* All tools:

- Library linking: there must not be "target_link_library()" for libraries,
        only when building binaries. Avoid clashes between static module
        or class variables, and strange reinitialisation of those variables.
    - Change: Boost is now always linked staticly.
  * ./hurricane/src/hurricane:
    - New: TextTranslator to allow translation to and from text & HTML.
    - Change: In Exception, make uses of TextTranslator to correctly display
        exception text when in graphic mode.
  * ./hurricane/src/isobar:
    - New: Script, small object to wrap around Python scripts.

hurricane/CMakeLists.txt

@@ -55,13 +55,13 @@ IF(NOT BUILD_SHARED_LIBS)
     )
   MESSAGE(STATUS "Building static libraries.")
   IF(Boost_FOUND)
-    SET(Boost_USE_STATIC_LIBS ON)
-    MESSAGE(STATUS "Using Boost static libraries.")
   ENDIF(Boost_FOUND)
 ELSE(NOT BUILD_SHARED_LIBS)
   MESSAGE(STATUS "Building dynamic libraries.")
 ENDIF(NOT BUILD_SHARED_LIBS)
 
+SET(Boost_USE_STATIC_LIBS ON)
+MESSAGE(STATUS "Always uses Boost static libraries.")
 FIND_PACKAGE(Boost 1.33.1 COMPONENTS regex REQUIRED)
 
 ADD_SUBDIRECTORY(src)

hurricane/cmake_modules/FindHURRICANE.cmake

@@ -41,14 +41,14 @@ MACRO(HURRICANE_CHECK_LIBRARIES)
 ENDMACRO(HURRICANE_CHECK_LIBRARIES)
 
 MACRO(SET_LIB_LINK_MODE)
+  SET(Boost_USE_STATIC_LIBS ON)
+  MESSAGE(STATUS "Always uses Boost static libraries.")
   IF(NOT BUILD_SHARED_LIBS)
   # check for qmake
     FIND_PROGRAM(QT_QMAKE_EXECUTABLE NAMES qmake-qt4 qmake PATHS
       /opt/qt4-static-4.3.2/bin
       NO_DEFAULT_PATH
       )
-    SET(Boost_USE_STATIC_LIBS ON)
-    MESSAGE(STATUS "Using Boost static libraries.")
     MESSAGE(STATUS "Building static libraries.")
   ELSE(NOT BUILD_SHARED_LIBS)
     MESSAGE(STATUS "Building dynamic libraries.")

hurricane/src/hurricane/CMakeLists.txt

@@ -81,6 +81,7 @@
                                 hurricane/Vertical.h              hurricane/Verticals.h
                                 hurricane/Views.h
                                 hurricane/Warning.h
+                                hurricane/TextTranslator.h
                      )
                  set ( cpps     Record.cpp
                                 Slot.cpp
@@ -148,8 +149,9 @@
                                 Query.cpp
                                 Marker.cpp
                                 Timer.cpp
+                                TextTranslator.cpp
                  )
     
-          add_library ( hurricane ${cpps} )
+           add_library ( hurricane ${cpps} )
-              install ( TARGETS hurricane DESTINATION lib${LIB_SUFFIX} )
+               install ( TARGETS hurricane DESTINATION lib${LIB_SUFFIX} )
-              install ( FILES ${includes} DESTINATION include/coriolis2/hurricane ) 
+               install ( FILES ${includes} DESTINATION include/coriolis2/hurricane ) 

hurricane/src/hurricane/Exception.cpp

@@ -19,6 +19,42 @@
 
 #include "hurricane/Exception.h"
 
+
+namespace {
+
+  using namespace Hurricane;
+
+
+  TextTranslator  getDefaultTextTranslator ()
+  {
+    TextTranslator translator;
+
+    translator.addTranslation ( "<br>"     , "\n" );
+    translator.addTranslation ( "<em>"     , ""   );
+    translator.addTranslation ( "</em>"    , ""   );
+    translator.addTranslation ( "<strong>" , ""   );
+    translator.addTranslation ( "</strong>", ""   );
+    translator.addTranslation ( "<tt>"     , ""   );
+    translator.addTranslation ( "</tt>"    , ""   );
+    translator.addTranslation ( "<b>"      , ""   );
+    translator.addTranslation ( "</b>"     , ""   );
+    translator.addTranslation ( "<i>"      , ""   );
+    translator.addTranslation ( "</i>"     , ""   );
+    translator.addTranslation ( "<big>"    , ""   );
+    translator.addTranslation ( "</big>"   , ""   );
+    translator.addTranslation ( "<small>"  , ""   );
+    translator.addTranslation ( "</small>" , ""   );
+    translator.addTranslation ( "&lt;"     , "<"  );
+    translator.addTranslation ( "&gt;"     , ">"  );
+
+    return translator;
+  }
+
+
+} // End of anonymous namespace.
+
+
+
 namespace Hurricane {
 
 
@@ -27,6 +63,10 @@ namespace Hurricane {
 // Exception implementation
 // ****************************************************************************************************
 
+TextTranslator  Exception::_textTranslator = getDefaultTextTranslator();
+TextTranslator  Exception::_htmlTranslator;
+
+
 Exception::Exception()
 // *******************
 {

hurricane/src/hurricane/hurricane/Breakpoint.h

@@ -1,7 +1,7 @@
 
 // -*- C++ -*-
 //
-// Copyright (c) BULL S.A. 2000-2009, All Rights Reserved
+// Copyright (c) BULL S.A. 2000-2010, All Rights Reserved
 //
 // This file is part of Hurricane.
 //

hurricane/src/hurricane/hurricane/Exception.h

@@ -21,6 +21,7 @@
 #define HURRICANE_EXCEPTION
 
 #include "hurricane/Commons.h"
+#include "hurricane/TextTranslator.h"
 
 namespace Hurricane {
 
@@ -33,6 +34,12 @@ namespace Hurricane {
 class Exception {
 // **************
 
+// Attributes
+// **********
+
+   private: static TextTranslator  _textTranslator;
+   private: static TextTranslator  _htmlTranslator;
+
 // Constructors
 // ************
 
@@ -53,12 +60,16 @@ class Exception {
 // Accessors
 // *********
 
-   public: string what() const { return _getString(); };
+    public: string what    () const { return textWhat(); };
+    public: string textWhat() const { return _textTranslator.translate(_getString()); };
+    public: string htmlWhat() const { return _htmlTranslator.translate(_getString()); };
 
 // Others
 // ******
 
-    public: virtual string _getString() const = 0;
+    public: static  void   setTextTranslator ( const TextTranslator& translator ) { _textTranslator=translator; }
+    public: static  void   setHtmlTranslator ( const TextTranslator& translator ) { _htmlTranslator=translator; }
+    public: virtual string _getString        () const = 0;
 
 };
 

hurricane/src/isobar/CMakeLists.txt

@@ -3,94 +3,93 @@
                          ${HURRICANE_SOURCE_DIR}/src/isobar
                          ${PYTHON_INCLUDE_PATH}
                        )
-                   set ( sources  ProxyProperty.cpp
+                   set ( sources    ProxyProperty.cpp
-                                  PyBox.cpp
+                                    PyBox.cpp
-                                  PyCell.cpp
+                                    PyCell.cpp
-                                  PyCellCollection.cpp
+                                    PyCellCollection.cpp
-                                  PyComponent.cpp
+                                    PyComponent.cpp
-                                  PyComponentCollection.cpp
+                                    PyComponentCollection.cpp
-                                  PyContact.cpp
+                                    PyContact.cpp
-                                  PyDataBase.cpp
+                                    PyDataBase.cpp
-                                  PyEntity.cpp
+                                    PyEntity.cpp
-                                  PyHorizontal.cpp
+                                    PyHorizontal.cpp
-                                  PyHurricane.cpp
+                                    PyHurricane.cpp
-                                  PyHyperNet.cpp
+                                    PyHyperNet.cpp
-                                  PyInstance.cpp
+                                    PyInstance.cpp
-                                  PyInstanceCollection.cpp
+                                    PyInstanceCollection.cpp
-                                  PyLayer.cpp
+                                    PyLayer.cpp
-                                  PyLibrary.cpp
+                                    PyLibrary.cpp
-                                  PyNet.cpp
+                                    PyNet.cpp
-                                  PyNetCollection.cpp
+                                    PyNetCollection.cpp
-                                  PyOccurrence.cpp
+                                    PyOccurrence.cpp
-                                  PyOccurrenceCollection.cpp
+                                    PyOccurrenceCollection.cpp
-                                  PyPad.cpp
+                                    PyPad.cpp
-                                  PyPath.cpp
+                                    PyPath.cpp
-                                  PyPin.cpp
+                                    PyPin.cpp
-                                  PyPinCollection.cpp
+                                    PyPinCollection.cpp
-                                  PyPlug.cpp
+                                    PyPlug.cpp
-                                  PyPlugCollection.cpp
+                                    PyPlugCollection.cpp
-                                  PyPoint.cpp
+                                    PyPoint.cpp
-                                  PyReference.cpp
+                                    PyReference.cpp
-                                  PyReferenceCollection.cpp
+                                    PyReferenceCollection.cpp
-                                  PySegment.cpp
+                                    PySegment.cpp
-                                  PySegmentCollection.cpp
+                                    PySegmentCollection.cpp
-                                  PyTechnology.cpp
+                                    PyTechnology.cpp
-                                  PyTransformation.cpp
+                                    PyTransformation.cpp
-                                  PyDbU.cpp
+                                    PyDbU.cpp
-                                  PyUpdateSession.cpp
+                                    PyUpdateSession.cpp
-                                  PyVertical.cpp
+                                    PyVertical.cpp
-                                  
                        )	    
-                   set ( includes hurricane/isobar/ProxyProperty.h
+                   set ( includes   hurricane/isobar/ProxyProperty.h
-                                  hurricane/isobar/PyBox.h
+                                    hurricane/isobar/PyBox.h
-                                  hurricane/isobar/PyCell.h
+                                    hurricane/isobar/PyCell.h
-                                  hurricane/isobar/PyCellCollection.h
+                                    hurricane/isobar/PyCellCollection.h
-                                  hurricane/isobar/PyComponent.h
+                                    hurricane/isobar/PyComponent.h
-                                  hurricane/isobar/PyComponentCollection.h
+                                    hurricane/isobar/PyComponentCollection.h
-                                  hurricane/isobar/PyContact.h
+                                    hurricane/isobar/PyContact.h
-                                  hurricane/isobar/PyDataBase.h
+                                    hurricane/isobar/PyDataBase.h
-                                  hurricane/isobar/PyEntity.h
+                                    hurricane/isobar/PyEntity.h
-                                  hurricane/isobar/PyHorizontal.h
+                                    hurricane/isobar/PyHorizontal.h
-                                  hurricane/isobar/PyHurricane.h
+                                    hurricane/isobar/PyHurricane.h
-                                  hurricane/isobar/PyHyperNet.h
+                                    hurricane/isobar/PyHyperNet.h
-                                  hurricane/isobar/PyInstance.h
+                                    hurricane/isobar/PyInstance.h
-                                  hurricane/isobar/PyInstanceCollection.h
+                                    hurricane/isobar/PyInstanceCollection.h
-                                  hurricane/isobar/PyLayer.h
+                                    hurricane/isobar/PyLayer.h
-                                  hurricane/isobar/PyLibrary.h
+                                    hurricane/isobar/PyLibrary.h
-                                  hurricane/isobar/PyNet.h
+                                    hurricane/isobar/PyNet.h
-                                  hurricane/isobar/PyNetCollection.h
+                                    hurricane/isobar/PyNetCollection.h
-                                  hurricane/isobar/PyOccurrence.h
+                                    hurricane/isobar/PyOccurrence.h
-                                  hurricane/isobar/PyOccurrenceCollection.h
+                                    hurricane/isobar/PyOccurrenceCollection.h
-                                  hurricane/isobar/PyPad.h
+                                    hurricane/isobar/PyPad.h
-                                  hurricane/isobar/PyPath.h
+                                    hurricane/isobar/PyPath.h
-                                  hurricane/isobar/PyPin.h
+                                    hurricane/isobar/PyPin.h
-                                  hurricane/isobar/PyPinCollection.h
+                                    hurricane/isobar/PyPinCollection.h
-                                  hurricane/isobar/PyPlug.h
+                                    hurricane/isobar/PyPlug.h
-                                  hurricane/isobar/PyPlugCollection.h
+                                    hurricane/isobar/PyPlugCollection.h
-                                  hurricane/isobar/PyPoint.h
+                                    hurricane/isobar/PyPoint.h
-                                  hurricane/isobar/PyReference.h
+                                    hurricane/isobar/PyReference.h
-                                  hurricane/isobar/PyReferenceCollection.h
+                                    hurricane/isobar/PyReferenceCollection.h
-                                  hurricane/isobar/PySegment.h
+                                    hurricane/isobar/PySegment.h
-                                  hurricane/isobar/PySegmentCollection.h
+                                    hurricane/isobar/PySegmentCollection.h
-                                  hurricane/isobar/PyTechnology.h
+                                    hurricane/isobar/PyTechnology.h
-                                  hurricane/isobar/PyTransformation.h
+                                    hurricane/isobar/PyTransformation.h
-                                  hurricane/isobar/PyDbU.h
+                                    hurricane/isobar/PyDbU.h
-                                  hurricane/isobar/PyUpdateSession.h
+                                    hurricane/isobar/PyUpdateSession.h
-                                  hurricane/isobar/PyVertical.h
+                                    hurricane/isobar/PyVertical.h
                        )
+# source2 & include2 for module that are *not* Python wrappers but true
+# Hurricane modules.
+                   set ( sources2   Script.cpp )
+                   set ( includes2  hurricane/isobar/Script.h)
 
 
-               install ( FILES   ${includes} DESTINATION include/coriolis2/hurricane/isobar )
+               install ( FILES   ${includes}
-
+                                 ${includes2} DESTINATION include/coriolis2/hurricane/isobar )
-           add_library ( isobar ${sources} )
+           add_library ( isobar  ${sources} ${sources2} )
- target_link_libraries ( isobar hurricane ${PYTHON_LIBRARIES} -lutil )
-
            add_library ( Hurricane MODULE ${sources} ) 
  set_target_properties ( Hurricane PROPERTIES
                                    COMPILE_FLAGS "${COMPILE_FLAGS} -D__PYTHON_MODULE__=1"
                                    PREFIX        ""
                        )
- target_link_libraries ( Hurricane isobar hurricane ${PYTHON_LIBRARIES} )
-
                install ( TARGETS isobar      DESTINATION lib${LIB_SUFFIX} )
                install ( TARGETS Hurricane   DESTINATION ${PYTHON_SITE_PACKAGES} )

hurricane/src/isobar/Script.cpp

@@ -0,0 +1,193 @@
+
+// -*- C++ -*-
+//
+// Copyright (c) BULL S.A. 2000-2009, All Rights Reserved
+//
+// This file is part of Hurricane.
+//
+// Hurricane 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 3 of  the
+// License, or (at your option) any later version.
+//
+// Hurricane is distributed in the hope that it will  be  useful,  but
+// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN-
+// TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See  the  Lesser  GNU
+// General Public License for more details.
+//
+// You should have received a copy of the Lesser  GNU  General  Public
+// License along with Hurricane. If not, see
+//                                     <http://www.gnu.org/licenses/>.
+//
+// ===================================================================
+//
+// $Id$
+//
+// x-----------------------------------------------------------------x
+// |                                                                 |
+// |                  H U R R I C A N E                              |
+// |     V L S I   B a c k e n d   D a t a - B a s e                 |
+// |                                                                 |
+// |  Author      :                    Jean-Paul Chaput              |
+// |  E-mail      :            Jean-Paul.Chaput@lip6.fr              |
+// | =============================================================== |
+// |  C++ Module  :  "./Script.cpp"                                  |
+// | *************************************************************** |
+// |  U p d a t e s                                                  |
+// |                                                                 |
+// x-----------------------------------------------------------------x
+
+
+#include  <sstream>
+#include  "hurricane/Error.h"
+#include  "hurricane/Cell.h"
+#include  "hurricane/isobar/PyCell.h"
+#include  "hurricane/isobar/Script.h"
+
+
+namespace Isobar {
+
+  using std::string;
+  using Hurricane::Cell;
+
+
+// -------------------------------------------------------------------
+// Class  :  "Isobar::Script".
+
+
+  vector<string>  Script::_pathes;
+
+
+  void  Script::addPath ( const string& path )
+  { _pathes.push_back ( path ); }
+
+
+  Script::Script ( const string& name )
+    : _moduleName(name)
+    , _sysModule (NULL)
+    , _userModule(NULL)
+  {
+  }
+
+
+  Script::~Script ()
+  {
+    _destroyModules();
+  }
+
+
+  Script* Script::create ( const std::string& name )
+  {
+    Script* script = new Script ( name );
+    return script;
+  }
+
+
+  void  Script::destroy ()
+  {
+    delete this;
+  }
+
+
+  bool  Script::runFunction ( const std::string& function, Cell* cell )
+  {
+    bool returnCode = true;
+
+    if ( cell == NULL )
+      throw Error("Script::runFunction(): NULL Cell as argument");
+
+    Py_Initialize ();
+    _importSys    ();
+    _importModule ( "Hurricane" );
+
+    _userModule = PyImport_ImportModule ( const_cast<char*>(_moduleName.c_str()) );
+
+    if ( _userModule == NULL ) {
+      if ( PyErr_Occurred() ) {
+        PyErr_Print ();
+      }
+      throw Error("Cannot load python module: <%s>",_moduleName.c_str());
+    }
+
+    PyObject* pyFunction = PyObject_GetAttrString(_userModule, const_cast<char*>(function.c_str()));
+    if ( (pyFunction == NULL) or not PyCallable_Check(pyFunction) ) {
+      _destroyModules ();
+      throw Error("Python module <%s> doesn't contains any <%s> function."
+                 ,_moduleName.c_str(),function.c_str());
+    }
+
+    PyObject* pyArgs  = PyTuple_New(1);
+    PyTuple_SetItem ( pyArgs, 0, (PyObject*)PyCell_Link(cell) );
+
+    PyObject* pyResult = PyEval_CallObject ( pyFunction, pyArgs );
+
+    if ( pyResult == NULL ) {
+      cerr << "Something has gone slightly wrong" << endl;
+    } else
+      Py_DECREF ( pyResult );
+
+    if ( PyErr_Occurred() ) {
+      PyErr_Print ();
+      returnCode = false;
+    }
+
+    Py_DECREF ( pyFunction );
+    Py_DECREF ( pyArgs );
+
+    _destroyModules ();
+    Py_Finalize ();
+
+    return true;
+  }
+
+
+  void  Script::_importSys ()
+  {
+    _sysModule = _importModule ( "sys" );
+
+    PyObject* path = PyObject_GetAttrString ( _sysModule, "path" );
+    if ( path == NULL )
+      throw Error("Script::_importSys(): No \"sys.path\" attribute.");
+
+    vector<string>::iterator ipath = _pathes.begin();
+
+    for ( ; ipath != _pathes.end() ; ++ipath ) {
+      cerr << "PYTHONPATH:" << (*ipath) << endl;
+
+      PyObject* element = PyString_FromString ( const_cast<char*>((*ipath).c_str()) );
+      PyList_Insert ( path, 0, element );
+    }
+
+    int size = PySequence_Size(path);
+    for ( int i=0 ; i<size ; ++i )
+      PyObject* element = PySequence_GetItem(path,i);
+  }
+
+
+  PyObject* Script::_importModule ( const string& moduleName )
+  {
+    if ( not Py_IsInitialized() )
+      throw Error ( "Script::_importModule(): Called before Py_Initialize() while importing <%s>."
+                  , moduleName.c_str() );
+
+    PyObject* module = PyImport_ImportModule ( const_cast<char*>(moduleName.c_str()) );
+    if ( module == NULL )
+      throw Error("Script::_importModule(): No <%s> module.",moduleName.c_str());
+
+    return module;
+  }
+
+
+  void  Script::_destroyModules ()
+  {
+    if ( not Py_IsInitialized() ) return;
+
+    if ( _userModule != NULL ) Py_DECREF ( _userModule );
+    if ( _sysModule  != NULL ) Py_DECREF ( _sysModule );
+
+    _userModule = NULL;
+    _sysModule  = NULL;
+  }
+
+
+} // End of Isobar namespace.

hurricane/src/isobar/hurricane/isobar/Script.h

@@ -0,0 +1,84 @@
+
+// -*- C++ -*-
+//
+// Copyright (c) BULL S.A. 2000-2010, All Rights Reserved
+//
+// This file is part of ISOBAR.
+//
+// ISOBAR 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 3 of  the
+// License, or (at your option) any later version.
+//
+// ISOBAR is distributed in the hope that it will  be  useful,  but
+// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN-
+// TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See  the  Lesser  GNU
+// General Public License for more details.
+//
+// You should have received a copy of the Lesser  GNU  General  Public
+// License along with ISOBAR. If not, see
+//                                     <http://www.gnu.org/licenses/>.
+//
+// ===================================================================
+//
+// $Id$
+//
+// x-----------------------------------------------------------------x
+// |                                                                 |
+// |                  H U R R I C A N E                              |
+// |     V L S I   B a c k e n d   D a t a - B a s e                 |
+// |                                                                 |
+// |  Author      :                    Jean-Paul Chaput              |
+// |  E-mail      :            Jean-Paul.Chaput@lip6.fr              |
+// | =============================================================== |
+// |  C++ Header  :  "./hurricane/isobar/Script.h"                   |
+// | *************************************************************** |
+// |  U p d a t e s                                                  |
+// |                                                                 |
+// x-----------------------------------------------------------------x
+
+
+# ifndef  __ISOBAR_SCRIPT__
+# define  __ISOBAR_SCRIPT__
+
+#include <vector>
+#include <Python.h>
+namespace Hurricane {
+  class Cell;
+}
+
+
+namespace Isobar {
+
+
+  class Script {
+    public:
+      static void      addPath       ( const std::string& path );
+      static Script*   create        ( const std::string& name );
+             void      destroy       ();
+      inline PyObject* getUserModule ();
+             bool      runFunction   ( const std::string& function, Hurricane::Cell* cell );
+    protected:
+      static std::vector<std::string>  _pathes;
+             std::string               _moduleName;
+             PyObject*                 _sysModule;
+             PyObject*                 _userModule;
+    protected:                            
+                Script            ( const std::string& name );
+               ~Script            ();
+                Script            ( const Script& );
+      Script&   operator=         ( const Script& );
+      void      _importSys        ();
+      PyObject* _importModule     ( const std::string& );
+      void      _destroyModules   ();
+  };
+
+
+// Inline Methods.
+  inline PyObject* Script::getUserModule () { return _userModule; }
+
+
+} // End of Isobar namespace.
+
+
+# endif // __ISOBAR_SCRIPT__

hurricane/src/viewer/CMakeLists.txt

@@ -111,12 +111,6 @@
           qt4_wrap_cpp ( MOC_SRCS    ${mocincludes} )
      qt4_add_resources ( RCC_SRCS    CellViewer.qrc )
 
-               install ( FILES           ${exports}     DESTINATION include/coriolis2/hurricane/viewer ) 
+               install ( FILES       ${exports}     DESTINATION include/coriolis2/hurricane/viewer ) 
-
+           add_library ( viewer      ${cpps} ${MOC_SRCS} ${RCC_SRCS} )
-           add_library ( viewer          ${cpps} ${MOC_SRCS} ${RCC_SRCS} )
+               install ( TARGETS     viewer        DESTINATION lib${LIB_SUFFIX} )
- target_link_libraries ( viewer          hurricane
-                                         ${CONFIGURATION_LIBRARIES}
-                                         ${QT_LIBRARIES}
-                                         ${Boost_LIBRARIES}
-                       )
-               install ( TARGETS         viewer        DESTINATION lib${LIB_SUFFIX} )

hurricane/src/viewer/Graphics.cpp

@@ -23,7 +23,7 @@
 // x-----------------------------------------------------------------x
 
 
-# include  <assert.h>
+#include  <assert.h>
 
 #include  <Qt>
 #include  <QBrush>
@@ -31,13 +31,12 @@
 #include  <QApplication>
 
 #include  "hurricane/Name.h"
+#include  "hurricane/Exception.h"
 
 #include  "hurricane/viewer/DisplayStyle.h"
 #include  "hurricane/viewer/Graphics.h"
 
 
-
-
 namespace Hurricane {
 
 
@@ -45,13 +44,32 @@ namespace Hurricane {
 
 
   Graphics::Graphics ()
-    : _styles()
+    : _htmlTranslator       ()
-    , _active(NULL)
+    , _styles               ()
-    , _fireColorScale()
+    , _active               (NULL)
-    , _rainbowColorScale()
+    , _fireColorScale       ()
+    , _rainbowColorScale    ()
     , _temperatureColorScale()
-    , _qtEnabled(false)
+    , _qtEnabled            (false)
   {
+    _htmlTranslator.addTranslation ( "<br>"     , "<br>"      );
+    _htmlTranslator.addTranslation ( "<em>"     , "<em>"      );
+    _htmlTranslator.addTranslation ( "</em>"    , "</em>"     );
+    _htmlTranslator.addTranslation ( "<strong>" , "<strong>"  );
+    _htmlTranslator.addTranslation ( "</strong>", "</strong>" );
+    _htmlTranslator.addTranslation ( "<tt>"     , "<tt>"      );
+    _htmlTranslator.addTranslation ( "</tt>"    , "</tt>"     );
+    _htmlTranslator.addTranslation ( "<b>"      , "<b>"       );
+    _htmlTranslator.addTranslation ( "</b>"     , "</b>"      );
+    _htmlTranslator.addTranslation ( "<i>"      , "<i>"       );
+    _htmlTranslator.addTranslation ( "</i>"     , "</i>"      );
+    _htmlTranslator.addTranslation ( "<big>"    , "<big>"     );
+    _htmlTranslator.addTranslation ( "</big>"   , "</big>"    );
+    _htmlTranslator.addTranslation ( "<small>"  , "<small>"   );
+    _htmlTranslator.addTranslation ( "</small>" , "</small>"  );
+    _htmlTranslator.addTranslation ( "<"        , "&lt;"      );
+    _htmlTranslator.addTranslation ( ">"        , "&gt;"      );
+    _htmlTranslator.addTranslation ( "\n"       , "<br>"      );
   }
 
 
@@ -68,6 +86,8 @@ namespace Hurricane {
       DisplayStyle* fallback = new DisplayStyle("Fallback");
       fallback->setDescription ( "Builtin fallback style" );
       _singleton->_addStyle ( fallback );
+
+      Exception::setHtmlTranslator ( _singleton->_getHtmlTranslator() );
     }
 
     return _singleton;
@@ -277,23 +297,31 @@ namespace Hurricane {
   }
 
 
+  const TextTranslator& Graphics::getHtmlTranslator ()
+  {
+    return getGraphics()->_getHtmlTranslator();
+  }
+
+
   string  Graphics::toHtml ( const string& s )
   {
-    string protect = s;
+    return getGraphics()->getHtmlTranslator().translate(s);
 
-    if ( !isEnabled() ) return protect;
+    // string protect = s;
 
-    unsigned int  pos     = protect.find ( '<' );
+    // if ( !isEnabled() ) return protect;
-    while ( pos < protect.size() ) {
+
-      protect.replace ( pos, 1, "&lt;" );
+    // unsigned int  pos = protect.find ( '<' );
-      pos = protect.find ( '<', pos );
+    // while ( pos < protect.size() ) {
-    }
+    //   protect.replace ( pos, 1, "&lt;" );
-    pos = protect.find ( '>' );
+    //   pos = protect.find ( '<', pos );
-    while ( pos < protect.size() ) {
+    // }
-      protect.replace ( pos, 1, "&gt;" );
+    // pos = protect.find ( '>' );
-      pos = protect.find ( '>', pos );
+    // while ( pos < protect.size() ) {
-    }
+    //   protect.replace ( pos, 1, "&gt;" );
-    return protect;
+    //   pos = protect.find ( '>', pos );
+    // }
+    // return protect;
   }
 
 

hurricane/src/viewer/HApplication.cpp

@@ -27,6 +27,7 @@
 #include  <iostream>
 
 #include  "hurricane/Exception.h"
+#include  "hurricane/viewer/Graphics.h"
 #include  "hurricane/viewer/ExceptionWidget.h"
 #include  "hurricane/viewer/HApplication.h"
 
@@ -77,7 +78,7 @@ namespace Hurricane {
     }
     catch ( Exception& e ) {
       ExceptionWidget* ew = new ExceptionWidget ();
-      ew->setMessage ( e.what().c_str() );
+      ew->setMessage ( e.htmlWhat().c_str() );
       if ( ew->exec() == QDialog::Rejected )
         kill ( getpid(), SIGSEGV );
     }

hurricane/src/viewer/hurricane/viewer/Graphics.h

@@ -2,7 +2,7 @@
 // -*- C++ -*-
 //
 // This file is part of the Coriolis Software.
-// Copyright (c) UPMC/LIP6 2008-2009, All Rights Reserved
+// Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved
 //
 // ===================================================================
 //
@@ -31,6 +31,7 @@
 #include  <vector>
 
 #include  "hurricane/Breakpoint.h"
+#include  "hurricane/TextTranslator.h"
 #include  "hurricane/viewer/DisplayStyle.h"
 #include  "hurricane/viewer/ColorScale.h"
 #include  "hurricane/viewer/BreakpointWidget.h"
@@ -66,6 +67,7 @@ namespace Hurricane {
       static  float                        getThreshold     ( const Name& key );
       static  int                          getDarkening     ();
       static  const ColorScale&            getColorScale    ( ColorScale::ScaleType );
+      static  const TextTranslator&        getHtmlTranslator();
       static  string                       toHtml           ( const string& );
       static  bool                         breakpointStopCb ( const string& message );
 
@@ -81,6 +83,7 @@ namespace Hurricane {
     // Internals - Attributes.
     protected:
       static  Graphics*                    _singleton;
+              TextTranslator               _htmlTranslator;
               vector<DisplayStyle*>        _styles;
               DisplayStyle*                _active;
               FireColorScale               _fireColorScale;
@@ -89,28 +92,29 @@ namespace Hurricane {
               bool                         _qtEnabled;
 
     // Internals - Constructors & Destructors.
-                                           Graphics         ();
+                                           Graphics           ();
-                                           Graphics         ( const Graphics& );
+                                           Graphics           ( const Graphics& );
-              Graphics&                    operator=        ( const Graphics& );
+              Graphics&                    operator=          ( const Graphics& );
-                                          ~Graphics         ();
+                                          ~Graphics           ();
                                                               
     // Internals - Methods.                                   
-              size_t                       _findStyle       ( const Name& key ) const;
+              size_t                       _findStyle         ( const Name& key ) const;
-              void                         _addStyle        ( DisplayStyle* displayStyle );
+              void                         _addStyle          ( DisplayStyle* displayStyle );
-              void                         _setStyle        ( const Name& key );
+              void                         _setStyle          ( const Name& key );
-              void                         _setStyle        ( size_t id );
+              void                         _setStyle          ( size_t id );
-              DisplayStyle*                _getStyle        ( const Name& key );
+              DisplayStyle*                _getStyle          ( const Name& key );
-              DisplayStyle*                _getStyle        () const;
+              DisplayStyle*                _getStyle          () const;
-      inline  const vector<DisplayStyle*>& _getStyles       () const;
+      inline  const vector<DisplayStyle*>& _getStyles         () const;
-      inline  const Name&                  _getGroup        ( const Name& key ) const;
+      inline  const Name&                  _getGroup          ( const Name& key ) const;
-      inline  QColor                       _getColor        ( const Name& key, int darkening ) const;
+      inline  QColor                       _getColor          ( const Name& key, int darkening ) const;
-      inline  QPen                         _getPen          ( const Name& key, int darkening ) const;
+      inline  QPen                         _getPen            ( const Name& key, int darkening ) const;
-      inline  QBrush                       _getBrush        ( const Name& key, int darkening ) const;
+      inline  QBrush                       _getBrush          ( const Name& key, int darkening ) const;
-      inline  const string&                _getPattern      ( const Name& key ) const;
+      inline  const string&                _getPattern        ( const Name& key ) const;
-      inline  float                        _getThreshold    ( const Name& key ) const;
+      inline  float                        _getThreshold      ( const Name& key ) const;
-      inline  int                          _getDarkening    () const;
+      inline  int                          _getDarkening      () const;
-      inline  const ColorScale&            _getColorScale   ( ColorScale::ScaleType ) const;
+      inline  const ColorScale&            _getColorScale     ( ColorScale::ScaleType ) const;
-      inline  void                         _enable          ();
+      inline  void                         _enable            ();
+      inline  const TextTranslator&        _getHtmlTranslator () const;
 
   };
 
@@ -159,6 +163,9 @@ namespace Hurricane {
   inline const vector<DisplayStyle*>& Graphics::_getStyles () const
   { return _styles; }
 
+  inline const TextTranslator& Graphics::_getHtmlTranslator () const
+  { return _htmlTranslator; }
+