org.teamapps.ux.component.media.shaka.ShakaPlayer Maven / Gradle / Ivy
/*-
* ========================LICENSE_START=================================
* TeamApps
* ---
* Copyright (C) 2014 - 2024 TeamApps.org
* ---
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* =========================LICENSE_END==================================
*/
package org.teamapps.ux.component.media.shaka;
import org.teamapps.common.format.Color;
import org.teamapps.dto.UiComponent;
import org.teamapps.dto.UiEvent;
import org.teamapps.dto.UiShakaManifest;
import org.teamapps.dto.UiShakaPlayer;
import org.teamapps.event.Event;
import org.teamapps.ux.component.AbstractComponent;
import org.teamapps.ux.component.media.PosterImageSize;
import org.teamapps.ux.component.media.TrackLabelFormat;
import org.teamapps.ux.session.SessionContext;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;
public class ShakaPlayer extends AbstractComponent {
public final Event onErrorLoading = new Event<>();
public final Event onManifestLoaded = new Event<>();
public final Event onTimeUpdate = new Event<>();
public final Event onEnded = new Event<>();
public final Event onSkipClicked = new Event<>();
public static void setDistinctManifestAudioTracksFixEnabled(boolean enabled) {
SessionContext.current().queueCommand(new UiShakaPlayer.SetDistinctManifestAudioTracksFixEnabledCommand(enabled));
}
private String hlsUrl;
private String dashUrl;
private String posterImageUrl;
private PosterImageSize posterImageSize = PosterImageSize.CONTAIN;
private int timeUpdateEventThrottleMillis = 1000;
private Color backgroundColor = Color.BLACK;
private TrackLabelFormat trackLabelFormat = TrackLabelFormat.LABEL;
private boolean videoDisabled = false;
private String audioLanguage;
private boolean bigPlayButtonEnabled = true;
private int controlFadeDelaySeconds = 0; // 0 = default value (see shaka docs)
private List controlPanelElements = List.of(
ControlPanelElementType.PLAY_PAUSE,
ControlPanelElementType.TIME_AND_DURATION,
ControlPanelElementType.SPACER,
ControlPanelElementType.MUTE,
ControlPanelElementType.VOLUME,
ControlPanelElementType.FULLSCREEN,
ControlPanelElementType.OVERFLOW_MENU
);
private long timeMillis = 0;
public ShakaPlayer() {
}
public ShakaPlayer(String hlsUrl, String dashUrl) {
this.hlsUrl = hlsUrl;
this.dashUrl = dashUrl;
}
@Override
public UiComponent createUiComponent() {
UiShakaPlayer ui = new UiShakaPlayer();
mapAbstractUiComponentProperties(ui);
ui.setHlsUrl(hlsUrl);
ui.setDashUrl(dashUrl);
ui.setPosterImageUrl(posterImageUrl);
ui.setPosterImageSize(posterImageSize.toUiPosterImageSize());
ui.setTimeUpdateEventThrottleMillis(timeUpdateEventThrottleMillis);
ui.setBackgroundColor(backgroundColor != null ? backgroundColor.toHtmlColorString() : null);
ui.setTrackLabelFormat(trackLabelFormat.toUiTrackLabelFormat());
ui.setVideoDisabled(videoDisabled);
ui.setTimeMillis(timeMillis);
ui.setPreferredAudioLanguage(audioLanguage);
ui.setBigPlayButtonEnabled(bigPlayButtonEnabled);
ui.setControlFadeDelaySeconds(controlFadeDelaySeconds);
ui.setControlPanelElements(controlPanelElements.stream().map(t -> t.toUiShakaPlayerControlPanelElementType()).collect(Collectors.toList()));
return ui;
}
@Override
public void handleUiEvent(UiEvent event) {
switch (event.getUiEventType()) {
case UI_SHAKA_PLAYER_ERROR_LOADING: {
onErrorLoading.fire(null);
break;
}
case UI_SHAKA_PLAYER_MANIFEST_LOADED: {
UiShakaPlayer.ManifestLoadedEvent e = (UiShakaPlayer.ManifestLoadedEvent) event;
onManifestLoaded.fire(e.getManifest());
break;
}
case UI_SHAKA_PLAYER_TIME_UPDATE: {
UiShakaPlayer.TimeUpdateEvent e = (UiShakaPlayer.TimeUpdateEvent) event;
onTimeUpdate.fire(e.getTimeMillis());
this.timeMillis = e.getTimeMillis();
break;
}
case UI_SHAKA_PLAYER_ENDED: {
onEnded.fire();
break;
}
case UI_SHAKA_PLAYER_SKIP_CLICKED: {
UiShakaPlayer.SkipClickedEvent e = (UiShakaPlayer.SkipClickedEvent) event;
onSkipClicked.fire(new SkipClickedEvent(e.getForward(), e.getPlaybackTimeMillis()));
break;
}
}
}
public void jumpTo(long timeMillis) {
this.timeMillis = timeMillis;
queueCommandIfRendered(() -> new UiShakaPlayer.JumpToCommand(getId(), timeMillis));
}
public long getTime() {
return timeMillis;
}
public void setUrls(String hlsUrl, String dashUrl) {
this.timeMillis = 0;
this.hlsUrl = hlsUrl;
this.dashUrl = dashUrl;
queueCommandIfRendered(() -> new UiShakaPlayer.SetUrlsCommand(getId(), hlsUrl, dashUrl));
}
public String getHlsUrl() {
return hlsUrl;
}
public void setHlsUrl(String hlsUrl) {
setUrls(hlsUrl, dashUrl);
}
public String getDashUrl() {
return dashUrl;
}
public void setDashUrl(String dashUrl) {
setUrls(hlsUrl, dashUrl);
}
public String getPosterImageUrl() {
return posterImageUrl;
}
public void setPosterImageUrl(String posterImageUrl) {
boolean changed = !Objects.equals(posterImageUrl, this.posterImageUrl);
this.posterImageUrl = posterImageUrl;
if (changed) {
reRenderIfRendered();
}
}
public PosterImageSize getPosterImageSize() {
return posterImageSize;
}
public void setPosterImageSize(PosterImageSize posterImageSize) {
boolean changed = posterImageSize != this.posterImageSize;
this.posterImageSize = posterImageSize;
if (changed) {
reRenderIfRendered();
}
}
public int getTimeUpdateEventThrottleMillis() {
return timeUpdateEventThrottleMillis;
}
public void setTimeUpdateEventThrottleMillis(int timeUpdateEventThrottleMillis) {
boolean changed = timeUpdateEventThrottleMillis != this.timeUpdateEventThrottleMillis;
this.timeUpdateEventThrottleMillis = timeUpdateEventThrottleMillis;
if (changed) {
reRenderIfRendered();
}
}
public Color getBackgroundColor() {
return backgroundColor;
}
public void setBackgroundColor(Color backgroundColor) {
boolean changed = !Objects.equals(backgroundColor, this.backgroundColor);
this.backgroundColor = backgroundColor;
if (changed) {
reRenderIfRendered();
}
}
public TrackLabelFormat getTrackLabelFormat() {
return trackLabelFormat;
}
public void setTrackLabelFormat(TrackLabelFormat trackLabelFormat) {
boolean changed = trackLabelFormat != this.trackLabelFormat;
this.trackLabelFormat = trackLabelFormat;
if (changed) {
reRenderIfRendered();
}
}
public boolean isVideoDisabled() {
return videoDisabled;
}
public void setVideoDisabled(boolean videoDisabled) {
boolean changed = videoDisabled != this.videoDisabled;
this.videoDisabled = videoDisabled;
if (changed) {
reRenderIfRendered();
}
}
public void selectAudioLanguage(String language) {
selectAudioLanguage(language, null);
}
public void selectAudioLanguage(String language, String role) {
this.audioLanguage = language;
queueCommandIfRendered(() -> new UiShakaPlayer.SelectAudioLanguageCommand(getId(), language, role));
}
public boolean isBigPlayButtonEnabled() {
return bigPlayButtonEnabled;
}
public void setBigPlayButtonEnabled(boolean bigPlayButtonEnabled) {
this.bigPlayButtonEnabled = bigPlayButtonEnabled;
reRenderIfRendered();
}
public int getControlFadeDelaySeconds() {
return controlFadeDelaySeconds;
}
public void setControlFadeDelaySeconds(int controlFadeDelaySeconds) {
this.controlFadeDelaySeconds = controlFadeDelaySeconds;
reRenderIfRendered();
}
public List getControlPanelElements() {
return controlPanelElements;
}
public void setControlPanelElements(List controlPanelElements) {
this.controlPanelElements = controlPanelElements;
reRenderIfRendered();
}
public void play() {
queueCommandIfRendered(() -> new UiShakaPlayer.PlayCommand(getId()));
}
public void pause() {
queueCommandIfRendered(() -> new UiShakaPlayer.PauseCommand(getId()));
}
}
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