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index.js
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/*****************************************************************************
* Copyright (c) 2015 Branza Victor-Alexandru <branza.alex[at]gmail.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
// WebChimera.js Player v0.5.2
var vlcs = {},
opts = {},
players = {},
$ = require('jquery'),
seekDrag = false,
volDrag = false,
firstTime = true,
fs = require('fs'),
request = require('request'),
events = require('events'),
path = require('path'),
relbase = "./"+path.relative(path.dirname(require.main.filename), __dirname),
sleepId;
require('jquery-ui/sortable');
try{var powerSaveBlocker=require('remote').require('power-save-blocker')}catch(ex){var sleep=require('computer-sleep/sleep')}
// inject css
if (!$("link[href='"+relbase+"/css/general.css']").length) {
$('<link href="'+relbase+'/css/general.css" rel="stylesheet">').appendTo("head");
window.document.styleSheets[0].addRule('.wcp-menu-items::-webkit-scrollbar','width: 44px !important;');
window.document.styleSheets[0].addRule('.wcp-menu-items::-webkit-scrollbar-track','background-color: #696969 !important; border-right: 13px solid rgba(0, 0, 0, 0); border-left: 21px solid rgba(0, 0, 0, 0); background-clip: padding-box; -webkit-box-shadow: none !important;');
window.document.styleSheets[0].addRule('.wcp-menu-items::-webkit-scrollbar-thumb','background-color: #e5e5e5; border-right: 13px solid rgba(0, 0, 0, 0); border-left: 21px solid rgba(0, 0, 0, 0); background-clip: padding-box; -webkit-box-shadow: none !important;');
window.document.styleSheets[0].addRule('.wcp-menu-items::-webkit-scrollbar-thumb:hover','background-color: #e5e5e5 !important; border-right: 13px solid rgba(0, 0, 0, 0); border-left: 21px solid rgba(0, 0, 0, 0); background-clip: padding-box; -webkit-box-shadow: none !important;');
window.document.styleSheets[0].addRule('.wcp-menu-items::-webkit-scrollbar-thumb:active','background-color: #e5e5e5 !important; border-right: 13px solid rgba(0, 0, 0, 0); border-left: 21px solid rgba(0, 0, 0, 0); background-clip: padding-box; -webkit-box-shadow: none !important;');
}
// deinitializate when page changed
window.onbeforeunload = function(e) {
// stop all players
for (var wjsIndex in players) if (players.hasOwnProperty(wjsIndex) && players[wjsIndex].vlc) players[wjsIndex].vlc.stop();
// clear wcjs-player from require cache when page changes
if (global.require.cache) {
for (module in global.require.cache) {
if (global.require.cache.hasOwnProperty(module) && module.indexOf("wcjs-player") > -1) delete global.require.cache[module];
}
} else if (require.cache) {
for (module in require.cache) {
if (require.cache.hasOwnProperty(module) && module.indexOf("wcjs-player") > -1) delete require.cache[module];
}
}
}
function wjs(context) {
this.version = "v0.5.2";
// Save the context
this.context = (typeof context === "undefined") ? "#webchimera" : context; // if no playerid set, default to "webchimera"
if ($(this.context).hasClass("webchimeras")) this.context = "#"+$(this.context).find(".wcp-wrapper")[0].id;
if (this.context.substring(0,1) == "#") {
if (window.document.getElementById(this.context.substring(1)).firstChild) {
this.wrapper = window.document.getElementById(this.context.substring(1));
this.canvas = this.wrapper.firstChild.firstChild;
this.wrapper = $(this.wrapper);
}
this.allElements = [window.document.getElementById(this.context.substring(1))];
} else {
if (this.context.substring(0,1) == ".") this.allElements = window.document.getElementsByClassName(this.context.substring(1));
else this.allElements = window.document.getElementsByTagName(this.context);
this.wrapper = this.allElements[0];
this.canvas = this.wrapper.firstChild.firstChild;
this.wrapper = $(this.wrapper);
}
if (vlcs[this.context]) {
this.vlc = vlcs[this.context].vlc;
this.renderer = vlcs[this.context].renderer;
}
return this;
}
wjs.prototype.toggleMute = function() {
if (!this.vlc.mute) this.mute(true);
else this.mute(false);
return this;
}
wjs.prototype.togglePause = function() {
if (!this.playing()) {
if (this.itemCount() > 0) this.play();
} else this.pause();
return this;
}
wjs.prototype.play = function(mrl) {
if (!this.playing()) {
switchClass(this.find(".wcp-anim-basic"),"wcp-anim-icon-pause","wcp-anim-icon-play");
wjsButton = this.find(".wcp-play");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-play").addClass("wcp-pause");
wjsButton = this.find(".wcp-replay");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-replay").addClass("wcp-pause");
if (mrl) this.vlc.playlist.play(mrl);
else if (this.itemCount() > 0) this.vlc.playlist.play();
}
return this;
}
wjs.prototype.pause = function() {
if (this.playing()) {
switchClass(this.find(".wcp-anim-basic"),"wcp-anim-icon-play","wcp-anim-icon-pause");
this.find(".wcp-pause").removeClass("wcp-pause").addClass("wcp-play");
this.vlc.playlist.pause();
}
return this;
}
wjs.prototype.playItem = function(i) {
if (typeof i !== 'undefined') {
if (i < this.itemCount() && i > -1) {
if (this.itemDesc(i).disabled) {
this.vlc.playlist.items[i].disabled = false;
if (this.find(".wcp-playlist").is(":visible")) {
this.find(".wcp-playlist-items:eq("+i+")").removeClass("wcp-disabled");
}
this.find(".wcp-playlist").find(".wcp-menu-selected").removeClass("wcp-menu-selected");
this.find(".wcp-playlist-items:eq("+i+")").addClass("wcp-menu-selected");
}
opts[this.context].keepHidden = true;
this.zoom(0);
wjsButton = this.find(".wcp-play");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-play").addClass("wcp-pause");
wjsButton = this.find(".wcp-replay");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-replay").addClass("wcp-pause");
this.vlc.playlist.playItem(i);
positionChanged.call(this,0);
this.find(".wcp-time-current").text("");
this.find(".wcp-time-total").text("");
}
} else return false;
return this;
}
wjs.prototype.stop = function() {
wjsButton = this.find(".wcp-pause");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-pause").addClass("wcp-play");
wjsButton = this.find(".wcp-replay");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-replay").addClass("wcp-play");
this.vlc.playlist.stop();
positionChanged.call(this,0);
this.find(".wcp-time-current").text("");
this.find(".wcp-time-total").text("");
return this;
}
wjs.prototype.next = function() {
if (this.currentItem() +1 < this.itemCount()) {
var noDisabled = true;
for (i = this.currentItem() +1; i < this.itemCount(); i++) {
if (!this.itemDesc(i).disabled) {
noDisabled = false;
break;
}
}
if (noDisabled) return false;
this.playItem(i);
return this;
} else return false;
}
wjs.prototype.prev = function() {
if (this.currentItem() > 0) {
var noDisabled = true;
for (i = this.currentItem() -1; i > -1; i--) {
if (!this.itemDesc(i).disabled) {
noDisabled = false;
break;
}
}
if (noDisabled) return false;
this.playItem(i);
return this;
} else return false;
}
wjs.prototype.addPlayer = function(wcpSettings) {
if (wcpSettings) newid = (typeof wcpSettings["id"] === "undefined") ? "webchimera" : wcpSettings["id"]; // if no id set, default to "webchimera"
else newid = "webchimera";
if (window.document.getElementById(newid) !== null) {
for (i = 2; window.document.getElementById(newid +i) !== null; i++) { }
newid = newid +i;
}
if (typeof newid === 'string') {
if (newid.substring(0,1) == "#") var targetid = ' id="'+newid.substring(1)+'" class="wcp-wrapper"';
else if (newid.substring(0,1) == ".") { var targetid = ' id="webchimera" class="'+newid.substring(1)+' wcp-wrapper"'; newid = "#webchimera"; }
else { var targetid = ' id="'+newid+'" class="wcp-wrapper"'; newid = "#"+newid; }
} else { var targetid = ' id="webchimera" class="wcp-wrapper"'; newid = "#webchimera"; }
vlcs[newid] = {};
vlcs[newid].events = new events.EventEmitter();
if (wcpSettings) {
opts[newid] = wcpSettings;
vlcs[newid].multiscreen = (typeof wcpSettings["multiscreen"] === "undefined") ? false : wcpSettings["multiscreen"];
} else {
opts[newid] = {};
vlcs[newid].multiscreen = false;
}
if (typeof opts[newid].titleBar === 'undefined') opts[newid].titleBar = "fullscreen";
opts[newid].uiHidden = false;
opts[newid].subDelay = 0;
opts[newid].lastItem = -1;
opts[newid].aspectRatio = "Default";
opts[newid].crop = "Default";
opts[newid].zoom = 1;
if (typeof opts[newid].allowFullscreen === 'undefined') opts[newid].allowFullscreen = true;
playerbody = '<div' + targetid + ' style="height: 100%"><div class="wcp-center" style="overflow: hidden"><canvas class="wcp-canvas wcp-center"></canvas></div><div class="wcp-surface"></div><div class="wcp-menu wcp-playlist wcp-center"><div class="wcp-menu-close"></div><div class="wcp-menu-title">Playlist Menu</div><ul class="wcp-menu-items wcp-playlist-items"></ul></div><div class="wcp-menu wcp-subtitles wcp-center"><div class="wcp-menu-close"></div><div class="wcp-menu-title">Subtitle Menu</div><ul class="wcp-menu-items wcp-subtitles-items"></ul></div><div class="wcp-pause-anim wcp-center"><i class="wcp-anim-basic wcp-anim-icon-play"></i></div><div class="wcp-titlebar"><span class="wcp-title"></span></div><div class="wcp-toolbar"><div></div><div class="wcp-progress-bar"><div class="wcp-progress-seen"></div><div class="wcp-progress-pointer"></div></div><div class="wcp-button wcp-left wcp-prev" style="display: none"></div><div class="wcp-button wcp-left wcp-pause"></div><div class="wcp-button wcp-left wcp-next" style="display: none"></div><div class="wcp-button wcp-left wcp-vol-button wcp-volume-medium"></div><div class="wcp-vol-control"><div class="wcp-vol-bar"><div class="wcp-vol-bar-full"></div><div class="wcp-vol-bar-pointer"></div></div></div><div class="wcp-time"><span class="wcp-time-current"></span><span class="wcp-time-total"></span></div><div class="wcp-button wcp-right wcp-maximize"';
if (!opts[newid].allowFullscreen) playerbody += ' style="cursor: not-allowed; color: rgba(123,123,123,0.6);"';
playerbody += '></div><div class="wcp-button wcp-right wcp-playlist-but"></div><div class="wcp-button wcp-right wcp-subtitle-but"></div></div><div class="wcp-status"></div><div class="wcp-notif"></div><div class="wcp-subtitle-text"></div><div class="wcp-tooltip"><div class="wcp-tooltip-arrow"></div><div class="wcp-tooltip-inner">00:00</div></div></div>';
opts[newid].currentSub = 0;
opts[newid].trackSub = -1;
$(this.context).each(function(ij,el) { if (!$(el).hasClass("webchimeras")) $(el).addClass("webchimeras"); el.innerHTML = playerbody; });
if (vlcs[newid].multiscreen) {
vlcs[newid].multiscreen = (typeof wcpSettings["multiscreen"] === "undefined") ? false : wcpSettings["multiscreen"];
$(newid).find(".wcp-toolbar").hide(0);
$(newid).find(".wcp-tooltip").hide(0);
wjs(newid).wrapper.css({cursor: 'pointer'});
}
wjs(newid).canvas = $(newid)[0].firstChild.firstChild;
// resize video when window is resized
if (firstTime) {
firstTime = false;
window.onresize = function(i) { autoResize(); };
$(window).bind("mouseup",function(i) {
return function(event) {
mouseClickEnd.call(players[i],event);
}
}(newid)).bind("mousemove",function(i) {
return function(event) {
mouseMoved.call(players[i],event);
}
}(newid));
}
wjs(newid).wrapper.find(".wcp-menu-close").click(function() {
if ($(this).parents(".wcp-wrapper").find(".wcp-playlist").is(":visible")) {
$(".wcp-playlist-items").sortable("destroy");
$(this).parents(".wcp-wrapper").find(".wcp-playlist").hide(0);
} else if ($(this).parents(".wcp-wrapper").find(".wcp-subtitles").is(":visible")) {
$(this).parents(".wcp-wrapper").find(".wcp-subtitles").hide(0);
}
});
// toolbar button actions
wjs(newid).wrapper.find(".wcp-button").click(function() {
wjsPlayer = getContext(this);
vlc = wjsPlayer.vlc;
buttonClass = this.className.replace("wcp-button","").replace("wcp-left","").replace("wcp-vol-button","").replace("wcp-right","").split(" ").join("");
if (buttonClass == "wcp-playlist-but") {
if ($(this).parents(".wcp-wrapper").find(".wcp-playlist").is(":visible")) hidePlaylist.call(wjsPlayer);
else showPlaylist.call(wjsPlayer);
}
if (buttonClass == "wcp-subtitle-but") {
if ($(this).parents(".wcp-wrapper").find(".wcp-subtitles").is(":visible")) hideSubtitles.call(wjsPlayer);
else showSubtitles.call(wjsPlayer);
}
if (buttonClass == "wcp-prev") wjsPlayer.prev();
else if (buttonClass == "wcp-next") wjsPlayer.next();
if ([3,4,6].indexOf(vlc.state) > -1) {
if (buttonClass == "wcp-play") wjsPlayer.play().animatePause();
else if (buttonClass == "wcp-pause") wjsPlayer.pause().animatePause();
else if (buttonClass == "wcp-replay") { vlc.stop(); wjsPlayer.play().animatePause(); }
else if (["wcp-volume-low","wcp-volume-medium","wcp-volume-high","wcp-mute"].indexOf(buttonClass) > -1) wjsPlayer.toggleMute();
}
if ([5].indexOf(vlc.state) > -1 && buttonClass == "wcp-play") if (wjsPlayer.itemCount() > 0) wjsPlayer.play().animatePause();
if (buttonClass == "wcp-minimize") fullscreenOff.call(wjsPlayer);
else if (buttonClass == "wcp-maximize") fullscreenOn.call(wjsPlayer);
});
// surface click actions
wjs(newid).wrapper.find(".wcp-surface").click(function() {
wjsPlayer = getContext(this);
if (wjsPlayer.stateInt() == 6) {
wjsPlayer.find(".wcp-replay").trigger("click");
return;
}
if ([3,4].indexOf(wjsPlayer.stateInt()) > -1) {
if (vlcs[wjsPlayer.context].multiscreen && window.document.webkitFullscreenElement == null) {
wjsPlayer.fullscreen(true);
if (wjsPlayer.wrapper.css('cursor') == 'none') wjsPlayer.wrapper.css({cursor: 'default'});
if (wjsPlayer.mute()) wjsPlayer.mute(false);
} else wjsPlayer.togglePause().animatePause();
}
if ([5].indexOf(wjsPlayer.vlc.state) > -1 && !wjsPlayer.playing() && wjsPlayer.itemCount() > 0) wjsPlayer.play().animatePause();
});
wjs(newid).wrapper.find(".wcp-surface").dblclick(function() {
wjsPlayer = getContext(this);
if (opts[wjsPlayer.context].allowFullscreen) {
wjsPlayer.find(".wcp-anim-basic").finish();
wjsPlayer.find(".wcp-pause-anim").finish();
wjsPlayer.toggleFullscreen();
}
});
wjs(newid).wrapper.parent().bind("mousemove",function(e) {
wjsPlayer = getContext(this);
if (opts[wjsPlayer.context].uiHidden === false) {
if (vlcs[wjsPlayer.context].multiscreen && window.document.webkitFullscreenElement == null) {
wjsPlayer.wrapper.css({cursor: 'pointer'});
} else {
clearTimeout(vlcs[wjsPlayer.context].hideUI);
wjsPlayer.wrapper.css({cursor: 'default'});
if (window.document.webkitFullscreenElement == null) {
if (["both","minimized"].indexOf(opts[wjsPlayer.context].titleBar) > -1) {
wjsPlayer.find(".wcp-titlebar").stop().show(0);
if (wjsPlayer.find(".wcp-status").css("top") == "10px") wjsPlayer.find(".wcp-status").css("top", "35px");
if (wjsPlayer.find(".wcp-notif").css("top") == "10px") wjsPlayer.find(".wcp-notif").css("top", "35px");
}
} else {
if (["both","fullscreen"].indexOf(opts[wjsPlayer.context].titleBar) > -1) {
wjsPlayer.find(".wcp-titlebar").stop().show(0);
if (wjsPlayer.find(".wcp-status").css("top") == "10px") wjsPlayer.find(".wcp-status").css("top", "35px");
if (wjsPlayer.find(".wcp-notif").css("top") == "10px") wjsPlayer.find(".wcp-notif").css("top", "35px");
}
}
wjsPlayer.find(".wcp-toolbar").stop().show(0);
if (!volDrag && !seekDrag) {
if ($(wjsPlayer.find(".wcp-toolbar").selector + ":hover").length > 0) {
vlcs[wjsPlayer.context].hideUI = setTimeout(function(i) { return function() { hideUI.call(players[i]); } }(wjsPlayer.context),3000);
vlcs[wjsPlayer.context].timestampUI = Math.floor(Date.now() / 1000);
} else vlcs[wjsPlayer.context].hideUI = setTimeout(function(i) { return function() { hideUI.call(players[i]); } }(wjsPlayer.context),3000);
}
}
} else wjsPlayer.wrapper.css({cursor: 'default'});
});
/* Progress and Volume Bars */
wjs(newid).wrapper.find(".wcp-progress-bar").hover(function(arg1) {
return progressHoverIn.call(getContext(this),arg1);
}, function(e) {
if (!seekDrag) sel.call(this,".wcp-tooltip").hide(0);
});
wjs(newid).wrapper.find(".wcp-progress-bar").bind("mousemove",function(arg1) {
return progressMouseMoved.call(getContext(this),arg1);
});
wjs(newid).wrapper.find(".wcp-progress-bar").bind("mousedown", function(e) {
seekDrag = true;
var rect = $(this).parents(".wcp-wrapper")[0].getBoundingClientRect();
p = (e.pageX - rect.left) / $(this).width();
sel.call(this,".wcp-progress-seen").css("width", (p*100)+"%");
});
wjs(newid).wrapper.find(".wcp-vol-bar").bind("mousedown", function(e) {
volDrag = true;
var rect = sel.call(this,".wcp-vol-bar")[0].getBoundingClientRect();
p = (e.pageX - rect.left) / $(this).width();
getContext(this).volume(Math.floor(p*200)+5);
});
wjs(newid).wrapper.find(".wcp-vol-button").hover(function() {
$(sel.call(this,".wcp-vol-control")).animate({ width: 133 },200);
},function() {
if (!$($(sel.call(this,".wcp-vol-control")).selector + ":hover").length > 0 && !volDrag) {
$(sel.call(this,".wcp-vol-control")).animate({ width: 0 },200);
}
});
wjs(newid).wrapper.find('.wcp-vol-control').mouseout(function() {
if (!$(sel.call(this,".wcp-vol-button").selector + ":hover").length > 0 && !$(sel.call(this,".wcp-vol-bar").selector + ":hover").length > 0 && !$(sel.call(this,".wcp-vol-control").selector + ":hover").length > 0 && !volDrag) {
sel.call(this,".wcp-vol-control").animate({ width: 0 },200);
}
});
// set initial status message font size
fontSize = calcFontSize(wjs(newid));
wjs(newid).wrapper.find(".wcp-status").css('fontSize', fontSize);
wjs(newid).wrapper.find(".wcp-notif").css('fontSize', fontSize);
wjs(newid).wrapper.find(".wcp-subtitle-text").css('fontSize', fontSize);
// create player and attach event handlers
wjsPlayer = wjs(newid);
vlcs[newid].hideUI = setTimeout(function(i) { return function() { hideUI.call(players[i]); } }(newid),6000);
vlcs[newid].timestampUI = 0;
vlcs[newid].renderer = require("wcjs-renderer");
// set default network-caching to 10 seconds
if (!wcpSettings["buffer"]) wcpSettings["buffer"] = 10000;
if (!wcpSettings["vlcArgs"]) wcpSettings["vlcArgs"] = ["--network-caching="+wcpSettings["buffer"]];
else {
var checkBuffer = wcpSettings["vlcArgs"].some(function(el,ij) {
if (el.indexOf("--network-caching") == 0) return true;
});
if (!checkBuffer) wcpSettings["vlcArgs"].push("--network-caching="+wcpSettings["buffer"]);
}
if (wcpSettings && wcpSettings["vlcArgs"]) vlcs[newid].vlc = vlcs[newid].renderer.init(wjs(newid).canvas,wcpSettings["vlcArgs"]);
else vlcs[newid].vlc = vlcs[newid].renderer.init(wjs(newid).canvas);
vlcs[newid].vlc.events.on("FrameSetup",function(i) {
return function(width, height, pixelFormat, videoFrame) {
vlcs[i].events.emit('FrameSetup', width, height, pixelFormat, videoFrame);
singleResize.call(players[i], width, height, pixelFormat, videoFrame);
}
}(newid));
vlcs[newid].vlc.onPositionChanged = function(i) {
return function(event) {
positionChanged.call(players[i],event);
}
}(newid);
vlcs[newid].vlc.onTimeChanged = function(i) {
return function(event) {
timePassed.call(players[i],event);
}
}(newid);
vlcs[newid].vlc.onMediaChanged = function(i) {
return function() {
isMediaChanged.call(players[i]);
}
}(newid);
vlcs[newid].vlc.onNothingSpecial = function(i) {
return function() {
if (vlcs[i].lastState != "idle") {
vlcs[i].lastState = "idle";
vlcs[i].events.emit('StateChanged','idle');
vlcs[i].events.emit('StateChangedInt',0);
}
}
}(newid);
vlcs[newid].vlc.onOpening = function(i) {
return function() {
if (vlcs[i].lastState != "opening") {
vlcs[i].lastState = "opening";
vlcs[i].events.emit('StateChanged','opening');
vlcs[i].events.emit('StateChangedInt',1);
}
isOpening.call(players[i]);
}
}(newid);
vlcs[newid].vlc.onBuffering = function(i) {
return function(event) {
if (vlcs[i].lastState != "buffering") {
vlcs[i].lastState = "buffering";
vlcs[i].events.emit('StateChanged','buffering');
vlcs[i].events.emit('StateChangedInt',2);
}
isBuffering.call(players[i],event);
}
}(newid);
vlcs[newid].vlc.onPlaying = function(i) {
return function() {
if (vlcs[i].lastState != "playing") {
vlcs[i].lastState = "playing";
vlcs[i].events.emit('StateChanged','playing');
vlcs[i].events.emit('StateChangedInt',3);
}
isPlaying.call(players[i]);
preventSleep();
}
}(newid);
vlcs[newid].vlc.onLengthChanged = function(i) {
return function(length) {
wjsPlayer = players[i];
if (length > 0) {
if (wjsPlayer.find(".wcp-time-current").text() == "") wjsPlayer.find(".wcp-time-current").text("00:00");
wjsPlayer.find(".wcp-time-total").text(" / "+parseTime(length));
} else wjsPlayer.find(".wcp-time-total").text("");
}
}(newid);
vlcs[newid].vlc.onPaused = function(i) {
return function() {
if (vlcs[i].lastState != "paused") {
vlcs[i].lastState = "paused";
vlcs[i].events.emit('StateChanged','paused');
vlcs[i].events.emit('StateChangedInt',4);
allowSleep();
}
}
}(newid);
vlcs[newid].vlc.onStopped = function(i) {
return function() {
if (vlcs[i].lastState != "stopping") {
vlcs[i].lastState = "stopping";
vlcs[i].events.emit('StateChanged','stopping');
vlcs[i].events.emit('StateChangedInt',5);
}
opts[i].keepHidden = true;
players[i].zoom(0);
allowSleep();
}
}(newid);
vlcs[newid].vlc.onEndReached = function(i) {
return function() {
if (vlcs[i].lastState != "ended") {
vlcs[i].lastState = "ended";
vlcs[i].events.emit('StateChanged','ended');
vlcs[i].events.emit('StateChangedInt',6);
}
hasEnded.call(players[i]);
allowSleep();
}
}(newid);
vlcs[newid].vlc.onEncounteredError = function(i) {
return function() {
if (vlcs[i].lastState != "error") {
vlcs[i].lastState = "error";
vlcs[i].events.emit('StateChanged','error');
vlcs[i].events.emit('StateChangedInt',7);
}
allowSleep();
}
}(newid);
// set playlist mode to single playback, the player has it's own playlist mode feature
vlcs[newid].vlc.playlist.mode = vlcs[newid].vlc.playlist.Single;
players[newid] = new wjs(newid);
return players[newid];
}
wjs.prototype.addPlaylist = function(playlist) {
if (this.itemCount() > 0) {
this.find(".wcp-prev").show(0);
this.find(".wcp-next").show(0);
}
// convert all strings to json object
if (Array.isArray(playlist) === true) {
var item = 0;
for (item = 0; typeof playlist[item] !== 'undefined'; item++) {
if (typeof playlist[item] === 'string') {
var tempPlaylist = playlist[item];
delete playlist[item];
playlist[item] = { url: tempPlaylist };
}
}
} else if (typeof playlist === 'string') {
var tempPlaylist = playlist;
delete playlist;
playlist = [];
playlist.push({ url: tempPlaylist });
delete tempPlaylist;
} else if (typeof playlist === 'object') {
var tempPlaylist = playlist;
delete playlist;
playlist = [];
playlist.push(tempPlaylist);
delete tempPlaylist;
}
// end convert all strings to json object
if (Array.isArray(playlist) === true && typeof playlist[0] === 'object') {
var item = 0;
for (item = 0; item < playlist.length; item++) {
if (playlist[item].vlcArgs) {
if (!Array.isArray(playlist[item].vlcArgs)) {
if (playlist[item].vlcArgs.indexOf(" ") > -1) {
playlist[item].vlcArgs = playlist[item].vlcArgs.split(" ");
} else playlist[item].vlcArgs = [playlist[item].vlcArgs];
}
this.vlc.playlist.addWithOptions(playlist[item].url,playlist[item].vlcArgs);
} else this.vlc.playlist.add(playlist[item].url);
if (playlist[item].title) this.vlc.playlist.items[this.itemCount()-1].title = "[custom]"+playlist[item].title;
this.vlc.playlist.items[this.itemCount()-1].setting = "{}";
var playerSettings = {};
if (typeof playlist[item].aspectRatio !== 'undefined') {
if (item == 0) opts[this.context].aspectRatio = playlist[item].aspectRatio;
playerSettings.aspectRatio = playlist[item].aspectRatio;
}
if (typeof playlist[item].crop !== 'undefined') {
if (item == 0) opts[this.context].crop = playlist[item].crop;
playerSettings.crop = playlist[item].crop;
}
if (typeof playlist[item].zoom !== 'undefined') {
if (item == 0) opts[this.context].zoom = playlist[item].zoom;
playerSettings.zoom = playlist[item].zoom;
}
if (typeof playlist[item].subtitles !== 'undefined') playerSettings.subtitles = playlist[item].subtitles;
if (Object.keys(playerSettings).length > 0) this.vlc.playlist.items[this.itemCount()-1].setting = JSON.stringify(playerSettings);
}
}
if (this.state() == "idle") {
if (opts[this.context].autoplay || opts[this.context].autostart) this.playItem(0);
if ((opts[this.context].mute || opts[this.context].multiscreen) && !this.mute()) this.mute(true);
}
if (this.find(".wcp-playlist").is(":visible")) printPlaylist.call(this);
if (this.itemCount() > 1) this.find(".wcp-playlist-but").css({ display: "block" });
return this;
}
wjs.prototype.subDesc = function(getDesc) {
if (!isNaN(getDesc)) {
if (getDesc < this.vlc.subtitles.count) {
wjsResponse = {};
wjsResponse.language = this.vlc.subtitles[getDesc];
wjsResponse.type = "internal";
return wjsResponse;
} else {
var itemSetting = this.itemDesc(this.currentItem()).setting;
if (itemSetting.subtitles) {
itemSubtitles = itemSetting.subtitles;
wjsIndex = this.vlc.subtitles.count;
if (wjsIndex == 0) wjsIndex = 1;
for (var newDesc in itemSubtitles) if (itemSubtitles.hasOwnProperty(newDesc)) {
if (getDesc == wjsIndex) {
wjsResponse = {};
wjsResponse.language = newDesc;
wjsResponse.type = "external";
wjsResponse.url = itemSubtitles[newDesc];
wjsResponse.ext = itemSubtitles[newDesc].split('.').pop().toLowerCase();
if (wjsResponse.ext.indexOf('[') > -1) wjsResponse.ext = wjsResponse.ext.substr(0,wjsResponse.ext.indexOf('['));
return wjsResponse;
}
wjsIndex++;
}
return;
}
}
return;
} else return console.error("Value sent to .subDesc() needs to be a number.");
}
wjs.prototype.subCount = function() {
wjsIndex = this.vlc.subtitles.count;
var itemSetting = this.itemDesc(this.currentItem()).setting;
if (itemSetting.subtitles) {
itemSubtitles = itemSetting.subtitles;
if (wjsIndex == 0) wjsIndex = 1;
for (var newDesc in itemSubtitles) if (itemSubtitles.hasOwnProperty(newDesc)) wjsIndex++;
return wjsIndex;
}
return wjsIndex;
}
wjs.prototype.subTrack = function(newTrack) {
if (typeof newTrack === 'number') {
if (newTrack == 0) {
this.vlc.subtitles.track = 0;
clearSubtitles.call(this);
} else {
if (newTrack < this.vlc.subtitles.count) {
this.find(".wcp-subtitle-text").html("");
opts[this.context].subtitles = [];
this.vlc.subtitles.track = newTrack;
} else {
this.find(".wcp-subtitle-text").html("");
opts[this.context].subtitles = [];
if (this.vlc.subtitles.track > 0) {
this.vlc.subtitles.track = 0;
newSub = newTrack - this.vlc.subtitles.count +1;
} else newSub = newTrack - this.vlc.subtitles.count;
itemSubtitles = this.itemDesc(this.currentItem()).setting.subtitles;
for (var k in itemSubtitles) if (itemSubtitles.hasOwnProperty(k)) {
newSub--;
if (newSub == 0) {
loadSubtitle.call(this,itemSubtitles[k]);
break;
}
}
}
opts[this.context].currentSub = newTrack;
printSubtitles.call(this);
}
} else return opts[this.context].currentSub;
return this;
}
wjs.prototype.subDelay = function(newDelay) {
if (typeof newDelay === 'number') {
this.vlc.subtitles.delay = newDelay;
opts[this.context].subDelay = newDelay;
} else return opts[this.context].subDelay;
return this;
}
wjs.prototype.audioTrack = function(newTrack) {
if (typeof newTrack === 'number') this.vlc.audio.track = newTrack;
else return this.vlc.audio.track;
return this;
}
wjs.prototype.audioDesc = function(getDesc) {
if (typeof getDesc === 'number') return this.vlc.audio[getDesc];
return this;
}
wjs.prototype.audioDelay = function(newDelay) {
if (typeof newDelay === 'number') this.vlc.audio.delay = newDelay;
else return this.vlc.audio.delay;
return this;
}
wjs.prototype.audioChan = function(newChan) {
if (typeof newChan === 'string') {
if (newChan == "error") this.vlc.audio.channel = -1;
else if (newChan == "stereo") this.vlc.audio.channel = 1;
else if (newChan == "reverseStereo") this.vlc.audio.channel = 2;
else if (newChan == "left") this.vlc.audio.channel = 3;
else if (newChan == "right") this.vlc.audio.channel = 4;
else if (newChan == "dolby") this.vlc.audio.channel = 5;
else return false;
} else {
if (this.vlc.audio.channel == -1) return "error";
else if (this.vlc.audio.channel == 1) return "stereo";
else if (this.vlc.audio.channel == 2) return "reverseStereo";
else if (this.vlc.audio.channel == 3) return "left";
else if (this.vlc.audio.channel == 4) return "right";
else if (this.vlc.audio.channel == 5) return "dolby";
}
return this;
}
wjs.prototype.audioChanInt = function(newChan) {
if (typeof newChan === 'number') this.vlc.audio.channel = newChan;
else return this.vlc.audio.channel;
return this;
}
wjs.prototype.deinterlace = function(newMode) {
if (typeof newMode === 'string') {
if (newMode == 'disabled') this.vlc.video.deinterlace.disable();
else this.vlc.video.deinterlace.enable(newMode);
} else return false;
return this;
}
wjs.prototype.mute = function(newMute) {
if (typeof newMute === "boolean") {
if (this.vlc.mute !== newMute) {
if (!this.vlc.mute) players[this.context].volume(0);
else {
if (opts[this.context].lastVolume <= 15) opts[this.context].lastVolume = 100;
this.volume(opts[this.context].lastVolume);
}
} else return false;
} else return this.vlc.mute;
}
wjs.prototype.volume = function(newVolume) {
if (typeof newVolume !== 'undefined' && !isNaN(newVolume) && newVolume >= 0 && newVolume <= 5) {
opts[this.context].lastVolume = this.vlc.volume;
this.vlc.volume = 0;
if (!this.vlc.mute) {
this.find(".wcp-vol-button").removeClass("wcp-volume-medium").removeClass("wcp-volume-high").removeClass("wcp-volume-low").addClass("wcp-mute");
this.vlc.mute = true;
}
this.find(".wcp-vol-bar-full").css("width", "0px");
} else if (newVolume && !isNaN(newVolume) && newVolume > 5 && newVolume <= 200) {
if (this.vlc.mute) this.vlc.mute = false;
if (newVolume > 150) this.find(".wcp-vol-button").removeClass("wcp-mute").removeClass("wcp-volume-medium").removeClass("wcp-volume-low").addClass("wcp-volume-high");
else if (newVolume > 50) this.find(".wcp-vol-button").removeClass("wcp-mute").removeClass("wcp-volume-high").removeClass("wcp-volume-low").addClass("wcp-volume-medium");
else this.find(".wcp-vol-button").removeClass("wcp-mute").removeClass("wcp-volume-medium").removeClass("wcp-volume-high").addClass("wcp-volume-low");
this.find(".wcp-vol-bar-full").css("width", (((newVolume/200)*parseInt(this.find(".wcp-vol-bar").css("width")))-parseInt(this.find(".wcp-vol-bar-pointer").css("width")))+"px");
this.vlc.volume = parseInt(newVolume);
} else return this.vlc.volume;
return this;
}
wjs.prototype.time = function(newTime) {
if (typeof newTime === 'number') {
this.vlc.time = newTime;
this.find(".wcp-time-current").text(parseTime(newTime,this.vlc.length));
this.find(".wcp-progress-seen")[0].style.width = (newTime/(this.vlc.length)*100)+"%";
} else return this.vlc.time;
return this;
}
wjs.prototype.position = function(newPosition) {
if (typeof newPosition === 'number') {
this.vlc.position = newPosition;
this.find(".wcp-time-current").text(parseTime(this.vlc.length*newPosition,this.vlc.length));
this.find(".wcp-progress-seen")[0].style.width = (newPosition*100)+"%";
} else return this.vlc.position;
return this;
}
wjs.prototype.rate = function(newRate) {
if (typeof newRate === 'number') this.vlc.input.rate = newRate;
else return this.vlc.input.rate;
return this;
}
wjs.prototype.currentItem = function(i) {
if (typeof i !== 'undefined') {
if (i != this.vlc.playlist.currentItem) {
if (i < this.itemCount() && i > -1) {
if (this.itemDesc(i).disabled) {
this.vlc.playlist.items[i].disabled = false;
if (this.find(".wcp-playlist").is(":visible")) {
this.find(".wcp-playlist-items:eq("+i+")").removeClass("wcp-disabled");
}
this.find(".wcp-playlist").find(".wcp-menu-selected").removeClass("wcp-menu-selected");
this.find(".wcp-playlist-items:eq("+i+")").addClass("wcp-menu-selected");
}
opts[this.context].keepHidden = true;
this.zoom(0);
wjsButton = this.find(".wcp-play");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-play").addClass("wcp-pause");
wjsButton = this.find(".wcp-replay");
if (wjsButton.length != 0) wjsButton.removeClass("wcp-replay").addClass("wcp-pause");
this.vlc.playlist.currentItem = i;
positionChanged.call(this,0);
this.find(".wcp-time-current").text("");
this.find(".wcp-time-total").text("");
}
}
} else return this.vlc.playlist.currentItem;
return this;
}
wjs.prototype.itemDesc = function(getDesc) {
if (typeof getDesc === 'number') {
if (getDesc > -1 && getDesc < this.itemCount()) {
wjsDesc = JSON.stringify(this.vlc.playlist.items[getDesc]);
return JSON.parse(wjsDesc.replace('"title":"[custom]','"title":"').split('\\"').join('"').split('"{').join('{').split('}"').join('}'));
} else return false;
}
return false;
}
wjs.prototype.state = function() {
reqState = this.vlc.state;
if (reqState == 0) return "idle";
else if (reqState == 1) return "opening";
else if (reqState == 2) return "buffering";
else if (reqState == 3) return "playing";
else if (reqState == 4) return "paused";
else if (reqState == 5) return "stopping";
else if (reqState == 6) return "ended";
else if (reqState == 7) return "error";
return false;
}
wjs.prototype.aspectRatio = function(newRatio) {
if (typeof newRatio === 'string') {
opts[this.context].crop = "Default";
if (opts[this.context].zoom > 0) opts[this.context].zoom = 1;
opts[this.context].aspectRatio = newRatio;
autoResize();
} else return opts[this.context].aspectRatio;
return this;
}
wjs.prototype.crop = function(newCrop) {
if (typeof newCrop === 'string') {
opts[this.context].aspectRatio = "Default";
if (opts[this.context].zoom > 0) opts[this.context].zoom = 1;
opts[this.context].crop = newCrop;
autoResize();
} else return opts[this.context].crop;
return this;
}
wjs.prototype.zoom = function(newZoom) {
if (typeof newZoom === 'number') {
opts[this.context].aspectRatio = "Default";
opts[this.context].crop = "Default";
opts[this.context].zoom = newZoom;
autoResize();
} else return opts[this.context].zoom;
return this;
}
wjs.prototype.advanceItem = function(newX,newY) {
if (typeof newX === 'number' && typeof newY === 'number') {
this.vlc.playlist.advanceItem(newX,newY);
if (this.find(".wcp-playlist").is(":visible")) printPlaylist.call(this);
} else return false;
return this;
}
wjs.prototype.removeItem = function(remItem) {
if (typeof remItem === 'number') {
if (this.itemCount() <= 2) {
if (this.vlc.playlist.removeItem(remItem)) {
this.find(".wcp-prev").hide(0);
this.find(".wcp-next").hide(0);
}
} else this.vlc.playlist.removeItem(remItem);
if (this.find(".wcp-playlist").is(":visible")) printPlaylist.call(this);
// hide playlist button if less then 2 playlist items
if (this.itemCount() < 2) this.find(".wcp-playlist-but").css({ display: "none" });
} else return false;
return this;
}
wjs.prototype.clearPlaylist = function() {
this.stop();
this.vlc.playlist.clear();
this.find(".wcp-time-total").text("");
if (this.find(".wcp-playlist").is(":visible")) printPlaylist.call(this);
if (this.find(".wcp-playlist-but").is(":visible")) this.find(".wcp-playlist-but").css({ display: "none" });
return this;
}
function progressHoverIn(e) {
if (this.vlc.length) {
var rect = this.wrapper[0].getBoundingClientRect();
if (e.pageX >= rect.left && e.pageX <= rect.right) {
var newtime = Math.floor(this.vlc.length * ((e.pageX - rect.left) / this.wrapper.width()));
if (newtime > 0) {
this.find(".wcp-tooltip-inner").text(parseTime(newtime));
var offset = Math.floor(this.find(".wcp-tooltip").width() / 2);
if (e.pageX >= (offset + rect.left) && e.pageX <= (rect.right - offset)) {
this.find(".wcp-tooltip").css("left",((e.pageX - rect.left) - offset)+"px");
} else if (e.pageX < (rect.left + offset)) this.find(".wcp-tooltip").css("left",rect.left+"px");
else if (e.pageX > (rect.right - offset)) this.find(".wcp-tooltip").css("left",(rect.right - this.find(".wcp-tooltip").width())+"px");
this.find(".wcp-tooltip").show(0);
}
} else this.find(".wcp-tooltip").hide(0);
}
}
function progressMouseMoved(e) {
if (this.vlc.length) {
var rect = this.wrapper[0].getBoundingClientRect();
if (e.pageX >= rect.left && e.pageX <= rect.right) {
var newtime = Math.floor(this.vlc.length * ((e.pageX - rect.left) / this.wrapper.width()));
if (newtime > 0) {
this.find(".wcp-tooltip-inner").text(parseTime(newtime));
var offset = Math.floor(this.find(".wcp-tooltip").width() / 2);
if (e.pageX >= (offset + rect.left) && e.pageX <= (rect.right - offset)) {
this.find(".wcp-tooltip").css("left",((e.pageX - rect.left) - offset)+"px");
} else if (e.pageX < (rect.left + offset)) this.find(".wcp-tooltip").css("left",rect.left+"px");
else if (e.pageX > (rect.right - offset)) this.find(".wcp-tooltip").css("left",(rect.right - this.find(".wcp-tooltip").width())+"px");
this.find(".wcp-tooltip").show(0);
}
} else this.find(".wcp-tooltip").hide(0);
}
}