Method AddGroup

Source/Editor/Surface/ContextMenu/VisjectCM.cs:389–435

Adds the group archetype to add to the menu. The group. True if merge group items into any existing group of the same name.

(GroupArchetype groupArchetype, bool withGroupMerge = true)

        /// <param name="groupArchetype">The group.</param>
        /// <param name="withGroupMerge">True if merge group items into any existing group of the same name.</param>
        public void AddGroup(GroupArchetype groupArchetype, bool withGroupMerge = true)
        {
            // Check if can create group for them to be spawned via GUI
            if (groupArchetype.Archetypes.Any(x => (x.Flags & NodeFlags.NoSpawnViaGUI) == 0))
            {
                Profiler.BeginEvent("VisjectCM.AddGroup");

                var group = CreateGroup(groupArchetype, withGroupMerge);
                group.Close(false);

                foreach (var nodeArchetype in groupArchetype.Archetypes)
                {
                    var item = new VisjectCMItem(group, groupArchetype, nodeArchetype)
                    {
                        Parent = group
                    };
                }
                group.SortChildren();
                group.Parent = _groupsPanel;

                _groups.Add(group);

                if (!IsLayoutLocked)
                {
                    group.UnlockChildrenRecursive();
                    // TODO: Improve filtering to be based on boxes with the most common things instead of first box
                    if (_contextSensitiveSearchEnabled && _selectedBoxes.Count > 0 && _selectedBoxes[0] != null)
                        UpdateFilters();
                    else
                        SortGroups();
                    if (ShowExpanded)
                        group.Open(false);
                    group.PerformLayout();
                    if (_searchBox.TextLength != 0)
                    {
                        OnSearchFilterChanged();
                    }
                }
                else if (_contextSensitiveSearchEnabled && _selectedBoxes.Count > 0)
                {
                    // TODO: Filtering could be improved here as well
                    group.EvaluateVisibilityWithBox(_selectedBoxes[0]);
                }

                Profiler.EndEvent();
            }
        }

        /// <summary>
        /// Adds the group archetypes to add to the menu.