talkdlg.cpp

聊天的

// TalkDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Meeting.h"
#include "TalkDlg.h"

#include "MeetingDoc.h"
#include "MainFrm.h"
#include "Shape.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CTalkDlg dialog


CTalkDlg::CTalkDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTalkDlg::IDD, pParent)
	,m_pDoc(NULL)
{
	//{{AFX_DATA_INIT(CTalkDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void CTalkDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTalkDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CTalkDlg, CDialog)
	//{{AFX_MSG_MAP(CTalkDlg)
	ON_WM_CREATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTalkDlg message handlers

void CTalkDlg::OnOK() 
{
	CString strTask;
	if(m_pDoc==NULL)
	{
		
		CMainFrame* pFrm=(CMainFrame*)AfxGetApp()->GetMainWnd();
		m_pDoc=(CMeetingDoc*)pFrm->GetActiveDocument();
	}
	CEdit* pEdit=(CEdit*)GetDlgItem(IDC_EDIT2);
	pEdit->GetWindowText(strTask);
	if(strTask.IsEmpty())return;
	strTask=m_pDoc->m_strUserName+":  "+strTask+"\r\n";
	m_pShape=new CTask(strTask);
	m_pDoc->m_shapeList.AddTail(m_pShape);
	m_pShape->DrawShape(this);

	m_pDoc->BroadcastMsg(m_pShape);
	pEdit->SetWindowText("");
}



int CTalkDlg::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CDialog::OnCreate(lpCreateStruct) == -1)
		return -1;
	

	return 0;
}