Method BuildEntriesDefault

Source/Editor/GUI/EnumComboBox.cs:241–288

Builds the default entries for the given enum type. The type. The output entries. The formatting mode.

(Type type, List<Entry> entries, EnumDisplayAttribute.FormatMode formatMode = EnumDisplayAttribute.FormatMode.Default)

        /// <param name="entries">The output entries.</param>
        /// <param name="formatMode">The formatting mode.</param>
        public static void BuildEntriesDefault(Type type, List<Entry> entries, EnumDisplayAttribute.FormatMode formatMode = EnumDisplayAttribute.FormatMode.Default)
        {
            FieldInfo[] fields = type.GetFields();
            entries.Capacity = Mathf.Max(fields.Length - 1, entries.Capacity);
            if (formatMode == EnumDisplayAttribute.FormatMode.Default)
            {
                // Override display mode from enum itself
                var attr = type.GetCustomAttribute<EnumDisplayAttribute>();
                if (attr != null)
                {
                    formatMode = attr.Mode;
                }
            }
            for (int i = 0; i < fields.Length; i++)
            {
                var field = fields[i];
                if (field.Name.Equals("value__", StringComparison.Ordinal))
                    continue;

                var attributes = field.GetCustomAttributes(false);
                if (attributes.Any(x => x is HideInEditorAttribute))
                    continue;

                string name;
                var nameAttr = (EditorDisplayAttribute)attributes.FirstOrDefault(x => x is EditorDisplayAttribute);
                if (nameAttr != null)
                {
                    name = nameAttr.Name;
                }
                else
                {
                    switch (formatMode)
                    {
                    case EnumDisplayAttribute.FormatMode.Default:
                        name = Utilities.Utils.GetPropertyNameUI(field.Name);
                        break;
                    case EnumDisplayAttribute.FormatMode.None:
                        name = field.Name;
                        break;
                    default: throw new ArgumentOutOfRangeException(nameof(formatMode), formatMode, null);
                    }
                }

                string tooltip = Editor.Instance.CodeDocs.GetTooltip(new ScriptMemberInfo(field), attributes);

                entries.Add(new Entry(name, Convert.ToInt64(field.GetRawConstantValue()), tooltip));
            }
        }

        /// <inheritdoc />
        protected override void OnLayoutMenuButton(ContextMenuButton button, int index, bool construct = false)