4 files changed, 21 insertions, 2 deletions
diff --git a/client/widgets/combobox.cc b/client/widgets/combobox.cc
index e60ea8e..29bf253 100644
--- a/client/widgets/combobox.cc
+++ b/client/widgets/combobox.cc
@@ -63,9 +63,14 @@ ComboBox::ComboBox(QDomNode node)
   if(default_found == 0) setCurrentIndex(-1); // -1 is default for none selected
 }
 
+bool ComboBox::isValid()
+{
+  return currentIndex() != -1;
+}
+
 QString ComboBox::getValue()
 {
-  QString value = "none";
+  QString value;
   if(currentIndex() != -1) value = itemData(currentIndex()).toString();
   return value;
 }
diff --git a/client/widgets/combobox.h b/client/widgets/combobox.h
index f6baa67..a7f16c8 100644
--- a/client/widgets/combobox.h
+++ b/client/widgets/combobox.h
@@ -38,6 +38,7 @@ public:
   ComboBox(QDomNode);
 
 public slots:
+  bool isValid();
   QString getValue();
 
 private:
diff --git a/client/widgets/radiobuttons.cc b/client/widgets/radiobuttons.cc
index dc79831..ccc5506 100644
--- a/client/widgets/radiobuttons.cc
+++ b/client/widgets/radiobuttons.cc
@@ -75,10 +75,22 @@ RadioButtons::RadioButtons(QDomNode node)
 
 }
 
+bool RadioButtons::isValid()
+{
+  QVector< RadioButton* >::iterator i;
+  for (i = radiobutton_list.begin(); i != radiobutton_list.end(); ++i) {
+    RadioButton *widget = *i;
+    if(widget->isChecked()) {
+      return true;
+    }
+  }
+  return false;
+}
+
 QString RadioButtons::getValue()
 {
   QVector< RadioButton* >::iterator i;
-  QString value = "none";
+  QString value;
   for (i = radiobutton_list.begin(); i != radiobutton_list.end(); ++i) {
     RadioButton *widget = *i;
     if(widget->isChecked()) {
diff --git a/client/widgets/radiobuttons.h b/client/widgets/radiobuttons.h
index 34e90ce..f84555f 100644
--- a/client/widgets/radiobuttons.h
+++ b/client/widgets/radiobuttons.h
@@ -41,6 +41,7 @@ public:
   RadioButtons(QDomNode);
 
 public slots:
+  bool isValid();
   QString getValue();
 
 private: