fetch certificates functionality

gui/griffon-app/controllers/com/muwire/gui/BrowseController.groovy

@@ -113,7 +113,9 @@ class BrowseController {
             return
         
         def params = [:]
-        params['result'] = result
+        params['host'] = result.getSender()
+        params['infoHash'] = result.getInfohash()
+        params['name'] = result.getName()
         params['core'] = core
         mvcGroup.createMVCGroup("fetch-certificates", params)
     }

gui/griffon-app/controllers/com/muwire/gui/FetchCertificatesController.groovy

@@ -28,7 +28,7 @@ class FetchCertificatesController {
         core.eventBus.with { 
             register(CertificateFetchEvent.class, this)
             register(CertificateFetchedEvent.class, this)
-            publish(new UIFetchCertificatesEvent(host : model.result.sender, infoHash : model.result.infohash))
+            publish(new UIFetchCertificatesEvent(host : model.host, infoHash : model.infoHash))
         }
     }
     

gui/griffon-app/controllers/com/muwire/gui/MainFrameController.groovy

@@ -589,7 +589,17 @@ class MainFrameController {
     
     @ControllerAction
     void viewFeedItemCertificates() {
+        List<FeedItem> items = view.selectedFeedItems()
+        if (items == null || items.size() != 1)
+            return
+        FeedItem item = items.get(0)
         
+        def params = [:]
+        params['core'] = core
+        params['host'] = item.getPublisher()
+        params['infoHash'] = item.getInfoHash()
+        params['name'] = item.getName()
+        mvcGroup.createMVCGroup("fetch-certificates", params)
     }
     
     void startChat(Persona p) {

gui/griffon-app/controllers/com/muwire/gui/SearchTabController.groovy

@@ -155,7 +155,9 @@ class SearchTabController {
             return
 
         def params = [:]
-        params['result'] = event
+        params['host'] = event.getSender()
+        params['infoHash'] = event.getInfohash()
+        params['name'] = event.getName()
         params['core'] = core
         mvcGroup.createMVCGroup("fetch-certificates", params)
     }

gui/griffon-app/models/com/muwire/gui/FetchCertificatesModel.groovy

@@ -1,6 +1,9 @@
 package com.muwire.gui
 
+import com.muwire.core.InfoHash
+import com.muwire.core.Persona
 import com.muwire.core.filecert.CertificateFetchStatus
+import com.muwire.core.filefeeds.FeedItem
 import com.muwire.core.search.UIResultEvent
 
 import griffon.core.artifact.GriffonModel
@@ -9,7 +12,9 @@ import griffon.metadata.ArtifactProviderFor
 
 @ArtifactProviderFor(GriffonModel)
 class FetchCertificatesModel {
-    UIResultEvent result
+    Persona host
+    InfoHash infoHash
+    String name
     
     @Observable CertificateFetchStatus status
     @Observable int totalCertificates

gui/griffon-app/views/com/muwire/gui/FetchCertificatesView.groovy

@@ -38,7 +38,7 @@ class FetchCertificatesView {
     void initUI() {
         int rowHeight = application.context.get("row-height")
         mainFrame = application.windowManager.findWindow("main-frame")
-        dialog = new JDialog(mainFrame, model.result.name, true)
+        dialog = new JDialog(mainFrame, model.name, true)
         dialog.setResizable(true)
         
         p = builder.panel {