www.gusucode.com > 一些VC++网络编程实例源代码-源码程序 > 一些VC++网络编程实例源代码-源码程序\code\第三章\chat\ChatClient\MainFrm.cpp
//Download by http://www.NewXing.com // MainFrm.cpp : implementation of the CMainFrame class // #include "stdafx.h" #include "ChatClient.h" #include "MainFrm.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CMainFrame IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd) BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) //{{AFX_MSG_MAP(CMainFrame) ON_WM_CREATE() ON_WM_SHOWWINDOW() ON_MESSAGE(WM_ADDLIST, OnAddMember) ON_MESSAGE(WM_ADDLIST + 1, OnRemoveMember) ON_MESSAGE(WM_DBCLICKITEM, OnDblClickItem) //}}AFX_MSG_MAP END_MESSAGE_MAP() static UINT indicators[] = { ID_SEPARATOR, // status line indicator ID_INDICATOR_CAPS, ID_INDICATOR_NUM, ID_INDICATOR_SCRL, }; ///////////////////////////////////////////////////////////////////////////// // CMainFrame construction/destruction CMainFrame::CMainFrame() { // TODO: add member initialization code here } CMainFrame::~CMainFrame() { } int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) { if (CFrameWnd::OnCreate(lpCreateStruct) == -1) return -1; if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP | CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) || !m_wndToolBar.LoadToolBar(IDR_MAINFRAME)) { TRACE0("Failed to create toolbar\n"); return -1; // fail to create } if (!m_wndStatusBar.Create(this) || !m_wndStatusBar.SetIndicators(indicators, sizeof(indicators)/sizeof(UINT))) { TRACE0("Failed to create status bar\n"); return -1; // fail to create } if (!m_wndSend.Create(this, IDD_SENDDLG, WS_CHILD | WS_VISIBLE | CBRS_TOP | CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC, IDD_SENDDLG)) { TRACE0("Failed to create Dialog bar\n"); return -1; // fail to create } if (!m_wndOnline.Create(this, IDD_ONLINEDLG, WS_CHILD | WS_VISIBLE | CBRS_TOP | CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC, IDD_ONLINEDLG)) { TRACE0("Failed to create Dialog bar\n"); return -1; // fail to create } m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY); EnableDocking(CBRS_ALIGN_ANY); DockControlBar(&m_wndToolBar); m_wndSend.EnableDocking(CBRS_ALIGN_BOTTOM); DockControlBar(&m_wndSend, AFX_IDW_DOCKBAR_BOTTOM); m_wndSend.SetWindowText(_TEXT("发送窗口")); m_wndOnline.EnableDocking(CBRS_ALIGN_LEFT | CBRS_ALIGN_RIGHT); DockControlBar(&m_wndOnline, AFX_IDW_DOCKBAR_LEFT); m_wndOnline.SetWindowText(_TEXT("在线列表")); return 0; } BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) { if( !CFrameWnd::PreCreateWindow(cs) ) return FALSE; cs.style &= ~WS_MAXIMIZEBOX; cs.style &= ~WS_SIZEBOX; cs.cx = 640; cs.cy = 480; return TRUE; } ///////////////////////////////////////////////////////////////////////////// // CMainFrame diagnostics #ifdef _DEBUG void CMainFrame::AssertValid() const { CFrameWnd::AssertValid(); } void CMainFrame::Dump(CDumpContext& dc) const { CFrameWnd::Dump(dc); } #endif //_DEBUG ///////////////////////////////////////////////////////////////////////////// // CMainFrame message handlers void CMainFrame::OnShowWindow(BOOL bShow, UINT nStatus) { CFrameWnd::OnShowWindow(bShow, nStatus); CComboBox* pType = (CComboBox*)m_wndSend.GetDlgItem(IDC_TYPE); pType->ResetContent(); CString str; for(int i = 0; i <= 32; i++) { str.LoadString(IDS_S0 + i); pType->AddString(str); } pType->SetCurSel(0); } void CMainFrame::OnAddMember(WPARAM wParam, LPARAM lParam) { CString* pStr = (CString*)wParam; m_wndOnline.m_ListCtrl->AddItem((short)lParam, pStr->GetBuffer(0), NULL); pStr->ReleaseBuffer(); } CMainFrame::OnRemoveMember(WPARAM wParam, LPARAM lParam) { CString* pStr = (CString*)wParam; if(!pStr->CompareNoCase("DUMP")) m_wndOnline.m_ListCtrl->DeleteAllItems(); else m_wndOnline.m_ListCtrl->Remove(pStr->GetBuffer(0)); pStr->ReleaseBuffer(); } void CMainFrame::OnDblClickItem(WPARAM wParam, LPARAM lParam) { CString* pStr = (CString*)lParam; CComboBox* pTo = (CComboBox*)m_wndSend.GetDlgItem(IDC_TO); pTo->AddString(*pStr); pTo->SetWindowText(*pStr); }