d9c8d0818a
git-svn-id: https://develop.svn.wordpress.org/trunk@3283 602fd350-edb4-49c9-b593-d223f7449a82
6078 lines
177 KiB
JavaScript
6078 lines
177 KiB
JavaScript
/**
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* $RCSfile: tiny_mce_src.js,v $
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* $Revision: 1.281 $
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* $Date: 2005/12/02 08:12:07 $
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*
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* @author Moxiecode
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* @copyright Copyright © 2004, Moxiecode Systems AB, All rights reserved.
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*/
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function TinyMCE() {
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this.majorVersion = "2";
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this.minorVersion = "0";
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this.releaseDate = "2005-12-01";
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this.instances = new Array();
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this.stickyClassesLookup = new Array();
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this.windowArgs = new Array();
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this.loadedFiles = new Array();
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this.configs = new Array();
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this.currentConfig = 0;
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this.eventHandlers = new Array();
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// Browser check
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var ua = navigator.userAgent;
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this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
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this.isMSIE5 = this.isMSIE && (ua.indexOf('MSIE 5') != -1);
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this.isMSIE5_0 = this.isMSIE && (ua.indexOf('MSIE 5.0') != -1);
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this.isGecko = ua.indexOf('Gecko') != -1;
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this.isSafari = ua.indexOf('Safari') != -1;
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this.isOpera = ua.indexOf('Opera') != -1;
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this.isMac = ua.indexOf('Mac') != -1;
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this.isNS7 = ua.indexOf('Netscape/7') != -1;
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this.isNS71 = ua.indexOf('Netscape/7.1') != -1;
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this.dialogCounter = 0;
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// Fake MSIE on Opera and if Opera fakes IE, Gecko or Safari cancel those
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if (this.isOpera) {
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this.isMSIE = true;
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this.isGecko = false;
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this.isSafari = false;
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}
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// TinyMCE editor id instance counter
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this.idCounter = 0;
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};
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TinyMCE.prototype.defParam = function(key, def_val) {
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this.settings[key] = tinyMCE.getParam(key, def_val);
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};
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TinyMCE.prototype.init = function(settings) {
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var theme;
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this.settings = settings;
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// Check if valid browser has execcommand support
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if (typeof(document.execCommand) == 'undefined')
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return;
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// Get script base path
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if (!tinyMCE.baseURL) {
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var elements = document.getElementsByTagName('script');
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for (var i=0; i<elements.length; i++) {
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if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1 || elements[i].src.indexOf("tiny_mce_gzip") != -1)) {
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var src = elements[i].src;
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tinyMCE.srcMode = (src.indexOf('_src') != -1) ? '_src' : '';
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src = src.substring(0, src.lastIndexOf('/'));
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tinyMCE.baseURL = src;
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break;
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}
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}
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}
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// Get document base path
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this.documentBasePath = document.location.href;
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if (this.documentBasePath.indexOf('?') != -1)
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this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));
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this.documentURL = this.documentBasePath;
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this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));
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// If not HTTP absolute
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if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {
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// If site absolute
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tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;
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}
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// Set default values on settings
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this.defParam("mode", "none");
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this.defParam("theme", "advanced");
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this.defParam("plugins", "", true);
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this.defParam("language", "en");
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this.defParam("docs_language", this.settings['language']);
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this.defParam("elements", "");
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this.defParam("textarea_trigger", "mce_editable");
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this.defParam("editor_selector", "");
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this.defParam("editor_deselector", "mceNoEditor");
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this.defParam("valid_elements", "+a[id|style|rel|rev|charset|hreflang|dir|lang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],-strong/b[class|style],-em/i[class|style],-strike[class|style],-u[class|style],+p[style|dir|class|align],-ol[class|style],-ul[class|style],-li[class|style],br,img[id|dir|lang|longdesc|usemap|style|class|src|onmouseover|onmouseout|border=0|alt|title|hspace|vspace|width|height|align],-sub[style|class],-sup[style|class],-blockquote[dir|style],-table[border=0|cellspacing|cellpadding|width|height|class|align|summary|style|dir|id|lang|bgcolor|background|bordercolor],-tr[id|lang|dir|class|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor],tbody[id|class],thead[id|class],tfoot[id|class],-td[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor|scope],-th[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|scope],caption[id|lang|dir|class|style],-div[id|dir|class|align|style],-span[style|class|align],-pre[class|align|style],address[class|align|style],-h1[style|dir|class|align],-h2[style|dir|class|align],-h3[style|dir|class|align],-h4[style|dir|class|align],-h5[style|dir|class|align],-h6[style|dir|class|align],hr[class|style],font[face|size|style|id|class|dir|color]");
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this.defParam("extended_valid_elements", "");
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this.defParam("invalid_elements", "");
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this.defParam("encoding", "");
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this.defParam("urlconverter_callback", tinyMCE.getParam("urlconvertor_callback", "TinyMCE.prototype.convertURL"));
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this.defParam("save_callback", "");
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this.defParam("debug", false);
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this.defParam("force_br_newlines", false);
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this.defParam("force_p_newlines", true);
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this.defParam("add_form_submit_trigger", true);
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this.defParam("relative_urls", true);
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this.defParam("remove_script_host", true);
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this.defParam("focus_alert", true);
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this.defParam("document_base_url", this.documentURL);
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this.defParam("visual", true);
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this.defParam("visual_table_class", "mceVisualAid");
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this.defParam("setupcontent_callback", "");
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this.defParam("fix_content_duplication", true);
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this.defParam("custom_undo_redo", true);
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this.defParam("custom_undo_redo_levels", -1);
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this.defParam("custom_undo_redo_keyboard_shortcuts", true);
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this.defParam("verify_css_classes", false);
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this.defParam("verify_html", true);
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this.defParam("apply_source_formatting", false);
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this.defParam("directionality", "ltr");
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this.defParam("cleanup_on_startup", false);
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this.defParam("inline_styles", false);
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this.defParam("convert_newlines_to_brs", false);
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this.defParam("auto_reset_designmode", true);
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this.defParam("entities", "160,nbsp,38,amp,34,quot,162,cent,8364,euro,163,pound,165,yen,169,copy,174,reg,8482,trade,8240,permil,181,micro,183,middot,8226,bull,8230,hellip,8242,prime,8243,Prime,167,sect,182,para,223,szlig,8249,lsaquo,8250,rsaquo,171,laquo,187,raquo,8216,lsquo,8217,rsquo,8220,ldquo,8221,rdquo,8218,sbquo,8222,bdquo,60,lt,62,gt,8804,le,8805,ge,8211,ndash,8212,mdash,175,macr,8254,oline,164,curren,166,brvbar,168,uml,161,iexcl,191,iquest,710,circ,732,tilde,176,deg,8722,minus,177,plusmn,247,divide,8260,frasl,215,times,185,sup1,178,sup2,179,sup3,188,frac14,189,frac12,190,frac34,402,fnof,8747,int,8721,sum,8734,infin,8730,radic,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8712,isin,8713,notin,8715,ni,8719,prod,8743,and,8744,or,172,not,8745,cap,8746,cup,8706,part,8704,forall,8707,exist,8709,empty,8711,nabla,8727,lowast,8733,prop,8736,ang,180,acute,184,cedil,170,ordf,186,ordm,8224,dagger,8225,Dagger,192,Agrave,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,202,Ecirc,203,Euml,204,Igrave,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,212,Ocirc,213,Otilde,214,Ouml,216,Oslash,338,OElig,217,Ugrave,219,Ucirc,220,Uuml,376,Yuml,222,THORN,224,agrave,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,234,ecirc,235,euml,236,igrave,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,244,ocirc,245,otilde,246,ouml,248,oslash,339,oelig,249,ugrave,251,ucirc,252,uuml,254,thorn,255,yuml,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,8501,alefsym,982,piv,8476,real,977,thetasym,978,upsih,8472,weierp,8465,image,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8756,there4,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,173,shy,233,eacute,237,iacute,243,oacute,250,uacute,193,Aacute,225,aacute,201,Eacute,205,Iacute,211,Oacute,218,Uacute,221,Yacute,253,yacute");
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this.defParam("entity_encoding", "named");
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this.defParam("cleanup_callback", "");
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this.defParam("add_unload_trigger", true);
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this.defParam("ask", false);
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this.defParam("nowrap", false);
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this.defParam("auto_resize", false);
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this.defParam("auto_focus", false);
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this.defParam("cleanup", true);
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this.defParam("remove_linebreaks", true);
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this.defParam("button_tile_map", false);
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this.defParam("submit_patch", true);
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this.defParam("browsers", "msie,safari,gecko,opera");
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this.defParam("dialog_type", "window");
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this.defParam("accessibility_warnings", true);
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this.defParam("merge_styles_invalid_parents", "");
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this.defParam("force_hex_style_colors", true);
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this.defParam("trim_span_elements", true);
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this.defParam("convert_fonts_to_spans", false);
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this.defParam("doctype", '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">');
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this.defParam("font_size_classes", '');
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this.defParam("font_size_style_values", 'xx-small,x-small,small,medium,large,x-large,xx-large');
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this.defParam("event_elements", 'a,img');
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this.defParam("convert_urls", true);
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this.defParam("table_inline_editing", false);
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this.defParam("object_resizing", true);
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// Browser check IE
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if (this.isMSIE && this.settings['browsers'].indexOf('msie') == -1)
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return;
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// Browser check Gecko
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if (this.isGecko && this.settings['browsers'].indexOf('gecko') == -1)
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return;
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// Browser check Safari
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if (this.isSafari && this.settings['browsers'].indexOf('safari') == -1)
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return;
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// Browser check Opera
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if (this.isOpera && this.settings['browsers'].indexOf('opera') == -1)
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return;
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// If not super absolute make it so
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var baseHREF = tinyMCE.settings['document_base_url'];
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var h = document.location.href;
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var p = h.indexOf('://');
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if (p > 0 && document.location.protocol != "file:") {
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p = h.indexOf('/', p + 3);
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h = h.substring(0, p);
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if (baseHREF.indexOf('://') == -1)
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baseHREF = h + baseHREF;
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tinyMCE.settings['document_base_url'] = baseHREF;
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tinyMCE.settings['document_base_prefix'] = h;
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}
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// Trim away query part
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if (baseHREF.indexOf('?') != -1)
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baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));
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this.settings['base_href'] = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";
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theme = this.settings['theme'];
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this.blockRegExp = new RegExp("^(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|blockquote|center|dl|dir|fieldset|form|noscript|noframes|menu|isindex)$", "i");
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this.posKeyCodes = new Array(13,45,36,35,33,34,37,38,39,40);
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this.uniqueURL = 'http://tinymce.moxiecode.cp/mce_temp_url'; // Make unique URL non real URL
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this.uniqueTag = '<div id="mceTMPElement" style="display: none">TMP</div>';
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// Theme url
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this.settings['theme_href'] = tinyMCE.baseURL + "/themes/" + theme;
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if (!tinyMCE.isMSIE)
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this.settings['force_br_newlines'] = false;
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if (tinyMCE.getParam("content_css", false)) {
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var cssPath = tinyMCE.getParam("content_css", "");
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// Is relative
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if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
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this.settings['content_css'] = this.documentBasePath + "/" + cssPath;
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else
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this.settings['content_css'] = cssPath;
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} else
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this.settings['content_css'] = '';
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if (tinyMCE.getParam("popups_css", false)) {
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var cssPath = tinyMCE.getParam("popups_css", "");
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// Is relative
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if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
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this.settings['popups_css'] = this.documentBasePath + "/" + cssPath;
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else
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this.settings['popups_css'] = cssPath;
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} else
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this.settings['popups_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_popup.css";
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if (tinyMCE.getParam("editor_css", false)) {
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var cssPath = tinyMCE.getParam("editor_css", "");
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// Is relative
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if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
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this.settings['editor_css'] = this.documentBasePath + "/" + cssPath;
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else
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this.settings['editor_css'] = cssPath;
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} else
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this.settings['editor_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_ui.css";
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if (tinyMCE.settings['debug']) {
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var msg = "Debug: \n";
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msg += "baseURL: " + this.baseURL + "\n";
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msg += "documentBasePath: " + this.documentBasePath + "\n";
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msg += "content_css: " + this.settings['content_css'] + "\n";
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msg += "popups_css: " + this.settings['popups_css'] + "\n";
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msg += "editor_css: " + this.settings['editor_css'] + "\n";
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alert(msg);
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}
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// Init HTML cleanup
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this._initCleanup();
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// Only do this once
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if (this.configs.length == 0) {
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// Is Safari enabled
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if (this.isSafari && this.getParam('safari_warning', true))
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alert("Safari support is very limited and should be considered experimental.\nSo there is no need to even submit bugreports on this early version.\nYou can disable this message by setting: safari_warning option to false");
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tinyMCE.addEvent(window, "load", TinyMCE.prototype.onLoad);
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if (tinyMCE.isMSIE) {
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if (tinyMCE.settings['add_unload_trigger']) {
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tinyMCE.addEvent(window, "unload", TinyMCE.prototype.unloadHandler);
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tinyMCE.addEvent(window.document, "beforeunload", TinyMCE.prototype.unloadHandler);
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}
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} else {
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if (tinyMCE.settings['add_unload_trigger'])
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tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
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}
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}
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this.loadScript(tinyMCE.baseURL + '/themes/' + this.settings['theme'] + '/editor_template' + tinyMCE.srcMode + '.js');
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this.loadScript(tinyMCE.baseURL + '/langs/' + this.settings['language'] + '.js');
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this.loadCSS(this.settings['editor_css']);
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// Add plugins
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var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
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if (this.settings['plugins'] != '') {
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for (var i=0; i<themePlugins.length; i++)
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this.loadScript(tinyMCE.baseURL + '/plugins/' + themePlugins[i] + '/editor_plugin' + tinyMCE.srcMode + '.js');
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}
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// Setup entities
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settings['cleanup_entities'] = new Array();
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var entities = tinyMCE.getParam('entities', '', true, ',');
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for (var i=0; i<entities.length; i+=2)
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settings['cleanup_entities']['c' + entities[i]] = entities[i+1];
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// Save away this config
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settings['index'] = this.configs.length;
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this.configs[this.configs.length] = settings;
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};
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TinyMCE.prototype.loadScript = function(url) {
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for (var i=0; i<this.loadedFiles.length; i++) {
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if (this.loadedFiles[i] == url)
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return;
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}
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document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');
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this.loadedFiles[this.loadedFiles.length] = url;
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};
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TinyMCE.prototype.loadCSS = function(url) {
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for (var i=0; i<this.loadedFiles.length; i++) {
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if (this.loadedFiles[i] == url)
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return;
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}
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document.write('<link href="' + url + '" rel="stylesheet" type="text/css" />');
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this.loadedFiles[this.loadedFiles.length] = url;
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};
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TinyMCE.prototype.importCSS = function(doc, css_file) {
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if (css_file == '')
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return;
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if (typeof(doc.createStyleSheet) == "undefined") {
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var elm = doc.createElement("link");
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elm.rel = "stylesheet";
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elm.href = css_file;
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if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)
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headArr[0].appendChild(elm);
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} else
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var styleSheet = doc.createStyleSheet(css_file);
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};
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TinyMCE.prototype.confirmAdd = function(e, settings) {
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var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
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var elementId = elm.name ? elm.name : elm.id;
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tinyMCE.settings = settings;
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|
|
if (!elm.getAttribute('mce_noask') && confirm(tinyMCELang['lang_edit_confirm']))
|
|
tinyMCE.addMCEControl(elm, elementId);
|
|
|
|
elm.setAttribute('mce_noask', 'true');
|
|
};
|
|
|
|
TinyMCE.prototype.updateContent = function(form_element_name) {
|
|
// Find MCE instance linked to given form element and copy it's value
|
|
var formElement = document.getElementById(form_element_name);
|
|
for (var n in tinyMCE.instances) {
|
|
var inst = tinyMCE.instances[n];
|
|
if (!tinyMCE.isInstance(inst))
|
|
continue;
|
|
|
|
inst.switchSettings();
|
|
|
|
if (inst.formElement == formElement) {
|
|
var doc = inst.getDoc();
|
|
|
|
tinyMCE._setHTML(doc, inst.formElement.value);
|
|
|
|
if (!tinyMCE.isMSIE)
|
|
doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.addMCEControl = function(replace_element, form_element_name, target_document) {
|
|
var id = "mce_editor_" + tinyMCE.idCounter++;
|
|
var inst = new TinyMCEControl(tinyMCE.settings);
|
|
|
|
inst.editorId = id;
|
|
this.instances[id] = inst;
|
|
|
|
inst.onAdd(replace_element, form_element_name, target_document);
|
|
};
|
|
|
|
TinyMCE.prototype.triggerSave = function(skip_cleanup, skip_callback) {
|
|
// Cleanup and set all form fields
|
|
for (var n in tinyMCE.instances) {
|
|
var inst = tinyMCE.instances[n];
|
|
if (!tinyMCE.isInstance(inst))
|
|
continue;
|
|
|
|
inst.switchSettings();
|
|
|
|
tinyMCE.settings['preformatted'] = false;
|
|
|
|
// Default to false
|
|
if (typeof(skip_cleanup) == "undefined")
|
|
skip_cleanup = false;
|
|
|
|
// Default to false
|
|
if (typeof(skip_callback) == "undefined")
|
|
skip_callback = false;
|
|
|
|
tinyMCE._setHTML(inst.getDoc(), inst.getBody().innerHTML);
|
|
|
|
// Remove visual aids when cleanup is disabled
|
|
if (inst.settings['cleanup'] == false) {
|
|
tinyMCE.handleVisualAid(inst.getBody(), true, false, inst);
|
|
tinyMCE._setEventsEnabled(inst.getBody(), true);
|
|
}
|
|
|
|
tinyMCE._customCleanup(inst, "submit_content_dom", inst.contentWindow.document.body);
|
|
var htm = skip_cleanup ? inst.getBody().innerHTML : tinyMCE._cleanupHTML(inst, inst.getDoc(), this.settings, inst.getBody(), this.visualAid, true);
|
|
htm = tinyMCE._customCleanup(inst, "submit_content", htm);
|
|
|
|
if (tinyMCE.settings["encoding"] == "xml" || tinyMCE.settings["encoding"] == "html")
|
|
htm = tinyMCE.convertStringToXML(htm);
|
|
|
|
if (!skip_callback && tinyMCE.settings['save_callback'] != "")
|
|
var content = eval(tinyMCE.settings['save_callback'] + "(inst.formTargetElementId,htm,inst.getBody());");
|
|
|
|
// Use callback content if available
|
|
if ((typeof(content) != "undefined") && content != null)
|
|
htm = content;
|
|
|
|
// Replace some weird entities (Bug: #1056343)
|
|
htm = tinyMCE.regexpReplace(htm, "(", "(", "gi");
|
|
htm = tinyMCE.regexpReplace(htm, ")", ")", "gi");
|
|
htm = tinyMCE.regexpReplace(htm, ";", ";", "gi");
|
|
htm = tinyMCE.regexpReplace(htm, """, """, "gi");
|
|
htm = tinyMCE.regexpReplace(htm, "^", "^", "gi");
|
|
|
|
if (inst.formElement)
|
|
inst.formElement.value = htm;
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype._setEventsEnabled = function(node, state) {
|
|
var events = new Array('onfocus','onblur','onclick','ondblclick',
|
|
'onmousedown','onmouseup','onmouseover','onmousemove',
|
|
'onmouseout','onkeypress','onkeydown','onkeydown','onkeyup');
|
|
|
|
var evs = tinyMCE.settings['event_elements'].split(',');
|
|
for (var y=0; y<evs.length; y++){
|
|
var elms = node.getElementsByTagName(evs[y]);
|
|
for (var i=0; i<elms.length; i++) {
|
|
var event = "";
|
|
|
|
for (var x=0; x<events.length; x++) {
|
|
if ((event = tinyMCE.getAttrib(elms[i], events[x])) != '') {
|
|
event = tinyMCE.cleanupEventStr("" + event);
|
|
|
|
if (!state)
|
|
event = "return true;" + event;
|
|
else
|
|
event = event.replace(/^return true;/gi, '');
|
|
|
|
elms[i].removeAttribute(events[x]);
|
|
elms[i].setAttribute(events[x], event);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.resetForm = function(form_index) {
|
|
var formObj = document.forms[form_index];
|
|
|
|
for (var n in tinyMCE.instances) {
|
|
var inst = tinyMCE.instances[n];
|
|
if (!tinyMCE.isInstance(inst))
|
|
continue;
|
|
|
|
inst.switchSettings();
|
|
|
|
for (var i=0; i<formObj.elements.length; i++) {
|
|
if (inst.formTargetElementId == formObj.elements[i].name)
|
|
inst.getBody().innerHTML = inst.startContent;
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.execInstanceCommand = function(editor_id, command, user_interface, value, focus) {
|
|
var inst = tinyMCE.getInstanceById(editor_id);
|
|
if (inst) {
|
|
if (typeof(focus) == "undefined")
|
|
focus = true;
|
|
|
|
if (focus)
|
|
inst.contentWindow.focus();
|
|
|
|
// Reset design mode if lost
|
|
inst.autoResetDesignMode();
|
|
|
|
this.selectedElement = inst.getFocusElement();
|
|
this.selectedInstance = inst;
|
|
tinyMCE.execCommand(command, user_interface, value);
|
|
|
|
// Cancel event so it doesn't call onbeforeonunlaod
|
|
if (tinyMCE.isMSIE && window.event != null)
|
|
tinyMCE.cancelEvent(window.event);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.execCommand = function(command, user_interface, value) {
|
|
// Default input
|
|
user_interface = user_interface ? user_interface : false;
|
|
value = value ? value : null;
|
|
|
|
if (tinyMCE.selectedInstance)
|
|
tinyMCE.selectedInstance.switchSettings();
|
|
|
|
switch (command) {
|
|
case 'mceHelp':
|
|
var template = new Array();
|
|
|
|
template['file'] = 'about.htm';
|
|
template['width'] = 480;
|
|
template['height'] = 380;
|
|
|
|
tinyMCE.openWindow(template, {
|
|
tinymce_version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion,
|
|
tinymce_releasedate : tinyMCE.releaseDate,
|
|
inline : "yes"
|
|
});
|
|
return;
|
|
|
|
case 'mceFocus':
|
|
var inst = tinyMCE.getInstanceById(value);
|
|
if (inst)
|
|
inst.contentWindow.focus();
|
|
return;
|
|
|
|
case "mceAddControl":
|
|
case "mceAddEditor":
|
|
tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
|
|
return;
|
|
|
|
case "mceAddFrameControl":
|
|
tinyMCE.addMCEControl(tinyMCE._getElementById(value), value['element'], value['document']);
|
|
return;
|
|
|
|
case "mceRemoveControl":
|
|
case "mceRemoveEditor":
|
|
tinyMCE.removeMCEControl(value);
|
|
return;
|
|
|
|
case "mceResetDesignMode":
|
|
// Resets the designmode state of the editors in Gecko
|
|
if (!tinyMCE.isMSIE) {
|
|
for (var n in tinyMCE.instances) {
|
|
if (!tinyMCE.isInstance(tinyMCE.instances[n]))
|
|
continue;
|
|
|
|
try {
|
|
tinyMCE.instances[n].getDoc().designMode = "on";
|
|
} catch (e) {
|
|
// Ignore any errors
|
|
}
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (this.selectedInstance) {
|
|
this.selectedInstance.execCommand(command, user_interface, value);
|
|
} else if (tinyMCE.settings['focus_alert'])
|
|
alert(tinyMCELang['lang_focus_alert']);
|
|
};
|
|
|
|
TinyMCE.prototype.eventPatch = function(editor_id) {
|
|
// Remove odd, error
|
|
if (typeof(tinyMCE) == "undefined")
|
|
return true;
|
|
|
|
for (var i=0; i<document.frames.length; i++) {
|
|
try {
|
|
if (document.frames[i].event) {
|
|
var event = document.frames[i].event;
|
|
|
|
if (!event.target)
|
|
event.target = event.srcElement;
|
|
|
|
TinyMCE.prototype.handleEvent(event);
|
|
return;
|
|
}
|
|
} catch (ex) {
|
|
// Ignore error if iframe is pointing to external URL
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.unloadHandler = function() {
|
|
tinyMCE.triggerSave(true, true);
|
|
};
|
|
|
|
TinyMCE.prototype.addEventHandlers = function(editor_id) {
|
|
if (tinyMCE.isMSIE) {
|
|
var doc = document.frames[editor_id].document;
|
|
|
|
// Event patch
|
|
tinyMCE.addEvent(doc, "keypress", TinyMCE.prototype.eventPatch);
|
|
tinyMCE.addEvent(doc, "keyup", TinyMCE.prototype.eventPatch);
|
|
tinyMCE.addEvent(doc, "keydown", TinyMCE.prototype.eventPatch);
|
|
tinyMCE.addEvent(doc, "mouseup", TinyMCE.prototype.eventPatch);
|
|
tinyMCE.addEvent(doc, "click", TinyMCE.prototype.eventPatch);
|
|
} else {
|
|
var inst = tinyMCE.instances[editor_id];
|
|
var doc = inst.getDoc();
|
|
|
|
inst.switchSettings();
|
|
|
|
tinyMCE.addEvent(doc, "keypress", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "keydown", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "keyup", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "click", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "mouseup", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "mousedown", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "focus", tinyMCE.handleEvent);
|
|
tinyMCE.addEvent(doc, "blur", tinyMCE.handleEvent);
|
|
|
|
eval('try { doc.designMode = "On"; } catch(e) {}');
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype._createIFrame = function(replace_element) {
|
|
var iframe = document.createElement("iframe");
|
|
var id = replace_element.getAttribute("id");
|
|
var aw, ah;
|
|
|
|
aw = "" + tinyMCE.settings['area_width'];
|
|
ah = "" + tinyMCE.settings['area_height'];
|
|
|
|
if (aw.indexOf('%') == -1) {
|
|
aw = parseInt(aw);
|
|
aw = aw < 0 ? 300 : aw;
|
|
aw = aw + "px";
|
|
}
|
|
|
|
if (ah.indexOf('%') == -1) {
|
|
ah = parseInt(ah);
|
|
ah = ah < 0 ? 240 : ah;
|
|
ah = ah + "px";
|
|
}
|
|
|
|
iframe.setAttribute("id", id);
|
|
//iframe.setAttribute("className", "mceEditorArea");
|
|
iframe.setAttribute("border", "0");
|
|
iframe.setAttribute("frameBorder", "0");
|
|
iframe.setAttribute("marginWidth", "0");
|
|
iframe.setAttribute("marginHeight", "0");
|
|
iframe.setAttribute("leftMargin", "0");
|
|
iframe.setAttribute("topMargin", "0");
|
|
iframe.setAttribute("width", aw);
|
|
iframe.setAttribute("height", ah);
|
|
iframe.setAttribute("allowtransparency", "true");
|
|
|
|
if (tinyMCE.settings["auto_resize"])
|
|
iframe.setAttribute("scrolling", "no");
|
|
|
|
// Must have a src element in MSIE HTTPs breaks aswell as absoute URLs
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
|
|
iframe.setAttribute("src", this.settings['default_document']);
|
|
|
|
iframe.style.width = aw;
|
|
iframe.style.height = ah;
|
|
|
|
// MSIE 5.0 issue
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
|
|
replace_element.outerHTML = iframe.outerHTML;
|
|
else
|
|
replace_element.parentNode.replaceChild(iframe, replace_element);
|
|
|
|
if (tinyMCE.isMSIE)
|
|
return window.frames[id];
|
|
else
|
|
return iframe;
|
|
};
|
|
|
|
TinyMCE.prototype.setupContent = function(editor_id) {
|
|
var inst = tinyMCE.instances[editor_id];
|
|
var doc = inst.getDoc();
|
|
var head = doc.getElementsByTagName('head').item(0);
|
|
var content = inst.startContent;
|
|
|
|
tinyMCE.operaOpacityCounter = 100 * tinyMCE.idCounter;
|
|
|
|
inst.switchSettings();
|
|
|
|
// Not loaded correctly hit it again, Mozilla bug #997860
|
|
if (!tinyMCE.isMSIE && tinyMCE.getParam("setupcontent_reload", false) && doc.title != "blank_page") {
|
|
// This part will remove the designMode status
|
|
// Failes first time in Firefox 1.5b2 on Mac
|
|
try {doc.location.href = tinyMCE.baseURL + "/blank.htm";} catch (ex) {}
|
|
window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);
|
|
return;
|
|
}
|
|
|
|
if (!head) {
|
|
window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);
|
|
return;
|
|
}
|
|
|
|
// Import theme specific content CSS the user specific
|
|
tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/themes/" + inst.settings['theme'] + "/css/editor_content.css");
|
|
tinyMCE.importCSS(inst.getDoc(), inst.settings['content_css']);
|
|
tinyMCE.executeCallback('init_instance_callback', '_initInstance', 0, inst);
|
|
|
|
// Setup span styles
|
|
if (tinyMCE.getParam("convert_fonts_to_spans"))
|
|
inst.getDoc().body.setAttribute('id', 'mceSpanFonts');
|
|
|
|
if (tinyMCE.settings['nowrap'])
|
|
doc.body.style.whiteSpace = "nowrap";
|
|
|
|
doc.body.dir = this.settings['directionality'];
|
|
doc.editorId = editor_id;
|
|
|
|
// Add on document element in Mozilla
|
|
if (!tinyMCE.isMSIE)
|
|
doc.documentElement.editorId = editor_id;
|
|
|
|
// Setup base element
|
|
var base = doc.createElement("base");
|
|
base.setAttribute('href', tinyMCE.settings['base_href']);
|
|
head.appendChild(base);
|
|
|
|
// Replace new line characters to BRs
|
|
if (tinyMCE.settings['convert_newlines_to_brs']) {
|
|
content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");
|
|
content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");
|
|
content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");
|
|
}
|
|
|
|
// Open closed anchors
|
|
// content = content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');
|
|
|
|
// Call custom cleanup code
|
|
content = tinyMCE.storeAwayURLs(content);
|
|
content = tinyMCE._customCleanup(inst, "insert_to_editor", content);
|
|
|
|
if (tinyMCE.isMSIE) {
|
|
// Ugly!!!
|
|
window.setInterval('try{tinyMCE.getCSSClasses(document.frames["' + editor_id + '"].document, "' + editor_id + '");}catch(e){}', 500);
|
|
|
|
if (tinyMCE.settings["force_br_newlines"])
|
|
document.frames[editor_id].document.styleSheets[0].addRule("p", "margin: 0px;");
|
|
|
|
var body = document.frames[editor_id].document.body;
|
|
|
|
tinyMCE.addEvent(body, "beforepaste", TinyMCE.prototype.eventPatch);
|
|
tinyMCE.addEvent(body, "beforecut", TinyMCE.prototype.eventPatch);
|
|
|
|
body.editorId = editor_id;
|
|
}
|
|
|
|
content = tinyMCE.cleanupHTMLCode(content);
|
|
|
|
// Fix for bug #958637
|
|
if (!tinyMCE.isMSIE) {
|
|
var contentElement = inst.getDoc().createElement("body");
|
|
var doc = inst.getDoc();
|
|
|
|
contentElement.innerHTML = content;
|
|
|
|
// Remove weridness!
|
|
if (tinyMCE.isGecko && tinyMCE.settings['remove_lt_gt'])
|
|
content = content.replace(new RegExp('<>', 'g'), "");
|
|
|
|
if (tinyMCE.settings['cleanup_on_startup'])
|
|
tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, doc, this.settings, contentElement));
|
|
else {
|
|
// Convert all strong/em to b/i
|
|
content = tinyMCE.regexpReplace(content, "<strong", "<b", "gi");
|
|
content = tinyMCE.regexpReplace(content, "<em(/?)>", "<i$1>", "gi");
|
|
content = tinyMCE.regexpReplace(content, "<em ", "<i ", "gi");
|
|
content = tinyMCE.regexpReplace(content, "</strong>", "</b>", "gi");
|
|
content = tinyMCE.regexpReplace(content, "</em>", "</i>", "gi");
|
|
tinyMCE.setInnerHTML(inst.getBody(), content);
|
|
}
|
|
|
|
inst.convertAllRelativeURLs();
|
|
} else {
|
|
if (tinyMCE.settings['cleanup_on_startup']) {
|
|
tinyMCE._setHTML(inst.getDoc(), content);
|
|
|
|
// Produces permission denied error in MSIE 5.5
|
|
eval('try {tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, inst.contentDocument, this.settings, inst.getBody()));} catch(e) {}');
|
|
} else
|
|
tinyMCE._setHTML(inst.getDoc(), content);
|
|
}
|
|
|
|
// Fix for bug #957681
|
|
//inst.getDoc().designMode = inst.getDoc().designMode;
|
|
|
|
// Setup element references
|
|
var parentElm = document.getElementById(inst.editorId + '_parent');
|
|
if (parentElm.lastChild.nodeName == "INPUT")
|
|
inst.formElement = tinyMCE.isGecko ? parentElm.firstChild : parentElm.lastChild;
|
|
else
|
|
inst.formElement = tinyMCE.isGecko ? parentElm.previousSibling : parentElm.nextSibling;
|
|
|
|
tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings['visual'], inst);
|
|
tinyMCE.executeCallback('setupcontent_callback', '_setupContent', 0, editor_id, inst.getBody(), inst.getDoc());
|
|
|
|
// Re-add design mode on mozilla
|
|
if (!tinyMCE.isMSIE)
|
|
TinyMCE.prototype.addEventHandlers(editor_id);
|
|
|
|
// Add blur handler
|
|
if (tinyMCE.isMSIE)
|
|
tinyMCE.addEvent(inst.getBody(), "blur", TinyMCE.prototype.eventPatch);
|
|
|
|
// Trigger node change, this call locks buttons for tables and so forth
|
|
tinyMCE.selectedInstance = inst;
|
|
tinyMCE.selectedElement = inst.contentWindow.document.body;
|
|
|
|
if (!inst.isHidden())
|
|
tinyMCE.triggerNodeChange(false, true);
|
|
|
|
// Call custom DOM cleanup
|
|
tinyMCE._customCleanup(inst, "insert_to_editor_dom", inst.getBody());
|
|
tinyMCE._customCleanup(inst, "setup_content_dom", inst.getBody());
|
|
tinyMCE._setEventsEnabled(inst.getBody(), false);
|
|
tinyMCE.cleanupAnchors(inst.getDoc());
|
|
|
|
if (tinyMCE.getParam("convert_fonts_to_spans"))
|
|
tinyMCE.convertSpansToFonts(inst.getDoc());
|
|
|
|
inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);
|
|
inst.undoLevels[inst.undoLevels.length] = inst.startContent;
|
|
|
|
tinyMCE.operaOpacityCounter = -1;
|
|
};
|
|
|
|
TinyMCE.prototype.cleanupHTMLCode = function(s) {
|
|
s = s.replace(/<p \/>/gi, '<p> </p>');
|
|
s = s.replace(/<p>\s*<\/p>/gi, '<p> </p>');
|
|
|
|
// Open closed tags like <b/> to <b></b>
|
|
// tinyMCE.debug("f:" + s);
|
|
s = s.replace(/<(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|b|em|strong|i|strike|u|span|a|ul|ol|li|blockquote)([a-z]*)([^\\|>]*?)\/>/gi, '<$1$2$3></$1$2>');
|
|
// tinyMCE.debug("e:" + s);
|
|
|
|
// Remove trailing space <b > to <b>
|
|
s = s.replace(new RegExp('\\s+></', 'gi'), '></');
|
|
|
|
// Close tags <img></img> to <img/>
|
|
s = s.replace(/<(img|br|hr)(.*?)><\/(img|br|hr)>/gi, '<$1$2 />');
|
|
|
|
// Weird MSIE bug, <p><hr /></p> breaks runtime?
|
|
if (tinyMCE.isMSIE)
|
|
s = s.replace(/<p><hr \/><\/p>/gi, "<hr>");
|
|
|
|
// Convert relative anchors to absolute URLs ex: #something to file.htm#something
|
|
s = s.replace(new RegExp('(href=\"?)(\\s*?#)', 'gi'), '$1' + tinyMCE.settings['document_base_url'] + "#");
|
|
|
|
return s;
|
|
};
|
|
|
|
TinyMCE.prototype.storeAwayURLs = function(s) {
|
|
// Remove all mce_src, mce_href and replace them with new ones
|
|
s = s.replace(new RegExp('mce_src\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
|
|
s = s.replace(new RegExp('mce_href\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
|
|
s = s.replace(new RegExp('src\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'src="$1" mce_src="$1"');
|
|
s = s.replace(new RegExp('href\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'href="$1" mce_href="$1"');
|
|
|
|
return s;
|
|
};
|
|
|
|
TinyMCE.prototype.cancelEvent = function(e) {
|
|
if (tinyMCE.isMSIE) {
|
|
e.returnValue = false;
|
|
e.cancelBubble = true;
|
|
} else
|
|
e.preventDefault();
|
|
};
|
|
|
|
TinyMCE.prototype.removeTinyMCEFormElements = function(form_obj) {
|
|
// Check if form is valid
|
|
if (typeof(form_obj) == "undefined" || form_obj == null)
|
|
return;
|
|
|
|
// If not a form, find the form
|
|
if (form_obj.nodeName != "FORM") {
|
|
if (form_obj.form)
|
|
form_obj = form_obj.form;
|
|
else
|
|
form_obj = tinyMCE.getParentElement(form_obj, "form");
|
|
}
|
|
|
|
// Still nothing
|
|
if (form_obj == null)
|
|
return;
|
|
|
|
// Disable all UI form elements that TinyMCE created
|
|
for (var i=0; i<form_obj.elements.length; i++) {
|
|
var elementId = form_obj.elements[i].name ? form_obj.elements[i].name : form_obj.elements[i].id;
|
|
|
|
if (elementId.indexOf('mce_editor_') == 0)
|
|
form_obj.elements[i].disabled = true;
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.accessibleEventHandler = function(e) {
|
|
var win = this._win;
|
|
e = tinyMCE.isMSIE ? win.event : e;
|
|
var elm = tinyMCE.isMSIE ? e.srcElement : e.target;
|
|
|
|
// Piggyback onchange
|
|
if (elm.nodeName == "SELECT" && !elm.oldonchange) {
|
|
elm.oldonchange = elm.onchange;
|
|
elm.onchange = null;
|
|
}
|
|
|
|
// Execute onchange and remove piggyback
|
|
if (e.keyCode == 13 || e.keyCode == 32) {
|
|
elm.onchange = elm.oldonchange;
|
|
elm.onchange();
|
|
elm.oldonchange = null;
|
|
tinyMCE.cancelEvent(e);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.addSelectAccessibility = function(e, select, win) {
|
|
// Add event handlers
|
|
if (!select._isAccessible) {
|
|
select.onkeydown = tinyMCE.accessibleEventHandler;
|
|
select._isAccessible = true;
|
|
select._win = win;
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.handleEvent = function(e) {
|
|
// Remove odd, error
|
|
if (typeof(tinyMCE) == "undefined")
|
|
return true;
|
|
|
|
//tinyMCE.debug(e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : ""));
|
|
|
|
switch (e.type) {
|
|
case "blur":
|
|
if (tinyMCE.selectedInstance)
|
|
tinyMCE.selectedInstance.execCommand('mceEndTyping');
|
|
|
|
return;
|
|
|
|
case "submit":
|
|
tinyMCE.removeTinyMCEFormElements(tinyMCE.isMSIE ? window.event.srcElement : e.target);
|
|
tinyMCE.triggerSave();
|
|
tinyMCE.isNotDirty = true;
|
|
return;
|
|
|
|
case "reset":
|
|
var formObj = tinyMCE.isMSIE ? window.event.srcElement : e.target;
|
|
|
|
for (var i=0; i<document.forms.length; i++) {
|
|
if (document.forms[i] == formObj)
|
|
window.setTimeout('tinyMCE.resetForm(' + i + ');', 10);
|
|
}
|
|
|
|
return;
|
|
|
|
case "keypress":
|
|
if (e.target.editorId) {
|
|
tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
|
|
} else {
|
|
if (e.target.ownerDocument.editorId)
|
|
tinyMCE.selectedInstance = tinyMCE.instances[e.target.ownerDocument.editorId];
|
|
}
|
|
|
|
if (tinyMCE.selectedInstance)
|
|
tinyMCE.selectedInstance.switchSettings();
|
|
|
|
// Insert space instead of
|
|
/* if (tinyMCE.isGecko && e.charCode == 32) {
|
|
if (tinyMCE.selectedInstance._insertSpace()) {
|
|
// Cancel event
|
|
e.preventDefault();
|
|
return false;
|
|
}
|
|
}*/
|
|
|
|
// Insert P element
|
|
if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && e.keyCode == 13 && !e.shiftKey) {
|
|
// Insert P element instead of BR
|
|
if (tinyMCE.selectedInstance._insertPara(e)) {
|
|
// Cancel event
|
|
tinyMCE.execCommand("mceAddUndoLevel");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Handle backspace
|
|
if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
|
|
// Insert P element instead of BR
|
|
if (tinyMCE.selectedInstance._handleBackSpace(e.type)) {
|
|
// Cancel event
|
|
tinyMCE.execCommand("mceAddUndoLevel");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Mozilla custom key handling
|
|
if (tinyMCE.isGecko && (e.ctrlKey && !e.altKey) && tinyMCE.settings['custom_undo_redo']) {
|
|
if (tinyMCE.settings['custom_undo_redo_keyboard_shortcuts']) {
|
|
if (e.charCode == 122) { // Ctrl+Z
|
|
tinyMCE.selectedInstance.execCommand("Undo");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
|
|
if (e.charCode == 121) { // Ctrl+Y
|
|
tinyMCE.selectedInstance.execCommand("Redo");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (e.charCode == 98) { // Ctrl+B
|
|
tinyMCE.selectedInstance.execCommand("Bold");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
|
|
if (e.charCode == 105) { // Ctrl+I
|
|
tinyMCE.selectedInstance.execCommand("Italic");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
|
|
if (e.charCode == 117) { // Ctrl+U
|
|
tinyMCE.selectedInstance.execCommand("Underline");
|
|
tinyMCE.cancelEvent(e);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Return key pressed
|
|
if (tinyMCE.isMSIE && tinyMCE.settings['force_br_newlines'] && e.keyCode == 13) {
|
|
if (e.target.editorId)
|
|
tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
|
|
|
|
if (tinyMCE.selectedInstance) {
|
|
var sel = tinyMCE.selectedInstance.getDoc().selection;
|
|
var rng = sel.createRange();
|
|
|
|
if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)
|
|
return false;
|
|
|
|
// Cancel event
|
|
e.returnValue = false;
|
|
e.cancelBubble = true;
|
|
|
|
// Insert BR element
|
|
rng.pasteHTML("<br />");
|
|
rng.collapse(false);
|
|
rng.select();
|
|
|
|
tinyMCE.execCommand("mceAddUndoLevel");
|
|
tinyMCE.triggerNodeChange(false);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Backspace or delete
|
|
if (e.keyCode == 8 || e.keyCode == 46) {
|
|
tinyMCE.selectedElement = e.target;
|
|
tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");
|
|
tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");
|
|
tinyMCE.triggerNodeChange(false);
|
|
}
|
|
|
|
return false;
|
|
break;
|
|
|
|
case "keyup":
|
|
case "keydown":
|
|
if (e.target.editorId)
|
|
tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
|
|
else
|
|
return;
|
|
|
|
if (tinyMCE.selectedInstance)
|
|
tinyMCE.selectedInstance.switchSettings();
|
|
|
|
var inst = tinyMCE.selectedInstance;
|
|
|
|
// Handle backspace
|
|
if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
|
|
// Insert P element instead of BR
|
|
if (tinyMCE.selectedInstance._handleBackSpace(e.type)) {
|
|
// Cancel event
|
|
tinyMCE.execCommand("mceAddUndoLevel");
|
|
e.preventDefault();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
tinyMCE.selectedElement = null;
|
|
tinyMCE.selectedNode = null;
|
|
var elm = tinyMCE.selectedInstance.getFocusElement();
|
|
tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");
|
|
tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");
|
|
tinyMCE.selectedElement = elm;
|
|
|
|
// Update visualaids on tabs
|
|
if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)
|
|
tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);
|
|
|
|
// Fix empty elements on return/enter, check where enter occured
|
|
if (tinyMCE.isMSIE && e.type == "keydown" && e.keyCode == 13)
|
|
tinyMCE.enterKeyElement = tinyMCE.selectedInstance.getFocusElement();
|
|
|
|
// Fix empty elements on return/enter
|
|
if (tinyMCE.isMSIE && e.type == "keyup" && e.keyCode == 13) {
|
|
var elm = tinyMCE.enterKeyElement;
|
|
if (elm) {
|
|
var re = new RegExp('^HR|IMG|BR$','g'); // Skip these
|
|
var dre = new RegExp('^H[1-6]$','g'); // Add double on these
|
|
|
|
if (!elm.hasChildNodes() && !re.test(elm.nodeName)) {
|
|
if (dre.test(elm.nodeName))
|
|
elm.innerHTML = " ";
|
|
else
|
|
elm.innerHTML = " ";
|
|
}
|
|
}
|
|
}
|
|
|
|
// Check if it's a position key
|
|
var keys = tinyMCE.posKeyCodes;
|
|
var posKey = false;
|
|
for (var i=0; i<keys.length; i++) {
|
|
if (keys[i] == e.keyCode) {
|
|
posKey = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// MSIE custom key handling
|
|
if (tinyMCE.isMSIE && tinyMCE.settings['custom_undo_redo']) {
|
|
var keys = new Array(8,46); // Backspace,Delete
|
|
for (var i=0; i<keys.length; i++) {
|
|
if (keys[i] == e.keyCode) {
|
|
if (e.type == "keyup")
|
|
tinyMCE.triggerNodeChange(false);
|
|
}
|
|
}
|
|
|
|
if (tinyMCE.settings['custom_undo_redo_keyboard_shortcuts']) {
|
|
if (e.keyCode == 90 && (e.ctrlKey && !e.altKey) && e.type == "keydown") { // Ctrl+Z
|
|
tinyMCE.selectedInstance.execCommand("Undo");
|
|
tinyMCE.triggerNodeChange(false);
|
|
}
|
|
|
|
if (e.keyCode == 89 && (e.ctrlKey && !e.altKey) && e.type == "keydown") { // Ctrl+Y
|
|
tinyMCE.selectedInstance.execCommand("Redo");
|
|
tinyMCE.triggerNodeChange(false);
|
|
}
|
|
|
|
if ((e.keyCode == 90 || e.keyCode == 89) && (e.ctrlKey && !e.altKey)) {
|
|
// Cancel event
|
|
e.returnValue = false;
|
|
e.cancelBubble = true;
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
// If undo/redo key
|
|
if ((e.keyCode == 90 || e.keyCode == 89) && (e.ctrlKey && !e.altKey))
|
|
return true;
|
|
|
|
// If Ctrl key
|
|
if (e.keyCode == 17)
|
|
return true;
|
|
|
|
// Handle Undo/Redo when typing content
|
|
|
|
// Start typing (non position key)
|
|
if (!posKey && e.type == "keyup")
|
|
tinyMCE.execCommand("mceStartTyping");
|
|
|
|
// End typing (position key) or some Ctrl event
|
|
if (e.type == "keyup" && (posKey || e.ctrlKey))
|
|
tinyMCE.execCommand("mceEndTyping");
|
|
|
|
if (posKey && e.type == "keyup")
|
|
tinyMCE.triggerNodeChange(false);
|
|
|
|
if (tinyMCE.isMSIE && e.ctrlKey)
|
|
window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
|
|
break;
|
|
|
|
case "mousedown":
|
|
case "mouseup":
|
|
case "click":
|
|
case "focus":
|
|
if (tinyMCE.selectedInstance)
|
|
tinyMCE.selectedInstance.switchSettings();
|
|
|
|
// Check instance event trigged on
|
|
var targetBody = tinyMCE.getParentElement(e.target, "body");
|
|
for (var instanceName in tinyMCE.instances) {
|
|
if (!tinyMCE.isInstance(tinyMCE.instances[instanceName]))
|
|
continue;
|
|
|
|
var inst = tinyMCE.instances[instanceName];
|
|
|
|
// Reset design mode if lost (on everything just in case)
|
|
inst.autoResetDesignMode();
|
|
|
|
if (inst.getBody() == targetBody) {
|
|
tinyMCE.selectedInstance = inst;
|
|
tinyMCE.selectedElement = e.target;
|
|
tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
|
|
tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (tinyMCE.isSafari) {
|
|
tinyMCE.selectedInstance.lastSafariSelection = tinyMCE.selectedInstance.getBookmark();
|
|
tinyMCE.selectedInstance.lastSafariSelectedElement = tinyMCE.selectedElement;
|
|
|
|
var lnk = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
|
|
|
|
// Patch the darned link
|
|
if (lnk && e.type == "mousedown") {
|
|
lnk.setAttribute("mce_real_href", lnk.getAttribute("href"));
|
|
lnk.setAttribute("href", "javascript:void(0);");
|
|
}
|
|
|
|
// Patch back
|
|
if (lnk && e.type == "click") {
|
|
window.setTimeout(function() {
|
|
lnk.setAttribute("href", lnk.getAttribute("mce_real_href"));
|
|
lnk.removeAttribute("mce_real_href");
|
|
}, 10);
|
|
}
|
|
}
|
|
|
|
// Reset selected node
|
|
if (e.type != "focus")
|
|
tinyMCE.selectedNode = null;
|
|
|
|
tinyMCE.triggerNodeChange(false);
|
|
tinyMCE.execCommand("mceEndTyping");
|
|
|
|
if (e.type == "mouseup")
|
|
tinyMCE.execCommand("mceAddUndoLevel");
|
|
|
|
// Just in case
|
|
if (!tinyMCE.selectedInstance && e.target.editorId)
|
|
tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
|
|
|
|
return false;
|
|
break;
|
|
} // end switch
|
|
}; // end function
|
|
|
|
TinyMCE.prototype.switchClass = function(element, class_name, lock_state) {
|
|
var lockChanged = false;
|
|
|
|
if (typeof(lock_state) != "undefined" && element != null) {
|
|
element.classLock = lock_state;
|
|
lockChanged = true;
|
|
}
|
|
|
|
if (element != null && (lockChanged || !element.classLock)) {
|
|
element.oldClassName = element.className;
|
|
element.className = class_name;
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.restoreAndSwitchClass = function(element, class_name) {
|
|
if (element != null && !element.classLock) {
|
|
this.restoreClass(element);
|
|
this.switchClass(element, class_name);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.switchClassSticky = function(element_name, class_name, lock_state) {
|
|
var element, lockChanged = false;
|
|
|
|
// Performance issue
|
|
if (!this.stickyClassesLookup[element_name])
|
|
this.stickyClassesLookup[element_name] = document.getElementById(element_name);
|
|
|
|
// element = document.getElementById(element_name);
|
|
element = this.stickyClassesLookup[element_name];
|
|
|
|
if (typeof(lock_state) != "undefined" && element != null) {
|
|
element.classLock = lock_state;
|
|
lockChanged = true;
|
|
}
|
|
|
|
if (element != null && (lockChanged || !element.classLock)) {
|
|
element.className = class_name;
|
|
element.oldClassName = class_name;
|
|
|
|
// Fix opacity in Opera
|
|
if (tinyMCE.isOpera) {
|
|
if (class_name == "mceButtonDisabled") {
|
|
var suffix = "";
|
|
|
|
if (!element.mceOldSrc)
|
|
element.mceOldSrc = element.src;
|
|
|
|
if (this.operaOpacityCounter > -1)
|
|
suffix = '?rnd=' + this.operaOpacityCounter++;
|
|
|
|
element.src = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/images/opacity.png" + suffix;
|
|
element.style.backgroundImage = "url('" + element.mceOldSrc + "')";
|
|
} else {
|
|
if (element.mceOldSrc) {
|
|
element.src = element.mceOldSrc;
|
|
element.parentNode.style.backgroundImage = "";
|
|
element.mceOldSrc = null;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.restoreClass = function(element) {
|
|
if (element != null && element.oldClassName && !element.classLock) {
|
|
element.className = element.oldClassName;
|
|
element.oldClassName = null;
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.setClassLock = function(element, lock_state) {
|
|
if (element != null)
|
|
element.classLock = lock_state;
|
|
};
|
|
|
|
TinyMCE.prototype.addEvent = function(obj, name, handler) {
|
|
if (tinyMCE.isMSIE) {
|
|
obj.attachEvent("on" + name, handler);
|
|
} else
|
|
obj.addEventListener(name, handler, false);
|
|
};
|
|
|
|
TinyMCE.prototype.submitPatch = function() {
|
|
tinyMCE.removeTinyMCEFormElements(this);
|
|
tinyMCE.triggerSave();
|
|
this.mceOldSubmit();
|
|
tinyMCE.isNotDirty = true;
|
|
};
|
|
|
|
TinyMCE.prototype.onLoad = function() {
|
|
for (var c=0; c<tinyMCE.configs.length; c++) {
|
|
tinyMCE.settings = tinyMCE.configs[c];
|
|
|
|
var selector = tinyMCE.getParam("editor_selector");
|
|
var deselector = tinyMCE.getParam("editor_deselector");
|
|
var elementRefAr = new Array();
|
|
|
|
// Add submit triggers
|
|
if (document.forms && tinyMCE.settings['add_form_submit_trigger'] && !tinyMCE.submitTriggers) {
|
|
for (var i=0; i<document.forms.length; i++) {
|
|
var form = document.forms[i];
|
|
|
|
tinyMCE.addEvent(form, "submit", TinyMCE.prototype.handleEvent);
|
|
tinyMCE.addEvent(form, "reset", TinyMCE.prototype.handleEvent);
|
|
tinyMCE.submitTriggers = true; // Do it only once
|
|
|
|
// Patch the form.submit function
|
|
if (tinyMCE.settings['submit_patch']) {
|
|
try {
|
|
form.mceOldSubmit = form.submit;
|
|
form.submit = TinyMCE.prototype.submitPatch;
|
|
} catch (e) {
|
|
// Do nothing
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add editor instances based on mode
|
|
var mode = tinyMCE.settings['mode'];
|
|
switch (mode) {
|
|
case "exact":
|
|
var elements = tinyMCE.getParam('elements', '', true, ',');
|
|
|
|
for (var i=0; i<elements.length; i++) {
|
|
var element = tinyMCE._getElementById(elements[i]);
|
|
var trigger = element ? element.getAttribute(tinyMCE.settings['textarea_trigger']) : "";
|
|
|
|
if (tinyMCE.getAttrib(element, "class").indexOf(deselector) != -1)
|
|
continue;
|
|
|
|
if (trigger == "false")
|
|
continue;
|
|
|
|
if (tinyMCE.settings['ask'] && element) {
|
|
elementRefAr[elementRefAr.length] = element;
|
|
continue;
|
|
}
|
|
|
|
if (element)
|
|
tinyMCE.addMCEControl(element, elements[i]);
|
|
else if (tinyMCE.settings['debug'])
|
|
alert("Error: Could not find element by id or name: " + elements[i]);
|
|
}
|
|
break;
|
|
|
|
case "specific_textareas":
|
|
case "textareas":
|
|
var nodeList = document.getElementsByTagName("textarea");
|
|
|
|
for (var i=0; i<nodeList.length; i++) {
|
|
var elm = nodeList.item(i);
|
|
var trigger = elm.getAttribute(tinyMCE.settings['textarea_trigger']);
|
|
|
|
if (selector != '' && tinyMCE.getAttrib(elm, "class").indexOf(selector) == -1)
|
|
continue;
|
|
|
|
if (selector != '')
|
|
trigger = selector != "" ? "true" : "";
|
|
|
|
if (tinyMCE.getAttrib(elm, "class").indexOf(deselector) != -1)
|
|
continue;
|
|
|
|
if ((mode == "specific_textareas" && trigger == "true") || (mode == "textareas" && trigger != "false"))
|
|
elementRefAr[elementRefAr.length] = elm;
|
|
}
|
|
break;
|
|
}
|
|
|
|
for (var i=0; i<elementRefAr.length; i++) {
|
|
var element = elementRefAr[i];
|
|
var elementId = element.name ? element.name : element.id;
|
|
|
|
if (tinyMCE.settings['ask']) {
|
|
// Focus breaks in Mozilla
|
|
if (tinyMCE.isGecko) {
|
|
var settings = tinyMCE.settings;
|
|
|
|
tinyMCE.addEvent(element, "focus", function (e) {window.setTimeout(function() {TinyMCE.prototype.confirmAdd(e, settings);}, 10);});
|
|
} else {
|
|
var settings = tinyMCE.settings;
|
|
|
|
tinyMCE.addEvent(element, "focus", function () { TinyMCE.prototype.confirmAdd(null, settings); });
|
|
}
|
|
} else
|
|
tinyMCE.addMCEControl(element, elementId);
|
|
}
|
|
|
|
// Handle auto focus
|
|
if (tinyMCE.settings['auto_focus']) {
|
|
window.setTimeout(function () {
|
|
var inst = tinyMCE.getInstanceById(tinyMCE.settings['auto_focus']);
|
|
inst.selectNode(inst.getBody(), true, true);
|
|
inst.contentWindow.focus();
|
|
}, 10);
|
|
}
|
|
|
|
tinyMCE.executeCallback('oninit', '_oninit', 0);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.removeMCEControl = function(editor_id) {
|
|
var inst = tinyMCE.getInstanceById(editor_id);
|
|
|
|
if (inst) {
|
|
inst.switchSettings();
|
|
|
|
editor_id = inst.editorId;
|
|
var html = tinyMCE.getContent(editor_id);
|
|
|
|
// Remove editor instance from instances array
|
|
var tmpInstances = new Array();
|
|
for (var instanceName in tinyMCE.instances) {
|
|
var instance = tinyMCE.instances[instanceName];
|
|
if (!tinyMCE.isInstance(instance))
|
|
continue;
|
|
|
|
if (instanceName != editor_id)
|
|
tmpInstances[instanceName] = instance;
|
|
}
|
|
tinyMCE.instances = tmpInstances;
|
|
|
|
tinyMCE.selectedElement = null;
|
|
tinyMCE.selectedInstance = null;
|
|
|
|
// Remove element
|
|
var replaceElement = document.getElementById(editor_id + "_parent");
|
|
var oldTargetElement = inst.oldTargetElement;
|
|
var targetName = oldTargetElement.nodeName.toLowerCase();
|
|
|
|
if (targetName == "textarea" || targetName == "input") {
|
|
// Just show the old text area
|
|
replaceElement.parentNode.removeChild(replaceElement);
|
|
oldTargetElement.style.display = "inline";
|
|
oldTargetElement.value = html;
|
|
} else {
|
|
oldTargetElement.innerHTML = html;
|
|
|
|
replaceElement.parentNode.insertBefore(oldTargetElement, replaceElement);
|
|
replaceElement.parentNode.removeChild(replaceElement);
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype._cleanupElementName = function(element_name, element) {
|
|
var name = "";
|
|
|
|
element_name = element_name.toLowerCase();
|
|
|
|
// Never include body
|
|
if (element_name == "body")
|
|
return null;
|
|
|
|
// If verification mode
|
|
if (tinyMCE.cleanup_verify_html) {
|
|
// Check if invalid element
|
|
for (var i=0; i<tinyMCE.cleanup_invalidElements.length; i++) {
|
|
if (tinyMCE.cleanup_invalidElements[i] == element_name)
|
|
return null;
|
|
}
|
|
|
|
// Check if valid element
|
|
var validElement = false;
|
|
var elementAttribs = null;
|
|
for (var i=0; i<tinyMCE.cleanup_validElements.length && !elementAttribs; i++) {
|
|
for (var x=0, n=tinyMCE.cleanup_validElements[i][0].length; x<n; x++) {
|
|
var elmMatch = tinyMCE.cleanup_validElements[i][0][x];
|
|
|
|
if (elmMatch.charAt(0) == '+' || elmMatch.charAt(0) == '-')
|
|
elmMatch = elmMatch.substring(1);
|
|
|
|
// Handle wildcard/regexp
|
|
if (elmMatch.match(new RegExp('\\*|\\?|\\+', 'g')) != null) {
|
|
elmMatch = elmMatch.replace(new RegExp('\\?', 'g'), '(\\S?)');
|
|
elmMatch = elmMatch.replace(new RegExp('\\+', 'g'), '(\\S+)');
|
|
elmMatch = elmMatch.replace(new RegExp('\\*', 'g'), '(\\S*)');
|
|
elmMatch = "^" + elmMatch + "$";
|
|
if (element_name.match(new RegExp(elmMatch, 'g'))) {
|
|
elementAttribs = tinyMCE.cleanup_validElements[i];
|
|
validElement = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Handle non regexp
|
|
if (element_name == elmMatch) {
|
|
elementAttribs = tinyMCE.cleanup_validElements[i];
|
|
validElement = true;
|
|
element_name = elementAttribs[0][0];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!validElement)
|
|
return null;
|
|
}
|
|
|
|
if (element_name.charAt(0) == '+' || element_name.charAt(0) == '-')
|
|
name = element_name.substring(1);
|
|
|
|
// Special Mozilla stuff
|
|
if (!tinyMCE.isMSIE) {
|
|
// Fix for bug #958498
|
|
if (name == "strong" && !tinyMCE.cleanup_on_save)
|
|
element_name = "b";
|
|
else if (name == "em" && !tinyMCE.cleanup_on_save)
|
|
element_name = "i";
|
|
}
|
|
|
|
var elmData = new Object();
|
|
|
|
elmData.element_name = element_name;
|
|
elmData.valid_attribs = elementAttribs;
|
|
|
|
return elmData;
|
|
};
|
|
|
|
/**
|
|
* This function moves CSS styles to/from attributes.
|
|
*/
|
|
TinyMCE.prototype._moveStyle = function(elm, style, attrib) {
|
|
if (tinyMCE.cleanup_inline_styles) {
|
|
var val = tinyMCE.getAttrib(elm, attrib);
|
|
|
|
if (val != '') {
|
|
val = '' + val;
|
|
|
|
switch (attrib) {
|
|
case "background":
|
|
val = "url('" + val + "')";
|
|
break;
|
|
|
|
case "bordercolor":
|
|
if (elm.style.borderStyle == '' || elm.style.borderStyle == 'none')
|
|
elm.style.borderStyle = 'solid';
|
|
break;
|
|
|
|
case "border":
|
|
case "width":
|
|
case "height":
|
|
if (attrib == "border" && elm.style.borderWidth > 0)
|
|
return;
|
|
|
|
if (val.indexOf('%') == -1)
|
|
val += 'px';
|
|
break;
|
|
|
|
case "vspace":
|
|
case "hspace":
|
|
elm.style.marginTop = val + "px";
|
|
elm.style.marginBottom = val + "px";
|
|
elm.removeAttribute(attrib);
|
|
return;
|
|
|
|
case "align":
|
|
if (elm.nodeName == "IMG") {
|
|
if (tinyMCE.isMSIE)
|
|
elm.style.styleFloat = val;
|
|
else
|
|
elm.style.cssFloat = val;
|
|
} else
|
|
elm.style.textAlign = val;
|
|
|
|
elm.removeAttribute(attrib);
|
|
return;
|
|
}
|
|
|
|
if (val != '') {
|
|
eval('elm.style.' + style + ' = val;');
|
|
elm.removeAttribute(attrib);
|
|
}
|
|
}
|
|
} else {
|
|
if (style == '')
|
|
return;
|
|
|
|
var val = eval('elm.style.' + style) == '' ? tinyMCE.getAttrib(elm, attrib) : eval('elm.style.' + style);
|
|
val = val == null ? '' : '' + val;
|
|
|
|
switch (attrib) {
|
|
// Always move background to style
|
|
case "background":
|
|
if (val.indexOf('url') == -1 && val != '')
|
|
val = "url('" + val + "');";
|
|
|
|
if (val != '') {
|
|
elm.style.backgroundImage = val;
|
|
elm.removeAttribute(attrib);
|
|
}
|
|
return;
|
|
|
|
case "border":
|
|
case "width":
|
|
case "height":
|
|
val = val.replace('px', '');
|
|
break;
|
|
|
|
case "align":
|
|
if (tinyMCE.getAttrib(elm, 'align') == '') {
|
|
if (elm.nodeName == "IMG") {
|
|
if (tinyMCE.isMSIE && elm.style.styleFloat != '') {
|
|
val = elm.style.styleFloat;
|
|
style = 'styleFloat';
|
|
} else if (tinyMCE.isGecko && elm.style.cssFloat != '') {
|
|
val = elm.style.cssFloat;
|
|
style = 'cssFloat';
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (val != '') {
|
|
elm.removeAttribute(attrib);
|
|
elm.setAttribute(attrib, val);
|
|
eval('elm.style.' + style + ' = "";');
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype._cleanupAttribute = function(valid_attributes, element_name, attribute_node, element_node) {
|
|
var attribName = attribute_node.nodeName.toLowerCase();
|
|
var attribValue = attribute_node.nodeValue;
|
|
var attribMustBeValue = null;
|
|
var verified = false;
|
|
|
|
// Mozilla attibute, remove them
|
|
if (attribName.indexOf('moz_') != -1)
|
|
return null;
|
|
|
|
if (!tinyMCE.cleanup_on_save && (attribName == "mce_href" || attribName == "mce_src"))
|
|
return {name : attribName, value : attribValue};
|
|
|
|
// Verify attrib
|
|
if (tinyMCE.cleanup_verify_html && !verified) {
|
|
for (var i=1; i<valid_attributes.length; i++) {
|
|
var attribMatch = valid_attributes[i][0];
|
|
var re = null;
|
|
|
|
// Build regexp from wildcard
|
|
if (attribMatch.match(new RegExp('\\*|\\?|\\+', 'g')) != null) {
|
|
attribMatch = attribMatch.replace(new RegExp('\\?', 'g'), '(\\S?)');
|
|
attribMatch = attribMatch.replace(new RegExp('\\+', 'g'), '(\\S+)');
|
|
attribMatch = attribMatch.replace(new RegExp('\\*', 'g'), '(\\S*)');
|
|
attribMatch = "^" + attribMatch + "$";
|
|
re = new RegExp(attribMatch, 'g');
|
|
}
|
|
|
|
if ((re && attribName.match(re) != null) || attribName == attribMatch) {
|
|
verified = true;
|
|
attribMustBeValue = valid_attributes[i][3];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!verified)
|
|
return false;
|
|
} else
|
|
verified = true;
|
|
|
|
// Treat some attribs diffrent
|
|
switch (attribName) {
|
|
case "size":
|
|
if (tinyMCE.isMSIE5 && element_name == "font")
|
|
attribValue = element_node.size;
|
|
break;
|
|
|
|
case "width":
|
|
case "height":
|
|
case "border":
|
|
// Old MSIE needs this
|
|
if (tinyMCE.isMSIE5)
|
|
attribValue = eval("element_node." + attribName);
|
|
break;
|
|
|
|
case "shape":
|
|
attribValue = attribValue.toLowerCase();
|
|
break;
|
|
|
|
case "cellspacing":
|
|
if (tinyMCE.isMSIE5)
|
|
attribValue = element_node.cellSpacing;
|
|
break;
|
|
|
|
case "cellpadding":
|
|
if (tinyMCE.isMSIE5)
|
|
attribValue = element_node.cellPadding;
|
|
break;
|
|
|
|
case "color":
|
|
if (tinyMCE.isMSIE5 && element_name == "font")
|
|
attribValue = element_node.color;
|
|
break;
|
|
|
|
case "class":
|
|
// Remove mceItem classes from anchors
|
|
if (tinyMCE.cleanup_on_save && attribValue.indexOf('mceItemAnchor') != -1)
|
|
attribValue = attribValue.replace(/mceItem[a-z0-9]+/gi, '');
|
|
|
|
if (element_name == "table" || element_name == "td" || element_name == "th") {
|
|
// Handle visual aid
|
|
if (tinyMCE.cleanup_visual_table_class != "")
|
|
attribValue = tinyMCE.getVisualAidClass(attribValue, !tinyMCE.cleanup_on_save);
|
|
}
|
|
|
|
if (!tinyMCE._verifyClass(element_node) || attribValue == "")
|
|
return null;
|
|
|
|
break;
|
|
|
|
case "onfocus":
|
|
case "onblur":
|
|
case "onclick":
|
|
case "ondblclick":
|
|
case "onmousedown":
|
|
case "onmouseup":
|
|
case "onmouseover":
|
|
case "onmousemove":
|
|
case "onmouseout":
|
|
case "onkeypress":
|
|
case "onkeydown":
|
|
case "onkeydown":
|
|
case "onkeyup":
|
|
attribValue = tinyMCE.cleanupEventStr("" + attribValue);
|
|
|
|
if (attribValue.indexOf('return false;') == 0)
|
|
attribValue = attribValue.substring(14);
|
|
|
|
break;
|
|
|
|
case "style":
|
|
attribValue = tinyMCE.serializeStyle(tinyMCE.parseStyle(tinyMCE.getAttrib(element_node, "style")));
|
|
break;
|
|
|
|
// Convert the URLs of these
|
|
case "href":
|
|
case "src":
|
|
case "longdesc":
|
|
attribValue = tinyMCE.getAttrib(element_node, attribName);
|
|
|
|
// Use mce_href instead
|
|
var href = tinyMCE.getAttrib(element_node, "mce_href");
|
|
if (attribName == "href" && href != "")
|
|
attribValue = href;
|
|
|
|
// Use mce_src instead
|
|
var src = tinyMCE.getAttrib(element_node, "mce_src");
|
|
if (attribName == "src" && src != "")
|
|
attribValue = src;
|
|
|
|
// Always use absolute URLs within TinyMCE
|
|
if (!tinyMCE.cleanup_on_save)
|
|
attribValue = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], attribValue);
|
|
else if (tinyMCE.getParam('convert_urls'))
|
|
attribValue = eval(tinyMCE.cleanup_urlconverter_callback + "(attribValue, element_node, tinyMCE.cleanup_on_save);");
|
|
|
|
break;
|
|
|
|
case "colspan":
|
|
case "rowspan":
|
|
// Not needed
|
|
if (attribValue == "1")
|
|
return null;
|
|
break;
|
|
|
|
// Skip these
|
|
case "_moz-userdefined":
|
|
case "editorid":
|
|
case "mce_href":
|
|
case "mce_src":
|
|
return null;
|
|
}
|
|
|
|
// Not the must be value
|
|
if (attribMustBeValue != null) {
|
|
var isCorrect = false;
|
|
for (var i=0; i<attribMustBeValue.length; i++) {
|
|
if (attribValue == attribMustBeValue[i]) {
|
|
isCorrect = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!isCorrect)
|
|
return null;
|
|
}
|
|
|
|
var attrib = new Object();
|
|
|
|
attrib.name = attribName;
|
|
attrib.value = attribValue;
|
|
|
|
return attrib;
|
|
};
|
|
|
|
TinyMCE.prototype.clearArray = function(ar) {
|
|
// Since stupid people tend to extend core objects like
|
|
// Array with their own crap I needed to make functions that clean away
|
|
// this junk so the arrays get clean and nice as they should be
|
|
for (var key in ar)
|
|
ar[key] = null;
|
|
};
|
|
|
|
TinyMCE.prototype.isInstance = function(inst) {
|
|
return inst != null && typeof(inst) == "object" && inst.isTinyMCEControl;
|
|
};
|
|
|
|
TinyMCE.prototype.parseStyle = function(str) {
|
|
var ar = new Array();
|
|
|
|
if (str == null)
|
|
return ar;
|
|
|
|
var st = str.split(';');
|
|
|
|
tinyMCE.clearArray(ar);
|
|
|
|
for (var i=0; i<st.length; i++) {
|
|
if (st[i] == '')
|
|
continue;
|
|
|
|
var re = new RegExp('^\\s*([^:]*):\\s*(.*)\\s*$');
|
|
var pa = st[i].replace(re, '$1||$2').split('||');
|
|
//tinyMCE.debug(str, pa[0] + "=" + pa[1], st[i].replace(re, '$1||$2'));
|
|
if (pa.length == 2)
|
|
ar[pa[0].toLowerCase()] = pa[1];
|
|
}
|
|
|
|
return ar;
|
|
};
|
|
|
|
TinyMCE.prototype.compressStyle = function(ar, pr, sf, res) {
|
|
var box = new Array();
|
|
|
|
box[0] = ar[pr + '-top' + sf];
|
|
box[1] = ar[pr + '-left' + sf];
|
|
box[2] = ar[pr + '-right' + sf];
|
|
box[3] = ar[pr + '-bottom' + sf];
|
|
|
|
for (var i=0; i<box.length; i++) {
|
|
if (box[i] == null)
|
|
return;
|
|
|
|
for (var a=0; a<box.length; a++) {
|
|
if (box[a] != box[i])
|
|
return;
|
|
}
|
|
}
|
|
|
|
// They are all the same
|
|
ar[res] = box[0];
|
|
ar[pr + '-top' + sf] = null;
|
|
ar[pr + '-left' + sf] = null;
|
|
ar[pr + '-right' + sf] = null;
|
|
ar[pr + '-bottom' + sf] = null;
|
|
};
|
|
|
|
TinyMCE.prototype.serializeStyle = function(ar) {
|
|
var str = "";
|
|
|
|
// Compress box
|
|
tinyMCE.compressStyle(ar, "border", "", "border");
|
|
tinyMCE.compressStyle(ar, "border", "-width", "border-width");
|
|
tinyMCE.compressStyle(ar, "border", "-color", "border-color");
|
|
|
|
for (var key in ar) {
|
|
var val = ar[key];
|
|
if (typeof(val) == 'function')
|
|
continue;
|
|
|
|
if (val != null && val != '') {
|
|
val = '' + val; // Force string
|
|
|
|
// Fix style URL
|
|
val = val.replace(new RegExp("url\\(\\'?([^\\']*)\\'?\\)", 'gi'), "url('$1')");
|
|
|
|
// Convert URL
|
|
if (val.indexOf('url(') != -1 && tinyMCE.getParam('convert_urls')) {
|
|
var m = new RegExp("url\\('(.*?)'\\)").exec(val);
|
|
|
|
if (m.length > 1)
|
|
val = "url('" + eval(tinyMCE.getParam('urlconverter_callback') + "(m[1], null, true);") + "')";
|
|
}
|
|
|
|
// Force HEX colors
|
|
if (tinyMCE.getParam("force_hex_style_colors"))
|
|
val = tinyMCE.convertRGBToHex(val, true);
|
|
|
|
if (val != "url('')")
|
|
str += key.toLowerCase() + ": " + val + "; ";
|
|
}
|
|
}
|
|
|
|
if (new RegExp('; $').test(str))
|
|
str = str.substring(0, str.length - 2);
|
|
|
|
return str;
|
|
};
|
|
|
|
TinyMCE.prototype.convertRGBToHex = function(s, k) {
|
|
if (s.toLowerCase().indexOf('rgb') != -1) {
|
|
var re = new RegExp("(.*?)rgb\\s*?\\(\\s*?([0-9]+).*?,\\s*?([0-9]+).*?,\\s*?([0-9]+).*?\\)(.*?)", "gi");
|
|
var rgb = s.replace(re, "$1,$2,$3,$4,$5").split(',');
|
|
if (rgb.length == 5) {
|
|
r = parseInt(rgb[1]).toString(16);
|
|
g = parseInt(rgb[2]).toString(16);
|
|
b = parseInt(rgb[3]).toString(16);
|
|
|
|
r = r.length == 1 ? '0' + r : r;
|
|
g = g.length == 1 ? '0' + g : g;
|
|
b = b.length == 1 ? '0' + b : b;
|
|
|
|
s = "#" + r + g + b;
|
|
|
|
if (k)
|
|
s = rgb[0] + s + rgb[4];
|
|
}
|
|
}
|
|
|
|
return s;
|
|
};
|
|
|
|
TinyMCE.prototype.convertHexToRGB = function(s) {
|
|
if (s.indexOf('#') != -1) {
|
|
s = s.replace(new RegExp('[^0-9A-F]', 'gi'), '');
|
|
return "rgb(" + parseInt(s.substring(0, 2), 16) + "," + parseInt(s.substring(2, 4), 16) + "," + parseInt(s.substring(4, 6), 16) + ")";
|
|
}
|
|
|
|
return s;
|
|
};
|
|
|
|
TinyMCE.prototype._verifyClass = function(node) {
|
|
// Sometimes the class gets set to null, weird Gecko bug?
|
|
if (tinyMCE.isGecko) {
|
|
var className = node.getAttribute('class');
|
|
if (!className)
|
|
return false;
|
|
}
|
|
|
|
// Trim CSS class
|
|
if (tinyMCE.isMSIE)
|
|
var className = node.getAttribute('className');
|
|
|
|
if (tinyMCE.cleanup_verify_css_classes && tinyMCE.cleanup_on_save) {
|
|
var csses = tinyMCE.getCSSClasses();
|
|
nonDefinedCSS = true;
|
|
for (var c=0; c<csses.length; c++) {
|
|
if (csses[c] == className) {
|
|
nonDefinedCSS = false;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (nonDefinedCSS && className.indexOf('mce_') != 0) {
|
|
node.removeAttribute('className');
|
|
node.removeAttribute('class');
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
};
|
|
|
|
TinyMCE.prototype.cleanupNode = function(node) {
|
|
var output = "";
|
|
|
|
switch (node.nodeType) {
|
|
case 1: // Element
|
|
var elementData = tinyMCE._cleanupElementName(node.nodeName, node);
|
|
var elementName = elementData ? elementData.element_name : null;
|
|
var elementValidAttribs = elementData ? elementData.valid_attribs : null;
|
|
var elementAttribs = "";
|
|
var openTag = false, nonEmptyTag = false;
|
|
|
|
if (elementName != null && elementName.charAt(0) == '+') {
|
|
elementName = elementName.substring(1);
|
|
openTag = true;
|
|
}
|
|
|
|
if (elementName != null && elementName.charAt(0) == '-') {
|
|
elementName = elementName.substring(1);
|
|
nonEmptyTag = true;
|
|
}
|
|
|
|
// Checking DOM tree for MSIE weirdness!!
|
|
if (tinyMCE.isMSIE && tinyMCE.settings['fix_content_duplication']) {
|
|
var lookup = tinyMCE.cleanup_elementLookupTable;
|
|
|
|
for (var i=0; i<lookup.length; i++) {
|
|
// Found element reference else were, hmm?
|
|
if (lookup[i] == node)
|
|
return output;
|
|
}
|
|
|
|
// Add element to lookup table
|
|
lookup[lookup.length] = node;
|
|
}
|
|
|
|
// Element not valid (only render children)
|
|
if (!elementName) {
|
|
if (node.hasChildNodes()) {
|
|
for (var i=0; i<node.childNodes.length; i++)
|
|
output += this.cleanupNode(node.childNodes[i]);
|
|
}
|
|
|
|
return output;
|
|
}
|
|
|
|
if (tinyMCE.cleanup_on_save) {
|
|
if (node.nodeName == "A" && node.className == "mceItemAnchor") {
|
|
if (node.hasChildNodes()) {
|
|
for (var i=0; i<node.childNodes.length; i++)
|
|
output += this.cleanupNode(node.childNodes[i]);
|
|
}
|
|
|
|
return '<a name="' + this.convertStringToXML(node.getAttribute("name")) + '"></a>' + output;
|
|
}
|
|
}
|
|
|
|
// Remove deprecated attributes
|
|
var re = new RegExp("^(TABLE|TD|TR)$");
|
|
if (re.test(node.nodeName)) {
|
|
// Move attrib to style
|
|
if ((node.nodeName != "TABLE" || tinyMCE.cleanup_inline_styles) && (width = tinyMCE.getAttrib(node, "width")) != '') {
|
|
node.style.width = width.indexOf('%') != -1 ? width : width.replace(/[^0-9]/gi, '') + "px";
|
|
node.removeAttribute("width");
|
|
}
|
|
|
|
// Is table and not inline
|
|
if ((node.nodeName == "TABLE" && !tinyMCE.cleanup_inline_styles) && node.style.width != '') {
|
|
tinyMCE.setAttrib(node, "width", node.style.width.replace('px',''));
|
|
node.style.width = '';
|
|
}
|
|
|
|
// Move attrib to style
|
|
if ((height = tinyMCE.getAttrib(node, "height")) != '') {
|
|
height = "" + height; // Force string
|
|
node.style.height = height.indexOf('%') != -1 ? height : height.replace(/[^0-9]/gi, '') + "px";
|
|
node.removeAttribute("height");
|
|
}
|
|
}
|
|
|
|
// Handle inline/outline styles
|
|
if (tinyMCE.cleanup_inline_styles) {
|
|
var re = new RegExp("^(TABLE|TD|TR|IMG|HR)$");
|
|
if (re.test(node.nodeName) && tinyMCE.getAttrib(node, "class").indexOf('mceItem') == -1) {
|
|
tinyMCE._moveStyle(node, 'width', 'width');
|
|
tinyMCE._moveStyle(node, 'height', 'height');
|
|
tinyMCE._moveStyle(node, 'borderWidth', 'border');
|
|
tinyMCE._moveStyle(node, '', 'vspace');
|
|
tinyMCE._moveStyle(node, '', 'hspace');
|
|
tinyMCE._moveStyle(node, 'textAlign', 'align');
|
|
tinyMCE._moveStyle(node, 'backgroundColor', 'bgColor');
|
|
tinyMCE._moveStyle(node, 'borderColor', 'borderColor');
|
|
tinyMCE._moveStyle(node, 'backgroundImage', 'background');
|
|
|
|
// Refresh element in old MSIE
|
|
if (tinyMCE.isMSIE5)
|
|
node.outerHTML = node.outerHTML;
|
|
} else if (tinyMCE.isBlockElement(node))
|
|
tinyMCE._moveStyle(node, 'textAlign', 'align');
|
|
|
|
if (node.nodeName == "FONT")
|
|
tinyMCE._moveStyle(node, 'color', 'color');
|
|
}
|
|
|
|
// Set attrib data
|
|
if (elementValidAttribs) {
|
|
for (var a=1; a<elementValidAttribs.length; a++) {
|
|
var attribName, attribDefaultValue, attribForceValue, attribValue;
|
|
|
|
attribName = elementValidAttribs[a][0];
|
|
attribDefaultValue = elementValidAttribs[a][1];
|
|
attribForceValue = elementValidAttribs[a][2];
|
|
|
|
if (attribDefaultValue != null || attribForceValue != null) {
|
|
var attribValue = node.getAttribute(attribName);
|
|
|
|
if (node.getAttribute(attribName) == null || node.getAttribute(attribName) == "")
|
|
attribValue = attribDefaultValue;
|
|
|
|
attribValue = attribForceValue ? attribForceValue : attribValue;
|
|
|
|
// Is to generate id
|
|
if (attribValue == "{$uid}")
|
|
attribValue = "uid_" + (tinyMCE.cleanup_idCount++);
|
|
|
|
// Add visual aid class
|
|
if (attribName == "class")
|
|
attribValue = tinyMCE.getVisualAidClass(attribValue, tinyMCE.cleanup_on_save);
|
|
|
|
node.setAttribute(attribName, attribValue);
|
|
//alert(attribName + "=" + attribValue);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && elementName == "style")
|
|
return "<style>" + node.innerHTML + "</style>";
|
|
|
|
// Remove empty tables
|
|
if (elementName == "table" && !node.hasChildNodes())
|
|
return "";
|
|
|
|
// Handle element attributes
|
|
if (node.attributes.length > 0) {
|
|
var lastAttrib = "";
|
|
|
|
for (var i=0; i<node.attributes.length; i++) {
|
|
if (node.attributes[i].specified) {
|
|
// Is the attrib already processed (removed duplicate attributes in opera TD[align=left])
|
|
if (tinyMCE.isOpera) {
|
|
if (node.attributes[i].nodeName == lastAttrib)
|
|
continue;
|
|
|
|
lastAttrib = node.attributes[i].nodeName;
|
|
}
|
|
|
|
// tinyMCE.debug(node.nodeName, node.attributes[i].nodeName, node.attributes[i].nodeValue, node.innerHTML);
|
|
var attrib = tinyMCE._cleanupAttribute(elementValidAttribs, elementName, node.attributes[i], node);
|
|
if (attrib && attrib.value != "")
|
|
elementAttribs += " " + attrib.name + "=" + '"' + this.convertStringToXML("" + attrib.value) + '"';
|
|
}
|
|
}
|
|
}
|
|
|
|
// MSIE table summary fix (MSIE 5.5)
|
|
if (tinyMCE.isMSIE && elementName == "table" && node.getAttribute("summary") != null && elementAttribs.indexOf('summary') == -1) {
|
|
var summary = tinyMCE.getAttrib(node, 'summary');
|
|
if (summary != '')
|
|
elementAttribs += " summary=" + '"' + this.convertStringToXML(summary) + '"';
|
|
}
|
|
|
|
// Handle missing attributes in MSIE 5.5
|
|
if (tinyMCE.isMSIE5 && /^(td|img|a)$/.test(elementName)) {
|
|
var ma = new Array("scope", "longdesc", "hreflang", "charset", "type");
|
|
|
|
for (var u=0; u<ma.length; u++) {
|
|
if (node.getAttribute(ma[u]) != null) {
|
|
var s = tinyMCE.getAttrib(node, ma[u]);
|
|
|
|
if (s != '')
|
|
elementAttribs += " " + ma[u] + "=" + '"' + this.convertStringToXML(s) + '"';
|
|
}
|
|
}
|
|
}
|
|
|
|
// MSIE form element issue
|
|
if (tinyMCE.isMSIE && elementName == "input") {
|
|
if (node.type) {
|
|
if (!elementAttribs.match(/ type=/g))
|
|
elementAttribs += " type=" + '"' + node.type + '"';
|
|
}
|
|
|
|
if (node.value) {
|
|
if (!elementAttribs.match(/ value=/g))
|
|
elementAttribs += " value=" + '"' + node.value + '"';
|
|
}
|
|
}
|
|
|
|
// Add nbsp to some elements
|
|
if ((elementName == "p" || elementName == "td") && (node.innerHTML == "" || node.innerHTML == " "))
|
|
return "<" + elementName + elementAttribs + ">" + this.convertStringToXML(String.fromCharCode(160)) + "</" + elementName + ">";
|
|
|
|
// Is MSIE script element
|
|
if (tinyMCE.isMSIE && elementName == "script")
|
|
return "<" + elementName + elementAttribs + ">" + node.text + "</" + elementName + ">";
|
|
|
|
// Clean up children
|
|
if (node.hasChildNodes()) {
|
|
// If not empty span
|
|
if (!(elementName == "span" && elementAttribs == "" && tinyMCE.getParam("trim_span_elements"))) {
|
|
// Force BR
|
|
if (elementName == "p" && tinyMCE.cleanup_force_br_newlines)
|
|
output += "<div" + elementAttribs + ">";
|
|
else
|
|
output += "<" + elementName + elementAttribs + ">";
|
|
}
|
|
|
|
for (var i=0; i<node.childNodes.length; i++)
|
|
output += this.cleanupNode(node.childNodes[i]);
|
|
|
|
// If not empty span
|
|
if (!(elementName == "span" && elementAttribs == "" && tinyMCE.getParam("trim_span_elements"))) {
|
|
// Force BR
|
|
if (elementName == "p" && tinyMCE.cleanup_force_br_newlines)
|
|
output += "</div><br />";
|
|
else
|
|
output += "</" + elementName + ">";
|
|
}
|
|
} else {
|
|
if (!nonEmptyTag) {
|
|
if (openTag)
|
|
output += "<" + elementName + elementAttribs + "></" + elementName + ">";
|
|
else
|
|
output += "<" + elementName + elementAttribs + " />";
|
|
}
|
|
}
|
|
|
|
return output;
|
|
|
|
case 3: // Text
|
|
// Do not convert script elements
|
|
if (node.parentNode.nodeName == "SCRIPT" || node.parentNode.nodeName == "NOSCRIPT" || node.parentNode.nodeName == "STYLE")
|
|
return node.nodeValue;
|
|
|
|
return this.convertStringToXML(node.nodeValue);
|
|
|
|
case 8: // Comment
|
|
return "<!--" + node.nodeValue + "-->";
|
|
|
|
default: // Unknown
|
|
return "[UNKNOWN NODETYPE " + node.nodeType + "]";
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.convertStringToXML = function(html_data) {
|
|
var output = "";
|
|
|
|
for (var i=0; i<html_data.length; i++) {
|
|
var chr = html_data.charCodeAt(i);
|
|
|
|
// Numeric entities
|
|
if (tinyMCE.settings['entity_encoding'] == "numeric") {
|
|
if (chr > 127)
|
|
output += '&#' + chr + ";";
|
|
else
|
|
output += String.fromCharCode(chr);
|
|
|
|
continue;
|
|
}
|
|
|
|
// Raw entities
|
|
if (tinyMCE.settings['entity_encoding'] == "raw") {
|
|
output += String.fromCharCode(chr);
|
|
continue;
|
|
}
|
|
|
|
// Named entities
|
|
if (typeof(tinyMCE.settings['cleanup_entities']["c" + chr]) != 'undefined' && tinyMCE.settings['cleanup_entities']["c" + chr] != '')
|
|
output += '&' + tinyMCE.settings['cleanup_entities']["c" + chr] + ';';
|
|
else
|
|
output += '' + String.fromCharCode(chr);
|
|
}
|
|
|
|
return output;
|
|
};
|
|
|
|
TinyMCE.prototype._getCleanupElementName = function(chunk) {
|
|
var pos;
|
|
|
|
if (chunk.charAt(0) == '+')
|
|
chunk = chunk.substring(1);
|
|
|
|
if (chunk.charAt(0) == '-')
|
|
chunk = chunk.substring(1);
|
|
|
|
if ((pos = chunk.indexOf('/')) != -1)
|
|
chunk = chunk.substring(0, pos);
|
|
|
|
if ((pos = chunk.indexOf('[')) != -1)
|
|
chunk = chunk.substring(0, pos);
|
|
|
|
return chunk;
|
|
};
|
|
|
|
TinyMCE.prototype._initCleanup = function() {
|
|
// Parse valid elements and attributes
|
|
var validElements = tinyMCE.settings["valid_elements"];
|
|
validElements = validElements.split(',');
|
|
|
|
// Handle extended valid elements
|
|
var extendedValidElements = tinyMCE.settings["extended_valid_elements"];
|
|
extendedValidElements = extendedValidElements.split(',');
|
|
for (var i=0; i<extendedValidElements.length; i++) {
|
|
var elementName = this._getCleanupElementName(extendedValidElements[i]);
|
|
var skipAdd = false;
|
|
|
|
// Check if it's defined before, if so override that one
|
|
for (var x=0; x<validElements.length; x++) {
|
|
if (this._getCleanupElementName(validElements[x]) == elementName) {
|
|
validElements[x] = extendedValidElements[i];
|
|
skipAdd = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!skipAdd)
|
|
validElements[validElements.length] = extendedValidElements[i];
|
|
}
|
|
|
|
for (var i=0; i<validElements.length; i++) {
|
|
var item = validElements[i];
|
|
|
|
item = item.replace('[','|');
|
|
item = item.replace(']','');
|
|
|
|
// Split and convert
|
|
var attribs = item.split('|');
|
|
for (var x=0; x<attribs.length; x++)
|
|
attribs[x] = attribs[x].toLowerCase();
|
|
|
|
// Handle change elements
|
|
attribs[0] = attribs[0].split('/');
|
|
|
|
// Handle default attribute values
|
|
for (var x=1; x<attribs.length; x++) {
|
|
var attribName = attribs[x];
|
|
var attribDefault = null;
|
|
var attribForce = null;
|
|
var attribMustBe = null;
|
|
|
|
// Default value
|
|
if ((pos = attribName.indexOf('=')) != -1) {
|
|
attribDefault = attribName.substring(pos+1);
|
|
attribName = attribName.substring(0, pos);
|
|
}
|
|
|
|
// Force check
|
|
if ((pos = attribName.indexOf(':')) != -1) {
|
|
attribForce = attribName.substring(pos+1);
|
|
attribName = attribName.substring(0, pos);
|
|
}
|
|
|
|
// Force check
|
|
if ((pos = attribName.indexOf('<')) != -1) {
|
|
attribMustBe = attribName.substring(pos+1).split('?');
|
|
attribName = attribName.substring(0, pos);
|
|
}
|
|
|
|
attribs[x] = new Array(attribName, attribDefault, attribForce, attribMustBe);
|
|
}
|
|
|
|
validElements[i] = attribs;
|
|
}
|
|
|
|
var invalidElements = tinyMCE.settings['invalid_elements'].split(',');
|
|
for (var i=0; i<invalidElements.length; i++)
|
|
invalidElements[i] = invalidElements[i].toLowerCase();
|
|
|
|
// Set these for performance
|
|
tinyMCE.settings['cleanup_validElements'] = validElements;
|
|
tinyMCE.settings['cleanup_invalidElements'] = invalidElements;
|
|
};
|
|
|
|
TinyMCE.prototype._cleanupHTML = function(inst, doc, config, element, visual, on_save) {
|
|
if (!tinyMCE.settings['cleanup']) {
|
|
tinyMCE.handleVisualAid(inst.getBody(), true, false, inst);
|
|
|
|
var html = element.innerHTML;
|
|
|
|
// Remove mce_href/mce_src
|
|
html = html.replace(new RegExp('(mce_href|mce_src)=".*?"', 'gi'), '');
|
|
html = html.replace(/\s+>/gi, '>');
|
|
|
|
return html;
|
|
}
|
|
|
|
if (on_save && tinyMCE.getParam("convert_fonts_to_spans"))
|
|
tinyMCE.convertFontsToSpans(doc);
|
|
|
|
// Call custom cleanup code
|
|
tinyMCE._customCleanup(inst, on_save ? "get_from_editor_dom" : "insert_to_editor_dom", doc.body);
|
|
|
|
// Move bgcolor to style
|
|
var n = doc.getElementsByTagName("font");
|
|
for (var i=0; i<n.length; i++) {
|
|
var c = "";
|
|
if ((c = tinyMCE.getAttrib(n[i], "bgcolor")) != "") {
|
|
n[i].style.backgroundColor = c;
|
|
tinyMCE.setAttrib(n[i], "bgcolor", "");
|
|
}
|
|
}
|
|
|
|
// Set these for performance
|
|
tinyMCE.cleanup_validElements = tinyMCE.settings['cleanup_validElements'];
|
|
tinyMCE.cleanup_invalidElements = tinyMCE.settings['cleanup_invalidElements'];
|
|
tinyMCE.cleanup_verify_html = tinyMCE.settings['verify_html'];
|
|
tinyMCE.cleanup_force_br_newlines = tinyMCE.settings['force_br_newlines'];
|
|
tinyMCE.cleanup_urlconverter_callback = tinyMCE.settings['urlconverter_callback'];
|
|
tinyMCE.cleanup_verify_css_classes = tinyMCE.settings['verify_css_classes'];
|
|
tinyMCE.cleanup_visual_table_class = tinyMCE.settings['visual_table_class'];
|
|
tinyMCE.cleanup_apply_source_formatting = tinyMCE.settings['apply_source_formatting'];
|
|
tinyMCE.cleanup_inline_styles = tinyMCE.settings['inline_styles'];
|
|
tinyMCE.cleanup_visual_aid = visual;
|
|
tinyMCE.cleanup_on_save = on_save;
|
|
tinyMCE.cleanup_idCount = 0;
|
|
tinyMCE.cleanup_elementLookupTable = new Array();
|
|
|
|
var startTime = new Date().getTime();
|
|
|
|
// Cleanup madness that breaks the editor in MSIE
|
|
if (tinyMCE.isMSIE) {
|
|
// Remove null ids from HR elements, results in runtime error
|
|
var nodes = element.getElementsByTagName("hr");
|
|
for (var i=0; i<nodes.length; i++) {
|
|
if (nodes[i].id == "null")
|
|
nodes[i].removeAttribute("id");
|
|
}
|
|
|
|
tinyMCE.setInnerHTML(element, tinyMCE.regexpReplace(element.innerHTML, '<p>[ \n\r]*<hr.*>[ \n\r]*</p>', '<hr />', 'gi'));
|
|
tinyMCE.setInnerHTML(element, tinyMCE.regexpReplace(element.innerHTML, '<!([^-(DOCTYPE)]* )|<!/[^-]*>', '', 'gi'));
|
|
}
|
|
|
|
var html = this.cleanupNode(element);
|
|
|
|
if (tinyMCE.settings['debug'])
|
|
tinyMCE.debug("Cleanup process executed in: " + (new Date().getTime()-startTime) + " ms.");
|
|
|
|
// Remove pesky HR paragraphs and other crap
|
|
html = tinyMCE.regexpReplace(html, '<p><hr /></p>', '<hr />');
|
|
html = tinyMCE.regexpReplace(html, '<p> </p><hr /><p> </p>', '<hr />');
|
|
html = tinyMCE.regexpReplace(html, '<td>\\s*<br />\\s*</td>', '<td> </td>');
|
|
html = tinyMCE.regexpReplace(html, '<p>\\s*<br />\\s*</p>', '<p> </p>');
|
|
html = tinyMCE.regexpReplace(html, '<p>\\s* \\s*<br />\\s* \\s*</p>', '<p> </p>');
|
|
html = tinyMCE.regexpReplace(html, '<p>\\s* \\s*<br />\\s*</p>', '<p> </p>');
|
|
html = tinyMCE.regexpReplace(html, '<p>\\s*<br />\\s* \\s*</p>', '<p> </p>');
|
|
|
|
// Remove empty anchors
|
|
html = html.replace(new RegExp('<a>(.*?)</a>', 'gi'), '$1');
|
|
|
|
// Remove some mozilla crap
|
|
if (!tinyMCE.isMSIE)
|
|
html = html.replace(new RegExp('<o:p _moz-userdefined="" />', 'g'), "");
|
|
|
|
if (tinyMCE.settings['remove_linebreaks'])
|
|
html = html.replace(new RegExp('\r|\n', 'g'), ' ');
|
|
|
|
if (tinyMCE.getParam('apply_source_formatting')) {
|
|
html = html.replace(new RegExp('<(p|div)([^>]*)>', 'g'), "\n<$1$2>\n");
|
|
html = html.replace(new RegExp('<\/(p|div)([^>]*)>', 'g'), "\n</$1$2>\n");
|
|
html = html.replace(new RegExp('<br />', 'g'), "<br />\n");
|
|
}
|
|
|
|
if (tinyMCE.settings['force_br_newlines']) {
|
|
var re = new RegExp('<p> </p>', 'g');
|
|
html = html.replace(re, "<br />");
|
|
}
|
|
|
|
if (tinyMCE.isGecko && tinyMCE.settings['remove_lt_gt']) {
|
|
// Remove weridness!
|
|
var re = new RegExp('<>', 'g');
|
|
html = html.replace(re, "");
|
|
}
|
|
|
|
// Call custom cleanup code
|
|
html = tinyMCE._customCleanup(inst, on_save ? "get_from_editor" : "insert_to_editor", html);
|
|
|
|
// Emtpy node, return empty
|
|
var chk = tinyMCE.regexpReplace(html, "[ \t\r\n]", "").toLowerCase();
|
|
if (chk == "<br/>" || chk == "<br>" || chk == "<p> </p>" || chk == "<p> </p>" || chk == "<p></p>")
|
|
html = "";
|
|
|
|
if (tinyMCE.settings["preformatted"])
|
|
return "<pre>" + html + "</pre>";
|
|
|
|
return html;
|
|
};
|
|
|
|
TinyMCE.prototype.insertLink = function(href, target, title, onclick, style_class) {
|
|
tinyMCE.execCommand('mceBeginUndoLevel');
|
|
|
|
if (this.selectedInstance && this.selectedElement && this.selectedElement.nodeName.toLowerCase() == "img") {
|
|
var doc = this.selectedInstance.getDoc();
|
|
var linkElement = tinyMCE.getParentElement(this.selectedElement, "a");
|
|
var newLink = false;
|
|
|
|
if (!linkElement) {
|
|
linkElement = doc.createElement("a");
|
|
newLink = true;
|
|
}
|
|
|
|
var mhref = href;
|
|
var thref = eval(tinyMCE.settings['urlconverter_callback'] + "(href, linkElement);");
|
|
mhref = tinyMCE.getParam('convert_urls') ? href : mhref;
|
|
|
|
tinyMCE.setAttrib(linkElement, 'href', thref);
|
|
tinyMCE.setAttrib(linkElement, 'mce_href', mhref);
|
|
tinyMCE.setAttrib(linkElement, 'target', target);
|
|
tinyMCE.setAttrib(linkElement, 'title', title);
|
|
tinyMCE.setAttrib(linkElement, 'onclick', onclick);
|
|
tinyMCE.setAttrib(linkElement, 'class', style_class);
|
|
|
|
if (newLink) {
|
|
linkElement.appendChild(this.selectedElement.cloneNode(true));
|
|
this.selectedElement.parentNode.replaceChild(linkElement, this.selectedElement);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (!this.linkElement && this.selectedInstance) {
|
|
if (tinyMCE.isSafari) {
|
|
tinyMCE.execCommand("mceInsertContent", false, '<a href="' + tinyMCE.uniqueURL + '">' + this.selectedInstance.getSelectedHTML() + '</a>');
|
|
} else
|
|
this.selectedInstance.contentDocument.execCommand("createlink", false, tinyMCE.uniqueURL);
|
|
|
|
tinyMCE.linkElement = this.getElementByAttributeValue(this.selectedInstance.contentDocument.body, "a", "href", tinyMCE.uniqueURL);
|
|
|
|
var elementArray = this.getElementsByAttributeValue(this.selectedInstance.contentDocument.body, "a", "href", tinyMCE.uniqueURL);
|
|
|
|
for (var i=0; i<elementArray.length; i++) {
|
|
var mhref = href;
|
|
var thref = eval(tinyMCE.settings['urlconverter_callback'] + "(href, elementArray[i]);");
|
|
mhref = tinyMCE.getParam('convert_urls') ? href : mhref;
|
|
|
|
tinyMCE.setAttrib(elementArray[i], 'href', thref);
|
|
tinyMCE.setAttrib(elementArray[i], 'mce_href', mhref);
|
|
tinyMCE.setAttrib(elementArray[i], 'target', target);
|
|
tinyMCE.setAttrib(elementArray[i], 'title', title);
|
|
tinyMCE.setAttrib(elementArray[i], 'onclick', onclick);
|
|
tinyMCE.setAttrib(elementArray[i], 'class', style_class);
|
|
}
|
|
|
|
tinyMCE.linkElement = elementArray[0];
|
|
}
|
|
|
|
if (this.linkElement) {
|
|
var mhref = href;
|
|
href = eval(tinyMCE.settings['urlconverter_callback'] + "(href, this.linkElement);");
|
|
mhref = tinyMCE.getParam('convert_urls') ? href : mhref;
|
|
|
|
tinyMCE.setAttrib(this.linkElement, 'href', href);
|
|
tinyMCE.setAttrib(this.linkElement, 'mce_href', mhref);
|
|
tinyMCE.setAttrib(this.linkElement, 'target', target);
|
|
tinyMCE.setAttrib(this.linkElement, 'title', title);
|
|
tinyMCE.setAttrib(this.linkElement, 'onclick', onclick);
|
|
tinyMCE.setAttrib(this.linkElement, 'class', style_class);
|
|
}
|
|
|
|
tinyMCE.execCommand('mceEndUndoLevel');
|
|
};
|
|
|
|
TinyMCE.prototype.insertImage = function(src, alt, border, hspace, vspace, width, height, align, title, onmouseover, onmouseout) {
|
|
tinyMCE.execCommand('mceBeginUndoLevel');
|
|
|
|
if (src == "")
|
|
return;
|
|
|
|
if (!this.imgElement && tinyMCE.isSafari) {
|
|
var html = "";
|
|
|
|
html += '<img src="' + src + '" alt="' + alt + '"';
|
|
html += ' border="' + border + '" hspace="' + hspace + '"';
|
|
html += ' vspace="' + vspace + '" width="' + width + '"';
|
|
html += ' height="' + height + '" align="' + align + '" title="' + title + '" onmouseover="' + onmouseover + '" onmouseout="' + onmouseout + '" />';
|
|
|
|
tinyMCE.execCommand("mceInsertContent", false, html);
|
|
} else {
|
|
if (!this.imgElement && this.selectedInstance) {
|
|
if (tinyMCE.isSafari)
|
|
tinyMCE.execCommand("mceInsertContent", false, '<img src="' + tinyMCE.uniqueURL + '" />');
|
|
else
|
|
this.selectedInstance.contentDocument.execCommand("insertimage", false, tinyMCE.uniqueURL);
|
|
|
|
tinyMCE.imgElement = this.getElementByAttributeValue(this.selectedInstance.contentDocument.body, "img", "src", tinyMCE.uniqueURL);
|
|
}
|
|
}
|
|
|
|
if (this.imgElement) {
|
|
var needsRepaint = false;
|
|
var msrc = src;
|
|
|
|
src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, tinyMCE.imgElement);");
|
|
|
|
if (tinyMCE.getParam('convert_urls'))
|
|
msrc = src;
|
|
|
|
if (onmouseover && onmouseover != "")
|
|
onmouseover = "this.src='" + eval(tinyMCE.settings['urlconverter_callback'] + "(onmouseover, tinyMCE.imgElement);") + "';";
|
|
|
|
if (onmouseout && onmouseout != "")
|
|
onmouseout = "this.src='" + eval(tinyMCE.settings['urlconverter_callback'] + "(onmouseout, tinyMCE.imgElement);") + "';";
|
|
|
|
// Use alt as title if it's undefined
|
|
if (typeof(title) == "undefined")
|
|
title = alt;
|
|
|
|
if (width != this.imgElement.getAttribute("width") || height != this.imgElement.getAttribute("height") || align != this.imgElement.getAttribute("align"))
|
|
needsRepaint = true;
|
|
|
|
tinyMCE.setAttrib(this.imgElement, 'src', src);
|
|
tinyMCE.setAttrib(this.imgElement, 'mce_src', msrc);
|
|
tinyMCE.setAttrib(this.imgElement, 'alt', alt);
|
|
tinyMCE.setAttrib(this.imgElement, 'title', title);
|
|
tinyMCE.setAttrib(this.imgElement, 'align', align);
|
|
tinyMCE.setAttrib(this.imgElement, 'border', border, true);
|
|
tinyMCE.setAttrib(this.imgElement, 'hspace', hspace, true);
|
|
tinyMCE.setAttrib(this.imgElement, 'vspace', vspace, true);
|
|
tinyMCE.setAttrib(this.imgElement, 'width', width, true);
|
|
tinyMCE.setAttrib(this.imgElement, 'height', height, true);
|
|
tinyMCE.setAttrib(this.imgElement, 'onmouseover', onmouseover);
|
|
tinyMCE.setAttrib(this.imgElement, 'onmouseout', onmouseout);
|
|
|
|
// Fix for bug #989846 - Image resize bug
|
|
if (width && width != "")
|
|
this.imgElement.style.pixelWidth = width;
|
|
|
|
if (height && height != "")
|
|
this.imgElement.style.pixelHeight = height;
|
|
|
|
if (needsRepaint)
|
|
tinyMCE.selectedInstance.repaint();
|
|
}
|
|
|
|
tinyMCE.execCommand('mceEndUndoLevel');
|
|
};
|
|
|
|
TinyMCE.prototype.getElementByAttributeValue = function(node, element_name, attrib, value) {
|
|
var elements = this.getElementsByAttributeValue(node, element_name, attrib, value);
|
|
if (elements.length == 0)
|
|
return null;
|
|
|
|
return elements[0];
|
|
};
|
|
|
|
TinyMCE.prototype.getElementsByAttributeValue = function(node, element_name, attrib, value) {
|
|
var elements = new Array();
|
|
|
|
if (node && node.nodeName.toLowerCase() == element_name) {
|
|
if (node.getAttribute(attrib) && node.getAttribute(attrib).indexOf(value) != -1)
|
|
elements[elements.length] = node;
|
|
}
|
|
|
|
if (node && node.hasChildNodes()) {
|
|
for (var x=0, n=node.childNodes.length; x<n; x++) {
|
|
var childElements = this.getElementsByAttributeValue(node.childNodes[x], element_name, attrib, value);
|
|
for (var i=0, m=childElements.length; i<m; i++)
|
|
elements[elements.length] = childElements[i];
|
|
}
|
|
}
|
|
|
|
return elements;
|
|
};
|
|
|
|
TinyMCE.prototype.isBlockElement = function(node) {
|
|
return node != null && node.nodeType == 1 && this.blockRegExp.test(node.nodeName);
|
|
};
|
|
|
|
TinyMCE.prototype.getParentBlockElement = function(node) {
|
|
// Search up the tree for block element
|
|
while (node) {
|
|
if (this.blockRegExp.test(node.nodeName))
|
|
return node;
|
|
|
|
node = node.parentNode;
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
TinyMCE.prototype.getNodeTree = function(node, node_array, type, node_name) {
|
|
if (typeof(type) == "undefined" || node.nodeType == type && (typeof(node_name) == "undefined" || node.nodeName == node_name))
|
|
node_array[node_array.length] = node;
|
|
|
|
if (node.hasChildNodes()) {
|
|
for (var i=0; i<node.childNodes.length; i++)
|
|
tinyMCE.getNodeTree(node.childNodes[i], node_array, type, node_name);
|
|
}
|
|
|
|
return node_array;
|
|
};
|
|
|
|
TinyMCE.prototype.getParentElement = function(node, names, attrib_name, attrib_value) {
|
|
if (typeof(names) == "undefined") {
|
|
if (node.nodeType == 1)
|
|
return node;
|
|
|
|
// Find parent node that is a element
|
|
while ((node = node.parentNode) != null && node.nodeType != 1) ;
|
|
|
|
return node;
|
|
}
|
|
|
|
var namesAr = names.split(',');
|
|
|
|
if (node == null)
|
|
return null;
|
|
|
|
do {
|
|
for (var i=0; i<namesAr.length; i++) {
|
|
if (node.nodeName.toLowerCase() == namesAr[i].toLowerCase() || names == "*") {
|
|
if (typeof(attrib_name) == "undefined")
|
|
return node;
|
|
else if (node.getAttribute(attrib_name)) {
|
|
if (typeof(attrib_value) == "undefined") {
|
|
if (node.getAttribute(attrib_name) != "")
|
|
return node;
|
|
} else if (node.getAttribute(attrib_name) == attrib_value)
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
} while ((node = node.parentNode) != null);
|
|
|
|
return null;
|
|
};
|
|
|
|
TinyMCE.prototype.convertURL = function(url, node, on_save) {
|
|
var prot = document.location.protocol;
|
|
var host = document.location.hostname;
|
|
var port = document.location.port;
|
|
|
|
// Pass through file protocol
|
|
if (prot == "file:")
|
|
return url;
|
|
|
|
// Something is wrong, remove weirdness
|
|
url = tinyMCE.regexpReplace(url, '(http|https):///', '/');
|
|
|
|
// Mailto link or anchor (Pass through)
|
|
if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || tinyMCE.regexpReplace(url,'[ \t\r\n\+]|%20','').charAt(0) == "#")
|
|
return url;
|
|
|
|
// Fix relative/Mozilla
|
|
if (!tinyMCE.isMSIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')
|
|
return tinyMCE.settings['base_href'] + url;
|
|
|
|
// Handle relative URLs
|
|
if (on_save && tinyMCE.getParam('relative_urls')) {
|
|
var curl = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);
|
|
if (curl.charAt(0) == '/')
|
|
curl = tinyMCE.settings['document_base_prefix'] + curl;
|
|
|
|
var urlParts = tinyMCE.parseURL(curl);
|
|
var tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings['document_base_url']);
|
|
|
|
// Force relative
|
|
if (urlParts['host'] == tmpUrlParts['host'] && (urlParts['port'] == tmpUrlParts['port']))
|
|
return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings['document_base_url'], curl);
|
|
}
|
|
|
|
// Handle absolute URLs
|
|
if (!tinyMCE.getParam('relative_urls')) {
|
|
var urlParts = tinyMCE.parseURL(url);
|
|
var baseUrlParts = tinyMCE.parseURL(tinyMCE.settings['base_href']);
|
|
|
|
// Force absolute URLs from relative URLs
|
|
url = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);
|
|
|
|
// If anchor and path is the same page
|
|
if (urlParts['anchor'] && urlParts['path'] == baseUrlParts['path'])
|
|
return "#" + urlParts['anchor'];
|
|
}
|
|
|
|
// Remove current domain
|
|
if (tinyMCE.getParam('remove_script_host')) {
|
|
var start = "", portPart = "";
|
|
|
|
if (port != "")
|
|
portPart = ":" + port;
|
|
|
|
start = prot + "//" + host + portPart + "/";
|
|
|
|
if (url.indexOf(start) == 0)
|
|
url = url.substring(start.length-1);
|
|
}
|
|
|
|
return url;
|
|
};
|
|
|
|
/**
|
|
* Parses a URL in to its diffrent components.
|
|
*/
|
|
TinyMCE.prototype.parseURL = function(url_str) {
|
|
var urlParts = new Array();
|
|
|
|
if (url_str) {
|
|
var pos, lastPos;
|
|
|
|
// Parse protocol part
|
|
pos = url_str.indexOf('://');
|
|
if (pos != -1) {
|
|
urlParts['protocol'] = url_str.substring(0, pos);
|
|
lastPos = pos + 3;
|
|
}
|
|
|
|
// Find port or path start
|
|
for (var i=lastPos; i<url_str.length; i++) {
|
|
var chr = url_str.charAt(i);
|
|
|
|
if (chr == ':')
|
|
break;
|
|
|
|
if (chr == '/')
|
|
break;
|
|
}
|
|
pos = i;
|
|
|
|
// Get host
|
|
urlParts['host'] = url_str.substring(lastPos, pos);
|
|
|
|
// Get port
|
|
urlParts['port'] = "";
|
|
lastPos = pos;
|
|
if (url_str.charAt(pos) == ':') {
|
|
pos = url_str.indexOf('/', lastPos);
|
|
urlParts['port'] = url_str.substring(lastPos+1, pos);
|
|
}
|
|
|
|
// Get path
|
|
lastPos = pos;
|
|
pos = url_str.indexOf('?', lastPos);
|
|
|
|
if (pos == -1)
|
|
pos = url_str.indexOf('#', lastPos);
|
|
|
|
if (pos == -1)
|
|
pos = url_str.length;
|
|
|
|
urlParts['path'] = url_str.substring(lastPos, pos);
|
|
|
|
// Get query
|
|
lastPos = pos;
|
|
if (url_str.charAt(pos) == '?') {
|
|
pos = url_str.indexOf('#');
|
|
pos = (pos == -1) ? url_str.length : pos;
|
|
urlParts['query'] = url_str.substring(lastPos+1, pos);
|
|
}
|
|
|
|
// Get anchor
|
|
lastPos = pos;
|
|
if (url_str.charAt(pos) == '#') {
|
|
pos = url_str.length;
|
|
urlParts['anchor'] = url_str.substring(lastPos+1, pos);
|
|
}
|
|
}
|
|
|
|
return urlParts;
|
|
};
|
|
|
|
TinyMCE.prototype.serializeURL = function(up) {
|
|
var url = "";
|
|
|
|
if (up['protocol'])
|
|
url += up['protocol'] + "://";
|
|
|
|
if (up['host'])
|
|
url += up['host'];
|
|
|
|
if (up['port'])
|
|
url += ":" + up['port'];
|
|
|
|
if (up['path'])
|
|
url += up['path'];
|
|
|
|
if (up['query'])
|
|
url += "?" + up['query'];
|
|
|
|
if (up['anchor'])
|
|
url += "#" + up['anchor'];
|
|
|
|
return url;
|
|
};
|
|
|
|
/**
|
|
* Converts an absolute path to relative path.
|
|
*/
|
|
TinyMCE.prototype.convertAbsoluteURLToRelativeURL = function(base_url, url_to_relative) {
|
|
var baseURL = this.parseURL(base_url);
|
|
var targetURL = this.parseURL(url_to_relative);
|
|
var strTok1;
|
|
var strTok2;
|
|
var breakPoint = 0;
|
|
var outPath = "";
|
|
var forceSlash = false;
|
|
|
|
if (targetURL.path == "")
|
|
targetURL.path = "/";
|
|
else
|
|
forceSlash = true;
|
|
|
|
// Crop away last path part
|
|
base_url = baseURL.path.substring(0, baseURL.path.lastIndexOf('/'));
|
|
strTok1 = base_url.split('/');
|
|
strTok2 = targetURL.path.split('/');
|
|
|
|
if (strTok1.length >= strTok2.length) {
|
|
for (var i=0; i<strTok1.length; i++) {
|
|
if (i >= strTok2.length || strTok1[i] != strTok2[i]) {
|
|
breakPoint = i + 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (strTok1.length < strTok2.length) {
|
|
for (var i=0; i<strTok2.length; i++) {
|
|
if (i >= strTok1.length || strTok1[i] != strTok2[i]) {
|
|
breakPoint = i + 1;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (breakPoint == 1)
|
|
return targetURL.path;
|
|
|
|
for (var i=0; i<(strTok1.length-(breakPoint-1)); i++)
|
|
outPath += "../";
|
|
|
|
for (var i=breakPoint-1; i<strTok2.length; i++) {
|
|
if (i != (breakPoint-1))
|
|
outPath += "/" + strTok2[i];
|
|
else
|
|
outPath += strTok2[i];
|
|
}
|
|
|
|
targetURL.protocol = null;
|
|
targetURL.host = null;
|
|
targetURL.port = null;
|
|
targetURL.path = outPath == "" && forceSlash ? "/" : outPath;
|
|
|
|
// Remove document prefix from local anchors
|
|
var fileName = baseURL.path;
|
|
var pos;
|
|
|
|
if ((pos = fileName.lastIndexOf('/')) != -1)
|
|
fileName = fileName.substring(pos + 1);
|
|
|
|
// Is local anchor
|
|
if (fileName == targetURL.path && targetURL.anchor != "")
|
|
targetURL.path = "";
|
|
|
|
return this.serializeURL(targetURL);
|
|
};
|
|
|
|
TinyMCE.prototype.convertRelativeToAbsoluteURL = function(base_url, relative_url) {
|
|
var baseURL = TinyMCE.prototype.parseURL(base_url);
|
|
var relURL = TinyMCE.prototype.parseURL(relative_url);
|
|
|
|
if (relative_url == "" || relative_url.charAt(0) == '/' || relative_url.indexOf('://') != -1 || relative_url.indexOf('mailto:') != -1 || relative_url.indexOf('javascript:') != -1)
|
|
return relative_url;
|
|
|
|
// Split parts
|
|
baseURLParts = baseURL['path'].split('/');
|
|
relURLParts = relURL['path'].split('/');
|
|
|
|
// Remove empty chunks
|
|
var newBaseURLParts = new Array();
|
|
for (var i=baseURLParts.length-1; i>=0; i--) {
|
|
if (baseURLParts[i].length == 0)
|
|
continue;
|
|
|
|
newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];
|
|
}
|
|
baseURLParts = newBaseURLParts.reverse();
|
|
|
|
// Merge relURLParts chunks
|
|
var newRelURLParts = new Array();
|
|
var numBack = 0;
|
|
for (var i=relURLParts.length-1; i>=0; i--) {
|
|
if (relURLParts[i].length == 0 || relURLParts[i] == ".")
|
|
continue;
|
|
|
|
if (relURLParts[i] == '..') {
|
|
numBack++;
|
|
continue;
|
|
}
|
|
|
|
if (numBack > 0) {
|
|
numBack--;
|
|
continue;
|
|
}
|
|
|
|
newRelURLParts[newRelURLParts.length] = relURLParts[i];
|
|
}
|
|
|
|
relURLParts = newRelURLParts.reverse();
|
|
|
|
// Remove end from absolute path
|
|
var len = baseURLParts.length-numBack;
|
|
var absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');
|
|
var start = "", end = "";
|
|
|
|
// Build output URL
|
|
relURL.protocol = baseURL.protocol;
|
|
relURL.host = baseURL.host;
|
|
relURL.port = baseURL.port;
|
|
|
|
// Re-add trailing slash if it's removed
|
|
if (relURL.path.charAt(relURL.path.length-1) == "/")
|
|
absPath += "/";
|
|
|
|
relURL.path = absPath;
|
|
|
|
return TinyMCE.prototype.serializeURL(relURL);
|
|
};
|
|
|
|
TinyMCE.prototype.getParam = function(name, default_value, strip_whitespace, split_chr) {
|
|
var value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];
|
|
|
|
// Fix bool values
|
|
if (value == "true" || value == "false")
|
|
return (value == "true");
|
|
|
|
if (strip_whitespace)
|
|
value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");
|
|
|
|
if (typeof(split_chr) != "undefined" && split_chr != null) {
|
|
value = value.split(split_chr);
|
|
var outArray = new Array();
|
|
|
|
for (var i=0; i<value.length; i++) {
|
|
if (value[i] && value[i] != "")
|
|
outArray[outArray.length] = value[i];
|
|
}
|
|
|
|
value = outArray;
|
|
}
|
|
|
|
return value;
|
|
};
|
|
|
|
TinyMCE.prototype.getLang = function(name, default_value, parse_entities) {
|
|
var value = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name];
|
|
|
|
if (parse_entities)
|
|
value = tinyMCE.entityDecode(value);
|
|
|
|
return value;
|
|
};
|
|
|
|
TinyMCE.prototype.entityDecode = function(s) {
|
|
var e = document.createElement("div");
|
|
e.innerHTML = s;
|
|
return e.innerHTML;
|
|
};
|
|
|
|
TinyMCE.prototype.addToLang = function(prefix, ar) {
|
|
for (var key in ar) {
|
|
if (typeof(ar[key]) == 'function')
|
|
continue;
|
|
|
|
tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = ar[key];
|
|
}
|
|
|
|
// for (var key in ar)
|
|
// tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = "|" + ar[key] + "|";
|
|
};
|
|
|
|
TinyMCE.prototype.replaceVar = function(replace_haystack, replace_var, replace_str) {
|
|
var re = new RegExp('{\\\$' + replace_var + '}', 'g');
|
|
return replace_haystack.replace(re, replace_str);
|
|
};
|
|
|
|
TinyMCE.prototype.replaceVars = function(replace_haystack, replace_vars) {
|
|
for (var key in replace_vars) {
|
|
var value = replace_vars[key];
|
|
if (typeof(value) == 'function')
|
|
continue;
|
|
|
|
replace_haystack = tinyMCE.replaceVar(replace_haystack, key, value);
|
|
}
|
|
|
|
return replace_haystack;
|
|
};
|
|
|
|
TinyMCE.prototype.triggerNodeChange = function(focus, setup_content) {
|
|
if (tinyMCE.settings['handleNodeChangeCallback']) {
|
|
if (tinyMCE.selectedInstance) {
|
|
var inst = tinyMCE.selectedInstance;
|
|
var editorId = inst.editorId;
|
|
var elm = (typeof(setup_content) != "undefined" && setup_content) ? tinyMCE.selectedElement : inst.getFocusElement();
|
|
var undoIndex = -1;
|
|
var undoLevels = -1;
|
|
var anySelection = false;
|
|
var selectedText = inst.getSelectedText();
|
|
|
|
inst.switchSettings();
|
|
|
|
if (tinyMCE.settings["auto_resize"]) {
|
|
var doc = inst.getDoc();
|
|
|
|
inst.iframeElement.style.width = doc.body.offsetWidth + "px";
|
|
inst.iframeElement.style.height = doc.body.offsetHeight + "px";
|
|
}
|
|
|
|
if (tinyMCE.selectedElement)
|
|
anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (selectedText && selectedText.length > 0);
|
|
|
|
if (tinyMCE.settings['custom_undo_redo']) {
|
|
undoIndex = inst.undoIndex;
|
|
undoLevels = inst.undoLevels.length;
|
|
}
|
|
|
|
tinyMCE.executeCallback('handleNodeChangeCallback', '_handleNodeChange', 0, editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection, setup_content);
|
|
}
|
|
}
|
|
|
|
if (this.selectedInstance && (typeof(focus) == "undefined" || focus))
|
|
this.selectedInstance.contentWindow.focus();
|
|
};
|
|
|
|
TinyMCE.prototype._customCleanup = function(inst, type, content) {
|
|
// Call custom cleanup
|
|
var customCleanup = tinyMCE.settings['cleanup_callback'];
|
|
if (customCleanup != "" && eval("typeof(" + customCleanup + ")") != "undefined")
|
|
content = eval(customCleanup + "(type, content, inst);");
|
|
|
|
// Trigger plugin cleanups
|
|
var plugins = tinyMCE.getParam('plugins', '', true, ',');
|
|
for (var i=0; i<plugins.length; i++) {
|
|
if (eval("typeof(TinyMCE_" + plugins[i] + "_cleanup)") != "undefined")
|
|
content = eval("TinyMCE_" + plugins[i] + "_cleanup(type, content, inst);");
|
|
}
|
|
|
|
return content;
|
|
};
|
|
|
|
TinyMCE.prototype.getContent = function(editor_id) {
|
|
if (typeof(editor_id) != "undefined")
|
|
tinyMCE.selectedInstance = tinyMCE.getInstanceById(editor_id);
|
|
|
|
if (tinyMCE.selectedInstance) {
|
|
var old = this.selectedInstance.getBody().innerHTML;
|
|
var html = tinyMCE._cleanupHTML(this.selectedInstance, this.selectedInstance.getDoc(), tinyMCE.settings, this.selectedInstance.getBody(), false, true);
|
|
tinyMCE.setInnerHTML(this.selectedInstance.getBody(), old);
|
|
return html;
|
|
}
|
|
|
|
return null;
|
|
};
|
|
|
|
TinyMCE.prototype.setContent = function(html_content) {
|
|
if (tinyMCE.selectedInstance) {
|
|
tinyMCE.selectedInstance.execCommand('mceSetContent', false, html_content);
|
|
tinyMCE.selectedInstance.repaint();
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.importThemeLanguagePack = function(name) {
|
|
if (typeof(name) == "undefined")
|
|
name = tinyMCE.settings['theme'];
|
|
|
|
tinyMCE.loadScript(tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings['language'] + '.js');
|
|
};
|
|
|
|
TinyMCE.prototype.importPluginLanguagePack = function(name, valid_languages) {
|
|
var lang = "en";
|
|
|
|
valid_languages = valid_languages.split(',');
|
|
for (var i=0; i<valid_languages.length; i++) {
|
|
if (tinyMCE.settings['language'] == valid_languages[i])
|
|
lang = tinyMCE.settings['language'];
|
|
}
|
|
|
|
tinyMCE.loadScript(tinyMCE.baseURL + '/plugins/' + name + '/langs/' + lang + '.js');
|
|
};
|
|
|
|
/**
|
|
* Adds themeurl, settings and lang to HTML code.
|
|
*/
|
|
TinyMCE.prototype.applyTemplate = function(html, args) {
|
|
html = tinyMCE.replaceVar(html, "themeurl", tinyMCE.themeURL);
|
|
|
|
if (typeof(args) != "undefined")
|
|
html = tinyMCE.replaceVars(html, args);
|
|
|
|
html = tinyMCE.replaceVars(html, tinyMCE.settings);
|
|
html = tinyMCE.replaceVars(html, tinyMCELang);
|
|
|
|
return html;
|
|
};
|
|
|
|
TinyMCE.prototype.openWindow = function(template, args) {
|
|
var html, width, height, x, y, resizable, scrollbars, url;
|
|
|
|
args['mce_template_file'] = template['file'];
|
|
args['mce_width'] = template['width'];
|
|
args['mce_height'] = template['height'];
|
|
tinyMCE.windowArgs = args;
|
|
|
|
html = template['html'];
|
|
if (!(width = parseInt(template['width'])))
|
|
width = 320;
|
|
|
|
if (!(height = parseInt(template['height'])))
|
|
height = 200;
|
|
|
|
// Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!
|
|
if (tinyMCE.isMSIE)
|
|
height += 40;
|
|
else
|
|
height += 20;
|
|
|
|
x = parseInt(screen.width / 2.0) - (width / 2.0);
|
|
y = parseInt(screen.height / 2.0) - (height / 2.0);
|
|
|
|
resizable = (args && args['resizable']) ? args['resizable'] : "no";
|
|
scrollbars = (args && args['scrollbars']) ? args['scrollbars'] : "no";
|
|
|
|
if (template['file'].charAt(0) != '/' && template['file'].indexOf('://') == -1)
|
|
url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template['file'];
|
|
else
|
|
url = template['file'];
|
|
|
|
// Replace all args as variables in URL
|
|
for (var name in args) {
|
|
if (typeof(args[name]) == 'function')
|
|
continue;
|
|
|
|
url = tinyMCE.replaceVar(url, name, escape(args[name]));
|
|
}
|
|
|
|
if (html) {
|
|
html = tinyMCE.replaceVar(html, "css", this.settings['popups_css']);
|
|
html = tinyMCE.applyTemplate(html, args);
|
|
|
|
var win = window.open("", "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
|
|
if (win == null) {
|
|
alert(tinyMCELang['lang_popup_blocked']);
|
|
return;
|
|
}
|
|
|
|
win.document.write(html);
|
|
win.document.close();
|
|
win.resizeTo(width, height);
|
|
win.focus();
|
|
} else {
|
|
if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && resizable != 'yes' && tinyMCE.settings["dialog_type"] == "modal") {
|
|
var features = "resizable:" + resizable
|
|
+ ";scroll:"
|
|
+ scrollbars + ";status:yes;center:yes;help:no;dialogWidth:"
|
|
+ width + "px;dialogHeight:" + height + "px;";
|
|
|
|
window.showModalDialog(url, window, features);
|
|
} else {
|
|
var modal = (resizable == "yes") ? "no" : "yes";
|
|
|
|
if (tinyMCE.isGecko && tinyMCE.isMac)
|
|
modal = "no";
|
|
|
|
if (template['close_previous'] != "no")
|
|
try {tinyMCE.lastWindow.close();} catch (ex) {}
|
|
|
|
var win = window.open(url, "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=" + modal + ",minimizable=" + resizable + ",modal=" + modal + ",width=" + width + ",height=" + height + ",resizable=" + resizable);
|
|
if (win == null) {
|
|
alert(tinyMCELang['lang_popup_blocked']);
|
|
return;
|
|
}
|
|
|
|
if (template['close_previous'] != "no")
|
|
tinyMCE.lastWindow = win;
|
|
|
|
eval('try { win.resizeTo(width, height); } catch(e) { }');
|
|
|
|
// Make it bigger if statusbar is forced
|
|
if (tinyMCE.isGecko) {
|
|
if (win.document.defaultView.statusbar.visible)
|
|
win.resizeBy(0, tinyMCE.isMac ? 10 : 24);
|
|
}
|
|
|
|
win.focus();
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.closeWindow = function(win) {
|
|
win.close();
|
|
};
|
|
|
|
TinyMCE.prototype.getVisualAidClass = function(class_name, state) {
|
|
var aidClass = tinyMCE.settings['visual_table_class'];
|
|
|
|
if (typeof(state) == "undefined")
|
|
state = tinyMCE.settings['visual'];
|
|
|
|
// Split
|
|
var classNames = new Array();
|
|
var ar = class_name.split(' ');
|
|
for (var i=0; i<ar.length; i++) {
|
|
if (ar[i] == aidClass)
|
|
ar[i] = "";
|
|
|
|
if (ar[i] != "")
|
|
classNames[classNames.length] = ar[i];
|
|
}
|
|
|
|
if (state)
|
|
classNames[classNames.length] = aidClass;
|
|
|
|
// Glue
|
|
var className = "";
|
|
for (var i=0; i<classNames.length; i++) {
|
|
if (i > 0)
|
|
className += " ";
|
|
|
|
className += classNames[i];
|
|
}
|
|
|
|
return className;
|
|
};
|
|
|
|
TinyMCE.prototype.handleVisualAid = function(el, deep, state, inst) {
|
|
if (!el)
|
|
return;
|
|
|
|
var tableElement = null;
|
|
|
|
switch (el.nodeName) {
|
|
case "TABLE":
|
|
var oldW = el.style.width;
|
|
var oldH = el.style.height;
|
|
var bo = tinyMCE.getAttrib(el, "border");
|
|
|
|
bo = bo == "" || bo == "0" ? true : false;
|
|
|
|
tinyMCE.setAttrib(el, "class", tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el, "class"), state && bo));
|
|
|
|
el.style.width = oldW;
|
|
el.style.height = oldH;
|
|
|
|
for (var y=0; y<el.rows.length; y++) {
|
|
for (var x=0; x<el.rows[y].cells.length; x++) {
|
|
var cn = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el.rows[y].cells[x], "class"), state && bo);
|
|
tinyMCE.setAttrib(el.rows[y].cells[x], "class", cn);
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
case "A":
|
|
var anchorName = tinyMCE.getAttrib(el, "name");
|
|
|
|
if (anchorName != '' && state) {
|
|
el.title = anchorName;
|
|
el.className = 'mceItemAnchor';
|
|
} else if (anchorName != '' && !state)
|
|
el.className = '';
|
|
|
|
break;
|
|
}
|
|
|
|
if (deep && el.hasChildNodes()) {
|
|
for (var i=0; i<el.childNodes.length; i++)
|
|
tinyMCE.handleVisualAid(el.childNodes[i], deep, state, inst);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.getAttrib = function(elm, name, default_value) {
|
|
if (typeof(default_value) == "undefined")
|
|
default_value = "";
|
|
|
|
// Not a element
|
|
if (!elm || elm.nodeType != 1)
|
|
return default_value;
|
|
|
|
var v = elm.getAttribute(name);
|
|
|
|
// Try className for class attrib
|
|
if (name == "class" && !v)
|
|
v = elm.className;
|
|
|
|
// Workaround for a issue with Firefox 1.5rc2+
|
|
if (tinyMCE.isGecko && name == "src" && elm.src != null && elm.src != "")
|
|
v = elm.src;
|
|
|
|
// Workaround for a issue with Firefox 1.5rc2+
|
|
if (tinyMCE.isGecko && name == "href" && elm.href != null && elm.href != "")
|
|
v = elm.href;
|
|
|
|
if (name == "style" && !tinyMCE.isOpera)
|
|
v = elm.style.cssText;
|
|
|
|
return (v && v != "") ? v : default_value;
|
|
};
|
|
|
|
TinyMCE.prototype.setAttrib = function(element, name, value, fix_value) {
|
|
if (typeof(value) == "number" && value != null)
|
|
value = "" + value;
|
|
|
|
if (fix_value) {
|
|
if (value == null)
|
|
value = "";
|
|
|
|
var re = new RegExp('[^0-9%]', 'g');
|
|
value = value.replace(re, '');
|
|
}
|
|
|
|
if (name == "style")
|
|
element.style.cssText = value;
|
|
|
|
if (name == "class")
|
|
element.className = value;
|
|
|
|
if (value != null && value != "" && value != -1)
|
|
element.setAttribute(name, value);
|
|
else
|
|
element.removeAttribute(name);
|
|
};
|
|
|
|
TinyMCE.prototype.setStyleAttrib = function(elm, name, value) {
|
|
eval('elm.style.' + name + '=value;');
|
|
|
|
// Style attrib deleted
|
|
if (tinyMCE.isMSIE && value == null || value == '') {
|
|
var str = tinyMCE.serializeStyle(tinyMCE.parseStyle(elm.style.cssText));
|
|
elm.style.cssText = str;
|
|
elm.setAttribute("style", str);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.convertSpansToFonts = function(doc) {
|
|
var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');
|
|
|
|
var h = doc.body.innerHTML;
|
|
h = h.replace(/<span/gi, '<font');
|
|
h = h.replace(/<\/span/gi, '</font');
|
|
doc.body.innerHTML = h;
|
|
|
|
var s = doc.getElementsByTagName("font");
|
|
for (var i=0; i<s.length; i++) {
|
|
var size = tinyMCE.trim(s[i].style.fontSize).toLowerCase();
|
|
var fSize = 0;
|
|
|
|
for (var x=0; x<sizes.length; x++) {
|
|
if (sizes[x] == size) {
|
|
fSize = x + 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (fSize > 0) {
|
|
tinyMCE.setAttrib(s[i], 'size', fSize);
|
|
s[i].style.fontSize = '';
|
|
}
|
|
|
|
var fFace = s[i].style.fontFamily;
|
|
if (fFace != null && fFace != "") {
|
|
tinyMCE.setAttrib(s[i], 'face', fFace);
|
|
s[i].style.fontFamily = '';
|
|
}
|
|
|
|
var fColor = s[i].style.color;
|
|
if (fColor != null && fColor != "") {
|
|
tinyMCE.setAttrib(s[i], 'color', tinyMCE.convertRGBToHex(fColor));
|
|
s[i].style.color = '';
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.convertFontsToSpans = function(doc) {
|
|
var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');
|
|
|
|
var h = doc.body.innerHTML;
|
|
h = h.replace(/<font/gi, '<span');
|
|
h = h.replace(/<\/font/gi, '</span');
|
|
doc.body.innerHTML = h;
|
|
|
|
var fsClasses = tinyMCE.getParam('font_size_classes');
|
|
if (fsClasses != '')
|
|
fsClasses = fsClasses.replace(/\s+/, '').split(',');
|
|
else
|
|
fsClasses = null;
|
|
|
|
var s = doc.getElementsByTagName("span");
|
|
for (var i=0; i<s.length; i++) {
|
|
var fSize, fFace, fColor;
|
|
|
|
fSize = tinyMCE.getAttrib(s[i], 'size');
|
|
fFace = tinyMCE.getAttrib(s[i], 'face');
|
|
fColor = tinyMCE.getAttrib(s[i], 'color');
|
|
|
|
if (fSize != "") {
|
|
fSize = parseInt(fSize);
|
|
|
|
if (fSize > 0 && fSize < 8) {
|
|
if (fsClasses != null)
|
|
tinyMCE.setAttrib(s[i], 'class', fsClasses[fSize-1]);
|
|
else
|
|
s[i].style.fontSize = sizes[fSize-1];
|
|
}
|
|
|
|
s[i].removeAttribute('size');
|
|
}
|
|
|
|
if (fFace != "") {
|
|
s[i].style.fontFamily = fFace;
|
|
s[i].removeAttribute('face');
|
|
}
|
|
|
|
if (fColor != "") {
|
|
s[i].style.color = fColor;
|
|
s[i].removeAttribute('color');
|
|
}
|
|
}
|
|
};
|
|
|
|
/*
|
|
TinyMCE.prototype.applyClassesToFonts = function(doc, size) {
|
|
var f = doc.getElementsByTagName("font");
|
|
for (var i=0; i<f.length; i++) {
|
|
var s = tinyMCE.getAttrib(f[i], "size");
|
|
|
|
if (s != "")
|
|
tinyMCE.setAttrib(f[i], 'class', "mceItemFont" + s);
|
|
}
|
|
|
|
if (typeof(size) != "undefined") {
|
|
var css = "";
|
|
|
|
for (var x=0; x<doc.styleSheets.length; x++) {
|
|
for (var i=0; i<doc.styleSheets[x].rules.length; i++) {
|
|
if (doc.styleSheets[x].rules[i].selectorText == '#mceSpanFonts .mceItemFont' + size) {
|
|
css = doc.styleSheets[x].rules[i].style.cssText;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (css != "")
|
|
break;
|
|
}
|
|
|
|
if (doc.styleSheets[0].rules[0].selectorText == "FONT")
|
|
doc.styleSheets[0].removeRule(0);
|
|
|
|
doc.styleSheets[0].addRule("FONT", css, 0);
|
|
}
|
|
};
|
|
*/
|
|
|
|
TinyMCE.prototype.setInnerHTML = function(e, h) {
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
|
|
e.innerHTML = tinyMCE.uniqueTag + h;
|
|
e.firstChild.removeNode(true);
|
|
} else {
|
|
h = this.fixGeckoBaseHREFBug(1, e, h);
|
|
e.innerHTML = h;
|
|
this.fixGeckoBaseHREFBug(2, e, h);
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.fixGeckoBaseHREFBug = function(m, e, h) {
|
|
if (tinyMCE.isGecko) {
|
|
if (m == 1) {
|
|
h = h.replace(/\ssrc=/gi, " xsrc=");
|
|
h = h.replace(/\shref=/gi, " xhref=");
|
|
|
|
return h;
|
|
} else {
|
|
if (h.indexOf(' xsrc') != -1) {
|
|
var n = e.getElementsByTagName("img");
|
|
for (var i=0; i<n.length; i++) {
|
|
var xsrc = tinyMCE.getAttrib(n[i], "xsrc");
|
|
|
|
if (xsrc != "") {
|
|
n[i].src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xsrc);
|
|
n[i].removeAttribute("xsrc");
|
|
}
|
|
}
|
|
|
|
// Select image form fields
|
|
var n = e.getElementsByTagName("select");
|
|
for (var i=0; i<n.length; i++) {
|
|
var xsrc = tinyMCE.getAttrib(n[i], "xsrc");
|
|
|
|
if (xsrc != "") {
|
|
n[i].src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xsrc);
|
|
n[i].removeAttribute("xsrc");
|
|
}
|
|
}
|
|
|
|
// iframes
|
|
var n = e.getElementsByTagName("iframe");
|
|
for (var i=0; i<n.length; i++) {
|
|
var xsrc = tinyMCE.getAttrib(n[i], "xsrc");
|
|
|
|
if (xsrc != "") {
|
|
n[i].src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xsrc);
|
|
n[i].removeAttribute("xsrc");
|
|
}
|
|
}
|
|
}
|
|
|
|
if (h.indexOf(' xhref') != -1) {
|
|
var n = e.getElementsByTagName("a");
|
|
for (var i=0; i<n.length; i++) {
|
|
var xhref = tinyMCE.getAttrib(n[i], "xhref");
|
|
|
|
if (xhref != "") {
|
|
n[i].href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xhref);
|
|
n[i].removeAttribute("xhref");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return h;
|
|
};
|
|
|
|
TinyMCE.prototype.getOuterHTML = function(e) {
|
|
if (tinyMCE.isMSIE)
|
|
return e.outerHTML;
|
|
|
|
var d = e.ownerDocument.createElement("body");
|
|
d.appendChild(e);
|
|
return d.innerHTML;
|
|
};
|
|
|
|
TinyMCE.prototype.setOuterHTML = function(doc, e, h) {
|
|
if (tinyMCE.isMSIE) {
|
|
e.outerHTML = h;
|
|
return;
|
|
}
|
|
|
|
var d = e.ownerDocument.createElement("body");
|
|
d.innerHTML = h;
|
|
e.parentNode.replaceChild(d.firstChild, e);
|
|
};
|
|
|
|
TinyMCE.prototype.insertAfter = function(nc, rc){
|
|
if (rc.nextSibling)
|
|
rc.parentNode.insertBefore(nc, rc.nextSibling);
|
|
else
|
|
rc.parentNode.appendChild(nc);
|
|
};
|
|
|
|
TinyMCE.prototype.cleanupAnchors = function(doc) {
|
|
var an = doc.getElementsByTagName("a");
|
|
|
|
for (var i=0; i<an.length; i++) {
|
|
if (tinyMCE.getAttrib(an[i], "name") != "") {
|
|
var cn = an[i].childNodes;
|
|
for (var x=cn.length-1; x>=0; x--)
|
|
tinyMCE.insertAfter(cn[x], an[i]);
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype._setHTML = function(doc, html_content) {
|
|
// Force closed anchors open
|
|
//html_content = html_content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');
|
|
|
|
html_content = tinyMCE.cleanupHTMLCode(html_content);
|
|
|
|
// Try innerHTML if it fails use pasteHTML in MSIE
|
|
try {
|
|
tinyMCE.setInnerHTML(doc.body, html_content);
|
|
} catch (e) {
|
|
if (this.isMSIE)
|
|
doc.body.createTextRange().pasteHTML(html_content);
|
|
}
|
|
|
|
// Content duplication bug fix
|
|
if (tinyMCE.isMSIE && tinyMCE.settings['fix_content_duplication']) {
|
|
// Remove P elements in P elements
|
|
var paras = doc.getElementsByTagName("P");
|
|
for (var i=0; i<paras.length; i++) {
|
|
var node = paras[i];
|
|
while ((node = node.parentNode) != null) {
|
|
if (node.nodeName == "P")
|
|
node.outerHTML = node.innerHTML;
|
|
}
|
|
}
|
|
|
|
// Content duplication bug fix (Seems to be word crap)
|
|
var html = doc.body.innerHTML;
|
|
|
|
if (html.indexOf('="mso') != -1) {
|
|
for (var i=0; i<doc.body.all.length; i++) {
|
|
var el = doc.body.all[i];
|
|
el.removeAttribute("className","",0);
|
|
el.removeAttribute("style","",0);
|
|
}
|
|
|
|
html = doc.body.innerHTML;
|
|
html = tinyMCE.regexpReplace(html, "<o:p><\/o:p>", "<br />");
|
|
html = tinyMCE.regexpReplace(html, "<o:p> <\/o:p>", "");
|
|
html = tinyMCE.regexpReplace(html, "<st1:.*?>", "");
|
|
html = tinyMCE.regexpReplace(html, "<p><\/p>", "");
|
|
html = tinyMCE.regexpReplace(html, "<p><\/p>\r\n<p><\/p>", "");
|
|
html = tinyMCE.regexpReplace(html, "<p> <\/p>", "<br />");
|
|
html = tinyMCE.regexpReplace(html, "<p>\s*(<p>\s*)?", "<p>");
|
|
html = tinyMCE.regexpReplace(html, "<\/p>\s*(<\/p>\s*)?", "</p>");
|
|
}
|
|
|
|
// Always set the htmlText output
|
|
tinyMCE.setInnerHTML(doc.body, html);
|
|
}
|
|
|
|
tinyMCE.cleanupAnchors(doc);
|
|
|
|
if (tinyMCE.getParam("convert_fonts_to_spans"))
|
|
tinyMCE.convertSpansToFonts(doc);
|
|
};
|
|
|
|
TinyMCE.prototype.getImageSrc = function(str) {
|
|
var pos = -1;
|
|
|
|
if (!str)
|
|
return "";
|
|
|
|
if ((pos = str.indexOf('this.src=')) != -1) {
|
|
var src = str.substring(pos + 10);
|
|
|
|
src = src.substring(0, src.indexOf('\''));
|
|
|
|
return src;
|
|
}
|
|
|
|
return "";
|
|
};
|
|
|
|
TinyMCE.prototype._getElementById = function(element_id) {
|
|
var elm = document.getElementById(element_id);
|
|
if (!elm) {
|
|
// Check for element in forms
|
|
for (var j=0; j<document.forms.length; j++) {
|
|
for (var k=0; k<document.forms[j].elements.length; k++) {
|
|
if (document.forms[j].elements[k].name == element_id) {
|
|
elm = document.forms[j].elements[k];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return elm;
|
|
};
|
|
|
|
TinyMCE.prototype.getEditorId = function(form_element) {
|
|
var inst = this.getInstanceById(form_element);
|
|
if (!inst)
|
|
return null;
|
|
|
|
return inst.editorId;
|
|
};
|
|
|
|
TinyMCE.prototype.getInstanceById = function(editor_id) {
|
|
var inst = this.instances[editor_id];
|
|
if (!inst) {
|
|
for (var n in tinyMCE.instances) {
|
|
var instance = tinyMCE.instances[n];
|
|
if (!tinyMCE.isInstance(instance))
|
|
continue;
|
|
|
|
if (instance.formTargetElementId == editor_id) {
|
|
inst = instance;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return inst;
|
|
};
|
|
|
|
TinyMCE.prototype.queryInstanceCommandValue = function(editor_id, command) {
|
|
var inst = tinyMCE.getInstanceById(editor_id);
|
|
if (inst)
|
|
return inst.queryCommandValue(command);
|
|
|
|
return false;
|
|
};
|
|
|
|
TinyMCE.prototype.queryInstanceCommandState = function(editor_id, command) {
|
|
var inst = tinyMCE.getInstanceById(editor_id);
|
|
if (inst)
|
|
return inst.queryCommandState(command);
|
|
|
|
return null;
|
|
};
|
|
|
|
TinyMCE.prototype.setWindowArg = function(name, value) {
|
|
this.windowArgs[name] = value;
|
|
};
|
|
|
|
TinyMCE.prototype.getWindowArg = function(name, default_value) {
|
|
return (typeof(this.windowArgs[name]) == "undefined") ? default_value : this.windowArgs[name];
|
|
};
|
|
|
|
TinyMCE.prototype.getCSSClasses = function(editor_id, doc) {
|
|
var output = new Array();
|
|
|
|
// Is cached, use that
|
|
if (typeof(tinyMCE.cssClasses) != "undefined")
|
|
return tinyMCE.cssClasses;
|
|
|
|
if (typeof(editor_id) == "undefined" && typeof(doc) == "undefined") {
|
|
var instance;
|
|
|
|
for (var instanceName in tinyMCE.instances) {
|
|
instance = tinyMCE.instances[instanceName];
|
|
if (!tinyMCE.isInstance(instance))
|
|
continue;
|
|
|
|
break;
|
|
}
|
|
|
|
doc = instance.getDoc();
|
|
}
|
|
|
|
if (typeof(doc) == "undefined") {
|
|
var instance = tinyMCE.getInstanceById(editor_id);
|
|
doc = instance.getDoc();
|
|
}
|
|
|
|
if (doc) {
|
|
var styles = tinyMCE.isMSIE ? doc.styleSheets : doc.styleSheets;
|
|
|
|
if (styles && styles.length > 0) {
|
|
for (var x=0; x<styles.length; x++) {
|
|
var csses = null;
|
|
|
|
// Just ignore any errors
|
|
eval("try {var csses = tinyMCE.isMSIE ? doc.styleSheets(" + x + ").rules : doc.styleSheets[" + x + "].cssRules;} catch(e) {}");
|
|
if (!csses)
|
|
return new Array();
|
|
|
|
for (var i=0; i<csses.length; i++) {
|
|
var selectorText = csses[i].selectorText;
|
|
|
|
// Can be multiple rules per selector
|
|
if (selectorText) {
|
|
var rules = selectorText.split(',');
|
|
for (var c=0; c<rules.length; c++) {
|
|
// Invalid rule
|
|
if (rules[c].indexOf(' ') != -1 || rules[c].indexOf(':') != -1 || rules[c].indexOf('mceItem') != -1)
|
|
continue;
|
|
|
|
if (rules[c] == "." + tinyMCE.settings['visual_table_class'])
|
|
continue;
|
|
|
|
// Is class rule
|
|
if (rules[c].indexOf('.') != -1) {
|
|
//alert(rules[c].substring(rules[c].indexOf('.')));
|
|
output[output.length] = rules[c].substring(rules[c].indexOf('.')+1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Cache em
|
|
if (output.length > 0)
|
|
tinyMCE.cssClasses = output;
|
|
|
|
return output;
|
|
};
|
|
|
|
TinyMCE.prototype.regexpReplace = function(in_str, reg_exp, replace_str, opts) {
|
|
if (in_str == null)
|
|
return in_str;
|
|
|
|
if (typeof(opts) == "undefined")
|
|
opts = 'g';
|
|
|
|
var re = new RegExp(reg_exp, opts);
|
|
return in_str.replace(re, replace_str);
|
|
};
|
|
|
|
TinyMCE.prototype.trim = function(str) {
|
|
return str.replace(/^\s*|\s*$/g, "");
|
|
};
|
|
|
|
TinyMCE.prototype.cleanupEventStr = function(str) {
|
|
str = "" + str;
|
|
str = str.replace('function anonymous()\n{\n', '');
|
|
str = str.replace('\n}', '');
|
|
str = str.replace(/^return true;/gi, ''); // Remove event blocker
|
|
|
|
return str;
|
|
};
|
|
|
|
TinyMCE.prototype.getAbsPosition = function(node) {
|
|
var pos = new Object();
|
|
|
|
pos.absLeft = pos.absTop = 0;
|
|
|
|
var parentNode = node;
|
|
while (parentNode) {
|
|
pos.absLeft += parentNode.offsetLeft;
|
|
pos.absTop += parentNode.offsetTop;
|
|
|
|
parentNode = parentNode.offsetParent;
|
|
}
|
|
|
|
return pos;
|
|
};
|
|
|
|
TinyMCE.prototype.getControlHTML = function(control_name) {
|
|
var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
|
|
var templateFunction;
|
|
|
|
// Is it defined in any plugins
|
|
for (var i=themePlugins.length; i>=0; i--) {
|
|
templateFunction = 'TinyMCE_' + themePlugins[i] + "_getControlHTML";
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined') {
|
|
var html = eval(templateFunction + "('" + control_name + "');");
|
|
if (html != "")
|
|
return tinyMCE.replaceVar(html, "pluginurl", tinyMCE.baseURL + "/plugins/" + themePlugins[i]);
|
|
}
|
|
}
|
|
|
|
return eval('TinyMCE_' + tinyMCE.settings['theme'] + "_getControlHTML" + "('" + control_name + "');");
|
|
};
|
|
|
|
TinyMCE.prototype._themeExecCommand = function(editor_id, element, command, user_interface, value) {
|
|
var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
|
|
var templateFunction;
|
|
|
|
// Is it defined in any plugins
|
|
for (var i=themePlugins.length; i>=0; i--) {
|
|
templateFunction = 'TinyMCE_' + themePlugins[i] + "_execCommand";
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined') {
|
|
if (eval(templateFunction + "(editor_id, element, command, user_interface, value);"))
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// Theme funtion
|
|
templateFunction = 'TinyMCE_' + tinyMCE.settings['theme'] + "_execCommand";
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined')
|
|
return eval(templateFunction + "(editor_id, element, command, user_interface, value);");
|
|
|
|
// Pass to normal
|
|
return false;
|
|
};
|
|
|
|
TinyMCE.prototype._getThemeFunction = function(suffix, skip_plugins) {
|
|
if (skip_plugins)
|
|
return 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
|
|
|
|
var themePlugins = tinyMCE.getParam('plugins', '', true, ',');
|
|
var templateFunction;
|
|
|
|
// Is it defined in any plugins
|
|
for (var i=themePlugins.length; i>=0; i--) {
|
|
templateFunction = 'TinyMCE_' + themePlugins[i] + suffix;
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined')
|
|
return templateFunction;
|
|
}
|
|
|
|
return 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
|
|
};
|
|
|
|
|
|
TinyMCE.prototype.isFunc = function(func_name) {
|
|
if (func_name == null || func_name == "")
|
|
return false;
|
|
|
|
return eval("typeof(" + func_name + ")") != "undefined";
|
|
};
|
|
|
|
TinyMCE.prototype.exec = function(func_name, args) {
|
|
var str = func_name + '(';
|
|
|
|
// Add all arguments
|
|
for (var i=3; i<args.length; i++) {
|
|
str += 'args[' + i + ']';
|
|
|
|
if (i < args.length-1)
|
|
str += ',';
|
|
}
|
|
|
|
str += ');';
|
|
|
|
return eval(str);
|
|
};
|
|
|
|
TinyMCE.prototype.executeCallback = function(param, suffix, mode) {
|
|
switch (mode) {
|
|
// No chain
|
|
case 0:
|
|
var state = false;
|
|
|
|
// Execute each plugin callback
|
|
var plugins = tinyMCE.getParam('plugins', '', true, ',');
|
|
for (var i=0; i<plugins.length; i++) {
|
|
var func = "TinyMCE_" + plugins[i] + suffix;
|
|
if (tinyMCE.isFunc(func)) {
|
|
tinyMCE.exec(func, this.executeCallback.arguments);
|
|
state = true;
|
|
}
|
|
}
|
|
|
|
// Execute theme callback
|
|
var func = 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
|
|
if (tinyMCE.isFunc(func)) {
|
|
tinyMCE.exec(func, this.executeCallback.arguments);
|
|
state = true;
|
|
}
|
|
|
|
// Execute settings callback
|
|
var func = tinyMCE.getParam(param, '');
|
|
if (tinyMCE.isFunc(func)) {
|
|
tinyMCE.exec(func, this.executeCallback.arguments);
|
|
state = true;
|
|
}
|
|
|
|
return state;
|
|
|
|
// Chain mode
|
|
case 1:
|
|
// Execute each plugin callback
|
|
var plugins = tinyMCE.getParam('plugins', '', true, ',');
|
|
for (var i=0; i<plugins.length; i++) {
|
|
var func = "TinyMCE_" + plugins[i] + suffix;
|
|
if (tinyMCE.isFunc(func)) {
|
|
if (tinyMCE.exec(func, this.executeCallback.arguments))
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// Execute theme callback
|
|
var func = 'TinyMCE_' + tinyMCE.settings['theme'] + suffix;
|
|
if (tinyMCE.isFunc(func)) {
|
|
if (tinyMCE.exec(func, this.executeCallback.arguments))
|
|
return true;
|
|
}
|
|
|
|
// Execute settings callback
|
|
var func = tinyMCE.getParam(param, '');
|
|
if (tinyMCE.isFunc(func)) {
|
|
if (tinyMCE.exec(func, this.executeCallback.arguments))
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
};
|
|
|
|
TinyMCE.prototype.debug = function() {
|
|
var msg = "";
|
|
|
|
var elm = document.getElementById("tinymce_debug");
|
|
if (!elm) {
|
|
var debugDiv = document.createElement("div");
|
|
debugDiv.setAttribute("className", "debugger");
|
|
debugDiv.className = "debugger";
|
|
debugDiv.innerHTML = '\
|
|
Debug output:\
|
|
<textarea id="tinymce_debug" style="width: 100%; height: 300px" wrap="nowrap"></textarea>';
|
|
|
|
document.body.appendChild(debugDiv);
|
|
elm = document.getElementById("tinymce_debug");
|
|
}
|
|
|
|
var args = this.debug.arguments;
|
|
for (var i=0; i<args.length; i++) {
|
|
msg += args[i];
|
|
if (i<args.length-1)
|
|
msg += ', ';
|
|
}
|
|
|
|
elm.value += msg + "\n";
|
|
};
|
|
|
|
// TinyMCEControl
|
|
function TinyMCEControl(settings) {
|
|
// Undo levels
|
|
this.undoLevels = new Array();
|
|
this.undoIndex = 0;
|
|
this.typingUndoIndex = -1;
|
|
this.undoRedo = true;
|
|
this.isTinyMCEControl = true;
|
|
|
|
// Default settings
|
|
this.settings = settings;
|
|
this.settings['theme'] = tinyMCE.getParam("theme", "default");
|
|
this.settings['width'] = tinyMCE.getParam("width", -1);
|
|
this.settings['height'] = tinyMCE.getParam("height", -1);
|
|
};
|
|
|
|
TinyMCEControl.prototype.repaint = function() {
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
|
|
return;
|
|
|
|
// Ugly mozilla hack to remove ghost resize handles
|
|
try {
|
|
this.getBody().style.display = 'none';
|
|
this.getDoc().execCommand('selectall', false, null);
|
|
this.getSel().collapseToStart();
|
|
this.getBody().style.display = 'block';
|
|
} catch (ex) {
|
|
// Could I care less!!
|
|
}
|
|
};
|
|
|
|
TinyMCEControl.prototype.switchSettings = function() {
|
|
if (tinyMCE.configs.length > 1 && tinyMCE.currentConfig != this.settings['index']) {
|
|
tinyMCE.settings = this.settings;
|
|
tinyMCE.currentConfig = this.settings['index'];
|
|
}
|
|
};
|
|
|
|
TinyMCEControl.prototype.convertAllRelativeURLs = function() {
|
|
var body = this.getBody();
|
|
|
|
// Convert all image URL:s to absolute URL
|
|
var elms = body.getElementsByTagName("img");
|
|
for (var i=0; i<elms.length; i++) {
|
|
var src = tinyMCE.getAttrib(elms[i], 'src');
|
|
|
|
var msrc = tinyMCE.getAttrib(elms[i], 'mce_src');
|
|
if (msrc != "")
|
|
src = msrc;
|
|
|
|
if (src != "") {
|
|
src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);
|
|
elms[i].setAttribute("src", src);
|
|
}
|
|
}
|
|
|
|
// Convert all link URL:s to absolute URL
|
|
var elms = body.getElementsByTagName("a");
|
|
for (var i=0; i<elms.length; i++) {
|
|
var href = tinyMCE.getAttrib(elms[i], 'href');
|
|
|
|
var mhref = tinyMCE.getAttrib(elms[i], 'mce_href');
|
|
if (mhref != "")
|
|
href = mhref;
|
|
|
|
if (href && href != "") {
|
|
href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], href);
|
|
elms[i].setAttribute("href", href);
|
|
}
|
|
}
|
|
};
|
|
|
|
TinyMCEControl.prototype.getSelectedHTML = function() {
|
|
if (tinyMCE.isSafari) {
|
|
// Not realy perfect!!
|
|
|
|
return this.getRng().toString();
|
|
}
|
|
|
|
var elm = document.createElement("body");
|
|
|
|
if (tinyMCE.isGecko)
|
|
elm.appendChild(this.getRng().cloneContents());
|
|
else
|
|
elm.innerHTML = this.getRng().htmlText;
|
|
|
|
return tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, elm, this.visualAid);
|
|
};
|
|
|
|
TinyMCEControl.prototype.getBookmark = function() {
|
|
var rng = this.getRng();
|
|
|
|
if (tinyMCE.isSafari)
|
|
return rng;
|
|
|
|
if (tinyMCE.isMSIE)
|
|
return rng;
|
|
|
|
if (tinyMCE.isGecko)
|
|
return rng.cloneRange();
|
|
|
|
return null;
|
|
};
|
|
|
|
TinyMCEControl.prototype.moveToBookmark = function(bookmark) {
|
|
if (tinyMCE.isSafari) {
|
|
var sel = this.getSel().realSelection;
|
|
|
|
sel.setBaseAndExtent(bookmark.startContainer, bookmark.startOffset, bookmark.endContainer, bookmark.endOffset);
|
|
|
|
return true;
|
|
}
|
|
|
|
if (tinyMCE.isMSIE)
|
|
return bookmark.select();
|
|
|
|
if (tinyMCE.isGecko) {
|
|
var rng = this.getDoc().createRange();
|
|
var sel = this.getSel();
|
|
|
|
rng.setStart(bookmark.startContainer, bookmark.startOffset);
|
|
rng.setEnd(bookmark.endContainer, bookmark.endOffset);
|
|
|
|
sel.removeAllRanges();
|
|
sel.addRange(rng);
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
};
|
|
|
|
TinyMCEControl.prototype.getSelectedText = function() {
|
|
if (tinyMCE.isMSIE) {
|
|
var doc = this.getDoc();
|
|
|
|
if (doc.selection.type == "Text") {
|
|
var rng = doc.selection.createRange();
|
|
selectedText = rng.text;
|
|
} else
|
|
selectedText = '';
|
|
} else {
|
|
var sel = this.getSel();
|
|
|
|
if (sel && sel.toString)
|
|
selectedText = sel.toString();
|
|
else
|
|
selectedText = '';
|
|
}
|
|
|
|
return selectedText;
|
|
};
|
|
|
|
TinyMCEControl.prototype.selectNode = function(node, collapse, select_text_node, to_start) {
|
|
if (!node)
|
|
return;
|
|
|
|
if (typeof(collapse) == "undefined")
|
|
collapse = true;
|
|
|
|
if (typeof(select_text_node) == "undefined")
|
|
select_text_node = false;
|
|
|
|
if (typeof(to_start) == "undefined")
|
|
to_start = true;
|
|
|
|
if (tinyMCE.isMSIE) {
|
|
var rng = this.getBody().createTextRange();
|
|
|
|
try {
|
|
rng.moveToElementText(node);
|
|
|
|
if (collapse)
|
|
rng.collapse(to_start);
|
|
|
|
rng.select();
|
|
} catch (e) {
|
|
// Throws illigal agrument in MSIE some times
|
|
}
|
|
} else {
|
|
var sel = this.getSel();
|
|
|
|
if (!sel)
|
|
return;
|
|
|
|
if (tinyMCE.isSafari) {
|
|
sel.realSelection.setBaseAndExtent(node, 0, node, node.innerText.length);
|
|
|
|
if (collapse) {
|
|
if (to_start)
|
|
sel.realSelection.collapseToStart();
|
|
else
|
|
sel.realSelection.collapseToEnd();
|
|
}
|
|
|
|
this.scrollToNode(node);
|
|
|
|
return;
|
|
}
|
|
|
|
var rng = this.getDoc().createRange();
|
|
|
|
if (select_text_node) {
|
|
// Find first textnode in tree
|
|
var nodes = tinyMCE.getNodeTree(node, new Array(), 3);
|
|
if (nodes.length > 0)
|
|
rng.selectNodeContents(nodes[0]);
|
|
else
|
|
rng.selectNodeContents(node);
|
|
} else
|
|
rng.selectNode(node);
|
|
|
|
if (collapse) {
|
|
// Special treatment of textnode collapse
|
|
if (!to_start && node.nodeType == 3) {
|
|
rng.setStart(node, node.nodeValue.length);
|
|
rng.setEnd(node, node.nodeValue.length);
|
|
} else
|
|
rng.collapse(to_start);
|
|
}
|
|
|
|
sel.removeAllRanges();
|
|
sel.addRange(rng);
|
|
}
|
|
|
|
this.scrollToNode(node);
|
|
|
|
// Set selected element
|
|
tinyMCE.selectedElement = null;
|
|
if (node.nodeType == 1)
|
|
tinyMCE.selectedElement = node;
|
|
};
|
|
|
|
TinyMCEControl.prototype.scrollToNode = function(node) {
|
|
// Scroll to node position
|
|
var pos = tinyMCE.getAbsPosition(node);
|
|
var doc = this.getDoc();
|
|
var scrollX = doc.body.scrollLeft + doc.documentElement.scrollLeft;
|
|
var scrollY = doc.body.scrollTop + doc.documentElement.scrollTop;
|
|
var height = tinyMCE.isMSIE ? document.getElementById(this.editorId).style.pixelHeight : this.targetElement.clientHeight;
|
|
|
|
// Only scroll if out of visible area
|
|
if (!tinyMCE.settings['auto_resize'] && !(pos.absTop > scrollY && pos.absTop < (scrollY - 25 + height)))
|
|
this.contentWindow.scrollTo(pos.absLeft, pos.absTop - height + 25);
|
|
};
|
|
|
|
TinyMCEControl.prototype.getBody = function() {
|
|
return this.getDoc().body;
|
|
};
|
|
|
|
TinyMCEControl.prototype.getDoc = function() {
|
|
return this.contentWindow.document;
|
|
};
|
|
|
|
TinyMCEControl.prototype.getWin = function() {
|
|
return this.contentWindow;
|
|
};
|
|
|
|
TinyMCEControl.prototype.getSel = function() {
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
|
|
return this.getDoc().selection;
|
|
|
|
var sel = this.contentWindow.getSelection();
|
|
|
|
// Fake getRangeAt
|
|
if (tinyMCE.isSafari && !sel.getRangeAt) {
|
|
var newSel = new Object();
|
|
var doc = this.getDoc();
|
|
|
|
function getRangeAt(idx) {
|
|
var rng = new Object();
|
|
|
|
rng.startContainer = this.focusNode;
|
|
rng.endContainer = this.anchorNode;
|
|
rng.commonAncestorContainer = this.focusNode;
|
|
rng.createContextualFragment = function (html) {
|
|
// Seems to be a tag
|
|
if (html.charAt(0) == '<') {
|
|
var elm = doc.createElement("div");
|
|
|
|
elm.innerHTML = html;
|
|
|
|
return elm.firstChild;
|
|
}
|
|
|
|
return doc.createTextNode("UNSUPPORTED, DUE TO LIMITATIONS IN SAFARI!");
|
|
};
|
|
|
|
rng.deleteContents = function () {
|
|
doc.execCommand("Delete", false, "");
|
|
};
|
|
|
|
return rng;
|
|
}
|
|
|
|
// Patch selection
|
|
|
|
newSel.focusNode = sel.baseNode;
|
|
newSel.focusOffset = sel.baseOffset;
|
|
newSel.anchorNode = sel.extentNode;
|
|
newSel.anchorOffset = sel.extentOffset;
|
|
newSel.getRangeAt = getRangeAt;
|
|
newSel.text = "" + sel;
|
|
newSel.realSelection = sel;
|
|
|
|
newSel.toString = function () {return this.text;};
|
|
|
|
return newSel;
|
|
}
|
|
|
|
return sel;
|
|
};
|
|
|
|
TinyMCEControl.prototype.getRng = function() {
|
|
var sel = this.getSel();
|
|
if (sel == null)
|
|
return null;
|
|
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera)
|
|
return sel.createRange();
|
|
|
|
if (tinyMCE.isSafari) {
|
|
var rng = this.getDoc().createRange();
|
|
var sel = this.getSel().realSelection;
|
|
|
|
rng.setStart(sel.baseNode, sel.baseOffset);
|
|
rng.setEnd(sel.extentNode, sel.extentOffset);
|
|
|
|
return rng;
|
|
}
|
|
|
|
return this.getSel().getRangeAt(0);
|
|
};
|
|
|
|
TinyMCEControl.prototype._insertPara = function(e) {
|
|
function isEmpty(para) {
|
|
function isEmptyHTML(html) {
|
|
return html.replace(new RegExp('[ \t\r\n]+', 'g'), '').toLowerCase() == "";
|
|
}
|
|
|
|
// Check for images
|
|
if (para.getElementsByTagName("img").length > 0)
|
|
return false;
|
|
|
|
// Check for tables
|
|
if (para.getElementsByTagName("table").length > 0)
|
|
return false;
|
|
|
|
// Check for HRs
|
|
if (para.getElementsByTagName("hr").length > 0)
|
|
return false;
|
|
|
|
// Check all textnodes
|
|
var nodes = tinyMCE.getNodeTree(para, new Array(), 3);
|
|
for (var i=0; i<nodes.length; i++) {
|
|
if (!isEmptyHTML(nodes[i].nodeValue))
|
|
return false;
|
|
}
|
|
|
|
// No images, no tables, no hrs, no text content then it's empty
|
|
return true;
|
|
}
|
|
|
|
var doc = this.getDoc();
|
|
var sel = this.getSel();
|
|
var win = this.contentWindow;
|
|
var rng = sel.getRangeAt(0);
|
|
var body = doc.body;
|
|
var rootElm = doc.documentElement;
|
|
var self = this;
|
|
var blockName = "P";
|
|
|
|
// tinyMCE.debug(body.innerHTML);
|
|
|
|
// debug(e.target, sel.anchorNode.nodeName, sel.focusNode.nodeName, rng.startContainer, rng.endContainer, rng.commonAncestorContainer, sel.anchorOffset, sel.focusOffset, rng.toString());
|
|
|
|
// Setup before range
|
|
var rngBefore = doc.createRange();
|
|
rngBefore.setStart(sel.anchorNode, sel.anchorOffset);
|
|
rngBefore.collapse(true);
|
|
|
|
// Setup after range
|
|
var rngAfter = doc.createRange();
|
|
rngAfter.setStart(sel.focusNode, sel.focusOffset);
|
|
rngAfter.collapse(true);
|
|
|
|
// Setup start/end points
|
|
var direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;
|
|
var startNode = direct ? sel.anchorNode : sel.focusNode;
|
|
var startOffset = direct ? sel.anchorOffset : sel.focusOffset;
|
|
var endNode = direct ? sel.focusNode : sel.anchorNode;
|
|
var endOffset = direct ? sel.focusOffset : sel.anchorOffset;
|
|
|
|
startNode = startNode.nodeName == "BODY" ? startNode.firstChild : startNode;
|
|
endNode = endNode.nodeName == "BODY" ? endNode.firstChild : endNode;
|
|
|
|
// tinyMCE.debug(startNode, endNode);
|
|
|
|
// Get block elements
|
|
var startBlock = tinyMCE.getParentBlockElement(startNode);
|
|
var endBlock = tinyMCE.getParentBlockElement(endNode);
|
|
|
|
// Use current block name
|
|
if (startBlock != null) {
|
|
blockName = startBlock.nodeName;
|
|
|
|
// Use P instead
|
|
if (blockName == "TD" || blockName == "TABLE" || (blockName == "DIV" && new RegExp('left|right', 'gi').test(startBlock.style.cssFloat)))
|
|
blockName = "P";
|
|
}
|
|
|
|
// Within a list use normal behaviour
|
|
if (tinyMCE.getParentElement(startBlock, "OL,UL") != null)
|
|
return false;
|
|
|
|
// Within a table create new paragraphs
|
|
if ((startBlock != null && startBlock.nodeName == "TABLE") || (endBlock != null && endBlock.nodeName == "TABLE"))
|
|
startBlock = endBlock = null;
|
|
|
|
// Setup new paragraphs
|
|
var paraBefore = (startBlock != null && startBlock.nodeName == blockName) ? startBlock.cloneNode(false) : doc.createElement(blockName);
|
|
var paraAfter = (endBlock != null && endBlock.nodeName == blockName) ? endBlock.cloneNode(false) : doc.createElement(blockName);
|
|
|
|
// Is header, then force paragraph under
|
|
if (/^(H[1-6])$/.test(blockName))
|
|
paraAfter = doc.createElement("p");
|
|
|
|
// Setup chop nodes
|
|
var startChop = startNode;
|
|
var endChop = endNode;
|
|
|
|
// Get startChop node
|
|
node = startChop;
|
|
do {
|
|
if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
|
|
break;
|
|
|
|
startChop = node;
|
|
} while ((node = node.previousSibling ? node.previousSibling : node.parentNode));
|
|
|
|
// Get endChop node
|
|
node = endChop;
|
|
do {
|
|
if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
|
|
break;
|
|
|
|
endChop = node;
|
|
} while ((node = node.nextSibling ? node.nextSibling : node.parentNode));
|
|
|
|
// Fix when only a image is within the TD
|
|
if (startChop.nodeName == "TD")
|
|
startChop = startChop.firstChild;
|
|
|
|
if (endChop.nodeName == "TD")
|
|
endChop = endChop.lastChild;
|
|
|
|
// If not in a block element
|
|
if (startBlock == null) {
|
|
// Delete selection
|
|
rng.deleteContents();
|
|
sel.removeAllRanges();
|
|
|
|
if (startChop != rootElm && endChop != rootElm) {
|
|
// Insert paragraph before
|
|
rngBefore = rng.cloneRange();
|
|
|
|
if (startChop == body)
|
|
rngBefore.setStart(startChop, 0);
|
|
else
|
|
rngBefore.setStartBefore(startChop);
|
|
|
|
paraBefore.appendChild(rngBefore.cloneContents());
|
|
|
|
// Insert paragraph after
|
|
if (endChop.parentNode.nodeName == blockName)
|
|
endChop = endChop.parentNode;
|
|
|
|
// If not after image
|
|
//if (rng.startContainer.nodeName != "BODY" && rng.endContainer.nodeName != "BODY")
|
|
rng.setEndAfter(endChop);
|
|
|
|
if (endChop.nodeName != "#text" && endChop.nodeName != "BODY")
|
|
rngBefore.setEndAfter(endChop);
|
|
|
|
var contents = rng.cloneContents();
|
|
if (contents.firstChild && (contents.firstChild.nodeName == blockName || contents.firstChild.nodeName == "BODY"))
|
|
paraAfter.innerHTML = contents.firstChild.innerHTML;
|
|
else
|
|
paraAfter.appendChild(contents);
|
|
|
|
// Check if it's a empty paragraph
|
|
if (isEmpty(paraBefore))
|
|
paraBefore.innerHTML = " ";
|
|
|
|
// Check if it's a empty paragraph
|
|
if (isEmpty(paraAfter))
|
|
paraAfter.innerHTML = " ";
|
|
|
|
// Delete old contents
|
|
rng.deleteContents();
|
|
rngAfter.deleteContents();
|
|
rngBefore.deleteContents();
|
|
|
|
// Insert new paragraphs
|
|
paraAfter.normalize();
|
|
rngBefore.insertNode(paraAfter);
|
|
paraBefore.normalize();
|
|
rngBefore.insertNode(paraBefore);
|
|
|
|
// tinyMCE.debug("1: ", paraBefore.innerHTML, paraAfter.innerHTML);
|
|
} else {
|
|
body.innerHTML = "<" + blockName + "> </" + blockName + "><" + blockName + "> </" + blockName + ">";
|
|
paraAfter = body.childNodes[1];
|
|
}
|
|
|
|
this.selectNode(paraAfter, true, true);
|
|
|
|
return true;
|
|
}
|
|
|
|
// Place first part within new paragraph
|
|
if (startChop.nodeName == blockName)
|
|
rngBefore.setStart(startChop, 0);
|
|
else
|
|
rngBefore.setStartBefore(startChop);
|
|
|
|
rngBefore.setEnd(startNode, startOffset);
|
|
paraBefore.appendChild(rngBefore.cloneContents());
|
|
|
|
// Place secound part within new paragraph
|
|
rngAfter.setEndAfter(endChop);
|
|
rngAfter.setStart(endNode, endOffset);
|
|
var contents = rngAfter.cloneContents();
|
|
|
|
if (contents.firstChild && contents.firstChild.nodeName == blockName) {
|
|
/* var nodes = contents.firstChild.childNodes;
|
|
for (var i=0; i<nodes.length; i++) {
|
|
//tinyMCE.debug(nodes[i].nodeName);
|
|
if (nodes[i].nodeName != "BODY")
|
|
paraAfter.appendChild(nodes[i]);
|
|
}
|
|
*/
|
|
paraAfter.innerHTML = contents.firstChild.innerHTML;
|
|
} else
|
|
paraAfter.appendChild(contents);
|
|
|
|
// Check if it's a empty paragraph
|
|
if (isEmpty(paraBefore))
|
|
paraBefore.innerHTML = " ";
|
|
|
|
// Check if it's a empty paragraph
|
|
if (isEmpty(paraAfter))
|
|
paraAfter.innerHTML = " ";
|
|
|
|
// Create a range around everything
|
|
var rng = doc.createRange();
|
|
|
|
if (!startChop.previousSibling && startChop.parentNode.nodeName.toUpperCase() == blockName) {
|
|
rng.setStartBefore(startChop.parentNode);
|
|
} else {
|
|
if (rngBefore.startContainer.nodeName.toUpperCase() == blockName && rngBefore.startOffset == 0)
|
|
rng.setStartBefore(rngBefore.startContainer);
|
|
else
|
|
rng.setStart(rngBefore.startContainer, rngBefore.startOffset);
|
|
}
|
|
|
|
if (!endChop.nextSibling && endChop.parentNode.nodeName.toUpperCase() == blockName)
|
|
rng.setEndAfter(endChop.parentNode);
|
|
else
|
|
rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);
|
|
|
|
// Delete all contents and insert new paragraphs
|
|
rng.deleteContents();
|
|
rng.insertNode(paraAfter);
|
|
rng.insertNode(paraBefore);
|
|
//tinyMCE.debug("2", paraBefore.innerHTML, paraAfter.innerHTML);
|
|
|
|
// Normalize
|
|
paraAfter.normalize();
|
|
paraBefore.normalize();
|
|
|
|
this.selectNode(paraAfter, true, true);
|
|
|
|
return true;
|
|
};
|
|
|
|
TinyMCEControl.prototype._handleBackSpace = function(evt_type) {
|
|
var doc = this.getDoc();
|
|
var sel = this.getSel();
|
|
if (sel == null)
|
|
return false;
|
|
|
|
var rng = sel.getRangeAt(0);
|
|
var node = rng.startContainer;
|
|
var elm = node.nodeType == 3 ? node.parentNode : node;
|
|
|
|
if (node == null)
|
|
return;
|
|
|
|
// Empty node, wrap contents in paragraph
|
|
if (elm && elm.nodeName == "") {
|
|
var para = doc.createElement("p");
|
|
|
|
while (elm.firstChild)
|
|
para.appendChild(elm.firstChild);
|
|
|
|
elm.parentNode.insertBefore(para, elm);
|
|
elm.parentNode.removeChild(elm);
|
|
|
|
var rng = rng.cloneRange();
|
|
rng.setStartBefore(node.nextSibling);
|
|
rng.setEndAfter(node.nextSibling);
|
|
rng.extractContents();
|
|
|
|
this.selectNode(node.nextSibling, true, true);
|
|
}
|
|
|
|
// Remove empty paragraphs
|
|
var para = tinyMCE.getParentBlockElement(node);
|
|
if (para != null && para.nodeName.toLowerCase() == 'p' && evt_type == "keypress") {
|
|
var htm = para.innerHTML;
|
|
var block = tinyMCE.getParentBlockElement(node);
|
|
|
|
// Empty node, we do the killing!!
|
|
if (htm == "" || htm == " " || block.nodeName.toLowerCase() == "li") {
|
|
var prevElm = para.previousSibling;
|
|
|
|
while (prevElm != null && prevElm.nodeType != 1)
|
|
prevElm = prevElm.previousSibling;
|
|
|
|
if (prevElm == null)
|
|
return false;
|
|
|
|
// Get previous elements last text node
|
|
var nodes = tinyMCE.getNodeTree(prevElm, new Array(), 3);
|
|
var lastTextNode = nodes.length == 0 ? null : nodes[nodes.length-1];
|
|
|
|
// Select the last text node and move curstor to end
|
|
if (lastTextNode != null)
|
|
this.selectNode(lastTextNode, true, false, false);
|
|
|
|
// Remove the empty paragrapsh
|
|
para.parentNode.removeChild(para);
|
|
|
|
//debug("within p element" + para.innerHTML);
|
|
//showHTML(this.getBody().innerHTML);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// Remove BR elements
|
|
/* while (node != null && (node = node.nextSibling) != null) {
|
|
if (node.nodeName.toLowerCase() == 'br')
|
|
node.parentNode.removeChild(node);
|
|
else if (node.nodeType == 1) // Break at other element
|
|
break;
|
|
}*/
|
|
|
|
//showHTML(this.getBody().innerHTML);
|
|
|
|
return false;
|
|
};
|
|
|
|
TinyMCEControl.prototype._insertSpace = function() {
|
|
return true;
|
|
};
|
|
|
|
TinyMCEControl.prototype.autoResetDesignMode = function() {
|
|
// Add fix for tab/style.display none/block problems in Gecko
|
|
if (!tinyMCE.isMSIE && tinyMCE.settings['auto_reset_designmode'] && this.isHidden())
|
|
eval('try { this.getDoc().designMode = "On"; } catch(e) {}');
|
|
};
|
|
|
|
TinyMCEControl.prototype.isHidden = function() {
|
|
if (tinyMCE.isMSIE)
|
|
return false;
|
|
|
|
var sel = this.getSel();
|
|
|
|
// Weird, wheres that cursor selection?
|
|
return (!sel || !sel.rangeCount || sel.rangeCount == 0);
|
|
};
|
|
|
|
TinyMCEControl.prototype.isDirty = function() {
|
|
// Is content modified and not in a submit procedure
|
|
return this.startContent != tinyMCE.trim(this.getBody().innerHTML) && !tinyMCE.isNotDirty;
|
|
};
|
|
|
|
TinyMCEControl.prototype._mergeElements = function(scmd, pa, ch, override) {
|
|
if (scmd == "removeformat") {
|
|
pa.className = "";
|
|
pa.style.cssText = "";
|
|
ch.className = "";
|
|
ch.style.cssText = "";
|
|
return;
|
|
}
|
|
|
|
var st = tinyMCE.parseStyle(tinyMCE.getAttrib(pa, "style"));
|
|
var stc = tinyMCE.parseStyle(tinyMCE.getAttrib(ch, "style"));
|
|
var className = tinyMCE.getAttrib(pa, "class");
|
|
|
|
className += " " + tinyMCE.getAttrib(ch, "class");
|
|
|
|
if (override) {
|
|
for (var n in st) {
|
|
if (typeof(st[n]) == 'function')
|
|
continue;
|
|
|
|
stc[n] = st[n];
|
|
}
|
|
} else {
|
|
for (var n in stc) {
|
|
if (typeof(stc[n]) == 'function')
|
|
continue;
|
|
|
|
st[n] = stc[n];
|
|
}
|
|
}
|
|
|
|
tinyMCE.setAttrib(pa, "style", tinyMCE.serializeStyle(st));
|
|
tinyMCE.setAttrib(pa, "class", tinyMCE.trim(className));
|
|
ch.className = "";
|
|
ch.style.cssText = "";
|
|
ch.removeAttribute("class");
|
|
ch.removeAttribute("style");
|
|
};
|
|
|
|
TinyMCEControl.prototype.setUseCSS = function(b) {
|
|
var doc = this.getDoc();
|
|
try {doc.execCommand("useCSS", false, !b);} catch (ex) {}
|
|
try {doc.execCommand("styleWithCSS", false, b);} catch (ex) {}
|
|
|
|
if (!tinyMCE.getParam("table_inline_editing"))
|
|
try {doc.execCommand('enableInlineTableEditing', false, "false");} catch (ex) {}
|
|
|
|
if (!tinyMCE.getParam("object_resizing"))
|
|
try {doc.execCommand('enableObjectResizing', false, "false");} catch (ex) {}
|
|
};
|
|
|
|
TinyMCEControl.prototype.execCommand = function(command, user_interface, value) {
|
|
var doc = this.getDoc();
|
|
var win = this.getWin();
|
|
var focusElm = this.getFocusElement();
|
|
|
|
if (this.lastSafariSelection && !new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command)) {
|
|
this.moveToBookmark(this.lastSafariSelection);
|
|
tinyMCE.selectedElement = this.lastSafariSelectedElement;
|
|
}
|
|
|
|
// Mozilla issue
|
|
if (!tinyMCE.isMSIE && !this.useCSS) {
|
|
this.setUseCSS(false);
|
|
this.useCSS = true;
|
|
}
|
|
|
|
//debug("command: " + command + ", user_interface: " + user_interface + ", value: " + value);
|
|
this.contentDocument = doc; // <-- Strange, unless this is applied Mozilla 1.3 breaks
|
|
|
|
// Call theme execcommand
|
|
if (tinyMCE._themeExecCommand(this.editorId, this.getBody(), command, user_interface, value))
|
|
return;
|
|
|
|
// Fix align on images
|
|
if (focusElm && focusElm.nodeName == "IMG") {
|
|
var align = focusElm.getAttribute('align');
|
|
var img = command == "JustifyCenter" ? focusElm.cloneNode(false) : focusElm;
|
|
|
|
switch (command) {
|
|
case "JustifyLeft":
|
|
if (align == 'left')
|
|
img.removeAttribute('align');
|
|
else
|
|
img.setAttribute('align', 'left');
|
|
|
|
// Remove the div
|
|
var div = focusElm.parentNode;
|
|
if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
|
|
div.parentNode.replaceChild(img, div);
|
|
|
|
this.selectNode(img);
|
|
this.repaint();
|
|
tinyMCE.triggerNodeChange();
|
|
return;
|
|
|
|
case "JustifyCenter":
|
|
img.removeAttribute('align');
|
|
|
|
// Is centered
|
|
var div = tinyMCE.getParentElement(focusElm, "div");
|
|
if (div && div.style.textAlign == "center") {
|
|
// Remove div
|
|
if (div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
|
|
div.parentNode.replaceChild(img, div);
|
|
} else {
|
|
// Add div
|
|
var div = this.getDoc().createElement("div");
|
|
div.style.textAlign = 'center';
|
|
div.appendChild(img);
|
|
focusElm.parentNode.replaceChild(div, focusElm);
|
|
}
|
|
|
|
this.selectNode(img);
|
|
this.repaint();
|
|
tinyMCE.triggerNodeChange();
|
|
return;
|
|
|
|
case "JustifyRight":
|
|
if (align == 'right')
|
|
img.removeAttribute('align');
|
|
else
|
|
img.setAttribute('align', 'right');
|
|
|
|
// Remove the div
|
|
var div = focusElm.parentNode;
|
|
if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
|
|
div.parentNode.replaceChild(img, div);
|
|
|
|
this.selectNode(img);
|
|
this.repaint();
|
|
tinyMCE.triggerNodeChange();
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (tinyMCE.settings['force_br_newlines']) {
|
|
var alignValue = "";
|
|
|
|
if (doc.selection.type != "Control") {
|
|
switch (command) {
|
|
case "JustifyLeft":
|
|
alignValue = "left";
|
|
break;
|
|
|
|
case "JustifyCenter":
|
|
alignValue = "center";
|
|
break;
|
|
|
|
case "JustifyFull":
|
|
alignValue = "justify";
|
|
break;
|
|
|
|
case "JustifyRight":
|
|
alignValue = "right";
|
|
break;
|
|
}
|
|
|
|
if (alignValue != "") {
|
|
var rng = doc.selection.createRange();
|
|
|
|
if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)
|
|
divElm.setAttribute("align", alignValue);
|
|
else if (rng.pasteHTML && rng.htmlText.length > 0)
|
|
rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
switch (command) {
|
|
case "mceRepaint":
|
|
this.repaint();
|
|
return true;
|
|
|
|
case "mceStoreSelection":
|
|
this.selectionBookmark = this.getBookmark();
|
|
return true;
|
|
|
|
case "mceRestoreSelection":
|
|
this.moveToBookmark(this.selectionBookmark);
|
|
return true;
|
|
|
|
case "InsertUnorderedList":
|
|
case "InsertOrderedList":
|
|
var tag = (command == "InsertUnorderedList") ? "ul" : "ol";
|
|
|
|
if (tinyMCE.isSafari)
|
|
this.execCommand("mceInsertContent", false, "<" + tag + "><li> </li><" + tag + ">");
|
|
else
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "Strikethrough":
|
|
if (tinyMCE.isSafari)
|
|
this.execCommand("mceInsertContent", false, "<strike>" + this.getSelectedHTML() + "</strike>");
|
|
else
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "mceSelectNode":
|
|
this.selectNode(value);
|
|
tinyMCE.triggerNodeChange();
|
|
tinyMCE.selectedNode = value;
|
|
break;
|
|
|
|
case "FormatBlock":
|
|
if (value == null || value == "") {
|
|
var elm = tinyMCE.getParentElement(this.getFocusElement(), "p,div,h1,h2,h3,h4,h5,h6,pre,address");
|
|
|
|
if (elm)
|
|
this.execCommand("mceRemoveNode", false, elm);
|
|
} else
|
|
this.getDoc().execCommand("FormatBlock", false, value);
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
|
|
break;
|
|
|
|
case "mceRemoveNode":
|
|
if (!value)
|
|
value = tinyMCE.getParentElement(this.getFocusElement());
|
|
|
|
if (tinyMCE.isMSIE) {
|
|
value.outerHTML = value.innerHTML;
|
|
} else {
|
|
var rng = value.ownerDocument.createRange();
|
|
rng.setStartBefore(value);
|
|
rng.setEndAfter(value);
|
|
rng.deleteContents();
|
|
rng.insertNode(rng.createContextualFragment(value.innerHTML));
|
|
}
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
|
|
break;
|
|
|
|
case "mceSelectNodeDepth":
|
|
var parentNode = this.getFocusElement();
|
|
for (var i=0; parentNode; i++) {
|
|
if (parentNode.nodeName.toLowerCase() == "body")
|
|
break;
|
|
|
|
if (parentNode.nodeName.toLowerCase() == "#text") {
|
|
i--;
|
|
parentNode = parentNode.parentNode;
|
|
continue;
|
|
}
|
|
|
|
if (i == value) {
|
|
this.selectNode(parentNode, false);
|
|
tinyMCE.triggerNodeChange();
|
|
tinyMCE.selectedNode = parentNode;
|
|
return;
|
|
}
|
|
|
|
parentNode = parentNode.parentNode;
|
|
}
|
|
|
|
break;
|
|
|
|
case "SetStyleInfo":
|
|
var rng = this.getRng();
|
|
var sel = this.getSel();
|
|
var scmd = value['command'];
|
|
var sname = value['name'];
|
|
var svalue = value['value'] == null ? '' : value['value'];
|
|
//var svalue = value['value'] == null ? '' : value['value'];
|
|
var wrapper = value['wrapper'] ? value['wrapper'] : "span";
|
|
var parentElm = null;
|
|
var invalidRe = new RegExp("^BODY|HTML$", "g");
|
|
var invalidParentsRe = tinyMCE.settings['merge_styles_invalid_parents'] != '' ? new RegExp(tinyMCE.settings['merge_styles_invalid_parents'], "gi") : null;
|
|
|
|
// Whole element selected check
|
|
if (tinyMCE.isMSIE) {
|
|
// Control range
|
|
if (rng.item)
|
|
parentElm = rng.item(0);
|
|
else {
|
|
var pelm = rng.parentElement();
|
|
var prng = doc.selection.createRange();
|
|
prng.moveToElementText(pelm);
|
|
|
|
if (rng.htmlText == prng.htmlText || rng.boundingWidth == 0) {
|
|
if (invalidParentsRe == null || !invalidParentsRe.test(pelm.nodeName))
|
|
parentElm = pelm;
|
|
}
|
|
}
|
|
} else {
|
|
var felm = this.getFocusElement();
|
|
if (sel.isCollapsed || (/td|tr|tbody|table/ig.test(felm.nodeName) && sel.anchorNode == felm.parentNode))
|
|
parentElm = felm;
|
|
}
|
|
|
|
// Whole element selected
|
|
if (parentElm && !invalidRe.test(parentElm.nodeName)) {
|
|
if (scmd == "setstyle")
|
|
tinyMCE.setStyleAttrib(parentElm, sname, svalue);
|
|
|
|
if (scmd == "setattrib")
|
|
tinyMCE.setAttrib(parentElm, sname, svalue);
|
|
|
|
if (scmd == "removeformat") {
|
|
parentElm.style.cssText = '';
|
|
tinyMCE.setAttrib(parentElm, 'class', '');
|
|
}
|
|
|
|
// Remove style/attribs from all children
|
|
var ch = tinyMCE.getNodeTree(parentElm, new Array(), 1);
|
|
for (var z=0; z<ch.length; z++) {
|
|
if (ch[z] == parentElm)
|
|
continue;
|
|
|
|
if (scmd == "setstyle")
|
|
tinyMCE.setStyleAttrib(ch[z], sname, '');
|
|
|
|
if (scmd == "setattrib")
|
|
tinyMCE.setAttrib(ch[z], sname, '');
|
|
|
|
if (scmd == "removeformat") {
|
|
ch[z].style.cssText = '';
|
|
tinyMCE.setAttrib(ch[z], 'class', '');
|
|
}
|
|
}
|
|
} else {
|
|
doc.execCommand("fontname", false, "#mce_temp_font#");
|
|
var elementArray = tinyMCE.getElementsByAttributeValue(this.getBody(), "font", "face", "#mce_temp_font#");
|
|
|
|
// Change them all
|
|
for (var x=0; x<elementArray.length; x++) {
|
|
elm = elementArray[x];
|
|
if (elm) {
|
|
var spanElm = doc.createElement(wrapper);
|
|
|
|
if (scmd == "setstyle")
|
|
tinyMCE.setStyleAttrib(spanElm, sname, svalue);
|
|
|
|
if (scmd == "setattrib")
|
|
tinyMCE.setAttrib(spanElm, sname, svalue);
|
|
|
|
if (scmd == "removeformat") {
|
|
spanElm.style.cssText = '';
|
|
tinyMCE.setAttrib(spanElm, 'class', '');
|
|
}
|
|
|
|
if (elm.hasChildNodes()) {
|
|
for (var i=0; i<elm.childNodes.length; i++)
|
|
spanElm.appendChild(elm.childNodes[i].cloneNode(true));
|
|
}
|
|
|
|
spanElm.setAttribute("mce_new", "true");
|
|
elm.parentNode.replaceChild(spanElm, elm);
|
|
|
|
// Remove style/attribs from all children
|
|
var ch = tinyMCE.getNodeTree(spanElm, new Array(), 1);
|
|
for (var z=0; z<ch.length; z++) {
|
|
if (ch[z] == spanElm)
|
|
continue;
|
|
|
|
if (scmd == "setstyle")
|
|
tinyMCE.setStyleAttrib(ch[z], sname, '');
|
|
|
|
if (scmd == "setattrib")
|
|
tinyMCE.setAttrib(ch[z], sname, '');
|
|
|
|
if (scmd == "removeformat") {
|
|
ch[z].style.cssText = '';
|
|
tinyMCE.setAttrib(ch[z], 'class', '');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Cleaup wrappers
|
|
var nodes = doc.getElementsByTagName(wrapper);
|
|
for (var i=nodes.length-1; i>=0; i--) {
|
|
var elm = nodes[i];
|
|
var isNew = tinyMCE.getAttrib(elm, "mce_new") == "true";
|
|
|
|
elm.removeAttribute("mce_new");
|
|
|
|
// Is only child a element
|
|
if (elm.childNodes && elm.childNodes.length == 1 && elm.childNodes[0].nodeType == 1) {
|
|
//tinyMCE.debug("merge1" + isNew);
|
|
this._mergeElements(scmd, elm, elm.childNodes[0], isNew);
|
|
continue;
|
|
}
|
|
|
|
// Is I the only child
|
|
if (elm.parentNode.childNodes.length == 1 && !invalidRe.test(elm.nodeName) && !invalidRe.test(elm.parentNode.nodeName)) {
|
|
//tinyMCE.debug("merge2" + isNew + "," + elm.nodeName + "," + elm.parentNode.nodeName);
|
|
if (invalidParentsRe == null || !invalidParentsRe.test(elm.parentNode.nodeName))
|
|
this._mergeElements(scmd, elm.parentNode, elm, false);
|
|
}
|
|
}
|
|
|
|
// Remove empty wrappers
|
|
var nodes = doc.getElementsByTagName(wrapper);
|
|
for (var i=nodes.length-1; i>=0; i--) {
|
|
var elm = nodes[i];
|
|
var isEmpty = true;
|
|
|
|
// Check if it has any attribs
|
|
var tmp = doc.createElement("body");
|
|
tmp.appendChild(elm.cloneNode(false));
|
|
|
|
// Is empty span, remove it
|
|
tmp.innerHTML = tmp.innerHTML.replace(new RegExp('style=""|class=""', 'gi'), '');
|
|
//tinyMCE.debug(tmp.innerHTML);
|
|
if (new RegExp('<span>', 'gi').test(tmp.innerHTML)) {
|
|
for (var x=0; x<elm.childNodes.length; x++) {
|
|
if (elm.parentNode != null)
|
|
elm.parentNode.insertBefore(elm.childNodes[x].cloneNode(true), elm);
|
|
}
|
|
|
|
elm.parentNode.removeChild(elm);
|
|
}
|
|
}
|
|
|
|
// Re add the visual aids
|
|
if (scmd == "removeformat")
|
|
tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
|
|
break;
|
|
|
|
case "FontName":
|
|
if (value == null) {
|
|
var s = this.getSel();
|
|
|
|
// Find font and select it
|
|
if (tinyMCE.isGecko && s.isCollapsed) {
|
|
var f = tinyMCE.getParentElement(this.getFocusElement(), "font");
|
|
|
|
if (f != null)
|
|
this.selectNode(f, false);
|
|
}
|
|
|
|
// Remove format
|
|
this.getDoc().execCommand("RemoveFormat", false, null);
|
|
|
|
// Collapse range if font was found
|
|
if (f != null && tinyMCE.isGecko) {
|
|
var r = this.getRng().cloneRange();
|
|
r.collapse(true);
|
|
s.removeAllRanges();
|
|
s.addRange(r);
|
|
}
|
|
} else
|
|
this.getDoc().execCommand('FontName', false, value);
|
|
|
|
if (tinyMCE.isGecko)
|
|
window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
|
|
|
|
return;
|
|
|
|
case "FontSize":
|
|
this.getDoc().execCommand('FontSize', false, value);
|
|
|
|
if (tinyMCE.isGecko)
|
|
window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
|
|
|
|
return;
|
|
|
|
case "forecolor":
|
|
this.getDoc().execCommand('forecolor', false, value);
|
|
break;
|
|
|
|
case "HiliteColor":
|
|
if (tinyMCE.isGecko) {
|
|
this.setUseCSS(true);
|
|
this.getDoc().execCommand('hilitecolor', false, value);
|
|
this.setUseCSS(false);
|
|
} else
|
|
this.getDoc().execCommand('BackColor', false, value);
|
|
break;
|
|
|
|
case "Cut":
|
|
case "Copy":
|
|
case "Paste":
|
|
var cmdFailed = false;
|
|
|
|
// Try executing command
|
|
eval('try {this.getDoc().execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');
|
|
|
|
if (tinyMCE.isOpera && cmdFailed)
|
|
alert('Currently not supported by your browser, use keyboard shortcuts instead.');
|
|
|
|
// Alert error in gecko if command failed
|
|
if (tinyMCE.isGecko && cmdFailed) {
|
|
// Confirm more info
|
|
if (confirm(tinyMCE.getLang('lang_clipboard_msg')))
|
|
window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');
|
|
|
|
return;
|
|
} else
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "mceSetContent":
|
|
if (!value)
|
|
value = "";
|
|
|
|
// Call custom cleanup code
|
|
value = tinyMCE.storeAwayURLs(value);
|
|
//value = tinyMCE._customCleanup(this, "insert_to_editor", value);
|
|
tinyMCE._setHTML(doc, value);
|
|
tinyMCE.setInnerHTML(doc.body, tinyMCE._cleanupHTML(this, doc, tinyMCE.settings, doc.body));
|
|
this.convertAllRelativeURLs();
|
|
tinyMCE.handleVisualAid(doc.body, true, this.visualAid, this);
|
|
tinyMCE._setEventsEnabled(doc.body, false);
|
|
return true;
|
|
|
|
case "mceLink":
|
|
var selectedText = "";
|
|
|
|
if (tinyMCE.isMSIE) {
|
|
var rng = doc.selection.createRange();
|
|
selectedText = rng.text;
|
|
} else
|
|
selectedText = this.getSel().toString();
|
|
|
|
if (!tinyMCE.linkElement) {
|
|
if ((tinyMCE.selectedElement.nodeName.toLowerCase() != "img") && (selectedText.length <= 0))
|
|
return;
|
|
}
|
|
|
|
var href = "", target = "", title = "", onclick = "", action = "insert", style_class = "";
|
|
|
|
if (tinyMCE.selectedElement.nodeName.toLowerCase() == "a")
|
|
tinyMCE.linkElement = tinyMCE.selectedElement;
|
|
|
|
// Is anchor not a link
|
|
if (tinyMCE.linkElement != null && tinyMCE.getAttrib(tinyMCE.linkElement, 'href') == "")
|
|
tinyMCE.linkElement = null;
|
|
|
|
if (tinyMCE.linkElement) {
|
|
href = tinyMCE.getAttrib(tinyMCE.linkElement, 'href');
|
|
target = tinyMCE.getAttrib(tinyMCE.linkElement, 'target');
|
|
title = tinyMCE.getAttrib(tinyMCE.linkElement, 'title');
|
|
onclick = tinyMCE.getAttrib(tinyMCE.linkElement, 'onclick');
|
|
style_class = tinyMCE.getAttrib(tinyMCE.linkElement, 'class');
|
|
|
|
// Try old onclick to if copy/pasted content
|
|
if (onclick == "")
|
|
onclick = tinyMCE.getAttrib(tinyMCE.linkElement, 'onclick');
|
|
|
|
onclick = tinyMCE.cleanupEventStr(onclick);
|
|
|
|
href = eval(tinyMCE.settings['urlconverter_callback'] + "(href, tinyMCE.linkElement, true);");
|
|
|
|
// Use mce_href if defined
|
|
mceRealHref = tinyMCE.getAttrib(tinyMCE.linkElement, 'mce_href');
|
|
if (mceRealHref != "") {
|
|
href = mceRealHref;
|
|
|
|
if (tinyMCE.getParam('convert_urls'))
|
|
href = eval(tinyMCE.settings['urlconverter_callback'] + "(href, tinyMCE.linkElement, true);");
|
|
}
|
|
|
|
action = "update";
|
|
}
|
|
|
|
if (this.settings['insertlink_callback']) {
|
|
var returnVal = eval(this.settings['insertlink_callback'] + "(href, target, title, onclick, action, style_class);");
|
|
if (returnVal && returnVal['href'])
|
|
tinyMCE.insertLink(returnVal['href'], returnVal['target'], returnVal['title'], returnVal['onclick'], returnVal['style_class']);
|
|
} else {
|
|
tinyMCE.openWindow(this.insertLinkTemplate, {href : href, target : target, title : title, onclick : onclick, action : action, className : style_class, inline : "yes"});
|
|
}
|
|
break;
|
|
|
|
case "mceImage":
|
|
var src = "", alt = "", border = "", hspace = "", vspace = "", width = "", height = "", align = "";
|
|
var title = "", onmouseover = "", onmouseout = "", action = "insert";
|
|
var img = tinyMCE.imgElement;
|
|
|
|
if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img") {
|
|
img = tinyMCE.selectedElement;
|
|
tinyMCE.imgElement = img;
|
|
}
|
|
|
|
if (img) {
|
|
// Is it a internal MCE visual aid image, then skip this one.
|
|
if (tinyMCE.getAttrib(img, 'name').indexOf('mce_') == 0)
|
|
return;
|
|
|
|
src = tinyMCE.getAttrib(img, 'src');
|
|
alt = tinyMCE.getAttrib(img, 'alt');
|
|
|
|
// Try polling out the title
|
|
if (alt == "")
|
|
alt = tinyMCE.getAttrib(img, 'title');
|
|
|
|
// Fix width/height attributes if the styles is specified
|
|
if (tinyMCE.isGecko) {
|
|
var w = img.style.width;
|
|
if (w != null && w != "")
|
|
img.setAttribute("width", w);
|
|
|
|
var h = img.style.height;
|
|
if (h != null && h != "")
|
|
img.setAttribute("height", h);
|
|
}
|
|
|
|
border = tinyMCE.getAttrib(img, 'border');
|
|
hspace = tinyMCE.getAttrib(img, 'hspace');
|
|
vspace = tinyMCE.getAttrib(img, 'vspace');
|
|
width = tinyMCE.getAttrib(img, 'width');
|
|
height = tinyMCE.getAttrib(img, 'height');
|
|
align = tinyMCE.getAttrib(img, 'align');
|
|
onmouseover = tinyMCE.getAttrib(img, 'onmouseover');
|
|
onmouseout = tinyMCE.getAttrib(img, 'onmouseout');
|
|
title = tinyMCE.getAttrib(img, 'title');
|
|
|
|
// Is realy specified?
|
|
if (tinyMCE.isMSIE) {
|
|
width = img.attributes['width'].specified ? width : "";
|
|
height = img.attributes['height'].specified ? height : "";
|
|
}
|
|
|
|
onmouseover = tinyMCE.getImageSrc(tinyMCE.cleanupEventStr(onmouseover));
|
|
onmouseout = tinyMCE.getImageSrc(tinyMCE.cleanupEventStr(onmouseout));
|
|
|
|
src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, img, true);");
|
|
|
|
// Use mce_src if defined
|
|
mceRealSrc = tinyMCE.getAttrib(img, 'mce_src');
|
|
if (mceRealSrc != "") {
|
|
src = mceRealSrc;
|
|
|
|
if (tinyMCE.getParam('convert_urls'))
|
|
src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, img, true);");
|
|
}
|
|
|
|
if (onmouseover != "")
|
|
onmouseover = eval(tinyMCE.settings['urlconverter_callback'] + "(onmouseover, img, true);");
|
|
|
|
if (onmouseout != "")
|
|
onmouseout = eval(tinyMCE.settings['urlconverter_callback'] + "(onmouseout, img, true);");
|
|
|
|
action = "update";
|
|
}
|
|
|
|
if (this.settings['insertimage_callback']) {
|
|
var returnVal = eval(this.settings['insertimage_callback'] + "(src, alt, border, hspace, vspace, width, height, align, title, onmouseover, onmouseout, action);");
|
|
if (returnVal && returnVal['src'])
|
|
tinyMCE.insertImage(returnVal['src'], returnVal['alt'], returnVal['border'], returnVal['hspace'], returnVal['vspace'], returnVal['width'], returnVal['height'], returnVal['align'], returnVal['title'], returnVal['onmouseover'], returnVal['onmouseout']);
|
|
} else
|
|
tinyMCE.openWindow(this.insertImageTemplate, {src : src, alt : alt, border : border, hspace : hspace, vspace : vspace, width : width, height : height, align : align, title : title, onmouseover : onmouseover, onmouseout : onmouseout, action : action, inline : "yes"});
|
|
break;
|
|
|
|
case "mceCleanup":
|
|
tinyMCE._setHTML(this.contentDocument, this.getBody().innerHTML);
|
|
tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, this.getBody(), this.visualAid));
|
|
this.convertAllRelativeURLs();
|
|
tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
|
|
tinyMCE._setEventsEnabled(this.getBody(), false);
|
|
this.repaint();
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "mceReplaceContent":
|
|
this.getWin().focus();
|
|
|
|
var selectedText = "";
|
|
|
|
if (tinyMCE.isMSIE) {
|
|
var rng = doc.selection.createRange();
|
|
selectedText = rng.text;
|
|
} else
|
|
selectedText = this.getSel().toString();
|
|
|
|
if (selectedText.length > 0) {
|
|
value = tinyMCE.replaceVar(value, "selection", selectedText);
|
|
tinyMCE.execCommand('mceInsertContent', false, value);
|
|
}
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "mceSetAttribute":
|
|
if (typeof(value) == 'object') {
|
|
var targetElms = (typeof(value['targets']) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value['targets'];
|
|
var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);
|
|
|
|
if (targetNode) {
|
|
targetNode.setAttribute(value['name'], value['value']);
|
|
tinyMCE.triggerNodeChange();
|
|
}
|
|
}
|
|
break;
|
|
|
|
case "mceSetCSSClass":
|
|
this.execCommand("SetStyleInfo", false, {command : "setattrib", name : "class", value : value});
|
|
break;
|
|
|
|
case "mceInsertRawHTML":
|
|
var key = 'tiny_mce_marker';
|
|
|
|
this.execCommand('mceBeginUndoLevel');
|
|
|
|
// Insert marker key
|
|
this.execCommand('mceInsertContent', false, key);
|
|
|
|
// Store away scroll pos
|
|
var scrollX = this.getDoc().body.scrollLeft + this.getDoc().documentElement.scrollLeft;
|
|
var scrollY = this.getDoc().body.scrollTop + this.getDoc().documentElement.scrollTop;
|
|
|
|
// Find marker and replace with RAW HTML
|
|
var html = this.getBody().innerHTML;
|
|
if ((pos = html.indexOf(key)) != -1)
|
|
tinyMCE.setInnerHTML(this.getBody(), html.substring(0, pos) + value + html.substring(pos + key.length));
|
|
|
|
// Restore scoll pos
|
|
this.contentWindow.scrollTo(scrollX, scrollY);
|
|
|
|
this.execCommand('mceEndUndoLevel');
|
|
|
|
break;
|
|
|
|
case "mceInsertContent":
|
|
var insertHTMLFailed = false;
|
|
this.getWin().focus();
|
|
/* WP
|
|
if (tinyMCE.isGecko || tinyMCE.isOpera) {
|
|
try {
|
|
// Is plain text or HTML
|
|
if (value.indexOf('<') == -1) {
|
|
var r = this.getRng();
|
|
var n = this.getDoc().createTextNode(tinyMCE.entityDecode(value));
|
|
var s = this.getSel();
|
|
var r2 = r.cloneRange();
|
|
|
|
// Insert text at cursor position
|
|
s.removeAllRanges();
|
|
r.deleteContents();
|
|
r.insertNode(n);
|
|
|
|
// Move the cursor to the end of text
|
|
r2.selectNode(n);
|
|
r2.collapse(false);
|
|
s.removeAllRanges();
|
|
s.addRange(r2);
|
|
} else {
|
|
value = tinyMCE.fixGeckoBaseHREFBug(1, this.getDoc(), value);
|
|
this.getDoc().execCommand('inserthtml', false, value);
|
|
tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
|
|
}
|
|
} catch (ex) {
|
|
insertHTMLFailed = true;
|
|
}
|
|
|
|
if (!insertHTMLFailed) {
|
|
tinyMCE.triggerNodeChange();
|
|
return;
|
|
}
|
|
}
|
|
*/
|
|
// Ugly hack in Opera due to non working "inserthtml"
|
|
if (tinyMCE.isOpera && insertHTMLFailed) {
|
|
this.getDoc().execCommand("insertimage", false, tinyMCE.uniqueURL);
|
|
var ar = tinyMCE.getElementsByAttributeValue(this.getBody(), "img", "src", tinyMCE.uniqueURL);
|
|
ar[0].outerHTML = value;
|
|
return;
|
|
}
|
|
|
|
if (!tinyMCE.isMSIE) {
|
|
var isHTML = value.indexOf('<') != -1;
|
|
var sel = this.getSel();
|
|
var rng = this.getRng();
|
|
|
|
if (isHTML) {
|
|
if (tinyMCE.isSafari) {
|
|
var tmpRng = this.getDoc().createRange();
|
|
|
|
tmpRng.setStart(this.getBody(), 0);
|
|
tmpRng.setEnd(this.getBody(), 0);
|
|
|
|
value = tmpRng.createContextualFragment(value);
|
|
} else
|
|
value = rng.createContextualFragment(value);
|
|
} else {
|
|
// Setup text node
|
|
var el = document.createElement("div");
|
|
el.innerHTML = value;
|
|
value = el.firstChild.nodeValue;
|
|
value = doc.createTextNode(value);
|
|
}
|
|
|
|
// Insert plain text in Safari
|
|
if (tinyMCE.isSafari && !isHTML) {
|
|
this.execCommand('InsertText', false, value.nodeValue);
|
|
tinyMCE.triggerNodeChange();
|
|
return true;
|
|
} else if (tinyMCE.isSafari && isHTML) {
|
|
rng.deleteContents();
|
|
rng.insertNode(value);
|
|
tinyMCE.triggerNodeChange();
|
|
return true;
|
|
}
|
|
|
|
rng.deleteContents();
|
|
|
|
// If target node is text do special treatment, (Mozilla 1.3 fix)
|
|
if (rng.startContainer.nodeType == 3) {
|
|
var node = rng.startContainer.splitText(rng.startOffset);
|
|
node.parentNode.insertBefore(value, node);
|
|
} else
|
|
rng.insertNode(value);
|
|
|
|
if (!isHTML) {
|
|
// Removes weird selection trails
|
|
sel.selectAllChildren(doc.body);
|
|
sel.removeAllRanges();
|
|
|
|
// Move cursor to end of content
|
|
var rng = doc.createRange();
|
|
|
|
rng.selectNode(value);
|
|
rng.collapse(false);
|
|
|
|
sel.addRange(rng);
|
|
} else
|
|
rng.collapse(false);
|
|
} else {
|
|
var rng = doc.selection.createRange();
|
|
var c = value.indexOf('<!--') != -1;
|
|
|
|
// Fix comment bug, add tag before comments
|
|
if (c)
|
|
value = tinyMCE.uniqueTag + value;
|
|
|
|
if (rng.item)
|
|
rng.item(0).outerHTML = value;
|
|
else
|
|
rng.pasteHTML(value);
|
|
|
|
// Remove unique tag
|
|
if (c) {
|
|
var e = this.getDoc().getElementById('mceTMPElement');
|
|
e.parentNode.removeChild(e);
|
|
}
|
|
}
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "mceStartTyping":
|
|
if (tinyMCE.settings['custom_undo_redo'] && this.typingUndoIndex == -1) {
|
|
this.typingUndoIndex = this.undoIndex;
|
|
this.execCommand('mceAddUndoLevel');
|
|
//tinyMCE.debug("mceStartTyping");
|
|
}
|
|
break;
|
|
|
|
case "mceEndTyping":
|
|
if (tinyMCE.settings['custom_undo_redo'] && this.typingUndoIndex != -1) {
|
|
this.execCommand('mceAddUndoLevel');
|
|
this.typingUndoIndex = -1;
|
|
//tinyMCE.debug("mceEndTyping");
|
|
}
|
|
break;
|
|
|
|
case "mceBeginUndoLevel":
|
|
this.undoRedo = false;
|
|
break;
|
|
|
|
case "mceEndUndoLevel":
|
|
this.undoRedo = true;
|
|
this.execCommand('mceAddUndoLevel');
|
|
break;
|
|
|
|
case "mceAddUndoLevel":
|
|
if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo) {
|
|
// tinyMCE.debug("add level");
|
|
|
|
if (this.typingUndoIndex != -1) {
|
|
this.undoIndex = this.typingUndoIndex;
|
|
// tinyMCE.debug("Override: " + this.undoIndex);
|
|
}
|
|
|
|
var newHTML = tinyMCE.trim(this.getBody().innerHTML);
|
|
if (newHTML != this.undoLevels[this.undoIndex]) {
|
|
tinyMCE.executeCallback('onchange_callback', '_onchange', 0, this);
|
|
|
|
// Time to compress
|
|
var customUndoLevels = tinyMCE.settings['custom_undo_redo_levels'];
|
|
if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {
|
|
for (var i=0; i<this.undoLevels.length-1; i++) {
|
|
//tinyMCE.debug(this.undoLevels[i] + "=" + this.undoLevels[i+1]);
|
|
this.undoLevels[i] = this.undoLevels[i+1];
|
|
}
|
|
|
|
this.undoLevels.length--;
|
|
this.undoIndex--;
|
|
}
|
|
|
|
this.undoIndex++;
|
|
this.undoLevels[this.undoIndex] = newHTML;
|
|
this.undoLevels.length = this.undoIndex + 1;
|
|
|
|
// tinyMCE.debug("level added" + this.undoIndex);
|
|
tinyMCE.triggerNodeChange(false);
|
|
|
|
// tinyMCE.debug(this.undoIndex + "," + (this.undoLevels.length-1));
|
|
}
|
|
}
|
|
break;
|
|
|
|
case "Undo":
|
|
if (tinyMCE.settings['custom_undo_redo']) {
|
|
tinyMCE.execCommand("mceEndTyping");
|
|
|
|
// Do undo
|
|
if (this.undoIndex > 0) {
|
|
this.undoIndex--;
|
|
tinyMCE.setInnerHTML(this.getBody(), this.undoLevels[this.undoIndex]);
|
|
this.repaint();
|
|
}
|
|
|
|
// tinyMCE.debug("Undo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex);
|
|
tinyMCE.triggerNodeChange();
|
|
} else
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
break;
|
|
|
|
case "Redo":
|
|
if (tinyMCE.settings['custom_undo_redo']) {
|
|
tinyMCE.execCommand("mceEndTyping");
|
|
|
|
if (this.undoIndex < (this.undoLevels.length-1)) {
|
|
this.undoIndex++;
|
|
tinyMCE.setInnerHTML(this.getBody(), this.undoLevels[this.undoIndex]);
|
|
this.repaint();
|
|
// tinyMCE.debug("Redo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex);
|
|
}
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
} else
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
break;
|
|
|
|
case "mceToggleVisualAid":
|
|
this.visualAid = !this.visualAid;
|
|
tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
case "Indent":
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
tinyMCE.triggerNodeChange();
|
|
if (tinyMCE.isMSIE) {
|
|
var n = tinyMCE.getParentElement(this.getFocusElement(), "blockquote");
|
|
do {
|
|
if (n && n.nodeName == "BLOCKQUOTE") {
|
|
n.removeAttribute("dir");
|
|
n.removeAttribute("style");
|
|
}
|
|
} while (n != null && (n = n.parentNode) != null);
|
|
}
|
|
break;
|
|
|
|
case "removeformat":
|
|
var text = this.getSelectedText();
|
|
|
|
if (tinyMCE.isOpera) {
|
|
this.getDoc().execCommand("RemoveFormat", false, null);
|
|
return;
|
|
}
|
|
|
|
if (tinyMCE.isMSIE) {
|
|
try {
|
|
var rng = doc.selection.createRange();
|
|
rng.execCommand("RemoveFormat", false, null);
|
|
} catch (e) {
|
|
// Do nothing
|
|
}
|
|
|
|
this.execCommand("SetStyleInfo", false, {command : "removeformat"});
|
|
} else {
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
|
|
this.execCommand("SetStyleInfo", false, {command : "removeformat"});
|
|
}
|
|
|
|
// Remove class
|
|
if (text.length == 0)
|
|
this.execCommand("mceSetCSSClass", false, "");
|
|
|
|
tinyMCE.triggerNodeChange();
|
|
break;
|
|
|
|
default:
|
|
this.getDoc().execCommand(command, user_interface, value);
|
|
|
|
if (tinyMCE.isGecko)
|
|
window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
|
|
else
|
|
tinyMCE.triggerNodeChange();
|
|
}
|
|
|
|
// Add undo level after modification
|
|
if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceStartTyping" && command != "mceEndTyping")
|
|
tinyMCE.execCommand("mceAddUndoLevel");
|
|
};
|
|
|
|
TinyMCEControl.prototype.queryCommandValue = function(command) {
|
|
try {
|
|
return this.getDoc().queryCommandValue(command);
|
|
} catch (ex) {
|
|
return null;
|
|
}
|
|
};
|
|
|
|
TinyMCEControl.prototype.queryCommandState = function(command) {
|
|
return this.getDoc().queryCommandState(command);
|
|
};
|
|
|
|
TinyMCEControl.prototype.onAdd = function(replace_element, form_element_name, target_document) {
|
|
var targetDoc = target_document ? target_document : document;
|
|
|
|
this.targetDoc = targetDoc;
|
|
|
|
tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings['theme'];
|
|
this.settings['themeurl'] = tinyMCE.themeURL;
|
|
|
|
if (!replace_element) {
|
|
alert("Error: Could not find the target element.");
|
|
return false;
|
|
}
|
|
|
|
var templateFunction = tinyMCE._getThemeFunction('_getInsertLinkTemplate');
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined')
|
|
this.insertLinkTemplate = eval(templateFunction + '(this.settings);');
|
|
|
|
var templateFunction = tinyMCE._getThemeFunction('_getInsertImageTemplate');
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined')
|
|
this.insertImageTemplate = eval(templateFunction + '(this.settings);');
|
|
|
|
var templateFunction = tinyMCE._getThemeFunction('_getEditorTemplate');
|
|
if (eval("typeof(" + templateFunction + ")") == 'undefined') {
|
|
alert("Error: Could not find the template function: " + templateFunction);
|
|
return false;
|
|
}
|
|
|
|
var editorTemplate = eval(templateFunction + '(this.settings, this.editorId);');
|
|
|
|
var deltaWidth = editorTemplate['delta_width'] ? editorTemplate['delta_width'] : 0;
|
|
var deltaHeight = editorTemplate['delta_height'] ? editorTemplate['delta_height'] : 0;
|
|
var html = '<span id="' + this.editorId + '_parent">' + editorTemplate['html'];
|
|
|
|
var templateFunction = tinyMCE._getThemeFunction('_handleNodeChange', true);
|
|
if (eval("typeof(" + templateFunction + ")") != 'undefined')
|
|
this.settings['handleNodeChangeCallback'] = templateFunction;
|
|
|
|
html = tinyMCE.replaceVar(html, "editor_id", this.editorId);
|
|
this.settings['default_document'] = tinyMCE.baseURL + "/blank.htm";
|
|
|
|
this.settings['old_width'] = this.settings['width'];
|
|
this.settings['old_height'] = this.settings['height'];
|
|
|
|
// Set default width, height
|
|
if (this.settings['width'] == -1)
|
|
this.settings['width'] = replace_element.offsetWidth;
|
|
|
|
if (this.settings['height'] == -1)
|
|
this.settings['height'] = replace_element.offsetHeight;
|
|
|
|
// Try the style width
|
|
if (this.settings['width'] == 0)
|
|
this.settings['width'] = replace_element.style.width;
|
|
|
|
// Try the style height
|
|
if (this.settings['height'] == 0)
|
|
this.settings['height'] = replace_element.style.height;
|
|
|
|
// If no width/height then default to 320x240, better than nothing
|
|
if (this.settings['width'] == 0)
|
|
this.settings['width'] = 320;
|
|
|
|
if (this.settings['height'] == 0)
|
|
this.settings['height'] = 240;
|
|
|
|
this.settings['area_width'] = parseInt(this.settings['width']);
|
|
this.settings['area_height'] = parseInt(this.settings['height']);
|
|
this.settings['area_width'] += deltaWidth;
|
|
this.settings['area_height'] += deltaHeight;
|
|
|
|
// Special % handling
|
|
if (("" + this.settings['width']).indexOf('%') != -1)
|
|
this.settings['area_width'] = "100%";
|
|
|
|
if (("" + this.settings['height']).indexOf('%') != -1)
|
|
this.settings['area_height'] = "100%";
|
|
|
|
if (("" + replace_element.style.width).indexOf('%') != -1) {
|
|
this.settings['width'] = replace_element.style.width;
|
|
this.settings['area_width'] = "100%";
|
|
}
|
|
|
|
if (("" + replace_element.style.height).indexOf('%') != -1) {
|
|
this.settings['height'] = replace_element.style.height;
|
|
this.settings['area_height'] = "100%";
|
|
}
|
|
|
|
html = tinyMCE.applyTemplate(html);
|
|
|
|
this.settings['width'] = this.settings['old_width'];
|
|
this.settings['height'] = this.settings['old_height'];
|
|
|
|
this.visualAid = this.settings['visual'];
|
|
this.formTargetElementId = form_element_name;
|
|
|
|
// Get replace_element contents
|
|
if (replace_element.nodeName == "TEXTAREA" || replace_element.nodeName == "INPUT")
|
|
this.startContent = replace_element.value;
|
|
else
|
|
this.startContent = replace_element.innerHTML;
|
|
|
|
// If not text area
|
|
if (replace_element.nodeName.toLowerCase() != "textarea") {
|
|
this.oldTargetElement = replace_element.cloneNode(true);
|
|
|
|
// Debug mode
|
|
if (tinyMCE.settings['debug'])
|
|
html += '<textarea wrap="off" id="' + form_element_name + '" name="' + form_element_name + '" cols="100" rows="15"></textarea>';
|
|
else
|
|
html += '<input type="hidden" type="text" id="' + form_element_name + '" name="' + form_element_name + '" />';
|
|
|
|
html += '</span>';
|
|
|
|
// Output HTML and set editable
|
|
if (!tinyMCE.isMSIE) {
|
|
var rng = replace_element.ownerDocument.createRange();
|
|
rng.setStartBefore(replace_element);
|
|
|
|
var fragment = rng.createContextualFragment(html);
|
|
replace_element.parentNode.replaceChild(fragment, replace_element);
|
|
} else
|
|
replace_element.outerHTML = html;
|
|
} else {
|
|
html += '</span>';
|
|
|
|
// Just hide the textarea element
|
|
this.oldTargetElement = replace_element;
|
|
|
|
if (!tinyMCE.settings['debug'])
|
|
this.oldTargetElement.style.display = "none";
|
|
|
|
// Output HTML and set editable
|
|
if (!tinyMCE.isMSIE) {
|
|
var rng = replace_element.ownerDocument.createRange();
|
|
rng.setStartBefore(replace_element);
|
|
|
|
var fragment = rng.createContextualFragment(html);
|
|
|
|
if (tinyMCE.isGecko)
|
|
tinyMCE.insertAfter(fragment, replace_element);
|
|
else
|
|
replace_element.parentNode.insertBefore(fragment, replace_element);
|
|
} else
|
|
replace_element.insertAdjacentHTML("beforeBegin", html);
|
|
}
|
|
|
|
// Setup iframe
|
|
var dynamicIFrame = false;
|
|
var tElm = targetDoc.getElementById(this.editorId);
|
|
|
|
if (!tinyMCE.isMSIE) {
|
|
if (tElm && tElm.nodeName.toLowerCase() == "span") {
|
|
tElm = tinyMCE._createIFrame(tElm);
|
|
dynamicIFrame = true;
|
|
}
|
|
|
|
this.targetElement = tElm;
|
|
this.iframeElement = tElm;
|
|
this.contentDocument = tElm.contentDocument;
|
|
this.contentWindow = tElm.contentWindow;
|
|
|
|
//this.getDoc().designMode = "on";
|
|
} else {
|
|
if (tElm && tElm.nodeName.toLowerCase() == "span")
|
|
tElm = tinyMCE._createIFrame(tElm);
|
|
else
|
|
tElm = targetDoc.frames[this.editorId];
|
|
|
|
this.targetElement = tElm;
|
|
this.iframeElement = targetDoc.getElementById(this.editorId);
|
|
|
|
if (tinyMCE.isOpera) {
|
|
this.contentDocument = this.iframeElement.contentDocument;
|
|
this.contentWindow = this.iframeElement.contentWindow;
|
|
dynamicIFrame = true;
|
|
} else {
|
|
this.contentDocument = tElm.window.document;
|
|
this.contentWindow = tElm.window;
|
|
}
|
|
|
|
this.getDoc().designMode = "on";
|
|
}
|
|
|
|
// Setup base HTML
|
|
var doc = this.contentDocument;
|
|
if (dynamicIFrame) {
|
|
var html = tinyMCE.getParam('doctype') + '<html><head xmlns="http://www.w3.org/1999/xhtml"><base href="' + tinyMCE.settings['base_href'] + '" /><title>blank_page</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body class="mceContentBody"></body></html>';
|
|
|
|
try {
|
|
if (!this.isHidden())
|
|
this.getDoc().designMode = "on";
|
|
|
|
doc.open();
|
|
doc.write(html);
|
|
doc.close();
|
|
} catch (e) {
|
|
// Failed Mozilla 1.3
|
|
this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";
|
|
}
|
|
}
|
|
|
|
// This timeout is needed in MSIE 5.5 for some odd reason
|
|
// it seems that the document.frames isn't initialized yet?
|
|
if (tinyMCE.isMSIE)
|
|
window.setTimeout("TinyMCE.prototype.addEventHandlers('" + this.editorId + "');", 1);
|
|
|
|
tinyMCE.setupContent(this.editorId, true);
|
|
|
|
return true;
|
|
};
|
|
|
|
TinyMCEControl.prototype.getFocusElement = function() {
|
|
if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
|
|
var doc = this.getDoc();
|
|
var rng = doc.selection.createRange();
|
|
|
|
// if (rng.collapse)
|
|
// rng.collapse(true);
|
|
|
|
var elm = rng.item ? rng.item(0) : rng.parentElement();
|
|
} else {
|
|
if (this.isHidden())
|
|
return this.getBody();
|
|
|
|
var sel = this.getSel();
|
|
var rng = this.getRng();
|
|
|
|
var elm = rng.commonAncestorContainer;
|
|
//var elm = (sel && sel.anchorNode) ? sel.anchorNode : null;
|
|
|
|
// Handle selection a image or other control like element such as anchors
|
|
if (!rng.collapsed) {
|
|
// Is selection small
|
|
if (rng.startContainer == rng.endContainer) {
|
|
if (rng.startOffset - rng.endOffset < 2) {
|
|
if (rng.startContainer.hasChildNodes())
|
|
elm = rng.startContainer.childNodes[rng.startOffset];
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get the element parent of the node
|
|
elm = tinyMCE.getParentElement(elm);
|
|
|
|
//if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
|
|
// elm = tinyMCE.selectedElement;
|
|
}
|
|
|
|
return elm;
|
|
};
|
|
|
|
// Global instances
|
|
var tinyMCE = new TinyMCE();
|
|
var tinyMCELang = new Array();
|