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Plugin.php
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Plugin.php
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<?php
/**
* 虾米音乐播放器：虾米音乐搜索+引用
*
* @package XiaMiPlayer
* @author 公子
* @version 3.1.4
* @link https://imnerd.org
*/
class XiaMiPlayer_Plugin implements Typecho_Plugin_Interface
{
/**
* 激活插件方法,如果激活失败,直接抛出异常
*
* @access public
* @return void
* @throws Typecho_Plugin_Exception
*/
public static Function activate()
{
Helper::addRoute("XiaMiPlayer_Route","/XiaMiPlayer","XiaMiPlayer_Action",'action');
Typecho_Plugin::factory('admin/write-post.php')->bottom = array('XiaMiPlayer_Plugin', 'Insert');
Typecho_Plugin::factory('admin/write-page.php')->bottom = array('XiaMiPlayer_Plugin', 'Insert');
Typecho_Plugin::factory('Widget_Archive')->header = array('XiaMiPlayer_Plugin', 'header');
Typecho_Plugin::factory('Widget_Abstract_Contents')->contentEx = array('XiaMiPlayer_Plugin','ParseXiaMi');
}
/**
* 禁用插件方法,如果禁用失败,直接抛出异常
*
* @static
* @access public
* @return void
* @throws Typecho_Plugin_Exception
*/
public static function deactivate(){
Helper::removeRoute("XiaMiPlayer_Route");
}
/**
* 插件的实现方法
*
* @access public
* @return void
*/
public static function header()
{
$options = Helper::options();
if($options->plugin('XiaMiPlayer')->jquery) {
echo "<script type=\"text/javascript\" src=\"//lib.sinaapp.com/js/jquery/1.9.1/jquery-1.9.1.min.js\"></script>";
}
?>
<link rel="stylesheet" type="text/css" href="<?php $options->pluginUrl('XiaMiPlayer/jplayer/XiaMiPlayer.css'); ?>" />
<script type="text/javascript" src="<?php $options->pluginUrl('XiaMiPlayer/jplayer/jquery.jplayer.min.js'); ?>"></script>
<?php
?>
<?php
}
/**
* 插件的实现方法
*
* @access public
* @return void
*/
public static function Insert()
{
$options = Helper::options();
$config = $options->plugin('XiaMiPlayer');
$box = Typecho_Common::url('XiaMiPlayer/jplayer/index.html', $options->pluginUrl);
$music = Typecho_Common::url('XiaMiPlayer',$options->index);
$ajax = $options->pluginUrl.'/XiaMiPlayer/ajax.php';
/* 播放器样式 */
switch($config->type) {
case 'blue':
$color = '37839e,2b5c70';
break;
case 'green':
$color = '74db89,55db74';
break;
case 'yellow':
$color = 'ffd863,de8d24';
break;
case 'red':
$color = 'd64e3c,b82a25';
break;
case 'purple':
$color = '8073c7,5c396e';
break;
case 'user':
$color = ($config->background && $config->border) ? ','.substr($config->background,1).'|'.substr($config->border,1) : '';
break;
default:
$color = '';
break;
}
?>
<link rel="stylesheet" type="text/css" href="<?php $options->pluginUrl('XiaMiPlayer/jplayer/XiaMiPlayer.css'); ?>" />
<link rel="stylesheet" type="text/css" href="<?php echo Typecho_Common::url('XiaMiPlayer/style.css' , $options->pluginUrl); ?>" />
<script type="text/javascript" src="<?php $options->pluginUrl('XiaMiPlayer/jplayer/jquery.jplayer.min.js'); ?>"></script>
<script type="text/javascript">
$(function() {
/* 判断是否为默认编辑器插入音乐按钮 */
if($('#wmd-button-row').length>0) {
$('#wmd-button-row').prepend('<li class="wmd-button" id="wmd-music-button" style="" title="插入音乐 Ctrl + Shift + M">♫</li>');
} else {
$('#text').before('<a href="javascript:void(0)" id="wmd-music-button" title="插入音乐 Ctrl + Shift + M">插入歌曲</a>');
}
/* 为编辑器按钮增加点击事件 */
$(document).on('click', '#wmd-music-button', function() {
$('body').append('<div id="searchPanel">'+
'<div class="wmd-prompt-background" style="height:'+$(document).height()+'px;width:'+$(document).width()+'px;"></div>'+
'<div class="wmd-prompt-dialog">'+
'<div>'+
'<ul id="tab" class="wmd-button-row">'+
'<li onclick="xm_search();" title="Ctrl + ←"><b>虾米搜索</b></li>'+
'<li onclick="xm_link();" title="Ctrl + →"><b>输入链接</b></li>'+
'<li class="multi" data="0" onclick="multi();">[列表]</li>'+
'</ul>'+
'<div class=\"close\" onclick=\"rm();\" title="Esc">×</div>'+
'</div>'+
'<form id="xm"></form>'+
'</div>'+
'</div>');
xm_search();
});
/* 增加各种快捷键操作 */
$(document).on('keydown', function(e){
/* Ctrl+Shift+M 调出音乐搜索窗口 */
if(e.ctrlKey && e.shiftKey && e.keyCode == '77')
$('#wmd-music-button').click();
/* ESC 退出音乐搜索窗口 */
if(($('#searchPanel').length != 0) && e.keyCode == '27')
rm();
/* Ctrl+Enter 执行搜索操作 */
if($('#xiami_search').is(':focus') && $('#xiami_search').val() != '' && e.ctrlKey && e.keyCode == '13') {
$('#xiami_navi').attr('page','1');
search();
}
/* Ctrl+Pagedown 下一页 */
if(e.ctrlKey && e.keyCode == '40') {
next();
e.preventDefault();
}
/*Ctrl+Pageup 上一页 */
if(e.ctrlKey && e.keyCode == '38') {
pre();
e.preventDefault();
}
/*Ctrl+Left 调出虾米搜索窗口 */
if(e.ctrlKey && e.keyCode == '37') {
xm_search();
e.preventDefault();
}
/*Ctrl+Right 调出直链窗口 */
if(e.ctrlKey && e.keyCode == '39') {
xm_link();
e.preventDefault();
}
/*Ctrl+[1-8] 使用数字键快捷选择歌曲 */
for(var i=1;i<9;i++) {
var result = $('#xiami_result a');
if(($('#searchPanel').length != 0) && result[i-1] != null && parseInt(e.keyCode) == 48+i) {
$(result[i-1]).click();
$('#text').focus();
e.preventDefault();
}
}
})
});
function multi() {
var multi = $('.multi');
if(multi.hasClass('checked')){
multi.removeClass('checked');
multi.attr('data', '0');
$('.multibtn').remove();
$('#playlist').remove();
} else {
multi.addClass('checked');
multi.attr('data', '1');
multi.after('<button class="multibtn" onclick="multishow()">确定</button>');
$('#tab').after('<ul id="playlist"></ul>');
}
}
function multishow() {
var list = $('#playlist li');
if(list.length == 0) return false;
var ids = [].slice.call(list).map(function(item) {
return item.getAttribute('data-url') ? item.getAttribute('data-url')+'|'+item.innerHTML : item.getAttribute('data-id');
});
var c = '<script type="text/javascript" src="<?php echo $music; ?>?songs='+ids.join(',')+'<?php if($color) echo "&setting=$color"; ?>"><\/script>';
$('#text').val($('#text').val() + c);
editor(c);
rm();
}
function xm_search() {
$('#xm').html('<form>'+
'<input type=\"text\" id=\"xiami_search\" autocomplete=\"off\">'+
'<input type=\"hidden\" id=\"xiami_page\" value=\"1\">'+
'<div class="btn-s primary" onclick=\"$(\'#xiami_navi\').attr(\'page\',\'1\');search();\" style="float:right;padding:0 12px;line-height:28px;" title="Ctrl + Enter">搜索</div>'+
'</form>'+
'<br style="clear:both;" />'+
'<div id=\"xiami_list\">'+
'<div id=\"xiami_result\"></div>'+
'<div id=\"xiami_navi\" page="1">'+
'<a href="#" class="pre" onclick="pre();" title="Ctrl+↑" style="display:inline-table;border:none;float:left;"></a>'+
'<a href="#" class="next" onclick="next();" title="Ctrl+↓" style="display:inline-table;border:none;float:right;"></a>'+
'</div>');
$('#xiami_search').focus();
}
function xm_link() {
$('#xm').html('<p style="margin-bottom:15px;">输入歌曲名称和歌曲直链地址，其中歌曲名称选填。</p>'+
'<p><input type=\"text\" id=\"song_name\" placeholder="歌曲名称"></p>'+
'<p><input type=\"text\" id=\"song_link\" placeholder="歌曲地址"></p>'+
'<button class="btn-s primary" onclick=\"insert_link();return false;\">插入</button>');
$('#song_name').focus();
}
function pre() {
var n = $('#xiami_navi'), p = Number(n.attr('page'))-1;
if(p == 1) $('.pre').html('');
n.attr('page', p);
search();
}
function next() {
var n = $('#xiami_navi'), p = Number(n.attr('page'))+1;
n.attr('page', p);
search();
}
function search() {
var k = $('#xiami_search').val(), p = Number($('#xiami_navi').attr('page'));
$('.pre').html('上一页');
$('.next').html('下一页');
if(k) {
$('#xiami_result').html('正在载入请稍后...');
$.getJSON('<?php echo $ajax; ?>?type=search&id='+k+'&page='+p,function(data) {
$('#xiami_result').html('');
$.each(data.songs,
function(i, item) {
var name = decodeURIComponent(item.song_name).replace('+', ' '), artist = decodeURIComponent(item.artist_name).split('+').join(' ');
$('<a href=\"#\" onclick=\"show(\'' + item.song_id + '\',\'' + name.replace('\'', '\\\'').replace(/(\r)?\n/g, '') + '-' + artist.replace('\'', '\\\'').replace(/(\r)?\n/g, '') + '\');\" title=\"Ctrl + '+(i+1)+'\">' + (i+1) + '. ' + name + ' - ' + artist + '</a>').appendTo('#xiami_result');
});
});
} else {
alert('请输入歌曲名称!')
}
}
function rm() {$('#searchPanel').remove()}
function show(id, name) {
if($('ul#playlist').size()>0) {
if($('ul#playlist li[data-id="'+id+'"]').size()>0)
alert('《'+name+'》已经被添加到列表中了！');
else
$('ul#playlist').append('<li data-id="'+id+'">'+name+'</li>');
} else {
var c = '[xiami <?php echo $music; ?>?songs='+id+'<?php if($color) echo "&setting=$color"; ?>]';
editor(c);
rm();
}
}
function insert_link() {
if($('#song_link').val()=='') return alert('必须输入音乐链接');
var name = $('#song_name').val(), link = $('#song_link').val();
if($('ul#playlist').size()>0) {
if($('ul#playlist li[data-url="'+link+'"]').size()>0)
alert('《'+name+'》已经被添加到列表中了！');
else
$('ul#playlist').append('<li data-url="'+link+'">'+name+'</li>');
} else {
var c = '[xiami <?php echo $music; ?>?songs='+link+'|'+name+'<?php if($color) echo "&setting=$color"; ?>]';
editor(c);
rm();
}
}
function editor(c) {
var textarea = $('#text'),
sel = textarea.getSelection(),
offset = (sel ? sel.start : 0)+c.length;
textarea.replaceSelection(c);
textarea.setSelection(offset,offset);
if (window.frames.length > 0) {
if (fck = window.frames['text___Frame'])
var _c = fck.document.getElementsByTagName('iframe')[0].contentDocument.body;
else if (mce = window.frames['text_ifr'])
var _c = mce.document.body;
else if (kin = document.getElementsByClassName('ke-edit-iframe')[0])
var _c = kin.contentDocument.body;
else if (cke = document.getElementsByClassName('cke_wysiwyg_frame')[0])
var _c = cke.contentDocument.body;
_c.innerHTML = _c.innerHTML + c;
}
}
$(document).on('mousedown', '#playlist', function(e) {
document.onselectstart = function(){return false;}
$('body').addClass('select');
var ul = $(this), li = $('#playlist li'),limit = {
up:parseInt(ul.offset().top),
down:parseInt(li.last().offset().top),
left:parseInt(ul.offset().left),
right:parseInt(ul.offset().left)+ul.width()
},height = [],parent=parseInt(ul.offsetParent().offset().top);
for(var i=0,l=li.length;i<l;i++) height.push(li[i].offsetTop+parent);
var t = $(e.target), s = $(document.createElement('li'));
s.addClass('sortable');
$('.sortable').remove(), t.before(s);
t.addClass('hover');
$(document).on('mousemove', function(e) {
var top = e.pageY;
if(top<limit.up) {
//top = limit.up;
ul.prepend(s);
} else if (top>limit.down) {
//top = limit.down;
ul.append(s);
} else {
t.css({'top':(top-ul.offsetParent().offset().top)+'px','left':(e.pageX-ul.offsetParent().offset().left)+'px'});
var f = $(li[getIndex(top)]);
if(!$(f.siblings()[0]).hasClass('sortable')) f.before(s);
}
});
$(document).on('mouseup', function(e) {
$(document).off('mouseup');
$(document).off('mousemove');
document.onselectstart = function(){return true;}
$('body').removeClass('select');
var left = e.pageX;
left>limit.right || left<limit.left ? t.remove() : s.before(t);
s.remove();
t.removeClass('hover');
});
function getIndex(y) {
var i=0;
height.forEach(function(value, index){
if(y >= value){i=index+1;return true;}
});
return i;
}
});
</script>
<?php
}
/**
* 解析文章中出现的专辑和精选集链接
*
* @access public
* @return 文章内容 $content
*/
public static function ParseXiaMi($content, $widget, $lastResult) {
$content = empty($lastResult) ? $content : $lastResult;
/* 播放器样式 */
$options = Helper::options();
$url = Typecho_Common::url('XiaMiPlayer',$options->index);
$ajax = $options->pluginUrl.'/XiaMiPlayer/ajax.php';
$config = $options->plugin('XiaMiPlayer');
switch($config->type) {
case 'blue':
$color = '37839e,2b5c70';
break;
case 'green':
$color = '74db89,55db74';
break;
case 'yellow':
$color = 'ffd863,de8d24';
break;
case 'red':
$color = 'd64e3c,b82a25';
break;
case 'purple':
$color = '8073c7,5c396e';
break;
case 'user':
$color = ($config->background && $config->border) ? ','.substr($config->background,1).'|'.substr($config->border,1) : '';
break;
default:
$color = '';
break;
}
/** 短代码替换 **/
$number = preg_match_all('/\[xiami (.*?)\]/si', $content, $match);
if($number) {foreach($match[0] as $key => $string) {
$content = str_replace($string, '<script type="text/javascript" src="'.strip_tags($match[1][$key]).'"></script>', $content);
}}
/** Markdown替换 **/
$number = preg_match_all("/<a href=\"(https:\/\/(www.)?xiami\.com\/([a-z]+)\/([a-zA-Z0-9]+))\">\\1<\/a>/im", $content, $match);
if($number) {foreach($match[0] as $key => $string) {
$type = $match[3][$key]=='song' ? 'songs' : $match[3][$key];
$id = $match[4][$key];
$result = json_decode(file_get_contents($ajax.'?type='.$type.'&id='.$id), true);
if(in_array($type, array("album", "collect"))) {
if(empty($result['songs'])) continue;
$songs = array();
foreach($result['songs'] as $song) $songs[] = $song['song_id'];
$lurl = $url."?songs=".implode(',', $songs);
if($color) $lurl .= "&setting=$color";
$content = str_replace($string, '<script type="text/javascript" src="'.$lurl.'"></script>', $content);
} else {
if(!$result['song_id']) continue;
$surl = $url."?songs=".$result['song_id'];
if($color) $surl .= "&setting=$color";
$content = str_replace($string, '<script type="text/javascript" src="'.$surl.'"></script>', $content);
}
}}
/** 非Markdown替换 **/
$number = preg_match_all("/https:\/\/(www.)?xiami\.com\/([a-z]+)\/([a-zA-Z0-9]+)/im", $content, $match);
if($number) {foreach($match[0] as $key => $string) {
$type = $match[2][$key]=='song' ? 'songs' : $match[2][$key];
$id = $match[3][$key];
$result = json_decode(file_get_contents($ajax.'?type='.$type.'&id='.$id), true);
if(in_array($type, array("album", "collect"))) {
if(empty($result['songs'])) continue;
$songs = array();
foreach($result['songs'] as $song) $songs[] = $song['song_id'];
$lurl = $url."?songs=".implode(',', $songs);
if($color) $lurl .= "&setting=$color";
$content = str_replace($string, '<script type="text/javascript" src="'.$lurl.'"></script>', $content);
} else {
if(!$result['song_id']) continue;
$surl = $url."?songs=".$result['song_id'];
if($color) $surl .= "&setting=$color";
$content = str_replace($string, '<script type="text/javascript" src="'.$surl.'"></script>', $content);
}
}}
return $content;
}
/**
* 获取插件配置面板
*
* @access public
* @param Typecho_Widget_Helper_Form $form 配置面板
* @return void
*/
public static function config(Typecho_Widget_Helper_Form $form)
{
$jquery = new Typecho_Widget_Helper_Form_Element_Radio('jquery', array('0' => _t('不加载'), '1' => _t('加载')), '1', _t('是否加载外部jQuery库文件'), _t('插件需要jQuery库文件的支持，如果主题已经加载了可以选择不加载'));
$form->addInput($jquery);
$color = array('orange' => _t('默认橙'),'blue' => _t('天空蓝'),'green' => _t('自然绿'),'yellow' => _t('大地黄'),'red' => _t('高原红'),'purple' => _t('葡萄紫'),'user' => _t('自定义'));
$type = new Typecho_Widget_Helper_Form_Element_Radio('type', $color,'orange',_t('请选择播放器样式'));
$form->addInput($type);
$background = new Typecho_Widget_Helper_Form_Element_Text('background', NULL, '#FF6503', _t('播放器背景'), NULL);
$background->input->setAttribute('class', 'mini');
$form->addInput($background);
$border = new Typecho_Widget_Helper_Form_Element_Text('border', NULL, '#C4753D', _t('播放器边框'), NULL);
$border->input->setAttribute('class', 'mini');
$form->addInput($border);
}
/**
* 个人用户的配置面板
*
* @access public
* @param Typecho_Widget_Helper_Form $form
* @return void
*/
public static function personalConfig(Typecho_Widget_Helper_Form $form){}
}