"""Status presentation without a main window or running acquisition."""

from dataclasses import replace
from types import SimpleNamespace

import pytest
from orisys_app_shared.i18n import t
from orisys_app_shared.record.experiment import RecordStats

from orisys_studio.status_presenter import RailState, StatusPresenter
from orisys_studio.ui.toolbar import ToolbarWidget


@pytest.fixture
def surface(qt_app):
    toolbar = ToolbarWidget(theme="dark")
    yield toolbar, StatusPresenter(toolbar)
    toolbar.close()
    toolbar.deleteLater()


def rail(**changes):
    return replace(
        RailState(
            sensor_type="finger",
            config_name="finger/r01/sensor.json",
            view_preset="live",
            video_path="D:/clips/box.mp4",
            has_video=True,
            replay_warnings="video warning",
            calibration_summary="calibration",
        ),
        **changes,
    )


def test_live_summary_keeps_video_details_out_and_reports_capture_cost(surface):
    toolbar, presenter = surface
    state = rail(
        show_fps=True,
        fps=16.67,
        process_ms=58.4,
        capture_fps=30.0,
        capture_dropped=7,
    )
    presenter.refresh_rail(state)
    text = toolbar.source_summary.text()
    assert "box.mp4" not in text
    assert "video warning" not in toolbar.source_summary.toolTip()
    assert "16.7 FPS" in text and "58 ms" in text
    assert "30.0" in text and "(-7)" in text
    assert state.view_preset == "live"


@pytest.mark.parametrize(
    "loaded,key",
    [
        (True, "status.rail_video_name"),
        (False, "status.rail_recent_video"),
    ],
)
def test_replay_distinguishes_open_video_from_remembered_path(surface, loaded, key):
    toolbar, presenter = surface
    presenter.refresh_rail(rail(view_preset="replay", has_video=loaded))
    assert toolbar.source_summary.text() == t(key, name="box.mp4")
    assert ("video warning" in toolbar.source_summary.toolTip()) is loaded


@pytest.mark.parametrize(
    "progress,key",
    [
        ("reused", "status.rail_result_reused"),
        ("complete", "status.rail_result_complete"),
        ("running", "status.rail_result_running"),
        ("", "status.rail_result_ready"),
    ],
)
def test_result_identity_belongs_to_the_result_not_the_picker(surface, progress, key):
    toolbar, presenter = surface
    presenter.refresh_rail(
        rail(
            view_preset="replay",
            result_sensor_type="box",
            result_progress=progress,
        )
    )
    text = toolbar.source_summary.text()
    assert text.startswith(t("status.rail_result_profile", type="box"))
    assert text.endswith(t(key))
    assert "FINGER" in toolbar.btn_sensor.text()


@pytest.mark.parametrize(
    "version,fallback,axes,key,labels",
    [
        ("", None, None, "status.uncalibrated", ""),
        ("confirmed", None, None, "status.calibrated", ""),
        ("confirmed", True, (True, True, True), "status.uncalibrated", ""),
        ("confirmed", False, None, "status.uncalibrated", ""),
        ("confirmed", False, (False, False, False), "status.uncalibrated", ""),
        ("confirmed", False, (True, True, True), "status.calibrated_all", ""),
        ("confirmed", False, (True, False, True), "status.calibrated_axes", "FN+FY"),
    ],
)
def test_calibration_summary_preserves_unknown_raw_and_partial_axes(
    version,
    fallback,
    axes,
    key,
    labels,
):
    assert StatusPresenter.calibration_summary(version, fallback, axes) == t(
        key, axes=labels
    )


def test_phase_repaints_after_a_theme_change_without_changing_the_phase(surface):
    toolbar, presenter = surface
    presenter.refresh_phase("connecting", theme="dark")
    assert toolbar.status_chip.text() == f"● {t('status.phase_connecting')}"
    presenter.refresh_phase("connecting", theme="light")
    assert toolbar.status_chip.text() == f"● {t('status.phase_connecting')}"


def test_record_close_and_all_gap_counts_remain_visible(surface):
    toolbar, presenter = surface
    stats = RecordStats(
        frames=12,
        duration_s=2.5,
        dropped_data=1,
        dropped_video=2,
        dropped_gaps=3,
        unrecorded_gaps=4,
        write_errors=1,
        last_error="disk full",
    )
    recording = SimpleNamespace(
        recorder=SimpleNamespace(directory="D:/recordings/run", stats=lambda: stats),
        is_recording=False,
        report_pending=True,
        last_report=SimpleNamespace(stats=RecordStats()),
    )
    snapshot = presenter.record_stats(recording)
    assert snapshot == ("closing", stats, "run")
    presenter.refresh_record(*snapshot)
    displayed = toolbar.record_chip.stats()
    assert displayed["state"] == "closing"
    assert displayed["dropped"] == 10
    assert displayed["dropped_gaps"] == 7
    assert displayed["errors"] == 1


@pytest.mark.parametrize(
    "failed,errors,expected",
    [
        (False, 0, "done"),
        (True, 0, "error"),
        (False, 1, "error"),
    ],
)
def test_finished_recording_uses_the_final_report(surface, failed, errors, expected):
    toolbar, presenter = surface
    stats = RecordStats(failed=failed, write_errors=errors)
    recording = SimpleNamespace(
        recorder=SimpleNamespace(directory=None),
        is_recording=False,
        report_pending=False,
        last_report=SimpleNamespace(stats=stats),
    )
    assert presenter.record_stats(recording) == (expected, stats, "")
    presenter.refresh_record(expected, stats, "")
    assert toolbar.record_chip.state() == expected