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https://github.com/trezor/trezor-firmware.git
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55 lines
1.4 KiB
Python
55 lines
1.4 KiB
Python
from micropython import const
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from trezor import ui
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from trezor.messages import ButtonRequestType, MessageType
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from trezor.messages.ButtonRequest import ButtonRequest
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from trezor.ui.confirm import CONFIRMED, ConfirmDialog
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from trezor.ui.scroll import Scrollpage, animate_swipe, paginate
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from trezor.ui.text import Text
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from trezor.utils import chunks
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async def show_swipable_with_confirmation(
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ctx, content, title: str, icon=ui.ICON_RESET, icon_color=ui.ORANGE
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):
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first_page = const(0)
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lines_per_page = const(4)
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if isinstance(content, (list, tuple)):
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lines = content
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else:
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lines = list(chunks(content, 17))
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pages = list(chunks(lines, lines_per_page))
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await ctx.call(ButtonRequest(code=ButtonRequestType.Other), MessageType.ButtonAck)
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paginator = paginate(
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show_text_page, len(pages), first_page, pages, title, icon, icon_color
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)
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return await ctx.wait(paginator) == CONFIRMED
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@ui.layout
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async def show_text_page(
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page: int,
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page_count: int,
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pages: list,
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title: str,
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icon=ui.ICON_RESET,
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icon_color=ui.ORANGE,
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):
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if page_count == 1:
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page = 0
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lines = pages[page]
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content = Text(title, icon, icon_color=icon_color)
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content.mono(*lines)
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content = Scrollpage(content, page, page_count)
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if page + 1 >= page_count:
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return await ConfirmDialog(content)
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else:
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content.render()
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await animate_swipe()
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