individual feed configuration panel

gui/griffon-app/conf/Config.groovy

@@ -126,4 +126,9 @@ mvcGroups {
         view = 'com.muwire.gui.ChatMonitorView'
         controller = 'com.muwire.gui.ChatMonitorController'
     }
+    'feed-configuration' {
+        model = 'com.muwire.gui.FeedConfigurationModel'
+        view = 'com.muwire.gui.FeedConfigurationView'
+        controller = 'com.muwire.gui.FeedConfigurationController'
+    }
 }

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

@@ -0,0 +1,36 @@
+package com.muwire.gui
+
+import griffon.core.artifact.GriffonController
+import griffon.core.controller.ControllerAction
+import griffon.inject.MVCMember
+import griffon.metadata.ArtifactProviderFor
+import javax.annotation.Nonnull
+
+import com.muwire.core.filefeeds.UIFeedConfigurationEvent
+
+@ArtifactProviderFor(GriffonController)
+class FeedConfigurationController {
+    @MVCMember @Nonnull
+    FeedConfigurationModel model
+    @MVCMember @Nonnull
+    FeedConfigurationView view
+
+    @ControllerAction
+    void save() {
+        
+        model.feed.setAutoDownload(view.autoDownloadCheckbox.model.isSelected())
+        model.feed.setSequential(view.sequentialCheckbox.model.isSelected())
+        model.feed.setItemsToKeep(Integer.parseInt(view.itemsToKeepField.text))
+        model.feed.setUpdateInterval(Integer.parseInt(view.updateIntervalField.text) * 60000)
+        
+        model.core.eventBus.publish(new UIFeedConfigurationEvent(feed : model.feed))
+        
+        cancel()    
+    }
+    
+    @ControllerAction
+    void cancel() {
+        view.dialog.setVisible(false)
+        mvcGroup.destroy()
+    }
+}

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

@@ -556,7 +556,14 @@ class MainFrameController {
     
     @ControllerAction
     void configureFileFeed() {
+        Feed feed = view.selectedFeed()
+        if (feed == null)
+            return
         
+        def params = [:]
+        params['core'] = core
+        params['feed'] = feed
+        mvcGroup.createMVCGroup("feed-configuration", params)
     }
     
     @ControllerAction

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

@@ -0,0 +1,26 @@
+package com.muwire.gui
+
+import com.muwire.core.Core
+import com.muwire.core.filefeeds.Feed
+
+import griffon.core.artifact.GriffonModel
+import griffon.transform.Observable
+import griffon.metadata.ArtifactProviderFor
+
+@ArtifactProviderFor(GriffonModel)
+class FeedConfigurationModel {
+    Core core
+    Feed feed
+    
+    @Observable boolean autoDownload
+    @Observable boolean sequential
+    @Observable int updateInterval
+    @Observable int itemsToKeep
+    
+    void mvcGroupInit(Map<String, String> args) {
+        autoDownload = feed.isAutoDownload()
+        sequential = feed.isSequential()
+        updateInterval = feed.getUpdateInterval() / 60000
+        itemsToKeep = feed.getItemsToKeep()
+    }
+}

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

@@ -0,0 +1,73 @@
+package com.muwire.gui
+
+import griffon.core.artifact.GriffonView
+import griffon.inject.MVCMember
+import griffon.metadata.ArtifactProviderFor
+
+import javax.swing.JDialog
+import javax.swing.SwingConstants
+
+import java.awt.BorderLayout
+import java.awt.GridBagConstraints
+import java.awt.event.WindowAdapter
+import java.awt.event.WindowEvent
+
+import javax.annotation.Nonnull
+
+@ArtifactProviderFor(GriffonView)
+class FeedConfigurationView {
+    @MVCMember @Nonnull
+    FactoryBuilderSupport builder
+    @MVCMember @Nonnull
+    FeedConfigurationModel model
+
+    def dialog
+    def p
+    def mainFrame
+    
+    def autoDownloadCheckbox
+    def sequentialCheckbox
+    def itemsToKeepField
+    def updateIntervalField
+    
+    void initUI() {
+        mainFrame = application.windowManager.findWindow("main-frame")
+        dialog = new JDialog(mainFrame, "Feed Configuration", true)
+        dialog.setResizable(false)
+        
+        p = builder.panel {
+            borderLayout()
+            panel (constraints : BorderLayout.NORTH) {
+                label("Configuration for feed " + model.feed.getPublisher().getHumanReadableName())
+            }
+            panel (constraints : BorderLayout.CENTER) {
+                gridBagLayout()
+                label(text : "Automatically download files from feed", constraints : gbc(gridx: 0, gridy : 0, anchor : GridBagConstraints.LINE_START, weightx: 100))
+                autoDownloadCheckbox = checkBox(selected : bind {model.autoDownload}, constraints : gbc(gridx: 1, gridy : 0, anchor : GridBagConstraints.LINE_END))
+                label(text : "Download files from feed sequentially", constraints : gbc(gridx: 0, gridy : 1, anchor : GridBagConstraints.LINE_START, weightx: 100))
+                sequentialCheckbox = checkBox(selected : bind {model.sequential}, constraints : gbc(gridx: 1, gridy : 1, anchor : GridBagConstraints.LINE_END))
+                label(text : "Feed items to store on disk (-1 means unlimited)", constraints : gbc(gridx: 0, gridy : 2, anchor : GridBagConstraints.LINE_START, weightx: 100))
+                itemsToKeepField = textField(text : bind {model.itemsToKeep}, constraints:gbc(gridx :1, gridy:2, anchor : GridBagConstraints.LINE_END))
+                label(text : "Feed refresh frequency in minutes", constraints : gbc(gridx: 0, gridy : 3, anchor : GridBagConstraints.LINE_START, weightx: 100))
+                updateIntervalField = textField(text : bind {model.updateInterval}, constraints:gbc(gridx :1, gridy:3, anchor : GridBagConstraints.LINE_END))
+            }
+            panel (constraints : BorderLayout.SOUTH) {
+                button(text : "Save", saveAction)
+                button(text : "Cancel", cancelAction)
+            } 
+        }
+    }
+    
+    void mvcGroupInit(Map<String,String> args) {
+        dialog.getContentPane().add(p)
+        dialog.pack()
+        dialog.setLocationRelativeTo(mainFrame)
+        dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE)
+        dialog.addWindowListener(new WindowAdapter() {
+            public void windowClosed(WindowEvent e) {
+                mvcGroup.destroy()
+            }
+        })
+        dialog.show()
+    }
+}