showsen.cpp

超强的图形界面聊天软件.rar

// ShowSen.cpp : implementation file
//

#include "stdafx.h"
#include "pictalk.h"
#include "ShowSen.h"

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

/////////////////////////////////////////////////////////////////////////////
// CShowSen dialog


CShowSen::CShowSen(CWnd* pParent /*=NULL*/)
//	: CExpandingDialog(, pParent)
	: CExpandingDialog(CShowSen::IDD, pParent,IDC_DEFAULTBOX,IDC_BUTTON_NOTE,
			_T("聊天记录(&D)>>"),_T("聊天记录(&D)<<"))
{
	//{{AFX_DATA_INIT(CShowSen)
	m_Sen = _T("");
	//}}AFX_DATA_INIT
	m_pParent=pParent;
}


void CShowSen::DoDataExchange(CDataExchange* pDX)
{
	CExpandingDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CShowSen)
	DDX_Control(pDX, IDC_SEN, m_SenCtrl);
	DDX_Control(pDX, IDC_LIST_SEN, m_ListSen);
	DDX_Text(pDX, IDC_SEN, m_Sen);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CShowSen, CExpandingDialog)
	//{{AFX_MSG_MAP(CShowSen)
	ON_LBN_SELCHANGE(IDC_LIST_SEN, OnSelchangeListSen)
	ON_EN_SETFOCUS(IDC_SEN, OnSetfocusSen)
	ON_EN_KILLFOCUS(IDC_SEN, OnKillfocusSen)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CShowSen message handlers

void CShowSen::OnOK() 
{
	// TODO: Add extra validation here
	if(m_pParent!=NULL){
		m_pParent->PostMessage(WM_SENDLGCLOSE,IDOK);
	}
	else{
		CExpandingDialog::OnOK();
	}
}

void CShowSen::OnCancel() 
{
	// TODO: Add extra cleanup here
	if(m_pParent!=NULL){
		m_Sen="";
		UpdateData(FALSE);
		m_pParent->PostMessage(WM_SENDLGCLOSE,IDCANCEL);
	}
	else{
		CExpandingDialog::OnCancel();
	}
	CExpandingDialog::OnCancel();
}

void CShowSen::OnSelchangeListSen() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	int i=m_ListSen.GetCurSel();
	m_ListSen.GetText(i,m_Sen);
	UpdateData(FALSE);
}

BOOL CShowSen::OnInitDialog() 
{
	CExpandingDialog::OnInitDialog();
	SetFocus();
	m_bMsgIn=FALSE;
	// TODO: Add extra initialization here
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CShowSen::AddSen()
{
	if(m_bMsgIn)
		OnSelchangeListSen();
}

void CShowSen::OnSetfocusSen() 
{
	// TODO: Add your control notification handler code here
	m_SenCtrl.SetSel(0,-1);
	m_bMsgIn=FALSE;
}

void CShowSen::OnKillfocusSen() 
{
	// TODO: Add your control notification handler code here
	m_bMsgIn=TRUE;
}