jellyfin-web/dashboard-ui/scripts/mediaplayer-video.js
2015-06-11 13:57:59 -04:00

1325 lines
45 KiB
JavaScript

(function () {
function createVideoPlayer(self) {
var initialVolume;
var idleState = true;
var muteButton = null;
var unmuteButton = null;
var volumeSlider = null;
var positionSlider;
var isPositionSliderActive;
var currentTimeElement;
self.currentSubtitleStreamIndex = null;
self.getCurrentSubtitleStream = function () {
return self.getSubtitleStream(self.currentSubtitleStreamIndex);
};
self.getSubtitleStream = function (index) {
return self.currentMediaSource.MediaStreams.filter(function (s) {
return s.Type == 'Subtitle' && s.Index == index;
})[0];
};
self.toggleFullscreen = function () {
if (self.isFullScreen()) {
self.exitFullScreen();
} else {
requestFullScreen(document.body);
}
};
self.resetEnhancements = function () {
$("#mediaPlayer").hide();
$('#videoPlayer').removeClass('fullscreenVideo').removeClass('idlePlayer');
$('.hiddenOnIdle').removeClass("inactive");
$("video").remove();
};
self.exitFullScreen = function () {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
$('#videoPlayer').removeClass('fullscreenVideo');
};
self.isFullScreen = function () {
return document.fullscreen || document.mozFullScreen || document.webkitIsFullScreen || document.msFullscreenElement ? true : false;
};
function onFlyoutClose() {
$('.itemVideo').css('visibility', 'visible');
}
function onPopupOpen(elem) {
elem.popup("open").parents(".ui-popup-container").css("margin-top", 30);
if ($.browser.safari) {
//$('.itemVideo').css('visibility', 'hidden');
}
}
self.showChaptersFlyout = function () {
var html = getChaptersFlyoutHtml();
var elem = $('.videoChaptersPopup').html(html)
.trigger('create')
.popup("option", "positionTo", $('.videoChaptersButton'))
.off('popupafterclose', onFlyoutClose)
.on('popupafterclose', onFlyoutClose);
onPopupOpen(elem);
};
self.showSubtitleMenu = function () {
var html = getSubtitleTracksHtml();
var elem = $('.videoSubtitlePopup').html(html)
.trigger('create')
.popup("option", "positionTo", $('.videoSubtitleButton'))
.off('popupafterclose', onFlyoutClose)
.on('popupafterclose', onFlyoutClose);
onPopupOpen(elem);
};
self.showQualityFlyout = function () {
var html = getQualityFlyoutHtml();
var elem = $('.videoQualityPopup').html(html)
.trigger('create')
.popup("option", "positionTo", $('.videoQualityButton'))
.off('popupafterclose', onFlyoutClose)
.on('popupafterclose', onFlyoutClose);
onPopupOpen(elem);
};
self.showAudioTracksFlyout = function () {
var html = getAudioTracksHtml();
var elem = $('.videoAudioPopup').html(html)
.trigger('create')
.popup("option", "positionTo", $('.videoAudioButton'))
.off('popupafterclose', onFlyoutClose)
.on('popupafterclose', onFlyoutClose);
onPopupOpen(elem);
};
self.setAudioStreamIndex = function (index) {
self.changeStream(self.getCurrentTicks(), { AudioStreamIndex: index });
};
self.setSubtitleStreamIndex = function (index) {
if (!self.supportsTextTracks()) {
self.changeStream(self.getCurrentTicks(), { SubtitleStreamIndex: index });
self.currentSubtitleStreamIndex = index;
return;
}
var currentStream = self.getCurrentSubtitleStream();
var newStream = self.getSubtitleStream(index);
if (!currentStream && !newStream) return;
var selectedTrackElementIndex = -1;
if (currentStream && !newStream) {
if (currentStream.DeliveryMethod != 'External') {
// Need to change the transcoded stream to remove subs
self.changeStream(self.getCurrentTicks(), { SubtitleStreamIndex: -1 });
}
}
else if (!currentStream && newStream) {
if (newStream.DeliveryMethod == 'External') {
selectedTrackElementIndex = index;
} else {
// Need to change the transcoded stream to add subs
self.changeStream(self.getCurrentTicks(), { SubtitleStreamIndex: index });
}
}
else if (currentStream && newStream) {
if (newStream.DeliveryMethod == 'External') {
selectedTrackElementIndex = index;
if (currentStream.DeliveryMethod != 'External') {
self.changeStream(self.getCurrentTicks(), { SubtitleStreamIndex: -1 });
}
} else {
// Need to change the transcoded stream to add subs
self.changeStream(self.getCurrentTicks(), { SubtitleStreamIndex: index });
}
}
self.setCurrentTrackElement(selectedTrackElementIndex);
self.currentSubtitleStreamIndex = index;
};
self.setCurrentTrackElement = function (index) {
var modes = ['disabled', 'showing', 'hidden'];
var textStreams = self.currentMediaSource.MediaStreams.filter(function (s) {
return s.DeliveryMethod == 'External';
});
var newStream = textStreams.filter(function (s) {
return s.Index == index;
})[0];
var trackIndex = newStream ? textStreams.indexOf(newStream) : -1;
console.log('Setting new text track index to: ' + trackIndex);
var allTracks = self.currentMediaElement.textTracks; // get list of tracks
for (var i = 0; i < allTracks.length; i++) {
var mode;
if (trackIndex == i) {
mode = 1; // show this track
} else {
mode = 0; // hide all other tracks
}
console.log('Setting track ' + i + ' mode to: ' + mode);
// Safari uses integers for the mode property
// http://www.jwplayer.com/html5/scripting/
var useNumericMode = false;
if (!isNaN(allTracks[i].mode)) {
useNumericMode = true;
}
if (useNumericMode) {
allTracks[i].mode = mode;
} else {
allTracks[i].mode = modes[mode];
}
}
};
self.updateTextStreamUrls = function (startPositionTicks) {
if (!self.supportsTextTracks()) {
return;
}
var allTracks = self.currentMediaElement.textTracks; // get list of tracks
for (var i = 0; i < allTracks.length; i++) {
var track = allTracks[i];
// This throws an error in IE, but is fine in chrome
// In IE it's not necessary anyway because changing the src seems to be enough
try {
while (track.cues.length) {
track.removeCue(track.cues[0]);
}
} catch (e) {
console.log('Error removing cue from textTrack');
}
}
$('track', self.currentMediaElement).each(function () {
var currentSrc = this.src;
currentSrc = replaceQueryString(currentSrc, 'startPositionTicks', startPositionTicks);
this.src = currentSrc;
});
};
self.updateNowPlayingInfo = function (item) {
if (!item) {
throw new Error('item cannot be null');
}
var mediaControls = $("#videoPlayer");
var state = self.getPlayerStateInternal(self.currentMediaRenderer, item, self.currentMediaSource);
var url = "";
var imageWidth = 400;
var imageHeight = 300;
if (state.NowPlayingItem.PrimaryImageTag) {
url = ApiClient.getScaledImageUrl(state.NowPlayingItem.PrimaryImageItemId, {
type: "Primary",
width: imageWidth,
tag: state.NowPlayingItem.PrimaryImageTag
});
}
else if (state.NowPlayingItem.PrimaryImageTag) {
url = ApiClient.getScaledImageUrl(state.NowPlayingItem.PrimaryImageItemId, {
type: "Primary",
width: imageWidth,
tag: state.NowPlayingItem.PrimaryImageTag
});
}
else if (state.NowPlayingItem.BackdropImageTag) {
url = ApiClient.getScaledImageUrl(state.NowPlayingItem.BackdropItemId, {
type: "Backdrop",
height: imageHeight,
tag: state.NowPlayingItem.BackdropImageTag,
index: 0
});
}
else if (state.NowPlayingItem.ThumbImageTag) {
url = ApiClient.getScaledImageUrl(state.NowPlayingItem.ThumbImageItemId, {
type: "Thumb",
height: imageHeight,
tag: state.NowPlayingItem.ThumbImageTag
});
}
if (url) {
$('.nowPlayingImage', mediaControls).html('<img src="' + url + '" />');
} else {
$('.nowPlayingImage', mediaControls).html('');
}
if (state.NowPlayingItem.LogoItemId) {
url = ApiClient.getScaledImageUrl(state.NowPlayingItem.LogoItemId, {
type: "Logo",
height: 42,
tag: state.NowPlayingItem.LogoImageTag
});
$('.videoTopControlsLogo', mediaControls).html('<img src="' + url + '" />');
} else {
$('.videoTopControlsLogo', mediaControls).html('');
}
var elem = $('.nowPlayingTabs', mediaControls).html(getNowPlayingTabsHtml(item)).lazyChildren();
$('.nowPlayingTabButton', elem).on('click', function () {
if (!$(this).hasClass('selectedNowPlayingTabButton')) {
$('.selectedNowPlayingTabButton').removeClass('selectedNowPlayingTabButton');
$(this).addClass('selectedNowPlayingTabButton');
$('.nowPlayingTab').hide();
$('.' + this.getAttribute('data-tab')).show().trigger('scroll');
}
});
$('.chapterCard', elem).on('click', function () {
self.seek(parseInt(this.getAttribute('data-position')));
});
};
function getNowPlayingTabsHtml(item) {
var html = '';
html += '<div class="nowPlayingTabButtons">';
html += '<a href="#" class="nowPlayingTabButton selectedNowPlayingTabButton" data-tab="tabInfo">' + Globalize.translate('TabInfo') + '</a>';
if (item.Chapters && item.Chapters.length) {
html += '<a href="#" class="nowPlayingTabButton" data-tab="tabScenes">' + Globalize.translate('TabScenes') + '</a>';
}
if (item.People && item.People.length) {
html += '<a href="#" class="nowPlayingTabButton" data-tab="tabCast">' + Globalize.translate('TabCast') + '</a>';
}
html += '</div>';
html += '<div class="tabInfo nowPlayingTab">';
var nameHtml = MediaController.getNowPlayingNameHtml(item, false);
nameHtml = '<div class="videoNowPlayingName">' + nameHtml + '</div>';
var miscInfo = LibraryBrowser.getMiscInfoHtml(item);
if (miscInfo) {
nameHtml += '<div class="videoNowPlayingRating">' + miscInfo + '</div>';
}
var ratingHtml = LibraryBrowser.getRatingHtml(item);
if (ratingHtml) {
nameHtml += '<div class="videoNowPlayingRating">' + ratingHtml + '</div>';
}
if (item.Overview) {
nameHtml += '<div class="videoNowPlayingOverview">' + item.Overview + '</div>';
}
html += nameHtml;
html += '</div>';
if (item.Chapters && item.Chapters.length) {
html += '<div class="tabScenes nowPlayingTab hiddenScrollX" style="display:none;white-space:nowrap;margin-bottom:2em;">';
var chapterIndex = 0;
html += item.Chapters.map(function (c) {
var width = 240;
var chapterHtml = '<a class="card backdropCard chapterCard" href="#" style="margin-right:1em;width:' + width + 'px;" data-position="' + c.StartPositionTicks + '">';
chapterHtml += '<div class="cardBox">';
chapterHtml += '<div class="cardScalable">';
chapterHtml += '<div class="cardPadder"></div>';
chapterHtml += '<div class="cardContent">';
if (c.ImageTag) {
var chapterImageUrl = ApiClient.getScaledImageUrl(item.Id, {
width: width,
tag: c.ImageTag,
type: "Chapter",
index: chapterIndex
});
chapterHtml += '<div class="cardImage lazy" data-src="' + chapterImageUrl + '"></div>';
} else {
chapterHtml += '<div class="cardImage" style="background:#444;"></div>';
}
chapterHtml += '<div class="cardFooter">';
if (c.Name) {
chapterHtml += '<div class="cardText">' + c.Name + '</div>';
}
chapterHtml += '<div class="cardText">' + Dashboard.getDisplayTime(c.StartPositionTicks) + '</div>';
chapterHtml += '</div>';
chapterHtml += '</div>';
chapterHtml += '</div>';
chapterHtml += '</div>';
chapterHtml += '</a>';
chapterIndex++;
return chapterHtml;
}).join('');
html += '</div>';
}
if (item.People && item.People.length) {
html += '<div class="tabCast nowPlayingTab hiddenScrollX" style="display:none;white-space:nowrap;">';
html += item.People.map(function (cast) {
var personHtml = '<div class="tileItem smallPosterTileItem" style="width:300px;">';
var imgUrl;
var height = 160;
if (cast.PrimaryImageTag) {
imgUrl = ApiClient.getScaledImageUrl(cast.Id, {
height: height,
tag: cast.PrimaryImageTag,
type: "primary",
minScale: 2
});
} else {
imgUrl = "css/images/items/list/person.png";
}
personHtml += '<div class="tileImage lazy" data-src="' + imgUrl + '" style="height:' + height + 'px;"></div>';
personHtml += '<div class="tileContent">';
personHtml += '<p>' + cast.Name + '</p>';
var role = cast.Role ? Globalize.translate('ValueAsRole', cast.Role) : cast.Type;
if (role == "GuestStar") {
role = Globalize.translate('ValueGuestStar');
}
role = role || "";
var maxlength = 40;
if (role.length > maxlength) {
role = role.substring(0, maxlength - 3) + '...';
}
personHtml += '<p>' + role + '</p>';
personHtml += '</div>';
personHtml += '</div>';
return personHtml;
}).join('');
html += '</div>';
}
return html;
}
function onPositionSliderChange() {
isPositionSliderActive = false;
var newPercent = parseInt(this.value);
var newPositionTicks = (newPercent / 100) * self.currentMediaSource.RunTimeTicks;
self.changeStream(Math.floor(newPositionTicks));
}
self.onChapterOptionSelected = function (elem) {
if (!$(elem).hasClass('selectedMediaPopupOption')) {
var ticks = parseInt(elem.getAttribute('data-value') || '0');
self.changeStream(ticks);
}
$('.videoChaptersPopup').popup('close');
};
self.onAudioOptionSelected = function (elem) {
if (!$(elem).hasClass('selectedMediaPopupOption')) {
var index = parseInt(elem.getAttribute('data-value'));
self.setAudioStreamIndex(index);
}
$('.videoAudioPopup').popup('close');
};
self.onSubtitleOptionSelected = function (elem) {
if (!$(elem).hasClass('selectedMediaPopupOption')) {
var index = parseInt(elem.getAttribute('data-value'));
self.setSubtitleStreamIndex(index);
}
$('.videoSubtitlePopup').popup('close');
};
self.onQualityOptionSelected = function (elem) {
if (!$(elem).hasClass('selectedMediaPopupOption')) {
var bitrate = parseInt(elem.getAttribute('data-value'));
AppSettings.maxStreamingBitrate(bitrate);
$('.videoQualityPopup').popup('close');
self.changeStream(self.getCurrentTicks(), {
Bitrate: bitrate
});
}
$('.videoSubtitlePopup').popup('close');
};
$(function () {
var parent = $("#mediaPlayer");
muteButton = $('.muteButton', parent);
unmuteButton = $('.unmuteButton', parent);
currentTimeElement = $('.currentTime', parent);
positionSlider = $(".positionSlider", parent).on('slidestart', function (e) {
isPositionSliderActive = true;
}).on('slidestop', onPositionSliderChange);
volumeSlider = $('.volumeSlider', parent).on('slidestop', function () {
var vol = this.value;
updateVolumeButtons(vol);
self.setVolume(vol * 100);
});
var trackChange = false;
var tooltip = $('<div id="slider-tooltip"></div>');
$(".videoControls .positionSliderContainer .slider").on("change", function (e) {
if (!trackChange) return;
var pct = $(this).val();
var time = self.currentDurationTicks * (Number(pct) * .01);
var tooltext = Dashboard.getDisplayTime(time);
tooltip.text(tooltext);
console.log("slidin", pct, self.currentDurationTicks, time);
}).on("slidestart", function (e) {
trackChange = true;
var handle = $(".videoControls .positionSliderContainer .ui-slider-handle");
handle.after(tooltip);
}).on("slidestop", function (e) {
trackChange = false;
tooltip.remove();
});
});
var idleHandlerTimeout;
function idleHandler() {
if (idleHandlerTimeout) {
window.clearTimeout(idleHandlerTimeout);
}
if (idleState == true) {
$('.hiddenOnIdle').removeClass("inactive");
$('#videoPlayer').removeClass('idlePlayer');
}
idleState = false;
idleHandlerTimeout = window.setTimeout(function () {
idleState = true;
$('.hiddenOnIdle').addClass("inactive");
$('#videoPlayer').addClass('idlePlayer');
}, 4000);
}
function updateVolumeButtons(vol) {
if (vol) {
muteButton.show();
unmuteButton.hide();
} else {
muteButton.hide();
unmuteButton.show();
}
}
function requestFullScreen(element) {
// Supports most browsers and their versions.
var requestMethod = element.requestFullscreen || element.webkitRequestFullscreen || element.mozRequestFullScreen || element.msRequestFullscreen;
if (requestMethod) { // Native full screen.
requestMethod.call(element);
} else {
enterFullScreen();
}
}
function enterFullScreen() {
var player = $("#videoPlayer");
player.addClass("fullscreenVideo");
}
function exitFullScreenToWindow() {
var player = $("#videoPlayer");
player.removeClass("fullscreenVideo");
}
function getChaptersFlyoutHtml() {
var item = self.currentItem;
var currentTicks = self.getCurrentTicks();
var chapters = item.Chapters || [];
var html = '';
html += '<div class="videoPlayerPopupContent">';
html += '<ul data-role="listview" data-inset="true"><li data-role="list-divider">' + Globalize.translate('HeaderScenes') + '</li>';
html += '</ul>';
html += '<div class="videoPlayerPopupScroller">';
html += '<ul data-role="listview" data-inset="true">';
var index = 0;
html += chapters.map(function (chapter) {
var cssClass = "mediaPopupOption";
var selected = false;
// Need to embed onclick handler due to delegation not working in iOS cordova
var onclick = '';
if (currentTicks >= chapter.StartPositionTicks) {
var nextChapter = chapters[index + 1];
selected = !nextChapter || currentTicks < nextChapter.StartPositionTicks;
}
if (!selected) {
onclick = ' onclick="MediaPlayer.onChapterOptionSelected(this);"';
}
var optionHtml = '<li><a' + onclick + ' data-value="' + chapter.StartPositionTicks + '" class="' + cssClass + '" href="#" style="padding-top:0;padding-bottom:0;">';
var imgUrl = "css/images/media/chapterflyout.png";
if (chapter.ImageTag) {
optionHtml += '<img src="' + imgUrl + '" style="visibility:hidden;" />';
imgUrl = ApiClient.getScaledImageUrl(item.Id, {
width: 160,
tag: chapter.ImageTag,
type: "Chapter",
index: index
});
optionHtml += '<div class="videoChapterPopupImage" style="background-image:url(\'' + imgUrl + '\');"></div>';
} else {
optionHtml += '<img src="' + imgUrl + '" />';
}
// TODO: Add some indicator if selected = true
optionHtml += '<p style="margin:12px 0 0;">';
var textLines = [];
textLines.push(chapter.Name);
textLines.push(Dashboard.getDisplayTime(chapter.StartPositionTicks));
optionHtml += textLines.join('<br/>');
optionHtml += '</p>';
optionHtml += '</a></li>';
index++;
return optionHtml;
}).join('');
html += '</ul>';
html += '</div>';
html += '</div>';
return html;
}
function getAudioTracksHtml() {
var streams = self.currentMediaSource.MediaStreams.filter(function (currentStream) {
return currentStream.Type == "Audio";
});
var currentIndex = getParameterByName('AudioStreamIndex', self.getCurrentSrc(self.currentMediaRenderer));
var html = '';
html += '<div class="videoPlayerPopupContent">';
html += '<ul data-role="listview" data-inset="true"><li data-role="list-divider">' + Globalize.translate('HeaderAudioTracks') + '</li>';
html += '</ul>';
html += '<div class="videoPlayerPopupScroller">';
html += '<ul data-role="listview" data-inset="true">';
html += streams.map(function (stream) {
var cssClass = "mediaPopupOption";
var selected = stream.Index == currentIndex;
// Need to embed onclick handler due to delegation not working in iOS cordova
var onclick = '';
if (selected) {
cssClass += ' selectedMediaPopupOption';
} else {
onclick = ' onclick="MediaPlayer.onAudioOptionSelected(this);"';
}
var optionHtml = '<li><a' + onclick + ' data-value="' + stream.Index + '" class="' + cssClass + '" href="#">';
optionHtml += '<p style="margin:0;">';
if (selected) {
optionHtml += '<img src="css/images/checkmarkgreen.png" style="width:18px;border-radius:3px;margin-right:.5em;vertical-align:middle;" />';
}
var textLines = [];
textLines.push(stream.Language || Globalize.translate('LabelUnknownLanguage'));
var attributes = [];
if (stream.Codec) {
attributes.push(stream.Codec);
}
if (stream.Profile) {
attributes.push(stream.Profile);
}
if (stream.BitRate) {
attributes.push((Math.floor(stream.BitRate / 1000)) + ' kbps');
}
if (stream.Channels) {
attributes.push(stream.Channels + ' ch');
}
if (stream.IsDefault) {
attributes.push('(D)');
}
if (attributes.length) {
textLines.push(attributes.join('&nbsp;&#149;&nbsp;'));
}
optionHtml += textLines.join('<br/>');
optionHtml += '</p>';
optionHtml += '</a></li>';
return optionHtml;
}).join('');
html += '</ul>';
html += '</div>';
html += '</div>';
return html;
}
function getSubtitleTracksHtml() {
var streams = self.currentMediaSource.MediaStreams.filter(function (currentStream) {
return currentStream.Type == "Subtitle";
});
var currentIndex = self.currentSubtitleStreamIndex || -1;
streams.unshift({
Index: -1,
Language: "Off"
});
var html = '';
html += '<div class="videoPlayerPopupContent">';
html += '<ul data-role="listview" data-inset="true"><li data-role="list-divider">' + Globalize.translate('HeaderSubtitles') + '</li>';
html += '</ul>';
html += '<div class="videoPlayerPopupScroller">';
html += '<ul data-role="listview" data-inset="true">';
html += streams.map(function (stream) {
var cssClass = "mediaPopupOption";
var selected = stream.Index == currentIndex;
// Need to embed onclick handler due to delegation not working in iOS cordova
var onclick = '';
if (selected) {
cssClass += ' selectedMediaPopupOption';
} else {
onclick = ' onclick="MediaPlayer.onSubtitleOptionSelected(this);"';
}
var optionHtml = '<li><a' + onclick + ' data-value="' + stream.Index + '" class="' + cssClass + '" href="#">';
optionHtml += '<p style="margin:0;">';
if (selected) {
optionHtml += '<img src="css/images/checkmarkgreen.png" style="width:18px;border-radius:3px;margin-right:.5em;vertical-align:middle;" />';
}
var textLines = [];
textLines.push(stream.Language || Globalize.translate('LabelUnknownLanguage'));
if (stream.Codec) {
textLines.push(stream.Codec);
}
var attributes = [];
if (stream.IsDefault) {
attributes.push('Default');
}
if (stream.IsForced) {
attributes.push('Forced');
}
if (stream.IsExternal) {
attributes.push('External');
}
if (attributes.length) {
textLines.push(attributes.join('&nbsp;&#149;&nbsp;'));
}
optionHtml += textLines.join('<br/>');
optionHtml += '</p>';
optionHtml += '</a></li>';
return optionHtml;
}).join('');
html += '</ul>';
html += '</div>';
html += '</div>';
return html;
}
function getQualityFlyoutHtml() {
var currentSrc = self.getCurrentSrc(self.currentMediaRenderer).toLowerCase();
var isStatic = currentSrc.indexOf('static=true') != -1;
var videoStream = self.currentMediaSource.MediaStreams.filter(function (stream) {
return stream.Type == "Video";
})[0];
var videoWidth = videoStream ? videoStream.Width : null;
var options = self.getVideoQualityOptions(videoWidth);
if (isStatic) {
options[0].name = "Direct";
}
var html = '';
html += '<div class="videoPlayerPopupContent">';
html += '<ul data-role="listview" data-inset="true"><li data-role="list-divider">' + Globalize.translate('HeaderVideoQuality') + '</li>';
html += '</ul>';
html += '<div class="videoPlayerPopupScroller">';
html += '<ul data-role="listview" data-inset="true">';
html += options.map(function (option) {
var cssClass = "mediaPopupOption";
// Need to embed onclick handler due to delegation not working in iOS cordova
var onclick = '';
if (option.selected) {
cssClass += ' selectedMediaPopupOption';
} else {
onclick = ' onclick="MediaPlayer.onQualityOptionSelected(this);"';
}
var optionHtml = '<li><a' + onclick + ' data-value="' + option.bitrate + '" class="' + cssClass + '" href="#">';
optionHtml += '<p style="margin:0;">';
if (option.selected) {
optionHtml += '<img src="css/images/checkmarkgreen.png" style="width:18px;border-radius:3px;margin-right:.5em;vertical-align:middle;" />';
}
optionHtml += option.name;
optionHtml += '</p>';
optionHtml += '</a></li>';
return optionHtml;
}).join('');
html += '</ul>';
html += '</div>';
html += '</div>';
return html;
}
function bindEventsForPlayback() {
var hideElementsOnIdle = true;
if (hideElementsOnIdle) {
$('.itemVideo').off('mousemove.videoplayer keydown.videoplayer scroll.videoplayer mousedown.videoplayer', idleHandler).on('mousemove.videoplayer keydown.videoplayer scroll.videoplayer mousedown.videoplayer', idleHandler).trigger('mousemove');
}
$(document).on('webkitfullscreenchange.videoplayer mozfullscreenchange.videoplayer msfullscreenchange.videoplayer fullscreenchange.videoplayer', function (e) {
if (self.isFullScreen()) {
enterFullScreen();
idleState = true;
} else {
exitFullScreenToWindow();
}
});
// Stop playback on browser back button nav
$(window).one("popstate.videoplayer", function () {
self.stop();
return;
});
if (hideElementsOnIdle) {
$(document.body).on("mousemove.videoplayer", function () {
idleHandler(this);
});
}
}
function unbindEventsForPlayback() {
$(document).off('.videoplayer');
// Stop playback on browser back button nav
$(window).off("popstate.videoplayer");
$(document.body).off("mousemove.videoplayer");
$('.itemVideo').off('mousemove.videoplayer keydown.videoplayer scroll.videoplayer mousedown.videoplayer');
}
self.canAutoPlayVideo = function () {
if (AppInfo.isNativeApp) {
return true;
}
if ($.browser.mobile) {
return false;
}
return true;
};
self.enableCustomVideoControls = function () {
return self.canAutoPlayVideo() && !$.browser.mobile;
};
// Replace audio version
self.cleanup = function (mediaRenderer) {
currentTimeElement.html('--:--');
unbindEventsForPlayback();
};
self.playVideo = function (item, mediaSource, startPosition) {
requirejs(['videorenderer'], function () {
var streamInfo = self.createStreamInfo('Video', item, mediaSource, startPosition);
// Huge hack alert. Safari doesn't seem to like if the segments aren't available right away when playback starts
// This will start the transcoding process before actually feeding the video url into the player
if ($.browser.safari && !mediaSource.RunTimeTicks) {
Dashboard.showLoadingMsg();
ApiClient.ajax({
type: 'GET',
url: streamInfo.url.replace('master.m3u8', 'live.m3u8')
}).always(function () {
Dashboard.hideLoadingMsg();
}).done(function () {
self.playVideoInternal(item, mediaSource, startPosition, streamInfo);
});
} else {
self.playVideoInternal(item, mediaSource, startPosition, streamInfo);
}
});
};
function supportsContentOverVideoPlayer() {
return true;
}
self.playVideoInternal = function (item, mediaSource, startPosition, streamInfo) {
var videoUrl = streamInfo.url;
var contentType = streamInfo.mimeType;
var startPositionInSeekParam = streamInfo.startPositionInSeekParam;
self.startTimeTicksOffset = streamInfo.startTimeTicksOffset;
var mediaStreams = mediaSource.MediaStreams || [];
var subtitleStreams = mediaStreams.filter(function (s) {
return s.Type == 'Subtitle';
});
// Reports of stuttering with h264 stream copy in IE
if (streamInfo.playMethod == 'Transcode' && videoUrl.indexOf('.m3u8') == -1) {
videoUrl += '&EnableAutoStreamCopy=false';
}
var posterCode = self.getPosterUrl(item);
posterCode = posterCode ? (' poster="' + posterCode + '"') : '';
//======================================================================================>
// Create video player
var html = '';
var requiresNativeControls = !self.enableCustomVideoControls();
// Can't autoplay in these browsers so we need to use the full controls
if (requiresNativeControls && AppInfo.isNativeApp && $.browser.android) {
html += '<video data-viblast-key="N8FjNTQ3NDdhZqZhNGI5NWU5ZTI=" class="itemVideo" id="itemVideo" preload="metadata" autoplay="autoplay" crossorigin="anonymous" ' + posterCode + ' webkit-playsinline>';
}
else if (requiresNativeControls) {
html += '<video data-viblast-key="N8FjNTQ3NDdhZqZhNGI5NWU5ZTI=" class="itemVideo" id="itemVideo" preload="metadata" autoplay="autoplay" crossorigin="anonymous" controls="controls"' + posterCode + ' webkit-playsinline>';
}
else {
// Chrome 35 won't play with preload none
html += '<video data-viblast-key="N8FjNTQ3NDdhZqZhNGI5NWU5ZTI=" class="itemVideo" id="itemVideo" preload="metadata" crossorigin="anonymous" autoplay' + posterCode + '>';
}
html += '<source type="' + contentType + '" src="' + videoUrl + '" />';
var textStreams = subtitleStreams.filter(function (s) {
return s.DeliveryMethod == 'External';
});
for (var i = 0, length = textStreams.length; i < length; i++) {
var textStream = textStreams[i];
var textStreamUrl = !textStream.IsExternalUrl ? ApiClient.getUrl(textStream.DeliveryUrl) : textStream.DeliveryUrl;
var defaultAttribute = textStream.Index == mediaSource.DefaultSubtitleStreamIndex ? ' default' : '';
html += '<track kind="subtitles" src="' + textStreamUrl + '" srclang="' + (textStream.Language || 'und') + '"' + defaultAttribute + '></track>';
}
html += '</video>';
var mediaPlayerContainer = $("#mediaPlayer").show();
var videoControls = $('.videoControls', mediaPlayerContainer);
//show stop button
$('#video-playButton', videoControls).hide();
$('#video-pauseButton', videoControls).show();
$('.videoTrackControl').hide();
var videoElement = $('#videoElement', mediaPlayerContainer).prepend(html);
$('.videoQualityButton', videoControls).show();
if (mediaStreams.filter(function (s) {
return s.Type == "Audio";
}).length) {
$('.videoAudioButton').show();
} else {
$('.videoAudioButton').hide();
}
if (subtitleStreams.length) {
$('.videoSubtitleButton').show();
} else {
$('.videoSubtitleButton').hide();
}
if (item.Chapters && item.Chapters.length && supportsContentOverVideoPlayer()) {
$('.videoChaptersButton').show();
} else {
$('.videoChaptersButton').hide();
}
if (requiresNativeControls) {
$('#video-fullscreenButton', videoControls).hide();
} else {
$('#video-fullscreenButton', videoControls).show();
}
if (AppInfo.hasPhysicalVolumeButtons) {
$('.volumeSliderContainer', videoControls).addClass('hide');
$('.muteButton', videoControls).addClass('hide');
$('.unmuteButton', videoControls).addClass('hide');
} else {
$('.volumeSliderContainer', videoControls).removeClass('hide');
$('.muteButton', videoControls).removeClass('hide');
$('.unmuteButton', videoControls).removeClass('hide');
}
if (requiresNativeControls) {
videoControls.addClass('hide');
} else {
videoControls.removeClass('hide');
}
var mediaRenderer = new VideoRenderer('video');
initialVolume = self.getSavedVolume();
mediaRenderer.volume(initialVolume);
volumeSlider.val(initialVolume).slider('refresh');
updateVolumeButtons(initialVolume);
$(mediaRenderer).on("volumechange.mediaplayerevent", function (e) {
updateVolumeButtons(this.volume());
}).one("playing.mediaplayerevent", function () {
// For some reason this is firing at the start, so don't bind until playback has begun
$(this).on("ended.playbackstopped", self.onPlaybackStopped).one('ended.playnext', self.playNextAfterEnded);
self.onPlaybackStart(this, item, mediaSource);
}).on("pause.mediaplayerevent", function (e) {
$('#video-playButton', videoControls).show();
$('#video-pauseButton', videoControls).hide();
$("#pause", videoElement).show().addClass("fadeOut");
setTimeout(function () {
$("#pause", videoElement).hide().removeClass("fadeOut");
}, 300);
}).on("playing.mediaplayerevent", function (e) {
$('#video-playButton', videoControls).hide();
$('#video-pauseButton', videoControls).show();
$("#play", videoElement).show().addClass("fadeOut");
setTimeout(function () {
$("#play", videoElement).hide().removeClass("fadeOut");
}, 300);
}).on("timeupdate.mediaplayerevent", function () {
if (!isPositionSliderActive) {
self.setCurrentTime(self.getCurrentTicks(this), positionSlider, currentTimeElement);
}
}).on("error.mediaplayerevent", function () {
self.stop();
var errorMsg = Globalize.translate('MessageErrorPlayingVideo');
if (item.Type == "TvChannel") {
errorMsg += '<p>';
errorMsg += Globalize.translate('MessageEnsureOpenTuner');
errorMsg += '</p>';
}
if ($.browser.msie && !$.browser.mobile && !self.canPlayWebm()) {
errorMsg += '<p>';
errorMsg += '<a href="https://tools.google.com/dlpage/webmmf/" target="_blank">';
errorMsg += Globalize.translate('MessageInternetExplorerWebm');
errorMsg += '</a>';
errorMsg += '</p>';
}
Dashboard.alert({
title: Globalize.translate('HeaderVideoError'),
message: errorMsg
});
}).on("click.mediaplayerevent", function (e) {
if (!$.browser.mobile) {
if (this.paused()) {
self.unpause();
} else {
self.pause();
}
}
}).on("dblclick.mediaplayerevent", function () {
if (!$.browser.mobile) {
self.toggleFullscreen();
}
});
bindEventsForPlayback();
mediaPlayerContainer.trigger("create");
self.currentSubtitleStreamIndex = mediaSource.DefaultSubtitleStreamIndex;
$('body').addClass('bodyWithPopupOpen');
self.currentMediaRenderer = mediaRenderer;
self.currentDurationTicks = self.currentMediaSource.RunTimeTicks;
self.updateNowPlayingInfo(item);
};
self.updatePlaylistUi = function () {
var index = self.currentPlaylistIndex(null);
var length = self.playlist.length;
var requiresNativeControls = !self.enableCustomVideoControls();
var controls = $(requiresNativeControls ? '.videoAdvancedControls' : '.videoControls');
if (length < 2) {
$('.videoTrackControl').hide();
return;
}
if (index === 0) {
$('.previousTrackButton', controls).attr('disabled', 'disabled');
} else {
$('.previousTrackButton', controls).removeAttr('disabled');
}
if ((index + 1) >= length) {
$('.nextTrackButton', controls).attr('disabled', 'disabled');
} else {
$('.nextTrackButton', controls).removeAttr('disabled');
}
$('.videoTrackControl', controls).show();
};
}
createVideoPlayer(MediaPlayer);
})();