Ask for password in wallet is password protected. closes #26

BasicPanel.qml

@@ -27,6 +27,7 @@
 // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 import QtQuick 2.0
+import QtGraphicalEffects 1.0
 import "components"
 import "pages"
 
@@ -167,5 +168,12 @@ Rectangle {
         }
     }
 
+    // indicate disabled state
+    Desaturate {
+        anchors.fill: parent
+        source: parent
+        desaturation: root.enabled ? 0.0 : 1.0
+    }
+
 
 }