Initial commit

dist/ba_data/python/bastd/ui/soundtrack/macmusicapp.py

@@ -0,0 +1,118 @@
+# 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 ba
+
+if TYPE_CHECKING:
+    from typing import Any, Callable
+
+
+class MacMusicAppPlaylistSelectWindow(ba.Window):
+    """Window for selecting an iTunes playlist."""
+
+    def __init__(
+        self,
+        callback: Callable[[Any], Any],
+        existing_playlist: str | None,
+        existing_entry: Any,
+    ):
+        from ba.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=ba.containerwidget(
+                size=(self._width, self._height), transition='in_right'
+            )
+        )
+        btn = ba.buttonwidget(
+            parent=self._root_widget,
+            position=(35, self._height - 65),
+            size=(130, 50),
+            label=ba.Lstr(resource='cancelText'),
+            on_activate_call=self._back,
+            autoselect=True,
+        )
+        ba.containerwidget(edit=self._root_widget, cancel_button=btn)
+        ba.textwidget(
+            parent=self._root_widget,
+            position=(20, self._height - 54),
+            size=(self._width, 25),
+            text=ba.Lstr(resource=self._r + '.selectAPlaylistText'),
+            color=ba.app.ui.title_color,
+            h_align='center',
+            v_align='center',
+            maxwidth=200,
+        )
+        self._scrollwidget = ba.scrollwidget(
+            parent=self._root_widget,
+            position=(40, v - 340),
+            size=(self._width - 80, 400),
+            claims_tab=True,
+            selection_loops_to_parent=True,
+        )
+        ba.widget(edit=self._scrollwidget, right_widget=self._scrollwidget)
+        self._column = ba.columnwidget(
+            parent=self._scrollwidget,
+            claims_tab=True,
+            selection_loops_to_parent=True,
+        )
+
+        ba.textwidget(
+            parent=self._column,
+            size=(self._width - 80, 22),
+            text=ba.Lstr(resource=self._r + '.fetchingITunesText'),
+            color=(0.6, 0.9, 0.6, 1.0),
+            scale=0.8,
+        )
+        musicplayer = ba.app.music.get_music_player()
+        assert isinstance(musicplayer, MacMusicAppMusicPlayer)
+        musicplayer.get_playlists(self._playlists_cb)
+        ba.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 = ba.textwidget(
+                    parent=self._column,
+                    size=(self._width - 80, 30),
+                    text=playlist,
+                    v_align='center',
+                    maxwidth=self._width - 110,
+                    selectable=True,
+                    on_activate_call=ba.Call(self._sel, playlist),
+                    click_activate=True,
+                )
+                ba.widget(edit=txt, show_buffer_top=40, show_buffer_bottom=40)
+                if playlist == self._existing_playlist:
+                    ba.columnwidget(
+                        edit=self._column, selected_child=txt, visible_child=txt
+                    )
+                if i == len(playlists) - 1:
+                    ba.widget(edit=txt, down_widget=txt)
+
+    def _sel(self, selection: str) -> None:
+        if self._root_widget:
+            ba.containerwidget(edit=self._root_widget, transition='out_right')
+            self._callback({'type': 'iTunesPlaylist', 'name': selection})
+
+    def _back(self) -> None:
+        ba.containerwidget(edit=self._root_widget, transition='out_right')
+        self._callback(self._existing_entry)