You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
193 lines
7.6 KiB
193 lines
7.6 KiB
1 year ago
|
function Music() {
|
||
|
|
this.init();
|
||
|
|
}
|
||
|
|
(function () {
|
||
|
|
var pages = [],
|
||
|
|
panels = [],
|
||
|
|
selectedItem = null;
|
||
|
|
Music.prototype = {
|
||
|
|
total:70,
|
||
|
|
pageSize:10,
|
||
|
|
dataUrl:"http://tingapi.ting.baidu.com/v1/restserver/ting?method=baidu.ting.search.common",
|
||
|
|
playerUrl:"http://box.baidu.com/widget/flash/bdspacesong.swf",
|
||
|
|
|
||
|
|
init:function () {
|
||
|
|
var me = this;
|
||
|
|
domUtils.on($G("J_searchName"), "keyup", function (event) {
|
||
|
|
var e = window.event || event;
|
||
|
|
if (e.keyCode == 13) {
|
||
|
|
me.dosearch();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
domUtils.on($G("J_searchBtn"), "click", function () {
|
||
|
|
me.dosearch();
|
||
|
|
});
|
||
|
|
},
|
||
|
|
callback:function (data) {
|
||
|
|
var me = this;
|
||
|
|
me.data = data.song_list;
|
||
|
|
setTimeout(function () {
|
||
|
|
$G('J_resultBar').innerHTML = me._renderTemplate(data.song_list);
|
||
|
|
}, 300);
|
||
|
|
},
|
||
|
|
dosearch:function () {
|
||
|
|
var me = this;
|
||
|
|
selectedItem = null;
|
||
|
|
var key = $G('J_searchName').value;
|
||
|
|
if (utils.trim(key) == "")return false;
|
||
|
|
key = encodeURIComponent(key);
|
||
|
|
me._sent(key);
|
||
|
|
},
|
||
|
|
doselect:function (i) {
|
||
|
|
var me = this;
|
||
|
|
if (typeof i == 'object') {
|
||
|
|
selectedItem = i;
|
||
|
|
} else if (typeof i == 'number') {
|
||
|
|
selectedItem = me.data[i];
|
||
|
|
}
|
||
|
|
},
|
||
|
|
onpageclick:function (id) {
|
||
|
|
var me = this;
|
||
|
|
for (var i = 0; i < pages.length; i++) {
|
||
|
|
$G(pages[i]).className = 'pageoff';
|
||
|
|
$G(panels[i]).className = 'paneloff';
|
||
|
|
}
|
||
|
|
$G('page' + id).className = 'pageon';
|
||
|
|
$G('panel' + id).className = 'panelon';
|
||
|
|
},
|
||
|
|
listenTest:function (elem) {
|
||
|
|
var me = this,
|
||
|
|
view = $G('J_preview'),
|
||
|
|
is_play_action = (elem.className == 'm-try'),
|
||
|
|
old_trying = me._getTryingElem();
|
||
|
|
|
||
|
|
if (old_trying) {
|
||
|
|
old_trying.className = 'm-try';
|
||
|
|
view.innerHTML = '';
|
||
|
|
}
|
||
|
|
if (is_play_action) {
|
||
|
|
elem.className = 'm-trying';
|
||
|
|
view.innerHTML = me._buildMusicHtml(me._getUrl(true));
|
||
|
|
}
|
||
|
|
},
|
||
|
|
_sent:function (param) {
|
||
|
|
var me = this;
|
||
|
|
$G('J_resultBar').innerHTML = '<div class="loading"></div>';
|
||
|
|
|
||
|
|
utils.loadFile(document, {
|
||
|
|
src:me.dataUrl + '&query=' + param + '&page_size=' + me.total + '&callback=music.callback&.r=' + Math.random(),
|
||
|
|
tag:"script",
|
||
|
|
type:"text/javascript",
|
||
|
|
defer:"defer"
|
||
|
|
});
|
||
|
|
},
|
||
|
|
_removeHtml:function (str) {
|
||
|
|
var reg = /<\s*\/?\s*[^>]*\s*>/gi;
|
||
|
|
return str.replace(reg, "");
|
||
|
|
},
|
||
|
|
_getUrl:function (isTryListen) {
|
||
|
|
var me = this;
|
||
|
|
var param = 'from=tiebasongwidget&url=&name=' + encodeURIComponent(me._removeHtml(selectedItem.title)) + '&artist='
|
||
|
|
+ encodeURIComponent(me._removeHtml(selectedItem.author)) + '&extra='
|
||
|
|
+ encodeURIComponent(me._removeHtml(selectedItem.album_title))
|
||
|
|
+ '&autoPlay='+isTryListen+'' + '&loop=true';
|
||
|
|
return me.playerUrl + "?" + param;
|
||
|
|
},
|
||
|
|
_getTryingElem:function () {
|
||
|
|
var s = $G('J_listPanel').getElementsByTagName('span');
|
||
|
|
|
||
|
|
for (var i = 0; i < s.length; i++) {
|
||
|
|
if (s[i].className == 'm-trying')
|
||
|
|
return s[i];
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
},
|
||
|
|
_buildMusicHtml:function (playerUrl) {
|
||
|
|
var html = '<embed class="BDE_try_Music" allowfullscreen="false" pluginspage="http://www.macromedia.com/go/getflashplayer"';
|
||
|
|
html += ' src="' + playerUrl + '"';
|
||
|
|
html += ' width="1" height="1" style="position:absolute;left:-2000px;"';
|
||
|
|
html += ' type="application/x-shockwave-flash" wmode="transparent" play="true" loop="false"';
|
||
|
|
html += ' menu="false" allowscriptaccess="never" scale="noborder">';
|
||
|
|
return html;
|
||
|
|
},
|
||
|
|
_byteLength:function (str) {
|
||
|
|
return str.replace(/[^\u0000-\u007f]/g, "\u0061\u0061").length;
|
||
|
|
},
|
||
|
|
_getMaxText:function (s) {
|
||
|
|
var me = this;
|
||
|
|
s = me._removeHtml(s);
|
||
|
|
if (me._byteLength(s) > 12)
|
||
|
|
return s.substring(0, 5) + '...';
|
||
|
|
if (!s) s = " ";
|
||
|
|
return s;
|
||
|
|
},
|
||
|
|
_rebuildData:function (data) {
|
||
|
|
var me = this,
|
||
|
|
newData = [],
|
||
|
|
d = me.pageSize,
|
||
|
|
itembox;
|
||
|
|
for (var i = 0; i < data.length; i++) {
|
||
|
|
if ((i + d) % d == 0) {
|
||
|
|
itembox = [];
|
||
|
|
newData.push(itembox)
|
||
|
|
}
|
||
|
|
itembox.push(data[i]);
|
||
|
|
}
|
||
|
|
return newData;
|
||
|
|
},
|
||
|
|
_renderTemplate:function (data) {
|
||
|
|
var me = this;
|
||
|
|
if (data.length == 0)return '<div class="empty">' + lang.emptyTxt + '</div>';
|
||
|
|
data = me._rebuildData(data);
|
||
|
|
var s = [], p = [], t = [];
|
||
|
|
s.push('<div id="J_listPanel" class="listPanel">');
|
||
|
|
p.push('<div class="page">');
|
||
|
|
for (var i = 0, tmpList; tmpList = data[i++];) {
|
||
|
|
panels.push('panel' + i);
|
||
|
|
pages.push('page' + i);
|
||
|
|
if (i == 1) {
|
||
|
|
s.push('<div id="panel' + i + '" class="panelon">');
|
||
|
|
if (data.length != 1) {
|
||
|
|
t.push('<div id="page' + i + '" onclick="music.onpageclick(' + i + ')" class="pageon">' + (i ) + '</div>');
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
s.push('<div id="panel' + i + '" class="paneloff">');
|
||
|
|
t.push('<div id="page' + i + '" onclick="music.onpageclick(' + i + ')" class="pageoff">' + (i ) + '</div>');
|
||
|
|
}
|
||
|
|
s.push('<div class="m-box">');
|
||
|
|
s.push('<div class="m-h"><span class="m-t">' + lang.chapter + '</span><span class="m-s">' + lang.singer
|
||
|
|
+ '</span><span class="m-z">' + lang.special + '</span><span class="m-try-t">' + lang.listenTest + '</span></div>');
|
||
|
|
for (var j = 0, tmpObj; tmpObj = tmpList[j++];) {
|
||
|
|
s.push('<label for="radio-' + i + '-' + j + '" class="m-m">');
|
||
|
|
s.push('<input type="radio" id="radio-' + i + '-' + j + '" name="musicId" class="m-l" onclick="music.doselect(' + (me.pageSize * (i-1) + (j-1)) + ')"/>');
|
||
|
|
s.push('<span class="m-t">' + me._getMaxText(tmpObj.title) + '</span>');
|
||
|
|
s.push('<span class="m-s">' + me._getMaxText(tmpObj.author) + '</span>');
|
||
|
|
s.push('<span class="m-z">' + me._getMaxText(tmpObj.album_title) + '</span>');
|
||
|
|
s.push('<span class="m-try" onclick="music.doselect(' + (me.pageSize * (i-1) + (j-1)) + ');music.listenTest(this)"></span>');
|
||
|
|
s.push('</label>');
|
||
|
|
}
|
||
|
|
s.push('</div>');
|
||
|
|
s.push('</div>');
|
||
|
|
}
|
||
|
|
t.reverse();
|
||
|
|
p.push(t.join(''));
|
||
|
|
s.push('</div>');
|
||
|
|
p.push('</div>');
|
||
|
|
return s.join('') + p.join('');
|
||
|
|
},
|
||
|
|
exec:function () {
|
||
|
|
var me = this;
|
||
|
|
if (selectedItem == null) return;
|
||
|
|
$G('J_preview').innerHTML = "";
|
||
|
|
editor.execCommand('music', {
|
||
|
|
url:me._getUrl(false),
|
||
|
|
width:400,
|
||
|
|
height:95
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
})();
|
||
|
|
|
||
|
|
|
||
|
|
|