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audioplayer.js
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var oldAudioPlayer = window.audioPlayer || {};
var audioPlayer = {
id: oldAudioPlayer.id || null,
controls: oldAudioPlayer.controls || null,
player: oldAudioPlayer.player || null,
lastSong: oldAudioPlayer.lastSong || null,
eventsInited: oldAudioPlayer.eventsInited || null,
statusExport: oldAudioPlayer.statusExport || null,
addHash: oldAudioPlayer.addHash || null,
volW: 33,
prX: 14,
gpSz: 330,
gpMinW: 154,
gpMaxW: 553,
prStep: 10,
images: {
icon: '/images/favicon' + (vk.intnat ? '_vk' : 'new') + '.ico',
playicon: '/images/playiconnew'+(window.devicePixelRatio >= 2 ? '_2x' : '')+'.ico',
pauseicon: '/images/pauseiconnew'+(window.devicePixelRatio >= 2 ? '_2x' : '')+'.ico'
},
songInfos: {},
shareMusic: function() {
var mus = ((window._pads && _pads.shown == 'mus' && audioPlayer.isPlaylistGlobal() ? ls.get('audio_id') : null) || currentAudioId() || (audioPlayer.lastSong && audioPlayer.lastSong.aid) || (cur.defaultTrack && cur.defaultTrack.id) || window.audioPlaylist && audioPlaylist.start || '').match(/^(-?\d+_\d+)(?:_(s-?\d+(?:_h-?\d+)?))?/);
if (!mus) return;
return !showBox('like.php', {act: 'publish_box', object: 'audio' + mus[1], list: mus[2] || ('s' + vk.id), to: 'mail'}, {stat: ['page.js', 'page.css', 'wide_dd.js', 'wide_dd.css', 'sharebox.js']});
},
initPlayer: function(id) {
var _a = audioPlayer;
var html5AudioSupport = false;
try {
var audioObj = ce('audio');
if (('no' != audioObj.canPlayType('audio/mpeg')) && ('' != audioObj.canPlayType('audio/mpeg'))) html5AudioSupport=true;
} catch (e){}
if (browser.mobile || browser.msie6) _a.gpDisabled = true;
if (browser.flash >= 9 && !(browser.mac && (browser.chrome || browser.safari) && html5AudioSupport)) {
var opts = {
url: '/swf/audio_lite.swf',
id: 'player',
height: 2
}
var params = {
swliveconnect: 'true',
allowscriptaccess: 'always',
wmode: 'opaque'
}
var vars = {
onLoadComplete: 'audioPlayer.onLoadComplete',
onError: 'audioPlayer.onError',
onPlayFinish: 'audioPlayer.onPlayFinish',
onLoadProgress: 'audioPlayer.onLoadProgress',
onPlayProgress: 'audioPlayer.onPlayProgress'
}
var t = 'flash_audio';
if (!ge(t)) document.body.appendChild(ce('div',{id: t, className: 'fixed'}));
if (renderFlash(t, opts, params, vars)) {
setTimeout(function(){_a.checkFlashLoaded(id);},50);
}
} else {
if (html5AudioSupport) {
var t = 'html5_audio';
if (!ge(t)) document.body.appendChild(ce('audio',{id: t}));
stManager.add('audio_html5.js',function(){
_a.isHTML5 = true;
_a.setPlayer(audio_html5, id);
});
} else {
_a.setPlayer(null,id);
}
}
if (!_a.eventsInited) _a.initEvents();
if (!ge('gp') && !_a.gpDisabled) {
document.body.appendChild(ce('div', {id: 'gp', className: 'fixed'}));
addEvent(ge('gp'), 'dragstart', function() {return false;});
addEvent(ge('gp'), 'selectstart', function() {return false;});
ge('gp').innerHTML = '<div class="wrap" onmouseover="addClass(this, \'over\');" onmouseout="removeClass(this, \'over\');">\
<div id="gp_back"><div><!-- --></div></div>\
<div id="gp_wrap">\
<div class="audio" id="audio_global">\
<div id="gp_small">\
<div id="gp_play_btn" class="fl_l"></div>\
<div id="gp_info" class="fl_l" onmouseover="if (!vk.id) return; Pads.preload(\'mus\')" onclick="if (!vk.id) return; window._pads.gpClicked = true; Pads.show(\'mus\', event)">\
<div id="gp_performer"></div>\
<div id="gp_title"></div>\
</div>\
</div>\
</div>\
</div>\
</div>';
toggle('gp', !_a.gpHidden && !cur.gpHidden);
var barHeight = getXY('page_layout')[1];
var headFixed = ge('head_play_btn') && getStyle(ge('page_header'), 'position') == 'fixed',
gpTop = headFixed || scrollGetY() < 29 + barHeight ? 49 + barHeight : 20;
setStyle(gp, {top: gpTop});
// toggleClass(gp, 'z_index', !browser.mac);
}
},
initEvents: function() {
var _n = window.Notifier, _a = audioPlayer;
if (_a.eventsInited) return;
if (_n) {
_n.addRecvClbk('audio_start', 'audio', function(data) {
var _a = window.audioPlayer;
if (_a) {
if (_a.player && !_a.player.paused()) _a.pauseTrack();
_a.pausedByVideo = null;
if (window.Pads && window._pads && _pads.shown == 'mus') {
Pads.hide();
}
}
});
_n.addRecvClbk('audio_mediakey', 'audio', this.keyPressed.pbind(true));
_n.addRecvClbk('video_start', 'audio', function (data) {
var _a = window.audioPlayer;
if (_a && _a.player && !_a.player.paused()) {
_a.pauseTrack();
_a.pausedByVideo = 1;
}
});
_n.addRecvClbk('video_hide', 'audio', function (data) {
var _a = window.audioPlayer;
if (_a) {
if (_a.player && _a.player.paused() && _a.pausedByVideo) _a.playTrack();
_a.pausedByVideo = null;
}
});
_n.addRecvClbk('videocall_start', 'audio', function (data) {
var _a = window.audioPlayer;
if (_a && _a.player && !_a.player.paused()) {
_a.pauseTrack();
_a.pausedByVideo = 1;
}
});
_n.addRecvClbk('videocall_end', 'audio', function (data) {
var _a = window.audioPlayer;
if (_a) {
if (_a.player && _a.player.paused() && _a.pausedByVideo) _a.playTrack();
_a.pausedByVideo = null;
}
});
}
addEvent(document, 'mouseup', _a.mouseUp);
addEvent(document, 'mousemove', _a.mouseMove);
_a.timeLeft = intval(getCookie('audio_time_left') || 1);
if (cur.hashes && cur.hashes.add_hash && !_a.addHash) {
_a.addHash = cur.hashes.add_hash;
}
_a.eventsInited = true;
},
checkFlashLoaded: function(id) {
var player=ge("player");
var _a=audioPlayer;
if (player && player.paused) _a.setPlayer(player,id);
else setTimeout(function(){_a.checkFlashLoaded(id);},50);
},
hasStatusExport: function() {
var _a = audioPlayer;
_a.statusExport = _a.statusExport || {};
for (var i in _a.statusExport) {
if (_a.statusExport[i]) return true;
}
return false;
},
setPlayer: function(element, id) {
if (element) {
var _a = audioPlayer;
_a.player = element;
var volume = browser.mobile ? 80 : parseInt(getCookie('audio_vol'));
if (!isNaN(volume)) _a.player.setVolume(volume / 100);
_a.operate(id, true);
if (!_a.gotData) {
_a.gotData = -1;
ajax.post('audio', {act: 'get_data'}, {
onDone: function(hash, exp, langs) {
window.lang = extend(window.lang || {}, langs);
_a.addHash = hash;
_a.statusExport = exp && !_a.hasStatusExport() ? exp : _a.statusExport || {};
checkbox('currinfo_audio', _a.hasStatusExport());
if (_a.hasStatusExport()) {
_a.playback(_a.paused);
_a.showCurrentTrack();
}
_a.gotData = 1;
}
})
}
} else {
var message = getLang('audio_you_need_flash') + '<br/><br/>' + getLang('audio_do_you_want_flash');
showFastBox({title: getLang('audio_need_flash_title')}, message, getLang('share_go'), function() {
document.location = 'http://get.adobe.com/flash/';
}, getLang('global_cancel'));
_a.gpHidden = true;
}
},
setIcon: function(icon) {
setFavIcon(audioPlayer.images[icon]);
},
getSongInfoFromDOM: function(aid) {
var art, title, nfo = geByClass1('info', ge('audio' + aid)), full_id = aid, l;
if (!nfo) {
nfo = geByClass1('info', ge('audio' + aid + '_pad'));
}
if (!ge('audio_info' + aid)) return null;
art = geByTag1('b', nfo);
l = geByTag1('a', art);
if (l) art = l;
var reArr = ['<span>', '</span>', '<span class="match">', '<font>', '</font>'], re = new RegExp(reArr.join('|'), "gi");
art = art.innerHTML.replace(re, '');
title = geByClass1('title', nfo);
if (!title) title = ge('title' + aid);
l = geByTag1('a', title);
if (l) title = l.innerHTML;
else title = title.innerHTML;
title = title.replace(re, '');
var data = ge('audio_info' + aid).value.split(','), url = data[0], duration = parseInt(data[1]);
dur = audioPlayer.formatTime(duration);
data = aid.split('_');
var oid = data[0], aid = data[1], canAdd = (oid != vk.id) ? 1 : 0;
if (!canAdd && data[2] && data[3]) {
var wpt = ge('wpt' + data[2] + '_' + data[3]), post = wpt, postFound = false;
if (wpt) {
while (post) {
post = post.parentNode;
each(['reply_table', 'post_table', 'fw_reply_table', 'fw_post_table', 'pad_nwsa', 'pad_nws_data', 'feedback_row_content'], function() {
if (hasClass(post, this)) {
postFound = true;
return false;
}
});
if (postFound) break;
}
if (post) {
var author = false;
each(['author', 'fw_reply_author', 'fw_post_author', 'pad_nws_name'], function() {
author = geByClass1(this, post);
if (author) return false;
});
if (author) {
var author_id = intval(author.getAttribute('data-from-id'));
if (author_id && author_id != vk.id) {
canAdd = 1;
}
}
}
}
}
var res = {
0: oid,
1: aid,
2: url,
3: duration,
4: dur,
5: art,
6: title,
7: 0,
8: 0,
9: canAdd
};
res.full_id = full_id;
return res;
},
setSongInfo: function() {
var _a = audioPlayer, aid = currentAudioId(), pl;
if (window.Pads && Pads.audioSearchCleared && (pl = cur.nextPlaylist) && pl[aid]) {
_a.lastSong = pl[aid];
} else if ((pl = padAudioPlaylist()) && pl[aid]) {
_a.lastSong = pl[aid];
} else if (_a.songInfos[aid]) {
_a.lastSong = _a.songInfos[aid];
} else if (cur.defaultTrack && cur.defaultTrack.id == aid) {
_a.lastSong = cur.defaultTrack;
} else {
_a.lastSong = _a.getSongInfoFromDOM(aid);
}
if (!_a.lastSong) return;
ls.set('pad_lastsong', _a.lastSong);
_a.lastSong.aid = aid;
},
updateURL: function(full_id, audio_id, url, duration) {
if (ge('audio_info'+full_id)) {
ge('audio_info'+full_id).value = url+','+duration;
}
if (window.cur && cur.audios && cur.audios[audio_id]) {
cur.audios[audio_id][2] = url;
cur.audios[audio_id][3] = duration;
}
if (window.audioPlaylist && window.audioPlaylist[full_id]) {
window.audioPlaylist[full_id][2] = url;
window.audioPlaylist[full_id][3] = duration;
}
var pad_plist = ls.get('pad_playlist');
if (pad_plist && pad_plist[full_id]) {
this.setPadPlaylist(window.audioPlaylist);
}
if (window.cur && cur.nextPlaylist && cur.nextPlaylist[full_id]) {
cur.nextPlaylist[full_id][2] = url;
cur.nextPlaylist[full_id][3] = duration;
}
},
reloadPlaylist: function() {
if (window.cur && cur.audiosReloadedAll) return;
if (window.audioPlaylist || window.cur && cur.audiosList && cur.audiosList['all'] && cur.oid) {
var _a = audioPlayer;
var query = {act: 'reload_playlist'};
if (window.audioPlaylist) {
var q = [];
var i = 0, j = 0;
for (var audio in window.audioPlaylist) {
if (j >= 100) { j = 0; i++; }
if (!q[i]) q[i] = [];
q[i].push(audio);
j++;
}
for (var i in q) {
q[i] = q[i].join(',');
}
for (var i in q) {
query['l['+i+']'] = q[i];
}
}
if (window.cur && cur.audiosList && cur.audiosList['all'] && cur.oid) {
query['oid'] = cur.oid;
}
ajax.post('audio', query, {onDone: function(list) {
if (list) for (var i in list) {
var a = list[i];
var audio_id = i.split('_')[1];
_a.updateURL(i, audio_id, a[0], a[1]);
}
if (!window.cur) window.cur = {};
cur.audiosReloadedAll = true;
setTimeout(function(){delete cur.audiosReloadedAll;}, 60000);
}});
}
},
reloadAudio: function(id) {
ids = id.split('_');
if (window.cur && (cur.audiosReloadedAll || cur.audiosReloaded && cur.audiosReloaded[id])) {
setTimeout(showFastBox({title: getLang('global_error')}, getLang('audio_error_loading'), getLang('global_close')).hide, 2000);
} else {
ajax.post('audio', {act: 'reload_audio', owner_id: ids[0], audio_id: ids[1]}, {onDone: function(res) {
if (res) {
var _a = audioPlayer;
_a.updateURL(id, ids[1], res[0], res[1]);
_a.setSongInfo();
_a.duration = res[1];
_a.player.loadAudio(res[0]);
_a.setControlsTitle();
_a.setGraphics('load');
_a.playback();
}
if (!window.cur) window.cur = {};
if (!cur.audiosReloaded) cur.audiosReloaded = {};
cur.audiosReloaded[id] = true;
setTimeout(function(){delete cur.audiosReloaded[id];}, 60000);
}});
}
},
sendNotification: function(data) {
var _n = window.Notifier;
if (_n) _n.lcSend('audio_start', data);
try {
if (ge('video_player') && ge('video_player').playVideo) ge('video_player').playVideo(false);
} catch(e) {}
},
setAid: function(aid) {
audioPlayer.id = aid;
ls.set('audio_id', aid);
},
operate: function(id, nextPlaylist, opts) {
var _a = audioPlayer, aid = currentAudioId();
if (opts && opts.songInfo) {
_a.songInfos[id] = opts.songInfo;
}
if (!_a.player || (!ge('flash_audio') && !ge('html5_audio'))) {
_a.initPlayer(id);
return;
}
if (aid == id) {
if (_a.player.paused()) {
_a.sendNotification({id: id});
if (_a.pausedByVideo) _a.pausedByVideo = null;
if (_a.time != undefined) {
try {_a.player.playAudio(_a.time)}catch(e){};
_a.time = null;
} else _a.player.playAudio();
_a.setGraphics('play');
_a.playback();
if (!nextPlaylist && (cur.module == 'audio' || window._pads && _pads.shown == 'mus')) {
if (ge('audio' + aid)) _a.scrollToTrack(aid);
}
} else {
_a.player.pauseAudio();
_a.setGraphics('pause');
_a.playback(true);
}
} else {
_a.sendNotification({id: id});
if (_a.pausedByVideo) _a.pausedByVideo = null;
if (aid) _a.stop();
_a.setAid(id);
if (window.padPlClicked) {
var pList = _a.isPlaylistGlobal() ? ls.get('pad_playlist') || window.audioPlaylist : padAudioPlaylist();
if (pList) {
if (window.curNotifier && curNotifier.instance_id) {
pList.instance = curNotifier.instance_id;
_a.setPadPlaylist(pList);
}
nextPlaylist = !!pList[aid] && cur.nextPlaylist && cur.nextPlaylist[id];
}
delete window.padPlClicked;
}
if (nextPlaylist) {
if (cur.curSection == 'popular' || cur.audioTop) {
_a.top = true;
} else {
delete _a.top;
}
_a.setPlaybackParams();
if (cur && cur.nextPlaylist && cur.nextPlaylist[id]) {
window.audioPlaylist = clone(cur.nextPlaylist);
if (!window.audioPlaylist.searchStr) {
window.lastPlaylist = clone(window.audioPlaylist);
}
if (window._pads && _pads.shown == 'mus' && Pads.audioSearchStr) {
window.audioPlaylist.searchStr = cur.nextPlaylist.searchStr = Pads.audioSearchStr;
var pl = ge('pad_playlist');
if (pl && window.sorter) {
if (pl.sorter) {
try {
each (pl.sorter.elems, function() {
setStyle(this, {top: 'auto', left: 'auto'});
});
pl.sorter.destroy();
} catch(e) {}
}
sorter.init(pl, {onReorder: Pads.onAudioReorder, noMoveCursor: 1});
}
}
audioPlaylist.address = nav.strLoc;
cur.nextPlaylist = null;
} else {
if (!window.audioPlaylist || !window.audioPlaylist[id]) {
if (ge('audio'+id)) {
_a.createDynamicPlaylist(id, true);
if (window._pads && _pads.shown == 'mus' && Pads.audioSearchStr) {
window.audioPlaylist.searchStr = cur.nextPlaylist.searchStr = Pads.audioSearchStr;
}
} else if (window.audioPlaylist) {
window.audioPlaylist = null;
}
}
}
_a.setPadPlaylist(window.audioPlaylist);
}
if (_a.lastSong == undefined || id != _a.lastSong.aid) _a.setSongInfo();
if (!_a.lastSong) return;
if (_a.lastSong[0] && _a.lastSong[1] && parseInt(_a.lastSong[11])) {
showAudioClaimWarning(_a.lastSong[0], _a.lastSong[0], '', -1, _a.lastSong[5] + ' – ' + _a.lastSong[6]);
_a.setAid(null);
return;
}
var url = _a.lastSong[2];
_a.duration = _a.lastSong[3];
if (url) {
try {
_a.player.loadAudio(url);
} catch(e){}
} else {
_a.reloadAudio(id);
}
_a.setControlsTitle();
var ids = id.split('_');
var uid = (ids && ids.length > 1) ? ids[0] : vk.id;
if (intval(uid) == cur.audioFriend) {
cur.audioFriendPlaying = cur.audioFriend;
if (window.Audio) Audio.cacheFriendsList();
}
_a.setGraphics('load');
updGlobalPlayer();
if (url) _a.playback();
if (cur.curSection == 'recommendations') {
var el = ge('audio'+id);
if (el && !el.nextSibling) {
Audio.loadRecommendations();
}
}
}
if (_a.gpHidden) {
_a.gpHidden = false;
updGlobalPlayer();
}
},
setGraphics: function(act) {
var _a = audioPlayer, head_play = ge('head_play_btn'), aid = currentAudioId(),
_row = ge('audio' +aid), pad_row = ge('audio'+aid+'_pad'), gp_play = ge('gp_play');
if (!aid) return;
switch (act) {
case 'play':
_a.setIcon('playicon');
if (_row) {
addClass(ge('play' + aid), 'playing');
addClass(_row, 'current');
}
if (pad_row) {
addClass(ge('play' + aid + '_pad'), 'playing');
addClass(pad_row, 'current');
}
if (head_play) {
addClass(head_play, 'playing');
}
if (gp_play) {
addClass(gp_play, 'playing');
}
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.play) addClass(obj.play, 'playing');
}
}
break;
case 'pause':
_a.setIcon('pauseicon');
if (_row) {
removeClass(ge('play' + aid), 'playing');
}
if (pad_row) {
removeClass(ge('play' + aid + '_pad'), 'playing');
}
if (head_play) {
removeClass(head_play, 'playing');
}
if (gp_play) {
removeClass(gp_play, 'playing');
}
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.play) removeClass(obj.play, 'playing');
}
}
break;
case 'stop':
_a.setIcon('icon');
if (_row) {
if (ge('repeat' + aid)) hide('repeat' + aid);
removeClass(ge('play' + aid), 'playing');
removeClass(_row, 'current');
if (aid) {
var t = _a.duration || _a.lastSong && _a.lastSong[3] || ge('audio_info' + aid).value.split(',')[1],
res = _a.formatTime(t),
dur = geByClass1('duration', ge('audio' + aid));
if (dur && res) dur.innerHTML = res;
}
}
if (pad_row) {
removeClass(ge('play' + aid + '_pad'), 'playing');
removeClass(pad_row, 'current');
}
if (head_play) {
removeClass(head_play, 'playing');
}
if (gp_play) {
removeClass(gp_play, 'playing');
}
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.play) removeClass(obj.play, 'playing');
}
}
break;
case 'load':
var loaded = 0, playerVol = _a.player.getVolume(),
vol = Math.round(_a.volW * playerVol);
if (vk.rtl) vol = -vol;
_a.setIcon('playicon');
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.volume) {
setStyle(obj.volume, {width: (playerVol * 100) + '%'})
}
}
}
if (_row) {
addClass(ge('play' + aid), 'playing');
addClass(_row, 'current');
if (ge('player' + aid)) {
if (ge('audio_vol' + aid) && browser.mobile) {
hide('audio_vol' + aid);
}
if (ge('audio_vol_line' + aid)) {
setStyle(ge('audio_vol_line' + aid), {width: (playerVol * 100) + '%'});
}
}
var r = ge('repeat' + aid);
if (r) {
show(r);
if (_a.repeat) {
addClass(r, 'on');
} else {
removeClass(r, 'on');
}
}
}
var tabCurRow = geByClass1('tab_current', ge('pad_playlist'));
if (tabCurRow) {
removeClass(tabCurRow, 'tab_current');
}
if (pad_row) {
addClass(ge('play' + aid + '_pad'), 'playing');
addClass(pad_row, 'current');
}
if (head_play) {
addClass(head_play, 'playing');
}
if (gp_play) {
addClass(gp_play, 'playing');
}
var a = window.audioPlaylist && audioPlaylist[aid];
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.play) addClass(obj.play, 'playing');
if (obj.add && obj.container) {
var mid = aid.split('_')[0];
toggleClass(obj.container, 'add', mid != vk.id || a && a[9] && intval(a[9]));
}
}
}
break;
}
},
stop: function() {
var _a = audioPlayer, aid = currentAudioId();
if (aid) {
if (_a.player && !_a.player.paused()) _a.player.stopAudio();
_a.setGraphics('stop');
_a.setAid(null);
}
},
pauseTrack: function() {
var _a = audioPlayer, aid = currentAudioId();
if (aid && _a.player && !_a.player.paused()) {
_a.operate(aid);
}
},
playTrack: function() {
var _a = audioPlayer, aid = currentAudioId();
if (aid && _a.player && _a.player.paused()) {
_a.operate(aid);
}
},
setPlaybackParams: function() {
var _a = audioPlayer, aid = currentAudioId(), ids = (aid || '').split('_'), params = {};
if (cur.curSection == 'recommendations') params.recommendation = 1;
if (cur.module == 'search' && nav.objLoc['c[section]'] == 'audio' && !nav.objLoc['c[q]']) params.top = 1;
if (cur.module == 'audio' && nav.objLoc['act'] == 'popular' && !nav.objLoc['q']) params.top_audio = 1;
if (cur.module == 'audio' && nav.objLoc['act'] == 'feed' && !nav.objLoc['q']) params.feed_audio = 1;
if ((aid + '').match(/^-?\d+_\d+_s(-?\d+)(?:_|$)/) && window.audioPlaylist && audioPlaylist[aid]) params.status = 1;
if (_a.isAudioFriend(ids[0], aid)) params.friend = ids[0];
if ((cur.module == 'groups' || cur.module == 'public' || cur.module == 'audio') && cur.oid == ids[0] && cur.oid < 0) params.group = 1;
if ((cur.module == 'audio' || cur.module == 'feed') && nav.objLoc['q'] || cur.module == 'search' && nav.objLoc['c[q]']) params.search = 1;
if (cur.module == 'audio' && nav.objLoc['album_id'] && cur.album_id) params.album = 1;
if (cur.module == 'audio' && nav.objLoc['owner']) params.top_bands = 1;
if (cur.module == 'audio' && nav.objLoc['genre']) params.popular_genre = 1;
if (cur.module == 'audio' && cur.club) params.club = cur.club;
if (!params.search && cur.module == 'feed') params.feed = 1;
_a.playbackParams = params;
},
isAudioFriend: function(oid, full_id) {
return (oid != vk.id && cur.allAudiosIndex && cur.allAudiosIndex != 'all' && cur.audioFriend && cur.curSection != 'recommendations' && cur.curSection != 'popular') || ge('audio_playback'+full_id) || (cur.isAudioFriend && cur.curSection != 'recommendations' && cur.allAudiosIndex && cur.allAudiosIndex == 'all');
},
playbackSent: 0,
statusSent: 0,
playback: function(paused) {
var _a = audioPlayer, aid = currentAudioId(), ids = (aid || '').split('_');
if (ids.length < 2 && cur.oid) { // edit mode
ids = [cur.oid, aid];
aid = ids.join('_');
}
if (_a.hasStatusExport() && ids[1] != _a.statusSent) {
setTimeout(ajax.post.pbind('audio', {act: 'audio_status', full_id: aid, hash: _a.addHash, top: _a.playbackParams && (_a.playbackParams.top_audio || _a.playbackParams.top) ? 1 : ''}), 0);
_a.statusSent = ids[1];
}
clearTimeout(_a.playbackTimer);
if (!paused && aid && vk.id) {
if (ids[1] != _a.playbackSent) {
var sendPlayback = function() {
if (!cur.startedAids || !cur.startedAids[aid]) {
_a.playbackTimer = setTimeout(sendPlayback, 10000);
return;
}
var query = {act: 'playback', full_id: aid, hash: _a.addHash};
if (ids[0] == vk.id && ids[1]) query.id = ids[1];
if (_a.playbackParams) extend(query, _a.playbackParams);
ajax.post('audio', query, {onDone: function() {
_a.playbackSent = ids[1];
}});
};
_a.playbackTimer = setTimeout(sendPlayback, 10000);
}
}
},
keyPressed: function(otherTab, e) {
e = normEvent(e);
if (!e.keyCode) return;
var keyCodes = [176, 177, 178, 179, KEY.LEFT, KEY.RIGHT], inArr = false;
each(keyCodes, function(k, v){
if (e.keyCode == v) {
inArr = true;
return false;
}
});
if ((e.keyCode == KEY.LEFT || e.keyCode == KEY.RIGHT) && otherTab) return;
if (!inArr) return;
var cn = window.curNotifier, pData = ls.get('pad_pldata'), anotherTab = cn && pData && cn.instance_id && pData.instance && cn.instance_id !== pData.instance;
if (!e.noBroadcast) {
if (anotherTab) {
var _n = window.Notifier;
if (_n) _n.lcSend('audio_mediakey', {keyCode: e.keyCode, noBroadcast: 1});
return;
}
} else {
if (anotherTab) return;
}
var _a = audioPlayer, aid = currentAudioId();
if (!aid) return;
switch (e.keyCode) {
case 179:
playAudioNew(aid);
break;
case 178:
_a.stop();
audioPlayer.onPlayProgress(0, 1, true);
break;
case 177:
_a.prevTrack();
break;
case 176:
_a.nextTrack();
break;
case KEY.LEFT:
if (_a.canChangePr(e)) {
_a.changePr(-1);
}
break;
case KEY.RIGHT:
if (_a.canChangePr(e)) {
_a.changePr(1);
}
break;
}
},
canChangePr: function(e) {
var chatInput = window.curFastChat && curFastChat.peer && geByClass1('fc_editable', ge('rb_box_fc_peer' + curFastChat.peer)),
inp = cur.__focused || chatInput || window._pads && _pads.shown && geByTag1('textarea', _pads.content);
return !e.shiftKey && !e.ctrlKey && !e.metaKey && (cur.module == 'audio' || window._pads && _pads.shown == 'mus') && !cur.pvShown && !curBox() && !(inp && trim(val(inp)) && !(chatInput && trim(val(inp)) == '<br>'));
},
changePr: function(delta) {
var _a = audioPlayer, aid = currentAudioId();
if (!aid) return;
_a.time = (_a.curTime || 0) + delta * _a.prStep;
if (_a.time < 0) _a.time = 0;
if (_a.duration && _a.time > _a.duration) _a.time = _a.duration;
try{
if (!_a.player.paused()) {
_a.player.playAudio(_a.time);
}
_a.player.callPlayProgress();
}catch(e){};
},
mouseUp: function(e) {
var _a = audioPlayer;
if (_a.player && _a.player.paused) {
if (_a.prClicked) {
if (_a.time !== undefined) try{
if (!_a.player.paused()) {
_a.player.playAudio(_a.time);
_a.time = null;
}
}catch(e){};
}
_a.player.callPlayProgress();
}
if (_a.volClicked) {
if (_a.controls && _a.controls[_a.volClicked]) {
removeClass(_a.controls[_a.volClicked].volumeArea, 'down');
}
hide('audio_tip_wrap');
}
if (_a.prClicked && _a.controls && _a.controls[_a.prClicked]) {
removeClass(_a.controls[_a.prClicked].progressArea, 'down');
}
_a.volClicked = null;
_a.prClicked = null;
},
tipOver: function() {
if (cur.hideTipTO) {
clearTimeout(cur.hideTipTO);
}
},
tipOut: function() {
cur.hideTipTO = setTimeout(hide.pbind('audio_tip_wrap'), 100);
},
showTip: function(text, x, y, fixed, pad) {
if (!ge('audio_tip_wrap')) {
bodyNode.appendChild(se('<div id="audio_tip_wrap" onmouseover="audioPlayer.tipOver();" onmouseout="audioPlayer.tipOut();"><div id="audio_tip"></div><div id="audio_tip_arrow"></div></div>'));
}
ge('audio_tip').innerHTML = text;
var sz = getSize('audio_tip_wrap'), w = sz[0] || 32, h = sz[1] || 18, l = x - (w + 1) / 2, a = w / 2 - 3;
setStyle(ge('audio_tip_wrap'), {left: l, top: y - h - 7, position: fixed ? 'fixed' : 'absolute', zIndex: curBox() ? 1001 : (pad ? 401 : 101)});
setStyle(ge('audio_tip_arrow'), {left: a});
show('audio_tip_wrap');
},
mouseMove: function(e) {
var _a = audioPlayer;
if (_a.volClicked) _a.volClick(e, _a.volClicked);
if (_a.prClicked) _a.prClick(e, _a.prClicked);
if (!audioPlayer.duration) return;
var overFound = false, aid = currentAudioId();
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.progressArea && hasClass(obj.progressArea, 'over')) {
overFound = true;
var time = intval(_a.getPrPos(e, i) * _a.duration / 100), fixed = _a.controls[i].fixed,
timeText = _a.formatTime(time);
_a.showTip(timeText, _a.defX(e), getXY(obj.progressArea, fixed)[1], fixed, i == 'pd');
break;
}
}
}
if (!overFound && aid && hasClass(ge('audio_pr' + aid), 'over')) {
overFound = true;
var time = intval(_a.getPrPos(e, null) * _a.duration / 100), timeText = _a.formatTime(time);
_a.showTip(timeText, _a.defX(e), getXY(ge('audio_pr'+aid))[1]);
}
},
defX: function(e) {
if (!e) e = window.event;
var hscroll = !document.body.scrollLeft && (browser.ipad || browser.iphone4 || browser.ipod4) ? 0 : (document.all ? document.body.scrollLeft : window.pageXOffset);
return intval(e.clientX + hscroll);
},
getPrPos: function(e, objName) {
var _a = audioPlayer, el, pos, prSize, val, defX;
if (objName && _a.controls && _a.controls[objName]) {
el = _a.controls[objName].progressArea, pos = getXY(el,_a.controls[objName].fixed)[0],
val = _a.defX(e) - pos, prSize = getSize(el)[0];
} else {
var aid = currentAudioId();
el = ge('audio_back_line' + aid), pos = getXY(el)[0],
val = _a.defX(e) - pos, prSize = getSize(el)[0];
}
val = Math.min(100, Math.max(0, val / prSize * 100));
if (vk.rtl) val = 100 - val;
return val;
},
prClick: function(e, objName) {
if (!e) e = window.event
if (e.button == 2) return;
var _a = audioPlayer, aid = currentAudioId();
if (objName && _a.controls && _a.controls[objName] && _a.controls[objName].progressArea) {
if (!_a.player) return;
if (!_a.prClicked) {
_a.prClicked = objName;
addClass(_a.controls[objName].progressArea, 'down');
}
} else {
if (!_a.prClicked) {
_a.prClicked = true;
}
}
var val = _a.getPrPos(e, objName);
_a.time = val / 100 * _a.duration;
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.progress) {
setStyle(obj.progress, {width: val + '%'});
}
}
}
if (aid && ge('player' + aid)) {
setStyle(ge('audio_pr_line' + aid), {width: val + '%'});
}
cancelEvent(e);
},
volClick: function(e, objName) {
if (!e) e = window.event
if (e.button == 2) return;
var _a = audioPlayer, el, xy, val, pos, aid = currentAudioId();
if (objName && _a.controls && _a.controls[objName] && _a.controls[objName].volumeArea) {
var obj = _a.controls[objName], fixed = _a.controls[objName].fixed;
el = obj.volumeArea, pos = getXY(el, fixed), val = _a.defX(e) - pos[0];
var volSize = getSize(el)[0], val = val / volSize * 100;
val = Math.min(100, Math.max(0, val));
if (vk.rtl) val = 100 - val;
if (!_a.volClicked) {
_a.volClicked = objName;
addClass(obj.volumeArea, 'down');
}
var tipX = Math.min(pos[0] + volSize, Math.max(pos[0], _a.defX(e)));
_a.showTip(intval(val) + '%', tipX, pos[1], fixed, objName == 'pd');
} else {
el = ge('audio_vol_back_line' + aid), pos = getXY(el), val = _a.defX(e) - pos[0];
var volSize = getSize(el)[0], val = val / volSize * 100;
val = Math.min(100, Math.max(0, val));
if (vk.rtl) val = 100 - val;
if (!_a.volClicked) {
_a.volClicked = true;
}
var tipX = Math.min(pos[0] + volSize, Math.max(pos[0], _a.defX(e)));
_a.showTip(intval(val) + '%', tipX, pos[1]);
}
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.volume) {
setStyle(obj.volume, {width: val + '%'});
}
}
}
if (aid && ge('player' + aid)) {
setStyle(ge('audio_vol_line' + aid), {width: val + '%'});
}
if (_a.player) _a.player.setVolume(val / 100);
setCookie('audio_vol', Math.round(val), 365);
cancelEvent(e);
},
toggleRepeat: function() {
var _a = audioPlayer, aid = currentAudioId();
if (!aid && _a.lastSong) {
aid = _a.lastSong.aid;
}
_a.repeat = !_a.repeat;
if (_a.controls) {
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.repeat) {
toggleClass(obj.repeat, 'on', _a.repeat);
}
}
}
if (!aid) return;
var r = ge('repeat' + aid);
if (r) {
toggleClass(r, 'on', _a.repeat);
}
},
showRec: function(aid, fromPad) {
var _a = audioPlayer;
aid = aid || currentAudioId() || _a.lastSong && _a.lastSong.aid || cur.defaultTrack && cur.defaultTrack.id || window.audioPlaylist && audioPlaylist.start || '';
if (!aid) return;
if (fromPad) {
_a.loadTrackRecommendations(aid);
} else if (window.Audio) {
Audio.loadRecommendations({update: true, audioId: aid});
}
},
updateStatusChecks: function(cont) {
var _a = audioPlayer, chks = geByClass('checkbox', cont);
each(chks, function() {
checkbox(this, false);
});
if (_a.statusExport) {
for (var i in _a.statusExport) {
checkbox(geByClass1('status' + i, cont), true);
}
}
},
updateAllStatusChecks: function() {
var _a = audioPlayer;
for (var i in _a.controls) {
var obj = _a.controls[i];
if (obj.status && obj.status.tt) {
_a.updateStatusChecks(obj.status.tt.container);
}
}
},
toggleStatus: function(oid) {
var _a = audioPlayer, aid = currentAudioId(), exp, oid = intval(oid);
_a.statusExport = _a.statusExport || {};
if (!oid) {
if (_a.hasStatusExport()) {
for (var i in _a.statusExport) {
delete _a.statusExport[i];
_a.updateAllStatusChecks();
}
exp = false;
} else {
oid = vk.id;
_a.statusExport[oid] = 1;