void CEditorView::OnPopupLoad() 
{
	// TODO: Add your command handler code here
	BOOL endmarker;
	CString FileName;
	CString WindowText;
	CString WindowLine;
	static char BASED_CODE szFilter[] = "Text Files (*.txt)|*.txt|Data Files (*.dat)|*.dat|All Files (*.*)|*.*||";
	CFileDialog* pLoadFile = new CFileDialog(TRUE,NULL,NULL,0,&szFilter[0],NULL);
	if (IDOK==pLoadFile->DoModal())
	{
		WindowText = "";
		FileName = pLoadFile->GetPathName();
		delete pLoadFile;
		CStdioFile* pFile = new CStdioFile(FileName,CFile::modeRead);
		do
		{
			endmarker = pFile->ReadString(WindowLine);
			WindowText = WindowText+WindowLine+"\r\n";
		}
		while (endmarker);

		GetEditCtrl().SetSel(-1,0,FALSE); 
		GetEditCtrl().ReplaceSel(WindowText);
		pFile->Close();
		delete pFile;
	}	
}

LRESULT COXNotesEditView::OnSetMargins(WPARAM wParam, LPARAM lParam)
{
	if (m_bUpdatingMargins)
		return Default();
	switch (wParam)
	{
	case EC_USEFONTINFO:
		{
			LRESULT lRslt=Default();
			m_bUpdatingMargins=TRUE;
			m_nMargins=PtrToUint(SendMessage(EM_GETMARGINS,0,0));
			switch (m_nSide)
			{
			case SIDE_LEFT:
				GetEditCtrl().SetMargins(LOWORD(m_nMargins)+m_nNotesWidth,
					HIWORD(m_nMargins));
				break;
			case SIDE_RIGHT:
				GetEditCtrl().SetMargins(LOWORD(m_nMargins),
					HIWORD(m_nMargins)+m_nNotesWidth);
				break;
			}
			m_bUpdatingMargins=FALSE;
			return lRslt;
		}
		break;
	case EC_LEFTMARGIN:
		m_nMargins=MAKELONG(lParam,HIWORD(m_nMargins));
		if (m_nSide==SIDE_LEFT)
		{
			m_bUpdatingMargins=TRUE;
			LPARAM lPrm=MAKELONG(LOWORD(m_nMargins)+m_nNotesWidth,
				HIWORD(m_nMargins));
			LRESULT lRslt=SendMessage(EM_SETMARGINS,wParam,lPrm);
			m_bUpdatingMargins=FALSE;
			return lRslt;
		}
		else
			return Default();
		break;
	case EC_RIGHTMARGIN:
		m_nMargins=MAKELONG(LOWORD(m_nMargins),lParam);
		if (m_nSide==SIDE_RIGHT)
		{
			m_bUpdatingMargins=TRUE;
			LPARAM lPrm=MAKELONG(LOWORD(m_nMargins),
				HIWORD(m_nMargins)+m_nNotesWidth);
			LRESULT lRslt=SendMessage(EM_SETMARGINS,wParam,lPrm);
			m_bUpdatingMargins=FALSE;
			return lRslt;
		}
		else
			return Default();
		break;
	default:
		return Default();
	}
}

void MsgWndView::DisplayMessage(LPCTSTR msg)
{
	CString strTemp = msg;
	strTemp += _T("\r\n");

	int len = GetEditCtrl().GetWindowTextLength();
	GetEditCtrl().SetSel(len, len);
	GetEditCtrl().ReplaceSel(strTemp);
}

void CSynBCGPEditView::OnEditGotoLine()
{
	CGotoLineDlg goDlg(this, GetEditCtrl()->GetLineCount());
	if (goDlg.DoModal() != IDOK)
	{
		return;
	}

	GetEditCtrl()->GoToLine(goDlg.m_nLineNumber);
}

BOOL CxEditView::OnEscape(UINT)
{
   BOOL bHandled = FALSE;
   if (GetEditCtrl().IsSelection())
   {
      GetEditCtrl().SelectNone();
      bHandled = TRUE;
   }
   return bHandled;
}

void CEditView::ReadFromArchive(CArchive& ar, UINT nLen)
	// Read certain amount of text from the file, assume at least nLen
	// characters (not bytes) are in the file.
{
	ASSERT_VALID(this);

	LPVOID hText = LocalAlloc(LMEM_MOVEABLE, (nLen+1)*sizeof(TCHAR));
	if (hText == NULL)
		AfxThrowMemoryException();

	LPTSTR lpszText = (LPTSTR)LocalLock(hText);
	ASSERT(lpszText != NULL);
	if (ar.Read(lpszText, nLen*sizeof(TCHAR)) != nLen*sizeof(TCHAR))
	{
		LocalUnlock(hText);
		LocalFree(hText);
		AfxThrowArchiveException(CArchiveException::endOfFile);
	}
	// Replace the editing edit buffer with the newly loaded data
	lpszText[nLen] = '\0';
#ifndef _UNICODE
	if (afxData.bWin32s)
	{
		// set the text with SetWindowText, then free
		BOOL bResult = ::SetWindowText(m_hWnd, lpszText);
		LocalUnlock(hText);
		LocalFree(hText);

		// make sure that SetWindowText was successful
		if (!bResult || ::GetWindowTextLength(m_hWnd) < (int)nLen)
			AfxThrowMemoryException();

		// remove old shadow buffer
		delete[] m_pShadowBuffer;
		m_pShadowBuffer = NULL;
		m_nShadowSize = 0;

		ASSERT_VALID(this);
		return;
	}
#endif
	LocalUnlock(hText);
	HLOCAL hOldText = GetEditCtrl().GetHandle();
	ASSERT(hOldText != NULL);
	LocalFree(hOldText);
	GetEditCtrl().SetHandle((HLOCAL)(UINT)(DWORD)hText);
	Invalidate();
	ASSERT_VALID(this);
}

BOOL	 COXNotesEditView::ShowBookmark(UINT nChar)
{

	if (IsMarked(nChar))
	{
		UINT nLine=GetEditCtrl().LineFromChar(nChar);
		UINT nFirstVisible=GetEditCtrl().GetFirstVisibleLine();
		UINT nLastVisible=GetLastVisibleLine();
		if (nFirstVisible>nLine || nLastVisible<nLine)
			GetEditCtrl().LineScroll(nLine-nFirstVisible);
		return TRUE;
	}
	else
		return FALSE;
}

void CxEditView::OnFormatFont() 
{
   CxFontDialog dlg(this);
   dlg.m_sample = GetEditCtrl().GetSelText();

   ::FontDialog(this, &m_font, CF_EFFECTS | CF_SCREENFONTS, &dlg);
}

// @pymethod |PyCEdit|CreateWindow|Creates the window for a new Edit object.
static PyObject *
PyCEdit_create_window(PyObject *self, PyObject *args)
{
	int style, id;
	PyObject *obParent;
	RECT rect;

	if (!PyArg_ParseTuple(args, "i(iiii)Oi:CreateWindow", 
			   &style, // @pyparm int|style||The style for the Edit.  Use any of the win32con.BS_* constants.
			   &rect.left,&rect.top,&rect.right,&rect.bottom,
			   // @pyparm (left, top, right, bottom)|rect||The size and position of the Edit.
			   &obParent, // @pyparm <o PyCWnd>|parent||The parent window of the Edit.  Usually a <o PyCDialog>.
			   &id )) // @pyparm int|id||The Edits control ID. 
		return NULL;

	if (!ui_base_class::is_uiobject(obParent, &PyCWnd::type))
		RETURN_TYPE_ERR("parent argument must be a window object");
	CWnd *pParent = GetWndPtr( obParent );
	if (pParent==NULL)
		return NULL;
	CEdit *pEdit = GetEditCtrl(self);
	if (!pEdit)
		return NULL;

	BOOL ok;
	GUI_BGN_SAVE;
	ok = pEdit->Create(style, rect, pParent, id );
	GUI_END_SAVE;
	if (!ok)
		RETURN_ERR("CEdit::Create");
	RETURN_NONE;
}

// @pymethod |PyCEdit|SetSel|Sets the selection in the edit control.
static PyObject *PyCEdit_set_sel(PyObject *self, PyObject *args)
{
	CEdit *pEdit = GetEditCtrl(self);
	int start=0,end=0;
	BOOL bNoScroll = FALSE;
	if (!pEdit)
		return NULL;
	if (!PyArg_ParseTuple(args, "i|ii:SetSel", 
	                    &start, // @pyparm int|start||Specifies the starting position. 
	                            // If start is 0 and end is -1, all the text in the edit control is selected. 
	                            // If start is -1, any current selection is removed.
	                    &end,   // @pyparm int|end|start|Specifies the ending position. 
	                    &bNoScroll)) {  // @pyparm int|bNoScroll|0|Indicates whether the caret should be scrolled into view. If 0, the caret is scrolled into view. If 1, the caret is not scrolled into view.
		PyErr_Clear();
		bNoScroll = FALSE;
		if (!PyArg_ParseTuple(args, "(ii)|i:SetSel", 
							&start, // @pyparmalt2 (int, int)|start,end)||As for normal start, end args.
							&end,  
							&bNoScroll)) // @pyparmalt2 int|bNoScroll|0|Indicates whether the caret should be scrolled into view. If 0, the caret is scrolled into view. If 1, the caret is not scrolled into view.
			return NULL;
	}
	if (start!=end && end==0)
		end=start;
	GUI_BGN_SAVE;
	pEdit->SetSel(start,end,bNoScroll);	 // @pyseemfc CEdit|SetSel
	GUI_END_SAVE;
	RETURN_NONE;
}

void CBaseView::OutputMsgLine( const char * line )
{
	BeginNewLine( );
	OutputMsgHeader( );
	m_astrMsg.Add( line );
	GetEditCtrl().ReplaceSel( line );
}

void CBaseView::BeginNewLine( )
{
	GetEditCtrl().SetSel( -1, -1 );

	int nLineCount = GetEditCtrl().GetLineCount();
	if( nLineCount >= 1 )
	{
		//int nLineIndex = GetEditCtrl().LineIndex( nLineCount-1 );
		//int nLineLen = GetEditCtrl().LineLength( nLineIndex );
		CPoint point = GetEditCtrl().PosFromChar( UINT(-1)/*nLineIndex+nLineLen*/ );
		GetEditCtrl().SetCaretPos( point );
	}

	CString	string	=	STRING_CRLF;
	GetEditCtrl().ReplaceSel( string );
}

int COXNotesEditView::ImageFromLine(UINT nLine) const
{
	int nRet=-1;

	CEdit& edt=GetEditCtrl();
	UINT nFirst=edt.LineIndex(nLine);
	UINT nLast=edt.LineLength(edt.LineIndex(nLine));
	if (nLast)
		nLast=nLast+nFirst-1;
	else
		nLast=nFirst;
	
	for (int n=0;n<m_arBookmarks.GetSize();n++)
	{
		//every value in the m_arBookmarks array 
		//consists of index of the char the bookmark set to
		//(that is 24 least significant bits in the value) and
		//8 most significant bits represents image index of 
		//the bookmark in m_imgBookmarks
		DWORD dwIndex=m_arBookmarks.GetAt(n);
		DWORD dwChar=0x00FFFFFF & dwIndex;

		if (dwChar>=nFirst)
		{
			if (dwChar<=nLast)
				nRet=dwIndex>>24;
			else
				return nRet;
		}
	}

void COXNotesEditView::OnLButtonDblClk(UINT nFlags, CPoint point) 
{
	CRect rct;
	GetNotesRect(&rct);

	if (rct.PtInRect(point))
	{
		int n=HIWORD(GetEditCtrl().CharFromPos(point));
		int nChar=GetEditCtrl().LineIndex(n);
		if (IsMarked(nChar))
			RemoveBookmarks(nChar,nChar);
		else
			SetBookmark(nChar);
	}
	CEditView::OnLButtonDblClk(nFlags, point);
}

void CMsgView::OnContextMenu(CWnd *pWnd, CPoint point) 
{
    CFrameWnd *pFrame;
    CMenu menu;
    CMenu *pPopupMenu;
    int nStart;
    int nEnd;
    UINT uiEnable;

    // make sure window is active

    pFrame = GetParentFrame ();
    ASSERT (pFrame != NULL);
    if (pFrame != NULL)
    {
        pFrame->ActivateFrame ();
    };

    if (!menu.LoadMenu (IDR_COMPILEVW_POPUP))
    {
        return;
    }
    pPopupMenu = menu.GetSubMenu (0);
    ASSERT (pPopupMenu != NULL);
    if (pPopupMenu == NULL)
    {
        return;
    }
    GetEditCtrl().GetSel(nStart, nEnd);
    uiEnable = (nStart == nEnd) ? MF_DISABLED | MF_GRAYED : MF_ENABLED;
    pPopupMenu->EnableMenuItem(IDM_MSG_COPY, uiEnable);
    pPopupMenu->TrackPopupMenu (TPM_LEFTALIGN | TPM_RIGHTBUTTON, point.x, point.y, this);
}

/**
 * show previous error.
 *
 *  selects the previous error message and displays the source location.
 *
 * @param           -
 * @return          -
 * @exception       -
 * @see             GetLine(), SelectLine(), EvaluateErrorMessage(), ShowSourceLocation()
*/
void CMsgView::ShowPreviousError()
{
    int     iLine;
    BOOL    bFound = FALSE;
    CString strLine;
    CString strSourceFile;
    CString strLocation;
    CEdit&  editCtrl = GetEditCtrl();

    iLine = editCtrl.LineFromChar();
    --iLine;
    if(iLine < 0)
    {
        iLine = editCtrl.GetLineCount() - 1;
    }

    while(GetLine(iLine, strLine))
    {
        if(EvaluateErrorMessage(strLine, strSourceFile, strLocation))
        {
            SelectLine(iLine);
            GetCDInfo(iLine-1, editCtrl, strSourceFile, dynamic_cast<CMsgFrame*>(GetParentFrame()), GetDocument());
            ShowSourceLocation(strSourceFile, strLocation);
            bFound = TRUE;
            break;
        }
        --iLine;
    }
    if(!bFound)
    {
        MessageBeep(-1);
    }
}

BOOL CSynBCGPEditView::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo)
{
	((CCoolFormat3View *)GetParent()->GetParent())->GetDocument()->SetModifiedFlag(GetEditCtrl()->IsModified());
	((CCoolFormat3View *)GetParent()->GetParent())->GetDocument()->CheckTitle();

	return CBCGPEditView::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}

void EditTxt::OnInitialUpdate() 
{
	CFont * f; 
	CEdit  &   n_edit=GetEditCtrl();

	CEditView::OnInitialUpdate();
	CMainFrame *pFrm=(CMainFrame *)AfxGetMainWnd();
	pFrm->m_edit=(EditTxt*)this;
	// TODO: Add your specialized code here and/or call the base class
	
	pEdit=&n_edit;
	
    //设置字体
	f = new CFont; 
	f->CreateFont(15, // nHeight 
		0, // nWidth 
		0, // nEscapement 
		0, // nOrientation 
		0, // nWeight 
		FALSE, // bItalic 
		FALSE, // bUnderline 
		0, // cStrikeOut 
		ANSI_CHARSET, // nCharSet 
		OUT_DEFAULT_PRECIS, // nOutPrecision 
		CLIP_DEFAULT_PRECIS, // nClipPrecision 
		DEFAULT_QUALITY, // nQuality 
		DEFAULT_PITCH | FF_SWISS, // nPitchAndFamily 
		_T("Arial")); // lpszFac 
    pEdit->SetFont(f); //IDC_EDIT_RECEIVE是Edit框标号
}

void CXMLTextView::OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint) 
{
	CXMLTreeDoc *pDoc  = GetDocument();
	//从文档类中得到要显示的字符串
    m_strContent = pDoc->m_strContent;
	//显示字符串
    GetEditCtrl().SetWindowText(m_strContent);
}

void COutputView::OnDestroy() 
{
	CEdit &theEdit = GetEditCtrl();

	theEdit.GetWindowText(GetDocument()->GetOutputText());

	CEditView::OnDestroy();
}