"""Sequence rows with U/V, the buttons that act on them, and the tab order."""

from __future__ import annotations

from orisys_app_shared.i18n import t


def test_the_geometry_tab_comes_before_the_sequence_tab(make_window):
    window = make_window()
    assert window.workspace.page_keys() == ["axes", "finger", "sequence", "sensor", "records"]
    window.close()


def test_the_point_table_shows_u_and_v(make_window):
    window = make_window()
    panel = window.sequence_panel
    keys = panel.column_keys()
    assert keys.index("u") == keys.index("z") + 1 and keys.index("v") == keys.index("u") + 1
    row = panel.append_point(1.0, 2.0, 3.0, uv=(-130.0, 470.0))
    cells = panel.point_row(row)
    assert (cells["u"], cells["v"]) == ("-130.0", "470.0")
    # The placeholder rows have none, and say so.
    assert panel.point_row(0)["u"] == "—"
    assert panel.uv_of_row(0) is None
    assert panel.uv_of_row(row) == (-130.0, 470.0)
    window.close()


def test_send_is_off_until_a_row_with_uv_is_selected(make_window):
    window = make_window()
    panel = window.sequence_panel
    row = panel.append_point(1.0, 2.0, 3.0, uv=(10.0, 20.0))
    assert not panel.send_button.isEnabled()
    panel.table.selectRow(0)  # a placeholder without U/V
    assert not panel.send_button.isEnabled()
    panel.table.selectRow(row)
    assert panel.send_button.isEnabled()
    assert panel.send_button.text() == t("sequence.btn_send", count=1)
    window.close()


def test_sending_emits_the_selected_uv_and_removing_renumbers(make_window):
    window = make_window()
    panel = window.sequence_panel
    first = panel.append_point(1.0, 0.0, 0.0, uv=(10.0, 20.0))
    second = panel.append_point(2.0, 0.0, 0.0, uv=(30.0, 40.0))
    sent: list = []
    panel.sendToCaptureRequested.connect(sent.append)
    panel.table.selectRow(second)
    panel.send_button.click()
    assert sent == [[(30.0, 40.0)]]

    panel.table.selectRow(first)
    assert panel.remove_selected() == 1
    assert panel.point_row(panel.point_row_count() - 1)["index"] == str(panel.point_row_count())
    window.close()


def test_a_picked_point_is_added_once_with_its_uv(make_window):
    window = make_window()
    panel = window.sequence_panel
    window.finger_panel._point = {  # noqa: SLF001 - stands in for a click on a real surface
        "X": 1.5, "Y": 2.5, "Z": 12.4, "u_px": -130.0, "v_px": 470.0,
    }
    before = panel.point_row_count()
    window._on_add_picked_to_sequence()  # noqa: SLF001
    window._on_add_picked_to_sequence()  # noqa: SLF001 - the same point again
    assert panel.point_row_count() == before + 1
    assert panel.uv_of_row(before) == (-130.0, 470.0)
    window.close()


def test_sending_to_capture_queues_the_points_and_opens_that_page(make_window, monkeypatch):
    window = make_window()
    calls: list = []
    monkeypatch.setattr(
        window.calibration_panel, "add_uv_points", lambda uvs: calls.append(uvs) or (len(uvs), 0)
    )
    window.workspace.set_current_key("sequence")
    window._on_send_sequence_to_capture([(1.0, 2.0)])  # noqa: SLF001
    assert calls == [[(1.0, 2.0)]]
    assert window.workspace.current_key() == "sensor"
    window.close()


def test_a_pick_reports_in_the_picker_not_in_the_global_strip(make_window):
    window = make_window()
    strip_before = window.status_strip.last_action_text() if hasattr(
        window.status_strip, "last_action_text"
    ) else None
    window._on_pick_point(1, 1)  # noqa: SLF001 - no bundle: the picker says why
    assert window.finger_panel.status_label.text() == t("finger.no_bundle")
    if strip_before is not None:
        assert window.status_strip.last_action_text() == strip_before
    window.close()