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Code Issues Releases Wiki Activity

refactor(core/ui): use new_lines=False in layouts

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This commit is contained in:
Martin Milata 2021-02-25 00:28:04 +01:00 committed by matejcik
parent f39abc8356
commit b7cab90e3c
3 changed files with 57 additions and 49 deletions
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92
core/src/trezor/ui/layouts/tt.py
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@ -5,7 +5,7 @@ from trezor.enums import ButtonRequestType
from trezor.ui.container import Container from trezor.ui.container import Container
from trezor.ui.loader import LoaderDanger from trezor.ui.loader import LoaderDanger
from trezor.ui.qr import Qr from trezor.ui.qr import Qr
from trezor.utils import chunks from trezor.utils import chunks, chunks_intersperse
from ..components.common import break_path_to_lines from ..components.common import break_path_to_lines
from ..components.common.confirm import is_confirmed, raise_if_cancelled from ..components.common.confirm import is_confirmed, raise_if_cancelled
@ -33,10 +33,9 @@ if False:
NoReturn, NoReturn,
) )
from ..components.common.text import TextContent
ExceptionType = Union[BaseException, Type[BaseException]] ExceptionType = Union[BaseException, Type[BaseException]]
__all__ = ( __all__ = (
"confirm_action", "confirm_action",
"confirm_reset_device", "confirm_reset_device",
@ -148,15 +147,15 @@ async def confirm_reset_device(ctx: wire.GenericContext, prompt: str) -> None:
# TODO cleanup @ redesign # TODO cleanup @ redesign
async def confirm_backup(ctx: wire.GenericContext) -> bool: async def confirm_backup(ctx: wire.GenericContext) -> bool:
text1 = Text("Success", ui.ICON_CONFIRM, ui.GREEN) text1 = Text("Success", ui.ICON_CONFIRM, ui.GREEN, new_lines=False)
text1.bold("New wallet created", "successfully!") text1.bold("New wallet created successfully!\n")
text1.br_half() text1.br_half()
text1.normal("You should back up your", "new wallet right now.") text1.normal("You should back up your new wallet right now.")
text2 = Text("Warning", ui.ICON_WRONG, ui.RED) text2 = Text("Warning", ui.ICON_WRONG, ui.RED, new_lines=False)
text2.bold("Are you sure you want", "to skip the backup?") text2.bold("Are you sure you want to skip the backup?\n")
text2.br_half() text2.br_half()
text2.normal("You can back up your", "Trezor once, at any time.") text2.normal("You can back up your Trezor once, at any time.")
if is_confirmed( if is_confirmed(
await interact( await interact(
@ -207,7 +206,7 @@ def _show_qr(
def _split_address(address: str) -> Iterator[str]: def _split_address(address: str) -> Iterator[str]:
return chunks(address, MONO_CHARS_PER_LINE) return chunks_intersperse(address, MONO_CHARS_PER_LINE)
def _truncate_hex( def _truncate_hex(
@ -225,7 +224,7 @@ def _truncate_hex(
) )
else: else:
hex_data = hex_data[: (width * lines - 3)] + "..." hex_data = hex_data[: (width * lines - 3)] + "..."
return chunks(hex_data, width) return chunks_intersperse(hex_data, width)
def _show_address( def _show_address(
@ -233,9 +232,9 @@ def _show_address(
desc: str, desc: str,
network: str | None = None, network: str | None = None,
) -> Confirm: ) -> Confirm:
text = Text(desc, ui.ICON_RECEIVE, ui.GREEN) text = Text(desc, ui.ICON_RECEIVE, ui.GREEN, new_lines=False)
if network is not None: if network is not None:
text.normal("%s network" % network) text.normal("%s network\n" % network)
text.mono(*_split_address(address)) text.mono(*_split_address(address))
return Confirm(text, cancel="QR", cancel_style=ButtonDefault) return Confirm(text, cancel="QR", cancel_style=ButtonDefault)
@ -243,8 +242,8 @@ def _show_address(
def _show_xpub(xpub: str, desc: str, cancel: str) -> Paginated: def _show_xpub(xpub: str, desc: str, cancel: str) -> Paginated:
pages: list[ui.Component] = [] pages: list[ui.Component] = []
for lines in chunks(list(chunks(xpub, 16)), 5): for lines in chunks(list(chunks_intersperse(xpub, 16)), TEXT_MAX_LINES * 2):
text = Text(desc, ui.ICON_RECEIVE, ui.GREEN) text = Text(desc, ui.ICON_RECEIVE, ui.GREEN, new_lines=False)
text.mono(*lines) text.mono(*lines)
pages.append(text) pages.append(text)
@ -440,8 +439,8 @@ async def confirm_output(
address: str, address: str,
amount: str, amount: str,
) -> None: ) -> None:
text = Text("Confirm sending", ui.ICON_SEND, ui.GREEN) text = Text("Confirm sending", ui.ICON_SEND, ui.GREEN, new_lines=False)
text.normal(amount + " to") text.normal(amount + " to\n")
text.mono(*_split_address(address)) text.mono(*_split_address(address))
await raise_if_cancelled( await raise_if_cancelled(
interact(ctx, Confirm(text), "confirm_output", ButtonRequestType.ConfirmOutput) interact(ctx, Confirm(text), "confirm_output", ButtonRequestType.ConfirmOutput)
@ -453,9 +452,9 @@ async def confirm_decred_sstx_submission(
address: str, address: str,
amount: str, amount: str,
) -> None: ) -> None:
text = Text("Purchase ticket", ui.ICON_SEND, ui.GREEN) text = Text("Purchase ticket", ui.ICON_SEND, ui.GREEN, new_lines=False)
text.normal(amount) text.normal(amount)
text.normal("with voting rights to") text.normal("\nwith voting rights to\n")
text.mono(*_split_address(address)) text.mono(*_split_address(address))
await raise_if_cancelled( await raise_if_cancelled(
interact( interact(
@ -500,10 +499,10 @@ async def confirm_hex(
async def confirm_total( async def confirm_total(
ctx: wire.GenericContext, total_amount: str, fee_amount: str ctx: wire.GenericContext, total_amount: str, fee_amount: str
) -> None: ) -> None:
text = Text("Confirm transaction", ui.ICON_SEND, ui.GREEN) text = Text("Confirm transaction", ui.ICON_SEND, ui.GREEN, new_lines=False)
text.normal("Total amount:") text.normal("Total amount:\n")
text.bold(total_amount) text.bold(total_amount)
text.normal("including fee:") text.normal("\nincluding fee:\n")
text.bold(fee_amount) text.bold(fee_amount)
await raise_if_cancelled( await raise_if_cancelled(
interact(ctx, HoldToConfirm(text), "confirm_total", ButtonRequestType.SignTx) interact(ctx, HoldToConfirm(text), "confirm_total", ButtonRequestType.SignTx)
@ -513,10 +512,10 @@ async def confirm_total(
async def confirm_joint_total( async def confirm_joint_total(
ctx: wire.GenericContext, spending_amount: str, total_amount: str ctx: wire.GenericContext, spending_amount: str, total_amount: str
) -> None: ) -> None:
text = Text("Joint transaction", ui.ICON_SEND, ui.GREEN) text = Text("Joint transaction", ui.ICON_SEND, ui.GREEN, new_lines=False)
text.normal("You are contributing:") text.normal("You are contributing:\n")
text.bold(spending_amount) text.bold(spending_amount)
text.normal("to the total amount:") text.normal("\nto the total amount:\n")
text.bold(total_amount) text.bold(total_amount)
await raise_if_cancelled( await raise_if_cancelled(
interact( interact(
@ -545,8 +544,8 @@ async def confirm_metadata(
async def confirm_replacement( async def confirm_replacement(
ctx: wire.GenericContext, description: str, txid: str ctx: wire.GenericContext, description: str, txid: str
) -> None: ) -> None:
text = Text(description, ui.ICON_SEND, ui.GREEN) text = Text(description, ui.ICON_SEND, ui.GREEN, new_lines=False)
text.normal("Confirm transaction ID:") text.normal("Confirm transaction ID:\n")
text.mono(*_truncate_hex(txid, TEXT_MAX_LINES - 1)) text.mono(*_truncate_hex(txid, TEXT_MAX_LINES - 1))
await raise_if_cancelled( await raise_if_cancelled(
interact(ctx, Confirm(text), "confirm_replacement", ButtonRequestType.SignTx) interact(ctx, Confirm(text), "confirm_replacement", ButtonRequestType.SignTx)
@ -560,19 +559,19 @@ async def confirm_modify_output(
amount_change: str, amount_change: str,
amount_new: str, amount_new: str,
) -> None: ) -> None:
page1 = Text("Modify amount", ui.ICON_SEND, ui.GREEN) page1 = Text("Modify amount", ui.ICON_SEND, ui.GREEN, new_lines=False)
page1.normal("Address:") page1.normal("Address:\n")
page1.br_half() page1.br_half()
page1.mono(*_split_address(address)) page1.mono(*_split_address(address))
page2 = Text("Modify amount", ui.ICON_SEND, ui.GREEN) page2 = Text("Modify amount", ui.ICON_SEND, ui.GREEN, new_lines=False)
if sign < 0: if sign < 0:
page2.normal("Decrease amount by:") page2.normal("Decrease amount by:\n")
else: else:
page2.normal("Increase amount by:") page2.normal("Increase amount by:\n")
page2.bold(amount_change) page2.bold(amount_change)
page2.br_half() page2.br_half()
page2.normal("New amount:") page2.normal("\nNew amount:\n")
page2.bold(amount_new) page2.bold(amount_new)
await raise_if_cancelled( await raise_if_cancelled(
@ -591,17 +590,18 @@ async def confirm_modify_fee(
user_fee_change: str, user_fee_change: str,
total_fee_new: str, total_fee_new: str,
) -> None: ) -> None:
text = Text("Modify fee", ui.ICON_SEND, ui.GREEN) text = Text("Modify fee", ui.ICON_SEND, ui.GREEN, new_lines=False)
if sign == 0: if sign == 0:
text.normal("Your fee did not change.") text.normal("Your fee did not change.\n")
else: else:
if sign < 0: if sign < 0:
text.normal("Decrease your fee by:") text.normal("Decrease your fee by:\n")
else: else:
text.normal("Increase your fee by:") text.normal("Increase your fee by:\n")
text.bold(user_fee_change) text.bold(user_fee_change)
text.br()
text.br_half() text.br_half()
text.normal("Transaction fee:") text.normal("Transaction fee:\n")
text.bold(total_fee_new) text.bold(total_fee_new)
await raise_if_cancelled( await raise_if_cancelled(
interact(ctx, HoldToConfirm(text), "modify_fee", ButtonRequestType.SignTx) interact(ctx, HoldToConfirm(text), "modify_fee", ButtonRequestType.SignTx)
@ -626,15 +626,11 @@ async def confirm_coinjoin(
async def confirm_sign_identity( async def confirm_sign_identity(
ctx: wire.GenericContext, proto: str, identity: str, challenge_visual: str | None ctx: wire.GenericContext, proto: str, identity: str, challenge_visual: str | None
) -> None: ) -> None:
lines: list[TextContent] = [] text = Text("Sign %s" % proto, new_lines=False)
if challenge_visual: if challenge_visual:
lines.append(challenge_visual) text.normal(challenge_visual)
text.br()
lines.append(ui.MONO) text.mono(*chunks_intersperse(identity, 18))
lines.extend(chunks(identity, 18))
text = Text("Sign %s" % proto)
text.normal(*lines)
await raise_if_cancelled( await raise_if_cancelled(
interact(ctx, Confirm(text), "sign_identity", ButtonRequestType.Other) interact(ctx, Confirm(text), "sign_identity", ButtonRequestType.Other)
) )
@ -648,8 +644,8 @@ async def confirm_signverify(
font = ui.MONO font = ui.MONO
br_type = "verify_message" br_type = "verify_message"
text = Text(header) text = Text(header, new_lines=False)
text.bold("Confirm address:") text.bold("Confirm address:\n")
text.mono(*_split_address(address)) text.mono(*_split_address(address))
await raise_if_cancelled( await raise_if_cancelled(
interact(ctx, Confirm(text), br_type, ButtonRequestType.Other) interact(ctx, Confirm(text), br_type, ButtonRequestType.Other)

12
core/src/trezor/utils.py
View File

@ -113,6 +113,18 @@ def chunks(items: Chunkable, size: int) -> Iterator[Chunkable]:
yield items[i : i + size] yield items[i : i + size]
def chunks_intersperse(
items: Chunkable, size: int, sep: str = "\n"
) -> Iterator[Chunkable]:
first = True
for i in range(0, len(items), size):
if not first:
yield sep
else:
first = False
yield items[i : i + size]
if False: if False:
class HashContext(Protocol): class HashContext(Protocol):