441 lines
9.2 KiB
C#
441 lines
9.2 KiB
C#
using System;
|
|
using Crosstales.Radio.Model;
|
|
using Crosstales.Radio.Model.Enum;
|
|
using Crosstales.Radio.Util;
|
|
using UnityEngine;
|
|
using UnityEngine.UI;
|
|
|
|
namespace Crosstales.Radio.Demo
|
|
{
|
|
[HelpURLAttribute("https://www.crosstales.com/media/data/assets/radio/api/class_crosstales_1_1_radio_1_1_demo_1_1_g_u_i_play_radio.html")]
|
|
public class GUIPlayOwnRadio : MonoBehaviour
|
|
{
|
|
[Tooltip("'RadioPlayer' from the scene.")]
|
|
[Header("Settings")]
|
|
public RadioPlayer Player;
|
|
|
|
[Tooltip("The color for the Play-mode.")]
|
|
public Color32 PlayColor = new Color32(0, byte.MaxValue, 0, 64);
|
|
|
|
[Tooltip("How many times should the radio station restart after an error before giving up (default: 3).")]
|
|
public int Retries = 3;
|
|
|
|
[Header("UI Objects")]
|
|
public Button PlayButton;
|
|
|
|
public Button StopButton;
|
|
|
|
public Image MainImage;
|
|
|
|
public Text Station;
|
|
|
|
public Text ElapsedTime;
|
|
|
|
public Text ErrorText;
|
|
|
|
public Text ElapsedRecordTime;
|
|
|
|
public Text RecordTitle;
|
|
|
|
public Text RecordArtist;
|
|
|
|
public Text DownloadSizeStation;
|
|
|
|
public Text ElapsedStationTime;
|
|
|
|
public Text NextRecordTitle;
|
|
|
|
public Text NextRecordArtist;
|
|
|
|
public Text NextRecordDelay;
|
|
|
|
public InputField Name;
|
|
|
|
public InputField Url;
|
|
|
|
private int invokeDelayCounter = 1;
|
|
|
|
private bool isStopped = true;
|
|
|
|
private Color32 color;
|
|
|
|
private int playtime;
|
|
|
|
private int recordPlaytime;
|
|
|
|
private RecordInfo currentRecord;
|
|
|
|
private RecordInfo nextRecord;
|
|
|
|
public void Start()
|
|
{
|
|
if (Player != null)
|
|
{
|
|
Player.OnPlaybackStart += onPlaybackStart;
|
|
Player.OnPlaybackEnd += onPlaybackEnd;
|
|
Player.OnAudioStart += onAudioStart;
|
|
Player.OnAudioEnd += onAudioEnd;
|
|
Player.OnAudioPlayTimeUpdate += onAudioPlayTimeUpdate;
|
|
Player.OnBufferingProgressUpdate += onBufferingProgressUpdate;
|
|
Player.OnErrorInfo += onErrorInfo;
|
|
Player.OnRecordChange += onRecordChange;
|
|
Player.OnRecordPlayTimeUpdate += onRecordPlayTimeUpdate;
|
|
Player.OnNextRecordChange += onNextRecordChange;
|
|
Player.OnNextRecordDelayUpdate += onNextRecordDelayUpdate;
|
|
if (ErrorText != null)
|
|
{
|
|
ErrorText.text = string.Empty;
|
|
}
|
|
if (Name != null)
|
|
{
|
|
Name.text = Player.Station.Name;
|
|
}
|
|
if (Url != null)
|
|
{
|
|
Url.text = Player.Station.Url;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
string text = "'Player' is null!";
|
|
if (ErrorText != null)
|
|
{
|
|
ErrorText.text = text;
|
|
}
|
|
Debug.LogError(text);
|
|
}
|
|
if (ElapsedTime != null)
|
|
{
|
|
ElapsedTime.text = Constants.TEXT_STOPPED;
|
|
}
|
|
if (Station != null)
|
|
{
|
|
Station.text = Constants.TEXT_QUESTIONMARKS;
|
|
}
|
|
if (MainImage != null)
|
|
{
|
|
color = MainImage.color;
|
|
}
|
|
if (Player != null)
|
|
{
|
|
if (PlayButton != null)
|
|
{
|
|
PlayButton.interactable = !Player.isPlayback;
|
|
}
|
|
if (StopButton != null)
|
|
{
|
|
StopButton.interactable = Player.isPlayback;
|
|
}
|
|
if (MainImage != null && Player.isPlayback)
|
|
{
|
|
MainImage.color = PlayColor;
|
|
}
|
|
}
|
|
onPlaybackEnd(null);
|
|
}
|
|
|
|
public void Update()
|
|
{
|
|
if (Time.frameCount % 30 == 0 && Player != null && Player.isPlayback && nextRecord != null && nextRecord.Equals(currentRecord))
|
|
{
|
|
if (NextRecordTitle != null)
|
|
{
|
|
NextRecordTitle.text = string.Empty;
|
|
}
|
|
if (NextRecordArtist != null)
|
|
{
|
|
NextRecordArtist.text = string.Empty;
|
|
}
|
|
}
|
|
if (Player != null)
|
|
{
|
|
Player.Station.Name = Name.text;
|
|
Player.Station.Url = Url.text;
|
|
}
|
|
}
|
|
|
|
public void OnDestroy()
|
|
{
|
|
if (Player != null)
|
|
{
|
|
Player.OnPlaybackStart -= onPlaybackStart;
|
|
Player.OnPlaybackEnd -= onPlaybackEnd;
|
|
Player.OnAudioStart -= onAudioStart;
|
|
Player.OnAudioEnd -= onAudioEnd;
|
|
Player.OnAudioPlayTimeUpdate -= onAudioPlayTimeUpdate;
|
|
Player.OnBufferingProgressUpdate -= onBufferingProgressUpdate;
|
|
Player.OnErrorInfo -= onErrorInfo;
|
|
Player.OnRecordChange -= onRecordChange;
|
|
Player.OnRecordPlayTimeUpdate -= onRecordPlayTimeUpdate;
|
|
Player.OnNextRecordChange -= onNextRecordChange;
|
|
Player.OnNextRecordDelayUpdate -= onNextRecordDelayUpdate;
|
|
}
|
|
}
|
|
|
|
public void Play()
|
|
{
|
|
if (Player != null)
|
|
{
|
|
if (ErrorText != null)
|
|
{
|
|
ErrorText.text = string.Empty;
|
|
}
|
|
Player.Play();
|
|
if (Player.Station != null && Station != null)
|
|
{
|
|
Station.text = Player.Station.Name;
|
|
}
|
|
}
|
|
}
|
|
|
|
public void Stop()
|
|
{
|
|
if (Player != null)
|
|
{
|
|
Player.Stop();
|
|
}
|
|
if (Station != null)
|
|
{
|
|
Station.text = Constants.TEXT_QUESTIONMARKS;
|
|
}
|
|
}
|
|
|
|
public void OpenUrl()
|
|
{
|
|
if (Player != null)
|
|
{
|
|
Application.OpenURL(Player.Station.Station);
|
|
}
|
|
}
|
|
|
|
public void OpenSpotifyUrl()
|
|
{
|
|
if (Player != null)
|
|
{
|
|
Application.OpenURL(Player.RecordInfo.SpotifyUrl);
|
|
}
|
|
}
|
|
|
|
public void FormatDropdownChanged(int index)
|
|
{
|
|
if (Player != null)
|
|
{
|
|
if (index == 0)
|
|
{
|
|
Player.Station.Format = AudioFormat.MP3;
|
|
}
|
|
else
|
|
{
|
|
Player.Station.Format = AudioFormat.OGG;
|
|
}
|
|
}
|
|
}
|
|
|
|
private void onPlaybackStart(RadioStation station)
|
|
{
|
|
if (ErrorText != null)
|
|
{
|
|
ErrorText.text = string.Empty;
|
|
}
|
|
if (PlayButton != null)
|
|
{
|
|
PlayButton.interactable = false;
|
|
}
|
|
if (StopButton != null)
|
|
{
|
|
StopButton.interactable = true;
|
|
}
|
|
if (Station != null)
|
|
{
|
|
Station.text = Player.Station.Name;
|
|
}
|
|
if (MainImage != null)
|
|
{
|
|
MainImage.color = PlayColor;
|
|
}
|
|
}
|
|
|
|
private void onPlaybackEnd(RadioStation station)
|
|
{
|
|
if (PlayButton != null)
|
|
{
|
|
PlayButton.interactable = true;
|
|
}
|
|
if (StopButton != null)
|
|
{
|
|
StopButton.interactable = false;
|
|
}
|
|
if (ElapsedTime != null)
|
|
{
|
|
ElapsedTime.text = Constants.TEXT_STOPPED;
|
|
}
|
|
if (ElapsedRecordTime != null)
|
|
{
|
|
ElapsedRecordTime.text = Helper.FormatSecondsToHourMinSec(0.0);
|
|
}
|
|
if (ElapsedStationTime != null)
|
|
{
|
|
ElapsedStationTime.text = Helper.FormatSecondsToHourMinSec(0.0);
|
|
}
|
|
if (DownloadSizeStation != null)
|
|
{
|
|
DownloadSizeStation.text = Helper.FormatBytesToHRF(0L);
|
|
}
|
|
if (RecordTitle != null)
|
|
{
|
|
RecordTitle.text = string.Empty;
|
|
}
|
|
if (RecordArtist != null)
|
|
{
|
|
RecordArtist.text = string.Empty;
|
|
}
|
|
if (NextRecordTitle != null)
|
|
{
|
|
NextRecordTitle.text = string.Empty;
|
|
}
|
|
if (NextRecordArtist != null)
|
|
{
|
|
NextRecordArtist.text = string.Empty;
|
|
}
|
|
if (NextRecordDelay != null)
|
|
{
|
|
NextRecordDelay.text = string.Empty;
|
|
}
|
|
if (MainImage != null)
|
|
{
|
|
MainImage.color = color;
|
|
}
|
|
if (ElapsedTime != null)
|
|
{
|
|
ElapsedTime.text = Constants.TEXT_STOPPED;
|
|
}
|
|
}
|
|
|
|
private void onAudioStart(RadioStation station)
|
|
{
|
|
isStopped = false;
|
|
}
|
|
|
|
private void onAudioEnd(RadioStation station)
|
|
{
|
|
isStopped = true;
|
|
}
|
|
|
|
private void onAudioPlayTimeUpdate(RadioStation station, float playtime)
|
|
{
|
|
if ((int)playtime != this.playtime)
|
|
{
|
|
if (ElapsedTime != null)
|
|
{
|
|
ElapsedTime.text = Helper.FormatSecondsToHourMinSec(playtime);
|
|
}
|
|
if (DownloadSizeStation != null)
|
|
{
|
|
DownloadSizeStation.text = Helper.FormatBytesToHRF(station.TotalDataSize);
|
|
}
|
|
if (ElapsedStationTime != null)
|
|
{
|
|
ElapsedStationTime.text = Helper.FormatSecondsToHourMinSec(station.TotalPlayTime);
|
|
}
|
|
if (playtime > 30f)
|
|
{
|
|
invokeDelayCounter = 1;
|
|
}
|
|
this.playtime = (int)playtime;
|
|
}
|
|
}
|
|
|
|
private void onBufferingProgressUpdate(RadioStation station, float progress)
|
|
{
|
|
if (ElapsedTime != null)
|
|
{
|
|
ElapsedTime.text = Constants.TEXT_BUFFER + progress.ToString("0%");
|
|
}
|
|
}
|
|
|
|
private void onErrorInfo(RadioStation station, string info)
|
|
{
|
|
Stop();
|
|
onPlaybackEnd(station);
|
|
if (!isStopped)
|
|
{
|
|
if (invokeDelayCounter < Retries)
|
|
{
|
|
Debug.LogWarning("Error occoured -> Restarting station." + Environment.NewLine + info);
|
|
Invoke("play", 0.4f * (float)invokeDelayCounter);
|
|
invokeDelayCounter++;
|
|
return;
|
|
}
|
|
string text = "Restarting station failed more than " + Retries + " times - giving up!" + Environment.NewLine + info;
|
|
if (ErrorText != null)
|
|
{
|
|
ErrorText.text = text;
|
|
}
|
|
Debug.LogError(text);
|
|
}
|
|
else if (ErrorText != null)
|
|
{
|
|
ErrorText.text = info;
|
|
}
|
|
}
|
|
|
|
private void onRecordChange(RadioStation station, RecordInfo record)
|
|
{
|
|
currentRecord = record;
|
|
if (RecordTitle != null)
|
|
{
|
|
RecordTitle.text = record.Title;
|
|
}
|
|
if (RecordArtist != null)
|
|
{
|
|
RecordArtist.text = record.Artist;
|
|
}
|
|
if (NextRecordDelay != null)
|
|
{
|
|
NextRecordDelay.text = string.Empty;
|
|
}
|
|
}
|
|
|
|
private void onRecordPlayTimeUpdate(RadioStation station, RecordInfo record, float playtime)
|
|
{
|
|
if ((int)playtime != recordPlaytime)
|
|
{
|
|
recordPlaytime = (int)playtime;
|
|
if (ElapsedRecordTime != null)
|
|
{
|
|
ElapsedRecordTime.text = Helper.FormatSecondsToHourMinSec(playtime);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void onNextRecordChange(RadioStation station, RecordInfo record, float delay)
|
|
{
|
|
nextRecord = record;
|
|
if (NextRecordTitle != null)
|
|
{
|
|
NextRecordTitle.text = record.Title;
|
|
}
|
|
if (NextRecordArtist != null)
|
|
{
|
|
NextRecordArtist.text = record.Artist;
|
|
}
|
|
}
|
|
|
|
private void onNextRecordDelayUpdate(RadioStation station, RecordInfo record, float delay)
|
|
{
|
|
if (NextRecordDelay != null)
|
|
{
|
|
NextRecordDelay.text = delay.ToString("#0.0");
|
|
}
|
|
}
|
|
|
|
private void play()
|
|
{
|
|
if (!isStopped)
|
|
{
|
|
Play();
|
|
}
|
|
}
|
|
}
|
|
}
|