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Encryption and One-Way-Control (#200)

Browse Source 
This is a major rewrite of the core networking logic enabling one-way control and encryption through the webrtc-dtls crate.

closes #164 
closes #104
This commit is contained in:
Ferdinand Schober
2024-11-09 13:54:43 +01:00
committed by GitHub
parent 0d074e19f1
commit 7677fae14b
38 changed files with 4003 additions and 1374 deletions
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101
lan-mouse-gtk/resources/fingerprint_window.ui Normal file
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@@ -0,0 +1,101 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface>
<requires lib="gtk" version="4.0"/>
<requires lib="libadwaita" version="1.0"/>
<template class="FingerprintWindow" parent="AdwWindow">
<property name="modal">True</property>
<property name="width-request">880</property>
<property name="default-width">880</property>
<property name="height-request">380</property>
<property name="default-height">380</property>
<property name="title" translatable="yes">Add Certificate Fingerprint</property>
<property name="content">
<object class="AdwToolbarView">
<child type="top">
<object class="AdwHeaderBar"/>
</child>
<property name="content">
<object class="AdwClamp">
<property name="maximum-size">770</property>
<property name="tightening-threshold">0</property>
<property name="child">
<object class="GtkBox">
<property name="orientation">vertical</property>
<property name="spacing">18</property>
<child>
<object class="GtkLabel">
<property name="label">The certificate fingerprint serves as a unique identifier for your device.</property>
</object>
</child>
<child>
<object class="GtkLabel">
<property name="label">You can find it under the `General` section of the device you want to connect</property>
</object>
</child>
<child>
<object class="AdwPreferencesGroup">
<property name="title">description</property>
<child>
<object class="AdwActionRow">
<property name="child">
<object class="GtkText" id="description">
<property name="margin-top">10</property>
<property name="margin-bottom">10</property>
<property name="margin-start">10</property>
<property name="margin-end">10</property>
<property name="enable-undo">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="max-length">0</property>
</object>
</property>
</object>
</child>
</object>
</child>
<child>
<object class="AdwPreferencesGroup">
<property name="title">sha256 fingerprint</property>
<child>
<object class="AdwActionRow">
<property name="child">
<object class="GtkText" id="fingerprint">
<property name="margin-top">10</property>
<property name="margin-bottom">10</property>
<property name="margin-start">10</property>
<property name="margin-end">10</property>
<property name="enable-undo">True</property>
<property name="hexpand">True</property>
<property name="vexpand">True</property>
<property name="max-length">0</property>
</object>
</property>
</object>
</child>
</object>
</child>
<child>
<object class="GtkBox">
<property name="orientation">vertical</property>
<property name="halign">center</property>
<child>
<object class="GtkButton" id="confirm_button">
<signal name="clicked" handler="handle_confirm" swapped="true"/>
<property name="label" translatable="yes">Confirm</property>
<property name="can-shrink">True</property>
<style>
<class name="pill"/>
<class name="suggested-action"/>
</style>
</object>
</child>
</object>
</child>
</object>
</property>
</object>
</property>
</object>
</property>
</template>
</interface>

16
lan-mouse-gtk/resources/key_row.ui Normal file
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@@ -0,0 +1,16 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface>
<template class="KeyRow" parent="AdwActionRow">
<child type="prefix">
<object class="GtkButton" id="delete_button">
<property name="valign">center</property>
<property name="halign">end</property>
<property name="tooltip-text" translatable="yes">revoke authorization</property>
<property name="icon-name">edit-delete-symbolic</property>
<style>
<class name="flat"/>
</style>
</object>
</child>
</template>
</interface>

2
lan-mouse-gtk/resources/resources.gresource.xml
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@@ -2,7 +2,9 @@
<gresources>
<gresource prefix="/de/feschber/LanMouse">
<file compressed="true" preprocess="xml-stripblanks">window.ui</file>
<file compressed="true" preprocess="xml-stripblanks">fingerprint_window.ui</file>
<file compressed="true" preprocess="xml-stripblanks">client_row.ui</file>
<file compressed="true" preprocess="xml-stripblanks">key_row.ui</file>
</gresource>
<gresource prefix="/de/feschber/LanMouse/icons">
<file compressed="true" preprocess="xml-stripblanks">de.feschber.LanMouse.svg</file>

75
lan-mouse-gtk/resources/window.ui
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@@ -121,7 +121,31 @@
-->
<child>
<object class="AdwActionRow">
<property name="title">port</property>
<property name="title">hostname &#38;amp; port</property>
<child>
<object class="GtkButton" id="copy-hostname-button">
<!--<property name="icon-name">edit-copy-symbolic</property>-->
<property name="valign">center</property>
<signal name="clicked" handler="handle_copy_hostname" swapped="true"/>
<child>
<object class="GtkBox">
<property name="spacing">30</property>
<child>
<object class="GtkLabel" id="hostname_label">
<property name="label">&lt;span font_style=&quot;italic&quot; font_weight=&quot;light&quot; foreground=&quot;darkgrey&quot;&gt;could not determine hostname&lt;/span&gt;</property>
<property name="use-markup">true</property>
<property name="valign">center</property>
</object>
</child>
<child>
<object class="GtkImage" id="hostname_copy_icon">
<property name="icon-name">edit-copy-symbolic</property>
</object>
</child>
</object>
</child>
</object>
</child>
<child>
<object class="GtkEntry" id="port_entry">
<property name="max-width-chars">5</property>
@@ -160,20 +184,14 @@
</object>
</child>
<child>
<object class="AdwActionRow">
<property name="title">hostname</property>
<object class="AdwActionRow" id="fingerprint_row">
<property name="title">certificate fingerprint</property>
<property name="icon-name">auth-fingerprint-symbolic</property>
<child>
<object class="GtkLabel" id="hostname_label">
<property name="label">&lt;span font_style=&quot;italic&quot; font_weight=&quot;light&quot; foreground=&quot;darkgrey&quot;&gt;could not determine hostname&lt;/span&gt;</property>
<property name="use-markup">true</property>
<property name="valign">center</property>
</object>
</child>
<child>
<object class="GtkButton" id="copy-hostname-button">
<object class="GtkButton" id="copy-fingerprint-button">
<property name="icon-name">edit-copy-symbolic</property>
<property name="valign">center</property>
<signal name="clicked" handler="handle_copy_hostname" swapped="true"/>
<signal name="clicked" handler="handle_copy_fingerprint" swapped="true"/>
</object>
</child>
</object>
@@ -213,6 +231,39 @@
</child>
</object>
</child>
<child>
<object class="AdwPreferencesGroup">
<property name="title" translatable="yes">Incoming Connections</property>
<property name="header-suffix">
<object class="GtkButton">
<signal name="clicked" handler="handle_add_cert_fingerprint" swapped="true"/>
<property name="child">
<object class="AdwButtonContent">
<property name="icon-name">auth-fingerprint-symbolic</property>
<property name="label" translatable="yes">Authorize</property>
</object>
</property>
<style>
<class name="flat"/>
</style>
</object>
</property>
<child>
<object class="GtkListBox" id="authorized_list">
<property name="selection-mode">none</property>
<child type="placeholder">
<object class="AdwActionRow" id="authorized_placeholder">
<property name="title">no devices registered!</property>
<property name="subtitle">authorize a new device via the "Authorize" button</property>
</object>
</child>
<style>
<class name="boxed-list" />
</style>
</object>
</child>
</object>
</child>
</object>
</property>
</object>

18
lan-mouse-gtk/src/fingerprint_window.rs Normal file
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@@ -0,0 +1,18 @@
mod imp;
use glib::Object;
use gtk::{gio, glib};
glib::wrapper! {
pub struct FingerprintWindow(ObjectSubclass<imp::FingerprintWindow>)
@extends adw::Window, gtk::Window, gtk::Widget,
@implements gio::ActionGroup, gio::ActionMap, gtk::Accessible, gtk::Buildable,
gtk::ConstraintTarget, gtk::Native, gtk::Root, gtk::ShortcutManager;
}
impl FingerprintWindow {
pub(crate) fn new() -> Self {
let window: Self = Object::builder().build();
window
}
}

64
lan-mouse-gtk/src/fingerprint_window/imp.rs Normal file
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@@ -0,0 +1,64 @@
use std::sync::OnceLock;
use adw::prelude::*;
use adw::subclass::prelude::*;
use glib::subclass::InitializingObject;
use gtk::{
glib::{self, subclass::Signal},
template_callbacks, Button, CompositeTemplate, Text,
};
#[derive(CompositeTemplate, Default)]
#[template(resource = "/de/feschber/LanMouse/fingerprint_window.ui")]
pub struct FingerprintWindow {
#[template_child]
pub description: TemplateChild<Text>,
#[template_child]
pub fingerprint: TemplateChild<Text>,
#[template_child]
pub confirm_button: TemplateChild<Button>,
}
#[glib::object_subclass]
impl ObjectSubclass for FingerprintWindow {
const NAME: &'static str = "FingerprintWindow";
const ABSTRACT: bool = false;
type Type = super::FingerprintWindow;
type ParentType = adw::Window;
fn class_init(klass: &mut Self::Class) {
klass.bind_template();
klass.bind_template_callbacks();
}
fn instance_init(obj: &InitializingObject<Self>) {
obj.init_template();
}
}
#[template_callbacks]
impl FingerprintWindow {
#[template_callback]
fn handle_confirm(&self, _button: Button) {
let desc = self.description.text().as_str().trim().to_owned();
let fp = self.fingerprint.text().as_str().trim().to_owned();
self.obj().emit_by_name("confirm-clicked", &[&desc, &fp])
}
}
impl ObjectImpl for FingerprintWindow {
fn signals() -> &'static [Signal] {
static SIGNALS: OnceLock<Vec<Signal>> = OnceLock::new();
SIGNALS.get_or_init(|| {
vec![Signal::builder("confirm-clicked")
.param_types([String::static_type(), String::static_type()])
.build()]
})
}
}
impl WidgetImpl for FingerprintWindow {}
impl WindowImpl for FingerprintWindow {}
impl ApplicationWindowImpl for FingerprintWindow {}
impl AdwWindowImpl for FingerprintWindow {}

25
lan-mouse-gtk/src/key_object.rs Normal file
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@@ -0,0 +1,25 @@
mod imp;
use adw::subclass::prelude::*;
use gtk::glib::{self, Object};
glib::wrapper! {
pub struct KeyObject(ObjectSubclass<imp::KeyObject>);
}
impl KeyObject {
pub fn new(desc: String, fp: String) -> Self {
Object::builder()
.property("description", desc)
.property("fingerprint", fp)
.build()
}
pub fn get_description(&self) -> String {
self.imp().description.borrow().clone()
}
pub fn get_fingerprint(&self) -> String {
self.imp().fingerprint.borrow().clone()
}
}

24
lan-mouse-gtk/src/key_object/imp.rs Normal file
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@@ -0,0 +1,24 @@
use std::cell::RefCell;
use glib::Properties;
use gtk::glib;
use gtk::prelude::*;
use gtk::subclass::prelude::*;
#[derive(Properties, Default)]
#[properties(wrapper_type = super::KeyObject)]
pub struct KeyObject {
#[property(name = "description", get, set, type = String)]
pub description: RefCell<String>,
#[property(name = "fingerprint", get, set, type = String)]
pub fingerprint: RefCell<String>,
}
#[glib::object_subclass]
impl ObjectSubclass for KeyObject {
const NAME: &'static str = "KeyObject";
type Type = super::KeyObject;
}
#[glib::derived_properties]
impl ObjectImpl for KeyObject {}

48
lan-mouse-gtk/src/key_row.rs Normal file
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@@ -0,0 +1,48 @@
mod imp;
use adw::prelude::*;
use adw::subclass::prelude::*;
use gtk::glib::{self, Object};
use super::KeyObject;
glib::wrapper! {
pub struct KeyRow(ObjectSubclass<imp::KeyRow>)
@extends gtk::ListBoxRow, gtk::Widget, adw::PreferencesRow, adw::ExpanderRow,
@implements gtk::Accessible, gtk::Actionable, gtk::Buildable, gtk::ConstraintTarget;
}
impl Default for KeyRow {
fn default() -> Self {
Self::new()
}
}
impl KeyRow {
pub fn new() -> Self {
Object::builder().build()
}
pub fn bind(&self, key_object: &KeyObject) {
let mut bindings = self.imp().bindings.borrow_mut();
let title_binding = key_object
.bind_property("description", self, "title")
.sync_create()
.build();
let subtitle_binding = key_object
.bind_property("fingerprint", self, "subtitle")
.sync_create()
.build();
bindings.push(title_binding);
bindings.push(subtitle_binding);
}
pub fn unbind(&self) {
for binding in self.imp().bindings.borrow_mut().drain(..) {
binding.unbind();
}
}
}

68
lan-mouse-gtk/src/key_row/imp.rs Normal file
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@@ -0,0 +1,68 @@
use std::cell::RefCell;
use adw::subclass::prelude::*;
use adw::{prelude::*, ActionRow};
use glib::{subclass::InitializingObject, Binding};
use gtk::glib::clone;
use gtk::glib::subclass::Signal;
use gtk::{glib, Button, CompositeTemplate};
use std::sync::OnceLock;
#[derive(CompositeTemplate, Default)]
#[template(resource = "/de/feschber/LanMouse/key_row.ui")]
pub struct KeyRow {
#[template_child]
pub delete_button: TemplateChild<gtk::Button>,
pub bindings: RefCell<Vec<Binding>>,
}
#[glib::object_subclass]
impl ObjectSubclass for KeyRow {
// `NAME` needs to match `class` attribute of template
const NAME: &'static str = "KeyRow";
const ABSTRACT: bool = false;
type Type = super::KeyRow;
type ParentType = ActionRow;
fn class_init(klass: &mut Self::Class) {
klass.bind_template();
klass.bind_template_callbacks();
}
fn instance_init(obj: &InitializingObject<Self>) {
obj.init_template();
}
}
impl ObjectImpl for KeyRow {
fn constructed(&self) {
self.parent_constructed();
self.delete_button.connect_clicked(clone!(
#[weak(rename_to = row)]
self,
move |button| {
row.handle_delete(button);
}
));
}
fn signals() -> &'static [glib::subclass::Signal] {
static SIGNALS: OnceLock<Vec<Signal>> = OnceLock::new();
SIGNALS.get_or_init(|| vec![Signal::builder("request-delete").build()])
}
}
#[gtk::template_callbacks]
impl KeyRow {
#[template_callback]
fn handle_delete(&self, _button: &Button) {
self.obj().emit_by_name::<()>("request-delete", &[]);
}
}
impl WidgetImpl for KeyRow {}
impl BoxImpl for KeyRow {}
impl ListBoxRowImpl for KeyRow {}
impl PreferencesRowImpl for KeyRow {}
impl ActionRowImpl for KeyRow {}

12
lan-mouse-gtk/src/lib.rs
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@@ -1,5 +1,8 @@
mod client_object;
mod client_row;
mod fingerprint_window;
mod key_object;
mod key_row;
mod window;
use std::{env, process, str};
@@ -15,6 +18,7 @@ use gtk::{
use gtk::{gio, glib, prelude::ApplicationExt};
use self::client_object::ClientObject;
use self::key_object::KeyObject;
pub fn run() -> glib::ExitCode {
log::debug!("running gtk frontend");
@@ -132,6 +136,14 @@ fn build_ui(app: &Application) {
FrontendEvent::EmulationStatus(s) => {
window.set_emulation(s.into());
}
FrontendEvent::AuthorizedUpdated(keys) => {
window.set_authorized_keys(keys);
}
FrontendEvent::PublicKeyFingerprint(fp) => {
window.set_pk_fp(&fp);
}
FrontendEvent::IncomingConnected(..) => {}
FrontendEvent::IncomingDisconnected(..) => {}
}
}
}

113
lan-mouse-gtk/src/window.rs
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@@ -1,5 +1,7 @@
mod imp;
use std::collections::HashMap;
use adw::prelude::*;
use adw::subclass::prelude::*;
use glib::{clone, Object};
@@ -14,6 +16,8 @@ use lan_mouse_ipc::{
DEFAULT_PORT,
};
use crate::{fingerprint_window::FingerprintWindow, key_object::KeyObject, key_row::KeyRow};
use super::{client_object::ClientObject, client_row::ClientRow};
glib::wrapper! {
@@ -42,10 +46,55 @@ impl Window {
.expect("Could not get clients")
}
pub fn authorized(&self) -> gio::ListStore {
self.imp()
.authorized
.borrow()
.clone()
.expect("Could not get authorized")
}
fn client_by_idx(&self, idx: u32) -> Option<ClientObject> {
self.clients().item(idx).map(|o| o.downcast().unwrap())
}
fn authorized_by_idx(&self, idx: u32) -> Option<KeyObject> {
self.authorized().item(idx).map(|o| o.downcast().unwrap())
}
fn setup_authorized(&self) {
let store = gio::ListStore::new::<KeyObject>();
self.imp().authorized.replace(Some(store));
let selection_model = NoSelection::new(Some(self.authorized()));
self.imp().authorized_list.bind_model(
Some(&selection_model),
clone!(
#[weak(rename_to = window)]
self,
#[upgrade_or_panic]
move |obj| {
let key_obj = obj.downcast_ref().expect("object of type `KeyObject`");
let row = window.create_key_row(key_obj);
row.connect_closure(
"request-delete",
false,
closure_local!(
#[strong]
window,
move |row: KeyRow| {
if let Some(key_obj) = window.authorized_by_idx(row.index() as u32)
{
window.request_fingerprint_remove(key_obj.get_fingerprint());
}
}
),
);
row.upcast()
}
),
)
}
fn setup_clients(&self) {
let model = gio::ListStore::new::<ClientObject>();
self.imp().clients.replace(Some(model));
@@ -114,7 +163,8 @@ impl Window {
/// workaround for a bug in libadwaita that shows an ugly line beneath
/// the last element if a placeholder is set.
/// https://gitlab.gnome.org/GNOME/gtk/-/merge_requests/6308
pub fn set_placeholder_visible(&self, visible: bool) {
pub fn update_placeholder_visibility(&self) {
let visible = self.clients().n_items() == 0;
let placeholder = self.imp().client_placeholder.get();
self.imp().client_list.set_placeholder(match visible {
true => Some(&placeholder),
@@ -122,6 +172,15 @@ impl Window {
});
}
pub fn update_auth_placeholder_visibility(&self) {
let visible = self.authorized().n_items() == 0;
let placeholder = self.imp().authorized_placeholder.get();
self.imp().authorized_list.set_placeholder(match visible {
true => Some(&placeholder),
false => None,
});
}
fn setup_icon(&self) {
self.set_icon_name(Some("de.feschber.LanMouse"));
}
@@ -132,10 +191,16 @@ impl Window {
row
}
fn create_key_row(&self, key_object: &KeyObject) -> KeyRow {
let row = KeyRow::new();
row.bind(key_object);
row
}
pub fn new_client(&self, handle: ClientHandle, client: ClientConfig, state: ClientState) {
let client = ClientObject::new(handle, client, state.clone());
self.clients().append(&client);
self.set_placeholder_visible(false);
self.update_placeholder_visibility();
self.update_dns_state(handle, !state.ips.is_empty());
}
@@ -157,7 +222,7 @@ impl Window {
self.clients().remove(idx as u32);
if self.clients().n_items() == 0 {
self.set_placeholder_visible(true);
self.update_placeholder_visibility();
}
}
@@ -286,6 +351,32 @@ impl Window {
self.request(FrontendRequest::Delete(client.handle()));
}
pub fn open_fingerprint_dialog(&self) {
let window = FingerprintWindow::new();
window.set_transient_for(Some(self));
window.connect_closure(
"confirm-clicked",
false,
closure_local!(
#[strong(rename_to = parent)]
self,
move |w: FingerprintWindow, desc: String, fp: String| {
parent.request_fingerprint_add(desc, fp);
w.close();
}
),
);
window.present();
}
pub fn request_fingerprint_add(&self, desc: String, fp: String) {
self.request(FrontendRequest::AuthorizeKey(desc, fp));
}
pub fn request_fingerprint_remove(&self, fp: String) {
self.request(FrontendRequest::RemoveAuthorizedKey(fp));
}
pub fn request(&self, request: FrontendRequest) {
let mut requester = self.imp().frontend_request_writer.borrow_mut();
let requester = requester.as_mut().unwrap();
@@ -319,4 +410,20 @@ impl Window {
.capture_emulation_group
.set_visible(!capture || !emulation);
}
pub(crate) fn set_authorized_keys(&self, fingerprints: HashMap<String, String>) {
let authorized = self.authorized();
// clear list
authorized.remove_all();
// insert fingerprints
for (fingerprint, description) in fingerprints {
let key_obj = KeyObject::new(description, fingerprint);
authorized.append(&key_obj);
}
self.update_auth_placeholder_visibility();
}
pub(crate) fn set_pk_fp(&self, fingerprint: &str) {
self.imp().fingerprint_row.set_subtitle(fingerprint);
}
}

49
lan-mouse-gtk/src/window/imp.rs
View File

@@ -4,13 +4,17 @@ use adw::subclass::prelude::*;
use adw::{prelude::*, ActionRow, PreferencesGroup, ToastOverlay};
use glib::subclass::InitializingObject;
use gtk::glib::clone;
use gtk::{gdk, gio, glib, Button, CompositeTemplate, Entry, Label, ListBox};
use gtk::{gdk, gio, glib, Button, CompositeTemplate, Entry, Image, Label, ListBox};
use lan_mouse_ipc::{FrontendRequestWriter, DEFAULT_PORT};
#[derive(CompositeTemplate, Default)]
#[template(resource = "/de/feschber/LanMouse/window.ui")]
pub struct Window {
#[template_child]
pub authorized_placeholder: TemplateChild<ActionRow>,
#[template_child]
pub fingerprint_row: TemplateChild<ActionRow>,
#[template_child]
pub port_edit_apply: TemplateChild<Button>,
#[template_child]
@@ -22,6 +26,8 @@ pub struct Window {
#[template_child]
pub port_entry: TemplateChild<Entry>,
#[template_child]
pub hostname_copy_icon: TemplateChild<Image>,
#[template_child]
pub hostname_label: TemplateChild<Label>,
#[template_child]
pub toast_overlay: TemplateChild<ToastOverlay>,
@@ -35,7 +41,10 @@ pub struct Window {
pub input_emulation_button: TemplateChild<Button>,
#[template_child]
pub input_capture_button: TemplateChild<Button>,
#[template_child]
pub authorized_list: TemplateChild<ListBox>,
pub clients: RefCell<Option<gio::ListStore>>,
pub authorized: RefCell<Option<gio::ListStore>>,
pub frontend_request_writer: RefCell<Option<FrontendRequestWriter>>,
pub port: Cell<u16>,
pub capture_active: Cell<bool>,
@@ -69,25 +78,45 @@ impl Window {
}
#[template_callback]
fn handle_copy_hostname(&self, button: &Button) {
fn handle_copy_hostname(&self, _: &Button) {
if let Ok(hostname) = hostname::get() {
let display = gdk::Display::default().unwrap();
let clipboard = display.clipboard();
clipboard.set_text(hostname.to_str().expect("hostname: invalid utf8"));
button.set_icon_name("emblem-ok-symbolic");
button.set_css_classes(&["success"]);
let icon = self.hostname_copy_icon.clone();
icon.set_icon_name(Some("emblem-ok-symbolic"));
icon.set_css_classes(&["success"]);
glib::spawn_future_local(clone!(
#[weak]
button,
icon,
async move {
glib::timeout_future_seconds(1).await;
button.set_icon_name("edit-copy-symbolic");
button.set_css_classes(&[]);
icon.set_icon_name(Some("edit-copy-symbolic"));
icon.set_css_classes(&[]);
}
));
}
}
#[template_callback]
fn handle_copy_fingerprint(&self, button: &Button) {
let fingerprint: String = self.fingerprint_row.property("subtitle");
let display = gdk::Display::default().unwrap();
let clipboard = display.clipboard();
clipboard.set_text(&fingerprint);
button.set_icon_name("emblem-ok-symbolic");
button.set_css_classes(&["success"]);
glib::spawn_future_local(clone!(
#[weak]
button,
async move {
glib::timeout_future_seconds(1).await;
button.set_icon_name("edit-copy-symbolic");
button.set_css_classes(&[]);
}
));
}
#[template_callback]
fn handle_port_changed(&self, _entry: &Entry) {
self.port_edit_apply.set_visible(true);
@@ -118,6 +147,11 @@ impl Window {
self.obj().request_capture();
}
#[template_callback]
fn handle_add_cert_fingerprint(&self, _button: &Button) {
self.obj().open_fingerprint_dialog();
}
pub fn set_port(&self, port: u16) {
self.port.set(port);
if port == DEFAULT_PORT {
@@ -141,6 +175,7 @@ impl ObjectImpl for Window {
let obj = self.obj();
obj.setup_icon();
obj.setup_clients();
obj.setup_authorized();
}
}