Updated About dialog; also bumped version number to 1.0.0
[moonshot-ui.git] / src / moonshot-identity-management-view.vala
index a20a396..54899c1 100644 (file)
@@ -35,6 +35,11 @@ using Gtk;
 public class IdentityManagerView : Window {
     static MoonshotLogger logger = get_logger("IdentityManagerView");
 
+    // The latest year in which Moonshot sources were modified.
+    private static int LATEST_EDIT_YEAR = 2016;
+
+    public static Gdk.Color white = make_color(65535, 65535, 65535);
+
     private const int WINDOW_WIDTH = 700;
     private const int WINDOW_HEIGHT = 500;
     protected IdentityManagerApp parent_app;
@@ -45,7 +50,7 @@ public class IdentityManagerView : Window {
     private Entry search_entry;
     private VBox vbox_right;
     private CustomVBox custom_vbox;
-    private Label prompting_service;
+    private VBox service_prompt_vbox;
     private Label no_identity_title;
     private Button edit_button;
     private Button remove_button;
@@ -60,6 +65,8 @@ public class IdentityManagerView : Window {
 
     public GLib.Queue<IdentityRequest> request_queue;
 
+    internal CheckButton remember_identity_binding = null;
+
     private enum Columns
     {
         IDCARD_COL,
@@ -149,7 +156,7 @@ public class IdentityManagerView : Window {
                     return true;
             }
             
-            if (id_card.services.length > 0)
+            if (id_card.services.size > 0)
             {
                 foreach (string service in id_card.services)
                 {
@@ -215,7 +222,6 @@ public class IdentityManagerView : Window {
             current_idcard_nai = custom_vbox.current_idcard.id_card.nai;
             custom_vbox.current_idcard = null;
         }
-        var children = this.custom_vbox.get_children();
 
         custom_vbox.clear();
         this.listmodel->clear();
@@ -225,6 +231,7 @@ public class IdentityManagerView : Window {
         }
 
         foreach (IdCard id_card in card_list) {
+            logger.trace(@"load_id_cards: Adding card with display name '$(id_card.display_name)'");
             add_id_card_data(id_card);
             IdCardWidget id_card_widget = add_id_card_widget(id_card);
             if (id_card_widget.id_card.nai == current_idcard_nai) {
@@ -241,7 +248,8 @@ public class IdentityManagerView : Window {
         id_card.username = dialog.username;
         id_card.password = dialog.password;
         id_card.store_password = dialog.store_password;
-        id_card.services = dialog.get_services();
+
+        id_card.update_services_from_list(dialog.get_services());
 
         return id_card;
     }
@@ -287,6 +295,7 @@ public class IdentityManagerView : Window {
         var id_card_widget = new IdCardWidget(id_card);
         this.custom_vbox.add_id_card_widget(id_card_widget);
         id_card_widget.expanded.connect(this.widget_selected_cb);
+        id_card_widget.collapsed.connect(this.widget_unselected_cb);
         return id_card_widget;
     }
 
@@ -300,6 +309,15 @@ public class IdentityManagerView : Window {
              this.send_button.set_sensitive(true);
     }
 
+    private void widget_unselected_cb(IdCardWidget id_card_widget)
+    {
+        this.remove_button.set_sensitive(false);
+        this.edit_button.set_sensitive(false);
+        this.custom_vbox.receive_collapsed_event(id_card_widget);
+
+        this.send_button.set_sensitive(false);
+    }
+
     public bool add_identity(IdCard id_card, bool force_flat_file_store)
     {
         #if OS_MACOS
@@ -311,8 +329,11 @@ public class IdentityManagerView : Window {
         #else
         Gtk.MessageDialog dialog;
         IdCard? prev_id = identities_manager.find_id_card(id_card.nai, force_flat_file_store);
+        logger.trace("add_identity(flat=%s, card='%s'): find_id_card returned %s"
+                     .printf(force_flat_file_store.to_string(), id_card.display_name, (prev_id != null ? "non-null" : "null")));
         if (prev_id!=null) {
             int flags = prev_id.Compare(id_card);
+            logger.trace("add_identity: compare returned " + flags.to_string());
             if (flags == 0) {
                 return false; // no changes, no need to update
             } else if ((flags & (1 << IdCard.DiffFlags.DISPLAY_NAME)) != 0) {
@@ -406,7 +427,6 @@ public class IdentityManagerView : Window {
         TreeIter iter;
         IdCard id_card;
 
-        var children = this.custom_vbox.get_children();
         this.custom_vbox.clear();
 
         if (filter.get_iter_first(out iter))
@@ -426,27 +446,44 @@ public class IdentityManagerView : Window {
     {
         var id_card = id_card_widget.id_card;
 
-        var dialog = new MessageDialog(this,
-                                       DialogFlags.DESTROY_WITH_PARENT,
-                                       MessageType.QUESTION,
-                                       Gtk.ButtonsType.YES_NO,
-                                       _("Are you sure you want to delete %s ID Card?"), id_card.issuer);
-        var result = dialog.run();
-        switch (result) {
-        case ResponseType.YES:
+        bool remove = WarningDialog.confirm(this, 
+                                            Markup.printf_escaped(
+                                                "<span font-weight='heavy'>You are about to remove the identity '%s'.</span>",
+                                                id_card.display_name)
+                                            + "\n\nAre you sure you want to do this?",
+                                            "delete_idcard");
+        if (remove) 
             remove_identity(id_card_widget);
-            break;
-        default:
-            break;
-        }
-        dialog.destroy();
     }
 
-    public void set_prompting_service(string service)
+    private void set_prompting_service(string service)
+    {
+        clear_selection_prompts();
+
+        var prompting_service = new Label(_("Identity requested for service:\n%s").printf(service));
+        prompting_service.set_line_wrap(true);
+
+        // left-align
+        prompting_service.set_alignment(0, (float )0.5);
+
+        var selection_prompt = new Label(_("Select your identity:"));
+        selection_prompt.set_alignment(0, 1);
+
+        this.service_prompt_vbox.pack_start(prompting_service, false, false, 12);
+        this.service_prompt_vbox.pack_start(selection_prompt, false, false, 2);
+        this.service_prompt_vbox.show_all();
+    }
+
+    private void clear_selection_prompts()
     {
-        prompting_service.set_label( _("Identity requested for service: %s").printf(service) );
+        var list = service_prompt_vbox.get_children();
+        foreach (Widget w in list)
+        {
+            service_prompt_vbox.remove(w);
+        }
     }
 
+
     public void queue_identity_request(IdentityRequest request)
     {
         if (this.request_queue.is_empty())
@@ -455,6 +492,7 @@ public class IdentityManagerView : Window {
             filter.refilter();
             redraw_id_card_widgets();
             set_prompting_service(request.service);
+            remember_identity_binding.show();
             make_visible();
         }
         this.request_queue.push_tail(request);
@@ -477,10 +515,11 @@ public class IdentityManagerView : Window {
 
     public IdCard check_add_password(IdCard identity, IdentityRequest request, IdentityManagerModel model)
     {
+        logger.trace(@"check_add_password");
         IdCard retval = identity;
         bool idcard_has_pw = (identity.password != null) && (identity.password != "");
         bool request_has_pw = (request.password != null) && (request.password != "");
-        if ((!idcard_has_pw) && (!identity.IsNoIdentity())) {
+        if ((!idcard_has_pw) && (!identity.is_no_identity())) {
             if (request_has_pw) {
                 identity.password = request.password;
                 retval = model.update_card(identity);
@@ -508,16 +547,23 @@ public class IdentityManagerView : Window {
 
     private void send_identity_cb(IdCard id)
     {
-        IdCard identity = id;
         return_if_fail(request_queue.length > 0);
 
-        candidates = null;
+        if (!check_and_confirm_trust_anchor(id)) {
+            // Allow user to pick again
+            return;
+        }
+
         var request = this.request_queue.pop_head();
-        identity = check_add_password(identity, request, identities_manager);
+        var identity = check_add_password(id, request, identities_manager);
+        send_button.set_sensitive(false);
+
+        candidates = null;
+      
         if (this.request_queue.is_empty())
         {
             candidates = null;
-            prompting_service.set_label(_(""));
+            clear_selection_prompts();
             if (!parent_app.explicitly_launched) {
 // The following occasionally causes the app to exit without sending the dbus
 // reply, so for now we just don't exit
@@ -533,12 +579,43 @@ public class IdentityManagerView : Window {
         filter.refilter();
         redraw_id_card_widgets();
 
-        if ((identity != null) && (!identity.IsNoIdentity()))
+        if ((identity != null) && (!identity.is_no_identity()))
             parent_app.default_id_card = identity;
 
-        request.return_identity(identity);
+        request.return_identity(identity, remember_identity_binding.active);
+
+        remember_identity_binding.active = false;
+        remember_identity_binding.hide();
+    }
+
+    private bool check_and_confirm_trust_anchor(IdCard id)
+    {
+        if (!id.trust_anchor.is_empty() && id.trust_anchor.get_anchor_type() == TrustAnchor.TYPE_ENTERPRISE) {
+            if (get_string_setting("TrustAnchors", id.nai) != id.trust_anchor.server_cert) {
+
+                bool ret = false;
+                int result = ResponseType.CANCEL;
+                var dialog = new TrustAnchorDialog(id, this);
+                while (!dialog.complete)
+                    result = dialog.run();
+
+                switch (result) {
+                case ResponseType.OK:
+                    set_string_setting("TrustAnchors", id.nai, id.trust_anchor.server_cert);
+                    ret = true;
+                    break;
+                default:
+                    break;
+                }
+
+                dialog.destroy();
+                return ret;
+            }
+        }
+        return true;
     }
 
+
     // private void label_make_bold(Label label)
     // {
     //     var font_desc = new Pango.FontDescription();
@@ -555,11 +632,11 @@ public class IdentityManagerView : Window {
 
     private void on_about_action()
     {
-        string copyright = "Copyright 2011, 2016 JANET";
+        string copyright = "Copyright (c) 2011, %d JANET".printf(LATEST_EDIT_YEAR);
 
         string license =
         """
-Copyright (c) 2011, 2016 JANET(UK)
+Copyright (c) 2011, %d JANET(UK)
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -588,18 +665,24 @@ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE.
-""";
-
-        Gtk.show_about_dialog(this,
-                              "comments", _("Moonshot project UI"),
-                              "copyright", copyright,
-                              "website", Config.PACKAGE_URL,
-                              "version", Config.PACKAGE_VERSION,
-                              "license", license,
-                              "website-label", _("Visit the Moonshot project web site"),
-                              "translator-credits", _("translator-credits"),
-                              null
-            );
+""".printf(LATEST_EDIT_YEAR);
+
+        AboutDialog about = new AboutDialog();
+
+        about.set_comments(_("Moonshot project UI"));
+        about.set_copyright(copyright);
+        about.set_website(Config.PACKAGE_URL);
+        about.set_website_label(_("Visit the Moonshot project web site"));
+
+        // Note: The package version is configured at the top of moonshot/ui/configure.ac
+        about.set_version(Config.PACKAGE_VERSION);
+        about.set_license(license);
+        about.set_modal(true);
+        about.set_transient_for(this);
+        about.response.connect((a, b) => {about.destroy();});
+        about.modify_bg(StateType.NORMAL, white);
+        
+        about.run();
     }
 
     private Gtk.ActionEntry[] create_actions() {
@@ -646,8 +729,6 @@ SUCH DAMAGE.
     private void build_ui()
     {
         // Note: On Debian7/Gtk+2, the menu bar remains gray. This doesn't happen on Debian8/Gtk+3.
-        Gdk.Color white = Gdk.Color();
-        white.red = white.green = white.blue = 65535;
         this.modify_bg(StateType.NORMAL, white);
 
         create_ui_manager();
@@ -684,33 +765,34 @@ SUCH DAMAGE.
         id_scrollwin.set_policy(PolicyType.NEVER, PolicyType.AUTOMATIC);
         id_scrollwin.set_shadow_type(ShadowType.IN);
         id_scrollwin.add_with_viewport(viewport);
-        this.prompting_service = new Label(_(""));
-        // left-align
-        prompting_service.set_alignment(0, (float )0.5);
+
+        service_prompt_vbox = new VBox(false, 0);
 
         var vbox_left = new VBox(false, 0);
+        vbox_left.pack_start(service_prompt_vbox, false, false, 12);
 
         var search_hbox = new HBox(false, 6);
-        var search_label = new Label(_("Search:"));
-        search_label.set_alignment(1, (float) 0.5);
-        set_atk_relation(search_label, search_entry, Atk.RelationType.LABEL_FOR);
         search_hbox.pack_end(search_entry, false, false, 0);
-        search_hbox.pack_end(search_label, false, false, 6);
+        //// var search_label = new Label(_("Search:"));
+        //// search_label.set_alignment(1, (float) 0.5);
+        //// set_atk_relation(search_label, search_entry, Atk.RelationType.LABEL_FOR);
+        //// search_hbox.pack_end(search_label, false, false, 6);
 
         var full_search_label = new Label(_("Search for an identity or service"));
-        full_search_label.set_alignment(1, 1);
+        full_search_label.set_alignment(1, 0);
         var search_vbox = new VBox(false, 4);
-        search_vbox.pack_start(search_hbox, false, false, 0);
         search_vbox.pack_start(full_search_label, false, false, 0);
+        search_vbox.pack_start(search_hbox, false, false, 0);
 
         var inner_left_vbox = new VBox(false, 6);
         inner_left_vbox.pack_start(search_vbox, false, false, 6);
+//        inner_left_vbox.pack_start(selection_prompt, false, false, 6);
         inner_left_vbox.pack_start(id_scrollwin, true, true, 0);
 
         var id_and_button_box = new HBox(false, 6);
         id_and_button_box.pack_start(inner_left_vbox, true, true, 6);
         vbox_left.pack_start(id_and_button_box, true, true, 0);
-        vbox_left.pack_start(prompting_service, false, false, 6);
+        // vbox_left.pack_start(prompting_service, false, false, 6);
         vbox_left.set_size_request(WINDOW_WIDTH, 0);
 
         this.no_identity_title = new Label(_("No Identity: Send this identity to services which should not use Moonshot"));
@@ -731,7 +813,7 @@ SUCH DAMAGE.
         remove_button.clicked.connect((w) => {remove_identity_cb(custom_vbox.current_idcard);});
         remove_button.set_sensitive(false);
 
-        send_button = new Button.with_label(_("Send"));
+        this.send_button = new Button.with_label(_("Send"));
         send_button.clicked.connect((w) => {send_identity_cb(custom_vbox.current_idcard.id_card);});
         // send_button.set_visible(false);
         send_button.set_sensitive(false);
@@ -745,15 +827,20 @@ SUCH DAMAGE.
         vbox_right.pack_start(send_button, false, false, 24);
 
         id_and_button_box.pack_start(vbox_right, false, false, 0);
+
         var main_vbox = new VBox(false, 0);
+
+        // Note: This places a border above the menubar. Is that what we want?
         main_vbox.set_border_width(12);
 
 #if OS_MACOS
         // hide the  File | Quit menu item which is now on the Mac Menu
-        Gtk.Widget quit_item =  this.ui_manager.get_widget("/MenuBar/FileMenu/Quit");
-        quit_item.hide();
+//        Gtk.Widget quit_item =  this.ui_manager.get_widget("/MenuBar/FileMenu/Quit");
+//        quit_item.hide();
         
         Gtk.MenuShell menushell = this.ui_manager.get_widget("/MenuBar") as Gtk.MenuShell;
+        menushell.modify_bg(StateType.NORMAL, white);
+
         osxApp.set_menu_bar(menushell);
         osxApp.set_use_quartz_accelerators(true);
         osxApp.sync_menu_bar();
@@ -761,10 +848,19 @@ SUCH DAMAGE.
 #else
         var menubar = this.ui_manager.get_widget("/MenuBar");
         main_vbox.pack_start(menubar, false, false, 0);
+        menubar.modify_bg(StateType.NORMAL, white);
 #endif
         main_vbox.pack_start(vbox_left, true, true, 0);
+
+        remember_identity_binding = new CheckButton.with_label(_("Remember my identity choice for this service"));
+        remember_identity_binding.active = false;
+        main_vbox.pack_start(remember_identity_binding, false, false, 6);
+
         add(main_vbox);
         main_vbox.show_all();
+
+        if (this.request_queue.length == 0)
+            remember_identity_binding.hide();
     } 
 
     private void set_atk_name_description(Widget widget, string name, string description)
@@ -780,12 +876,4 @@ SUCH DAMAGE.
         this.destroy.connect(Gtk.main_quit);
         this.identities_manager.card_list_changed.connect(this.on_card_list_changed);
     }
-
-    private static void set_atk_relation(Widget widget, Widget target_widget, Atk.RelationType relationship)
-    {
-        var atk_widget = widget.get_accessible();
-        var atk_target_widget = target_widget.get_accessible();
-
-        atk_widget.add_relationship(relationship, atk_target_widget);
-    }
 }