editer.cpp

Visual C++_ 600 编程学习捷径

// Editer.cpp : implementation file
//

#include "stdafx.h"
#include "CDPlayer.h"
#include "Editer.h"

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

/////////////////////////////////////////////////////////////////////////////
// CEditer dialog


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


void CEditer::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CEditer)
	DDX_Control(pDX, IDC_LIST2, m_List2);
	DDX_Control(pDX, IDC_LIST1, m_List1);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CEditer, CDialog)
	//{{AFX_MSG_MAP(CEditer)
	ON_BN_CLICKED(IDC_ADD, OnAdd)
	ON_BN_CLICKED(IDC_ADD_ALL, OnAddAll)
	ON_BN_CLICKED(IDC_DELETE, OnDelete)
	ON_BN_CLICKED(IDC_DELETE_ALL, OnDeleteAll)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CEditer message handlers

void CEditer::OnAdd() 
{
	// TODO: Add your control notification handler code here
	int Index = m_List1.GetCurSel();
	if(Index != LB_ERR)
	{
		CString str;
		m_List1.GetText(Index, str);
		if(m_List2.FindString(-1, str) == LB_ERR)
		{
			m_List2.AddString(str);
			m_PlayList.Add(Index + 1);
		}
	}
}

void CEditer::OnAddAll() 
{
	// TODO: Add your control notification handler code here
	if(m_List2.GetCount() != m_TotalNum)
	{
		m_List2.ResetContent();
		m_PlayList.RemoveAll();
		for(int i = 0; i < m_TotalNum; i++)
		{
			CString str;
			str.Format("曲目 %d", i+1);
			m_List2.AddString(str);
			m_PlayList.Add(i + 1);
		}
	}
}

void CEditer::OnDelete() 
{
	// TODO: Add your control notification handler code here
	int Index = m_List2.GetCurSel();
	if(Index != LB_ERR)
	{
		if(m_List2.DeleteString(Index) != LB_ERR)
			m_PlayList.RemoveAt(Index);
	}
}

void CEditer::OnDeleteAll() 
{
	// TODO: Add your control notification handler code here
	m_PlayList.RemoveAll();
	m_List2.ResetContent();

}

BOOL CEditer::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	for(int i = 0; i < m_TotalNum; i++)
	{
		CString str;
		m_PlayList.Add(i + 1);
		str.Format("曲目 %d", i + 1);
		m_List1.AddString(str);
		m_List2.AddString(str);
	}

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}