refactor(core/rust/ui): add show_info and show_error

[no changelog]

core/embed/rust/librust_qstr.h

@@ -26,9 +26,11 @@ static void _librust_qstrs(void) {
   MP_QSTR_confirm_payment_request;
   MP_QSTR_confirm_text;
   MP_QSTR_confirm_total;
+  MP_QSTR_show_error;
   MP_QSTR_show_qr;
   MP_QSTR_show_success;
   MP_QSTR_show_warning;
+  MP_QSTR_show_info;
   MP_QSTR_request_pin;
   MP_QSTR_request_passphrase;
   MP_QSTR_request_bip39;

core/embed/rust/src/ui/model_tt/layout.rs

@@ -432,42 +432,71 @@ extern "C" fn new_confirm_modify_fee(n_args: usize, args: *const Obj, kwargs: *m
     unsafe { util::try_with_args_and_kwargs(n_args, args, kwargs, block) }
 }
 
+fn new_show_modal(
+    kwargs: &Map,
+    icon: &'static [u8],
+    button_style: ButtonStyleSheet,
+) -> Result<Obj, Error> {
+    let title: StrBuffer = kwargs.get(Qstr::MP_QSTR_title)?.try_into()?;
+    let description: StrBuffer = kwargs.get_or(Qstr::MP_QSTR_description, StrBuffer::empty())?;
+    let button: StrBuffer = kwargs.get(Qstr::MP_QSTR_button)?.try_into()?;
+    let allow_cancel: bool = kwargs.get_or(Qstr::MP_QSTR_allow_cancel, true)?;
+
+    let obj = if allow_cancel {
+        LayoutObj::new(
+            IconDialog::new(
+                icon,
+                title,
+                Button::cancel_confirm(
+                    Button::with_icon(theme::ICON_CANCEL).styled(theme::button_cancel()),
+                    Button::with_text(button).styled(button_style),
+                    2,
+                ),
+            )
+            .with_description(description),
+        )?
+        .into()
+    } else {
+        LayoutObj::new(
+            IconDialog::new(
+                icon,
+                title,
+                Button::with_text(button).styled(button_style).map(|msg| {
+                    (matches!(msg, ButtonMsg::Clicked)).then(|| CancelConfirmMsg::Confirmed)
+                }),
+            )
+            .with_description(description),
+        )?
+        .into()
+    };
+
+    Ok(obj)
+}
+
+extern "C" fn new_show_error(n_args: usize, args: *const Obj, kwargs: *mut Map) -> Obj {
+    let block = move |_args: &[Obj], kwargs: &Map| {
+        new_show_modal(kwargs, theme::IMAGE_ERROR, theme::button_default())
+    };
+    unsafe { util::try_with_args_and_kwargs(n_args, args, kwargs, block) }
+}
+
 extern "C" fn new_show_warning(n_args: usize, args: *const Obj, kwargs: *mut Map) -> Obj {
     let block = move |_args: &[Obj], kwargs: &Map| {
-        let title: StrBuffer = kwargs.get(Qstr::MP_QSTR_title)?.try_into()?;
+        new_show_modal(kwargs, theme::IMAGE_WARN, theme::button_reset())
-        let description: StrBuffer =
-            kwargs.get_or(Qstr::MP_QSTR_description, StrBuffer::empty())?;
-
-        let buttons = Button::cancel_confirm(
-            Button::with_icon(theme::ICON_CANCEL).styled(theme::button_cancel()),
-            Button::with_text("CONTINUE").styled(theme::button_reset()),
-            2,
-        );
-
-        let obj = LayoutObj::new(
-            IconDialog::new(theme::IMAGE_WARN, title, buttons).with_description(description),
-        )?;
-        Ok(obj.into())
     };
     unsafe { util::try_with_args_and_kwargs(n_args, args, kwargs, block) }
 }
 
 extern "C" fn new_show_success(n_args: usize, args: *const Obj, kwargs: *mut Map) -> Obj {
     let block = move |_args: &[Obj], kwargs: &Map| {
-        let title: StrBuffer = kwargs.get(Qstr::MP_QSTR_title)?.try_into()?;
+        new_show_modal(kwargs, theme::IMAGE_SUCCESS, theme::button_confirm())
-        let description: StrBuffer =
+    };
-            kwargs.get_or(Qstr::MP_QSTR_description, StrBuffer::empty())?;
+    unsafe { util::try_with_args_and_kwargs(n_args, args, kwargs, block) }
-        let button: StrBuffer = kwargs.get(Qstr::MP_QSTR_button)?.try_into()?;
+}
 
-        let buttons = component::Map::new(
+extern "C" fn new_show_info(n_args: usize, args: *const Obj, kwargs: *mut Map) -> Obj {
-            Button::with_text(button).styled(theme::button_confirm()),
+    let block = move |_args: &[Obj], kwargs: &Map| {
-            |msg| (matches!(msg, ButtonMsg::Clicked)).then(|| CancelConfirmMsg::Confirmed),
+        new_show_modal(kwargs, theme::IMAGE_INFO, theme::button_info())
-        );
-
-        let obj = LayoutObj::new(
-            IconDialog::new(theme::IMAGE_SUCCESS, title, buttons).with_description(description),
-        )?;
-        Ok(obj.into())
     };
     unsafe { util::try_with_args_and_kwargs(n_args, args, kwargs, block) }
 }
@@ -667,10 +696,22 @@ pub static mp_module_trezorui2: Module = obj_module! {
     ///     """Decrease or increase transaction fee."""
     Qstr::MP_QSTR_confirm_modify_fee => obj_fn_kw!(0, new_confirm_modify_fee).as_obj(),
 
+    /// def show_error(
+    ///     *,
+    ///     title: str,
+    ///     button: str,
+    ///     description: str = "",
+    ///     allow_cancel: bool = False,
+    /// ) -> object:
+    ///     """Error modal."""
+    Qstr::MP_QSTR_show_error => obj_fn_kw!(0, new_show_error).as_obj(),
+
     /// def show_warning(
     ///     *,
     ///     title: str,
+    ///     button: str,
     ///     description: str = "",
+    ///     allow_cancel: bool = False,
     /// ) -> object:
     ///     """Warning modal."""
     Qstr::MP_QSTR_show_warning => obj_fn_kw!(0, new_show_warning).as_obj(),
@@ -680,10 +721,21 @@ pub static mp_module_trezorui2: Module = obj_module! {
     ///     title: str,
     ///     button: str,
     ///     description: str = "",
+    ///     allow_cancel: bool = False,
     /// ) -> object:
     ///     """Success modal."""
     Qstr::MP_QSTR_show_success => obj_fn_kw!(0, new_show_success).as_obj(),
 
+    /// def show_info(
+    ///     *,
+    ///     title: str,
+    ///     button: str,
+    ///     description: str = "",
+    ///     allow_cancel: bool = False,
+    /// ) -> object:
+    ///     """Info modal."""
+    Qstr::MP_QSTR_show_info => obj_fn_kw!(0, new_show_info).as_obj(),
+
     /// def confirm_payment_request(
     ///     *,
     ///     description: str,

core/embed/rust/src/ui/model_tt/theme.rs

@@ -34,6 +34,7 @@ pub const YELLOW_DARK: Color = Color::rgb(154, 115, 6); // FIXME
 pub const GREEN: Color = Color::rgb(57, 168, 20); // grass-green
 pub const GREEN_DARK: Color = Color::rgb(48, 147, 15);
 pub const BLUE: Color = Color::rgb(0, 86, 190); // blue
+pub const BLUE_DARK: Color = Color::rgb(0, 68, 152); // FIXME
 pub const OFF_WHITE: Color = Color::rgb(222, 222, 222); // very light grey
 pub const GREY_LIGHT: Color = Color::rgb(168, 168, 168); // greyish
 pub const GREY_MEDIUM: Color = Color::rgb(100, 100, 100);
@@ -60,6 +61,7 @@ pub const ICON_NEXT: &[u8] = include_res!("model_tt/res/next.toif");
 pub const IMAGE_WARN: &[u8] = include_res!("model_tt/res/warn.toif");
 pub const IMAGE_SUCCESS: &[u8] = include_res!("model_tt/res/success.toif");
 pub const IMAGE_ERROR: &[u8] = include_res!("model_tt/res/error.toif");
+pub const IMAGE_INFO: &[u8] = include_res!("model_tt/res/info.toif");
 
 // Scrollbar/PIN dots.
 pub const DOT_ACTIVE: &[u8] = include_res!("model_tt/res/scroll-active.toif");
@@ -250,6 +252,38 @@ pub fn button_reset() -> ButtonStyleSheet {
     }
 }
 
+pub fn button_info() -> ButtonStyleSheet {
+    ButtonStyleSheet {
+        normal: &ButtonStyle {
+            font: FONT_BOLD,
+            text_color: FG,
+            button_color: BLUE,
+            background_color: BG,
+            border_color: BG,
+            border_radius: RADIUS,
+            border_width: 0,
+        },
+        active: &ButtonStyle {
+            font: FONT_BOLD,
+            text_color: FG,
+            button_color: BLUE_DARK,
+            background_color: BG,
+            border_color: FG,
+            border_radius: RADIUS,
+            border_width: 0,
+        },
+        disabled: &ButtonStyle {
+            font: FONT_BOLD,
+            text_color: GREY_LIGHT,
+            button_color: BLUE,
+            background_color: BG,
+            border_color: BG,
+            border_radius: RADIUS,
+            border_width: 0,
+        },
+    }
+}
+
 pub fn button_pin() -> ButtonStyleSheet {
     ButtonStyleSheet {
         normal: &ButtonStyle {

core/mocks/generated/trezorui2.pyi

@@ -146,11 +146,24 @@ def confirm_modify_fee(
     """Decrease or increase transaction fee."""
 
 
+# rust/src/ui/model_tt/layout.rs
+def show_error(
+    *,
+    title: str,
+    button: str,
+    description: str = "",
+    allow_cancel: bool = False,
+) -> object:
+    """Error modal."""
+
+
 # rust/src/ui/model_tt/layout.rs
 def show_warning(
     *,
     title: str,
+    button: str,
     description: str = "",
+    allow_cancel: bool = False,
 ) -> object:
     """Warning modal."""
 
@@ -161,10 +174,22 @@ def show_success(
     title: str,
     button: str,
     description: str = "",
+    allow_cancel: bool = False,
 ) -> object:
     """Success modal."""
 
 
+# rust/src/ui/model_tt/layout.rs
+def show_info(
+    *,
+    title: str,
+    button: str,
+    description: str = "",
+    allow_cancel: bool = False,
+) -> object:
+    """Info modal."""
+
+
 # rust/src/ui/model_tt/layout.rs
 def confirm_payment_request(
     *,

core/src/trezor/ui/layouts/tt_v2/__init__.py

@@ -208,6 +208,7 @@ async def confirm_path_warning(
             trezorui2.show_warning(
                 title="Unknown path",
                 description=path,
+                button="CONTINUE",
             )
         ),
         "path_warning",
@@ -317,71 +318,58 @@ def show_pubkey(
     )
 
 
-async def _show_modal(
-    ctx: wire.GenericContext,
-    br_type: str,
-    br_code: ButtonRequestType,
-    header: str,
-    subheader: str | None,
-    content: str,
-    button_confirm: str | None,
-    button_cancel: str | None,
-    icon: str,
-    icon_color: int,
-    exc: ExceptionType = wire.ActionCancelled,
-) -> None:
-    raise NotImplementedError
-
-
 async def show_error_and_raise(
     ctx: wire.GenericContext,
     br_type: str,
     content: str,
     header: str = "Error",
     subheader: str | None = None,
-    button: str = "Close",
+    button: str = "CLOSE",
     red: bool = False,
     exc: ExceptionType = wire.ActionCancelled,
 ) -> NoReturn:
-    await _show_modal(
+    await interact(
         ctx,
-        br_type=br_type,
+        _RustLayout(
-        br_code=ButtonRequestType.Other,
+            trezorui2.show_error(
-        header=header,
+                title=content.replace("\n", " "),
-        subheader=subheader,
+                description=subheader or "",
-        content=content,
+                button=button.upper(),
-        button_confirm=None,
+                allow_cancel=False,
-        button_cancel=button,
+            )
-        icon=ui.ICON_WRONG,
+        ),
-        icon_color=ui.RED if red else ui.ORANGE_ICON,
+        br_type,
-        exc=exc,
+        ButtonRequestType.Other,
     )
     raise exc
 
 
-def show_warning(
+async def show_warning(
     ctx: wire.GenericContext,
     br_type: str,
     content: str,
     header: str = "Warning",
     subheader: str | None = None,
-    button: str = "Try again",
+    button: str = "TRY AGAIN",
     br_code: ButtonRequestType = ButtonRequestType.Warning,
     icon: str = ui.ICON_WRONG,
     icon_color: int = ui.RED,
-) -> Awaitable[None]:
+) -> None:
-    return _show_modal(
+    result = await interact(
         ctx,
-        br_type=br_type,
+        _RustLayout(
-        br_code=br_code,
+            trezorui2.show_warning(
-        header=header,
+                title=content.replace("\n", " "),
-        subheader=subheader,
+                description=subheader or "",
-        content=content,
+                button=button.upper(),
-        button_confirm=button,
+                allow_cancel=False,
-        button_cancel=None,
+            )
-        icon=icon,
+        ),
-        icon_color=icon_color,
+        br_type,
+        br_code,
     )
+    if result is not trezorui2.CONFIRMED:
+        raise wire.ActionCancelled
 
 
 async def show_success(
@@ -389,15 +377,16 @@ async def show_success(
     br_type: str,
     content: str,
     subheader: str | None = None,
-    button: str = "Continue",
+    button: str = "CONTINUE",
 ) -> None:
     result = await interact(
         ctx,
         _RustLayout(
             trezorui2.show_success(
-                title=content,
+                title=content.replace("\n", " "),
                 description=subheader or "",
                 button=button.upper(),
+                allow_cancel=False,
             )
         ),
         br_type,
@@ -666,11 +655,13 @@ async def confirm_metadata(
         layout = trezorui2.show_warning(
             title="Unusually high fee",
             description=param or "",
+            button="CONTINUE",
         )
     elif br_type == "change_count_over_threshold":
         layout = trezorui2.show_warning(
             title="A lot of change-outputs",
             description=f"{param} outputs" if param is not None else "",
+            button="CONTINUE",
         )
     else:
         if param is not None: