From 960a20652afdc2ee136a9fc93a5df346cce7273f Mon Sep 17 00:00:00 2001
From: Lipu Fei <lipu.fei815@gmail.com>
Date: Thu, 6 Jun 2019 12:30:05 +0200
Subject: [PATCH] Add warning state for prime blob and CheckBox

CURA-6414
---
 resources/definitions/fdmprinter.def.json  |  3 +-
 resources/qml/Settings/SettingCheckBox.qml | 52 ++++++++++++++++------
 2 files changed, 40 insertions(+), 15 deletions(-)

diff --git a/resources/definitions/fdmprinter.def.json b/resources/definitions/fdmprinter.def.json
index 0c05fd45b8..f9ff188bb8 100644
--- a/resources/definitions/fdmprinter.def.json
+++ b/resources/definitions/fdmprinter.def.json
@@ -4626,7 +4626,8 @@
                     "default_value": false,
                     "settable_per_mesh": false,
                     "settable_per_extruder": true,
-                    "enabled": false
+                    "enabled": false,
+                    "warning_value": "True if resolveOrValue('print_sequence') == 'one_at_a_time' else None"
                 },
                 "extruder_prime_pos_x":
                 {
diff --git a/resources/qml/Settings/SettingCheckBox.qml b/resources/qml/Settings/SettingCheckBox.qml
index 8c0c58f371..694c4125ea 100644
--- a/resources/qml/Settings/SettingCheckBox.qml
+++ b/resources/qml/Settings/SettingCheckBox.qml
@@ -91,27 +91,27 @@ SettingItem
             }
             width: height
 
-            color:
-            {
-                if (!enabled)
-                {
-                    return UM.Theme.getColor("setting_control_disabled")
-                }
-                if (control.containsMouse || control.activeFocus)
-                {
-                    return UM.Theme.getColor("setting_control_highlight")
-                }
-                return UM.Theme.getColor("setting_control")
-            }
-
             radius: UM.Theme.getSize("setting_control_radius").width
             border.width: UM.Theme.getSize("default_lining").width
+
             border.color:
             {
-                if (!enabled)
+                if(!enabled)
                 {
                     return UM.Theme.getColor("setting_control_disabled_border")
                 }
+                switch (propertyProvider.properties.validationState)
+                {
+                    case "ValidatorState.Invalid":
+                    case "ValidatorState.Exception":
+                    case "ValidatorState.MinimumError":
+                    case "ValidatorState.MaximumError":
+                        return UM.Theme.getColor("setting_validation_error");
+                    case "ValidatorState.MinimumWarning":
+                    case "ValidatorState.MaximumWarning":
+                        return UM.Theme.getColor("setting_validation_warning");
+                }
+                // Validation is OK.
                 if (control.containsMouse || control.activeFocus)
                 {
                     return UM.Theme.getColor("setting_control_border_highlight")
@@ -119,6 +119,30 @@ SettingItem
                 return UM.Theme.getColor("setting_control_border")
             }
 
+            color: {
+                if (!enabled)
+                {
+                    return UM.Theme.getColor("setting_control_disabled")
+                }
+                switch (propertyProvider.properties.validationState)
+                {
+                    case "ValidatorState.Invalid":
+                    case "ValidatorState.Exception":
+                    case "ValidatorState.MinimumError":
+                    case "ValidatorState.MaximumError":
+                        return UM.Theme.getColor("setting_validation_error_background")
+                    case "ValidatorState.MinimumWarning":
+                    case "ValidatorState.MaximumWarning":
+                        return UM.Theme.getColor("setting_validation_warning_background")
+                }
+                // Validation is OK.
+                if (control.containsMouse || control.activeFocus)
+                {
+                    return UM.Theme.getColor("setting_control_highlight")
+                }
+                return UM.Theme.getColor("setting_control")
+            }
+
             UM.RecolorImage
             {
                 anchors.verticalCenter: parent.verticalCenter