ui panel for managing watched directories

core/src/main/groovy/com/muwire/core/MuWireSettings.groovy

@@ -1,6 +1,11 @@
 package com.muwire.core
 
+import java.util.stream.Collectors
+
 import com.muwire.core.hostcache.CrawlerResponse
+import com.muwire.core.util.DataUtil
+
+import net.i2p.data.Base64
 
 class MuWireSettings {
 	
@@ -10,10 +15,9 @@ class MuWireSettings {
     int updateCheckInterval
     String nickname
     File downloadLocation
-    String sharedFiles
     CrawlerResponse crawlerResponse
     boolean shareDownloadedFiles
-    boolean watchSharedDirectories
+    Set<String> watchedDirectories
     
 	MuWireSettings() {
         this(new Properties())
@@ -26,11 +30,16 @@ class MuWireSettings {
         nickname = props.getProperty("nickname","MuWireUser")
         downloadLocation = new File((String)props.getProperty("downloadLocation", 
             System.getProperty("user.home")))
-        sharedFiles = props.getProperty("sharedFiles")
         downloadRetryInterval = Integer.parseInt(props.getProperty("downloadRetryInterval","15"))
         updateCheckInterval = Integer.parseInt(props.getProperty("updateCheckInterval","36"))
         shareDownloadedFiles = Boolean.parseBoolean(props.getProperty("shareDownloadedFiles","true"))
-        watchSharedDirectories = Boolean.parseBoolean(props.getProperty("watchSharedDirectories","true"))
+        
+        watchedDirectories = new HashSet<>()
+        if (props.containsKey("watchedDirectories")) {
+            String[] encoded = props.getProperty("watchedDirectories").split(",")
+            encoded.each { watchedDirectories << DataUtil.readi18nString(Base64.decode(it)) }
+        }
+        
 	}
     
     void write(OutputStream out) throws IOException {
@@ -43,9 +52,14 @@ class MuWireSettings {
         props.setProperty("downloadRetryInterval", String.valueOf(downloadRetryInterval))
         props.setProperty("updateCheckInterval", String.valueOf(updateCheckInterval))
         props.setProperty("shareDownloadedFiles", String.valueOf(shareDownloadedFiles))
-        props.setProperty("watchSharedDirectories", String.valueOf(watchSharedDirectories))
+        
-        if (sharedFiles != null)
+        if (!watchedDirectories.isEmpty()) {
-            props.setProperty("sharedFiles", sharedFiles)
+            String encoded = watchedDirectories.stream().
+                map({Base64.encode(DataUtil.encodei18nString(it))}).
+                collect(Collectors.joining(","))
+            props.setProperty("watchedDirectories", encoded)
+        }
+        
         props.store(out, "")
     }
 

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

@@ -194,6 +194,13 @@ class MainFrameController {
         println "unsharing selected files"
     }
     
+    void saveMuWireSettings() {
+        File f = new File(core.home, "MuWire.properties")
+        f.withOutputStream { 
+            core.muOptions.write(it)
+        }
+    }
+    
     void mvcGroupInit(Map<String, String> args) {
         application.addPropertyChangeListener("core", {e-> 
             core = e.getNewValue()

gui/griffon-app/lifecycle/Ready.groovy

@@ -1,3 +1,4 @@
+
 import griffon.core.GriffonApplication
 import griffon.core.env.Metadata
 import groovy.util.logging.Log
@@ -104,12 +105,6 @@ class Ready extends AbstractLifecycleHandler {
             it.propertyChange(new PropertyChangeEvent(this, "core", null, core)) 
         }
         
-        if (props.sharedFiles != null) {
-            props.sharedFiles.split(",").each {
-                core.eventBus.publish(new FileSharedEvent(file : new File(it)))
-            }
-        }
-        
         core.eventBus.publish(new UILoadedEvent())
     }
 }

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

@@ -9,6 +9,7 @@ import javax.swing.JTable
 
 import com.muwire.core.Core
 import com.muwire.core.InfoHash
+import com.muwire.core.MuWireSettings
 import com.muwire.core.Persona
 import com.muwire.core.connection.ConnectionAttemptStatus
 import com.muwire.core.connection.ConnectionEvent
@@ -53,6 +54,7 @@ class MainFrameModel {
     def downloads = []
     def uploads = []
     def shared = []
+    def watched = []
     def connectionList = []
     def searches = new LinkedList()
     def trusted = []
@@ -133,7 +135,7 @@ class MainFrameModel {
             core.eventBus.register(FileDownloadedEvent.class, this)
             
             timer.schedule({
-                int retryInterval = application.context.get("muwire-settings").downloadRetryInterval
+                int retryInterval = core.muOptions.downloadRetryInterval
                 if (retryInterval > 0) {
                     retryInterval *= 60000
                     long now = System.currentTimeMillis()
@@ -156,6 +158,10 @@ class MainFrameModel {
             runInsideUIAsync {
                 trusted.addAll(core.trustService.good.values())
                 distrusted.addAll(core.trustService.bad.values())
+                
+                watched.addAll(core.muOptions.watchedDirectories)
+                builder.getVariable("watched-directories-table").model.fireTableDataChanged()
+                watched.each { core.eventBus.publish(new FileSharedEvent(file : new File(it))) }
             }
         })
         

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

@@ -139,16 +139,32 @@ class MainFrameView {
                     panel (constraints: "uploads window"){
                         gridLayout(cols : 1, rows : 2)
                         panel {
-                            borderLayout()
+                            gridLayout(cols : 2, rows : 1) 
-                            panel (constraints : BorderLayout.NORTH) {
+                            panel {
-                                button(text : "Click here to share files", actionPerformed : shareFiles)
+                                borderLayout()
+                                panel (constraints : BorderLayout.NORTH) {
+                                    button(text : "Add directories to watch", actionPerformed : watchDirectories)
+                                }
+                                scrollPane (constraints : BorderLayout.CENTER) {
+                                    table(id : "watched-directories-table", autoCreateRowSorter: true) {
+                                        tableModel(list : model.watched) {
+                                            closureColumn(header: "Watched Directories", type : String, read : { it })
+                                        }
+                                    }
+                                }
                             }
-                            scrollPane ( constraints : BorderLayout.CENTER) {
+                            panel {
-                                table(id : "shared-files-table", autoCreateRowSorter: true) {
+                                borderLayout()
-                                     tableModel(list : model.shared) {
+                                panel (constraints : BorderLayout.NORTH) {
-                                         closureColumn(header : "Name", preferredWidth : 550, type : String, read : {row -> row.file.getAbsolutePath()})
+                                    button(text : "Share files", actionPerformed : shareFiles)
-                                         closureColumn(header : "Size", preferredWidth : 50, type : Long, read : {row -> row.file.length() })
+                                }
-                                     }   
+                                scrollPane(constraints : BorderLayout.CENTER) {
+                                    table(id : "shared-files-table", autoCreateRowSorter: true) {
+                                        tableModel(list : model.shared) {
+                                            closureColumn(header : "Name", preferredWidth : 500, type : String, read : {row -> row.file.getAbsolutePath()})
+                                            closureColumn(header : "Size", preferredWidth : 100, type : Long, read : {row -> row.file.length() })
+                                        }
+                                    }
                                 }
                             }
                         }
@@ -466,11 +482,26 @@ class MainFrameView {
     
     def shareFiles = {
         def chooser = new JFileChooser()
-        chooser.setDialogTitle("Select file or directory to share")
+        chooser.setDialogTitle("Select file to share")
-        chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES)
+        chooser.setFileSelectionMode(JFileChooser.FILES_ONLY)
         int rv = chooser.showOpenDialog(null)
         if (rv == JFileChooser.APPROVE_OPTION) {
             model.core.eventBus.publish(new FileSharedEvent(file : chooser.getSelectedFile()))
         }
     }
+    
+    def watchDirectories = {
+        def chooser = new JFileChooser()
+        chooser.setDialogTitle("Select directory to watch")
+        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY)
+        int rv = chooser.showOpenDialog(null)
+        if (rv == JFileChooser.APPROVE_OPTION) {
+            File f = chooser.getSelectedFile()
+            model.watched << f.getAbsolutePath()
+            application.context.get("muwire-settings").watchedDirectories << f.getAbsolutePath()
+            mvcGroup.controller.saveMuWireSettings()
+            builder.getVariable("watched-directories-table").model.fireTableDataChanged()
+            model.core.eventBus.publish(new FileSharedEvent(file : f))
+        }
+    }
 }