Example #1
0
        public override void OnInspectorGUI()
        {
            SimpleMenuCollection menu = (SimpleMenuCollection)target;

            HUXEditorUtils.BeginSectionBox("Menu settings");

            menu.DisplayTitle = EditorGUILayout.Toggle("Display Title", menu.DisplayTitle);
            if (menu.DisplayTitle)
            {
                //menu.TitleText.font = (Font)EditorGUILayout.ObjectField("Title font", menu.TitleText.font, typeof(Font), false);
                menu.Title     = EditorGUILayout.TextArea(menu.Title);
                menu.TitleText = HUXEditorUtils.DropDownComponentField <TextMesh>("Title TextMesh", menu.TitleText, menu.transform);
            }

            menu.DisplaySubtitle = EditorGUILayout.Toggle("Display Subtitle", menu.DisplaySubtitle);
            if (menu.DisplaySubtitle)
            {
                //menu.TitleText.font = (Font)EditorGUILayout.ObjectField("Title font", menu.TitleText.font, typeof(Font), false);
                menu.Subtitle     = EditorGUILayout.TextArea(menu.Subtitle);
                menu.SubtitleText = HUXEditorUtils.DropDownComponentField <TextMesh>("Subtitle TextMesh", menu.SubtitleText, menu.transform);
            }
            menu.ButtonPrefab     = (GameObject)EditorGUILayout.ObjectField("Button prefab", menu.ButtonPrefab, typeof(GameObject), false);
            menu.ParentCollection = HUXEditorUtils.DropDownComponentField <ObjectCollection>("Collection parent", menu.ParentCollection, menu.transform);

            if (menu.ButtonPrefab == null)
            {
                HUXEditorUtils.ErrorMessage("You must specify a button prefab");
                HUXEditorUtils.EndSectionBox();
                return;
            }

            if (menu.ParentCollection == null)
            {
                HUXEditorUtils.ErrorMessage("This menu needs a collection component to work", AddCollection, "Fix");
                HUXEditorUtils.EndSectionBox();
                return;
            }

            bool showIcon = false;
            bool showText = false;

            CompoundButtonIcon icon = menu.ButtonPrefab.GetComponent <CompoundButtonIcon>();

            showIcon = icon != null;


            CompoundButtonText text = menu.ButtonPrefab.GetComponent <CompoundButtonText>();

            showText = text != null;

            ButtonIconProfile profile = null;

            if (icon != null)
            {
                profile = icon.IconProfile;
            }

            HUXEditorUtils.BeginSubSectionBox("Buttons");
            HUXEditorUtils.DrawSubtleMiniLabel("Up to " + SimpleMenuCollection.MaxButtons + " allowed. Un-named buttons will be ignored.");

            SimpleMenuCollectionButton[] buttons          = menu.Buttons;
            HashSet <string>             buttonNamesSoFar = new HashSet <string>();
            int numButtons = 0;

            for (int i = 0; i < buttons.Length; i++)
            {
                if (!buttons[i].IsEmpty)
                {
                    numButtons++;
                }
                DrawButtonEditor(buttons[i], showIcon, showText, profile, "buttons", i, buttonNamesSoFar);
            }
            HUXEditorUtils.EndSubSectionBox();

            menu.EditorRefreshButtons();

            HUXEditorUtils.BeginSubSectionBox("Menu preview");
            HUXEditorUtils.DrawSubtleMiniLabel("An approximation of what the menu will look like.");

            List <SimpleMenuCollectionButton> buttonsList = new List <SimpleMenuCollectionButton>(buttons);

            buttonsList.Sort(delegate(SimpleMenuCollectionButton b1, SimpleMenuCollectionButton b2) { return(b1.Index.CompareTo(b2.Index)); });

            scrollPosition = EditorGUILayout.BeginScrollView(scrollPosition, false, false, GUILayout.MinHeight(previewButtonSizeY * numButtons + 50f));
            EditorGUILayout.BeginVertical();
            bool drewOneButton = false;

            foreach (SimpleMenuCollectionButton button in buttonsList)
            {
                drewOneButton |= DrawPreviewButton(button, showText);
            }
            if (!drewOneButton)
            {
                HUXEditorUtils.WarningMessage("This state has no buttons due to the options you've chosen. It won't be permitted during play mode.");
            }
            EditorGUILayout.EndVertical();
            EditorGUILayout.EndScrollView();

            HUXEditorUtils.EndSubSectionBox();

            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.SaveChanges(menu);
        }
        public override void OnInspectorGUI()
        {
            CompoundButtonIcon iconButton = (CompoundButtonIcon)target;

            iconButton.DisableIcon = EditorGUILayout.Toggle("Disable icon", iconButton.DisableIcon);
            if (iconButton.DisableIcon)
            {
                HUXEditorUtils.SaveChanges(target);
                return;
            }

            profileProp.objectReferenceValue = HUXEditorUtils.DrawProfileField <ButtonIconProfile>(profileProp.objectReferenceValue as ButtonIconProfile);
            //iconButton.Profile = HUXEditorUtils.DrawProfileField<ButtonIconProfile>(iconButton.Profile);

            if (iconButton.Profile == null)
            {
                HUXEditorUtils.SaveChanges(target);
                return;
            }

            HUXEditorUtils.BeginSectionBox("Icon settings");
            if (UnityEditor.Selection.gameObjects.Length == 1)
            {
                iconButton.IconRenderer = HUXEditorUtils.DropDownComponentField <MeshRenderer>("Icon renderer", iconButton.IconRenderer, iconButton.transform);

                if (iconButton.IconRenderer == null)
                {
                    HUXEditorUtils.ErrorMessage("You must specify an icon renderer", null);
                    HUXEditorUtils.EndSectionBox();
                    HUXEditorUtils.SaveChanges(target);
                    return;
                }

                if (iconButton.Profile.IconMaterial == null)
                {
                    HUXEditorUtils.ErrorMessage("You must specify an icon material in the profile", null);
                    HUXEditorUtils.EndSectionBox();
                    HUXEditorUtils.SaveChanges(target);
                    return;
                }

                if (iconButton.Profile.IconMesh == null)
                {
                    HUXEditorUtils.ErrorMessage("You must specify an icon mesh in the profile", null);
                    HUXEditorUtils.EndSectionBox();
                    HUXEditorUtils.SaveChanges(target);
                    return;
                }
                // Icon profiles provide their own fields for the icon name
                iconButton.Alpha = EditorGUILayout.Slider("Icon transparency", iconButton.Alpha, 0f, 1f);

                iconButton.IconName = iconButton.Profile.DrawIconSelectField(iconButton.IconName);
            }
            else
            {
                EditorGUILayout.LabelField("(This section not supported for multiple objects)", EditorStyles.miniLabel);
            }

            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.DrawProfileInspector(iconButton.Profile, iconButton);

            // Check to see if the icon is valid - if it's not, show the placeholder

            /*Texture2D icon = iconButton.IconRenderer.sharedMaterial.mainTexture as Texture2D;
             * if (icon == null || icon == iconButton.IconProfile._IconNotFound_)
             * {
             *  HUXEditorUtils.WarningMessage(
             *      "Texture '" + iconButton.IconName + "' was not found in the selected profile. A substitute will be displayed until an icon file has been added to the profile.",
             *      "Click to open profile",
             *      ClickToOpen);
             * }*/

            HUXEditorUtils.SaveChanges(iconButton, iconButton.Profile);
            serializedObject.ApplyModifiedProperties();
        }
        public override void OnInspectorGUI()
        {
            CompoundButtonToggle toggle = (CompoundButtonToggle)target;

            HUXEditorUtils.BeginSectionBox("Target");

            toggle.Target = HUXEditorUtils.DropDownComponentField <MonoBehaviour>("Component", toggle.Target, toggle.transform, true);
            FieldInfo fieldInfo   = null;
            Type      profileType = null;

            if (toggle.Target == null)
            {
                HUXEditorUtils.ErrorMessage("Target must be set.");
                HUXEditorUtils.EndSectionBox();
                HUXEditorUtils.SaveChanges(target, serializedObject);
                return;
            }
            else
            {
                fieldInfo = toggle.Target.GetType().GetField("Profile");

                if (fieldInfo == null)
                {
                    HUXEditorUtils.ErrorMessage("Target component has no 'Profile' field - are you use this class inherits from ProfileButtonBase?");
                    HUXEditorUtils.EndSectionBox();
                    HUXEditorUtils.SaveChanges(target, serializedObject);
                    return;
                }

                GUIStyle labelStyle = new GUIStyle(EditorStyles.label);
                labelStyle.fontSize  = 18;
                labelStyle.fontStyle = FontStyle.Bold;

                profileType = fieldInfo.FieldType;
                EditorGUILayout.LabelField("Type: " + toggle.Target.GetType().Name + " / " + fieldInfo.FieldType.Name, labelStyle, GUILayout.MinHeight(24));
            }
            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.BeginSectionBox("Toggling");
            HUXEditorUtils.DrawSubtleMiniLabel("Select on/off profiles of the type " + profileType.Name);
            if (toggle.OnProfile == null)
            {
                toggle.OnProfile = (ButtonProfile)fieldInfo.GetValue(toggle.Target);
            }
            if (toggle.OffProfile == null)
            {
                toggle.OffProfile = toggle.OnProfile;
            }
            ButtonProfile onProfile  = (ButtonProfile)EditorGUILayout.ObjectField("On Profile", toggle.OnProfile, typeof(ButtonProfile), false);
            ButtonProfile offProfile = (ButtonProfile)EditorGUILayout.ObjectField("Off Profile", toggle.OffProfile, typeof(ButtonProfile), false);

            if (onProfile.GetType() == profileType)
            {
                toggle.OnProfile = onProfile;
            }
            if (offProfile.GetType() == profileType)
            {
                toggle.OffProfile = offProfile;
            }

            if (toggle.OnProfile.GetType() != profileType)
            {
                HUXEditorUtils.ErrorMessage("On profile object does not match type " + profileType.Name);
            }
            if (toggle.OffProfile.GetType() != profileType)
            {
                HUXEditorUtils.ErrorMessage("Off profile object does not match type " + profileType.Name);
            }

            if (onProfile == offProfile)
            {
                HUXEditorUtils.WarningMessage("Profiles are the same - toggle will have no effect");
            }

            toggle.Behavior = (CompoundButtonToggle.ToggleBehaviorEnum)EditorGUILayout.EnumPopup("Toggle behavior", toggle.Behavior);
            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.BeginSectionBox("State");
            if (!Application.isPlaying)
            {
                toggle.State = EditorGUILayout.Toggle(toggle.State);
            }
            else
            {
                EditorGUILayout.Toggle(toggle.State);
            }
            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.SaveChanges(target, serializedObject);
        }
        public override void OnInspectorGUI()
        {
            CompoundButtonMesh meshButton = (CompoundButtonMesh)target;

            GUI.color          = HUXEditorUtils.DefaultColor;
            meshButton.Profile = HUXEditorUtils.DrawProfileField <ButtonMeshProfile>(meshButton.Profile);

            if (meshButton.Profile == null)
            {
                HUXEditorUtils.SaveChanges(target);
                return;
            }

            HUXEditorUtils.BeginSectionBox("Target objects");
            meshButton.TargetTransform = HUXEditorUtils.DropDownComponentField <Transform> ("Transform", meshButton.TargetTransform, meshButton.transform);
            if (meshButton.TargetTransform != null && meshButton.TargetTransform == meshButton.transform)
            {
                HUXEditorUtils.WarningMessage("Button may behave strangely if scale & offset is applied to transform root. Consider choosing a child transform.");
            }
            else if (meshButton.TargetTransform != null)
            {
                // Check to see if offset & scale match any of the button defaults
                bool foundCloseState = false;
                foreach (CompoundButtonMesh.MeshButtonDatum datum in meshButton.Profile.ButtonStates)
                {
                    if (meshButton.TargetTransform.localPosition == datum.Offset && meshButton.TargetTransform.localScale == datum.Scale)
                    {
                        foundCloseState = true;
                        break;
                    }
                }
                if (!foundCloseState)
                {
                    HUXEditorUtils.WarningMessage("Transform doesn't match the scale / offset of any button states. Button may appear different at runtime.");
                }
            }

            GUI.color           = HUXEditorUtils.DefaultColor;
            meshButton.Renderer = HUXEditorUtils.DropDownComponentField <MeshRenderer>("Mesh Renderer", meshButton.Renderer, meshButton.transform);
            //meshButton.MeshFilter = HUXEditorUtils.DropDownComponentField<MeshFilter>("Mesh Filter", meshButton.MeshFilter, meshButton.transform);

            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.BeginSectionBox("Target material properties", (meshButton.Renderer == null ? HUXEditorUtils.DisabledColor : HUXEditorUtils.DefaultColor));
            if (meshButton.Renderer == null)
            {
                HUXEditorUtils.DrawSubtleMiniLabel("(No renderer specified)");
            }
            else
            {
                meshButton.Profile.ColorPropertyName = HUXEditorUtils.MaterialPropertyName(
                    meshButton.Profile.ColorPropertyName,
                    meshButton.Renderer.sharedMaterial,
                    ShaderUtil.ShaderPropertyType.Color);

                meshButton.Profile.ValuePropertyName = HUXEditorUtils.MaterialPropertyName(
                    meshButton.Profile.ValuePropertyName,
                    meshButton.Renderer.sharedMaterial,
                    ShaderUtil.ShaderPropertyType.Float);
            }

            HUXEditorUtils.EndSectionBox();

            // Draw the profile
            HUXEditorUtils.DrawProfileInspector(meshButton.Profile, meshButton);

            HUXEditorUtils.SaveChanges(target, meshButton.Profile);
        }
        public override void OnInspectorGUI()
        {
            DrawDefaultInspector();

            CompoundButtonAnim acb = (CompoundButtonAnim)target;

            if (UnityEditor.Selection.gameObjects.Length == 1)
            {
                acb.TargetAnimator = HUXEditorUtils.DropDownComponentField <Animator>("Target animator", acb.TargetAnimator, acb.transform);

                if (acb.TargetAnimator == null)
                {
                    GUI.color = HUXEditorUtils.ErrorColor;
                    EditorGUILayout.LabelField("You must chooes a target animator.");
                    HUXEditorUtils.SaveChanges(target, serializedObject);
                    return;
                }
            }
            else
            {
                EditorGUILayout.LabelField("(This section not supported for multiple objects)", EditorStyles.miniLabel);
            }

            Animator animator = acb.TargetAnimator;

            AnimatorControllerParameter[] animParams = null;

            if (!animator.isInitialized)
            {
                HUXEditorUtils.SaveChanges(target, serializedObject);
                return;
            }

            // Validate the AnimButton controls - make sure there's one control for each button state
            Button.ButtonStateEnum[] buttonStates = (Button.ButtonStateEnum[])System.Enum.GetValues(typeof(Button.ButtonStateEnum));
            if (acb.AnimActions == null || acb.AnimActions.Length != buttonStates.Length)
            {
                acb.AnimActions = new CompoundButtonAnim.AnimatorControllerAction[buttonStates.Length];
            }

            // Don't allow user to change setup during play mode
            if (!Application.isPlaying)
            {
                // Get the available animation parameters
                animParams = animator.parameters;

                for (int i = 0; i < buttonStates.Length; i++)
                {
                    acb.AnimActions[i].ButtonState = buttonStates[i];
                }

                // Now make sure all animation parameters are found
                for (int i = 0; i < acb.AnimActions.Length; i++)
                {
                    if (!string.IsNullOrEmpty(acb.AnimActions[i].ParamName))
                    {
                        bool invalidParam = true;
                        foreach (AnimatorControllerParameter animParam in animParams)
                        {
                            if (acb.AnimActions[i].ParamName == animParam.name)
                            {
                                // Update the type while we're here
                                invalidParam = false;
                                acb.AnimActions[i].ParamType = animParam.type;
                                break;
                            }
                        }

                        // If we didn't find it, mark it as invalid
                        acb.AnimActions[i].InvalidParam = invalidParam;
                    }
                }
            }

            if (!acb.gameObject.activeInHierarchy)
            {
                //GUI.color = HUX.Editor.EditorStyles.ColorWarning;
                EditorGUILayout.LabelField("(Gameobject must be active to view animation actions)");
                HUXEditorUtils.SaveChanges(target, serializedObject);
                return;
            }

            // Draw the editor for all the anim actions
            HUXEditorUtils.BeginSectionBox("Animation actions");
            for (int i = 0; i < acb.AnimActions.Length; i++)
            {
                acb.AnimActions[i] = DrawAnimActionEditor(acb.AnimActions[i], animParams);
            }
            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.SaveChanges(target, serializedObject);
        }
Example #6
0
        public override void OnInspectorGUI()
        {
            CompoundButtonText textButton = (CompoundButtonText)target;

            textAreaLabel          = new GUIStyle(EditorStyles.textArea);
            textAreaLabel.fontSize = 32;

            GUI.color = Color.white;

            textButton.DisableText = EditorGUILayout.Toggle("Disable text", textButton.DisableText);
            if (textButton.DisableText)
            {
                HUXEditorUtils.SaveChanges(target);
                return;
            }

            textButton.TextProfile = HUXEditorUtils.DrawProfileField <ButtonTextProfile>(textButton.TextProfile);

            if (textButton.TextProfile == null)
            {
                HUXEditorUtils.SaveChanges(target);
                return;
            }

            textButton.TextMesh = HUXEditorUtils.DropDownComponentField <TextMesh>("Text mesh", textButton.TextMesh, textButton.transform);

            //textButton.TextMesh = (TextMesh)EditorGUILayout.ObjectField("Text mesh", textButton.TextMesh, typeof(TextMesh), true);

            if (textButton.TextMesh == null)
            {
                GUI.color = HUXEditorUtils.ErrorColor;
                EditorGUILayout.LabelField("You must select a text mesh object.");
                HUXEditorUtils.SaveChanges(target);
                return;
            }

            HUXEditorUtils.BeginSectionBox("Overrides");
            EditorGUILayout.BeginHorizontal();
            textButton.OverrideFontStyle = EditorGUILayout.Toggle("Font style", textButton.OverrideFontStyle);
            if (textButton.OverrideFontStyle)
            {
                textButton.Style = (FontStyle)EditorGUILayout.EnumPopup(textButton.Style);
            }
            EditorGUILayout.EndHorizontal();

            EditorGUILayout.BeginHorizontal();
            textButton.OverrideAnchor = EditorGUILayout.Toggle("Text anchor", textButton.OverrideAnchor);
            if (textButton.OverrideAnchor)
            {
                textButton.Anchor = (TextAnchor)EditorGUILayout.EnumPopup(textButton.Anchor);
            }
            EditorGUILayout.EndHorizontal();

            EditorGUILayout.BeginHorizontal();
            textButton.OverrideSize = EditorGUILayout.Toggle("Text size", textButton.OverrideSize);
            if (textButton.OverrideSize)
            {
                textButton.Size = EditorGUILayout.IntField(textButton.Size);
            }
            EditorGUILayout.EndHorizontal();

            EditorGUILayout.BeginHorizontal();
            textButton.OverrideOffset = EditorGUILayout.Toggle("Offset", textButton.OverrideOffset);
            if (textButton.OverrideOffset)
            {
                EditorGUILayout.LabelField("(You may now manually adjust the offset of the text)", EditorStyles.miniLabel);
            }
            EditorGUILayout.EndHorizontal();

            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.BeginSectionBox("Button text");

            textButton.Text = EditorGUILayout.TextArea(textButton.Text, textAreaLabel);

            HUXEditorUtils.EndSectionBox();
            //textButton.Alpha = EditorGUILayout.Slider("Text transparency", textButton.Alpha, 0f, 1f);

            HUXEditorUtils.DrawProfileInspector(textButton.TextProfile, textButton);

            HUXEditorUtils.SaveChanges(target);
        }
        public override void OnInspectorGUI()
        {
            CompoundButton cb = (CompoundButton)target;

            // Don't perform this check at runtime
            if (!Application.isPlaying)
            {
                // First, check our colliders
                // Get the components we need for the button to be visible
                Rigidbody parentRigidBody = cb.GetComponent <Rigidbody>();
                Collider  parentCollider  = cb.GetComponent <Collider>();
                // Get all child colliders that AREN'T the parent collider
                HashSet <Collider> childColliders = new HashSet <Collider>(cb.GetComponentsInChildren <Collider>());
                childColliders.Remove(parentCollider);

                bool foundError = false;
                EditorGUILayout.BeginVertical(EditorStyles.helpBox);
                if (parentCollider == null)
                {
                    if (childColliders.Count == 0)
                    {
                        foundError = true;
                        GUI.color  = HUXEditorUtils.ErrorColor;
                        EditorGUILayout.LabelField("Error: Button must have at least 1 collider to be visible, preferably on the root transform.", EditorStyles.wordWrappedLabel);
                        if (GUILayout.Button("Fix now"))
                        {
                            cb.gameObject.AddComponent <BoxCollider>();
                        }
                    }
                    else if (parentRigidBody == null)
                    {
                        foundError = true;
                        GUI.color  = HUXEditorUtils.ErrorColor;
                        EditorGUILayout.LabelField("Error: Button requires a rigidbody if colliders are only present on child transforms.", EditorStyles.wordWrappedLabel);
                        if (GUILayout.Button("Fix now"))
                        {
                            Rigidbody rb = cb.gameObject.AddComponent <Rigidbody>();
                            rb.isKinematic = true;
                        }
                    }
                    else if (!parentRigidBody.isKinematic)
                    {
                        foundError = true;
                        GUI.color  = HUXEditorUtils.WarningColor;
                        EditorGUILayout.LabelField("Warning: Button rigid body is not kinematic - this is not recommended.", EditorStyles.wordWrappedLabel);
                        if (GUILayout.Button("Fix now"))
                        {
                            parentRigidBody.isKinematic = true;
                        }
                    }
                }

                // If our colliders were fine, next check the interaction manager to make sure the button will be visible
                if (!foundError)
                {
                    FocusManager fm = GameObject.FindObjectOfType <FocusManager>();
                    if (fm != null)
                    {
                        if (fm.RaycastLayerMask != (fm.RaycastLayerMask | (1 << cb.gameObject.layer)))
                        {
                            foundError = true;
                            GUI.color  = HUXEditorUtils.WarningColor;
                            EditorGUILayout.LabelField("Warning: Button is not on a layer that the focus manager can see. Button will not receive input until either the button's layer or the FocusManager's RaycastLayerMask is changed. (This may be intentional.)", EditorStyles.wordWrappedLabel);
                            if (fm.RaycastLayerMask.value != 0)
                            {
                                if (GUILayout.Button("Fix now"))
                                {
                                    // Put the button on the first layer that the layer mask can see
                                    for (int i = 0; i < 32; i++)
                                    {
                                        if (fm.RaycastLayerMask == (fm.RaycastLayerMask | (1 << i)))
                                        {
                                            cb.gameObject.layer = i;
                                            break;
                                        }
                                    }
                                }
                            }
                        }
                    }
                    else
                    {
                        EditorGUILayout.LabelField("(Couldn't find a focus manager to perform visibility check)", EditorStyles.wordWrappedLabel);
                    }
                }

                if (!foundError)
                {
                    GUI.color = HUXEditorUtils.SuccessColor;
                    EditorGUILayout.LabelField("Button is good to go!", EditorStyles.wordWrappedLabel);
                }
                EditorGUILayout.EndVertical();
            }

            GUI.color = HUXEditorUtils.DefaultColor;
            HUXEditorUtils.BeginSectionBox("Button properties", HUXEditorUtils.DefaultColor);
            // Draw the filter tag field
            HUXEditorUtils.DrawFilterTagField(serializedObject, "FilterTag");
            cb.RequireGaze = EditorGUILayout.Toggle("Require Gaze", cb.RequireGaze);
            cb.ButtonState = (Button.ButtonStateEnum)EditorGUILayout.EnumPopup("Button State", cb.ButtonState);
            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.BeginSectionBox("Commonly referenced components", HUXEditorUtils.DefaultColor);
            cb.MainCollider = HUXEditorUtils.DropDownComponentField <Collider>("Main collider", cb.MainCollider, cb.transform);
            cb.MainRenderer = HUXEditorUtils.DropDownComponentField <MeshRenderer>("Main renderer", cb.MainRenderer, cb.transform);
            HUXEditorUtils.EndSectionBox();

            HUXEditorUtils.SaveChanges(cb);
        }