Files
mono/sx/sxc/pages/layouts.py
giles 278ae3e8f6 Make SxExpr a str subclass, sx_call/render functions return SxExpr
SxExpr is now a str subclass so it works everywhere a plain string
does (join, isinstance, f-strings) while serialize() still emits it
unquoted. sx_call() and all internal render functions (_render_to_sx,
async_eval_to_sx, etc.) return SxExpr, eliminating the "forgot to
wrap" bug class that caused the sx_content leak and list serialization
bugs.

- Phase 0: SxExpr(str) with .source property, __add__/__radd__
- Phase 1: sx_call returns SxExpr (drop-in, all 200+ sites unchanged)
- Phase 2: async_eval_to_sx, async_eval_slot_to_sx, _render_to_sx,
  mobile_menu_sx return SxExpr; remove isinstance(str) workaround
- Phase 3: Remove ~150 redundant SxExpr() wrappings across 45 files
- Phase 4: serialize() docstring, handler return docs, ;; returns: sx

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-04 21:47:00 +00:00

109 lines
3.8 KiB
Python

"""Layout registration and header/mobile functions for sx docs."""
from __future__ import annotations
from typing import Any
from .utils import _main_nav_sx, _sx_header_sx, _sub_row_sx
def _register_sx_layouts() -> None:
"""Register the sx docs layout presets."""
from shared.sx.layouts import register_custom_layout
register_custom_layout("sx", _sx_full_headers, _sx_oob_headers, _sx_mobile)
register_custom_layout("sx-section", _sx_section_full_headers, _sx_section_oob_headers, _sx_section_mobile)
async def _sx_full_headers(ctx: dict, **kw: Any) -> str:
"""Full headers for sx home page: root + sx menu row."""
from shared.sx.helpers import render_to_sx_with_env
main_nav = _main_nav_sx(kw.get("section"))
sx_row = _sx_header_sx(main_nav)
return await render_to_sx_with_env("sx-layout-full", {},
sx_row=sx_row)
async def _sx_oob_headers(ctx: dict, **kw: Any) -> str:
"""OOB headers for sx home page."""
from shared.sx.helpers import render_to_sx_with_env, oob_header_sx
main_nav = _main_nav_sx(kw.get("section"))
sx_row = _sx_header_sx(main_nav)
rows = await render_to_sx_with_env("sx-layout-full", {},
sx_row=sx_row)
return await oob_header_sx("root-header-child", "sx-header-child", rows)
async def _sx_section_full_headers(ctx: dict, **kw: Any) -> str:
"""Full headers for sx section pages: root + sx row + sub row."""
from shared.sx.helpers import render_to_sx_with_env
section = kw.get("section", "")
sub_label = kw.get("sub_label", section)
sub_href = kw.get("sub_href", "/")
sub_nav = kw.get("sub_nav", "")
selected = kw.get("selected", "")
main_nav = _main_nav_sx(section)
sub_row = _sub_row_sx(sub_label, sub_href, sub_nav, selected)
sx_row = _sx_header_sx(main_nav, child=sub_row)
return await render_to_sx_with_env("sx-section-layout-full", {},
sx_row=sx_row)
async def _sx_section_oob_headers(ctx: dict, **kw: Any) -> str:
"""OOB headers for sx section pages."""
from shared.sx.helpers import render_to_sx_with_env, oob_header_sx
section = kw.get("section", "")
sub_label = kw.get("sub_label", section)
sub_href = kw.get("sub_href", "/")
sub_nav = kw.get("sub_nav", "")
selected = kw.get("selected", "")
main_nav = _main_nav_sx(section)
sub_row = _sub_row_sx(sub_label, sub_href, sub_nav, selected)
sx_row = _sx_header_sx(main_nav, child=sub_row)
rows = await render_to_sx_with_env("sx-section-layout-full", {},
sx_row=sx_row)
return await oob_header_sx("root-header-child", "sx-header-child", rows)
async def _sx_mobile(ctx: dict, **kw: Any) -> str:
"""Mobile menu for sx home page: main nav + root."""
from shared.sx.helpers import (
mobile_menu_sx, mobile_root_nav_sx, sx_call, SxExpr,
)
main_nav = _main_nav_sx(kw.get("section"))
return mobile_menu_sx(
sx_call("mobile-menu-section",
label="sx", href="/", level=1, colour="violet",
items=SxExpr(main_nav)),
await mobile_root_nav_sx(ctx),
)
async def _sx_section_mobile(ctx: dict, **kw: Any) -> str:
"""Mobile menu for sx section pages: sub nav + main nav + root."""
from shared.sx.helpers import (
mobile_menu_sx, mobile_root_nav_sx, sx_call, SxExpr,
)
section = kw.get("section", "")
sub_label = kw.get("sub_label", section)
sub_href = kw.get("sub_href", "/")
sub_nav = kw.get("sub_nav", "")
main_nav = _main_nav_sx(section)
parts = []
if sub_nav:
parts.append(sx_call("mobile-menu-section",
label=sub_label, href=sub_href, level=2, colour="violet",
items=SxExpr(sub_nav)))
parts.append(sx_call("mobile-menu-section",
label="sx", href="/", level=1, colour="violet",
items=SxExpr(main_nav)))
parts.append(await mobile_root_nav_sx(ctx))
return mobile_menu_sx(*parts)