editidlg.cpp

随着计算机信息技术的飞速发展

	file.Open(m_fNameOut,CFile::modeCreate|CFile::modeWrite);

    int i,j;
	CString str;
	for(i=1;i<=m_editNum;i++)
	{
        str="";
        for(j=0;j<nColumn;j++)
			str=str+m_gridCtrl.GetTextMatrix(i,j)+", ";
	    str=str.Mid(0,str.GetLength()-2);
		str=str+"\r\n";
		file.Seek(0,CFile::end);
		file.WriteString(str);
	}
	file.Close();	
}


void CEditiDlg::ParseLine(CString strIn, double outData[7], CString outStr[7], int iChar)
{
   int ips, num=-1, iResid;
   CString str,ss;
   str=strIn;
   str.TrimLeft();  str.TrimRight();
   ips=str.Find(char(iChar));
   while(ips!=-1)
   {
	   num=num+1;
       ss=str.Mid(0,ips);
	   outData[num]=atof(ss.GetBuffer(0));
	   ss.TrimLeft(); ss.TrimRight();
	   outStr[num]=ss;
	   iResid=str.GetLength()-ips-1;
	   if(iResid>0)
	   {
	     str=str.Mid(ips+1,iResid);
		 str.TrimLeft();
         ips=str.Find(char(iChar));
	   }
	   else
	   {str="";ips=-1;}
   }

   if(str.GetLength()>0)
   {
	   num=num+1;
       ss=str.Mid(0,str.GetLength());
	   outData[num]=atof(ss.GetBuffer(0));
	   ss.TrimLeft(); ss.TrimRight();
	   outStr[num]=ss;
   }
}

void CEditiDlg::refreshFlexGrid(int m,int n)
{
	int m0,n0;
  m0=m_gridCtrl.GetRows();  
  n0=m_gridCtrl.GetCols(); 

	m_gridCtrl.SetRows(m);
	m_gridCtrl.SetCols(n);
  if(m>m0)
  {
    int i,j; char buf[20];
	for(i=m0;i<m;i++)
	{
	   for(j=0;j<n;j++)
	   {
  	     m_gridCtrl.SetRow(long(i)); m_gridCtrl.SetCol(long(j));
	     m_gridCtrl.SetCellAlignment(4);
	   }
	}
  	   m_gridCtrl.SetRow(0L); m_gridCtrl.SetCol(0L);
	   m_gridCtrl.SetCellAlignment(4);

	for(i=m0;i<m;i++)
	{
    	sprintf(buf, "%d", i);
		m_gridCtrl.SetTextMatrix(i, 0, buf);
		m_gridCtrl.SetRowHeight(i,260);
	}
  }
    m_gridCtrl.Refresh(); 
}

void CEditiDlg::updateFlexGrid(int m,int n)
{
	m_gridCtrl.Clear();
//	int m=m_editNum+1; int n = 8; 
	char buf[20];
	m_gridCtrl.SetRows(m);
	m_gridCtrl.SetCols(n); 
   m_gridCtrl.SetRowHeight(0,600);
   m_gridCtrl.SetColWidth(0,400);
  int i,j;
	for(i=0;i<m;i++)
	{
	   for(j=0;j<n;j++)
	   {
  	     m_gridCtrl.SetRow(long(i)); m_gridCtrl.SetCol(long(j));
	     m_gridCtrl.SetCellAlignment(4);
		 if(j==n-1) m_gridCtrl.SetCellForeColor(m_gridCtrl.GetBackColorSel());
	   }
	}

  	   m_gridCtrl.SetRow(0L); m_gridCtrl.SetCol(0L);
	   m_gridCtrl.SetCellAlignment(4);

	for(i=0;i<m;i++)
	{
    	sprintf(buf, "%d", i);
		m_gridCtrl.SetTextMatrix(i, 0, buf);
		if(i!=0) m_gridCtrl.SetRowHeight(i,260);
	   for(j=1;j<n;j++)
	   {
			sprintf(buf, "[%d,%d]", i, j );
			m_gridCtrl.SetTextMatrix( i, j, buf);
	   }
	}
	CString str;
    str="No.";
	 m_gridCtrl.SetTextMatrix(0,0,str);
	 m_gridCtrl.SetWordWrap(true);
	str="轴材料\n重度\n(kg/m)";
	 m_gridCtrl.SetTextMatrix(0,1,str);
	 m_gridCtrl.SetColWidth(1,900);
	str="各段\n长度\n(m)";
	 m_gridCtrl.SetTextMatrix(0,2,str);
	 m_gridCtrl.SetColWidth(2,900);
	str="各段\n外径\n(m)";
	 m_gridCtrl.SetTextMatrix(0,3,str);
	 m_gridCtrl.SetColWidth(3,900);
	str="各段\n内径\n(m)";
	 m_gridCtrl.SetTextMatrix(0,4,str);
	 m_gridCtrl.SetColWidth(4,900);
	str="集中\n载荷\n(N)";
	 m_gridCtrl.SetTextMatrix(0,5,str);
	 m_gridCtrl.SetColWidth(5,900);
	str="集中载荷\n距支点距离\n(m)";
	 m_gridCtrl.SetTextMatrix(0,6,str);
	 m_gridCtrl.SetColWidth(6,1000);
	str="支反力\n计算结果\n(N)";
	 m_gridCtrl.SetTextMatrix(0,7,str);
	 m_gridCtrl.SetColWidth(7,1200);
}

void CEditiDlg::OnBtn2Matlab() 
{
	// TODO: Add your control notification handler code here
   if(m_edit->GetSafeHwnd()!=NULL)  m_edit->DestroyWindow(); //销毁编辑框窗口
  CString strRow[7], strDest;
	int i,j; CString str0,str;
  	for(j=1;j<7;j++)
	{
	  str0="[";
  	  for(i=1;i<=m_editNum;i++)
		{
		  str=m_gridCtrl.GetTextMatrix(i,j);
          str0=str0+str+" ";
		}
	    str0.TrimRight();
	    str0=str0+"]";
	    strRow[j]=str0;
	}
   CString str3,str4;
	str3=m_gridCtrl.GetTextMatrix(1,1);
	str4.Format("%d",m_editNum);

   strDest="zhifanli_jisuan("+strRow[2]+","+strRow[3]+","+strRow[5]+","+strRow[6]+","+str3+","+str4+")";
   MessageBox(strDest);

   double zfl_iRow;
   for(i=1;i<=m_editNum;i++)
   {
	 zfl_iRow=0.0;
	 for(j=1;j<7;j++)
	 {
		 str3=m_gridCtrl.GetTextMatrix(i,j);
         zfl_iRow=zfl_iRow+atof(str3.GetBuffer(0));
	 }
		str4.Format("%10.2f",zfl_iRow);
		m_gridCtrl.SetTextMatrix(i,7,str4);
   }
}

BEGIN_EVENTSINK_MAP(CEditiDlg, CDialog)
    //{{AFX_EVENTSINK_MAP(CEditiDlg)
	ON_EVENT(CEditiDlg, IDC_MSFLEXGRID1, 71 /* EnterCell */, OnEnterCellMsflexgrid1, VTS_NONE)
	ON_EVENT(CEditiDlg, IDC_MSFLEXGRID1, -601 /* DblClick */, OnDblClickMsflexgrid1, VTS_NONE)
	ON_EVENT(CEditiDlg, IDC_MSFLEXGRID1, 73 /* Scroll */, OnScrollMsflexgrid1, VTS_NONE)
	ON_EVENT(CEditiDlg, IDC_MSFLEXGRID1, -600 /* Click */, OnClickMsflexgrid1, VTS_NONE)
	//}}AFX_EVENTSINK_MAP
END_EVENTSINK_MAP()

void CEditiDlg::OnEnterCellMsflexgrid1() 
{
	// TODO: Add your control notification handler code here
  if(bMultiSel) return;  //如果MultiSel状态则返回
	if(m_edit->GetSafeHwnd()!=0)
			m_edit->DestroyWindow();

	int col = m_gridCtrl.GetCol();
	int row = m_gridCtrl.GetRow();

	if(row==0 || col==0) return;  //如果进入标题栏则返回

   iColWidth0=m_gridCtrl.GetColWidth(long(col));
   iRowHeight0=m_gridCtrl.GetRowHeight(long(row));
	m_selectedRow = row;
	m_selectedCol = col;	

	CreateEditBox();
	
	//保存网格中原有的值
	m_oldGridValue = m_gridCtrl.GetTextMatrix(row,col);

	m_oldSelectedCol = m_selectedCol;
	m_oldSelectedRow = m_selectedRow;		
}

LONG CEditiDlg::OnGridDataChanged(UINT wParam, LONG lParam)
{

  if(CEditiDlg::m_Ikey==27)
  {
	m_edit->SetWindowText(m_oldGridValue);
	m_edit->DestroyWindow();
  } //ESC
  else if(CEditiDlg::m_Ikey==13)
  {
	CString str;
	m_edit->GetWindowText(str);
	m_gridCtrl.SetTextMatrix(m_oldSelectedRow,m_oldSelectedCol,str);
   //Below for the Title
   if((m_oldSelectedRow==0)||(m_oldSelectedCol==0))
   {m_edit->DestroyWindow();}
   else{ 
	 if(m_oldSelectedRow==m_gridCtrl.GetRows()-1)
	 {
 	   if(m_oldSelectedCol==m_gridCtrl.GetCols()-1)
	   {
  	     m_edit->DestroyWindow();
	   }
       else
	   { 
	     m_gridCtrl.SetCol(m_oldSelectedCol+1); m_gridCtrl.SetRow(1L); 
	   }
     }
     else
	 {
		m_gridCtrl.SetRow(m_oldSelectedRow+1);
	 }
   }
  } //CEditiDlg::m_Ikey==13, Enter
  else
  {
	CString str;
	m_edit->GetWindowText(str);
	m_gridCtrl.SetTextMatrix(m_oldSelectedRow,m_oldSelectedCol,str);
  }
	 return 1L;
}

void CEditiDlg::CreateEditBox()
{
	long row_value = m_gridCtrl.GetRowHeight((long)m_selectedRow);//行高
	long col_value = m_gridCtrl.GetColWidth((long)m_selectedCol); //列宽 
	long col_pos = m_gridCtrl.GetColPos(m_selectedCol); //列的起始位置
	long row_pos = m_gridCtrl.GetRowPos(m_selectedRow); //行的起始位置
	
	CClientDC dc(this);
	int x_pixels = dc.GetDeviceCaps(LOGPIXELSX);//X方向没逻辑英寸的象素数
	int y_pixels = dc.GetDeviceCaps(LOGPIXELSY);//y方向没逻辑英寸的象素数

	//MM_TWIPS 一逻辑单位为1/1440英寸
	CRect editrect;
	editrect.left = (int)((col_pos/1440.0)*x_pixels);
	editrect.top =  (int)((row_pos/1440.0)*y_pixels);
	editrect.right = (int)(((col_pos + col_value)/1440.0)*x_pixels);
	editrect.bottom = (int)(((row_pos + row_value)/1440.0)*y_pixels);
	
	if(m_edit->GetSafeHwnd()!= NULL)
	{
		m_edit->DestroyWindow();
		m_gridCtrl.SetAllowUserResizing(1L);
	}
	delete m_edit;
	m_edit = 0;

	m_edit = new CMyEdit;
	m_edit->Create(ES_AUTOHSCROLL|WS_VISIBLE|WS_BORDER|LVS_NOLABELWRAP ,
			editrect,m_gridCtrl.FromHandle(m_gridCtrl.GetSafeHwnd()),MY_EDIT_CTRL);	
	m_edit->SetFont(GetFont());
	m_edit->SetFocus();
	m_gridCtrl.SetAllowUserResizing(0L);

	CString str = m_gridCtrl.GetTextMatrix(m_selectedRow,m_selectedCol);
	m_edit->SetWindowText(str);
	 m_edit->SetSel(str.GetLength(),str.GetLength(),FALSE);
}


void CEditiDlg::OnDblClickMsflexgrid1() 
{
	// TODO: Add your control notification handler code here
	if(m_edit->GetSafeHwnd()!=0)  m_edit->DestroyWindow(); //销毁编辑框窗口
	int col = m_gridCtrl.GetCol();
	int row = m_gridCtrl.GetRow();

	//to Adjust if the selection of Cell Range is effective
    long iRow,iCol,iRowSel,iColSel,iRows,iCols;
	iRow=m_gridCtrl.GetRow(); iCol=m_gridCtrl.GetCol();
	iRows=m_gridCtrl.GetRows(); iCols=m_gridCtrl.GetCols();
	iRowSel=m_gridCtrl.GetRowSel(); iColSel=m_gridCtrl.GetColSel();
    if((iRowSel==iRows-1) && (iRow==1) && (iCol==iColSel))
	{
	   row=0; col=iCol;
 	   m_selectedRow = row;
	   m_selectedCol = col;	
	   CreateEditBox();	
	   //保存网格中原有的值
	   m_oldGridValue = m_gridCtrl.GetTextMatrix(row,col);
	   m_oldSelectedCol = m_selectedCol;
	   m_oldSelectedRow = m_selectedRow;		
	} //above to enter Fixed Columns to edit Title

 //Below to change Title of Rows
    else if((iColSel==iCols-1) && (iCol==1) && (iRow==iRowSel))
	{
  	  long row_value = m_gridCtrl.GetRowHeight(iRow);//行高
	  long col_value = m_gridCtrl.GetColWidth((long)0); //列宽 
	  long col_pos = m_gridCtrl.GetColPos((long)0); //列的起始位置
	  long row_pos = m_gridCtrl.GetRowPos(iRow); //行的起始位置
	
	  CClientDC dc(this);
	  int x_pixels = dc.GetDeviceCaps(LOGPIXELSX);//X方向没逻辑英寸的象素数
	  int y_pixels = dc.GetDeviceCaps(LOGPIXELSY);//y方向没逻辑英寸的象素数

	  //MM_TWIPS 一逻辑单位为1/1440英寸
	  CRect editrect;
	  editrect.left = (int)((col_pos/1440.0)*x_pixels);
	  editrect.top =  (int)((row_pos/1440.0)*y_pixels);
	  editrect.right = (int)(((col_pos + col_value)/1440.0)*x_pixels);
	  editrect.bottom = (int)(((row_pos + row_value)/1440.0)*y_pixels);
	    CPoint point;
	  point.x = editrect.left + (editrect.right-editrect.left)/2;
  //	point.y = editrect.top + (editrect.bottom-editrect.top)/2;
 	  point.y = editrect.bottom;

	  CRect oRect(0,0,0,0);
	  CWnd* pWnd = this->GetDlgItem(IDC_MSFLEXGRID1);
	  ASSERT(pWnd);
	  pWnd->GetWindowRect(&oRect);
      point.x =point.x +oRect.left;
      point.y =point.y +oRect.top;

	  CMenu* pPopMenu = new CMenu;
	  pPopMenu->LoadMenu(IDR_mnuRowInsDel);
	  CMenu* pFileMenu = pPopMenu->GetSubMenu(0);
	  if(iRows==2)
	  {
	    int x=pFileMenu->GetMenuItemCount();
	    UINT pID=pFileMenu->GetMenuItemID(x-1);
	    int RetVal=pFileMenu->EnableMenuItem(pID,MF_GRAYED);
	  }
	  pFileMenu->TrackPopupMenu(TPM_LEFTALIGN |TPM_RIGHTBUTTON, point.x, point.y, this);
	  delete pPopMenu;
	}  //above to enter Fixed Rows to insert/delete one Row
	else
	{
		return;
	}
}


void CEditiDlg::OnRButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	CRect rc;
	GetWindowRect(&rc);
	point.x = rc.left + point.x;
	point.y = rc.top + point.y;
	CMenu* pPopMenu = new CMenu;
	pPopMenu->LoadMenu(IDR_mnuCopyPaste);
	CMenu* pFileMenu = pPopMenu->GetSubMenu(0);
	pFileMenu->TrackPopupMenu(TPM_LEFTALIGN |TPM_RIGHTBUTTON, point.x,point.y, this);
	delete pPopMenu;	
	
	CDialog::OnRButtonDown(nFlags, point);
}

void CEditiDlg::OnmnuCOPY() 
{
	// TODO: Add your command handler code here
    int n; CString str0,str2;
     str2="";
     str2=str2+char(13)+char(10)+":";

		//获得数据
		CString strData;
		strData=m_gridCtrl.GetClip();
        n = strData.Replace(str2.Mid(0,1), str2.Mid(0,2));
		//打开系统剪贴板
		if (OpenClipboard())
		{
			//使用之前，清空系统剪贴板
			EmptyClipboard();
			
			//分配一内存，大小等于要拷贝的字符串的大小，返回一的内存控制句柄
			HGLOBAL hClipboardData;
			hClipboardData = GlobalAlloc(GMEM_DDESHARE, strData.GetLength()+1);
			
			//内存控制句柄加锁，返回值为指向那内存控制句柄所在的特定数据格式的指针
			char * pchData;
			pchData = (char*)GlobalLock(hClipboardData);
			
			//将本地变量的值赋给全局内存
			strcpy(pchData, LPCSTR(strData));
			
			//给加锁的全局内存控制句柄解锁
			GlobalUnlock(hClipboardData);
			
			//通过全局内存句柄将要拷贝的数据放到剪贴板上
			SetClipboardData(CF_TEXT,hClipboardData);			
			CloseClipboard();  //使用完后关闭剪贴板
		}
}

void CEditiDlg::OnmnuPASTE() 
{
	// TODO: Add your command handler code here
 //打开系统剪贴板
	if (OpenClipboard()) 
	{
		//判断剪贴板上的数据是否是指定的数据格式
		if (::IsClipboardFormatAvailable(CF_TEXT)
			|| ::IsClipboardFormatAvailable(CF_OEMTEXT))
		{
			// Retrieve the Clipboard data (specifying that 
			// we want ANSI text (via the CF_TEXT value).
			//从剪贴板上获得数据
			HANDLE hClipboardData = GetClipboardData(CF_TEXT);