"""Verifies right-click-on-player toggles play/pause, and that Load File
moved from a button into a File menu action.

mpv owns its own native child window for the embedded video surface, so a
real mouse click there never reaches Qt's mousePressEvent at all -- the
right-click binding is registered through mpv's own input system instead
(see player_widget.py). To exercise that actual code path headlessly, this
drives mpv's own `keypress` command (which simulates input the same way a
real click would, through mpv's own dispatch) rather than posting a
QMouseEvent, since a QMouseEvent would only prove Qt-level dead code works,
not the real behavior -- that mistake produced a false pass earlier in this
session, worth not repeating.
"""
import sys
import time
from pathlib import Path

from PyQt6.QtWidgets import QApplication

sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
import main as app_main

ROOT = Path(__file__).resolve().parent.parent
CLIP = str(ROOT / "test_media" / "sync_test_INSYNC.mp4")


def main():
    qapp = QApplication(sys.argv)
    win = app_main.MainWindow()
    win.show()
    qapp.processEvents()

    win._load(CLIP)
    qapp.processEvents()
    time.sleep(0.2)
    qapp.processEvents()

    # -- File menu has Load File, no more load_button in the layout
    menu_titles = [a.text() for a in win.menuBar().actions()]
    assert "&File" in menu_titles, f"expected a File menu, got {menu_titles}"
    assert not hasattr(win, "load_button"), "old Load File button should be gone"
    print("PASS: Load File lives in the File menu")

    # -- Right-click on the player toggles play/pause
    assert win.source_panel.player.mpv.pause is True, "should start paused"
    win.source_panel.player.mpv.command("keypress", "MBTN_RIGHT")
    qapp.processEvents()
    time.sleep(0.2)
    qapp.processEvents()
    assert win.source_panel.player.mpv.pause is False, "right-click should have started playback"
    assert win.source_panel.play_button.text() == "Pause"
    print("PASS: right-click on player started playback")

    win.source_panel.player.mpv.command("keypress", "MBTN_RIGHT")
    qapp.processEvents()
    time.sleep(0.2)
    qapp.processEvents()
    assert win.source_panel.player.mpv.pause is True, "second right-click should pause again"
    assert win.source_panel.play_button.text() == "Play"
    print("PASS: right-click on player paused again")

    win.source_panel.shutdown()
    win.preview_panel.shutdown()
    print("\nRIGHT-CLICK / FILE MENU SMOKE TEST PASSED")


if __name__ == "__main__":
    main()