From c236f7d2663a33142199ab7ffd04f2bf5c7a878f Mon Sep 17 00:00:00 2001
From: Jaime van Kessel <nallath@gmail.com>
Date: Fri, 2 Dec 2016 13:31:31 +0100
Subject: [PATCH] Total number of settings is now calculated for open project
 dialog

CURA-1263
---
 plugins/3MFReader/WorkspaceDialog.py  | 4 ++--
 plugins/3MFReader/WorkspaceDialog.qml | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/plugins/3MFReader/WorkspaceDialog.py b/plugins/3MFReader/WorkspaceDialog.py
index 313fde0e29..9ae1c29c52 100644
--- a/plugins/3MFReader/WorkspaceDialog.py
+++ b/plugins/3MFReader/WorkspaceDialog.py
@@ -4,6 +4,7 @@ from UM.PluginRegistry import PluginRegistry
 from UM.Application import Application
 from UM.Logger import Logger
 from UM.i18n import i18nCatalog
+from UM.Settings.ContainerRegistry import ContainerRegistry
 
 import os
 import threading
@@ -92,8 +93,7 @@ class WorkspaceDialog(QObject):
 
     @pyqtProperty(int, constant = True)
     def totalNumberOfSettings(self):
-        # TODO: actually calculate this.
-        return 200
+        return len(ContainerRegistry.getInstance().findDefinitionContainers(id="fdmprinter")[0].getAllKeys())
 
     @pyqtProperty(int, notify = numVisibleSettingsChanged)
     def numVisibleSettings(self):
diff --git a/plugins/3MFReader/WorkspaceDialog.qml b/plugins/3MFReader/WorkspaceDialog.qml
index d2860b7a26..a76d512c0e 100644
--- a/plugins/3MFReader/WorkspaceDialog.qml
+++ b/plugins/3MFReader/WorkspaceDialog.qml
@@ -81,7 +81,7 @@ UM.Dialog
                 text: catalog.i18nc("@action:label", "Printer settings")
                 font.bold: true
             }
-            
+
             Row
             {
                 width: parent.width