56 lines
2.6 KiB
TypeScript
56 lines
2.6 KiB
TypeScript
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import { MusicPlayerBuilder } from "@euterpe/player";
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const audio_el = document.querySelector("#audio") as HTMLAudioElement
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const music_player_builder = MusicPlayerBuilder(audio_el)
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music_player_builder.start()
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const music_player = music_player_builder.build()
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music_player.change_volume(1)
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music_player.try_new_song_async(encodeURI("http://127.0.0.1:4200/nuphory - NVISION (EXTENDED MIX).ogg"))
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.then(() => {
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let is_seeking = false
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document.querySelector("#play")?.addEventListener("click", () => {
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//const analyser_node = music_player_builder.add_analyser()
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music_player.play_async()
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.then(() => { console.log("Playing!") }, (e) => alert("Failed to play, " + e))
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})
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document.querySelector("#pause")?.addEventListener("click", () => {
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music_player.pause()
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})
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document.querySelector("#mute")?.addEventListener("click", () => {
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music_player.mute()
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})
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document.querySelector("#unmute")?.addEventListener("click", () => {
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music_player.unmute()
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})
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document.querySelector("#toggle-mute")?.addEventListener("click", () => {
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music_player.mute_toggle()
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})
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document.querySelector("#toggle-play")?.addEventListener("click", () => {
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music_player.play_toggle_async().then((s) => console.log("toggled play/pause"), (e) => alert("failed to toggle pause/play!" + e))
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})
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document.querySelector("#volume")?.addEventListener("input", (e) => {
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music_player.change_volume(e.target?.valueAsNumber)
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})
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document.querySelector("#seek")?.addEventListener("mousedown", (e) => {
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is_seeking = true;
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})
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document.querySelector("#seek")?.addEventListener("mouseup", (e) => {
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music_player.try_seek_async(e.target?.valueAsNumber).then(() => { console.log("seeked to " + e.target?.valueAsNumber) }, () => {
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alert("Failed seeking! " + e)
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})
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is_seeking = false
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})
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// Subscriptions to AudioContext changes, eg. time..
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music_player.subscribe_to_formatted_duration_time((time) => {
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document.querySelector("#duration").innerHTML = time
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document.querySelector("#seek").max = "" + music_player.get_current_duration()
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})
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music_player.subscribe_to_formatted_current_time_tick((time) => {
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document.querySelector("#current").innerHTML = time
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})
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music_player.subscribe_to_time_tick((time) => {
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if (is_seeking) return
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document.querySelector("#seek").value = "" + time
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})
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}, (e) => console.log(e))
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