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g.hnyhua.cn/Mtxfw.shop/artDialog/dialogs/video/video.js

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/**
* Created by JetBrains PhpStorm.
* User: taoqili
* Date: 12-2-20
* Time: 上午11:19
* To change this template use File | Settings | File Templates.
*/
(function () {
editor.setOpt({
videoFieldName: "upfile"
});
var video = {},
uploadVideoList = [],
isModifyUploadVideo = false;
window.onload = function () {
$focus($G("videoUrl"));
initTabs();
initVideo();
initUpload();
};
/* 初始化tab标签 */
function initTabs() {
var tabs = $G('tabHeads').children;
for (var i = 0; i < tabs.length; i++) {
domUtils.on(tabs[i], "click", function (e) {
var target = e.target || e.srcElement;
for (var j = 0; j < tabs.length; j++) {
if (tabs[j] == target) {
tabs[j].className = "focus";
$G(tabs[j].getAttribute('data-content-id')).style.display = "block";
} else {
tabs[j].className = "";
$G(tabs[j].getAttribute('data-content-id')).style.display = "none";
}
}
});
}
}
function initVideo() {
createAlignButton(["videoFloat", "upload_alignment"]);
addUrlChangeListener($G("videoUrl"));
addOkListener();
//编辑视频时初始化相关信息
(function () {
var img = editor.selection.getRange().getClosedNode(), url;
if (img && img.className) {
var hasFakedClass = (img.className == "edui-faked-video"),
hasUploadClass = img.className.indexOf("edui-upload-video") != -1;
if (hasFakedClass || hasUploadClass) {
$G("videoUrl").value = url = img.getAttribute("_url");
$G("videoWidth").value = img.width;
$G("videoHeight").value = img.height;
var align = domUtils.getComputedStyle(img, "float"),
parentAlign = domUtils.getComputedStyle(img.parentNode, "text-align");
updateAlignButton(parentAlign === "center" ? "center" : align);
}
if (hasUploadClass) {
isModifyUploadVideo = true;
}
}
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;
case "upload":
return insertUpload();
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 = $G('videoUrl').value,
align = findFocus("videoFloat", "name");
if (!url) return false;
if (!checkNum([width, height])) return false;
editor.execCommand('insertvideo', {
url: convert_url(url),
width: width.value,
height: height.value,
align: align
}, isModifyUploadVideo ? 'upload' : null);
}
/**
* 将元素id下的所有代表视频的图片插入编辑器中
* @param id
*/
function insertSearch(id) {
var imgs = domUtils.getElementsByTagName($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://static.youku.com/v1.0.0149/v/swf/loader.swf?VideoIDS=$1w&winType=adshow&isAutoPlay=true")
.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")
.replace(/http:\/\/v\.qq\.com\/boke\/page\/f\/c\/l\/([\w\-=]+)\.html/i, "http://static.video.qq.com/TPout.swf?vid=$1&auto=1");
}
/**
* 检测传入的所有input框中输入的长宽是否是正数
* @param nodes input框集合
*/
function checkNum(nodes) {
for (var i = 0, ci; ci = nodes[i++]; ) {
var value = ci.value;
if (!isNumber(value) && value) {
alert(lang.numError);
ci.value = "";
ci.focus();
return false;
}
}
return true;
}
/**
* 数字判断
* @param value
*/
function isNumber(value) {
return /(0|^[1-9]\d*$)/.test(value);
}
/**
* 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(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+)/),
qqplay = url.match(/v\.qq\.com\/boke\/page\/f\/c\/l\/(\w+)\.html/),
youkuPlay = /player\.youku\.com/ig.test(url);
if (!youkuPlay) {
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 (qqplay) {
url = "http://static.video.qq.com/TPout.swf?vid=" + youku[1] + "&auto=1"
} else if (!endWith(url, [".swf", ".flv", ".wmv"])) {
$G("preview").innerHTML = lang.urlError;
return;
}
} else {
url = url.replace(/\?f=.*/, "");
}
$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;";
}
}
/* 插入上传视频 */
function insertUpload() {
var videoObjs = [],
uploadDir = editor.options.videoPath,
width = $G('upload_width').value || 420,
height = $G('upload_height').value || 280,
align = findFocus("upload_alignment", "name") || 'none';
for (var key in uploadVideoList) {
var file = uploadVideoList[key];
videoObjs.push({
url: uploadDir + "swf/player.swf?vcastr_title=&vcastr_file=" + uploadDir + file.url,
width: width,
height: height,
align: align
});
}
editor.execCommand('insertvideo', videoObjs);
}
/*初始化上传标签*/
function initUpload() {
var settings = {
upload_url: editor.options.videoUrl, //附件上传服务器地址
file_post_name: editor.options.videoFieldName, //向后台提交的表单名
flash_url: "../../third-party/swfupload/swfupload.swf",
flash9_url: "../../third-party/swfupload/swfupload_fp9.swf",
post_params: { "PHPSESSID": "<?php echo session_id(); ?>", "fileNameFormat": editor.options.fileNameFormat }, //解决session丢失问题
file_size_limit: "100 MB", //文件大小限制此处仅是前端flash选择时候的限制具体还需要和后端结合判断
file_types: "*.*", //允许的扩展名,多个扩展名之间用分号隔开,支持*通配符
file_types_description: "Video Files", //扩展名描述
file_upload_limit: 100, //单次可同时上传的文件数目
file_queue_limit: 10, //队列中可同时上传的文件数目
custom_settings: { //自定义设置,用户可在此向服务器传递自定义变量
progressTarget: "fsUploadProgress",
startUploadId: "startUpload"
},
debug: false,
// 按钮设置
button_image_url: "../../themes/default/images/filescan.png",
button_width: "100",
button_height: "25",
button_placeholder_id: "spanButtonPlaceHolder",
button_text: '<span class="theFont">' + lang.browseFiles + '</span>',
button_text_style: ".theFont { font-size:14px;}",
button_text_left_padding: 10,
button_text_top_padding: 4,
// 所有回调函数
swfupload_preload_handler: preLoad,
swfupload_load_failed_handler: loadFailed,
file_queued_handler: fileQueued,
file_queue_error_handler: fileQueueError,
//选择文件完成回调
file_dialog_complete_handler: function (numFilesSelected, numFilesQueued) {
var me = this; //此处的this是swfupload对象
if (numFilesQueued > 0) {
dialog.buttons[0].setDisabled(true);
var start = $G(this.customSettings.startUploadId);
start.style.display = "";
start.onclick = function () {
me.startUpload();
start.style.display = "none";
}
}
},
upload_start_handler: uploadStart,
upload_progress_handler: uploadProgress,
upload_error_handler: uploadError,
upload_success_handler: function (file, serverData) {
try {
var info = eval("(" + serverData + ")");
} catch (e) { }
var progress = new FileProgress(file, this.customSettings.progressTarget);
if (info.state == "SUCCESS") {
progress.setComplete();
progress.setStatus("<span style='color: #0b0;font-weight: bold'>" + lang.uploadSuccess + "</span>");
uploadVideoList.push({ url: info.url, type: info.fileType, original: info.original });
progress.toggleCancel(true, this, lang.delSuccessFile);
} else {
progress.setError();
progress.setStatus(info.state);
progress.toggleCancel(true, this, lang.delFailSaveFile);
}
},
//上传完成回调
upload_complete_handler: uploadComplete,
//队列完成回调
queue_complete_handler: function (numFilesUploaded) {
dialog.buttons[0].setDisabled(false);
// var status = $G("divStatus");
// var num = status.innerHTML.match(/\d+/g);
// status.innerHTML = ((num && num[0] ?parseInt(num[0]):0) + numFilesUploaded) +lang.statusPrompt;
}
};
var swfupload = new SWFUpload(settings);
};
})();