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Code Issues Packages Projects Releases Wiki Activity

MusicPlayer: show playing song

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This commit is contained in:
Thomas Farstrike
2026-02-24 21:44:36 +01:00
parent cb7669f88a
commit 722ab65ebd
2 changed files with 61 additions and 28 deletions
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internal_filesystem/apps/com.micropythonos.musicplayer/assets/music_player.py
+40 -28
View File
@@ -15,6 +15,13 @@ class MusicPlayer(Activity):
screen = lv.obj()
# the user might have recently plugged in the sd card so try to mount it
sdcard.mount_with_optional_format('/sdcard')
active_track = AudioManager.get_active_track(stream_type=AudioManager.STREAM_MUSIC)
if active_track:
self.startActivity(Intent(activity_class=FullscreenPlayer).putExtra("filename", active_track))
self.finish()
return
self.file_explorer = lv.file_explorer(screen)
self.file_explorer.explorer_open_dir('M:/')
self.file_explorer.align(lv.ALIGN.CENTER, 0, 0)
@@ -107,36 +114,41 @@ class FullscreenPlayer(Activity):
super().onResume(screen)
if not self._filename:
print("Not playing any file...")
else:
print(f"Playing file {self._filename}")
AudioManager.stop()
time.sleep(0.1)
return
output = AudioManager.get_default_output()
if output is None:
error_msg = "Error: No audio output available"
print(error_msg)
self.update_ui_threadsafe_if_foreground(
self._filename_label.set_text,
error_msg
)
return
print(f"Playing file {self._filename}")
active_player = AudioManager.get_active_player(stream_type=AudioManager.STREAM_MUSIC)
if active_player and active_player.file_path == self._filename and active_player.is_playing():
return
try:
player = AudioManager.player(
file_path=self._filename,
stream_type=AudioManager.STREAM_MUSIC,
on_complete=self.player_finished,
output=output,
)
player.start()
except Exception as exc:
error_msg = "Error: Audio device unavailable or busy"
print(f"{error_msg}: {exc}")
self.update_ui_threadsafe_if_foreground(
self._filename_label.set_text,
error_msg
)
AudioManager.stop()
time.sleep(0.1)
output = AudioManager.get_default_output()
if output is None:
error_msg = "Error: No audio output available"
print(error_msg)
self.update_ui_threadsafe_if_foreground(
self._filename_label.set_text,
error_msg
)
return
try:
player = AudioManager.player(
file_path=self._filename,
stream_type=AudioManager.STREAM_MUSIC,
on_complete=self.player_finished,
output=output,
)
player.start()
except Exception as exc:
error_msg = "Error: Audio device unavailable or busy"
print(f"{error_msg}: {exc}")
self.update_ui_threadsafe_if_foreground(
self._filename_label.set_text,
error_msg
)
def focus_obj(self, obj):
obj.set_style_border_color(lv.theme_get_color_primary(None),lv.PART.MAIN)