Author: lgiessmann Date: Wed Oct 26 05:02:37 2011 New Revision: 1025

Log: gdl-frontend: Widgets: implemented the gdlt:Variant-Name-Scope semantics for generating content entered in GdlVisibleObject

Modified: trunk/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java

Modified: trunk/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java ============================================================================== --- trunk/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Wed Oct 26 04:53:30 2011 (r1024) +++ trunk/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/base/GdlVisibleObject.java Wed Oct 26 05:02:37 2011 (r1025) @@ -2737,6 +2737,31 @@ contents.add(new Pair<Object, TopicMapsTypes>(changedRole, TopicMapsTypes.Role)); } + + // handles the getContent call for scope topics of variant-names + private void getVariantNameScopeContent(ArrayList<Pair<Object, TopicMapsTypes>> contents, boolean validate, Topic carrier, int selectedValueIndex) throws InvalidGdlSchemaException, InvalidContentException, ExecutionException{ + if(!(carrier instanceof Topic)) throw new ExecutionException("the constraint " + TmHelper.getAnyIdOfTopic(this.getConstraint()) + " must be bound to a Topic, but is: " + carrier.getClass()); + ArrayList<Variant> possibleVariants = TmHelper.getVariantsForConstraint(carrier, this.getRootConstraint()); + if(possibleVariants.size() != 0){ + Variant variant = possibleVariants.get(0); + JsArray<Topic> scopes = variant.getScope(); + + if(validate) this.validateLiteralValue(this.getSelectedValues().get(selectedValueIndex)); + + if(scopes.length() > selectedValueIndex){ + Topic oldScope = scopes.get(selectedValueIndex); + Topic newScope = TmHelper.getTopicFromStringRepresentation(this.getSelectedValues().get(selectedValueIndex), this.getValueGroup()); + + if(!oldScope.equals(newScope)){ + variant.removeTheme(oldScope); + variant.addTheme(newScope); + } + } + + contents.add(new Pair<Object, TopicMapsTypes>(variant, TopicMapsTypes.Variant)); + } + } + // returns the actual data that is hold by this instance public ArrayList<Pair<Object, TopicMapsTypes>> getContent(Construct carrier, boolean validate) throws InvalidGdlSchemaException, ExecutionException, InvalidContentException { @@ -2765,7 +2790,7 @@ } else if (TmHelper.isInstanceOf(this.getConstraint(), PSIs.GDL.TopicType.gdlType)){ // TODO: implement } else if (TmHelper.isInstanceOf(this.getConstraint(), PSIs.GDL.TopicType.gdlVariantNameScope)){ - // TODO: implement + this.getVariantNameScopeContent(result, validate, (Topic)localCarrier, idx); } else if (TmHelper.isInstanceOf(this.getConstraint(), PSIs.GDL.TopicType.gdlVariantNameReifier)){ this.getVariantReifierContent(result, validate, (Topic)localCarrier, idx); } else if (TmHelper.isInstanceOf(this.getConstraint(), PSIs.GDL.TopicType.gdlVariantNameIdentifiers)){