options dialog

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

@@ -34,7 +34,7 @@ class MuWireSettings {
         props.setProperty("crawlerResponse", crawlerResponse.toString())
         props.setProperty("nickname", nickname)
         props.setProperty("downloadLocation", downloadLocation.getAbsolutePath())
-        props.setProperty("downloadRetryInterval", "15")
+        props.setProperty("downloadRetryInterval", String.valueOf(downloadRetryInterval))
         if (sharedFiles != null)
             props.setProperty("sharedFiles", sharedFiles)
         props.store(out, "")

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

@@ -10,9 +10,28 @@ import javax.annotation.Nonnull
 class OptionsController {
     @MVCMember @Nonnull
     OptionsModel model
+    @MVCMember @Nonnull
+    OptionsView view
 
     @ControllerAction
-    void click() {
-        model.clickCount++
+    void save() {
+        String text = view.retryField.text
+        model.downloadRetryInterval = text
+        
+        def settings = application.context.get("muwire-settings")
+        settings.downloadRetryInterval = Integer.valueOf(text)
+        
+        File settingsFile = new File(application.context.get("core").home, "MuWire.properties")
+        settingsFile.withOutputStream { 
+            settings.write(it)
+        }
+        
+        cancel()
+    }
+    
+    @ControllerAction
+    void cancel() {
+        view.d.setVisible(false)
+        mvcGroup.destroy()
     }
 }

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

@@ -6,5 +6,9 @@ import griffon.metadata.ArtifactProviderFor
 
 @ArtifactProviderFor(GriffonModel)
 class OptionsModel {
-    @Observable int clickCount = 0
+    @Observable String downloadRetryInterval 
+    
+    void mvcGroupInit(Map<String, String> args) {
+        downloadRetryInterval = application.context.get("muwire-settings").downloadRetryInterval
+    }
 }

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

@@ -17,18 +17,28 @@ class OptionsView {
 
     def d
     def p
+    def retryField
+    def mainFrame
     
     void initUI() {
-        def mainFrame = application.windowManager.findWindow("main-frame")
+        mainFrame = application.windowManager.findWindow("main-frame")
         d = new JDialog(mainFrame, "Options", true)
+        d.setResizable(false)
         p = builder.panel {
-            label(text : "Text")
+            gridBagLayout()
+            label(text : "Retry failed downloads every", constraints : gbc(gridx: 0, gridy: 0))
+            retryField = textField(text : bind { model.downloadRetryInterval }, columns : 2, constraints : gbc(gridx: 1, gridy: 0))
+            label(text : "minutes", constraints : gbc(gridx : 2, gridy: 0))
+            
+            button(text : "Save", constraints : gbc(gridx : 1, gridy: 1), saveAction)
+            button(text : "Cancel", constraints : gbc(gridx : 2, gridy: 1), cancelAction)
         }
     }
     
     void mvcGroupInit(Map<String,String> args) {
         d.getContentPane().add(p)
         d.pack()
+        d.setLocationRelativeTo(mainFrame)
         d.show()
     }
 }