alarminfo.cpp

一个完整的数字硬盘录像机系统软件

// AlarmInfo.cpp : implementation file
//

#include "stdafx.h"
#include "gtmpeg.h"
#include "AlarmInfo.h"
#include "gtmpegWnd.h"
#include "GridCtrl.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
TCHAR *sReportTitle[]={"","日期","位置","状态"};
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNCREATE(CAlarmInfo, CPropertyPage)

CAlarmInfo::CAlarmInfo() : CPropertyPage(CAlarmInfo::IDD)
{
	//{{AFX_DATA_INIT(CAlarmInfo)
	m_EndDate = COleDateTime::GetCurrentTime();
	m_StartDate = COleDateTime::GetCurrentTime();
	//}}AFX_DATA_INIT
	m_pGridCtrl=NULL;
	m_EndDate.SetDateTime(m_EndDate.GetYear(),m_EndDate.GetMonth(),m_EndDate.GetDay(),23,59,59);
    m_StartDate.SetDateTime(m_StartDate.GetYear(),m_StartDate.GetMonth(),m_StartDate.GetDay(),0,0,0);
}

CAlarmInfo::~CAlarmInfo()
{
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
void CAlarmInfo::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAlarmInfo)
	DDX_Control(pDX, IDC_END_DATET, m_cEndDate);
	DDX_Control(pDX, IDC_START_DATET, m_cStartDate);
	DDX_Control(pDX, IDC_REPORT_POS, m_cReportPos);
	DDX_DateTimeCtrl(pDX, IDC_END_DATET, m_EndDate);
	DDX_DateTimeCtrl(pDX, IDC_START_DATET, m_StartDate);
	//}}AFX_DATA_MAP
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
BEGIN_MESSAGE_MAP(CAlarmInfo, CPropertyPage)
	//{{AFX_MSG_MAP(CAlarmInfo)
	ON_BN_CLICKED(IDC_RESET, OnReset)
	ON_NOTIFY(DTN_CLOSEUP, IDC_START_DATET, OnCloseupStartDatet)
	ON_NOTIFY(DTN_CLOSEUP, IDC_END_DATET, OnCloseupEndDatet)
	ON_BN_CLICKED(IDC_PRINT, OnPrint)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
BOOL CAlarmInfo::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
	CRect rect;
	m_cReportPos.GetWindowRect(rect);
	ScreenToClient(rect);
	rect.bottom=rect.bottom-16;
	m_pGridCtrl=new CGridCtrl;
	m_pGridCtrl->SetRowResize(FALSE);
	m_pGridCtrl->SetColumnResize(FALSE);
    m_pGridCtrl->Create(rect,this,100);
	m_pGridCtrl->SetFixedRowCount();
	m_pGridCtrl->SetFixedColumnCount();
	m_pGridCtrl->SetColumnCount(4);
	int nColWidth[]={40,130,120,100};
    m_pGridCtrl->SetRowHeight(0,15);				  
	for (int col = 0; col < m_pGridCtrl->GetColumnCount(); col++)
	{
		   GV_ITEM Item;
		   Item.mask = GVIF_TEXT|GVIF_FORMAT;
		   Item.row = 0;
		   Item.col = col;
		   Item.nFormat = DT_CENTER|DT_VCENTER|DT_WORDBREAK;
		   Item.szText=sReportTitle[col];
		   m_pGridCtrl->SetItem(&Item);
		   m_pGridCtrl->SetColumnWidth(col,nColWidth[col]);
	}
    OnReset();
	return TRUE;
}
////////////////////////////
//
/////////////////////////////
void CAlarmInfo::OnReset() 
{
  UpdateGrid();
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
void CAlarmInfo::UpdateGrid()
{
	m_pGridCtrl->DeleteNonFixedRows();
    CFileStatus Status;
	CString sInfoFile=GetAppPath()+"AlarmInfo.hdb";
    if (!CFile::GetStatus (sInfoFile, Status))
	{
 	    MessageBox("没有发现"+sInfoFile);
		return;
	}
    CFile Info;
   if(!Info.Open(sInfoFile,CFile::modeRead))
	   return;
	int nRow=1;
	GV_ITEM Item;
	DWORD dwPos=Info.GetPosition();
	DWORD dwLen=Info.GetLength();
	int nIndex=0;
	CGtMpegWnd *pWnd=(CGtMpegWnd *)theApp.m_pMainWnd;
	while(dwPos!=dwLen)
	{
		     ALARMINFO AlarmInfo;
			 COleDateTime InfoDate;
			 CString sCol[4];
			 sCol[0].Format("%d",nRow);
             Info.Read(&AlarmInfo,sizeof(ALARMINFO));
			 CString sTmp;
 			 InfoDate.SetDateTime(AlarmInfo.m_nYear,AlarmInfo.m_nMonth,AlarmInfo.m_nDay,AlarmInfo.m_nHour,AlarmInfo.m_nMin,AlarmInfo.m_nSec);
             sCol[1]=InfoDate.Format("%Y/%m/%d/%H:%M:%S");
			 //
			 CChunnel *pChunnel=pWnd->GetChunnel(AlarmInfo.m_nChunnel);
			 CZone *pZone=pChunnel->GetZone(AlarmInfo.m_nZone);
             sCol[2]=pZone->GetZoneTxt();
			 switch(AlarmInfo.m_nStates)
			 {
			     case 0:
					   sTmp="准备布防";
					   break;
                 case 1:
					   sTmp="布防时解除警报";
					   break;
                 case 2:
					   sTmp=pZone->m_sTouchTxt;
					   break;
                 case 3:
					   sTmp="准备撤防";
					   break;
                 case 4:
					   sTmp="撤防时解除警报";
					   break;
                 case 5:
					   sTmp="布防";
					   break;
                 case 6:
					  sTmp="撤防";
					  break;
                 default:
					  sTmp="未知事件";
					  break;
			 }
	 		 sCol[3]=sTmp;
             dwPos=Info.GetPosition();
			 nIndex++;
			 if(InfoDate<=m_EndDate&&InfoDate>=m_StartDate)
			 {
				 m_pGridCtrl->InsertRow("", -1);
				 m_pGridCtrl->SetRowHeight(nRow,15);				  
				 for(int j=0;j<m_pGridCtrl->GetColumnCount();j++)
				 {
				   Item.mask = GVIF_TEXT|GVIF_FORMAT;
				   Item.row = nRow;
				   Item.col = j;
				   Item.nFormat = DT_LEFT|DT_VCENTER|DT_WORDBREAK;
				   Item.nEditFormat=0;
				   Item.szText.Format("%s",sCol[j]);
				   m_pGridCtrl->SetItem(&Item);
				 }
				 nRow++;
			 }
	}
	Info.Close();
	m_pGridCtrl->SetEditable(FALSE);
    m_pGridCtrl->Invalidate();
}
////////////////////////////////////////////
//
////////////////////////////////////////////
void CAlarmInfo::OnCloseupStartDatet(NMHDR* pNMHDR, LRESULT* pResult) 
{
	*pResult = 0;
	m_cStartDate.GetTime(m_StartDate);

}
////////////////////////////////////////////
//
////////////////////////////////////////////
void CAlarmInfo::OnCloseupEndDatet(NMHDR* pNMHDR, LRESULT* pResult) 
{
	*pResult = 0;
	m_cEndDate.GetTime(m_EndDate);
}
////////////////////////////////////////////
//
////////////////////////////////////////////
void CAlarmInfo::OnPrint() 
{
    m_pGridCtrl->m_nHeaderHeight=90;
	//m_pGridCtrl->m_nFootHeight=;
	m_pGridCtrl->m_nLeft=40;
	m_pGridCtrl->m_nRight=5;
	m_pGridCtrl->m_nTop=5;
	m_pGridCtrl->m_nBottom=5;
	m_pGridCtrl->m_nHeaderGap=3;	
	m_pGridCtrl->Print();
}
///////////////////////////////////////
//
///////////////////////////////////////
void CAlarmInfo::OnPrintHeader(WPARAM wParam, LPARAM lParam)
{
    NM_GRIDVIEW *pGV=(NM_GRIDVIEW *)lParam;
	CDC *pDC=pGV->pDC;
	CPrintInfo *pInfo=pGV->pInfo;
    CRect   rc(pInfo->m_rectDraw);
	CRect   rect=rc;
	int TotlaWidth=0;
	for(int i=1;i<m_pGridCtrl->GetColumnCount();i++)
	{
	   TotlaWidth+=m_pGridCtrl->GetColumnWidth(i);
	}
	CString sTitle="警情信息";
	rect.right=TotlaWidth;
	rect.bottom=rect.top+80;
    CSize PaperPixelsPerInch(pDC->GetDeviceCaps(LOGPIXELSX), pDC->GetDeviceCaps(LOGPIXELSY));
	CFont *pFont=SetFontType(24,0,600,"楷体");
	CFont *pOldFont=pDC->SelectObject(pFont);
	int nLen=pDC->GetTextExtent(sTitle).cx+5;
	pDC->DrawText(sTitle,-1,rect, DT_CENTER| DT_SINGLELINE | DT_NOPREFIX | DT_NOCLIP | DT_VCENTER);
    int nStartx=rect.left+(rect.Width()-nLen)/2-5;
	int nStarty=rect.top+(rect.Height()-pDC->GetTextExtent(sTitle).cy)/2+pDC->GetTextExtent(sTitle).cy+5;
	::LineWidth(nStartx,nStarty,nStartx+nLen+5,nStarty,2,COLOR_BLACK,pDC);
    delete pFont;
    pFont=SetFontType(9,0,400,"宋体");
	pDC->SelectObject(pFont);
	//m_sUserName
	rect.top=rect.bottom;
	rect.bottom=rect.top+16;
	pDC->DrawText(theApp.GetProfileString("系统参数","建设单位",""),-1,rect, DT_LEFT| DT_SINGLELINE | DT_NOPREFIX | DT_NOCLIP | DT_VCENTER);
    CString  sTime=m_StartDate.Format("%Y年%m月%d日")+"-"+m_EndDate.Format("%Y年%m月%d日");
	pDC->DrawText("查询时期:"+sTime,-1,rect, DT_RIGHT| DT_SINGLELINE | DT_NOPREFIX | DT_NOCLIP | DT_VCENTER);
    delete pFont; 
	pDC->SelectObject(pOldFont);
}
///////////////////////////////////////
//
///////////////////////////////////////
void CAlarmInfo::OnPrintFoot(WPARAM wParam, LPARAM lParam)
{
    NM_GRIDVIEW *pGV=(NM_GRIDVIEW *)lParam;
	CDC *pDC=pGV->pDC;
	CPrintInfo *pInfo=pGV->pInfo;
    CRect rc(pInfo->m_rectDraw);
	int TotlaWidth=0;
    CSize PaperPixelsPerInch(pDC->GetDeviceCaps(LOGPIXELSX), pDC->GetDeviceCaps(LOGPIXELSY));
	CFont *pFont=SetFontType(9,0,400,"宋体");
	CFont *pOldFont=pDC->SelectObject(pFont);
	for(int i=1;i<m_pGridCtrl->GetColumnCount();i++)
	{
	   TotlaWidth+=m_pGridCtrl->GetColumnWidth(i);
	}
	rc.right=TotlaWidth;
    pDC->MoveTo(rc.left, rc.top);
    pDC->LineTo(rc.right, rc.top);
    int nPrevBkMode = pDC->SetBkMode(TRANSPARENT);
    CString   sTemp ;
    rc.OffsetRect(0, 2);
    sTemp.Format(_T("第%d页共%d页"), pInfo->m_nCurPage, pInfo->GetMaxPage());
    pDC->DrawText(sTemp,-1,rc, DT_LEFT | DT_SINGLELINE | DT_NOPREFIX | DT_NOCLIP | DT_VCENTER);
    pDC->SetBkMode(nPrevBkMode);
	pDC->SelectObject(pOldFont);
}

BOOL CAlarmInfo::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult) 
{
	if(m_pGridCtrl->GetSafeHwnd())
	{
      NM_GRIDVIEW *pGV=(NM_GRIDVIEW *)lParam;
	  if(pGV->hdr.idFrom==(UINT)m_pGridCtrl->GetDlgCtrlID())
	  {
	    switch(pGV->hdr.code)
		{
			 case GVN_PRINT_HEADER:OnPrintHeader(wParam,lParam);
							   break; 
			 case GVN_PRINT_FOOT:OnPrintFoot(wParam,lParam);
							   break; 
		}
	    return TRUE;
	  }
	}
	return CPropertyPage::OnNotify(wParam, lParam, pResult);
}
//////////////////////////////////////////////////////////////////////////
//
//////////////////////////////////////////////////////////////////////////
CFont * CAlarmInfo::SetFontType(long nHeight,long nWidth,long nWeight,CString sFontName)
{
    LOGFONT LogFont;
	CFont *pRetFont=new CFont;
	CString FontName=sFontName;
	if(FontName=="楷体"||FontName=="@楷体"||FontName=="仿宋"||FontName=="@仿宋"
		||FontName=="宋体"||FontName=="隶书"||FontName=="幼圆"||FontName=="黑体"
		||FontName=="@宋体"||FontName=="@隶书"||FontName=="@幼圆"||FontName=="@黑体")
	{
        LogFont.lfCharSet=GB2312_CHARSET;
		if(FontName=="楷体"||FontName=="@楷体"||FontName=="仿宋"||FontName=="@仿宋")
		   FontName+="_GB2312";
	}
	else
	    LogFont.lfCharSet=DEFAULT_CHARSET;
    LogFont.lfHeight=nHeight;
    LogFont.lfWidth=nWidth;
   for(int i=0;i<32;i++)
      LogFont.lfFaceName[i]=0;
	for(i=0;i<FontName.GetLength();i++)
	   LogFont.lfFaceName[i]=(CHAR)FontName.GetAt(i);
     LogFont.lfEscapement=0;
     LogFont.lfOrientation=0;
     LogFont.lfWeight=nWeight;
     LogFont.lfItalic=0;
     LogFont.lfUnderline=0;
     LogFont.lfStrikeOut=0;
     LogFont.lfOutPrecision=3;//OUT_CHARACTER_PRECIS;
     LogFont.lfClipPrecision=2;//CLIP_MASK;
     LogFont.lfQuality=1;//PROOF_QUALITY;
     LogFont.lfPitchAndFamily=FF_MODERN|FIXED_PITCH;
     pRetFont->CreateFontIndirect(&LogFont);
	return pRetFont;
}