/* 
 * A text error handler
 *
 *   Copyright (C) Michael Still                    2002
 *   Copyright (C) Blake Swadling                   2002
 * 
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 * 
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc., 675
 * Mass Ave, Cambridge, MA 02139, USA. 
 */

/******************************************************************************
DOCBOOK START

FUNCTION <!-- class name -->
cepTextErrorHandler


PURPOSE <!-- use cases -->
provides a graphical error notification mechanism

SYNOPSIS START
<!-- how to instantiate one? -->
To make use of this class, the user must get an instance of one,
and then subscribe it as the current error handler. Subscription is
via a static method on cepError as folows

cepErrorHandler handler = new cepTextErrorHandler();
cepError::setErrorHandler( handler );
SYNOPSIS END

DESCRIPTION START
<!-- description goes here -->
<para>An implementation of the <command>cepErrorHandler</command> class
which displays <command>cepErrors</command> using wxWindows. The errors
are displayed as custom message boxes.
</para>

<para> <!-- per function descriptions -->
<command>void displayError( class cepError & error )</command>
Displays a specific error using the wx windows toolkit
</para>
<para> <!-- per function descriptions -->
<command>void logError( class cepError & error )</command>
Logs a specific error using an global log file
</para>
DESCRIPTION END

SEEALSO cepError cepErrorHandler cepWxErrorhandler cepConsoleErrorHandler
DOCBOOK END
******************************************************************************/

#ifndef __CEP_TEXTERRORHANDLER_H
#define __CEP_TEXTERRORHANDLER_H


#ifdef __WXGTK__
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif
#include "wx/txtstrm.h"

#if !wxUSE_DOC_VIEW_ARCHITECTURE
#error You must set wxUSE_DOC_VIEW_ARCHITECTURE to 1 in setup.h!
#endif
#endif


#include "cepErrorHandler.h"
#include "cepConfiguration.h"

/** An error handler that makes use of the wxWindows UI toolkit
  *@author Blake Swadling
  */

class cepTextErrorHandler:public cepErrorHandler
{
public:
  cepTextErrorHandler ();
  ~cepTextErrorHandler ();

  void displayError (class cepError & error);
  void logError (class cepError & error);

private:
    cepConfiguration * config;
  void initConfig ();
  int getIcon (class cepError err);

};

#endif // ! __CEP_TEXTERRORHANDLER_H