persist watched keywords and regexes

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

@@ -6,6 +6,7 @@ import griffon.inject.MVCMember
 import griffon.metadata.ArtifactProviderFor
 import javax.annotation.Nonnull
 
+import com.muwire.core.Core
 import com.muwire.core.EventBus
 import com.muwire.core.content.ContentControlEvent
 
@@ -16,12 +17,19 @@ class ContentPanelController {
     @MVCMember @Nonnull
     ContentPanelView view
     
-    EventBus eventBus
+    Core core
 
     @ControllerAction
     void addRule() {
         def term = view.ruleTextField.text
-        eventBus.publish(new ContentControlEvent(term : term, regex : model.regex, add:true))
+        
+        if (model.regex)
+            core.muOptions.watchedRegexes.add(term)
+        else
+            core.muOptions.watchedKeywords.add(term)
+        saveMuWireSettings()
+           
+        core.eventBus.publish(new ContentControlEvent(term : term, regex : model.regex, add:true))
     }
     
     @ControllerAction
@@ -38,4 +46,11 @@ class ContentPanelController {
     void regex() {
         model.regex = true
     }
+    
+    void saveMuWireSettings() {
+        File f = new File(core.home, "MuWire.properties")
+        f.withOutputStream {
+            core.muOptions.write(it)
+        }
+    }
 }

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

@@ -2,6 +2,7 @@ package com.muwire.gui
 
 import javax.annotation.Nonnull
 
+import com.muwire.core.Core
 import com.muwire.core.EventBus
 import com.muwire.core.content.ContentControlEvent
 import com.muwire.core.content.ContentManager
@@ -17,7 +18,7 @@ class ContentPanelModel {
     @MVCMember @Nonnull
     ContentPanelView view
     
-    EventBus eventBus
+    Core core
     
     private ContentManager contentManager
     
@@ -29,11 +30,11 @@ class ContentPanelModel {
     void mvcGroupInit(Map<String,String> args) {
         contentManager = application.context.get("core").contentManager
         rules.addAll(contentManager.matchers)
-        eventBus.register(ContentControlEvent.class, this)
+        core.eventBus.register(ContentControlEvent.class, this)
     }
     
     void mvcGroupDestroy() {
-        eventBus.unregister(ContentControlEvent.class, this)
+        core.eventBus.unregister(ContentControlEvent.class, this)
     }
     
     void refresh() {

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

@@ -17,6 +17,7 @@ import com.muwire.core.RouterDisconnectedEvent
 import com.muwire.core.connection.ConnectionAttemptStatus
 import com.muwire.core.connection.ConnectionEvent
 import com.muwire.core.connection.DisconnectionEvent
+import com.muwire.core.content.ContentControlEvent
 import com.muwire.core.download.DownloadStartedEvent
 import com.muwire.core.download.Downloader
 import com.muwire.core.files.AllFilesLoadedEvent
@@ -164,6 +165,13 @@ class MainFrameModel {
             core.eventBus.register(UpdateDownloadedEvent.class, this)
             core.eventBus.register(TrustSubscriptionUpdatedEvent.class, this)
 
+            core.muOptions.watchedKeywords.each {
+                core.eventBus.publish(new ContentControlEvent(term : it, regex: false, add: true))
+            }
+            core.muOptions.watchedRegexes.each {
+                core.eventBus.publish(new ContentControlEvent(term : it, regex: true, add: true))
+            }
+            
             timer.schedule({
                 if (core.shutdown.get())
                     return

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

@@ -74,7 +74,7 @@ class MainFrameView {
                         menuItem("Configuration", actionPerformed : {mvcGroup.createMVCGroup("Options")})
                         menuItem("Content Control", actionPerformed : {
                             def env = [:]
-                            env["eventBus"] = model.core.eventBus
+                            env["core"] = model.core
                             mvcGroup.createMVCGroup("content-panel", env)
                         })
                     }