async def _slip39_show_share_words(ctx, share_index, share_words):
first, chunks, last = _slip39_split_share_into_pages(share_words)
if share_index is None:
header_title = "Recovery seed"
else:
header_title = "Recovery share #%s" % (share_index + 1)
header_icon = ui.ICON_RESET
pages = [] # ui page components
shares_words_check = [] # check we display correct data
# first page
text = Text(header_title, header_icon)
text.bold("Write down these")
text.bold("%s words:" % len(share_words))
text.br_half()
for index, word in first:
text.mono("%s. %s" % (index + 1, word))
shares_words_check.append(word)
pages.append(text)
# middle pages
for chunk in chunks:
text = Text(header_title, header_icon)
for index, word in chunk:
text.mono("%s. %s" % (index + 1, word))
shares_words_check.append(word)
pages.append(text)
# last page
text = Text(header_title, header_icon)
for index, word in last:
text.mono("%s. %s" % (index + 1, word))
shares_words_check.append(word)
text.br_half()
text.bold("I confirm that I wrote")
text.bold("down all %s words." % len(share_words))
pages.append(text)
# pagination
paginated = Paginated(pages)
if __debug__:
word_pages = [first] + chunks + [last]
def export_displayed_words():
# export currently displayed mnemonic words into debuglink
debug.reset_current_words = [
w for _, w in word_pages[paginated.page]
]
paginated.on_change = export_displayed_words
export_displayed_words()
# make sure we display correct data
utils.ensure(share_words == shares_words_check)
# confirm the share
await hold_to_confirm(ctx, paginated) # TODO: customize the loader here
async def _bip39_show_mnemonic(ctx, words: list):
# split mnemonic words into pages
PER_PAGE = const(4)
words = list(enumerate(words))
words = list(utils.chunks(words, PER_PAGE))
# display the pages, with a confirmation dialog on the last one
pages = [_get_mnemonic_page(page) for page in words]
paginated = Paginated(pages)
if __debug__:
def export_displayed_words():
# export currently displayed mnemonic words into debuglink
debug.reset_current_words = [w for _, w in words[paginated.page]]
paginated.on_change = export_displayed_words
export_displayed_words()
await hold_to_confirm(ctx, paginated, ButtonRequestType.ResetDevice)
async def _show_share_words(ctx, share_words, share_index=None, group_index=None):
first, chunks, last = _split_share_into_pages(share_words)
if share_index is None:
header_title = "Recovery seed"
elif group_index is None:
header_title = "Recovery share #%s" % (share_index + 1)
else:
header_title = "Group %s - Share %s" % ((group_index + 1), (share_index + 1))
header_icon = ui.ICON_RESET
pages = [] # ui page components
shares_words_check = [] # check we display correct data
# first page
text = Text(header_title, header_icon)
text.bold("Write down these")
text.bold("%s words:" % len(share_words))
text.br_half()
for index, word in first:
text.mono("%s. %s" % (index + 1, word))
shares_words_check.append(word)
pages.append(text)
# middle pages
for chunk in chunks:
text = Text(header_title, header_icon)
for index, word in chunk:
text.mono("%s. %s" % (index + 1, word))
shares_words_check.append(word)
pages.append(text)
# last page
text = Text(header_title, header_icon)
for index, word in last:
text.mono("%s. %s" % (index + 1, word))
shares_words_check.append(word)
text.br_half()
text.bold("I wrote down all %s" % len(share_words))
text.bold("words in order.")
pages.append(text)
# pagination
paginated = Paginated(pages)
if __debug__:
word_pages = [first] + chunks + [last]
def export_displayed_words():
# export currently displayed mnemonic words into debuglink
words = [w for _, w in word_pages[paginated.page]]
debug.reset_current_words.publish(words)
paginated.on_change = export_displayed_words
export_displayed_words()
# make sure we display correct data
utils.ensure(share_words == shares_words_check)
# confirm the share
await hold_to_confirm(ctx, paginated, ButtonRequestType.ResetDevice)
