1 files changed, 69 insertions, 0 deletions
diff --git a/rba.tool.editor/src/rba/tool/editor/validation/validators/ZoneValidator.xtend b/rba.tool.editor/src/rba/tool/editor/validation/validators/ZoneValidator.xtend
new file mode 100644
index 0000000..36a0f80
--- /dev/null
+++ b/rba.tool.editor/src/rba/tool/editor/validation/validators/ZoneValidator.xtend
@@ -0,0 +1,69 @@
+package rba.tool.editor.validation.validators
+
+import java.util.function.Consumer
+import org.eclipse.xtext.validation.Check
+import org.eclipse.xtext.validation.EValidatorRegistrar
+import rba.core.RBACorePackage
+import rba.sound.RBASoundPackage
+import rba.sound.Zone
+import rba.tool.editor.messages.Messages
+import rba.tool.editor.rbaEditorModel.CTag
+import rba.tool.editor.validation.AbstractRBAModelValidator
+
+class ZoneValidator extends AbstractRBAModelValidator {
+	private String TARGET_MODEL_NAME_MISMATCH = Messages.TARGET_MODEL_NAME_MISMATCH;
+	private String ZONE_VISIBILITY_NEGATIVE = Messages.ZONE_VISIBILITY_NEGATIVE;
+	private String ZONE_ATTENUATE_NEGATIVE = Messages.ZONE_ATTENUATE_NEGATIVE;
+
+	override register(EValidatorRegistrar registrar) {
+		// not needed for classes used as ComposedCheck
+	}
+
+	private Consumer<String> errorToName = [msg|error(msg, RBACorePackage.Literals.NAMED_ELEMENT__NAME, 0)];
+
+	@Check(NORMAL)
+	def checkZone(Zone zone) {
+		var visibility = zone.getVisibility()
+		if (visibility instanceof rba.core.impl.IntegerValueImpl) {
+			if (visibility.getValue() < 0) {
+				error(ZONE_VISIBILITY_NEGATIVE, RBACorePackage.Literals.ALLOCATABLE__VISIBILITY);
+				return;
+			}
+		}
+		var attenuate = zone.getAttenuate();
+		if (attenuate instanceof rba.core.impl.IntegerValueImpl) {
+			if (attenuate.getValue() < 0) {
+				error(ZONE_ATTENUATE_NEGATIVE, RBASoundPackage.Literals.ZONE__ATTENUATE);
+				return;
+			}
+		}
+
+//		for (var index = 0; index < zone.tags.size; index.operator_plusPlus()) {
+//			val Tag tag = zone.tags.get(index);
+//			if (!tag.stereotype.targetModelName.equals(Zone.simpleName)) {
+//				error(String.format(TARGET_MODEL_NAME_MISMATCH, Zone.simpleName, tag.stereotype.targetModelName), RBACorePackage.Literals.TAG__STEREOTYPE);
+//				return;
+//			}
+//		}
+	}
+
+	@Check(NORMAL)
+	def check0RequiredFields(Zone zone) {
+//		println(this.class.simpleName)
+		val tags = zone.tags;
+
+		if(tags.isNullOrEmpty || !tags.filter(CTag).isEmpty) {
+			if(!doRequiredFieldsCheck(zone)) return;
+		}
+	}
+
+	def protected doRequiredFieldsCheck(Zone zone) {
+		var passed = ValidatorUtils.mustHaveVisibility(zone, errorToName)
+		if(!passed) {
+			return false;
+		}
+
+		return true;
+	}
+
+}