smol objects for settings and listings

Listing.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Globalization;
+
+namespace Buypeeb {
+	class Listing {
+		public string url;
+		public string id;
+		public string name;
+		public int price;
+		public int win_price;
+		public string original_name;
+		public bool favourite;
+		// start_date, end_date
+		public int bids;
+		public bool auto_extension;
+
+		public Listing(string url, string id, string name) {
+			this.url = url;
+			this.id = id;
+			this.name = name;
+		}
+
+		public void Update() {
+			// use fake values for now
+			var rnd = new Random();
+			this.price = rnd.Next(100, 5000);
+			this.bids = rnd.Next(0, 15);
+			this.name = "testing";
+			this.original_name = "testing";
+		}
+
+		public string PriceAUD() {
+			double aud = this.price / 75.0;
+			return $"${aud:f2}";
+		}
+
+		public string PriceJPY() {
+			return $"¥{this.price}";
+		}
+	}
+}

MainWindow.cs

@@ -17,6 +17,7 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 using System;
+using System.Collections.Generic;
 using System.Text.RegularExpressions;
 using Gtk;
 
@@ -32,13 +33,20 @@ namespace Buypeeb {
 	class MainWindow : Window {
 
 		private ListStore Items;
+		private Settings Settings;
 
 		public MainWindow() : this(new Builder("main.glade")) { }
 
 		private MainWindow(Builder builder) : base(builder.GetObject("wndMain").Handle) {
+			this.Settings = new Settings();
 			this.Title = "Buypeeb";
 			builder.Autoconnect(this);
 			this.Items = (ListStore)builder.GetObject("ListItems");
+			this.Items.Clear();
+			foreach (KeyValuePair<string, Listing> entry in Settings.watchlist) {
+				string[] values = new[] { entry.Value.name, entry.Value.PriceJPY(), entry.Value.PriceAUD(), "whenever", entry.Value.id };
+				this.Items.AppendValues(values);
+			}
 			foreach (object[] row in this.Items) {
 				Console.WriteLine(row[(int)ItemColumns.Name]);
 			}
@@ -49,7 +57,7 @@ namespace Buypeeb {
 			Application.Quit();
 		}
 
-		// convenience functions
+		// general behaviour
 
 		private (Boolean accepted, string response) EntryDialogue(string title = "Buypeeb", string message = "Hi there!") {
 			Dialog ed = new Dialog(title, null, Gtk.DialogFlags.DestroyWithParent, "Cancel", ResponseType.Cancel, "OK", ResponseType.Ok);
@@ -70,6 +78,10 @@ namespace Buypeeb {
 			return (accepted == ResponseType.Ok, response);
 		}
 
+		private void UpdateItems() {
+
+		}
+
 		// button handlers
 
 		private void ButtonAddClicked(object sender, EventArgs a) {

Settings.cs

@@ -0,0 +1,14 @@
+using System.Collections.Generic;
+
+namespace Buypeeb {
+	class Settings {
+		public Dictionary<string, Listing> watchlist;
+
+		public Settings() {
+			this.watchlist = new Dictionary<string, Listing>();
+			string id = "k12345";
+			this.watchlist.Add(id, new Listing("https://yahoo.jp", id, "my thingy"));
+			this.watchlist[id].Update();
+		}
+	}
+}