internalKnowledge.n3

#This is some knowledge that is used in the Tabulator.
#As opposed to the Tabulator ontology, this should be totally configurable.

@prefix tabont: <http://dig.csail.mit.edu/2005/ajar/ajaw/ont#>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix dc: <http://purl.org/dc/elements/1.1/>.
@prefix owl: <http://www.w3.org/2002/07/owl#>.
@prefix log: <http://www.w3.org/2000/10/swap/log#>.
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.    
@keywords a.

#### Ontological (if accepted, move to tabont)
tabont:onfillin a owl:DatatypeProperty, rdf:Property;
                rdfs:domain tabont:Request.
#### Template for new documents

#{?file a tabont:NewRDFDocument} => {?file...}

tabont:NewRDFDocument rdfs:subClassOf tabont:Document.

#confusion between document and it's content formula, anyway, a shortcut
defaultNew a tabont:NewRDFDocument, log:Formula;
           dc:format [a tabont:Request; tabont:message "(Please select a document format.)"];
           owl:unionOf [a tabont:Request; 
                        tabont:message "(Please drag data you want to output into this field.)";
                        tabont:onfillin """
// function WriteToFileRepresentedBy (subject){
      var filePath=subject.uri.split('file://')[1];

      var file = Components.classes["@mozilla.org/file/local;1"]
                           .createInstance(Components.interfaces.nsILocalFile);
      file.initWithPath(filePath);      
      var foStream = Components.classes["@mozilla.org/network/file-output-stream;1"]
                         .createInstance(Components.interfaces.nsIFileOutputStream);
      foStream.init(file, 0x02 | 0x10 ,0666,0); // write, append
      var outputFormulaTerm=kb.any(subject,OWL('unionOf'));
      var accesskey=kb.the(outputFormulaTerm,tabont('accesskey')).value
      var theClass=(accesskey=="knowledge base")?kb.constructor.SuperClass:RDFFormula;
      var outputFormula=theClass.instances[accesskey];
      var data=outputFormula.toString().slice(2,-1);
      foStream.write(data, data.length);
      foStream.close();
// }
                        """^^tabont:ECMAScript].
                        
#interesting logic we should discuss...
log:Formula dc:alternative "RDFCollection";
            tabont:collectionOf rdf:Statement.
log:Formula rdfs:subClassOf tabont:Collection.
tabont:Collection dc:alternative "Set";
                  rdfs:seeAlso <urn:isbn:0412808307>.
tabont:Collection subClassOf owl:Class.