp
// HelpTipDlg.cpp : implementation file // Download by http://www.NewXing.com #include "stdafx.h" #include "HelpTip.h" #include "HelpTipDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif // Download by http://www.NewXing.com ///////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////// //类名:CHelpTipDlg //功能:退出对话框类 //作者:徐景周(jingzhou_xu@163.net) //组织:未来工作室(Future Studio) //日期:2001.12.1 ////////////////////////////////////////////////// #define BACKWIDTH 320 // 窗体高度(既背景位图高度) #define BACKHEIGHT 240 // 窗体宽度(既背景位图宽度) CHelpTipDlg::CHelpTipDlg(CWnd* pParent /*=NULL*/) : CDialog(CHelpTipDlg::IDD, pParent) { //{{AFX_DATA_INIT(CHelpTipDlg) //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CHelpTipDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CHelpTipDlg) // DDX_Control(pDX, IDOK, m_OK); // DDX_Control(pDX, IDCANCEL, m_Cancel); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CHelpTipDlg, CDialog) //{{AFX_MSG_MAP(CHelpTipDlg) ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_WM_LBUTTONDOWN() ON_WM_ERASEBKGND() ON_WM_TIMER() //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CHelpTipDlg message handlers //******************************************************************************** //* 名称:OnInitDialog() //* 作者:徐景周(jingzhou_xu@163.net) //* 功能:初始化关闭对话框 //******************************************************************************** BOOL CHelpTipDlg::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 //退出对话框中,初始化阴影位图按钮 m_OK.SetTextColor(RGB(0,0,0)); m_OK.SetToolTipText("继续"); m_OK.SetShade(SHS_NOISE,33); //(SHS_HARDBUMP,10,20,5,RGB(55,55,255)); m_Cancel.SetTextColor(RGB(0,0,0)); m_Cancel.SetToolTipText("退出"); m_Cancel.SetShade(SHS_NOISE,33); //加入标签的超连 // m_Mail.SetURL(_T("mailto:jingzhou_xu@163.net")); // m_Mail.SetUnderline(FALSE); */ //初始置窗体大小为背景位图大小 CRect windowRect,m_Rect,DeskTopWnd; windowRect.SetRect(0, 0, BACKWIDTH , BACKHEIGHT ); //置窗体为显示及其位置 MoveWindow(windowRect,FALSE); CenterWindow(); SetTimer(1,2000,NULL); return TRUE; // 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 CHelpTipDlg::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 CHelpTipDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } // --------------------------------------------------------- // 名称: OnEraseBkgnd // 功能: 刷新窗体背景位图 // 变量: 无 // 返回: TRUE --成功,FALSE -- 失败 // 编写: 徐景周,2002.4.8 // --------------------------------------------------------- BOOL CHelpTipDlg::OnEraseBkgnd(CDC* pDC) { CDC memDC; CBitmap cBitmap; cBitmap.LoadBitmap(IDB_SPLASH_CLOSE); memDC.CreateCompatibleDC (pDC); CBitmap *oldBitmap=memDC.SelectObject(&cBitmap); pDC->BitBlt (0,0,BACKWIDTH,BACKHEIGHT,&memDC,0,0,SRCCOPY); memDC.SelectObject(oldBitmap); return TRUE; } // --------------------------------------------------------- // 名称: OnLButtonDown // 功能: 左键按下时,关闭对话框 // 变量: 无 // 返回: 无 // 编写: 徐景周,2002.4.8 // --------------------------------------------------------- void CHelpTipDlg::OnLButtonDown(UINT nFlags, CPoint point) { CRect rcWnd; GetWindowRect(&rcWnd); CPoint pt; GetCursorPos(&pt); if(rcWnd.PtInRect(pt)) { SendMessage(WM_CLOSE); } } // --------------------------------------------------------- // 名称: OnTimer // 功能: 定时时间到,关闭对话框 // 变量: 无 // 返回: 无 // 编写: 徐景周,2002.4.8 // --------------------------------------------------------- void CHelpTipDlg::OnTimer(UINT nIDEvent) { SendMessage(WM_CLOSE); CDialog::OnTimer(nIDEvent); }