add ability to choose the incompletes location

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

@@ -93,6 +93,9 @@ class OptionsController {
         
         String downloadLocation = model.downloadLocation
         settings.downloadLocation = new File(downloadLocation)
+        
+        String incompleteLocation = model.incompleteLocation
+        settings.incompleteLocation = new File(incompleteLocation)
 
         if (settings.embeddedRouter) {
             text = view.inBwField.text
@@ -174,7 +177,18 @@ class OptionsController {
         int rv = chooser.showOpenDialog(null)
         if (rv == JFileChooser.APPROVE_OPTION)
             model.downloadLocation = chooser.getSelectedFile().getAbsolutePath()
-    }    
+    }
+    
+    @ControllerAction
+    void incompleteLocation() {
+        def chooser = new JFileChooser()
+        chooser.setFileHidingEnabled(false)
+        chooser.setDialogTitle("Select location for downloaded files")
+        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY)
+        int rv = chooser.showOpenDialog(null)
+        if (rv == JFileChooser.APPROVE_OPTION)
+            model.incompleteLocation = chooser.getSelectedFile().getAbsolutePath()
+    }
     
     @ControllerAction
     void automaticFontAction() {

gui/griffon-app/lifecycle/Ready.groovy

@@ -45,9 +45,12 @@ class Ready extends AbstractLifecycleHandler {
                 props.load(it)
             }
             props = new MuWireSettings(props)
+            if (props.incompleteLocation == null)
+                props.incompleteLocation = new File(home, "incompletes")
         } else {
             log.info("creating new properties")
             props = new MuWireSettings()
+            props.incompleteLocation = new File(home, "incompletes")
             props.embeddedRouter = Boolean.parseBoolean(System.getProperties().getProperty("embeddedRouter"))
             props.updateType = System.getProperty("updateType","jar")
             def nickname

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

@@ -15,6 +15,7 @@ class OptionsModel {
     @Observable boolean shareDownloadedFiles
     @Observable boolean shareHiddenFiles
     @Observable String downloadLocation
+    @Observable String incompleteLocation
     @Observable boolean searchComments
     @Observable boolean browseFiles
 
@@ -56,6 +57,7 @@ class OptionsModel {
         shareDownloadedFiles = settings.shareDownloadedFiles
         shareHiddenFiles = settings.shareHiddenFiles
         downloadLocation = settings.downloadLocation.getAbsolutePath()
+        incompleteLocation = settings.incompleteLocation.getAbsolutePath()
         searchComments = settings.searchComments
         browseFiles = settings.browseFiles
 

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

@@ -100,6 +100,10 @@ class OptionsView {
             label(text : "Save downloaded files to:", constraints: gbc(gridx:0, gridy:7))
             button(text : "Choose", constraints : gbc(gridx : 1, gridy:7), downloadLocationAction)
             label(text : bind {model.downloadLocation}, constraints: gbc(gridx:0, gridy:8, gridwidth:2))
+            
+            label(text : "Store incomplete files in:", constraints: gbc(gridx:0, gridy:9))
+            button(text : "Choose", constraints : gbc(gridx : 1, gridy:9), incompleteLocationAction)
+            label(text : bind {model.incompleteLocation}, constraints: gbc(gridx:0, gridy:10, gridwidth:2))
 
         }
         i = builder.panel {