-/*=========================================================================
-
+/*=========================================================================
Program: bbtk
- Module: $RCSfile: bbtkInterpreter.cxx,v $ $
+ Module: $RCSfile: bbtkInterpreter.cxx,v $
Language: C++
- Date: $Date: 2008/10/08 13:39:33 $
- Version: $Revision: 1.75 $
-
- 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.
-
- 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.
-
+ Date: $Date: 2008/12/12 12:11:21 $
+ Version: $Revision: 1.79 $
=========================================================================*/
+
+/* ---------------------------------------------------------------------
+
+* 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 :
info.help = "Deletes the black box of name <box>";
mCommandDict[info.keyword] = info;
+ info.keyword = "clear";
+ info.argmin = 0;
+ info.argmax = 0;
+ info.code = cClear;
+ info.syntax = "clear";
+ info.help = "Clears the currently defined complex box (deletes all its boxes and connections)";
+ mCommandDict[info.keyword] = info;
+
info.keyword = "newgui";
info.argmin = 2;
info.argmax = 2;
mScriptLine(script_line)
{
}
+ //=======================================================================
+ void Interpreter::CatchInterpreterException( const InterpreterError& e )
+ {
+ if (mThrow)
+ {
+ CloseAllFiles();
+ throw InterpreterError(e);
+ }
+ else
+ {
+ std::stringstream mess;
+ mess << "* ERROR : "<<e.GetErrorMessage()<<std::endl;
+ if (e.IsInScriptFile())
+ {
+ mess << "* FILE : \""<<e.GetScriptFile()<<"\""<<std::endl;
+ mess << "* LINE : "<<e.GetScriptLine()<<std::endl;
+ }
+ std::cerr << mess.str();
+ }
+ }
+ //=======================================================================
+
//=======================================================================
void Interpreter::CatchBbtkException( const bbtk::Exception& e )
{
status = Interpreter_QUIT; \
if (mThrow) throw QuitException(); \
} \
+ catch (InterpreterError e) \
+ { \
+ status = Interpreter_ERROR; \
+ CatchInterpreterException(e); \
+ } \
catch (bbtk::Exception e) \
{ \
status = Interpreter_ERROR; \
Reset();
break;
+ case cClear :
+ mVirtualExecuter->Clear();
+ break;
+
case cInclude :
// if 'source' was given (words.size()==3) then tell to set the
// source file name of the current complex box with the full file name included
pkgname = Utilities::ExtractScriptName(name,upath);
bbtkMessage("Interpreter",3,
- "extract : pkgname [" << pkgname
- << "] upath [" << upath << "]" << std::endl);
+ "package name:[" << pkgname
+ << "] path:[" << upath << "]" << std::endl);
bool fullnameGiven = false;
bool foundFile = false;
// ==== "*" provided : load all scripts in given path
// relative (e.g. std/boxes/*) or absolute
if (pkgname == "*")
- {
- int nbBssFiles;
+ {
+
+ std::stringstream* stream = new std::stringstream;
+ //if (upath.size()!=0) // avoid troubles for "*"
- std::stringstream* stream = new std::stringstream;
- //if (upath.size()!=0) // avoid troubles for "*"
+ // ==== no path provided : look in root bbs path
+ if (upath.size()==0)
+ {
+ // bbtkMessage("Interpreter",1,
+ // LG : add all bbs path
+ // script_paths.push_back( ConfigurationFile::GetInstance().Get_root_bbs_path() );
+ std::vector<std::string>::const_iterator i;
+ for (i=ConfigurationFile::GetInstance().Get_bbs_paths().begin();
+ i!=ConfigurationFile::GetInstance().Get_bbs_paths().end();
+ i++)
+ {
+ script_paths.push_back(*i);
+ }
+ }
+ // ==== absolute path provided
+ else if (upath[0]=='/' || upath[1] == ':' )
+ {
+ if ( Utilities::IsDirectory( upath ) )
+ {
+ script_paths.push_back(upath);
+ }
+ else
+ {
+ bbtkError("'"<<upath<<"' : directory does not exist");
+ }
+ }
+ // ==== relative path provided : search all bbs path appended with
+ // the relative path provided
+ else
+ {
+ std::vector<std::string>::const_iterator i;
+ for (i=ConfigurationFile::GetInstance().Get_bbs_paths().begin();
+ i!=ConfigurationFile::GetInstance().Get_bbs_paths().end();
+ i++)
+ {
+ std::string full_path(*i);
+ // we *really* want '.' to be the current working directory
+ if (full_path == ".")
+ {
+ char buf[2048]; // for getcwd
+ char * currentDir = getcwd(buf, 2048);
+ std::string cwd(currentDir);
+ full_path = currentDir;
+ } // if full_path
+
+ full_path += ConfigurationFile::GetInstance().Get_file_separator();
+ full_path += upath;
+
+ if ( Utilities::IsDirectory( full_path ) )
+ {
+ script_paths.push_back(full_path);
+ }
+ }
+ if (script_paths.empty())
+ {
+ bbtkError("no '"<<upath<<"' subdir found in search paths"
+ << std::endl);
+ }
+ }
- // ==== no path provided : look in root bbs path
- if (upath.size()==0)
- {
- // bbtkMessage("Interpreter",1,
- // LG : add all bbs path
- // script_paths.push_back( ConfigurationFile::GetInstance().Get_root_bbs_path() );
- std::vector<std::string>::const_iterator i;
- for (i=ConfigurationFile::GetInstance().Get_bbs_paths().begin();
- i!=ConfigurationFile::GetInstance().Get_bbs_paths().end();
- i++)
- {
- script_paths.push_back(*i);
- }
- }
- // ==== absolute path provided
- else if (upath[0]=='/' || upath[1] == ':' )
- {
- if ( Utilities::IsDirectory( upath ) )
- {
- script_paths.push_back(upath);
- }
- else
- {
- bbtkError("'"<<upath<<"' : directory does not exist");
- }
- }
- // ==== relative path provided : search all bbs path appended with
- // the relative path provided
- else
- {
- std::vector<std::string>::const_iterator i;
- for (i=ConfigurationFile::GetInstance().Get_bbs_paths().begin();
- i!=ConfigurationFile::GetInstance().Get_bbs_paths().end();
- i++)
- {
- std::string full_path(*i);
- // we *really* want '.' to be the current working directory
- if (full_path == ".")
- {
- char buf[2048]; // for getcwd
- char * currentDir = getcwd(buf, 2048);
- std::string cwd(currentDir);
- full_path = currentDir;
- } // if full_path
-
- full_path += ConfigurationFile::GetInstance().Get_file_separator();
- full_path += upath;
-
- if ( Utilities::IsDirectory( full_path ) )
- {
- script_paths.push_back(full_path);
- }
- }
- if (script_paths.empty())
- {
- bbtkError("no '"<<upath<<"' subdir found in search paths"
- << std::endl);
- }
- }
-
-
- // === search paths list complete : now explore it
-
- // ==== relative name, iterate + load all .bbs/.bbp files
- std::vector<std::string>::iterator i;
- for (i=script_paths.begin();i!=script_paths.end();i++)
- {
- bbtkMessage("Interpreter",1,
+
+ // === search paths list complete : now explore it
+ int nbBssFiles = 0;
+ // ==== relative name, iterate + load all .bbs/.bbp files
+ std::vector<std::string>::iterator i;
+ for (i=script_paths.begin();i!=script_paths.end();i++)
+ {
+ bbtkMessage("Interpreter",1,
"--> Looking in '" << *i << "'" << std::endl);
-
- Filenames.clear();
- //int nbFiles =
- Utilities::Explore(*i, false, Filenames);
- nbBssFiles = 0;
- for (std::vector<std::string>::iterator j = Filenames.begin();
- j!= Filenames.end(); ++j)
- {
- int lgr = (*j).size();
- if (lgr < 5) continue;
- // ignore non .bbp file
- if ( (*j).substr(lgr-4, 4) != ".bbp") continue;
-
- (*stream) << "include \"" << *j << "\"\n";
- bbtkMessage("Interpreter",2," --> Found '" << *j << "'" << std::endl);
+ Filenames.clear();
+ //int nbFiles =
+ Utilities::Explore(*i, false, Filenames);
+
+ for (std::vector<std::string>::iterator j = Filenames.begin();
+ j!= Filenames.end(); ++j)
+ {
+ int lgr = (*j).size();
+ if (lgr < 5) continue;
+ // ignore non .bbp file
+ if ( (*j).substr(lgr-4, 4) != ".bbp") continue;
- nbBssFiles++;
- } // for (std::vector...
- } // for (i=script_...
- if (nbBssFiles==0)
- {
- bbtkMessage("Interpreter",1,
- " --> No .bbp found"<< std::endl);
- }
- else
- {
- bbtkMessage("Interpreter",1,
- " --> "<<nbBssFiles<<" .bbp found"<< std::endl);
- SwitchToStream(stream);
- }
- return;
- }
- //=============== end pkgname=="*" ===========
-
+ (*stream) << "include \"" << *j << "\"\n";
+ bbtkMessage("Interpreter",2," --> Found '" << *j << "'" << std::endl);
+
+ nbBssFiles++;
+ } // for (std::vector...
+ } // for (i=script_...
+ // === Result ...
+ if (nbBssFiles==0)
+ {
+ bbtkMessage("Interpreter",1,
+ " --> No .bbp found"<< std::endl);
+ }
+ else
+ {
+ bbtkMessage("Interpreter",1,
+ " --> "<<nbBssFiles<<" .bbp found"<< std::endl);
+ SwitchToStream(stream);
+ }
+ return;
+ }
+ //=============== end pkgname=="*" ===========
+
+
// if name starts with a / or a . or contains : user is assumed to have passed a relative/absolute name
// (not only a plain script name)
// we trust him, and try to expland the directory name