*** empty log message ***

[bbtk.git] / kernel / src / bbtkInterpreter.h

diff --git a/kernel/src/bbtkInterpreter.h b/kernel/src/bbtkInterpreter.h
index b87846854bf2fb5bcacc780dfe832870e3d9f53c..ea2f77acf7bec9e87656c303c7ce921a2b55c8b9 100644 (file)
--- a/kernel/src/bbtkInterpreter.h
+++ b/kernel/src/bbtkInterpreter.h
@@ -3,8 +3,8 @@
   Program:   bbtk
   Module:    $RCSfile: bbtkInterpreter.h,v $ $
   Language:  C++
-  Date:      $Date: 2008/03/18 12:51:26 $
-  Version:   $Revision: 1.15 $
+  Date:      $Date: 2008/03/19 14:58:13 $
+  Version:   $Revision: 1.16 $
 
   Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
   l'Image). All rights reserved. See Doc/License.txt or
@@ -97,9 +97,30 @@ namespace bbtk
     /// Destructor
     ~Interpreter();
 
+
+    typedef enum 
+      {
+       OK,
+       ERROR,
+       QUIT
+      }
+      ExitStatus;
+
+    /// Runs the interpretation of a file
+    ExitStatus InterpretFile( const std::string& filename);
+
+    /// Runs the interpretation of a buffer and deletes it !
+    ExitStatus InterpretBuffer( std::stringstream* buffer );
+
+    /// Runs the interpretation of a command
+    ExitStatus InterpretLine( const std::string& line );
+
+
     /// Launches a command line interpreter (with a prompt)
     void CommandLineInterpreter();
 
+
+
     /// 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)
@@ -115,13 +136,28 @@ namespace bbtk
 
     void SetDialogMode(DialogModeType t) { mExecuter->SetDialogMode(t); }
 
-    /// Runs the interpretation of a file
-    void InterpretFile( const std::string& filename);
+    /// Sets the bool that indicates wether we are in command line context
+    void SetCommandLine(bool v = true) { mCommandLine = v; }
 
-    /// Runs the interpretation of a buffer and deletes it !
-    void InterpretBuffer( std::stringstream* buffer );
 
-    /// Interprets a line (either from a file or typed interactively)
+    
+#ifdef _USE_WXWIDGETS_
+    /// Sets the WxConsole that created the interpreter (if any)
+    void SetWxConsole(WxConsole* c) { mWxConsole = c; }
+    /// Gets the WxConsole that created the interpreter (if any) 
+    WxConsole* GetWxConsole() { return mWxConsole; }
+    /// Gets the WxConsole that created the interpreter (if any) - const 
+    const WxConsole* GetWxConsole() const { return mWxConsole; }
+#endif
+
+    /// Gets the Executer 
+    VirtualExec* GetExecuter() { return mExecuter; }
+    /// Gets the Executer (const)
+    const VirtualExec* GetExecuter() const { return mExecuter; }
+
+
+  protected:
+    /// Interprets a line 
     void InterpretLine( const std::string& line, bool &insideComment );
 
     /// Reads a line from prompt
@@ -171,22 +207,7 @@ namespace bbtk
                                 int n,
                                 std::vector<std::string>& commands );
 
-    /// Sets the bool that indicates wether we are in command line context
-    void SetCommandLine(bool v = true) { mCommandLine = v; }
-
-#ifdef _USE_WXWIDGETS_
-    /// Sets the WxConsole that created the interpreter (if any)
-    void SetWxConsole(WxConsole* c) { mWxConsole = c; }
-    /// Gets the WxConsole that created the interpreter (if any) 
-    WxConsole* GetWxConsole() { return mWxConsole; }
-    /// Gets the WxConsole that created the interpreter (if any) - const 
-    const WxConsole* GetWxConsole() const { return mWxConsole; }
-#endif
 
-    /// Gets the Executer 
-    VirtualExec* GetExecuter() { return mExecuter; }
-    /// Gets the Executer (const)
-    const VirtualExec* GetExecuter() const { return mExecuter; }
 
   private: