// TipWnd.cpp: implementation of the CTipWnd class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "TipWnd.h"

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

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNAMIC(CTipWnd, CWnd)
CTipWnd::CTipWnd()
{

}

CTipWnd::~CTipWnd()
{

}

BEGIN_MESSAGE_MAP(CTipWnd, CWnd)
	//{{AFX_MSG_MAP(CObjectTipWnd)
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

void CTipWnd::OnPaint() 
{
	
	if(!m_lstInfo)
		return;
    CRect Rect;
    GetClientRect(Rect);

	CPaintDC dc(this); // device context for painting
    CFont *pFont=dc.SelectObject(&m_font);
    {
    CBrush hb1;
    hb1.CreateSolidBrush(::GetSysColor(COLOR_INFOBK));
	CBrush *pBrush1=dc.SelectObject(&hb1);
	dc.Rectangle(0,0,Rect.right,Rect.bottom);
    dc.SelectObject(pBrush1);
    }

    CBrush hb2;
	hb2.CreateSolidBrush(RGB(0,0,0));
	dc.FrameRect(&Rect,&hb2);

    int nGap=4;
    CPoint pos(0,0);
    pos.x = nGap + m_sizeLab.cx + nGap;
    
    {
    CPen pen(PS_DOT, 1, RGB(0,0,0));
	CPen *pOldPen=dc.SelectObject(&pen);
	dc.MoveTo(pos.x, Rect.top);
    dc.LineTo(pos.x, Rect.bottom);
    dc.SelectObject(pOldPen);
    }

    dc.SetTextColor(::GetSysColor(COLOR_INFOTEXT));
    dc.SetBkColor(::GetSysColor(COLOR_INFOBK));

    for(int i=0; i<m_lstInfo.Length();i++) {
        CBlockStruct *pObjUnit=m_lstInfo[i];
        pos.y += nGap;
        CString csLab=pObjUnit->m_csRecord;
        CString csVal=pObjUnit->m_csDesName;
        CRect rectLab(nGap, pos.y, pos.x-nGap, pos.y+max(m_sizeLab.cy, m_sizeVal.cy));
        dc.DrawText(csLab, rectLab, DT_RIGHT);
        CRect rectVal(pos.x+nGap, pos.y, nGap*3+m_sizeLab.cx+m_sizeVal.cx, pos.y+max(m_sizeLab.cy,m_sizeVal.cy));
        dc.DrawText(csVal, rectVal, DT_LEFT);
        pos.y += max(m_sizeLab.cy,m_sizeVal.cy);
    }
	//dc.DrawText(m_sText,-1,CRect(2,2,Rect.right-4,Rect.bottom-4),DT_LEFT);
    // Do not call CWnd::OnPaint() for painting messages
}

BOOL CTipWnd::Create(DList<CBlockStruct> &lstInfo,int x,int y, CWnd *pParent)
{
    LOGFONT m_lf;
    ZeroMemory ((PVOID) &m_lf,sizeof (LOGFONT));
    NONCLIENTMETRICS nm;
    //nm.cbSize = sizeof (NONCLIENTMETRICS); 2010-5-6 Éòî£É¾³ý£¬2010ϱÀÀ£
//#if ADS<18
	nm.cbSize = sizeof (NONCLIENTMETRICS);
//#else
	//nm.cbSize = sizeof(NONCLIENTMETRICS) - sizeof(nm.iPaddedBorderWidth); 
//#endif
	
    VERIFY(SystemParametersInfo(SPI_GETNONCLIENTMETRICS,
           nm.cbSize,&nm,0)); 
    m_lf =  nm.lfMenuFont;
    m_font.CreateFontIndirect (&m_lf);


    // Obtain the width of the text:
    CWnd *pWnd = AfxGetMainWnd();            // Get main window
    CDC *pDC = pWnd->GetDC();              // Get device context
    CFont* pFont=NULL;    // Select menu font in...
    pFont = pDC->SelectObject (&m_font);// Select menu font in...

    lstInfo.SetDelFlag(FALSE);
    m_lstInfo.Reset();
    m_sizeLab=CSize(0,0);
    m_sizeVal=CSize(0,0);
    for(int i=0; i<lstInfo.Length();i++) {
        CBlockStruct *pObjUnit=lstInfo[i];
		if(pObjUnit->m_csDesName == "")
			pObjUnit->m_csDesName = "ÎÞÐÅÏ¢";
        m_lstInfo.Append(pObjUnit);
        CSize size=pDC->GetTextExtent(CString(pObjUnit->m_csRecord));
        m_sizeLab.cx = max(m_sizeLab.cx, size.cx);
        m_sizeLab.cy = max(m_sizeLab.cy, size.cy);
        size=pDC->GetTextExtent(CString(pObjUnit->m_csDesName));
        m_sizeVal.cx = max(m_sizeVal.cx, size.cx);
        m_sizeVal.cy = max(m_sizeVal.cy, size.cy);
    }

    pDC->SelectObject (pFont);  // Select old font in
    pWnd->ReleaseDC(pDC);  // Release the DC

    if(m_sizeLab.cx>200) m_sizeLab.cx=200;
    if(m_sizeVal.cx>200) m_sizeVal.cx=200;

	CSize sizeWnd;
    int nGap=4;
    sizeWnd.cx = nGap + m_sizeLab.cx + nGap*2 + m_sizeVal.cx + nGap;
    sizeWnd.cy = nGap + (max(m_sizeLab.cy, m_sizeVal.cy) + nGap)*lstInfo.Length();

	CRect rect;
	rect.left = x;
    rect.top = y;
    rect.right =  x + sizeWnd.cx;
    rect.bottom = y + sizeWnd.cy;

	CWnd *pFrameWnd=pParent;
    ASSERT(pFrameWnd);
    CRect rectClient;
    pFrameWnd->GetClientRect(&rectClient);
    if(rect.bottom > rectClient.bottom) {
        rect.top -= rect.bottom-rectClient.bottom;
        rect.bottom = rectClient.bottom;
    }
    if(rect.right > rectClient.right) {
        rect.left -= rect.right-rectClient.right;
        rect.right = rectClient.right;
    }
   
	BOOL bRet= CWnd::Create(NULL,NULL,WS_CHILD|WS_VISIBLE,rect,pFrameWnd,0);
    SetTimer(1,200,NULL);
    return bRet;    
}