// testlistctrlDlg.cpp : implementation file
//

#include "stdafx.h"
#include "testlistctrl.h"
#include "testlistctrlDlg.h"
#include <map>
using namespace std;

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

//利用stl中的multimap來保存列表項的排序
multimap <int,listitem,less<int> >::iterator iIterLess;//迭代器
multimap <int,listitem,less<int> > mNumLess;//聯合容器
multimap <int,listitem,greater<int> >::iterator iIterGreater;
multimap <int,listitem,greater<int> > mNumGreater;
multimap <CString,listitem,less<CString> >::iterator strIterLess;
multimap <CString,listitem,less<CString> > mNameLess;
multimap <CString,listitem,greater<CString> >::iterator strIterGreater;
multimap <CString,listitem,greater<CString> > mNameGreater;
multimap <int,listitem,less<int> > mScoreLess;
multimap <int,listitem,greater<int> > mScoreGreater;



/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestlistctrlDlg dialog

CTestlistctrlDlg::CTestlistctrlDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTestlistctrlDlg::IDD, pParent)
	, m_bGreater(true)
{
	//{{AFX_DATA_INIT(CTestlistctrlDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CTestlistctrlDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTestlistctrlDlg)
	DDX_Control(pDX, IDC_LIST_TEST, m_ctrlList);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTestlistctrlDlg, CDialog)
	//{{AFX_MSG_MAP(CTestlistctrlDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_NOTIFY(LVN_COLUMNCLICK, IDC_LIST_TEST, OnColumnclickListTest)
	//}}AFX_MSG_MAP
	ON_NOTIFY ( NM_CUSTOMDRAW, IDC_LIST_TEST, OnCustomdrawMyList )
	ON_BN_CLICKED(IDOK, &CTestlistctrlDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDCANCEL, &CTestlistctrlDlg::OnBnClickedCancel)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestlistctrlDlg message handlers

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

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	//初始化列表
	InitList();

	//設置表頭自繪屬性
	HDITEM  hdItem;   
	hdItem.mask = HDI_FORMAT; 
	for(int i=0;i<m_ctrlList.GetHeaderCtrl()->GetItemCount();i++)         
	{         
		m_ctrlList.GetHeaderCtrl()->GetItem(i,&hdItem);         
		hdItem.fmt |= HDF_OWNERDRAW;         
		m_ctrlList.GetHeaderCtrl()->SetItem(i,&hdItem);     
	}

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CTestlistctrlDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CTestlistctrlDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CTestlistctrlDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

//通過消息NM_CUSTOMDRAW改變item項背景色
void CTestlistctrlDlg::OnCustomdrawMyList ( NMHDR* pNMHDR, LRESULT* pResult )
{
	/********************按行設置字體顏色************************/
	NMLVCUSTOMDRAW* pLVCD = reinterpret_cast<NMLVCUSTOMDRAW*>( pNMHDR );
    // Take the default processing unless we set this to something else below.
    *pResult = 0;
    // First thing - check the draw stage. If it's the control's prepaint
    // stage, then tell Windows we want messages for every item.
    if ( CDDS_PREPAINT == pLVCD->nmcd.dwDrawStage )
    {
        *pResult = CDRF_NOTIFYITEMDRAW;
    }
    else if ( CDDS_ITEMPREPAINT == pLVCD->nmcd.dwDrawStage )
    {
        // This is the prepaint stage for an item. Here's where we set the
        // item's text color. Our return value will tell Windows to draw the
        // item itself, but it will use the new color we set here.
        // We'll cycle the colors through red, green, and light blue.
        COLORREF crText,crBkgnd;
        if ( (pLVCD->nmcd.dwItemSpec % 2) == 0 )
		{
            crText = RGB(0,0,0);
			crBkgnd = RGB(255,255,255);
		}
        else if ( (pLVCD->nmcd.dwItemSpec % 2) == 1 )
		{
            crText = RGB(0,0,0);
			crBkgnd = RGB(232,232,232);
		}
        // Store the color back in the NMLVCUSTOMDRAW struct.
        pLVCD->clrText = crText;
		pLVCD->clrTextBk = crBkgnd;
        // Tell Windows to paint the control itself.
        *pResult = CDRF_DODEFAULT;
    }
	/*****************按列設置item背景和字體顏色****************/
/*	NMLVCUSTOMDRAW* pLVCD = reinterpret_cast<NMLVCUSTOMDRAW*>( pNMHDR );
 
    // Take the default processing unless we set this to something else below.
    *pResult = CDRF_DODEFAULT;
 
    // First thing - check the draw stage. If it's the control's prepaint
    // stage, then tell Windows we want messages for every item.
 
    if ( CDDS_PREPAINT == pLVCD->nmcd.dwDrawStage )