FXComposeContext.h

Go to the documentation of this file.

/********************************************************************************
*                                                                               *
*                         C o m p o s e - C o n t e x t                         *
*                                                                               *
*********************************************************************************
* Copyright (C) 2005,2006 by Jeroen van der Zijp.   All Rights Reserved.        *
*********************************************************************************
* This library is free software; you can redistribute it and/or                 *
* modify it under the terms of the GNU Lesser General Public                    *
* License as published by the Free Software Foundation; either                  *
* version 2.1 of the License, or (at your option) any later version.            *
*                                                                               *
* This library 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             *
* Lesser General Public License for more details.                               *
*                                                                               *
* You should have received a copy of the GNU Lesser General Public              *
* License along with this library; if not, write to the Free Software           *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.    *
*********************************************************************************
* $Id: FXComposeContext.h,v 1.8 2006/01/22 17:57:59 fox Exp $                   *
********************************************************************************/
#ifndef FXCOMPOSECONTEXT_H
#define FXCOMPOSECONTEXT_H

#ifndef FXID_H
#include "FXId.h"
#endif

namespace FX {


class FXApp;
class FXWindow;


class FXAPI FXComposeContext : public FXId {
  FXDECLARE(FXComposeContext)
protected:
  FXWindow  *window;            // Window we belong to
  FXSelector message;           // Message to send it
private:
#ifndef WIN32
  static int  editStartCallback(void*,FXComposeContext*,void*);
  static void editDoneCallback(void*,FXComposeContext*,void*);
  static void editDrawCallback(void*,FXComposeContext*,void*);
  static void editCaretCallback(void*,FXComposeContext*,void*);
  static void statusStartCallback(void*,FXComposeContext*,void*);
  static void statusDoneCallback(void*,FXComposeContext*,void*);
  static void statusDrawCallback(void*,FXComposeContext*,void*);
#endif
protected:
  FXComposeContext();
private:
  FXComposeContext(const FXComposeContext&);
  FXComposeContext &operator=(const FXComposeContext&);
public:

  FXComposeContext(FXApp* a,FXWindow* win=NULL,FXSelector sel=0);

  virtual void create();

  virtual void destroy();

  void focusIn();

  void focusOut();

  void setSpot(FXint x,FXint y);

  void setArea(FXint x,FXint y,FXint w,FXint h);

  FXString translateEvent(FXRawEvent& event);

  virtual ~FXComposeContext();
  };

}

#endif

---

(C) 2002-2009 Niall Douglas. Some parts (C) to assorted authors.