#include "stdafx.h"
#include "CXSHSIZEDlg.h"

IMPLEMENT_DYNAMIC(CXSHSIZEDlg, CDialog)

CXSHSIZEDlg::CXSHSIZEDlg(std::vector<CString> &vec, CWnd* pParent)
	: CDialog(IDD_DLG_XSHSize, pParent)
	, m_iXHSL(0)
	, m_iXHSW(0)
	, m_sizes(vec)
{
}

CXSHSIZEDlg::~CXSHSIZEDlg()
{
}

void CXSHSIZEDlg::DoDataExchange(CDataExchange* pDX)
{
	DDX_Control(pDX, IDC_LIST_SIZE, m_ListBoxSize);
	DDX_Text(pDX, IDC_EDIT_LEN, m_iXHSL);
	DDX_Text(pDX, IDC_EDIT_WIDTH, m_iXHSW);
}

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

	refreshList();

	UpdateData(FALSE);

	return TRUE;
}

BEGIN_MESSAGE_MAP(CXSHSIZEDlg, CDialog)
	ON_BN_CLICKED(IDOK, &CXSHSIZEDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDC_BTN_ADD, &CXSHSIZEDlg::OnBnClickedAdd)
	ON_BN_CLICKED(IDC_BTN_DELETE, &CXSHSIZEDlg::OnBnClickedDelete)
END_MESSAGE_MAP()

void CXSHSIZEDlg::OnBnClickedOk()
{
	UpdateData();

	CDialog::OnOK();
}

void CXSHSIZEDlg::OnBnClickedAdd()
{
	UpdateData(TRUE);

	CString str;
	str.Format(_T("%d*%d"), m_iXHSL, m_iXHSW);
	m_sizes.push_back(str);

	refreshList();
}

void CXSHSIZEDlg::OnBnClickedDelete()
{
	// 得到当前选中索引，得到itor
	// m_sizes.erase();

	int nSel = m_ListBoxSize.GetCurSel();
	std::vector<CString>::iterator it = m_sizes.erase(m_sizes.begin() + nSel);

	refreshList();
}

void CXSHSIZEDlg::refreshList()
{
	// 先清空
	m_ListBoxSize.ResetContent();
	for (size_t i(0); i < m_sizes.size(); ++i)
	{
		m_ListBoxSize.AddString(m_sizes.at(i));
	}
}