more long/double to int conversion warnings from HP-UX logs fixed

[wxWidgets.git] / include / wx / qt / control.h

/////////////////////////////////////////////////////////////////////////////
// Name:        control.h
// Purpose:     wxControl class
// Author:      AUTHOR
// Modified by:
// Created:     ??/??/98
// RCS-ID:      $Id$
// Copyright:   (c) AUTHOR
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifndef _WX_CONTROL_H_
#define _WX_CONTROL_H_

#ifdef __GNUG__
#pragma interface "control.h"
#endif

#include "wx/window.h"
#include "wx/list.h"
#include "wx/validate.h"

// General item class
class WXDLLEXPORT wxControl: public wxWindow
{
  DECLARE_ABSTRACT_CLASS(wxControl)
public:
   wxControl();
   ~wxControl();

   virtual void Command(wxCommandEvent& WXUNUSED(event)) = 0;        // Simulates an event
   virtual void ProcessCommand(wxCommandEvent& event); // Calls the callback and
                                                                 // appropriate event handlers
   virtual void SetLabel(const wxString& label);
   virtual wxString GetLabel() const ;

   // Places item in centre of panel - so can't be used BEFORE panel->Fit()
   void Centre(int direction = wxHORIZONTAL);
   inline void Callback(const wxFunction function) { m_callback = function; }; // Adds callback

   inline wxFunction GetCallback() { return m_callback; }

protected:
   wxFunction       m_callback;     // Callback associated with the window

DECLARE_EVENT_TABLE()
};

#endif
    // _WX_CONTROL_H_