pluie-yaml/src/vala/Pluie/Yaml.Example.vala

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 *  @software  : pluie-yaml  <https://git.pluie.org/pluie/lib-yaml>
 *  @version   : 0.5
 *  @type      : library
 *  @date      : 2018
 *  @licence   : GPLv3.0     <http://www.gnu.org/licenses/>
 *  @author    : a-Sansara   <[dev]at[pluie]dot[org]>
 *  @copyright : pluie.org   <http://www.pluie.org/>
 * 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 *  This file is part of pluie-yaml.
 *  
 *  pluie-yaml is free software (free as in speech) : you can redistribute it
 *  and/or modify it under the terms of the GNU General Public License as
 *  published by the Free Software Foundation, either version 3 of the License,
 *  or (at your option) any later version.
 *  
 *  pluie-yaml is distributed in the hope that it will be useful, but WITHOUT
 *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 *  more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with pluie-yaml.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 */

using GLib;
using Gee;
using Pluie;

/**
 * a test class to implements yamlize
 */
public class Pluie.Yaml.Example : Yaml.Object
{
    public string               myname        { get; set; }
    public string               type_string   { get; set; }
    public int                  type_int      { get; set; }
    public uint                 type_uint     { get; set; }
    public float                type_float    { get; set; }
    public double               type_double   { get; set; }
    public char                 type_char     { get; set; }
    public uchar                type_uchar    { get; set; }
    public unichar              type_unichar  { get; set; }
    public short                type_short    { get; set; }
    public ushort               type_ushort   { get; set; }
    public long                 type_long     { get; set; }
    public ulong                type_ulong    { get; set; }
    public size_t               type_size_t   { get; set; }
    public ssize_t              type_ssize_t  { get; set; }
    public int8                 type_int8     { get; set; }
    public uint8                type_uint8    { get; set; }
    public int16                type_int16    { get; set; }
    public uint16               type_uint16   { get; set; }
    public int32                type_int32    { get; set; }
    public uint32               type_uint32   { get; set; }
    public int64                type_int64    { get; set; }
    public uint64               type_uint64   { get; set; }
    public bool                 type_bool     { get; set; }
    public Yaml.ExampleChild    type_object   { get; set; }
    public Yaml.NODE_TYPE       type_enum     { get; set; }
    public Yaml.ExampleStruct   type_struct   { get; set; }
    public Gee.ArrayList<double?>   type_gee_al   { get; set; }
    public Gee.ArrayList<Yaml.ExampleChild> type_gee_alobject   { get; set; }

    static construct
    {
        Yaml.Register.add_type (
            typeof (Yaml.Example),
            typeof (Yaml.ExampleChild),
            typeof (Yaml.ExampleStruct),
            typeof (Gee.ArrayList)
        );
    }

    /**
     *
     */
    protected override void yaml_construct ()
    {
        this.type_gee_al       = new Gee.ArrayList<double?> ();
        this.type_gee_alobject = new Gee.ArrayList<Yaml.ExampleChild> ();
        Yaml.Register.add_namespace("Gee", "GLib");
        Dbg.msg ("%s (%s) instantiated".printf (this.yaml_name, this.get_type().name ()), Log.LINE, Log.FILE);
    }

    /**
     *
     */
    protected override void yaml_init ()
    {
        Dbg.msg ("%s (%s) initialized".printf (this.yaml_name, this.get_type().name ()), Log.LINE, Log.FILE);
    }

    /**
     *
     */
    public override void populate_from_node (string name, GLib.Type type, Yaml.Node node) {
        if (type == typeof (Yaml.ExampleStruct)) {
            this.type_struct = Yaml.ExampleStruct.from_yaml_node (node);
        }
        else if (type == typeof (Gee.ArrayList)) {
            foreach (var child in node) {
                switch (name) {
                    case "type_gee_al":
                        this.type_gee_al.add(double.parse(child.data));
                        break;
                    case "type_gee_alobject":
                        this.type_gee_alobject.add((Yaml.ExampleChild) Yaml.Builder.from_node (child, typeof (Yaml.ExampleChild)));
                        break;
                }
            }
        }
        else {
            var obj = Yaml.Builder.from_node(node, type);
             if (name == "type_object") {
                this.set (node.name, (Yaml.ExampleChild) obj);
            }
            else {
                this.set (node.name, obj);
            }
        }
    }

    /**
     * match delegate CastYamlObject
     */
    public GLib.Object cast_child_collection (string name, GLib.Object obj)
    {
        return (GLib.Object) ((Yaml.ExampleChild) obj);
    }

    /**
     *
     */
    public override Yaml.Node? populate_to_node (string name, GLib.Type type, Yaml.Node parent) {
        Yaml.Node? node = null;
        if (type == typeof (Yaml.ExampleStruct)) {
            node = this.type_struct.to_yaml_node (name);
        }
        else if (type == typeof (Gee.ArrayList)) {
            switch (name) {
                case "type_gee_al" :
                    Yaml.GeeBuilder.arraylist_to_node (this.type_gee_al, name, parent);
                    break;
                case "type_gee_alobject" :
                    Yaml.Object.collection_to_node (this.type_gee_alobject, name, parent);

                break;
            }
        }
        else {
            base.populate_to_node (name, type, parent);
        }
        return node;
    }
}