"""Builder for preprocess set summary section."""

from PyQt6.QtWidgets import QGroupBox, QLabel, QVBoxLayout

from python_app.gui.controllers.sections.layout_helpers import FormRow, build_two_column_form_widget
from python_app.orchestration.preprocess_assets import PREPROCESS_ASSET_NAMES, preprocess_asset_display_name

from python_app.gui.controllers.sections.views import PreprocessView


def build_preprocess_summary_group() -> PreprocessView:
    """Create selected preprocess-set summary section."""
    view = PreprocessView(group=QGroupBox("Selected Preprocess Sets"), labels={})
    group = view.group
    layout = QVBoxLayout(group)
    layout.setContentsMargins(10, 10, 10, 10)
    layout.setSpacing(8)

    rows: list[FormRow] = []
    for key in PREPROCESS_ASSET_NAMES:
        label = QLabel("<not selected>")
        view.labels[key] = label
        rows.append((preprocess_asset_display_name(key).capitalize(), label))

    layout.addWidget(build_two_column_form_widget(group, rows, split_index=(len(rows) + 1) // 2))
    return view