/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.openmeetings.web.user.record;
import static org.apache.openmeetings.util.OmFileHelper.getMp4Recording;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.apache.openmeetings.db.entity.record.FlvRecording;
import org.apache.openmeetings.web.util.Mp4RecordingResourceReference;
import org.apache.openmeetings.web.util.OggRecordingResourceReference;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.util.ListModel;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.wicketstuff.html5.media.MediaSource;
import org.wicketstuff.html5.media.video.Html5Video;
public class VideoPlayer extends Panel {
private static final long serialVersionUID = 1L;
private final WebMarkupContainer wait = new WebMarkupContainer("wait"); //FIXME not used
private final WebMarkupContainer container = new WebMarkupContainer("container");
private final Mp4RecordingResourceReference mp4res = new Mp4RecordingResourceReference();
private final OggRecordingResourceReference oggres = new OggRecordingResourceReference();
private final IModel<List<MediaSource>> playerModel = new ListModel<MediaSource>(new ArrayList<MediaSource>());
private final OmHtml5Video player = new OmHtml5Video("player", playerModel, null);
public VideoPlayer(String id) {
this(id, null);
}
public VideoPlayer(String id, FlvRecording r) {
super(id);
add(container.setOutputMarkupPlaceholderTag(true));
container.add(wait.setVisible(false), player);
update(null, r);
}
public VideoPlayer update(AjaxRequestTarget target, FlvRecording r) {
boolean videoExists = r != null && getMp4Recording(r.getFileHash()).exists();
if (videoExists) {
PageParameters pp = new PageParameters().add("id", r.getFlvRecordingId());
playerModel.setObject(Arrays.asList(
new MediaSource("" + getRequestCycle().urlFor(mp4res, pp), "video/mp4")
, new MediaSource("" + getRequestCycle().urlFor(oggres, pp), "video/ogg")));
player.recId = r.getFlvRecordingId();
}
container.setVisible(videoExists);
if (target != null) {
target.add(container);
}
return this;
}
private static class OmHtml5Video extends Html5Video {
private static final long serialVersionUID = 1L;
Long recId = null;
OmHtml5Video(String id, IModel<List<MediaSource>> model, Long recId) {
super(id, model);
this.recId = recId;
}
@Override
protected boolean isAutoPlay() {
return false;
}
@Override
protected boolean isControls() {
return true;
}
@Override
protected String getPoster() {
return recId == null ? null : "recordings/jpg/" + recId;
}
}
}