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PlayList.render=function(){
$('#playlist').show();
PlayList.parent.empty();
for(var i=0;i<PlayList.items.length;i++){
var tr=PlayList.template.clone();
var item=PlayList.items[i];
if(i==PlayList.current){
tr.addClass('current');
}
tr.removeClass('template');
tr.data('name',item.name);
tr.data('artist',item.artist);
tr.children('td.name').children('span').text(item.name);
tr.children('td.artist').text(item.artist);
tr.children('td.album').text(item.album);
tr.data('index',i);
tr.click(function(){
PlayList.play($(this).data('index'));
PlayList.render();
});
tr.hover(function(){
var button=$('<img class="remove" title="Remove"/>');
button.attr('src',OC.imagePath('core','actions/delete'));
$(this).children().last().append(button);
button.click(function(event){
event.stopPropagation();
event.preventDefault();
var index=$(this).parent().parent().data('index');
PlayList.remove(index);
});
},function(){
$(this).children().last().children('img.remove').remove();
});
tr.children('td.name').children('input').click(function(event){
event.stopPropagation();
if($(this).attr('checked')){
$(this).parent().parent().addClass('selected');
if($('tbody td.name input:checkbox').length==$('tbody td.name input:checkbox:checked').length){
$('#selectAll').attr('checked',true);
}
}else{
$(this).parent().parent().removeClass('selected');
$('#selectAll').attr('checked',false);
}
procesSelection();
});
PlayList.parent.append(tr);
}
}
PlayList.getSelected=function(){
return $('tbody td.name input:checkbox:checked').parent().parent();
}
PlayList.hide=function(){
$('#playlist').hide();
}
$(document).ready(function(){
PlayList.parent=$('#playlist tbody');
PlayList.template=$('#playlist tr.template');
$('#selectAll').click(function(){
if($(this).attr('checked')){
// Check all
$('tbody td.name input:checkbox').attr('checked', true);
$('tbody td.name input:checkbox').parent().parent().addClass('selected');
}else{
// Uncheck all
$('tbody td.name input:checkbox').attr('checked', false);
$('tbody td.name input:checkbox').parent().parent().removeClass('selected');
}
procesSelection();
});
});
function procesSelection(){
var selected=PlayList.getSelected();
if(selected.length==0){
$('th.name span').text('Name');
$('th.artist').text('Artist');
$('th.album').text('Album');
$('th.time').text('Time');
$('th.plays').empty();
$('th.plays').text('Plays');
}else{
var name=selected.length+' selected';
var artist=$(selected[0]).data('artist');
var album=$(selected[0]).data('album');
var time=$(selected[0]).data('time');
var plays=$(selected[0]).data('plays');
for(var i=1;i<selected.length;i++){
var item=$(selected[i]);
if(artist!='mixed' && item.data('artist')!==artist){
artist='mixed'
}
if(album!='mixed' && item.data('album')!==album){
album='mixed'
}
if(time!='mixed' && item.data('time')!==time){
time='mixed'
}
if(plays!='mixed' && item.data('plays')!==plays){
plays='mixed'
}
}
$('th.name span').text(name);
$('th.artist').text(artist);
$('th.album').text(album);
if(time!='mixed'){
var secconds=(time%60);
if(secconds<10){
secconds='0'+secconds;
}
var time=Math.floor(time/60)+':'+secconds;
}
$('th.time').text(time);
$('th.plays').text(plays);
var button=$('<img class="remove" title="Remove"/>');
button.attr('src',OC.imagePath('core','actions/delete'));
$('th.plays').append(button);
button.click(function(event){
event.stopPropagation();
event.preventDefault();
PlayList.getSelected().each(function(index,element){
var index=$(element).data('index');
PlayList.items[index]=null;
});
PlayList.items=PlayList.items.filter(function(item){return item!==null});
PlayList.render();
PlayList.save();
procesSelection();
});
}
}
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