feat(core/ui): drop T1 UI (fixes #2639)

[no changelog]

core/SConscript.firmware

@@ -586,9 +586,7 @@ if FROZEN:
         SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/tt_v2/recovery.py'))
         if EVERYTHING:
             SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/tt_v2/fido.py'))
-    elif TREZOR_MODEL in ('1',):
+    elif TREZOR_MODEL in ('1', 'R'):
-        SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/t1.py'))
-    elif TREZOR_MODEL in ('R',):
         SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/tr/__init__.py'))
     else:
         raise ValueError('Unknown Trezor model')

core/SConscript.unix

@@ -540,9 +540,7 @@ if FROZEN:
         SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/tt_v2/recovery.py'))
         if EVERYTHING:
             SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/tt_v2/fido.py'))
-    elif TREZOR_MODEL in ('1',):
+    elif TREZOR_MODEL in ('1', 'R'):
-        SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/t1.py'))
-    elif TREZOR_MODEL in ('R',):
         SOURCE_PY.extend(Glob(SOURCE_PY_DIR + 'trezor/ui/layouts/tr/__init__.py'))
     else:
         raise ValueError('Unknown Trezor model')

core/src/all_modules.py

@@ -145,10 +145,6 @@ trezor.strings
 import trezor.strings
 trezor.ui
 import trezor.ui
-trezor.ui.components
-import trezor.ui.components
-trezor.ui.components.common
-import trezor.ui.components.common
 trezor.ui.components.common.confirm
 import trezor.ui.components.common.confirm
 trezor.ui.layouts
@@ -161,8 +157,6 @@ trezor.ui.layouts.recovery
 import trezor.ui.layouts.recovery
 trezor.ui.layouts.reset
 import trezor.ui.layouts.reset
-trezor.ui.layouts.t1
-import trezor.ui.layouts.t1
 trezor.ui.layouts.tr
 import trezor.ui.layouts.tr
 trezor.ui.layouts.tt_v2

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

@@ -4,9 +4,7 @@ from .common import *  # noqa: F401,F403
 
 # NOTE: using any import magic probably causes mypy not to check equivalence of
 #       layout type signatures across models
-if utils.MODEL in ("1",):
+if utils.MODEL in ("1", "R"):
-    from .t1 import *  # noqa: F401,F403
-elif utils.MODEL in ("R",):
     from .tr import *  # noqa: F401,F403
 elif utils.MODEL in ("T",):
     from .tt_v2 import *  # noqa: F401,F403

core/src/trezor/ui/layouts/t1.py

@@ -1,143 +0,0 @@
-from typing import TYPE_CHECKING
-
-from trezor import io, log, loop, ui, wire, workflow
-from trezor.enums import ButtonRequestType
-
-import trezorui2
-
-from ..components.common.confirm import is_confirmed
-from .common import interact
-
-if TYPE_CHECKING:
-    from typing import Any, NoReturn, Type
-
-    ExceptionType = BaseException | Type[BaseException]
-
-
-class _RustLayout(ui.Layout):
-    # pylint: disable=super-init-not-called
-    def __init__(self, layout: Any):
-        self.layout = layout
-        self.timer = loop.Timer()
-
-    def set_timer(self, token: int, deadline: int) -> None:
-        self.timer.schedule(deadline, token)
-
-    def create_tasks(self) -> tuple[loop.Task, ...]:
-        return self.handle_timers(), self.handle_input_and_rendering()
-
-    def handle_input_and_rendering(self) -> loop.Task:  # type: ignore [awaitable-is-generator]
-        button = loop.wait(io.BUTTON)
-        ui.display.clear()
-        self.layout.attach_timer_fn(self.set_timer)
-        self.layout.paint()
-        while True:
-            # Using `yield` instead of `await` to avoid allocations.
-            event, button_num = yield button
-            workflow.idle_timer.touch()
-            msg = None
-            if event in (io.BUTTON_PRESSED, io.BUTTON_RELEASED):
-                msg = self.layout.button_event(event, button_num)
-            self.layout.paint()
-            if msg is not None:
-                raise ui.Result(msg)
-
-    def handle_timers(self) -> loop.Task:  # type: ignore [awaitable-is-generator]
-        while True:
-            # Using `yield` instead of `await` to avoid allocations.
-            token = yield self.timer
-            msg = self.layout.timer(token)
-            self.layout.paint()
-            if msg is not None:
-                raise ui.Result(msg)
-
-
-async def confirm_action(
-    ctx: wire.GenericContext,
-    br_type: str,
-    title: str,
-    action: str | None = None,
-    description: str | None = None,
-    description_param: str | None = None,
-    description_param_font: int = ui.BOLD,
-    verb: str | bytes | None = "OK",
-    verb_cancel: str | bytes | None = "cancel",
-    hold: bool = False,
-    reverse: bool = False,
-    exc: ExceptionType = wire.ActionCancelled,
-    br_code: ButtonRequestType = ButtonRequestType.Other,
-) -> None:
-    if isinstance(verb, bytes) or isinstance(verb_cancel, bytes):
-        raise NotImplementedError
-
-    if description is not None and description_param is not None:
-        if description_param_font != ui.BOLD:
-            log.error(__name__, "confirm_action description_param_font not implemented")
-        description = description.format(description_param)
-
-    if hold:
-        log.error(__name__, "confirm_action hold not implemented")
-
-    result = await interact(
-        ctx,
-        _RustLayout(
-            trezorui2.confirm_action(
-                title=title.upper(),
-                action=action,
-                description=description,
-                verb=verb,
-                verb_cancel=verb_cancel,
-                hold=hold,
-                reverse=reverse,
-            )
-        ),
-        br_type,
-        br_code,
-    )
-    if not is_confirmed(result):
-        raise exc
-
-
-async def confirm_text(
-    ctx: wire.GenericContext,
-    br_type: str,
-    title: str,
-    data: str,
-    description: str | None = None,
-    br_code: ButtonRequestType = ButtonRequestType.Other,
-) -> None:
-    result = await interact(
-        ctx,
-        _RustLayout(
-            trezorui2.confirm_text(
-                title=title.upper(),
-                data=data,
-                description=description,
-            )
-        ),
-        br_type,
-        br_code,
-    )
-    if not is_confirmed(result):
-        raise wire.ActionCancelled
-
-
-async def show_error_and_raise(
-    ctx: wire.GenericContext,
-    br_type: str,
-    content: str,
-    subheader: str | None = None,
-    button: str = "Close",
-    exc: ExceptionType = wire.ActionCancelled,
-) -> NoReturn:
-    raise NotImplementedError
-
-
-async def show_popup(
-    title: str,
-    description: str,
-    subtitle: str | None = None,
-    description_param: str = "",
-    timeout_ms: int = 3000,
-) -> None:
-    raise NotImplementedError