-/*=========================================================================
-
+/*=========================================================================
Program: bbtk
- Module: $RCSfile: bbtkInterpreter.h,v $ $
+ Module: $RCSfile: bbtkInterpreter.h,v $
Language: C++
- Date: $Date: 2008/04/18 12:59:15 $
- Version: $Revision: 1.26 $
-
- Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
- l'Image). All rights reserved. See Doc/License.txt or
- http://www.creatis.insa-lyon.fr/Public/bbtk/License.html for details.
+ Date: $Date: 2008/11/26 12:36:43 $
+ Version: $Revision: 1.36 $
+=========================================================================*/
- This software is distributed WITHOUT ANY WARRANTY; without even
- the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- PURPOSE. See the above copyright notices for more information.
+/* ---------------------------------------------------------------------
+
+* 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.
+* ------------------------------------------------------------------------ */
-=========================================================================*/
/**
* \file
* \brief class Interpreter : The bbtk language interpreter
#define __bbtkInterpreter_h__
#include "bbtkVirtualExec.h"
+#include "bbtkExecuter.h"
#include <fstream>
#include <deque>
{
public:
InterpreterUser() {}
- ~InterpreterUser() {}
+ virtual ~InterpreterUser() {}
virtual bool InterpreterUserHasOwnHtmlPageViewer() { return false; }
virtual void InterpreterUserViewHtmlPage(const std::string&) {}
//=======================================================================
class BBTK_EXPORT Interpreter : public Object
{
- BBTK_OBJECT_INTERFACE(Interpreter);
+ BBTK_OBJECT_INTERFACE_NO_CONDES(Interpreter);
typedef Object Superclass;
public:
static Pointer New(const std::string& cpp_file = "");
+ static Pointer New(VirtualExec::Pointer);
typedef enum
{
ExitStatus;
/// Runs the interpretation of a file
- ExitStatus InterpretFile( const std::string& filename);
+ ExitStatus InterpretFile( const std::string& filename, bool source = false);
/// Runs the interpretation of a buffer and deletes it !
ExitStatus InterpretBuffer( std::stringstream* buffer );
/// Sets the inputs of the workspace :
/// the map is passed as is to the Executer
void SetInputs(const std::map<std::string,std::string>& m)
- { mExecuter->SetInputs(m); }
+ { mVirtualExecuter->SetInputs(m); }
/// Puts the executer in "no exec" mode,
/// which creates but does not execute pipelines.
- void SetNoExecMode(bool b) { mExecuter->SetNoExecMode(b); }
+ void SetNoExecMode(bool m) { mVirtualExecuter->SetNoExecMode(m); }
+ /// Puts the executer in "no error" mode,
+ /// Errors do not stop execution (but warnings are produced)
+ void SetNoErrorMode(bool m) { mVirtualExecuter->SetNoErrorMode(m);}
///
//typedef Executer::DialogModeType DialogModeType;
typedef VirtualExec::DialogModeType DialogModeType;
- void SetDialogMode(DialogModeType t) { mExecuter->SetDialogMode(t); }
+ void SetDialogMode(DialogModeType t) { mVirtualExecuter->SetDialogMode(t);}
/// Sets the bool that indicates wether we are in command line context
void SetCommandLine(bool v = true) { mCommandLine = v; }
#endif
/// Gets the Executer
- VirtualExec::Pointer GetExecuter() const { return mExecuter; }
+ VirtualExec::Pointer GetExecuter() const { return mVirtualExecuter; }
protected:
cKind, // LG
cNewGUI, // LG
cWorkspace, // LG
- cObject
+ cDebug // LG
} CommandCodeType;
/// The structure storing the informations on a command
CommandInfoType& info );
/// Switch to the interpretation of a file
- void SwitchToFile( const std::string& filename );
+ void SwitchToFile( const std::string& filename, bool source = false );
/// Switch to the interpretation of a stringstream
void SwitchToStream( std::stringstream* stream );
/// Closes all open files
void CloseAllFiles();
+ /// Resets all
+ void Reset();
+
/// Displays help (entry point of any help)
void Help(const std::vector<std::string>& words);
void NewGUI(const std::string& box,
const std::string& instanceName);
- void ObjectInfo(const std::string& name);
+ void Debug(const std::string& arg);
private:
/// Constructor
Interpreter(const std::string& cpp_file = "");
+ Interpreter(VirtualExec::Pointer);
+
+ void Init(VirtualExec::Pointer, const std::string& cpp_file);
+
/// Opens the file fullPathScriptName
/// includeScriptName is the name as given to the include command
void LoadScript( std::string fullPathScriptName,
std::string includeScriptName);
///
+ void CatchInterpreterException( const InterpreterError& e );
void CatchBbtkException( const bbtk::Exception& e );
void CatchStdException( const std::exception& e );
void CatchUnknownException();
// ATTRIBUTES
/// The command executer used
- bbtk::VirtualExec::Pointer mExecuter;
+ bbtk::VirtualExec::Pointer mVirtualExecuter;
+ bbtk::Executer::WeakPointer mRealExecuter;
/// The user of the interpreter (0 if none)
bbtk::InterpreterUser* mUser;
bool mThrow;
+ protected:
+ ~Interpreter();
+
};
// EO class Interpreter