eta357/LibreTunes-Nix-Test
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Stop using set_player_src, instead, memo and effect to set src of audio element

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This commit is contained in:
Connor Wittman 2024-04-12 23:43:52 -04:00
parent 2037122dc0
commit aa76a068d6
1 changed files with 28 additions and 23 deletions
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51
src/playbar.rs
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@ -113,26 +113,6 @@ fn toggle_queue(status: impl SignalUpdate<Value = PlayStatus>) {
}
/// Set the source of the audio player
///
/// Logs an error if the audio element is not available
///
///
/// # Arguments
/// * `status` - The `PlayStatus` to get the audio element from, as a signal
/// * `src` - The source to set the audio player to
///
fn set_play_src(status: impl SignalUpdate<Value = PlayStatus>, src: String) {
status.update(|status| {
if let Some(audio) = status.get_audio() {
audio.set_src(&src);
log!("Player set src to: {}", src);
} else {
error!("Unable to set src: Audio element not available");
}
});
}
/// The play, pause, and skip buttons
#[component]
fn PlayControls(status: RwSignal<PlayStatus>) -> impl IntoView {
@ -153,10 +133,8 @@ fn PlayControls(status: RwSignal<PlayStatus>) -> impl IntoView {
status.update(|status| last_played_song = status.history.pop_back());
if let Some(last_played_song) = last_played_song {
// Push the popped song to the front of the queue, and play it
let next_src = last_played_song.storage_path.clone();
// Push the popped song to the front of the queue, and set status to playing
status.update(|status| status.queue.push_front(last_played_song));
set_play_src(status, next_src);
set_playing(status, true);
} else {
warn!("Unable to skip back: No previous song");
@ -382,6 +360,33 @@ fn QueueToggle(status: RwSignal<PlayStatus>) -> impl IntoView {
/// The main play bar component, containing the progress bar, media info, play controls, and play duration
#[component]
pub fn PlayBar(status: RwSignal<PlayStatus>) -> impl IntoView {
// Set the source of the audio player to the first song in the queue
let current_song_path = create_memo(
move |_| {
status.with(|status| {
status.queue.front().map(|song| song.storage_path.clone())
})
}
);
create_effect(move |_| {
current_song_path.with(|current_song_path| {
status.with_untracked(|status| {
if let Some(audio) = status.get_audio() {
if let Some(song_path) = current_song_path {
audio.set_src(&song_path);
log!("Player set src to: {}", song_path);
} else {
// We are treating this as a non-fatal error because the queue could be empty or finished
warn!("Unable to set src: No song in queue");
}
} else {
error!("Unable to set src: Audio element not available");
}
});
});
});
// Listen for key down events -- arrow keys don't seem to trigger key press events
let _arrow_key_handle = window_event_listener(ev::keydown, move |e: ev::KeyboardEvent| {
if e.key() == "ArrowRight" {