diff options
Diffstat (limited to 'plugins/omemo/src/ui/manage_key_dialog.vala')
| -rw-r--r-- | plugins/omemo/src/ui/manage_key_dialog.vala | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/plugins/omemo/src/ui/manage_key_dialog.vala b/plugins/omemo/src/ui/manage_key_dialog.vala new file mode 100644 index 00000000..87d43de8 --- /dev/null +++ b/plugins/omemo/src/ui/manage_key_dialog.vala @@ -0,0 +1,166 @@ +using Gtk; +using Qlite; + +namespace Dino.Plugins.Omemo { + +[GtkTemplate (ui = "/im/dino/Dino/omemo/manage_key_dialog.ui")] +public class ManageKeyDialog : Gtk.Dialog { + + [GtkChild] private Stack manage_stack; + + [GtkChild] private Button cancel_button; + [GtkChild] private Button ok_button; + + [GtkChild] private Label main_desc_label; + [GtkChild] private ListBox main_action_list; + + [GtkChild] private Image confirm_image; + [GtkChild] private Label confirm_title_label; + [GtkChild] private Label confirm_desc_label; + + [GtkChild] private Label verify_label; + [GtkChild] private Button verify_yes_button; + [GtkChild] private Button verify_no_button; + + private Row device; + private Database db; + + private bool return_to_main; + private int current_response; + + public ManageKeyDialog(Row device, Database db) { + Object(use_header_bar : Environment.get_variable("GTK_CSD") != "0" ? 1 : 0); + + this.device = device; + this.db = db; + + setup_main_screen(); + setup_verify_screen(); + + cancel_button.clicked.connect(handle_cancel); + ok_button.clicked.connect(() => { + response(current_response); + close(); + }); + + verify_yes_button.clicked.connect(() => { + confirm_image.set_from_icon_name("security-high-symbolic", IconSize.DIALOG); + confirm_title_label.label = _("Verify key"); + confirm_desc_label.set_markup(_("Once confirmed, any future messages sent by %s using this key will be highlighted accordingly in the chat window.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + manage_stack.set_visible_child_name("confirm"); + ok_button.sensitive = true; + return_to_main = false; + current_response = Database.IdentityMetaTable.TrustLevel.VERIFIED; + }); + + verify_no_button.clicked.connect(() => { + return_to_main = false; + confirm_image.set_from_icon_name("dialog-warning-symbolic", IconSize.DIALOG); + confirm_title_label.label = _("Fingerprints do not match"); + confirm_desc_label.set_markup(_("Please verify that you are comparing the correct fingerprint. If fingerprints do not match, %s's account may be compromised and you should consider rejecting this key.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + manage_stack.set_visible_child_name("confirm"); + }); + } + + private void handle_cancel() { + if (manage_stack.get_visible_child_name() == "main") close(); + + if (manage_stack.get_visible_child_name() == "verify") { + manage_stack.set_visible_child_name("main"); + cancel_button.label = _("Cancel"); + } + + if (manage_stack.get_visible_child_name() == "confirm") { + if (return_to_main) { + manage_stack.set_visible_child_name("main"); + cancel_button.label = _("Cancel"); + } else { + manage_stack.set_visible_child_name("verify"); + } + } + + ok_button.sensitive = false; + } + + private Box make_action_box(string title, string desc){ + Box box = new Box(Orientation.VERTICAL, 0) { visible = true, margin_start = 20, margin_end = 20, margin_top = 14, margin_bottom = 14 }; + Label lbl_title = new Label(title) { visible = true, halign = Align.START }; + Label lbl_desc = new Label(desc) { visible = true, xalign = 0, wrap = true, max_width_chars = 40 }; + + Pango.AttrList title_attrs = new Pango.AttrList(); + title_attrs.insert(Pango.attr_scale_new(1.1)); + lbl_title.attributes = title_attrs; + Pango.AttrList desc_attrs = new Pango.AttrList(); + desc_attrs.insert(Pango.attr_scale_new(0.8)); + lbl_desc.attributes = desc_attrs; + lbl_desc.get_style_context().add_class("dim-label"); + + box.add(lbl_title); + box.add(lbl_desc); + + return box; + } + + private void setup_main_screen() { + main_action_list.set_header_func((row, before_row) => { + if (row.get_header() == null && before_row != null) { + row.set_header(new Separator(Orientation.HORIZONTAL)); + } + }); + + ListBoxRow verify_row = new ListBoxRow() { visible = true }; + verify_row.add(make_action_box(_("Verify key fingerprint"), _("Compare this key's fingerprint with the fingerprint displayed on the contact's device."))); + ListBoxRow reject_row = new ListBoxRow() { visible = true }; + reject_row.add(make_action_box(_("Reject key"), _("Stop accepting this key during communication with its associated contact."))); + ListBoxRow accept_row = new ListBoxRow() {visible = true }; + accept_row.add(make_action_box(_("Accept key"), _("Start accepting this key during communication with its associated contact"))); + + switch((Database.IdentityMetaTable.TrustLevel) device[db.identity_meta.trust_level]) { + case Database.IdentityMetaTable.TrustLevel.TRUSTED: + main_desc_label.set_markup(_("This key is currently %s.").printf("<span color='#1A63D9'>"+_("accepted")+"</span>")+" "+_("This means it can be used by %s to receive and send messages.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + main_action_list.add(verify_row); + main_action_list.add(reject_row); + break; + case Database.IdentityMetaTable.TrustLevel.VERIFIED: + main_desc_label.set_markup(_("This key is currently %s.").printf("<span color='#1A63D9'>"+_("verified")+"</span>")+" "+_("This means it can be used by %s to receive and send messages.") + " " + _("Additionally it has been verified to match the key on the contact's device.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + main_action_list.add(reject_row); + break; + case Database.IdentityMetaTable.TrustLevel.UNTRUSTED: + main_desc_label.set_markup(_("This key is currently %s.").printf("<span color='#D91900'>"+_("rejected")+"</span>")+" "+_("This means it cannot be used by %s to receive messages, and any messages sent by it will be ignored.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + main_action_list.add(accept_row); + break; + } + + //Row clicked - go to appropriate screen + main_action_list.row_activated.connect((row) => { + if(row == verify_row) { + manage_stack.set_visible_child_name("verify"); + } else if (row == reject_row) { + confirm_image.set_from_icon_name("action-unavailable-symbolic", IconSize.DIALOG); + confirm_title_label.label = _("Reject key"); + confirm_desc_label.set_markup(_("Once confirmed, any future messages sent by %s using this key will be ignored and none of your messages will be readable using this key.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + manage_stack.set_visible_child_name("confirm"); + ok_button.sensitive = true; + return_to_main = true; + current_response = Database.IdentityMetaTable.TrustLevel.UNTRUSTED; + } else if (row == accept_row) { + confirm_image.set_from_icon_name("emblem-ok-symbolic", IconSize.DIALOG); + confirm_title_label.label = _("Accept key"); + confirm_desc_label.set_markup(_("Once confirmed this key will be usable by %s to receive and send messages.").printf(@"<b>$(device[db.identity_meta.address_name])</b>")); + manage_stack.set_visible_child_name("confirm"); + ok_button.sensitive = true; + return_to_main = true; + current_response = Database.IdentityMetaTable.TrustLevel.TRUSTED; + } + cancel_button.label = _("Back"); + }); + + manage_stack.set_visible_child_name("main"); + } + + private void setup_verify_screen() { + verify_label.set_markup(fingerprint_markup(fingerprint_from_base64(device[db.identity_meta.identity_key_public_base64]))); + } +} + +} |