"""Tasks widget: a simple outstanding-task checklist merged from one or
more of its linked users' CalDAV task lists, in its own region -- split
out of the calendar widget's old week-view-only, single-list task list
(see models.TaskWidgetConfig) so a task list can be placed and sized on
its own, independent of any calendar's view/footprint, and can merge
more than one person's list the same way a calendar widget merges more
than one person's calendar (see models.FrameTaskList).

No "enabled" concept and no button actions: the widget's mere presence
on the grid is the on/off switch (same as every other widget type), and
its cache refreshes on the same throttled schedule as weather -- nothing
here to advance/back/force. No placeholder for "nothing included yet"
either -- same posture as app/widgets/calendar.py, which this otherwise
mirrors closely: render() always draws through get_or_refresh_tasks_
for_widget's result even when it's [], showing "Nothing outstanding"
rather than a distinct not-configured state (the dialog's preview
endpoint is what actually 400s for that case, same asymmetry calendar
already has)."""

from __future__ import annotations

from PIL import Image
from sqlalchemy.orm import Session

from ..calendar_render import _build_tasks
from ..models import Frame, TaskWidgetConfig, Widget
from ..routers.common import get_or_refresh_tasks_for_widget

ACTION_LABELS: dict[str, str] = {}


def render(db: Session, frame: Frame, widget: Widget, target_w: int, target_h: int,
          is_normal_wake: bool = True) -> Image.Image:
    """is_normal_wake is unused here -- see app/widgets/photos.py's
    identical note; every widget type's render() shares one call
    signature regardless of which ones actually care."""
    tasks = get_or_refresh_tasks_for_widget(db, frame, widget)
    cfg = db.get(TaskWidgetConfig, widget.id)
    title = cfg.name or "Tasks"
    if cfg.render_style == "modern":
        # Local import: html_render pulls in Playwright, a real headless-
        # Chromium dependency -- every other widget type, and this one's
        # own classic path, should never pay for it.
        from .. import html_render

        return html_render.build_tasks(tasks, target_w, target_h, frame.palette_rgb, title, frame.theme)
    return _build_tasks(tasks, target_w, target_h, frame.palette_rgb, title)


ACTIONS: dict = {}