Switching profiles now shows a new dialog with all the changes.

CURA-3221

resources/qml/DiscardOrKeepProfileChangesDialog.qml

@@ -0,0 +1,126 @@
+// Copyright (c) 2017 Ultimaker B.V.
+// Cura is released under the terms of the AGPLv3 or higher.
+
+import QtQuick 2.1
+import QtQuick.Controls 1.1
+import QtQuick.Dialogs 1.2
+
+import UM 1.2 as UM
+import Cura 1.1 as Cura
+
+UM.Dialog
+{
+    id: base
+    title: catalog.i18nc("@title:window", "Discard or Keep changes")
+
+    width: 500
+    height: 500
+    property var changesModel: Cura.UserChangesModel{ id: userChangesModel}
+    onVisibilityChanged:
+    {
+        if(visible)
+        {
+            changesModel.forceUpdate()
+        }
+    }
+
+    Column
+    {
+        anchors.fill: parent
+
+        UM.I18nCatalog
+        {
+            id: catalog;
+            name:"cura"
+        }
+        Label
+        {
+            text: "You have customized some default profile settings. Would you like to keep or discard those settings?"
+            anchors.margins: UM.Theme.getSize("default_margin").width
+            anchors.left: parent.left
+            anchors.right: parent.right
+        }
+
+        TableView
+        {
+            anchors.margins: UM.Theme.getSize("default_margin").width
+            anchors.left: parent.left
+            anchors.right: parent.right
+            height: 200
+            id: tableView
+            Component
+            {
+                id: labelDelegate
+                Label
+                {
+                    property var extruder_name: userChangesModel.getItem(styleData.row).extruder
+                    anchors.left: parent.left
+                    anchors.leftMargin: UM.Theme.getSize("default_margin").width
+                    font: UM.Theme.getFont("default")
+                    text:
+                    {
+                        var result = styleData.value
+                        if (extruder_name!= "")
+                        {
+                            result += " (" + extruder_name + ")"
+                        }
+                        return result
+                    }
+                }
+            }
+
+            Component
+            {
+                id: defaultDelegate
+                Label
+                {
+                    text: styleData.value
+                    font: UM.Theme.getFont("default")
+                    color: UM.Theme.getColor("setting_control_disabled_text")
+                }
+            }
+
+            TableViewColumn
+            {
+                role: "label"
+                title: catalog.i18nc("@title:column", "Profile settings")
+                delegate: labelDelegate
+                width: tableView.width * 0.5
+            }
+
+            TableViewColumn
+            {
+                role: "original_value"
+                title: "default"
+                width: tableView.width * 0.25
+                delegate: defaultDelegate
+            }
+            TableViewColumn
+            {
+                role: "user_value"
+                title: catalog.i18nc("@title:column", "Customized")
+                width: tableView.width * 0.25 - 1
+            }
+            section.property: "category"
+            section.delegate: Label
+            {
+                text: section
+                font.bold: true
+            }
+
+            model: base.changesModel
+        }
+
+        Row
+        {
+            Button
+            {
+                text: catalog.i18nc("@action:button", "Keep");
+            }
+            Button
+            {
+                text: catalog.i18nc("@action:button", "Discard");
+            }
+        }
+    }
+}