1 files changed, 95 insertions, 0 deletions
diff --git a/src/core/contacts-urls-chunk.vala b/src/core/contacts-urls-chunk.vala
new file mode 100644
index 0000000..671fc4d
--- /dev/null
+++ b/src/core/contacts-urls-chunk.vala
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2022 Niels De Graef <nielsdegraef@gmail.com>
+ *
+ * This program is free software; 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+using Folks;
+
+/**
+ * A {@link Chunk} that represents the associated URLs of a contact (similar to
+ * {@link Folks.UrlDetails}}. Each element is a {@link Contacts.Url}.
+ */
+public class Contacts.UrlsChunk : BinChunk {
+
+  public override string property_name { get { return "urls"; } }
+
+  construct {
+    if (persona != null) {
+      return_if_fail (persona is UrlDetails);
+      unowned var url_details = (UrlDetails) persona;
+
+      foreach (var url_field in url_details.urls) {
+        var url = new Url.from_field_details (url_field);
+        add_child (url);
+      }
+    }
+
+    emptiness_check ();
+  }
+
+  protected override BinChunkChild create_empty_child () {
+    return new Url ();
+  }
+
+  public override async void save_to_persona () throws GLib.Error
+      requires (this.persona is UrlDetails) {
+    var afds = (Gee.Set<UrlFieldDetails>) get_abstract_field_details ();
+    yield ((UrlDetails) this.persona).change_urls (afds);
+  }
+}
+
+public class Contacts.Url : BinChunkChild {
+
+  public string raw_url {
+    get { return this._raw_url; }
+    set { change_string_prop ("raw-url", ref this._raw_url, value); }
+  }
+  private string _raw_url = "";
+
+  public override bool is_empty {
+    get { return this.raw_url.strip () == ""; }
+  }
+
+  public override string icon_name {
+    get { return "website-symbolic"; }
+  }
+
+  public Url () {
+    this.parameters = new Gee.HashMultiMap<string, string> ();
+    this.parameters["type"] = "PERSONAL";
+  }
+
+  public Url.from_field_details (UrlFieldDetails url_field) {
+    this.raw_url = url_field.value;
+    this.parameters = url_field.parameters;
+  }
+
+  /**
+   * Tries to return an absolute URL (with a scheme).
+   * Since we know contact URL values are for web addresses, we try to fall
+   * back to https if there is no known scheme
+   */
+  public string get_absolute_url () {
+    string scheme = Uri.parse_scheme (this.raw_url);
+    return (scheme != null)? this.raw_url : "https://" + this.raw_url;
+  }
+
+  public override AbstractFieldDetails? create_afd () {
+    if (this.is_empty)
+      return null;
+
+    return new UrlFieldDetails (this.raw_url, this.parameters);
+  }
+}