fractal/
error_page.rs

1use adw::{prelude::*, subclass::prelude::*};
2use gettextrs::gettext;
3use gtk::glib;
4
5use crate::{APP_ID, toast};
6
7/// The possible error subpages.
8#[derive(Debug, Clone, Copy)]
9pub enum ErrorSubpage {
10    /// The page to present when there was an error with the secret API.
11    Secret,
12    /// The page to present when there was an error when initializing a session.
13    Session,
14}
15
16impl ErrorSubpage {
17    /// The name of this page.
18    const fn name(self) -> &'static str {
19        match self {
20            Self::Secret => "secret",
21            Self::Session => "name",
22        }
23    }
24}
25
26mod imp {
27    use glib::subclass::InitializingObject;
28
29    use super::*;
30
31    #[derive(Debug, Default, gtk::CompositeTemplate)]
32    #[template(resource = "/org/gnome/Fractal/ui/error_page.ui")]
33    pub struct ErrorPage {
34        #[template_child]
35        stack: TemplateChild<gtk::Stack>,
36        #[template_child]
37        secret_error_page: TemplateChild<adw::StatusPage>,
38        #[template_child]
39        linux_secret_instructions: TemplateChild<adw::Clamp>,
40        #[template_child]
41        secret_service_override_command: TemplateChild<gtk::Label>,
42        #[template_child]
43        session_error_page: TemplateChild<adw::StatusPage>,
44    }
45
46    #[glib::object_subclass]
47    impl ObjectSubclass for ErrorPage {
48        const NAME: &'static str = "ErrorPage";
49        type Type = super::ErrorPage;
50        type ParentType = adw::Bin;
51
52        fn class_init(klass: &mut Self::Class) {
53            Self::bind_template(klass);
54            Self::bind_template_callbacks(klass);
55
56            klass.set_accessible_role(gtk::AccessibleRole::Group);
57        }
58
59        fn instance_init(obj: &InitializingObject<Self>) {
60            obj.init_template();
61        }
62    }
63
64    impl ObjectImpl for ErrorPage {}
65    impl WidgetImpl for ErrorPage {}
66    impl BinImpl for ErrorPage {}
67
68    #[gtk::template_callbacks]
69    impl ErrorPage {
70        /// Display the given secret error.
71        pub(super) fn display_secret_error(&self, message: &str) {
72            #[cfg(not(target_os = "linux"))]
73            self.linux_secret_instructions.set_visible(false);
74
75            #[cfg(target_os = "linux")]
76            {
77                self.linux_secret_instructions.set_visible(true);
78
79                self.secret_service_override_command.set_label(&format!(
80                    "flatpak --user override --talk-name=org.freedesktop.secrets {APP_ID}",
81                ));
82            }
83
84            self.secret_error_page.set_description(Some(message));
85            self.stack
86                .set_visible_child_name(ErrorSubpage::Secret.name());
87        }
88
89        /// Display the given session error.
90        pub(super) fn display_session_error(&self, message: &str) {
91            self.session_error_page.set_description(Some(message));
92            self.stack
93                .set_visible_child_name(ErrorSubpage::Session.name());
94        }
95
96        /// Copy the secret service override command to the clipboard.
97        #[template_callback]
98        fn copy_secret_service_override_command(&self) {
99            let obj = self.obj();
100            let command = self.secret_service_override_command.label();
101            obj.clipboard().set_text(&command);
102            toast!(obj, gettext("Command copied to clipboard"));
103        }
104    }
105}
106
107glib::wrapper! {
108    /// A view displaying an error.
109    pub struct ErrorPage(ObjectSubclass<imp::ErrorPage>)
110        @extends gtk::Widget, adw::Bin,
111        @implements gtk::Accessible, gtk::Buildable, gtk::ConstraintTarget;
112}
113
114impl ErrorPage {
115    pub fn new() -> Self {
116        glib::Object::new()
117    }
118
119    /// Display the given secret error.
120    pub(crate) fn display_secret_error(&self, message: &str) {
121        self.imp().display_secret_error(message);
122    }
123
124    /// Display the given session error.
125    pub(crate) fn display_session_error(&self, message: &str) {
126        self.imp().display_session_error(message);
127    }
128}
fractal/error_page.rs

fractal/
error_page.rs
