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// ClientPlusDlg.cpp : implementation file // #include "stdafx.h" #include "ClientPlus.h" #include "ClientPlusDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CAboutDlg dialog used for App About class CAboutDlg : public CDialog { public: CAboutDlg(); // Dialog Data //{{AFX_DATA(CAboutDlg) enum { IDD = IDD_ABOUTBOX }; //}}AFX_DATA // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CAboutDlg) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementation protected: //{{AFX_MSG(CAboutDlg) //}}AFX_MSG DECLARE_MESSAGE_MAP() }; CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) { //{{AFX_DATA_INIT(CAboutDlg) //}}AFX_DATA_INIT } void CAboutDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CAboutDlg) //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) //{{AFX_MSG_MAP(CAboutDlg) // No message handlers //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CClientPlusDlg dialog CClientPlusDlg::CClientPlusDlg(CWnd* pParent /*=NULL*/) : CDialog(CClientPlusDlg::IDD, pParent) { //{{AFX_DATA_INIT(CClientPlusDlg) // NOTE: the ClassWizard will add member initialization here //}}AFX_DATA_INIT // Note that LoadIcon does not require a subsequent DestroyIcon in Win32 m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); } void CClientPlusDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CClientPlusDlg) DDX_Control(pDX, IDC_STATIC_IMAGE, m_Image); DDX_Control(pDX, IDC_IPADDRESS1, m_IPCtrl); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CClientPlusDlg, CDialog) //{{AFX_MSG_MAP(CClientPlusDlg) ON_WM_SYSCOMMAND() ON_WM_PAINT() ON_WM_QUERYDRAGICON() ON_BN_CLICKED(IDC_BUTTON1, OnButton1) ON_WM_DESTROY() //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CClientPlusDlg message handlers BOOL CClientPlusDlg::OnInitDialog() { CDialog::OnInitDialog(); // Add "About..." menu item to system menu. // IDM_ABOUTBOX must be in the system command range. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX); ASSERT(IDM_ABOUTBOX < 0xF000); CMenu* pSysMenu = GetSystemMenu(FALSE); if (pSysMenu != NULL) { CString strAboutMenu; strAboutMenu.LoadString(IDS_ABOUTBOX); if (!strAboutMenu.IsEmpty()) { pSysMenu->AppendMenu(MF_SEPARATOR); pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu); } } // 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 this->InitNetWork(); return TRUE; // return TRUE unless you set the focus to a control } void CClientPlusDlg::OnSysCommand(UINT nID, LPARAM lParam) { if ((nID & 0xFFF0) == IDM_ABOUTBOX) { CAboutDlg dlgAbout; dlgAbout.DoModal(); } else { CDialog::OnSysCommand(nID, lParam); } } // 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 CClientPlusDlg::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 CClientPlusDlg::OnQueryDragIcon() { return (HCURSOR) m_hIcon; } void CClientPlusDlg::InitNetWork() { ::AfxSocketInit(); this->m_ClientStreamSock.Create(0,SOCK_STREAM,FD_CONNECT|FD_READ|FD_WRITE); this->m_ClientCtrlSock.Create(0,SOCK_STREAM,FD_CONNECT|FD_READ|FD_WRITE); } void CClientPlusDlg::OnButton1() { BYTE Field0,Field1,Field2,Field3; int NonBlank=this->m_IPCtrl.GetAddress(Field0,Field1,Field2,Field3); if (NonBlank!=4) { MessageBox("Please enter the complete IP Address!"); return; } m_strIPAddr.Format("%d.%d.%d.%d",Field0,Field1,Field2,Field3); this->m_ClientStreamSock.Connect(m_strIPAddr,5555); } void CClientPlusDlg::ExcuteServerCommand(SERVER_CTRL_MSG msg) { if (strcmp(msg.strCommand,"Set Bitmap Info")==0) { memcpy(&m_InInfo,msg.strContent,sizeof(BITMAPINFO)); afxDump<<m_InInfo.bmiHeader.biHeight<<"\n"<<m_InInfo.bmiHeader.biBitCount<<"\n"; } if (strcmp(msg.strCommand,"Set COMPVARS")==0) { memcpy(&this->m_CV,msg.strContent,sizeof(COMPVARS)); afxDump<<m_CV.cbSize<<"\n"; //m_CV.hic=ICDrawOpen(m_CV.fccType,m_CV.fccHandler,&m_InInfo.bmiHeader); m_CV.hic=ICOpen(m_CV.fccType,m_CV.fccHandler,ICMODE_DECOMPRESS); if (m_CV.hic==NULL) { afxDump<<m_CV.fccType<<"\n"; MessageBox("please install the proper decompressor!"); return; } else { // draw the compressed data /* CPalette* pPalette=this->GetDC()->GetCurrentPalette(); int Result; Result=ICDrawBegin(m_CV.hic,ICDRAW_HDC,NULL,this->GetSafeHwnd(), this->GetDC()->GetSafeHdc(),0,0,200,200,&m_InInfo.bmiHeader,0,0,m_InInfo.bmiHeader.biWidth, m_InInfo.bmiHeader.biHeight,m_CV.lDataRate,m_CV.lDataRate/m_CV.lKey); if (Result==ICERR_UNSUPPORTED) MessageBox("ICERR_UNSUPPORTED"); */ //determin the ouput format this->m_OutFormatSize=ICDecompressGetFormatSize(this->m_CV.hic,&this->m_InInfo.bmiHeader); this->m_pOutInfo=(BITMAPINFO*)new BYTE[this->m_OutFormatSize]; ICDecompressGetFormat(this->m_CV.hic, &this->m_InInfo, this->m_pOutInfo); afxDump<<"out format:"<<this->m_pOutInfo->bmiHeader.biHeight<<"\n"; this->m_OutBufSize=this->m_pOutInfo->bmiHeader.biSizeImage; this->m_pOutBuf=new BYTE[this->m_OutBufSize]; memset(this->m_pOutBuf,0,this->m_OutBufSize); afxDump<<"out buffer size="<<this->m_OutBufSize<<"\n"; ICDecompressBegin(this->m_CV.hic,&this->m_InInfo, this->m_pOutInfo); } } } void CClientPlusDlg::UnInitDecompressor() { if (m_CV.hic!=NULL) { delete[] this->m_pOutInfo; delete[] this->m_pOutBuf; // ICDrawEnd(m_CV.hic); ICClose(m_CV.hic); } } void CClientPlusDlg::OnDestroy() { CDialog::OnDestroy(); // TODO: Add your message handler code here UnInitDecompressor(); } void CClientPlusDlg::ShowImage(BYTE *Buf) { /* CFile theFile("d:\\ok.bmp",CFile::modeWrite|CFile::modeCreate); BITMAPFILEHEADER FileHeader; FileHeader.bfOffBits=sizeof(BITMAPFILEHEADER)+sizeof(BITMAPINFOHEADER); FileHeader.bfReserved1=FileHeader.bfReserved2=0; FileHeader.bfSize=FileHeader.bfOffBits+this->m_OutBufSize; FileHeader.bfType=0x4d42; theFile.Write(&FileHeader,sizeof(BITMAPFILEHEADER)); theFile.Write(m_pOutInfo,sizeof(BITMAPINFOHEADER)); theFile.Write(Buf,m_OutBufSize); theFile.Close(); */ afxDump<<"k="<<Buf[150]<<"\n"; /* CDC* pDC=GetDC(); void* pData=NULL; HBITMAP hBitmap=CreateDIBSection(0,this->m_pOutInfo,DIB_RGB_COLORS,&pData,NULL,0); pData=Buf; m_Image.SetBitmap(hBitmap); CDC MemDC; GdiFlush(); MemDC.CreateCompatibleDC(pDC); MemDC.SelectObject(hBitmap); pDC->BitBlt(0,0,m_pOutInfo->bmiHeader.biWidth,m_pOutInfo->bmiHeader.biHeight,&MemDC,0,0,SRCCOPY); MemDC.DeleteDC(); *