From f39d7f4fa8c3469f8820f04b9224a9c4f3117ee0 Mon Sep 17 00:00:00 2001
From: Zlatin Balevsky <zlatinb@gmail.com>
Date: Sun, 9 Jun 2019 15:44:06 +0100
Subject: [PATCH] emit an event when the UI loads

---
 core/src/main/groovy/com/muwire/core/Core.groovy             | 1 +
 core/src/main/groovy/com/muwire/core/UILoadedEvent.groovy    | 4 ++++
 .../src/main/groovy/com/muwire/core/files/FileManager.groovy | 5 +++++
 gui/griffon-app/lifecycle/Ready.groovy                       | 3 +++
 4 files changed, 13 insertions(+)
 create mode 100644 core/src/main/groovy/com/muwire/core/UILoadedEvent.groovy

diff --git a/core/src/main/groovy/com/muwire/core/Core.groovy b/core/src/main/groovy/com/muwire/core/Core.groovy
index 9ffa8edc..312c0aae 100644
--- a/core/src/main/groovy/com/muwire/core/Core.groovy
+++ b/core/src/main/groovy/com/muwire/core/Core.groovy
@@ -154,6 +154,7 @@ public class Core {
 		eventBus.register(FileDownloadedEvent.class, fileManager)
 		eventBus.register(FileUnsharedEvent.class, fileManager)
 		eventBus.register(SearchEvent.class, fileManager)
+        eventBus.register(UILoadedEvent.class, fileManager)
 		
 		log.info "initializing persistence service"
 		persisterService = new PersisterService(new File(home, "files.json"), eventBus, 5000, fileManager)
diff --git a/core/src/main/groovy/com/muwire/core/UILoadedEvent.groovy b/core/src/main/groovy/com/muwire/core/UILoadedEvent.groovy
new file mode 100644
index 00000000..ce2fad0f
--- /dev/null
+++ b/core/src/main/groovy/com/muwire/core/UILoadedEvent.groovy
@@ -0,0 +1,4 @@
+package com.muwire.core
+
+class UILoadedEvent extends Event {
+}
diff --git a/core/src/main/groovy/com/muwire/core/files/FileManager.groovy b/core/src/main/groovy/com/muwire/core/files/FileManager.groovy
index de3d79f4..083d5706 100644
--- a/core/src/main/groovy/com/muwire/core/files/FileManager.groovy
+++ b/core/src/main/groovy/com/muwire/core/files/FileManager.groovy
@@ -4,6 +4,7 @@ import com.muwire.core.EventBus
 import com.muwire.core.InfoHash
 import com.muwire.core.MuWireSettings
 import com.muwire.core.SharedFile
+import com.muwire.core.UILoadedEvent
 import com.muwire.core.search.ResultsEvent
 import com.muwire.core.search.SearchEvent
 import com.muwire.core.search.SearchIndex
@@ -134,4 +135,8 @@ class FileManager {
         }
         rv
     }
+    
+    void onUILoadedEvent(UILoadedEvent e) {
+        // TODO: resume downloads
+    }
 }
diff --git a/gui/griffon-app/lifecycle/Ready.groovy b/gui/griffon-app/lifecycle/Ready.groovy
index 23a10f76..e90c8ab2 100644
--- a/gui/griffon-app/lifecycle/Ready.groovy
+++ b/gui/griffon-app/lifecycle/Ready.groovy
@@ -7,6 +7,7 @@ import org.codehaus.griffon.runtime.core.AbstractLifecycleHandler
 
 import com.muwire.core.Core
 import com.muwire.core.MuWireSettings
+import com.muwire.core.UILoadedEvent
 import com.muwire.core.files.FileSharedEvent
 
 import javax.annotation.Nonnull
@@ -117,6 +118,8 @@ class Ready extends AbstractLifecycleHandler {
                 core.eventBus.publish(new FileSharedEvent(file : new File(it)))
             }
         }
+        
+        core.eventBus.publish(new UILoadedEvent())
     }
     
     private static String selectHome() {