async def confirm_sending(ctx, amount, to):
to_lines = list(chunks(to, 17))
t1 = Text("Confirm transaction", ui.ICON_SEND, icon_color=ui.GREEN)
t1.normal("Confirm sending:")
t1.bold(format_coin_amount(amount))
t1.normal("to:")
t1.bold(to_lines[0])
pages = [t1]
LINES_PER_PAGE = 4
if len(to_lines) > 1:
to_pages = list(chunks(to_lines[1:], LINES_PER_PAGE))
for page in to_pages:
t = Text("Confirm transaction", ui.ICON_SEND, icon_color=ui.GREEN)
for line in page:
t.bold(line)
pages.append(t)
await ctx.call(ButtonRequest(code=ButtonRequestType.Other),
MessageType.ButtonAck)
paginator = paginate(create_renderer(ConfirmDialog), len(pages), const(0),
pages)
return await ctx.wait(paginator) == CONFIRMED
async def confirm_action_voteproducer(ctx, msg: EosActionVoteProducer):
if msg.proxy and not msg.producers:
# PROXY
text = Text("Vote for proxy", ui.ICON_CONFIRM, icon_color=ui.GREEN)
text.normal("Voter:")
text.normal(helpers.eos_name_to_string(msg.voter))
text.normal("Proxy:")
text.normal(helpers.eos_name_to_string(msg.proxy))
await require_confirm(ctx, text, ButtonRequestType.ConfirmOutput)
elif msg.producers:
# PRODUCERS
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
producers = list(enumerate(msg.producers))
pages = list(chunks(producers, _FIVE_FIELDS_PER_PAGE))
paginator = paginate(show_voter_page, len(pages), _FIRST_PAGE, pages)
await ctx.wait(paginator)
else:
# Cancel vote
text = Text("Cancel vote", ui.ICON_CONFIRM, icon_color=ui.GREEN)
text.normal("Voter:")
text.normal(helpers.eos_name_to_string(msg.voter))
await require_confirm(ctx, text, ButtonRequestType.ConfirmOutput)
async def confirm_action_delegate(ctx, msg: EosActionDelegate):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Delegate"
fields = []
fields.append("Sender:")
fields.append(helpers.eos_name_to_string(msg.sender))
fields.append("Receiver:")
fields.append(helpers.eos_name_to_string(msg.receiver))
fields.append("CPU:")
fields.append(helpers.eos_asset_to_string(msg.cpu_quantity))
fields.append("NET:")
fields.append(helpers.eos_asset_to_string(msg.net_quantity))
if msg.transfer:
fields.append("Transfer: Yes")
fields.append("Receiver:")
fields.append(helpers.eos_name_to_string(msg.receiver))
else:
fields.append("Transfer: No")
pages = list(chunks(fields, _FOUR_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def require_confirm_proposals(ctx, proposals):
await ctx.call(ButtonRequest(code=ButtonRequestType.SignTx), MessageType.ButtonAck)
first_page = const(0)
pages = proposals
title = "Submit proposals" if len(proposals) > 1 else "Submit proposal"
paginator = paginate(show_proposal_page, len(pages), first_page, pages, title)
return await ctx.wait(paginator)
async def show_mnemonic(ctx, mnemonic: str):
await ctx.call(ButtonRequest(code=ButtonRequestType.ResetDevice),
MessageType.ButtonAck)
first_page = const(0)
words_per_page = const(4)
words = list(enumerate(mnemonic.split()))
pages = list(chunks(words, words_per_page))
paginator = paginate(show_mnemonic_page, len(pages), first_page, pages)
await ctx.wait(paginator)
async def confirm_action_sellram(ctx, msg: EosActionSellRam):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Sell RAM"
fields = []
fields.append("Receiver:")
fields.append(helpers.eos_name_to_string(msg.account))
fields.append("Bytes:")
fields.append(str(msg.bytes))
pages = list(chunks(fields, _TWO_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def confirm_action_buyrambytes(ctx, msg: EosActionBuyRamBytes):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Buy RAM"
fields = []
fields.append("Payer:")
fields.append(helpers.eos_name_to_string(msg.payer))
fields.append("Receiver:")
fields.append(helpers.eos_name_to_string(msg.receiver))
fields.append("Bytes:")
fields.append(str(msg.bytes))
pages = list(chunks(fields, _FOUR_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def confirm_action_unknown(ctx, action, checksum):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Arbitrary data"
fields = []
fields.append("Contract:")
fields.append(helpers.eos_name_to_string(action.account))
fields.append("Action Name:")
fields.append(helpers.eos_name_to_string(action.name))
fields.append("Checksum: ")
fields += split_data(hexlify(checksum).decode("ascii"))
pages = list(chunks(fields, _FIVE_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def confirm_action_newaccount(ctx, msg: EosActionNewAccount):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "New Account"
fields = []
fields.append("Creator:")
fields.append(helpers.eos_name_to_string(msg.creator))
fields.append("Name:")
fields.append(helpers.eos_name_to_string(msg.name))
fields += authorization_fields(msg.owner)
fields += authorization_fields(msg.active)
pages = list(chunks(fields, _FOUR_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def confirm_action_unlinkauth(ctx, msg: EosActionUnlinkAuth):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Unlink Auth"
fields = []
fields.append("Account:")
fields.append(helpers.eos_name_to_string(msg.account))
fields.append("Code:")
fields.append(helpers.eos_name_to_string(msg.code))
fields.append("Type:")
fields.append(helpers.eos_name_to_string(msg.type))
pages = list(chunks(fields, _FOUR_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def show_swipable_with_confirmation(
ctx, content, title: str, icon=ui.ICON_RESET, icon_color=ui.ORANGE
):
first_page = const(0)
lines_per_page = const(4)
if isinstance(content, (list, tuple)):
lines = content
else:
lines = list(chunks(content, 17))
pages = list(chunks(lines, lines_per_page))
await ctx.call(ButtonRequest(code=ButtonRequestType.Other), MessageType.ButtonAck)
paginator = paginate(
show_text_page, len(pages), first_page, pages, title, icon, icon_color
)
return await ctx.wait(paginator) == CONFIRMED
async def confirm_action_updateauth(ctx, msg: EosActionUpdateAuth):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Update Auth"
fields = []
fields.append("Account:")
fields.append(helpers.eos_name_to_string(msg.account))
fields.append("Permission:")
fields.append(helpers.eos_name_to_string(msg.permission))
fields.append("Parent:")
fields.append(helpers.eos_name_to_string(msg.parent))
fields += authorization_fields(msg.auth)
pages = list(chunks(fields, _FOUR_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def confirm_transaction(ctx, amount, fee, network_name):
t1 = Text("Confirm transaction", ui.ICON_SEND, icon_color=ui.GREEN)
t1.normal("Total amount:")
t1.bold(format_coin_amount(amount))
t1.normal("including fee:")
t1.bold(format_coin_amount(fee))
t2 = Text("Confirm transaction", ui.ICON_SEND, icon_color=ui.GREEN)
t2.normal("Network:")
t2.bold(network_name)
pages = [t1, t2]
await ctx.call(ButtonRequest(code=ButtonRequestType.Other),
MessageType.ButtonAck)
paginator = paginate(create_renderer(HoldToConfirmDialog), len(pages),
const(0), pages)
return await ctx.wait(paginator) == CONFIRMED
async def confirm_action_transfer(ctx, msg: EosActionTransfer, account: str):
await ctx.call(ButtonRequest(code=ButtonRequestType.ConfirmOutput),
MessageType.ButtonAck)
text = "Transfer"
fields = []
fields.append("From:")
fields.append(helpers.eos_name_to_string(msg.sender))
fields.append("To:")
fields.append(helpers.eos_name_to_string(msg.receiver))
fields.append("Amount:")
fields.append(helpers.eos_asset_to_string(msg.quantity))
fields.append("Contract:")
fields.append(account)
if msg.memo is not None:
fields.append("Memo:")
fields += split_data(msg.memo[:512])
pages = list(chunks(fields, _FOUR_FIELDS_PER_PAGE))
paginator = paginate(show_lines_page, len(pages), _FIRST_PAGE, pages, text)
await ctx.wait(paginator)
async def _require_confirm_properties(ctx, definition: NEMMosaicDefinition):
properties = _get_mosaic_properties(definition)
first_page = const(0)
paginator = paginate(_show_page, len(properties), first_page, properties)
await ctx.wait(paginator)
async def _require_confirm_properties(ctx, definition: NEMMosaicDefinition):
# TODO: we should send a button request here
properties = _get_mosaic_properties(definition)
first_page = const(0)
paginator = paginate(_show_page, len(properties), first_page, properties)
await ctx.wait(paginator)
