# re-export constants from modtrezorui
NORMAL = Display.FONT_NORMAL
BOLD = Display.FONT_BOLD
MONO = Display.FONT_MONO
MONO_BOLD = Display.FONT_MONO_BOLD
SIZE = Display.FONT_SIZE
WIDTH = Display.WIDTH
HEIGHT = Display.HEIGHT
# viewport margins
VIEWX = const(6)
VIEWY = const(9)
# channel used to cancel layouts, see `Cancelled` exception
layout_chan = loop.chan()
# allow only one alert at a time to avoid alerts overlapping
_alert_in_progress = False
# in debug mode, display an indicator in top right corner
if __debug__:
from apps.debug import screenshot
def refresh() -> None:
if not screenshot():
display.bar(Display.WIDTH - 8, 0, 8, 8, 0xF800)
display.refresh()
else:
refresh = display.refresh
from trezor.messages.Success import Success
if False:
from typing import List, Optional
from trezor.messages.DebugLinkDecision import DebugLinkDecision
from trezor.messages.DebugLinkGetState import DebugLinkGetState
from trezor.messages.DebugLinkRecordScreen import DebugLinkRecordScreen
from trezor.messages.DebugLinkReseedRandom import DebugLinkReseedRandom
from trezor.messages.DebugLinkState import DebugLinkState
from trezor.messages.DebugLinkEraseSdCard import DebugLinkEraseSdCard
save_screen = False
save_screen_directory = "."
reset_internal_entropy = None # type: Optional[bytes]
reset_current_words = loop.chan()
reset_word_index = loop.chan()
confirm_chan = loop.chan()
swipe_chan = loop.chan()
input_chan = loop.chan()
confirm_signal = confirm_chan.take
swipe_signal = swipe_chan.take
input_signal = input_chan.take
debuglink_decision_chan = loop.chan()
layout_change_chan = loop.chan()
current_content = None # type: Optional[List[str]]
def screenshot() -> bool:
from trezor import loop
if False:
from trezor import ui
from typing import List, Callable, Optional
workflows = [] # type: List[loop.Task]
layouts = [] # type: List[ui.Layout]
layout_signal = loop.chan()
default = None # type: Optional[loop.Task]
default_layout = None # type: Optional[Callable[[], loop.Task]]
def onstart(w: loop.Task) -> None:
workflows.append(w)
def onclose(w: loop.Task) -> None:
workflows.remove(w)
if not layouts and default_layout:
startdefault(default_layout)
if __debug__:
import micropython
from trezor import utils
if utils.LOG_MEMORY:
micropython.mem_info()
def closedefault() -> None:
