Cleaning up compilation warnings
[moonshot-ui.git] / src / moonshot-identity-dialog.vala
index ce3899f..bb017fe 100644 (file)
@@ -29,6 +29,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
 */
+
+using Gee;
 using Gtk;
 
 
@@ -40,11 +42,13 @@ static const string CANCEL = STOCK_CANCEL;
 #endif
 
 
+// For use when exporting certificates.
+static string export_directory = null;
+
 class IdentityDialog : Dialog
 {
     private static Gdk.Color white = make_color(65535, 65535, 65535);
     private static Gdk.Color selected_color = make_color(0xd9 << 8, 0xf7 << 8, 65535);
-    private static Gdk.Color alt_color = make_color(0xf2 << 8, 0xf2 << 8, 0xf2 << 8);
 
     private static MoonshotLogger logger = get_logger("IdentityDialog");
 
@@ -53,7 +57,6 @@ class IdentityDialog : Dialog
     static const string username_labeltext = _("Username");
     static const string password_labeltext = _("Password");
 
-    private IdentityManagerView parent;
     private Entry displayname_entry;
     private Label displayname_label;
     private Entry realm_entry;
@@ -69,6 +72,9 @@ class IdentityDialog : Dialog
 
     private Label selected_item = null;
 
+    // Whether to clear the card's TrustAnchor after the user selects OK
+    internal bool clear_trust_anchor = false;
+
     public string display_name {
         get { return displayname_entry.get_text(); }
     }
@@ -89,7 +95,7 @@ class IdentityDialog : Dialog
         get { return remember_checkbutton.active; }
     }
 
-    internal string[] get_services()
+    internal ArrayList<string> get_services()
     {
         return card.services;
     }
@@ -111,7 +117,6 @@ class IdentityDialog : Dialog
         this.set_title(title);
         this.set_modal(true);
         this.set_transient_for(parent);
-        this.parent = parent;
 
         this.add_buttons(_("OK"), ResponseType.OK, CANCEL, ResponseType.CANCEL);
         Box content_area = (Box) this.get_content_area();
@@ -160,26 +165,33 @@ class IdentityDialog : Dialog
         add_as_vbox(content_area, realm_label, realm_entry);
         add_as_vbox(content_area, password_label, password_entry);
 
-        // var entries = new VBox(false, 6);
-        // add_as_vbox(entries, displayname_label, displayname_entry);
-        // add_as_vbox(entries, realm_label, realm_entry);
-        // add_as_vbox(entries, username_label, username_entry);
-        // add_as_vbox(entries, password_label, password_entry);
-        // content_area.pack_start(entries, false, false, 0);
-
         var remember_hbox = new HBox(false, 40);
         remember_hbox.pack_start(new HBox(false, 0), false, false, 0);
         remember_hbox.pack_start(remember_checkbutton, false, false, 0);
         content_area.pack_start(remember_hbox, false, false, 2);
-        // content_area.pack_start(remember_checkbutton, false, false, 2);
 
         this.response.connect(on_response);
         content_area.set_border_width(6);
 
         if (!is_new_card)
         {
+            Widget trust_anchor_box = make_trust_anchor_box(card);
+            content_area.pack_start(trust_anchor_box, false, false, 15);
+
             var services_vbox = make_services_vbox();
             content_area.pack_start(services_vbox);
+            var services_vbox_bottom_spacer = new Alignment(0, 0, 0, 0);
+            services_vbox_bottom_spacer.set_size_request(0, 12);
+            content_area.pack_start(services_vbox_bottom_spacer, false, false, 0);
+        }
+
+        if (card.is_no_identity())
+        {
+            displayname_entry.set_sensitive(false);
+            realm_entry.set_sensitive(false);
+            username_entry.set_sensitive(false);
+            password_entry.set_sensitive(false);
+            remember_checkbutton.set_sensitive(false);
         }
 
         this.set_border_width(6);
@@ -188,6 +200,81 @@ class IdentityDialog : Dialog
         this.show_all();
     }
 
+    private Widget make_trust_anchor_box(IdCard id)
+    {
+
+        Label ta_label = new Label(_("Trust anchor: ")
+                                   + (id.trust_anchor.is_empty() ? _("None") : _("Enterprise provisioned")));
+        ta_label.set_alignment(0, 0.5f);
+
+        if (id.trust_anchor.is_empty()) {
+            return ta_label;
+        }
+
+
+        AttachOptions fill_and_expand = AttachOptions.EXPAND | AttachOptions.FILL;
+        AttachOptions fill = AttachOptions.FILL;
+
+        Table ta_table = new Table(6, 2, false);
+        int row = 0;
+
+        var ta_clear_button = new Button.with_label(_("Clear Trust Anchor"));
+        ta_clear_button.clicked.connect((w) => {
+                clear_trust_anchor = true;
+                ta_table.set_sensitive(false);
+            }
+            );
+
+        ta_table.attach(ta_label, 0, 1, row, row + 1, fill_and_expand, fill_and_expand, 0, 0);
+        ta_table.attach(ta_clear_button, 1, 2, row, row + 1, fill, fill, 0, 0);
+        row++;
+
+        Label added_label = new Label(_("Added : " + id.trust_anchor.datetime_added));
+        added_label.set_alignment(0, 0.5f);
+        ta_table.attach(added_label, 0, 1, row, row + 1, fill_and_expand, fill_and_expand, 20, 5);
+        row++;
+
+        if (id.trust_anchor.get_anchor_type() == TrustAnchor.TrustAnchorType.SERVER_CERT) {
+            Widget fingerprint = make_ta_fingerprint_widget(id.trust_anchor);
+            ta_table.attach(fingerprint, 0, 1, row, row + 2, fill_and_expand, fill_and_expand, 5, 5);
+
+            // To make the fingerprint box wider, try:
+            // ta_table.attach(fingerprint, 0, 2, row, row + 2, fill_and_expand, fill_and_expand, 20, 5);
+
+        }
+        else {
+            Label ca_cert_label = new Label(_("CA Certificate:"));
+            ca_cert_label.set_alignment(0, 0.5f);
+            var export_button = new Button.with_label(_("Export Certificate"));
+            //!!TODO!
+            export_button.clicked.connect((w) => {export_certificate(id);});
+
+            ta_table.attach(ca_cert_label, 0, 1, row, row + 1, fill_and_expand, fill_and_expand, 20, 0);
+            ta_table.attach(export_button, 1, 2, row, row + 1, fill, fill, 0, 0);
+            row++;
+
+            //!!TODO: When to show Subject, and when (if ever) show Subject-Altname here?
+            Label subject_label = new Label(_("Subject: ") + id.trust_anchor.subject);
+            subject_label.set_alignment(0, 0.5f);
+            ta_table.attach(subject_label, 0, 1, row, row + 1, fill_and_expand, fill_and_expand, 40, 5);
+            row++;
+
+            Label expiration_label = new Label(_("Expiration date: ") + id.trust_anchor.get_expiration_date());
+            expiration_label.set_alignment(0, 0.5f);
+            ta_table.attach(expiration_label, 0, 1, row, row + 1, fill_and_expand, fill_and_expand, 40, 5);
+            row++;
+
+            //!!TODO: What *is* this?
+            Label constraint_label = new Label(_("Constraint: "));
+            constraint_label.set_alignment(0, 0.5f);
+            ta_table.attach(constraint_label, 0, 1, row, row + 1, fill_and_expand, fill_and_expand, 20, 0);
+            row++;
+        }
+
+        return ta_table;
+
+    }
+
     private static void add_as_vbox(Box content_area, Label label, Entry entry)
     {
         VBox vbox = new VBox(false, 2);
@@ -234,10 +321,13 @@ class IdentityDialog : Dialog
         string preamble = "";
         string message = "";
         string password_test = store_password ? password : "not required";
-        check_field(display_name, displayname_label, displayname_labeltext, ref preamble, ref message);
-        check_field(username, username_label, username_labeltext, ref preamble, ref message);
-        check_field(issuer, realm_label, realm_labeltext, ref preamble, ref message);
-        check_field(password_test, password_label, password_labeltext, ref preamble, ref message);
+        if (!card.is_no_identity())
+        {
+            check_field(display_name, displayname_label, displayname_labeltext, ref preamble, ref message);
+            check_field(username, username_label, username_labeltext, ref preamble, ref message);
+            check_field(issuer, realm_label, realm_labeltext, ref preamble, ref message);
+            check_field(password_test, password_label, password_labeltext, ref preamble, ref message);
+        }
         if (message != "") {
             message_label.set_visible(true);
             message_label.set_markup(@"<span foreground=\"red\">$preamble$message</span>");
@@ -258,25 +348,11 @@ class IdentityDialog : Dialog
         }
     }
 
-    private static void label_make_bold(Label label)
-    {
-        var font_desc = new Pango.FontDescription();
-
-        font_desc.set_weight(Pango.Weight.BOLD);
-
-        /* This will only affect the weight of the font. The rest is
-         * from the current state of the widget, which comes from the
-         * theme or user prefs, since the font desc only has the
-         * weight flag turned on.
-         */
-        label.modify_font(font_desc);
-    }
-
     private VBox make_services_vbox()
     {
         logger.trace("make_services_vbox");
 
-        var services_vbox_alignment = new Alignment(0, 0, 0, 1);
+        var services_vbox_alignment = new Alignment(0, 0, 1, 0);
         var services_vscroll = new ScrolledWindow(null, null);
         services_vscroll.set_policy(PolicyType.NEVER, PolicyType.AUTOMATIC);
         services_vscroll.set_shadow_type(ShadowType.IN);
@@ -291,18 +367,18 @@ class IdentityDialog : Dialog
         remove_button.set_sensitive(false);
 
 
-        var services_table = new Table(card.services.length, 1, false);
+        var services_table = new Table(card.services.size, 1, false);
         services_table.set_row_spacings(1);
         services_table.set_col_spacings(0);
         services_table.modify_bg(StateType.NORMAL, white);
 
         var table_button_hbox = new HBox(false, 6);
-        table_button_hbox.pack_start(services_vscroll, true, true, 6);
+        table_button_hbox.pack_start(services_vscroll, true, true, 4);
 
         // Hack to prevent the button from growing vertically
         VBox fixed_height = new VBox(false, 0);
         fixed_height.pack_start(remove_button, false, false, 0);
-        table_button_hbox.pack_start(fixed_height, false, false, 6);
+        table_button_hbox.pack_start(fixed_height, false, false, 0);
 
         // A table doesn't have a background color, so put it in an EventBox, and
         // set the EventBox's background color instead.
@@ -312,18 +388,18 @@ class IdentityDialog : Dialog
         services_vbox_alignment.add(table_bg);
 
         var services_vbox_title = new Label(_("Services:"));
-        label_make_bold(services_vbox_title);
-        services_vbox_title.set_alignment(0, (float) 0.5);
+        services_vbox_title.set_alignment(0, 0.5f);
 
         var services_vbox = new VBox(false, 6);
-        services_vbox.pack_start(services_vbox_title, false, false, 6);
-        services_vbox.pack_start(table_button_hbox, true, true, 6);
+        services_vbox.pack_start(services_vbox_title, false, false, 0);
+        services_vbox.pack_start(table_button_hbox, true, true, 0);
 
         int i = 0;
         foreach (string service in card.services)
         {
             var label = new Label(service);
             label.set_alignment((float) 0, (float) 0);
+            label.xpad = 3;
 
             EventBox event_box = new EventBox();
             event_box.modify_bg(StateType.NORMAL, white);
@@ -357,39 +433,23 @@ class IdentityDialog : Dialog
                     return false;
                 });
 
-            AttachOptions opts = AttachOptions.EXPAND | AttachOptions.FILL;
-            services_table.attach(event_box, 0, 1, i, i+1, opts, opts, 3, 0);
+            services_table.attach_defaults(event_box, 0, 1, i, i+1);
             i++;
         }
 
         remove_button.clicked.connect((remove_button) =>
             {
-                var dialog = new Gtk.MessageDialog(this,
-                                                   Gtk.DialogFlags.DESTROY_WITH_PARENT,
-                                                   Gtk.MessageType.QUESTION,
-                                                   Gtk.ButtonsType.YES_NO,
-                                                   _("You are about to remove the service '%s'. Are you sure you want to do this?"),
-                                                   selected_item.label);
-                var ret = dialog.run();
-                dialog.destroy();
-
-                if (ret == Gtk.ResponseType.YES)
+                var result = WarningDialog.confirm(this,
+                                                   Markup.printf_escaped(
+                                                       "<span font-weight='heavy'>You are about to remove the service '%s'.</span>",
+                                                       selected_item.label)
+                                                   + "\n\nAre you sure you want to do this?",
+                                                   "delete_service");
+
+                if (result)
                 {
                     if (card != null) {
-                        SList<string> services = new SList<string>();
-
-                        foreach (string srv in card.services)
-                        {
-                            if (srv != selected_item.label)
-                                services.append(srv);
-                        }
-
-                        card.services = new string[services.length()];
-                        for (int j = 0; j < card.services.length; j++)
-                        {
-                            card.services[j] = services.nth_data(j);
-                        }
-
+                        card.services.remove(selected_item.label);
                         services_table.remove(selected_item.parent);
                         selected_item = null;
                         remove_button.set_sensitive(false);
@@ -401,5 +461,52 @@ class IdentityDialog : Dialog
         return services_vbox;
     }
 
-
+    private void export_certificate(IdCard id) 
+    {
+        var dialog = new FileChooserDialog("Save File",
+                                           this,
+                                           FileChooserAction.SAVE,
+                                           _("Cancel"),ResponseType.CANCEL,
+                                           _("Save"), ResponseType.ACCEPT,
+                                           null);
+        dialog.set_do_overwrite_confirmation(true);
+        if (export_directory != null) {
+            dialog.set_current_folder(export_directory);
+        }
+        // Remove slashes from the default filename.
+        string default_filename = 
+            (id.display_name + ".pem").replace(Path.DIR_SEPARATOR_S, "_");
+        dialog.set_current_name(default_filename);
+        if (dialog.run() == ResponseType.ACCEPT)
+        {
+            // Export the certificate in PEM format.
+
+            const string CERT_HEADER = "-----BEGIN CERTIFICATE-----\n";
+            const string CERT_FOOTER = "\n-----END CERTIFICATE-----\n";
+
+            // Strip any embedded newlines in the certificate...
+            string cert = id.trust_anchor.ca_cert.replace("\n", "");
+
+            // Re-embed newlines every 64 chars.
+            string newcert = CERT_HEADER;
+            while (cert.length > 63) {
+                newcert += cert[0:64];
+                newcert += "\n";
+                cert = cert[64:cert.length];
+            }
+            if (cert.length > 0) {
+                newcert += cert;
+            }
+            newcert += CERT_FOOTER;
+
+            string filename = dialog.get_filename();
+            var file  = File.new_for_path(filename);
+            var stream = file.replace(null, false, FileCreateFlags.PRIVATE);
+            stream.write(newcert.data);
+
+            // Save the parent directory to use as default for next save
+            export_directory = file.get_parent().get_path();
+        }
+        dialog.destroy();
+    }
 }