107 lines
2.9 KiB
JavaScript
107 lines
2.9 KiB
JavaScript
// ================================================================
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// CHEditor 5
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// ----------------------------------------------------------------
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// Homepage: http://www.chcode.com
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// Copyright (c) 1997-2015 CHSOFT
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// ================================================================
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var button = [
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{ alt : "", img : 'play.gif', cmd : doPlay },
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{ alt : "", img : 'submit.gif', cmd : doSubmit },
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{ alt : "", img : 'cancel.gif', cmd : popupClose }
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];
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var oEditor = null;
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var iframeSource = false;
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function init(dialog) {
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oEditor = this;
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oEditor.dialog = dialog;
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var dlg = new Dialog(oEditor);
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dlg.showButton(button);
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dlg.setDialogHeight();
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}
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function doPlay()
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{
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var elem = oEditor.trimSpace(document.getElementById("fm_embed").value);
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elem = oEditor.trimSpace(elem);
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if (elem == '') {
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return;
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}
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if (elem.toLowerCase().indexOf("iframe") !== -1) {
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document.getElementById('fm_player').innerHTML = elem;
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iframeSource = true;
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return;
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}
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var embed = null;
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var div = document.createElement('div');
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var pos = elem.toLowerCase().indexOf("embed");
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if (pos !== -1) {
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var str = elem.substr(pos);
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pos = str.indexOf(">");
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div.innerHTML = "<" + str.substr(0, pos) + ">";
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embed = div.firstChild;
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}
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else {
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div.innerHTML = elem;
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var object = div.getElementsByTagName('OBJECT')[0];
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if (object && object.hasChildNodes()) {
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var child = object.firstChild;
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var movieHeight, movieWidth, i;
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movieWidth = (isNaN(object.width) != true) ? object.width : 320;
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movieHeight = (isNaN(object.height)!= true) ? object.height: 240;
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var params = [];
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do {
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if ((child.nodeName === 'PARAM') && (typeof child.name !== 'undefined') && (typeof child.value !== 'undefined'))
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{
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params.push({key: (child.name == 'movie') ? 'src' : child.name, val: child.value});
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}
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child = child.nextSibling;
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}
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while (child);
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if (params.length > 0) {
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embed = document.createElement('embed');
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embed.setAttribute("width", movieWidth);
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embed.setAttribute("height", movieHeight);
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for (i=0; i<params.length; i++) {
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embed.setAttribute(params[i].key, params[i].val);
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}
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embed.setAttribute("type", "application/x-shockwave-flash");
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}
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}
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}
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if (embed !== null) {
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document.getElementById('fm_player').appendChild(embed);
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}
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}
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function popupClose() {
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document.getElementById('fm_player').innerHTML = '';
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oEditor.popupWinCancel();
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}
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function doSubmit()
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{
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var source = String(oEditor.trimSpace(document.getElementById("fm_embed").value));
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if (source === '') {
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popupClose();
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}
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if (iframeSource || source.indexOf("iframe") !== -1) {
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oEditor.insertHtmlPopup(source);
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}
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else {
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oEditor.insertFlash(source);
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}
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document.getElementById('fm_player').innerHTML = '';
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oEditor.popupWinClose();
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} |