Ejemplo n.º 1
0
        /// <summary>
        /// Builds an array of persons to be placed in the descendancy tree.
        /// </summary>
        /// <param name="gx">The input model for which the array of persons will be parsed and analyzed.</param>
        /// <returns>An array of persons to be placed in the descendancy tree.</returns>
        protected DescendancyNode BuildTree(Gedcomx gx)
        {
            DescendancyNode root = null;

            if (gx.Persons != null && gx.Persons.Count > 0)
            {
                List <DescendancyNode> rootArray = new List <DescendancyNode>();
                foreach (Person person in gx.Persons)
                {
                    if (person.DisplayExtension != null && person.DisplayExtension.DescendancyNumber != null)
                    {
                        String number = person.DisplayExtension.DescendancyNumber;
                        bool   spouse = number.EndsWith("-S") || number.EndsWith("-s");
                        if (spouse)
                        {
                            number = number.Substring(0, number.Length - 2);
                        }
                        int[] coordinates = ParseCoordinates(number);
                        List <DescendancyNode> current = rootArray;
                        int             i    = 0;
                        DescendancyNode node = null;
                        while (current != null)
                        {
                            int coordinate = coordinates[i];
                            while (current.Count < coordinate)
                            {
                                current.Add(null);
                            }

                            node = current[coordinate - 1];
                            if (node == null)
                            {
                                node = new DescendancyNode();
                                current[coordinate - 1] = node;
                            }

                            if (++i < coordinates.Length)
                            {
                                //if we still have another generation to descend, make sure the list is initialized.
                                List <DescendancyNode> children = node.Children;
                                if (children == null)
                                {
                                    children      = new List <DescendancyNode>();
                                    node.Children = children;
                                }
                                current = children;
                            }
                            else
                            {
                                current = null;
                            }
                        }

                        if (spouse)
                        {
                            node.Spouse = person;
                        }
                        else
                        {
                            node.Person = person;
                        }
                    }
                }

                if (rootArray.Count > 0)
                {
                    root = rootArray[0];
                }
            }
            return(root);
        }
Ejemplo n.º 2
0
        /// <summary>
        /// Builds an array of persons to be placed in the descendancy tree.
        /// </summary>
        /// <param name="gx">The input model for which the array of persons will be parsed and analyzed.</param>
        /// <returns>An array of persons to be placed in the descendancy tree.</returns>
        protected DescendancyNode BuildTree(Gedcomx gx)
        {
            DescendancyNode root = null;
            if (gx.Persons != null && gx.Persons.Count > 0)
            {
                List<DescendancyNode> rootArray = new List<DescendancyNode>();
                foreach (Person person in gx.Persons)
                {
                    if (person.DisplayExtension != null && person.DisplayExtension.DescendancyNumber != null)
                    {
                        String number = person.DisplayExtension.DescendancyNumber;
                        bool spouse = number.EndsWith("-S") || number.EndsWith("-s");
                        if (spouse)
                        {
                            number = number.Substring(0, number.Length - 2);
                        }
                        int[] coordinates = ParseCoordinates(number);
                        List<DescendancyNode> current = rootArray;
                        int i = 0;
                        DescendancyNode node = null;
                        while (current != null)
                        {
                            int coordinate = coordinates[i];
                            while (current.Count < coordinate)
                            {
                                current.Add(null);
                            }

                            node = current[coordinate - 1];
                            if (node == null)
                            {
                                node = new DescendancyNode();
                                current[coordinate - 1] = node;
                            }

                            if (++i < coordinates.Length)
                            {
                                //if we still have another generation to descend, make sure the list is initialized.
                                List<DescendancyNode> children = node.Children;
                                if (children == null)
                                {
                                    children = new List<DescendancyNode>();
                                    node.Children = children;
                                }
                                current = children;
                            }
                            else
                            {
                                current = null;
                            }
                        }

                        if (spouse)
                        {
                            node.Spouse = person;
                        }
                        else
                        {
                            node.Person = person;
                        }
                    }
                }

                if (rootArray.Count > 0)
                {
                    root = rootArray[0];
                }
            }
            return root;
        }
Ejemplo n.º 3
0
 /// <summary>
 /// Initializes a new instance of the <see cref="DescendancyTree"/> class.
 /// </summary>
 /// <param name="gx">The input model for which a descendancy model will be built.</param>
 public DescendancyTree(Gedcomx gx)
 {
     this.root = BuildTree(gx);
 }
Ejemplo n.º 4
0
 /// <summary>
 /// Initializes a new instance of the <see cref="DescendancyTree"/> class.
 /// </summary>
 /// <param name="gx">The input model for which a descendancy model will be built.</param>
 public DescendancyTree(Gedcomx gx)
 {
     this.root = BuildTree(gx);
 }