42e6dfa40d
* enable PGH, bump pyright and fix all #type: ignore * relock poetry file * ignore incompatible override * fix varop tests * ignore missing imports * fix * fix stuff * fix tests * rechange tests * relock with poetry 2.0
112 lines
3.6 KiB
Python
112 lines
3.6 KiB
Python
"""Components for rendering heading.
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https://www.radix-ui.com/themes/docs/theme/typography
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"""
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from __future__ import annotations
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from typing import Literal
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from reflex.components.component import Component, MemoizationLeaf
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from reflex.components.core.breakpoints import Responsive
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from reflex.components.core.colors import color
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from reflex.components.core.cond import cond
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from reflex.components.el.elements.inline import A
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from reflex.components.markdown.markdown import MarkdownComponentMap
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from reflex.components.next.link import NextLink
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from reflex.utils.imports import ImportDict
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from reflex.vars.base import Var
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from ..base import LiteralAccentColor, RadixThemesComponent
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from .base import LiteralTextSize, LiteralTextTrim, LiteralTextWeight
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LiteralLinkUnderline = Literal["auto", "hover", "always", "none"]
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next_link = NextLink.create()
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class Link(RadixThemesComponent, A, MemoizationLeaf, MarkdownComponentMap):
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"""A semantic element for navigation between pages."""
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tag = "Link"
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# Change the default rendered element for the one passed as a child, merging their props and behavior.
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as_child: Var[bool]
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# Text size: "1" - "9"
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size: Var[Responsive[LiteralTextSize]]
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# Thickness of text: "light" | "regular" | "medium" | "bold"
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weight: Var[Responsive[LiteralTextWeight]]
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# Removes the leading trim space: "normal" | "start" | "end" | "both"
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trim: Var[Responsive[LiteralTextTrim]]
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# Sets the visibility of the underline affordance: "auto" | "hover" | "always" | "none"
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underline: Var[LiteralLinkUnderline]
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# Overrides the accent color inherited from the Theme.
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color_scheme: Var[LiteralAccentColor]
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# Whether to render the text with higher contrast color
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high_contrast: Var[bool]
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# If True, the link will open in a new tab
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is_external: Var[bool]
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def add_imports(self) -> ImportDict:
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"""Add imports for the Link component.
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Returns:
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The import dict.
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"""
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return next_link._get_imports() # pyright: ignore [reportReturnType]
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@classmethod
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def create(cls, *children, **props) -> Component:
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"""Create a Link component.
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Args:
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*children: The children of the component.
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**props: The props of the component.
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Raises:
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ValueError: in case of missing children
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Returns:
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Component: The link component
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"""
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props.setdefault("_hover", {"color": color("accent", 8)})
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href = props.get("href")
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is_external = props.pop("is_external", None)
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if is_external is not None:
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props["target"] = cond(is_external, "_blank", "")
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if href is not None:
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if not len(children):
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raise ValueError("Link without a child will not display")
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if "as_child" not in props:
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# Extract props for the NextLink, the rest go to the Link/A element.
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known_next_link_props = NextLink.get_props()
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next_link_props = {}
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for prop in props.copy():
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if prop in known_next_link_props:
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next_link_props[prop] = props.pop(prop)
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# If user does not use `as_child`, by default we render using next_link to avoid page refresh during internal navigation
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return super().create(
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NextLink.create(*children, **next_link_props),
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as_child=True,
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**props,
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)
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else:
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props["href"] = "#"
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return super().create(*children, **props)
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link = Link.create
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