-#ifndef __bbtkWx_h_INCLUDED__
-#define __bbtkWx_h_INCLUDED__
+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ # pour la SantÈ)
+ # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+ # Previous Authors : Laurent Guigues, Jean-Pierre Roux
+ # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+ #
+ # This software is governed by the CeCILL-B license under French law and
+ # abiding by the rules of distribution of free software. You can use,
+ # modify and/ or redistribute the software under the terms of the CeCILL-B
+ # license as circulated by CEA, CNRS and INRIA at the following URL
+ # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+ # or in the file LICENSE.txt.
+ #
+ # As a counterpart to the access to the source code and rights to copy,
+ # modify and redistribute granted by the license, users are provided only
+ # with a limited warranty and the software's author, the holder of the
+ # economic rights, and the successive licensors have only limited
+ # liability.
+ #
+ # The fact that you are presently reading this means that you have had
+ # knowledge of the CeCILL-B license and that you accept its terms.
+ # ------------------------------------------------------------------------ */
+
+
+/*=========================================================================
+ Program: bbtk
+ Module: $RCSfile: bbtkWx.h,v $
+ Language: C++
+ Date: $Date: 2012/11/16 08:49:01 $
+ Version: $Revision: 1.13 $
+=========================================================================*/
+
-/*
-#ifdef wxUSE_STD_IOSTREAM
-#undef wxUSE_STD_IOSTREAM
-#endif
-#define wxUSE_STD_IOSTREAM 0
-*/
+#ifndef __bbtkWx_h_INCLUDED__
+#define __bbtkWx_h_INCLUDED__
+
+//===========================================================================
// Wx headers
-#ifdef _USE_WXWIDGETS_
+#ifdef USE_WXWIDGETS
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#include <wx/datetime.h>
#endif //__WXGTK__
// EO Wx headers
+#else //USE_WXWIDGETS
+
+// define wxWindow
+typedef void wxWindow;
+typedef void wxBusyCursor;
+
+#endif // EO USE_WXWIDGETS
+//===========================================================================
+
+//===========================================================================
#include "bbtkSystem.h"
+//===========================================================================
+
+//===========================================================================
+// SIGNAL/SLOT MECHANISM
+// FOR bbtk WINDOWS CREATION/DESTRUCTION OBSERVATION
+// BBTKWXSIG
+#include <boost/signals2/signal.hpp>
+#include <boost/bind.hpp>
+// \BBTKWXSIG
+//===========================================================================
namespace bbtk
{
+
//==================================================================
/// Global wx handlers (cursor...)
+// BBTKWXSIG
+#define bbtkAddWxSignalObserver(METHOD) \
+ Wx::AddSignalObserver(boost::bind(&METHOD, this))
+// \BBTKWXSIG
+
+#define BBTK_BUSY_CURSOR bbtk::Wx::BusyCursor __bbtk_dummy_busy_cursor;
+
struct BBTK_EXPORT Wx
{
public:
- static void ResetCursor();
- static void BeginBusyCursor();
- static void EndBusyCursor();
- static int mBeginBusyCallsCount;
-
- static void CreateInvisibleTopWindow(wxWindow* parent=0);
- /// Returns the global parent of all bbtk windows
- static wxWindow* GetTopWindow();
- /// Sets the global parent of all bbtk windows
- static void SetTopWindow(wxWindow*);
+ // BBTKWXSIG
+ typedef boost::signals2::trackable SignalObserver;
+ typedef boost::signals2::signal<void ()> Signal_type;
+ typedef Signal_type::slot_function_type Slot_function_type;
+ // \BBTKWXSIG
+
+ class BusyCursor
+ {
+ public:
+ BusyCursor();
+ ~BusyCursor();
+ wxBusyCursor* mCursor;
+ };
+
+ static void ProcessPendingEvents();
+ /// Sets the parent of all bbtk windows
+ static void SetTopWindow(wxWindow*);
+ /// Returns the parent of all bbtk windows
+ static wxWindow* GetTopWindow();
+
+
static void IncNbWindowsAlive();
static void DecNbWindowsAlive();
static int GetNbWindowsAlive();
static bool IsSomeWindowAlive();
- static void IncNbWindowsShown();
- static void DecNbWindowsShown();
- static int GetNbWindowsShown();
- static bool IsSomeWindowShown();
-
-/*EED
+ // BBTKWXSIG
+ static void AddSignalObserver(Slot_function_type);
+ // \BBTKWXSIG
+
+
private:
- static wxWindow* mgTopWindow;
- static int mgNbWindowsAlive;
- static int mgNbWindowsShown;
-*/
+
+ static void CreateWxAppIfNeeded();
+ static void DestroyWxAppIfNeeded();
+
}; // struct Wx
//==================================================================
-
+#ifdef USE_WXWIDGETS
//==================================================================
/// Conversion std::string to wxString
inline wxString std2wx(const std::string& s){
return s2;
}
//==================================================================
-
+#endif // EO _USE_WXWIDGETS
} // namespace bbtk
-
-#else // _USE_WXWIDGETS
-
-
-namespace bbtk
-{
-
- struct BBTK_EXPORT Wx
- {
- static void ResetCursor() {}
- static void BeginBusyCursor() {}
- static void EndBusyCursor() {}
- static void CreateInvisibleTopWindow() {}
- static wxWindow* GetTopWindow() { return 0; }
- static void SetTopWindow(wxWindow*) {}
- static void IncNbWindowsAlive() {}
- static void DecNbWindowsAlive() {}
- static int GetNbWindowsAlive() { return 0; }
- static bool IsSomeWindowAlive() { return false; }
-
- static void IncNbWindowsShown() {}
- static void DecNbWindowsShown() {}
- static int GetNbWindowsShown() { return 0; }
- static bool IsSomeWindowShown() { return false; }
- }; // struct Wx
-
-} // namespace bbtk
-
-
-
-#endif // EO _USE_WXWIDGETS
#endif // EO __bbtkWx_h_INCLUDED__