viewmsgdlg.cpp

网吧管理系统VC源码

// ViewMsgDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Server.h"
#include "ViewMsgDlg.h"
#include "ServerView.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CViewMsgDlg dialog


CViewMsgDlg::CViewMsgDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CViewMsgDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CViewMsgDlg)
	//}}AFX_DATA_INIT
}


void CViewMsgDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CViewMsgDlg)
	DDX_Control(pDX, IDC_MESSAGE_LIST, m_CtrlMsgList);
	DDX_Control(pDX, IDC_NAME_STATIC, m_CtrlNameSatic);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CViewMsgDlg, CDialog)
	//{{AFX_MSG_MAP(CViewMsgDlg)
	ON_WM_CTLCOLOR()
	ON_LBN_DBLCLK(IDC_MESSAGE_LIST, OnDblclkMessageList)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CViewMsgDlg message handlers

BOOL CViewMsgDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	pSysMenu->ModifyMenu(SC_CLOSE,MF_BYCOMMAND | MF_GRAYED );

	this->m_CtrlNameSatic.SetWindowText(this->m_strName);
	CString str = "";
	DaoRecord.m_strFilter = "[Name]=\"" + this->m_strName + '\"';
	DaoRecord.Open();		
	if(!(DaoRecord.IsBOF() && DaoRecord.IsEOF()))
	{
		DaoRecord.MoveLast();
		int nCount = DaoRecord.GetRecordCount();
		DaoRecord.MoveFirst();
		for(int i = 0; i < nCount; i++)
		{
			str = DaoRecord.m_RecMsg;
			str.TrimRight();
			m_CtrlMsgList.InsertString(i,str);
			DaoRecord.Delete();
			DaoRecord.MoveNext();
		}
	}
    else
		m_CtrlMsgList.InsertString(0,"无消息!");
	return TRUE;  
}

HBRUSH CViewMsgDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);

	if(nCtlColor == CTLCOLOR_STATIC)
	{
		CString ss;
		pWnd->GetWindowText(ss);
		if(memcmp(ss,"内 容",5) != 0 && memcmp(ss,"客户机名称",10) != 0)
		{
			pDC->SetTextColor(RGB(250,0,238));
		}
	}
	return hbr;
}

void CViewMsgDlg::OnDblclkMessageList() 
{
	CString str;
	m_CtrlMsgList.GetText(0,str);
	if(str == "无消息!")
	{
		AfxMessageBox("没有消息，无需用回复!", MB_ICONINFORMATION | MB_OK);
		return;
	}
	
	
	int nSelected = m_CtrlMsgList.GetCurSel();
	m_CtrlMsgList.DeleteString(nSelected);

	CDaoRecord DaoRecord;
	DaoRecord.m_strFilter = "[计算机名]=\"" + this->m_strName + '\"';
	DaoRecord.Open();	
	CSendMsgDlg dlg;
	dlg.m_strName = this->m_strName;
	dlg.bCheckEnable = false;
	if(dlg.DoModal() == IDOK)
	{
		CCommSocket * pSocket = (CCommSocket*)DaoRecord.m_SOCKET;
		SMessage msg;
		strcpy(msg.str, dlg.m_strSendMsg);
		msg.IDCode = CLIENT_SEND_MESSAGE;
		pSocket->Send(&msg, sizeof(SMessage));
	}
	DaoRecord.Close();
}