text: /*
   * The olsr.org Optimized Link-State Routing daemon (olsrd)
   * Copyright (c) 2004, Thomas Lopatic (thomas@lopatic.de)
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without 
   * modification, are permitted provided that the following conditions 
   * are met:
   *
   * * Redistributions of source code must retain the above copyright 
   *   notice, this list of conditions and the following disclaimer.
   * * Redistributions in binary form must reproduce the above copyright 
   *   notice, this list of conditions and the following disclaimer in 
   *   the documentation and/or other materials provided with the 
   *   distribution.
   * * Neither the name of olsr.org, olsrd nor the names of its 
   *   contributors may be used to endorse or promote products derived 
   *   from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 
   * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
   * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 
   * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
   * POSSIBILITY OF SUCH DAMAGE.
   *
   * Visit http://www.olsr.org for more information.
   *
   * If you find this software useful feel free to make a donation
   * to the project. For more information see the website or contact
   * the copyright holders.
   *
   */
  
  #ifdef _WIN32
  
  #include "stdafx.h"
  #include "frontend.h"
  #include "MyEdit.h"
  
  #ifdef _DEBUG
  #define new DEBUG_NEW
  #undef THIS_FILE
  static char THIS_FILE[] = __FILE__;
  #endif /* _DEBUG */
  
  MyEdit::MyEdit()
  {
  }
  
  MyEdit::~MyEdit()
  {
  }
  
  
  BEGIN_MESSAGE_MAP(MyEdit, CEdit)
  	//{{AFX_MSG_MAP(MyEdit)
  	ON_WM_CHAR()
  	ON_WM_KILLFOCUS()
  	//}}AFX_MSG_MAP
  END_MESSAGE_MAP()
  
  void MyEdit::OnChar(UINT nChar, UINT nRepCnt, UINT nFlags) 
  {
  	static unsigned char *Allowed = (unsigned char *)"0123456789.";
  	int i;
  	CString Text;
  
  	if (nChar >= 32)
  	{
  		for (i = 0; Allowed[i] != 0; i++)
  			if (nChar == Allowed[i])
  				break;
  
  		if (Allowed[i] == 0)
  			return;
  
  		GetWindowText(Text);
  
  		if (nChar == '.' && Text.Find('.') >= 0)
  			return;
  
  		if (Text.GetLength() > 2 && Text.Find('.') < 0 && nChar != '.')
  			return;
  	}
  	
  	CEdit::OnChar(nChar, nRepCnt, nFlags);
  }
  
  void MyEdit::OnKillFocus(CWnd* pNewWnd) 
  {
  	CString Text;
  	int Index;
  	int Len;
  
  	GetWindowText(Text);
  
  	Index = Text.Find('.');
  
  	Len = Text.GetLength();
  
  	if (Len == 0)
  		SetWindowText("0.0");
  
  	else if (Index < 0)
  		SetWindowText(Text + ".0");
  
  	else if (Index == Len - 1)
  		SetWindowText(Text + "0");
  
  	CEdit::OnKillFocus(pNewWnd);
  }
  
  #endif /* _WIN32 */
  