# Released under the MIT License. See LICENSE for details.
#
"""UI functionality related to using the macOS Music app for soundtracks."""
from __future__ import annotations
import copy
from typing import TYPE_CHECKING
import bauiv1 as bui
if TYPE_CHECKING:
from typing import Any, Callable
[docs]
class MacMusicAppPlaylistSelectWindow(bui.Window):
"""Window for selecting an iTunes playlist."""
def __init__(
self,
callback: Callable[[Any], Any],
existing_playlist: str | None,
existing_entry: Any,
):
from baclassic.macmusicapp import MacMusicAppMusicPlayer
self._r = 'editSoundtrackWindow'
self._callback = callback
self._existing_playlist = existing_playlist
self._existing_entry = copy.deepcopy(existing_entry)
self._width = 520.0
self._height = 520.0
self._spacing = 45.0
v = self._height - 90.0
v -= self._spacing * 1.0
super().__init__(
root_widget=bui.containerwidget(
size=(self._width, self._height), transition='in_right'
)
)
btn = bui.buttonwidget(
parent=self._root_widget,
position=(35, self._height - 65),
size=(130, 50),
label=bui.Lstr(resource='cancelText'),
on_activate_call=self._back,
autoselect=True,
)
bui.containerwidget(edit=self._root_widget, cancel_button=btn)
assert bui.app.classic is not None
bui.textwidget(
parent=self._root_widget,
position=(20, self._height - 54),
size=(self._width, 25),
text=bui.Lstr(resource=self._r + '.selectAPlaylistText'),
color=bui.app.ui_v1.title_color,
h_align='center',
v_align='center',
maxwidth=200,
)
self._scrollwidget = bui.scrollwidget(
parent=self._root_widget,
position=(40, v - 340),
size=(self._width - 80, 400),
claims_tab=True,
selection_loops_to_parent=True,
)
bui.widget(edit=self._scrollwidget, right_widget=self._scrollwidget)
self._column = bui.columnwidget(
parent=self._scrollwidget,
claims_tab=True,
selection_loops_to_parent=True,
)
bui.textwidget(
parent=self._column,
size=(self._width - 80, 22),
text=bui.Lstr(resource=self._r + '.fetchingITunesText'),
color=(0.6, 0.9, 0.6, 1.0),
scale=0.8,
)
assert bui.app.classic is not None
musicplayer = bui.app.classic.music.get_music_player()
assert isinstance(musicplayer, MacMusicAppMusicPlayer)
musicplayer.get_playlists(self._playlists_cb)
bui.containerwidget(
edit=self._root_widget, selected_child=self._scrollwidget
)
def _playlists_cb(self, playlists: list[str]) -> None:
if self._column:
for widget in self._column.get_children():
widget.delete()
for i, playlist in enumerate(playlists):
txt = bui.textwidget(
parent=self._column,
size=(self._width - 80, 30),
text=playlist,
v_align='center',
maxwidth=self._width - 110,
selectable=True,
on_activate_call=bui.Call(self._sel, playlist),
click_activate=True,
)
bui.widget(edit=txt, show_buffer_top=40, show_buffer_bottom=40)
if playlist == self._existing_playlist:
bui.columnwidget(
edit=self._column, selected_child=txt, visible_child=txt
)
if i == len(playlists) - 1:
bui.widget(edit=txt, down_widget=txt)
def _sel(self, selection: str) -> None:
if self._root_widget:
bui.containerwidget(edit=self._root_widget, transition='out_right')
self._callback({'type': 'iTunesPlaylist', 'name': selection})
def _back(self) -> None:
bui.containerwidget(edit=self._root_widget, transition='out_right')
self._callback(self._existing_entry)