[csdOpenGL.NET-CVS] csdOpenGL/generator config.cs,NONE,1.1 Makefile,1.9,1.10 generator.cs,1.2,1.3

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Update of /cvsroot/csdopenglnet/csdOpenGL/generator
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv7767

Modified Files:
	Makefile generator.cs 
Added Files:
	config.cs 
Log Message:
The generator is now configured by an XML file. This is more flexible and easier than by command line

Index: generator.cs
===================================================================
RCS file: /cvsroot/csdopenglnet/csdOpenGL/generator/generator.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** generator.cs	5 Aug 2004 13:09:15 -0000	1.2
--- generator.cs	5 Aug 2004 15:05:28 -0000	1.3
***************
*** 4,7 ****
--- 4,8 ----
  using System.IO;
  using System.Xml;
+ using System.Xml.Serialization;

  namespace csDragons {
***************
*** 14,40 ****
   */
  public class Generator {
- 
-   /** \brief library to be wrapped
-    *
-    *  The attribute linkLibrary holds the name of the library which should be wrapped.
-    *  All external calls are linked to this library.
-    */
-   protected string linkLibrary = "";
-   /** \brief name of created class.
-    *
-    *  The attribute className holds the name of the new class.
-    */
-   protected string className = "";
-   /** \brief name of upper class.
-    * 
-    *  The attribute upperClase is the class from which the new class heirs.
-    */
-   protected string upperClass = "";
-   /** \brief name XML source file
-    * 
-    *  The attribute xmlInput holds the name of the input file.
-    *  This files must be an XML-file created with Doygen.
-    */
-   protected string xmlInput = "";
    /** \brief reader for parsing xml file
     *
--- 15,18 ----
***************
*** 42,50 ****
     */
    protected XmlTextReader reader;
-   /** \brief target file
-    *
-    *  The attribute outputFile holds the name of the target file.
-    */
-   protected string outputFile;
    /** \brief Define-Compiler.
     * 
--- 20,23 ----
***************
*** 67,78 ****
     */
    protected StreamWriter writer;
-   /** \brief XML input files for additional typedefs.
-    *
-    *  This attrbute holds the names of input files for additional typedef statements.
-    *  This files must be an XML-file created with Doygen.
-    */
-   protected ArrayList typedefFiles;  

!   protected bool onlyFunctions = false;

    /** \brief The constructor Generator is the main entry point.
--- 40,47 ----
     */
    protected StreamWriter writer;

!   protected Configuration config;
!   
!   

    /** \brief The constructor Generator is the main entry point.
***************
*** 85,109 ****
      Debug.WriteLine( "Entering Generator.Generator(string[])" );

!     if (args.Length>=5) {
!         
!       xmlInput = args[0];
!       linkLibrary = args[1];
!       className = args[2];
!       upperClass = args[3];
!       outputFile = args[4];
!       typedefFiles = new ArrayList();
!       for ( int i=5; i<args.Length; i++ ) {
!         typedefFiles.Add( args[i] );
        }
!       createClass();
!     } else {
!       Console.WriteLine( "Illegale parameter count!" );
!       Console.WriteLine( "Usage: csdGenerator.exe xmlInput linkLibrary className outputFile" );
!       Console.WriteLine();
!       Console.WriteLine( "  xmlInput: XML-representation of header file generated by Doxygen" );
!       Console.WriteLine( "  linkLibrary: library which shall be target of PInvoke" );
!       Console.WriteLine( "  className: name of the generated C# wrapper class" );
!       Console.WriteLine( "  outputFile: name of output file" );
!     }

      Debug.WriteLine( "Exiting Generator.Generator(string[])" );
--- 54,68 ----
      Debug.WriteLine( "Entering Generator.Generator(string[])" );

!     if (args.Length==1) {
!       if (args[0] == "--createConfig") {
!         Debug.WriteLine( "Writing sample configuration" );
!         config = new Configuration();
!         saveConfig( "generator.xml" );
!       } else {
!         Debug.WriteLine( "Loading Configuration" );
!         loadConfig( args[0] );        
!         createClass();
        }
!     } 

      Debug.WriteLine( "Exiting Generator.Generator(string[])" );
***************
*** 119,127 ****
      Debug.WriteLine( "Entering Generator.createClass()" );

!     FileStream fs = new FileStream( outputFile, FileMode.Create, FileAccess.Write ); // Open or create file with write access
      writer = new StreamWriter( fs ); // bind stream to file
      define = new Define( writer ); // initialize define compiler
      typedef = new TypeDef( writer ); // initialize typedef compiler
!     function = new Function( writer, typedef, linkLibrary ); // initiaize function compiler

      writeHeader(); // write file header
--- 78,86 ----
      Debug.WriteLine( "Entering Generator.createClass()" );

!     FileStream fs = new FileStream( config.outputFile, FileMode.Create, FileAccess.Write ); // Open or create file with write access
      writer = new StreamWriter( fs ); // bind stream to file
      define = new Define( writer ); // initialize define compiler
      typedef = new TypeDef( writer ); // initialize typedef compiler
!     function = new Function( writer, typedef, config.linkLibrary ); // initiaize function compiler

      writeHeader(); // write file header
***************
*** 131,138 ****
      try {
        Debug.WriteLine( "Initializing XmlTestReader" );
!       reader = new XmlTextReader( xmlInput );
      } catch (Exception e) {
        Debug.WriteLine( "***** " + e.ToString() );
!       Console.WriteLine( "Error Opening inputfile '"+xmlInput+"'" );
      }

--- 90,97 ----
      try {
        Debug.WriteLine( "Initializing XmlTestReader" );
!       reader = new XmlTextReader( config.xmlInput );
      } catch (Exception e) {
        Debug.WriteLine( "***** " + e.ToString() );
!       Console.WriteLine( "Error Opening inputfile '"+config.xmlInput+"'" );
      }

***************
*** 150,160 ****

    protected void loadTypeDefs() {
!     for ( int i=0; i<typedefFiles.Count; i++ ) {
        try {
          Debug.WriteLine( "Initializing XmlTestReader" );
!         reader = new XmlTextReader( (string)typedefFiles[i] );
        } catch (Exception e) {
          Debug.WriteLine( "***** " + e.ToString() );
!         Console.WriteLine( "Error Opening inputfile '"+(string)typedefFiles[i]+"'" );
        }

--- 109,119 ----

    protected void loadTypeDefs() {
!     for ( int i=0; i<config.typedefFiles.Count; i++ ) {
        try {
          Debug.WriteLine( "Initializing XmlTestReader" );
!         reader = new XmlTextReader( (string)config.typedefFiles[i] );
        } catch (Exception e) {
          Debug.WriteLine( "***** " + e.ToString() );
!         Console.WriteLine( "Error Opening inputfile '"+(string)config.typedefFiles[i]+"'" );
        }

***************
*** 163,167 ****

          Console.Write( "Laoding typedef statements in " );
!         Console.WriteLine( (string)typedefFiles[i] );
          while (!reader.EOF) { // read hole xml file
            reader.Read();
--- 122,126 ----

          Console.Write( "Laoding typedef statements in " );
!         Console.WriteLine( (string)config.typedefFiles[i] );
          while (!reader.EOF) { // read hole xml file
            reader.Read();
***************
*** 219,231 ****
      function.process(); // pre-processing

!     if (!onlyFunctions) {
        writer.WriteLine( "\n  // constant definitions" );
        define.write(); // write defines
        writer.WriteLine( "\n  // delegates" );
        typedef.write();
      }
!     
!     writer.WriteLine( "\n  // functions" );
!     function.write(); // write functions

      Debug.WriteLine( "Exiting Generater.compile()" );
--- 178,193 ----
      function.process(); // pre-processing

!     if (config.writeDefines) {
        writer.WriteLine( "\n  // constant definitions" );
        define.write(); // write defines
+     }
+     if (config.writeDelegates) {
        writer.WriteLine( "\n  // delegates" );
        typedef.write();
      }
!     if (config.writeFunctions) {
!       writer.WriteLine( "\n  // functions" );
!       function.write(); // write functions
!     }

      Debug.WriteLine( "Exiting Generater.compile()" );
***************
*** 248,254 ****
      // class header
      writer.Write( "public class " );
!     writer.Write( className );
      writer.Write( " : " );
!     writer.Write( upperClass );
      writer.WriteLine( " {" );

--- 210,216 ----
      // class header
      writer.Write( "public class " );
!     writer.Write( config.className );
      writer.Write( " : " );
!     writer.Write( config.upperClass );
      writer.WriteLine( " {" );

***************
*** 271,275 ****
--- 233,271 ----
      Debug.Unindent();
    }
+  
+   protected void saveConfig( string file ) {
+     Debug.Indent();
+     Debug.WriteLine( "Entering Generator.saveConfig()" );
+     
+     try { // try, because of I/O-failure.
+       XmlSerializer serializer = new XmlSerializer( typeof(Configuration) ); // initializing serializer object
+       StreamWriter writer = new StreamWriter( file ); // initalizing stream
+       serializer.Serialize( writer, config ); // save configuration
+       writer.Close();
+     } catch (Exception e) {
+       Debug.WriteLine( e.Message );
+     }
+     
+     Debug.WriteLine( "Exiting Generator.saveConfig()" );
+     Debug.Unindent();
+   }

+   protected void loadConfig( string fileName ) {
+     Debug.Indent();
+     Debug.WriteLine( "Entering Configuration.loadConfig()" );
+     
+     try { // try, because of I/O-failure    
+       XmlSerializer serializer = new XmlSerializer( typeof(Configuration) ); // initialize seriaizer object
+       FileStream stream = new FileStream( fileName, FileMode.Open ); // create file stream
+       config = (Configuration) serializer.Deserialize( stream ); // load configuration
+       stream.Close();
+     } catch (Exception e) {
+       Debug.WriteLine( e.Message );
+     }      
+     
+     Debug.WriteLine( "Exiting Configuration.loadConfig()" );
+     Debug.Unindent();
+   }
+    
    /** \brief entry point
     * 

--- NEW FILE: config.cs ---
using System.Collections;

namespace csDragons {
namespace OpenGL {
namespace WrapperGenerator {

public class Configuration {
  /** \brief name XML source file
   * 
   *  The attribute xmlInput holds the name of the input file.
   *  This files must be an XML-file created with Doygen.
   */
  public string xmlInput;
  /** \brief library to be wrapped
   *
   *  The attribute linkLibrary holds the name of the library which should be wrapped.
   *  All external calls are linked to this library.
   */
  public string linkLibrary;
  /** \brief name of created class.
   *
   *  The attribute className holds the name of the new class.
   */
  public string className;
  /** \brief name of upper class.
   * 
   *  The attribute upperClase is the class from which the new class heirs.
   */
  public string upperClass;
  /** \brief target file
   *
   *  The attribute outputFile holds the name of the target file.
   */
  public string outputFile;
  public bool writeFunctions;
  public bool writeDelegates;
  public bool writeDefines;
  /** \brief basetypes which should not be replaced
   */
  [System.Xml.Serialization.XmlArray("BaseTypes")]
  [System.Xml.Serialization.XmlArrayItem("Type",typeof(string))]
  public ArrayList baseTypes;
  /** \brief XML input files for additional typedefs.
   *
   *  This attrbute holds the names of input files for additional typedef statements.
   *  This files must be an XML-file created with Doygen.
   */
  [System.Xml.Serialization.XmlArray("TypeDefs")]
  [System.Xml.Serialization.XmlArrayItem("File",typeof(string))]
  public ArrayList typedefFiles;

  public Configuration() {
    xmlInput = "XML";
    linkLibrary = "library";
    className = "Class";
    upperClass = "Super";
    outputFile = "target";
    baseTypes = new ArrayList();
    baseTypes.Add( "Typ" );
    typedefFiles = new ArrayList();
    typedefFiles.Add( "File" );
  }
}

}
}
}

Index: Makefile
===================================================================
RCS file: /cvsroot/csdopenglnet/csdOpenGL/generator/Makefile,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -d -r1.9 -r1.10
*** Makefile	5 Aug 2004 13:09:15 -0000	1.9
--- Makefile	5 Aug 2004 15:05:28 -0000	1.10
***************
*** 1,3 ****
! FILES=generator.cs AssemblyInfo.cs define.cs typedef.cs function.cs

  CC=mcs
--- 1,3 ----
! FILES=generator.cs AssemblyInfo.cs define.cs typedef.cs function.cs config.cs

  CC=mcs