notificationbox

Gui/LoginScreen.qml

@@ -181,6 +181,10 @@ Item
             onAccepted: config.getRecoveryKey(getRecoveryDialog.currentFile, recpass)
             onRejected: quit()
         }
+        Notifications
+        {
+            id: oschkar
+        }
     }
 
     Component.onCompleted:
@@ -188,6 +192,7 @@ Item
         loggedin_user.loginOkay.connect(loggedin)
         config.invalidEncryptionKey.connect(getEncryptionKey)
         config.checkEncryptionKey()
+        loggedin_user.noDbConnection.connect(dbConnectionFailed)
     }
 
     function loggedin()
@@ -199,4 +204,10 @@ Item
     {
         recoveryPaswordDialog.open()
     }
+    function dbConnectionFailed(msg)
+    {
+        oschkar.notificationBox.informativeText = msg
+        oschkar.notificationBox.text = "Verbindung zum Datenbankserver verloren"
+        oschkar.notificationBox.open()
+    }
 }

Gui/Notifications.qml

@@ -1,5 +1,14 @@
 import QtQuick
+import QtQuick.Dialogs
 
-Item {
+Item
+{
+    id: oschkar
+    property alias notificationBox: notificationDialog
+    MessageDialog
+    {
+        id: notificationDialog
+        buttons: MessageDialog.Ok
+    }
 
 }