gusucode.com > 婚纱摄影网站模版整站源码 1.1 > 婚纱摄影网站模版整站源码 1.1.3/婚纱2/ueditor/dialogs/video/video.js
/**
* Created by JetBrains PhpStorm.
* User: taoqili
* Date: 12-2-20
* Time: 上午11:19
* To change this template use File | Settings | File Templates.
*/
var video = {};
(function(){
video.init = function(){
switchTab("videoTab");
createAlignButton( ["videoFloat"] );
addUrlChangeListener($G("videoUrl"));
addOkListener();
addSearchListener();
//编辑视频时初始化相关信息
(function(){
var img = editor.selection.getRange().getClosedNode(),url;
if(img && img.className == "edui-faked-video"){
$G("videoUrl").value = url = img.getAttribute("_url");
$G("videoWidth").value = img.width;
$G("videoHeight").value = img.height;
updateAlignButton(img.getAttribute("align"));
}
createPreviewVideo(url);
})();
};
/**
* 监听确认和取消两个按钮事件，用户执行插入或者清空正在播放的视频实例操作
*/
function addOkListener(){
dialog.onok = function(){
$G("preview").innerHTML = "";
var currentTab = findFocus("tabHeads","tabSrc");
switch(currentTab){
case "video":
return insertSingle();
break;
case "videoSearch":
return insertSearch("searchList");
break;
}
};
dialog.oncancel = function(){
$G("preview").innerHTML = "";
};
}
function selectTxt(node){
if(node.select){
node.select();
}else{
var r = node.createTextRange && node.createTextRange();
r.select();
}
}
/**
* 依据传入的align值更新按钮信息
* @param align
*/
function updateAlignButton( align ) {
var aligns = $G( "videoFloat" ).children;
for ( var i = 0, ci; ci = aligns[i++]; ) {
if ( ci.getAttribute( "name" ) == align ) {
if ( ci.className !="focus" ) {
ci.className = "focus";
}
} else {
if ( ci.className =="focus" ) {
ci.className = "";
}
}
}
}
/**
* 将单个视频信息插入编辑器中
*/
function insertSingle(){
var width = $G("videoWidth"),
height = $G("videoHeight"),
url=$G('videoUrl').value,
align = findFocus("videoFloat","name");
if(!url) return false;
if ( !checkNum( [width, height] ) ) return false;
editor.execCommand('insertvideo', {
url: convert_url(url),
width: width.value,
height: height.value,
align: align
});
}
/**
* 将元素id下的所有代表视频的图片插入编辑器中
* @param id
*/
function insertSearch(id){
var imgs = domUtils.getElementsByTagName($G(id),"img"),
videoObjs=[];
for(var i=0,img; img=imgs[i++];){
if(img.getAttribute("selected")){
videoObjs.push({
url:img.getAttribute("ue_video_url"),
width:420,
height:280,
align:"none"
});
}
}
editor.execCommand('insertvideo',videoObjs);
}
/**
* 找到id下具有focus类的节点并返回该节点下的某个属性
* @param id
* @param returnProperty
*/
function findFocus( id, returnProperty ) {
var tabs = $G( id ).children,
property;
for ( var i = 0, ci; ci = tabs[i++]; ) {
if ( ci.className=="focus" ) {
property = ci.getAttribute( returnProperty );
break;
}
}
return property;
}
function convert_url(s){
return s.replace(/http:\/\/www\.tudou\.com\/programs\/view\/([\w\-]+)\/?/i,"http://www.tudou.com/v/$1")
.replace(/http:\/\/www\.youtube\.com\/watch\?v=([\w\-]+)/i,"http://www.youtube.com/v/$1")
.replace(/http:\/\/v\.youku\.com\/v_show\/id_([\w\-=]+)\.html/i,"http://player.youku.com/player.php/sid/$1")
.replace(/http:\/\/www\.56\.com\/u\d+\/v_([\w\-]+)\.html/i, "http://player.56.com/v_$1.swf")
.replace(/http:\/\/www.56.com\/w\d+\/play_album\-aid\-\d+_vid\-([^.]+)\.html/i, "http://player.56.com/v_$1.swf")
.replace(/http:\/\/v\.ku6\.com\/.+\/([^.]+)\.html/i, "http://player.ku6.com/refer/$1/v.swf");
}
/**
* 检测传入的所有input框中输入的长宽是否是正数
* @param nodes input框集合，
*/
function checkNum( nodes ) {
for ( var i = 0, ci; ci = nodes[i++]; ) {
var value = ci.value;
if ( !isNumber( value ) && value) {
alert( lang.numError );
ci.value = "";
ci.focus();
return false;
}
}
return true;
}
/**
* 数字判断
* @param value
*/
function isNumber( value ) {
return /(0|^[1-9]\d*$)/.test( value );
}
/**
* tab切换
* @param tabParentId
* @param keepFocus 当此值为真时，切换按钮上会保留focus的样式
*/
function switchTab( tabParentId,keepFocus ) {
var tabElements = $G( tabParentId ).children,
tabHeads = tabElements[0].children,
tabBodys = tabElements[1].children;
for ( var i = 0, length = tabHeads.length; i < length; i++ ) {
var head = tabHeads[i];
domUtils.on( head, "click", function () {
//head样式更改
for ( var k = 0, len = tabHeads.length; k < len; k++ ) {
if(!keepFocus)tabHeads[k].className = "";
}
this.className = "focus";
//body显隐
var tabSrc = this.getAttribute( "tabSrc" );
for ( var j = 0, length = tabBodys.length; j < length; j++ ) {
var body = tabBodys[j],
id = body.getAttribute( "id" );
if ( id == tabSrc ) {
body.style.display = "";
if(id=="videoSearch"){
selectTxt($G("videoSearchTxt"));
}
if(id=="video"){
selectTxt($G("videoUrl"));
}
} else {
body.style.display = "none";
}
}
} );
}
}
/**
* 创建图片浮动选择按钮
* @param ids
*/
function createAlignButton( ids ) {
for ( var i = 0, ci; ci = ids[i++]; ) {
var floatContainer = $G( ci ),
nameMaps = {"none":lang['default'], "left":lang.floatLeft, "right":lang.floatRight, "center":lang.block};
for ( var j in nameMaps ) {
var div = document.createElement( "div" );
div.setAttribute( "name", j );
if ( j == "none" ) div.className="focus";
div.style.cssText = "background:url(../../themes/default/images/" + j + "_focus.jpg);";
div.setAttribute( "title", nameMaps[j] );
floatContainer.appendChild( div );
}
switchSelect( ci );
}
}
/**
* 选择切换
* @param selectParentId
*/
function switchSelect( selectParentId ) {
var selects = $G( selectParentId ).children;
for ( var i = 0, ci; ci = selects[i++]; ) {
domUtils.on( ci, "click", function () {
for ( var j = 0, cj; cj = selects[j++]; ) {
cj.className = "";
cj.removeAttribute && cj.removeAttribute( "class" );
}
this.className = "focus";
} )
}
}
/**
* 监听url改变事件
* @param url
*/
function addUrlChangeListener(url){
if (browser.ie) {
url.onpropertychange = function () {
createPreviewVideo( this.value );
}
} else {
url.addEventListener( "input", function () {
createPreviewVideo( this.value );
}, false );
}
}
/**
* 根据url生成视频预览
* @param url
*/
function createPreviewVideo(url){
if ( !url )return;
var matches = url.match(/youtu.be\/(\w+)$/) || url.match(/youtube\.com\/watch\?v=(\w+)/) || url.match(/youtube.com\/v\/(\w+)/),
youku = url.match(/youku\.com\/v_show\/id_(\w+)/);
if (matches){
url = "https://www.youtube.com/v/" + matches[1] + "?version=3&feature=player_embedded";
}else if(youku){
url = "http://player.youku.com/player.php/sid/"+youku[1]+"/v.swf"
}else if(!endWith(url,[".swf",".flv",".wmv"])){
$G("preview").innerHTML = lang.urlError;
return;
}
$G("preview").innerHTML = '<embed type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"' +
' src="' + url + '"' +
' width="' + 420 + '"' +
' height="' + 280 + '"' +
' wmode="transparent" play="true" loop="false" menu="false" allowscriptaccess="never" allowfullscreen="true" ></embed>';
}
/**
* 末尾字符检测
* @param str
* @param endStrArr
*/
function endWith(str,endStrArr){
for(var i=0,len = endStrArr.length;i<len;i++){
var tmp = endStrArr[i];
if(str.length - tmp.length<0) return false;
if(str.substring(str.length-tmp.length)==tmp){
return true;
}
}
return false;
}
/**
* ajax获取视频信息
*/
function getMovie(){
var keywordInput = $G("videoSearchTxt");
if(!keywordInput.getAttribute("hasClick") ||!keywordInput.value){
selectTxt(keywordInput);
return;
}
$G( "searchList" ).innerHTML = lang.loading;
var keyword = keywordInput.value,
type = $G("videoType").value,
str="";
ajax.request(editor.options.getMovieUrl,{
searchKey:keyword,
videoType:type,
onsuccess:function(xhr){
try{
var info = eval("("+xhr.responseText+")");
}catch(e){
return;
}
var videos = info.multiPageResult.results;
var html=["<table width='530'>"];
for(var i=0,ci;ci = videos[i++];){
html.push(
"<tr>" +
"<td><img title='"+lang.clickToSelect+"' ue_video_url='"+ci.outerPlayerUrl+"' alt='"+ci.tags+"' width='106' height='80' src='"+ci.picUrl+"' /> </td>" +
"<td>" +
"<p><a target='_blank' title='"+lang.goToSource+"' href='"+ci.itemUrl+"'>"+ci.title.substr(0,30)+"</a></p>" +
"<p style='height: 62px;line-height: 20px' title='"+ci.description+"'> "+ ci.description.substr(0,95) +" </p>" +
"</td>" +
"</tr>"
);
}
html.push("</table>");
$G("searchList").innerHTML = str = html.length ==2 ?lang.noVideo : html.join("");
var imgs = domUtils.getElementsByTagName($G("searchList"),"img");
if(!imgs)return;
for(var i=0,img;img = imgs[i++];){
domUtils.on(img,"click",function(){
changeSelected(this);
})
}
}
});
}
/**
* 改变对象o的选中状态
* @param o
*/
function changeSelected(o){
if ( o.getAttribute( "selected" ) ) {
o.removeAttribute( "selected" );
o.style.cssText = "filter:alpha(Opacity=100);-moz-opacity:1;opacity: 1;border: 2px solid #fff";
} else {
o.setAttribute( "selected", "true" );
o.style.cssText = "filter:alpha(Opacity=50);-moz-opacity:0.5;opacity: 0.5;border:2px solid blue;";
}
}
/**
* 视频搜索相关注册事件
*/
function addSearchListener(){
domUtils.on($G("videoSearchBtn"),"click",getMovie);
domUtils.on($G( "videoSearchTxt" ),"click",function () {
if ( this.value == lang.static.videoSearchTxt.value ) {
this.value = "";
}
this.setAttribute("hasClick","true");
selectTxt(this);
});
$G( "videoSearchTxt" ).onkeyup = function(){
this.setAttribute("hasClick","true");
this.onkeyup = null;
};
domUtils.on($G( "videoSearchReset" ),"click",function () {
var txt = $G( "videoSearchTxt" );
txt.value = "";
selectTxt(txt);
$G( "searchList" ).innerHTML = "";
});
domUtils.on($G( "videoType" ),"change", getMovie);
domUtils.on($G( "videoSearchTxt" ), "keyup", function ( evt ) {
if ( evt.keyCode == 13 ) {
getMovie();
}
} )
}
})();