1 files changed, 47 insertions, 0 deletions
diff --git a/bundles/runtime/org.eclipse.fx.ui.lifecycle/src/org/eclipse/fx/ui/lifecycle/LifecycleAddon.java b/bundles/runtime/org.eclipse.fx.ui.lifecycle/src/org/eclipse/fx/ui/lifecycle/LifecycleAddon.java
new file mode 100644
index 000000000..fc07466aa
--- /dev/null
+++ b/bundles/runtime/org.eclipse.fx.ui.lifecycle/src/org/eclipse/fx/ui/lifecycle/LifecycleAddon.java
@@ -0,0 +1,47 @@
+package org.eclipse.fx.ui.lifecycle;
+
+import java.util.List;
+
+import javax.annotation.PostConstruct;
+import javax.inject.Inject;
+
+import org.eclipse.e4.ui.model.application.MApplication;
+import org.eclipse.e4.ui.model.application.ui.MUIElement;
+import org.eclipse.emf.common.util.TreeIterator;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+
+
+//when we are ready to ditch the tag-based stuff we simply swap the addon
+public class LifecycleAddon {
+	
+	@Inject
+	MApplication app;
+	
+//	@Inject
+//	EModelService modelService;
+	
+	@Inject
+	ELifecycleService lifecycleService;
+
+	public static final String LIFECYCLE_TRANSIENT_KEY="EFX_LIFECYCLE";
+
+	public static final String LIFECYCLE_TAG_PREFIX = "EFX_LC:";
+	
+	@PostConstruct
+	public void postConstruct(){
+		TreeIterator<EObject> it = EcoreUtil.getAllContents((EObject)app, true);
+		while( it.hasNext() ) {
+			EObject e = it.next();
+			if( e instanceof MUIElement ) {
+				MUIElement element = (MUIElement) e;
+				List<String> tags = element.getTags();
+				for (String tag: tags) {
+					if (tag.startsWith(LIFECYCLE_TAG_PREFIX)) {
+						lifecycleService.registerLifecycleURI(element,tag.substring(LIFECYCLE_TAG_PREFIX.length()));
+					}
+				}
+			}
+		}		
+	}
+}
+\ No newline at end of file