X-Git-Url: http://vcs.maemo.org/git/?a=blobdiff_plain;f=src%2Fexit-node-dialog.vala;fp=src%2Fexit-node-dialog.vala;h=033e94d2274b0683f4c7d420c8344101959269ef;hb=533cc0f30091619700d6268573003fca9ab90db4;hp=0000000000000000000000000000000000000000;hpb=4c400875b7701637e53e6747c072f322b19d668f;p=tor-status

diff --git a/src/exit-node-dialog.vala b/src/exit-node-dialog.vala
new file mode 100644
index 0000000..033e94d
--- /dev/null
+++ b/src/exit-node-dialog.vala
@@ -0,0 +1,152 @@
+class ExitNodeDialog : Gtk.Dialog {
+	private const string GCONF_DIR_TOR       = "/apps/maemo/tor";
+	private const string GCONF_KEY_EXITNODES = GCONF_DIR_TOR + "/exit_nodes";
+
+	GConf.Client gconf;
+	Gtk.ListStore list_store;
+
+	/**
+	 * Show the exit node configuration dialog
+	 */
+	private const int RESPONSE_NEW = 1;
+	public ExitNodeDialog (TorControl.Connection? tor_control = null) {
+		var content = (Gtk.VBox) get_content_area ();
+                content.set_size_request (-1, 5*70);
+
+		set_title (_("Exit nodes"));
+
+		gconf = GConf.Client.get_default ();
+		var exit_nodes = new SList<string> ();
+		try {
+			exit_nodes = gconf.get_list (GCONF_KEY_EXITNODES, GConf.ValueType.STRING);
+		} catch (Error e) {
+			Hildon.Banner.show_information (this, null, "Error loading exit nodes: %s".printf (e.message));
+		}
+
+		list_store = new Gtk.ListStore (1, typeof (string));
+		Gtk.TreeIter iter;
+		foreach (string exit_node in exit_nodes) {
+			list_store.append (out iter);
+			list_store.@set (iter, 0, exit_node);
+		}
+
+		var pannable_area = new Hildon.PannableArea ();
+		var tree_view = new Gtk.TreeView.with_model (list_store);
+		var renderer = new Gtk.CellRendererText ();
+		var column = new Gtk.TreeViewColumn.with_attributes ("IP", renderer, "text", 0);
+		tree_view.append_column (column);
+		pannable_area.add (tree_view);
+		content.pack_start (pannable_area, true, true, 0);
+
+		tree_view.row_activated.connect ((path, column) => {
+			exit_node_edit_dialog (list_store, path);
+		});
+
+		add_button (_("New"), RESPONSE_NEW);
+		response.connect ((response_id) => {
+			if (response_id == RESPONSE_NEW) {
+				exit_node_edit_dialog (list_store, null);
+			}
+		});
+
+		content.show_all ();
+	}
+
+	/**
+	 * Show the exit node edit dialog
+	 */
+	private const int RESPONSE_DELETE = 1;
+	private void exit_node_edit_dialog (Gtk.ListStore store, Gtk.TreePath? path) {
+		var dialog = new Gtk.Dialog ();
+		var content = (Gtk.VBox) dialog.get_content_area ();
+
+		if (path == null)
+			dialog.set_title (_("New exit node"));
+		else
+			dialog.set_title (_("Edit exit node"));
+
+		var size_group = new Gtk.SizeGroup (Gtk.SizeGroupMode.HORIZONTAL);
+
+		var hbox = new Gtk.HBox (false, Hildon.MARGIN_DOUBLE);
+		var label = new Gtk.Label (_("Name"));
+		label.set_alignment (0, 0.5f);
+		size_group.add_widget (label);
+		hbox.pack_start (label, false, false, 0);
+		var name_entry = new Hildon.Entry (Hildon.SizeType.FINGER_HEIGHT);
+		hbox.pack_start (name_entry, true, true, 0);
+		content.pack_start (hbox, false, false, 0);
+
+		var iter = Gtk.TreeIter ();
+		if (path != null && store.get_iter (out iter, path)) {
+			string tmp;
+			store.@get (iter, 0, out tmp);
+			name_entry.set_text (tmp);
+
+			dialog.add_button (_("Delete"), RESPONSE_DELETE);
+		}
+		dialog.add_button (_("Save"), Gtk.ResponseType.OK);
+		dialog.response.connect ((response_id) => {
+			var exit_nodes = new SList<string> ();
+
+			if (response_id == RESPONSE_DELETE) {
+				if (path != null) {
+					Gtk.TreeIter iter2;
+					store.get_iter (out iter2, path);
+					store.remove (iter2);
+					string exit_node;
+					if (store.get_iter_first (out iter2)) do {
+						store.@get (iter2, 0, out exit_node);
+						exit_nodes.append (exit_node);
+					} while (store.iter_next (ref iter2));
+					try {
+						gconf.set_list (GCONF_KEY_EXITNODES,
+						                GConf.ValueType.STRING,
+						                exit_nodes);
+					} catch (Error e) {
+						Hildon.Banner.show_information (dialog, null,
+						                                "Failed to save exit node list: %s".printf (e.message));
+					}
+				}
+				dialog.destroy ();
+			}
+			if (response_id == Gtk.ResponseType.OK) {
+				Gtk.TreeIter iter2;
+				if (path == null) {
+					store.append (out iter2);
+				} else {
+					store.get_iter (out iter2, path);
+				}
+				store.@set (iter2, 0, name_entry.get_text ());
+				try {
+					exit_nodes = gconf.get_list (GCONF_KEY_EXITNODES,
+					                             GConf.ValueType.STRING);
+				} catch (Error e) {
+					Hildon.Banner.show_information (null, null,
+					                                "Error loading exit nodes: %s".printf (e.message));
+				}
+				if (path == null) {
+					exit_nodes.append (name_entry.get_text ());
+				} else {
+					exit_nodes = null;
+					string exit_node;
+					if (store.get_iter_first (out iter2)) do {
+						store.@get (iter2, 0, out exit_node);
+						exit_nodes.append (exit_node);
+					} while (store.iter_next (ref iter2));
+				}
+				try {
+					gconf.set_list (GCONF_KEY_EXITNODES,
+					                GConf.ValueType.STRING,
+					                exit_nodes);
+				} catch (Error e) {
+						Hildon.Banner.show_information (dialog, null,
+						                                "Failed to save exit node list: %s".printf (e.message));
+				}
+
+				dialog.destroy ();
+			}
+		});
+
+		dialog.show_all ();
+	}
+}