- code refactor

- ensure list model changes will always be emitted on FX thread

src/main/java/mediathek/controller/SenderFilmlistLoadApprover.kt

@@ -17,7 +17,7 @@ object SenderFilmlistLoadApprover {
         val storedSenderList = config.getList(String::class.java, SENDER_KEY)
         if (storedSenderList == null || storedSenderList.isEmpty()) {
             //manually approve all of them and store in config :(
-            senderSet.addAll(SenderListBoxModel.readOnlySenderList)
+            senderSet.addAll(SenderListBoxModel.providedSenderList)
             config.setProperty(SENDER_KEY, senderSet)
         } else {
             senderSet.addAll(storedSenderList)

src/main/java/mediathek/javafx/filterpanel/SenderBoxNode.kt

@@ -0,0 +1,45 @@
+package mediathek.javafx.filterpanel
+
+import ca.odell.glazedlists.*
+import ca.odell.glazedlists.event.ListEvent
+import ca.odell.glazedlists.javafx.EventObservableList
+import ca.odell.glazedlists.javafx.JavaFxThreadProxyEventList
+import javafx.event.EventHandler
+import javafx.scene.control.ContextMenu
+import javafx.scene.control.MenuItem
+import mediathek.controller.SenderFilmlistLoadApprover
+import mediathek.tool.GermanStringSorter
+import org.controlsfx.control.CheckListView
+
+class SenderBoxNode : CheckListView<String?>() {
+    internal class ReadOnlyList(val list: EventList<String>) : TransformedList<String, String>(list) {
+        init {
+            source.addListEventListener(this)
+        }
+
+        override fun isWritable(): Boolean {
+            return false
+        }
+
+        override fun listChanged(listChanges: ListEvent<String>?) {
+            updates.forwardEvent(listChanges)
+        }
+    }
+
+    init {
+        //do not display unchecked(unloaded) senders from config...
+        val filteredSenderList = FilterList(SenderListBoxModel.providedSenderList)
+        filteredSenderList.setMatcher { SenderFilmlistLoadApprover.isApproved(it) }
+
+        val sortedSenderList = SortedList(UniqueList(filteredSenderList))
+        sortedSenderList.comparator = GermanStringSorter.getInstance()
+
+        items = EventObservableList(JavaFxThreadProxyEventList(ReadOnlyList(sortedSenderList)))
+
+        val contextMenu = ContextMenu()
+        val miClearChecks = MenuItem("Alle Senderfilter zurücksetzen")
+        miClearChecks.onAction = EventHandler { checkModel.clearChecks() }
+        contextMenu.items.add(miClearChecks)
+        setContextMenu(contextMenu)
+    }
+}

src/main/java/mediathek/javafx/filterpanel/SenderListBoxModel.kt

@@ -10,17 +10,23 @@ import mediathek.tool.GermanStringSorter
  * The base model object for all available senders that the client can process.
  */
 object SenderListBoxModel {
-    private val providedSenderList: EventList<String> = BasicEventList()
+    @JvmStatic
+    val providedSenderList: EventList<String> = BasicEventList()
 
     @JvmStatic
     val readOnlySenderList = ReadOnlySenderListBoxModel()
 
     class ReadOnlySenderListBoxModel : TransformedList<String, String>(providedSenderList) {
+        /*init {
+            source.addListEventListener(this)
+        }*/
+
         override fun isWritable(): Boolean {
             return false
         }
 
         override fun listChanged(listChanges: ListEvent<String>?) {
+            //updates.forwardEvent(listChanges)
         }
     }
 
@@ -51,7 +57,6 @@ object SenderListBoxModel {
         providedSenderList.add("WDR")
         providedSenderList.add("ZDF")
         providedSenderList.add("ZDF-tivi")
-
         providedSenderList.sortWith(GermanStringSorter.getInstance())
     }
 }