ExRichEditDlg.cpp
上传用户:zggdcz
上传日期:2007-01-02
资源大小:37k
文件大小:6k
- // ExRichEditDlg.cpp : implementation file
- //
- #include "stdafx.h"
- #include "ExRichEdit.h"
- #include "ExRichEditDlg.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()
- /////////////////////////////////////////////////////////////////////////////
- // CExRichEditDlg dialog
- CExRichEditDlg::CExRichEditDlg(CWnd* pParent /*=NULL*/)
- : CDialog(CExRichEditDlg::IDD, pParent)
- {
- //{{AFX_DATA_INIT(CExRichEditDlg)
- // 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 CExRichEditDlg::DoDataExchange(CDataExchange* pDX)
- {
- CDialog::DoDataExchange(pDX);
- //{{AFX_DATA_MAP(CExRichEditDlg)
- DDX_Control(pDX, IDC_EDIT_DATA, m_editData);
- //}}AFX_DATA_MAP
- }
- BEGIN_MESSAGE_MAP(CExRichEditDlg, CDialog)
- //{{AFX_MSG_MAP(CExRichEditDlg)
- ON_WM_SYSCOMMAND()
- ON_WM_PAINT()
- ON_WM_QUERYDRAGICON()
- ON_BN_CLICKED(IDC_BTN_ADDDATA, OnAddData)
- ON_WM_DESTROY()
- ON_BN_CLICKED(IDC_BTN_ADDMSG, OnAddMsg)
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
- /////////////////////////////////////////////////////////////////////////////
- // CExRichEditDlg message handlers
- BOOL CExRichEditDlg::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
- CRect rc;
- CWnd* pWnd = GetDlgItem(IDC_STATIC_RICHEDIT);
- pWnd->GetWindowRect(&rc);
- ScreenToClient(&rc);
- m_pDalRich = new CDalsuRichEdit;
- m_pDalRich->Create(WS_VISIBLE | WS_CHILD |WS_BORDER | WS_HSCROLL |
- WS_CLIPCHILDREN | WS_VSCROLL | ES_MULTILINE | ES_AUTOHSCROLL | ES_READONLY |
- ES_AUTOVSCROLL |ES_LEFT | ES_WANTRETURN, rc, this, IDC_STATIC_RICHEDIT);
-
- return TRUE; // return TRUE unless you set the focus to a control
- }
- void CExRichEditDlg::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 CExRichEditDlg::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 CExRichEditDlg::OnQueryDragIcon()
- {
- return (HCURSOR) m_hIcon;
- }
- void CExRichEditDlg::OnAddData()
- {
- // TODO: Add your control notification handler code here
- UpdateData();
- CString strData;
- m_editData.GetWindowText(strData);
- char szMyName[] = "jdalsu";
- char szName[20];
- for(int i=0; i<20; i++)
- szName[i] = ' ';
- strncpy(szName, szMyName, sizeof(szMyName) -1 );
- TRACE(_T("=szName:%s, szMyName:%s, size:%dn"), szName, szMyName, sizeof(szMyName));
- strncpy(szName + 16, " : ", 3);
- szName[19] = ' ';
- CString strName = szName;
- TRACE(_T("==MyName:%sn"), szName);
- COLORREF crColor = RGB(0, 0, 255);
- m_pDalRich->AddName(strName, crColor);
- strData += "rn";
- crColor = RGB(127, 127, 0);
- m_pDalRich->AddText(strData, crColor);
- TRACE(_T("===strData:%sn"), (char*)(LPCTSTR)strData);
- }
- void CExRichEditDlg::OnDestroy()
- {
- CDialog::OnDestroy();
-
- // TODO: Add your message handler code here
- if(m_pDalRich)
- delete m_pDalRich;
- m_pDalRich = NULL;
- }
- void CExRichEditDlg::OnAddMsg()
- {
- // TODO: Add your control notification handler code here
- CString strMsg = "This string is a system message that has four styles";
- strMsg += "rn";
- COLORREF crColor = RGB(255, 0, 0);
- m_pDalRich->AddMsg(strMsg, crColor, TRUE, TRUE);
- m_pDalRich->AddMsg(strMsg, crColor, TRUE, FALSE);
- m_pDalRich->AddMsg(strMsg, crColor, FALSE, TRUE);
- m_pDalRich->AddMsg(strMsg, crColor, FALSE, FALSE);
-
- }