X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=kernel%2Fsrc%2FbbtkWx.cxx;h=69cfc4db3e24dbb42ec2a50c40046a7869d573b7;hb=cfad95b6e08e6e53846ffcda7fbc5932065f2c47;hp=c734298271e0e613cde1b544e960d49f0a780434;hpb=6575a389b71b1b85c79e4444885becb76ecf16e4;p=bbtk.git

diff --git a/kernel/src/bbtkWx.cxx b/kernel/src/bbtkWx.cxx
index c734298..69cfc4d 100644
--- a/kernel/src/bbtkWx.cxx
+++ b/kernel/src/bbtkWx.cxx
@@ -1,38 +1,45 @@
-/*=========================================================================                                                                               
+/*
+ # ---------------------------------------------------------------------
+ #
+ # 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.cxx,v $
   Language:  C++
-  Date:      $Date: 2008/10/17 08:18:14 $
-  Version:   $Revision: 1.10 $
+  Date:      $Date: 2012/11/16 08:49:01 $
+  Version:   $Revision: 1.17 $
 =========================================================================*/
 
-/* ---------------------------------------------------------------------
 
-* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
-* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
-*
-*  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.
-* ------------------------------------------------------------------------ */                                                                         
-
-#ifdef _USE_WXWIDGETS_
 
 #include "bbtkWx.h"
 #include "bbtkMessageManager.h"
 
+#ifdef _USE_WXWIDGETS_
+
 namespace bbtk
 {
   //=========================================================================
@@ -42,12 +49,9 @@ namespace bbtk
   //=========================================================================
   static WxApp* mgWxApp = 0;
   static wxWindow* mgTopWindow = 0;
-  static wxWindow* mgTopWindowParent = 0;
-  static bool mgAutoDestroyTopWindow = true;
   static int mgNbWindowsAlive  = 0;
-  static int mgNbWindowsShown  = 0;
   //=========================================================================
-
+  
   //=========================================================================
   // BBTKWXSIG
   static Wx::Signal_type mgWxSignal;
@@ -89,8 +93,6 @@ namespace bbtk
 	bbtkDebugMessage("wx",1,"  --> Creating bbtk wxApp"<<std::endl);
 	mgWxApp = new WxApp;
 	wxApp::SetInstance(mgWxApp);
-	//int argc = 0;
-	//wxEntry(argc,0);
 	wxInitialize();
       } 
   }
@@ -101,7 +103,7 @@ namespace bbtk
   {
     if (mgWxApp!= 0) 
       {
-	bbtkDebugMessage("wx",1,"  --> Destructing bbtk WxApp"<<std::endl);
+	//	bbtkDebugMessage("wx",1,"  --> Destructing bbtk WxApp"<<std::endl);
 	//delete mgWxApp;
 	//	mgWxApp = 0;
 	// Uninit wx
@@ -110,81 +112,36 @@ namespace bbtk
   }
   //=========================================================================
 
-  //=========================================================================  
-  void Wx::SetTopWindowParent(wxWindow* w)
-  {
-    if (mgTopWindowParent != 0)
-      {
-	bbtkGlobalError("Wx::SetTopWindowParent : top window parent != 0");
-      }
-    mgTopWindowParent = w;
-  }
-  //=========================================================================
-
-  //=========================================================================
-  void Wx::CreateTopWindowIfNeeded()
-  {
-    if (mgTopWindow!=0) return;
-    bbtkDebugMessage("wx",1,"  --> Creating bbtk top window"<<std::endl);
-
-    CreateWxAppIfNeeded();
-
-    wxWindow* top = 
-      new wxFrame(mgTopWindowParent,
-		  -1,
-		  _T("TOP BBTK FRAME (YOU SHOULD NOT SEE ME !!)"));
-    top->Hide();
 
-    Wx::SetTopWindow(top);
-  }
   //=========================================================================
-
-  //=========================================================================
-  void Wx::DestroyTopWindowIfNeeded()
+  void Wx::ProcessPendingEvents()
   {
-    if ( (mgNbWindowsAlive==0) && 
-	 (mgAutoDestroyTopWindow) )
+    /*
+    if (Wx::GetTopWindow() != 0)
       {
-	bbtkDebugMessage("wx",1,"  --> Destructing bbtk top window"<<std::endl);
- 	mgTopWindow->Close();
-	mgTopWindow = 0;
-	
-	DestroyWxAppIfNeeded();
+	Wx::GetTopWindow()->DestroyChildren();
       }
-  } 
-  //=========================================================================
-
-  //=========================================================================
-  void Wx::LoopUntilAllWindowsClose()
-  {
-    int i = 0;
-    while (mgTopWindow != 0)
-      {
-	if (i % 100 == 0) 
-	  {
-	    bbtkDebugMessage("wx",2,"Wx::Loop "<<i << std::endl);
-	  }
-	i++;
-	wxMilliSleep(10);
+    */
 
-      }
+    /*
+    wxApp* a = (wxApp*)wxApp::GetInstance();
+    if (a==0) return;
+    
+    std::cout << "$$$$$$$$$$$$$$ PROCESS PENDING "<<std::endl;
+    while (a->Pending())
+      a->Dispatch();
+    std::cout << "$$$$$$$$$$$$$$ PROCESS PENDING DONE"<<std::endl;
+    */
   }
-  //=========================================================================
+
 
   //=========================================================================
   wxWindow* Wx::GetTopWindow() 
   { 
-    Wx::CreateTopWindowIfNeeded();
     return mgTopWindow; 
   }
   //=========================================================================
   
-  //=========================================================================
-  bool Wx::TopWindowExists()
-  {
-    return (mgTopWindow!=0);
-  }
-  //=========================================================================
 
   // BBTKWXSIG
   //=========================================================================
@@ -195,21 +152,15 @@ namespace bbtk
   //=========================================================================
   // \BBTKWXSIG
 
-  //=========================================================================
-  void Wx::SetAutoDestroyTopWindow(bool b)
-  {
-    mgAutoDestroyTopWindow = b;
-  }
-  //=========================================================================
   
   //=========================================================================
   void Wx::SetTopWindow(wxWindow* w) 
   {
     if ( mgTopWindow ) 
       {
-	bbtkGlobalError("wx::SetTopWindow : top window already set !");
+	bbtkGlobalError("Wx::SetTopWindow : top window already set !");
       } 
-    mgTopWindow = w;
+    //mgTopWindow = w;
   }
   //=========================================================================
 
@@ -233,41 +184,12 @@ namespace bbtk
     bbtkDebugMessage("wx",2,"* Number of windows alive = "<<mgNbWindowsAlive
 		     <<std::endl);
 
-    DestroyTopWindowIfNeeded();
-     // BBTKWXSIG
-    mgWxSignal();
-    // \BBTKWXSIG
-  }
-  //=========================================================================
-  
-  //=========================================================================
-  void Wx::IncNbWindowsShown() 
-  { 
-    mgNbWindowsShown++; 
-    bbtkDebugMessage("wx",2,"* Number of windows shown = "<<mgNbWindowsShown
-		     <<std::endl);
-    // BBTKWXSIG
-    mgWxSignal();
-    // \BBTKWXSIG
-  }
-  //=========================================================================
-
-  //=========================================================================
-  void Wx::DecNbWindowsShown()
-  { 
-    mgNbWindowsShown--; 
-    bbtkDebugMessage("wx",2,"* Number of windows shown = "<<mgNbWindowsShown
-		     <<std::endl);
-
-    DestroyTopWindowIfNeeded();
-
     // BBTKWXSIG
     mgWxSignal();
     // \BBTKWXSIG
   }
   //=========================================================================
 
-
   //=========================================================================
   int  Wx::GetNbWindowsAlive() 
   { 
@@ -278,22 +200,7 @@ namespace bbtk
   //=========================================================================
   bool Wx::IsSomeWindowAlive() 
   { 
-    return (mgNbWindowsAlive>0);
-  }
-  //=========================================================================
-  
-  
-  //=========================================================================
-  int  Wx::GetNbWindowsShown() 
-  { 
-    return mgNbWindowsShown; 
-  }
-  //=========================================================================
-  
-  //=========================================================================
-  bool Wx::IsSomeWindowShown() 
-  { 
-    return (mgNbWindowsShown>0);
+    return (mgNbWindowsAlive!=0);
   }
   //=========================================================================
   
@@ -302,47 +209,46 @@ namespace bbtk
   Wx::BusyCursor::BusyCursor()
   {
     mCursor = 0;
-    if (TopWindowExists()) 
+    if (wxApp::GetInstance()!=0) 
       { 	
 	bbtkDebugMessage("wx",2,
-			 "Wx::BusyCursor::BusyCursor()"<<std::endl);
-	mCursor = new wxBusyCursor; 
-	//::wxBeginBusyCursor(); 
+			 "Wx::BusyCursor::BusyCursor() : creating new cursor"
+			 <<std::endl);
+	//mCursor = new wxBusyCursor; 
     }
   }
-  Wx::BusyCursor::~BusyCursor()
-  {
-    if (mCursor) delete mCursor;
-  }
   //=========================================================================
-
-  /*
   //=========================================================================
-  void Wx::ResetCursor() 
+  Wx::BusyCursor::~BusyCursor()
   {
-    if (!TopWindowExists()) return;
-    bbtkDebugMessage("wx",9,"Wx::ResetCursor()"<<std::endl);
-    while (wxIsBusy()) ::wxEndBusyCursor();
+    if (mCursor)
+      { 
+	//delete mCursor;
+	bbtkDebugMessage("wx",2,
+			 "Wx::BusyCursor::~BusyCursor() : deleting cursor"<<std::endl);
+      }
   }
   //=========================================================================
-  //=========================================================================
-  void Wx::BeginBusyCursor() 
+
+
+
+} // namespace bbtk
+
+#else
+//=======================================================================
+// WITHOUT WX
+//=========================================================================
+namespace bbtk
+{
+   //=========================================================================
+  Wx::BusyCursor::BusyCursor()
   {
-    if (!TopWindowExists()) return;
-    bbtkDebugMessage("wx",9,"Wx::BeginBusyCursor()"<<std::endl);
-    ::wxBeginBusyCursor();
   }
-  //=========================================================================
-  //=========================================================================
-  void Wx::EndBusyCursor()
+  Wx::BusyCursor::~BusyCursor()
   {
-    if (!TopWindowExists()) return;
-    bbtkDebugMessage("wx",9,"Wx::EndBusyCursor()"<<std::endl);
-    ::wxEndBusyCursor();
   }
   //=========================================================================
-  */
-
-}
 
+} // namespace bbtk
 #endif
+