| blob | 2a8be73835f1257dd0d14ceb3a6e48eebeefce7d |
1 \r
2 /* file:jscripts/tiny_mce/classes/TinyMCE_Engine.class.js */\r
3 \r
4 function TinyMCE_Engine() {\r
5 var ua;\r
6 \r
7 this.majorVersion = "2";\r
8 this.minorVersion = "0.8";\r
9 this.releaseDate = "2006-10-23";\r
10 \r
11 this.instances = new Array();\r
12 this.switchClassCache = new Array();\r
13 this.windowArgs = new Array();\r
14 this.loadedFiles = new Array();\r
15 this.pendingFiles = new Array();\r
16 this.loadingIndex = 0;\r
17 this.configs = new Array();\r
18 this.currentConfig = 0;\r
19 this.eventHandlers = new Array();\r
20 this.log = new Array();\r
21 this.undoLevels = [];\r
22 this.undoIndex = 0;\r
23 this.typingUndoIndex = -1;\r
24 \r
25 // Browser check\r
26 ua = navigator.userAgent;\r
27 this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");\r
28 this.isMSIE5 = this.isMSIE && (ua.indexOf('MSIE 5') != -1);\r
29 this.isMSIE5_0 = this.isMSIE && (ua.indexOf('MSIE 5.0') != -1);\r
30 this.isMSIE7 = this.isMSIE && (ua.indexOf('MSIE 7') != -1);\r
31 this.isGecko = ua.indexOf('Gecko') != -1;\r
32 this.isSafari = ua.indexOf('Safari') != -1;\r
33 this.isOpera = ua.indexOf('Opera') != -1;\r
34 this.isMac = ua.indexOf('Mac') != -1;\r
35 this.isNS7 = ua.indexOf('Netscape/7') != -1;\r
36 this.isNS71 = ua.indexOf('Netscape/7.1') != -1;\r
37 this.dialogCounter = 0;\r
38 this.plugins = new Array();\r
39 this.themes = new Array();\r
40 this.menus = new Array();\r
41 this.loadedPlugins = new Array();\r
42 this.buttonMap = new Array();\r
43 this.isLoaded = false;\r
44 \r
45 // Fake MSIE on Opera and if Opera fakes IE, Gecko or Safari cancel those\r
46 if (this.isOpera) {\r
47 this.isMSIE = true;\r
48 this.isGecko = false;\r
49 this.isSafari = false;\r
50 }\r
51 \r
52 this.isIE = this.isMSIE;\r
53 this.isRealIE = this.isMSIE && !this.isOpera;\r
54 \r
55 // TinyMCE editor id instance counter\r
56 this.idCounter = 0;\r
57 };\r
58 \r
59 TinyMCE_Engine.prototype = {\r
60 init : function(settings) {\r
61 var theme, nl, baseHREF = "", i;\r
62 \r
63 // IE 5.0x is no longer supported since 5.5, 6.0 and 7.0 now exists. We can't support old browsers forever, sorry.\r
64 if (this.isMSIE5_0)\r
65 return;\r
66 \r
67 this.settings = settings;\r
68 \r
69 // Check if valid browser has execcommand support\r
70 if (typeof(document.execCommand) == 'undefined')\r
71 return;\r
72 \r
73 // Get script base path\r
74 if (!tinyMCE.baseURL) {\r
75 var elements = document.getElementsByTagName('script');\r
76 \r
77 // If base element found, add that infront of baseURL\r
78 nl = document.getElementsByTagName('base');\r
79 for (i=0; i<nl.length; i++) {\r
80 if (nl[i].href)\r
81 baseHREF = nl[i].href;\r
82 }\r
83 \r
84 for (var i=0; i<elements.length; i++) {\r
85 if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_dev.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1 || elements[i].src.indexOf("tiny_mce_gzip") != -1)) {\r
86 var src = elements[i].src;\r
87 \r
88 tinyMCE.srcMode = (src.indexOf('_src') != -1 || src.indexOf('_dev') != -1) ? '_src' : '';\r
89 tinyMCE.gzipMode = src.indexOf('_gzip') != -1;\r
90 src = src.substring(0, src.lastIndexOf('/'));\r
91 \r
92 if (settings.exec_mode == "src" || settings.exec_mode == "normal")\r
93 tinyMCE.srcMode = settings.exec_mode == "src" ? '_src' : '';\r
94 \r
95 // Force it absolute if page has a base href\r
96 if (baseHREF != "" && src.indexOf('://') == -1)\r
97 tinyMCE.baseURL = baseHREF + src;\r
98 else\r
99 tinyMCE.baseURL = src;\r
100 \r
101 break;\r
102 }\r
103 }\r
104 }\r
105 \r
106 // Get document base path\r
107 this.documentBasePath = document.location.href;\r
108 if (this.documentBasePath.indexOf('?') != -1)\r
109 this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));\r
110 this.documentURL = this.documentBasePath;\r
111 this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));\r
112 \r
113 // If not HTTP absolute\r
114 if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {\r
115 // If site absolute\r
116 tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;\r
117 }\r
118 \r
119 // Set default values on settings\r
120 this._def("mode", "none");\r
121 this._def("theme", "advanced");\r
122 this._def("plugins", "", true);\r
123 this._def("language", "en");\r
124 this._def("docs_language", this.settings['language']);\r
125 this._def("elements", "");\r
126 this._def("textarea_trigger", "mce_editable");\r
127 this._def("editor_selector", "");\r
128 this._def("editor_deselector", "mceNoEditor");\r
129 this._def("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[id|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|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[id|style|dir|class|align],-h2[id|style|dir|class|align],-h3[id|style|dir|class|align],-h4[id|style|dir|class|align],-h5[id|style|dir|class|align],-h6[id|style|dir|class|align],hr[class|style],-font[face|size|style|id|class|dir|color],dd[id|class|title|style|dir|lang],dl[id|class|title|style|dir|lang],dt[id|class|title|style|dir|lang],cite[title|id|class|style|dir|lang],abbr[title|id|class|style|dir|lang],acronym[title|id|class|style|dir|lang],del[title|id|class|style|dir|lang|datetime|cite],ins[title|id|class|style|dir|lang|datetime|cite]");\r
130 this._def("extended_valid_elements", "");\r
131 this._def("invalid_elements", "");\r
132 this._def("encoding", "");\r
133 this._def("urlconverter_callback", tinyMCE.getParam("urlconvertor_callback", "TinyMCE_Engine.prototype.convertURL"));\r
134 this._def("save_callback", "");\r
135 this._def("debug", false);\r
136 this._def("force_br_newlines", false);\r
137 this._def("force_p_newlines", true);\r
138 this._def("add_form_submit_trigger", true);\r
139 this._def("relative_urls", true);\r
140 this._def("remove_script_host", true);\r
141 this._def("focus_alert", true);\r
142 this._def("document_base_url", this.documentURL);\r
143 this._def("visual", true);\r
144 this._def("visual_table_class", "mceVisualAid");\r
145 this._def("setupcontent_callback", "");\r
146 this._def("fix_content_duplication", true);\r
147 this._def("custom_undo_redo", true);\r
148 this._def("custom_undo_redo_levels", -1);\r
149 this._def("custom_undo_redo_keyboard_shortcuts", true);\r
150 this._def("custom_undo_redo_restore_selection", true);\r
151 this._def("custom_undo_redo_global", false);\r
152 this._def("verify_html", true);\r
153 this._def("apply_source_formatting", false);\r
154 this._def("directionality", "ltr");\r
155 this._def("cleanup_on_startup", false);\r
156 this._def("inline_styles", false);\r
157 this._def("convert_newlines_to_brs", false);\r
158 this._def("auto_reset_designmode", true);\r
159 this._def("entities", "39,#39,160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,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,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,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,34,quot,38,amp,60,lt,62,gt,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro", true);\r
160 this._def("entity_encoding", "named");\r
161 this._def("cleanup_callback", "");\r
162 this._def("add_unload_trigger", true);\r
163 this._def("ask", false);\r
164 this._def("nowrap", false);\r
165 this._def("auto_resize", false);\r
166 this._def("auto_focus", false);\r
167 this._def("cleanup", true);\r
168 this._def("remove_linebreaks", true);\r
169 this._def("button_tile_map", false);\r
170 this._def("submit_patch", true);\r
171 this._def("browsers", "msie,safari,gecko,opera", true);\r
172 this._def("dialog_type", "window");\r
173 this._def("accessibility_warnings", true);\r
174 this._def("accessibility_focus", true);\r
175 this._def("merge_styles_invalid_parents", "");\r
176 this._def("force_hex_style_colors", true);\r
177 this._def("trim_span_elements", true);\r
178 this._def("convert_fonts_to_spans", false);\r
179 this._def("doctype", '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">');\r
180 this._def("font_size_classes", '');\r
181 this._def("font_size_style_values", 'xx-small,x-small,small,medium,large,x-large,xx-large', true);\r
182 this._def("event_elements", 'a,img', true);\r
183 this._def("convert_urls", true);\r
184 this._def("table_inline_editing", false);\r
185 this._def("object_resizing", true);\r
186 this._def("custom_shortcuts", true);\r
187 this._def("convert_on_click", false);\r
188 this._def("content_css", '');\r
189 this._def("fix_list_elements", false);\r
190 this._def("fix_table_elements", false);\r
191 this._def("strict_loading_mode", document.contentType == 'application/xhtml+xml');\r
192 this._def("hidden_tab_class", '');\r
193 this._def("display_tab_class", '');\r
194 this._def("gecko_spellcheck", false);\r
195 \r
196 // Force strict loading mode to false on non Gecko browsers\r
197 if (this.isMSIE && !this.isOpera)\r
198 this.settings.strict_loading_mode = false;\r
199 \r
200 // Browser check IE\r
201 if (this.isMSIE && this.settings['browsers'].indexOf('msie') == -1)\r
202 return;\r
203 \r
204 // Browser check Gecko\r
205 if (this.isGecko && this.settings['browsers'].indexOf('gecko') == -1)\r
206 return;\r
207 \r
208 // Browser check Safari\r
209 if (this.isSafari && this.settings['browsers'].indexOf('safari') == -1)\r
210 return;\r
211 \r
212 // Browser check Opera\r
213 if (this.isOpera && this.settings['browsers'].indexOf('opera') == -1)\r
214 return;\r
215 \r
216 // If not super absolute make it so\r
217 baseHREF = tinyMCE.settings['document_base_url'];\r
218 var h = document.location.href;\r
219 var p = h.indexOf('://');\r
220 if (p > 0 && document.location.protocol != "file:") {\r
221 p = h.indexOf('/', p + 3);\r
222 h = h.substring(0, p);\r
223 \r
224 if (baseHREF.indexOf('://') == -1)\r
225 baseHREF = h + baseHREF;\r
226 \r
227 tinyMCE.settings['document_base_url'] = baseHREF;\r
228 tinyMCE.settings['document_base_prefix'] = h;\r
229 }\r
230 \r
231 // Trim away query part\r
232 if (baseHREF.indexOf('?') != -1)\r
233 baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));\r
234 \r
235 this.settings['base_href'] = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";\r
236 \r
237 theme = this.settings['theme'];\r
238 this.inlineStrict = 'A|BR|SPAN|BDO|MAP|OBJECT|IMG|TT|I|B|BIG|SMALL|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|#text|#comment';\r
239 this.inlineTransitional = 'A|BR|SPAN|BDO|OBJECT|APPLET|IMG|MAP|IFRAME|TT|I|B|U|S|STRIKE|BIG|SMALL|FONT|BASEFONT|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|INPUT|SELECT|TEXTAREA|LABEL|BUTTON|#text|#comment';\r
240 this.blockElms = 'H[1-6]|P|DIV|ADDRESS|PRE|FORM|TABLE|LI|OL|UL|TD|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|FORM|NOSCRIPT|NOFRAMES|MENU|ISINDEX|SAMP';\r
241 this.blockRegExp = new RegExp("^(" + this.blockElms + ")$", "i");\r
242 this.posKeyCodes = new Array(13,45,36,35,33,34,37,38,39,40);\r
243 this.uniqueURL = 'javascript:TINYMCE_UNIQUEURL();'; // Make unique URL non real URL\r
244 this.uniqueTag = '<div id="mceTMPElement" style="display: none">TMP</div>';\r
245 this.callbacks = new Array('onInit', 'getInfo', 'getEditorTemplate', 'setupContent', 'onChange', 'onPageLoad', 'handleNodeChange', 'initInstance', 'execCommand', 'getControlHTML', 'handleEvent', 'cleanup');\r
246 \r
247 // Theme url\r
248 this.settings['theme_href'] = tinyMCE.baseURL + "/themes/" + theme;\r
249 \r
250 if (!tinyMCE.isIE || tinyMCE.isOpera)\r
251 this.settings['force_br_newlines'] = false;\r
252 \r
253 if (tinyMCE.getParam("popups_css", false)) {\r
254 var cssPath = tinyMCE.getParam("popups_css", "");\r
255 \r
256 // Is relative\r
257 if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')\r
258 this.settings['popups_css'] = this.documentBasePath + "/" + cssPath;\r
259 else\r
260 this.settings['popups_css'] = cssPath;\r
261 } else\r
262 this.settings['popups_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_popup.css";\r
263 \r
264 if (tinyMCE.getParam("editor_css", false)) {\r
265 var cssPath = tinyMCE.getParam("editor_css", "");\r
266 \r
267 // Is relative\r
268 if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')\r
269 this.settings['editor_css'] = this.documentBasePath + "/" + cssPath;\r
270 else\r
271 this.settings['editor_css'] = cssPath;\r
272 } else {\r
273 if (this.settings.editor_css != '')\r
274 this.settings['editor_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_ui.css";\r
275 }\r
276 \r
277 if (tinyMCE.settings['debug']) {\r
278 var msg = "Debug: \n";\r
279 \r
280 msg += "baseURL: " + this.baseURL + "\n";\r
281 msg += "documentBasePath: " + this.documentBasePath + "\n";\r
282 msg += "content_css: " + this.settings['content_css'] + "\n";\r
283 msg += "popups_css: " + this.settings['popups_css'] + "\n";\r
284 msg += "editor_css: " + this.settings['editor_css'] + "\n";\r
285 \r
286 alert(msg);\r
287 }\r
288 \r
289 // Only do this once\r
290 if (this.configs.length == 0) {\r
291 if (typeof(TinyMCECompressed) == "undefined") {\r
292 tinyMCE.addEvent(window, "DOMContentLoaded", TinyMCE_Engine.prototype.onLoad);\r
293 \r
294 if (tinyMCE.isRealIE) {\r
295 if (document.body)\r
296 tinyMCE.addEvent(document.body, "readystatechange", TinyMCE_Engine.prototype.onLoad);\r
297 else\r
298 tinyMCE.addEvent(document, "readystatechange", TinyMCE_Engine.prototype.onLoad);\r
299 }\r
300 \r
301 tinyMCE.addEvent(window, "load", TinyMCE_Engine.prototype.onLoad);\r
302 tinyMCE._addUnloadEvents();\r
303 }\r
304 }\r
305 \r
306 this.loadScript(tinyMCE.baseURL + '/themes/' + this.settings['theme'] + '/editor_template' + tinyMCE.srcMode + '.js');\r
307 this.loadScript(tinyMCE.baseURL + '/langs/' + this.settings['language'] + '.js');\r
308 this.loadCSS(this.settings['editor_css']);\r
309 \r
310 // Add plugins\r
311 var p = tinyMCE.getParam('plugins', '', true, ',');\r
312 if (p.length > 0) {\r
313 for (var i=0; i<p.length; i++) {\r
314 if (p[i].charAt(0) != '-')\r
315 this.loadScript(tinyMCE.baseURL + '/plugins/' + p[i] + '/editor_plugin' + tinyMCE.srcMode + '.js');\r
316 }\r
317 }\r
318 \r
319 // Setup entities\r
320 if (tinyMCE.getParam('entity_encoding') == 'named') {\r
321 settings['cleanup_entities'] = new Array();\r
322 var entities = tinyMCE.getParam('entities', '', true, ',');\r
323 for (var i=0; i<entities.length; i+=2)\r
324 settings['cleanup_entities']['c' + entities[i]] = entities[i+1];\r
325 }\r
326 \r
327 // Save away this config\r
328 settings['index'] = this.configs.length;\r
329 this.configs[this.configs.length] = settings;\r
330 \r
331 // Start loading first one in chain\r
332 this.loadNextScript();\r
333 \r
334 // Force flicker free CSS backgrounds in IE\r
335 if (this.isIE && !this.isOpera) {\r
336 try {\r
337 document.execCommand('BackgroundImageCache', false, true);\r
338 } catch (e) {\r
339 }\r
340 }\r
341 },\r
342 \r
343 _addUnloadEvents : function() {\r
344 if (tinyMCE.isIE) {\r
345 if (tinyMCE.settings['add_unload_trigger']) {\r
346 tinyMCE.addEvent(window, "unload", TinyMCE_Engine.prototype.unloadHandler);\r
347 tinyMCE.addEvent(window.document, "beforeunload", TinyMCE_Engine.prototype.unloadHandler);\r
348 }\r
349 } else {\r
350 if (tinyMCE.settings['add_unload_trigger'])\r
351 tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});\r
352 }\r
353 },\r
354 \r
355 _def : function(key, def_val, t) {\r
356 var v = tinyMCE.getParam(key, def_val);\r
357 \r
358 v = t ? v.replace(/\s+/g, "") : v;\r
359 \r
360 this.settings[key] = v;\r
361 },\r
362 \r
363 hasPlugin : function(n) {\r
364 return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;\r
365 },\r
366 \r
367 addPlugin : function(n, p) {\r
368 var op = this.plugins[n];\r
369 \r
370 // Use the previous plugin object base URL used when loading external plugins\r
371 p.baseURL = op ? op.baseURL : tinyMCE.baseURL + "/plugins/" + n;\r
372 this.plugins[n] = p;\r
373 \r
374 this.loadNextScript();\r
375 },\r
376 \r
377 setPluginBaseURL : function(n, u) {\r
378 var op = this.plugins[n];\r
379 \r
380 if (op)\r
381 op.baseURL = u;\r
382 else\r
383 this.plugins[n] = {baseURL : u};\r
384 },\r
385 \r
386 loadPlugin : function(n, u) {\r
387 u = u.indexOf('.js') != -1 ? u.substring(0, u.lastIndexOf('/')) : u;\r
388 u = u.charAt(u.length-1) == '/' ? u.substring(0, u.length-1) : u;\r
389 this.plugins[n] = {baseURL : u};\r
390 this.loadScript(u + "/editor_plugin" + (tinyMCE.srcMode ? '_src' : '') + ".js");\r
391 },\r
392 \r
393 hasTheme : function(n) {\r
394 return typeof(this.themes[n]) != "undefined" && this.themes[n] != null;\r
395 },\r
396 \r
397 addTheme : function(n, t) {\r
398 this.themes[n] = t;\r
399 \r
400 this.loadNextScript();\r
401 },\r
402 \r
403 addMenu : function(n, m) {\r
404 this.menus[n] = m;\r
405 },\r
406 \r
407 hasMenu : function(n) {\r
408 return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;\r
409 },\r
410 \r
411 loadScript : function(url) {\r
412 var i;\r
413 \r
414 for (i=0; i<this.loadedFiles.length; i++) {\r
415 if (this.loadedFiles[i] == url)\r
416 return;\r
417 }\r
418 \r
419 if (tinyMCE.settings.strict_loading_mode)\r
420 this.pendingFiles[this.pendingFiles.length] = url;\r
421 else\r
422 document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');\r
423 \r
424 this.loadedFiles[this.loadedFiles.length] = url;\r
425 },\r
426 \r
427 loadNextScript : function() {\r
428 var d = document, se;\r
429 \r
430 if (!tinyMCE.settings.strict_loading_mode)\r
431 return;\r
432 \r
433 if (this.loadingIndex < this.pendingFiles.length) {\r
434 se = d.createElementNS('http://www.w3.org/1999/xhtml', 'script');\r
435 se.setAttribute('language', 'javascript');\r
436 se.setAttribute('type', 'text/javascript');\r
437 se.setAttribute('src', this.pendingFiles[this.loadingIndex++]);\r
438 \r
439 d.getElementsByTagName("head")[0].appendChild(se);\r
440 } else\r
441 this.loadingIndex = -1; // Done with loading\r
442 },\r
443 \r
444 loadCSS : function(url) {\r
445 var ar = url.replace(/\s+/, '').split(',');\r
446 var lflen = 0, csslen = 0;\r
447 var skip = false;\r
448 var x = 0, i = 0, nl, le;\r
449 \r
450 for (x = 0,csslen = ar.length; x<csslen; x++) {\r
451 if (ar[x] != null && ar[x] != 'null' && ar[x].length > 0) {\r
452 /* Make sure it doesn't exist. */\r
453 for (i=0, lflen=this.loadedFiles.length; i<lflen; i++) {\r
454 if (this.loadedFiles[i] == ar[x]) {\r
455 skip = true;\r
456 break;\r
457 }\r
458 }\r
459 \r
460 if (!skip) {\r
461 if (tinyMCE.settings.strict_loading_mode) {\r
462 nl = document.getElementsByTagName("head");\r
463 \r
464 le = document.createElement('link');\r
465 le.setAttribute('href', ar[x]);\r
466 le.setAttribute('rel', 'stylesheet');\r
467 le.setAttribute('type', 'text/css');\r
468 \r
469 nl[0].appendChild(le); \r
470 } else\r
471 document.write('<link href="' + ar[x] + '" rel="stylesheet" type="text/css" />');\r
472 \r
473 this.loadedFiles[this.loadedFiles.length] = ar[x];\r
474 }\r
475 }\r
476 }\r
477 },\r
478 \r
479 importCSS : function(doc, css) {\r
480 var css_ary = css.replace(/\s+/, '').split(',');\r
481 var csslen, elm, headArr, x, css_file;\r
482 \r
483 for (x = 0, csslen = css_ary.length; x<csslen; x++) {\r
484 css_file = css_ary[x];\r
485 \r
486 if (css_file != null && css_file != 'null' && css_file.length > 0) {\r
487 // Is relative, make absolute\r
488 if (css_file.indexOf('://') == -1 && css_file.charAt(0) != '/')\r
489 css_file = this.documentBasePath + "/" + css_file;\r
490 \r
491 if (typeof(doc.createStyleSheet) == "undefined") {\r
492 elm = doc.createElement("link");\r
493 \r
494 elm.rel = "stylesheet";\r
495 elm.href = css_file;\r
496 \r
497 if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)\r
498 headArr[0].appendChild(elm);\r
499 } else\r
500 doc.createStyleSheet(css_file);\r
501 }\r
502 }\r
503 },\r
504 \r
505 confirmAdd : function(e, settings) {\r
506 var elm = tinyMCE.isIE ? event.srcElement : e.target;\r
507 var elementId = elm.name ? elm.name : elm.id;\r
508 \r
509 tinyMCE.settings = settings;\r
510 \r
511 if (tinyMCE.settings['convert_on_click'] || (!elm.getAttribute('mce_noask') && confirm(tinyMCELang['lang_edit_confirm'])))\r
512 tinyMCE.addMCEControl(elm, elementId);\r
513 \r
514 elm.setAttribute('mce_noask', 'true');\r
515 },\r
516 \r
517 updateContent : function(form_element_name) {\r
518 // Find MCE instance linked to given form element and copy it's value\r
519 var formElement = document.getElementById(form_element_name);\r
520 for (var n in tinyMCE.instances) {\r
521 var inst = tinyMCE.instances[n];\r
522 if (!tinyMCE.isInstance(inst))\r
523 continue;\r
524 \r
525 inst.switchSettings();\r
526 \r
527 if (inst.formElement == formElement) {\r
528 var doc = inst.getDoc();\r
529 \r
530 tinyMCE._setHTML(doc, inst.formElement.value);\r
531 \r
532 if (!tinyMCE.isIE)\r
533 doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);\r
534 }\r
535 }\r
536 },\r
537 \r
538 addMCEControl : function(replace_element, form_element_name, target_document) {\r
539 var id = "mce_editor_" + tinyMCE.idCounter++;\r
540 var inst = new TinyMCE_Control(tinyMCE.settings);\r
541 \r
542 inst.editorId = id;\r
543 this.instances[id] = inst;\r
544 \r
545 inst._onAdd(replace_element, form_element_name, target_document);\r
546 },\r
547 \r
548 removeInstance : function(ti) {\r
549 var t = [], n, i;\r
550 \r
551 // Remove from instances\r
552 for (n in tinyMCE.instances) {\r
553 i = tinyMCE.instances[n];\r
554 \r
555 if (tinyMCE.isInstance(i) && ti != i)\r
556 t[n] = i;\r
557 }\r
558 \r
559 tinyMCE.instances = t;\r
560 \r
561 // Remove from global undo/redo\r
562 n = [];\r
563 t = tinyMCE.undoLevels;\r
564 \r
565 for (i=0; i<t.length; i++) {\r
566 if (t[i] != ti)\r
567 n.push(t[i]);\r
568 }\r
569 \r
570 tinyMCE.undoLevels = n;\r
571 tinyMCE.undoIndex = n.length;\r
572 \r
573 return ti;\r
574 },\r
575 \r
576 removeMCEControl : function(editor_id) {\r
577 var inst = tinyMCE.getInstanceById(editor_id), h, re, ot, tn;\r
578 \r
579 if (inst) {\r
580 inst.switchSettings();\r
581 \r
582 editor_id = inst.editorId;\r
583 h = tinyMCE.getContent(editor_id);\r
584 \r
585 this.removeInstance(inst);\r
586 \r
587 tinyMCE.selectedElement = null;\r
588 tinyMCE.selectedInstance = null;\r
589 \r
590 // Remove element\r
591 re = document.getElementById(editor_id + "_parent");\r
592 ot = inst.oldTargetElement;\r
593 tn = ot.nodeName.toLowerCase();\r
594 \r
595 if (tn == "textarea" || tn == "input") {\r
596 re.parentNode.removeChild(re);\r
597 ot.style.display = "inline";\r
598 ot.value = h;\r
599 } else {\r
600 ot.innerHTML = h;\r
601 ot.style.display = 'block';\r
602 re.parentNode.insertBefore(ot, re);\r
603 re.parentNode.removeChild(re);\r
604 }\r
605 }\r
606 },\r
607 \r
608 triggerSave : function(skip_cleanup, skip_callback) {\r
609 var inst, n;\r
610 \r
611 // Default to false\r
612 if (typeof(skip_cleanup) == "undefined")\r
613 skip_cleanup = false;\r
614 \r
615 // Default to false\r
616 if (typeof(skip_callback) == "undefined")\r
617 skip_callback = false;\r
618 \r
619 // Cleanup and set all form fields\r
620 for (n in tinyMCE.instances) {\r
621 inst = tinyMCE.instances[n];\r
622 \r
623 if (!tinyMCE.isInstance(inst))\r
624 continue;\r
625 \r
626 inst.triggerSave(skip_cleanup, skip_callback);\r
627 }\r
628 },\r
629 \r
630 resetForm : function(form_index) {\r
631 var i, inst, n, formObj = document.forms[form_index];\r
632 \r
633 for (n in tinyMCE.instances) {\r
634 inst = tinyMCE.instances[n];\r
635 \r
636 if (!tinyMCE.isInstance(inst))\r
637 continue;\r
638 \r
639 inst.switchSettings();\r
640 \r
641 for (i=0; i<formObj.elements.length; i++) {\r
642 if (inst.formTargetElementId == formObj.elements[i].name)\r
643 inst.getBody().innerHTML = inst.startContent;\r
644 }\r
645 }\r
646 },\r
647 \r
648 execInstanceCommand : function(editor_id, command, user_interface, value, focus) {\r
649 var inst = tinyMCE.getInstanceById(editor_id), r;\r
650 \r
651 if (inst) {\r
652 r = inst.selection.getRng();\r
653 \r
654 if (typeof(focus) == "undefined")\r
655 focus = true;\r
656 \r
657 // IE bug lost focus on images in absolute divs Bug #1534575\r
658 if (focus && (!r || !r.item))\r
659 inst.contentWindow.focus();\r
660 \r
661 // Reset design mode if lost\r
662 inst.autoResetDesignMode();\r
663 \r
664 this.selectedElement = inst.getFocusElement();\r
665 inst.select();\r
666 tinyMCE.execCommand(command, user_interface, value);\r
667 \r
668 // Cancel event so it doesn't call onbeforeonunlaod\r
669 if (tinyMCE.isIE && window.event != null)\r
670 tinyMCE.cancelEvent(window.event);\r
671 }\r
672 },\r
673 \r
674 execCommand : function(command, user_interface, value) {\r
675 var inst = tinyMCE.selectedInstance;\r
676 \r
677 // Default input\r
678 user_interface = user_interface ? user_interface : false;\r
679 value = value ? value : null;\r
680 \r
681 if (inst)\r
682 inst.switchSettings();\r
683 \r
684 switch (command) {\r
685 case "Undo":\r
686 if (this.getParam('custom_undo_redo_global')) {\r
687 if (this.undoIndex > 0) {\r
688 tinyMCE.nextUndoRedoAction = 'Undo';\r
689 inst = this.undoLevels[--this.undoIndex];\r
690 inst.select();\r
691 \r
692 if (!tinyMCE.nextUndoRedoInstanceId)\r
693 inst.execCommand('Undo');\r
694 }\r
695 } else\r
696 inst.execCommand('Undo');\r
697 return true;\r
698 \r
699 case "Redo":\r
700 if (this.getParam('custom_undo_redo_global')) {\r
701 if (this.undoIndex <= this.undoLevels.length - 1) {\r
702 tinyMCE.nextUndoRedoAction = 'Redo';\r
703 inst = this.undoLevels[this.undoIndex++];\r
704 inst.select();\r
705 \r
706 if (!tinyMCE.nextUndoRedoInstanceId)\r
707 inst.execCommand('Redo');\r
708 }\r
709 } else\r
710 inst.execCommand('Redo');\r
711 \r
712 return true;\r
713 \r
714 case 'mceFocus':\r
715 var inst = tinyMCE.getInstanceById(value);\r
716 if (inst)\r
717 inst.getWin().focus();\r
718 return;\r
719 \r
720 case "mceAddControl":\r
721 case "mceAddEditor":\r
722 tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);\r
723 return;\r
724 \r
725 case "mceAddFrameControl":\r
726 tinyMCE.addMCEControl(tinyMCE._getElementById(value['element'], value['document']), value['element'], value['document']);\r
727 return;\r
728 \r
729 case "mceRemoveControl":\r
730 case "mceRemoveEditor":\r
731 tinyMCE.removeMCEControl(value);\r
732 return;\r
733 \r
734 case "mceResetDesignMode":\r
735 // Resets the designmode state of the editors in Gecko\r
736 if (!tinyMCE.isIE) {\r
737 for (var n in tinyMCE.instances) {\r
738 if (!tinyMCE.isInstance(tinyMCE.instances[n]))\r
739 continue;\r
740 \r
741 try {\r
742 tinyMCE.instances[n].getDoc().designMode = "on";\r
743 } catch (e) {\r
744 // Ignore any errors\r
745 }\r
746 }\r
747 }\r
748 \r
749 return;\r
750 }\r
751 \r
752 if (inst) {\r
753 inst.execCommand(command, user_interface, value);\r
754 } else if (tinyMCE.settings['focus_alert'])\r
755 alert(tinyMCELang['lang_focus_alert']);\r
756 },\r
757 \r
758 _createIFrame : function(replace_element, doc, win) {\r
759 var iframe, id = replace_element.getAttribute("id");\r
760 var aw, ah;\r
761 \r
762 if (typeof(doc) == "undefined")\r
763 doc = document;\r
764 \r
765 if (typeof(win) == "undefined")\r
766 win = window;\r
767 \r
768 iframe = doc.createElement("iframe");\r
769 \r
770 aw = "" + tinyMCE.settings['area_width'];\r
771 ah = "" + tinyMCE.settings['area_height'];\r
772 \r
773 if (aw.indexOf('%') == -1) {\r
774 aw = parseInt(aw);\r
775 aw = (isNaN(aw) || aw < 0) ? 300 : aw;\r
776 aw = aw + "px";\r
777 }\r
778 \r
779 if (ah.indexOf('%') == -1) {\r
780 ah = parseInt(ah);\r
781 ah = (isNaN(ah) || ah < 0) ? 240 : ah;\r
782 ah = ah + "px";\r
783 }\r
784 \r
785 iframe.setAttribute("id", id);\r
786 iframe.setAttribute("name", id);\r
787 iframe.setAttribute("class", "mceEditorIframe");\r
788 iframe.setAttribute("border", "0");\r
789 iframe.setAttribute("frameBorder", "0");\r
790 iframe.setAttribute("marginWidth", "0");\r
791 iframe.setAttribute("marginHeight", "0");\r
792 iframe.setAttribute("leftMargin", "0");\r
793 iframe.setAttribute("topMargin", "0");\r
794 iframe.setAttribute("width", aw);\r
795 iframe.setAttribute("height", ah);\r
796 iframe.setAttribute("allowtransparency", "true");\r
797 iframe.className = 'mceEditorIframe';\r
798 \r
799 if (tinyMCE.settings["auto_resize"])\r
800 iframe.setAttribute("scrolling", "no");\r
801 \r
802 // Must have a src element in MSIE HTTPs breaks aswell as absoute URLs\r
803 if (tinyMCE.isRealIE)\r
804 iframe.setAttribute("src", this.settings['default_document']);\r
805 \r
806 iframe.style.width = aw;\r
807 iframe.style.height = ah;\r
808 \r
809 // Ugly hack for Gecko problem in strict mode\r
810 if (tinyMCE.settings.strict_loading_mode)\r
811 iframe.style.marginBottom = '-5px';\r
812 \r
813 // MSIE 5.0 issue\r
814 if (tinyMCE.isRealIE)\r
815 replace_element.outerHTML = iframe.outerHTML;\r
816 else\r
817 replace_element.parentNode.replaceChild(iframe, replace_element);\r
818 \r
819 if (tinyMCE.isRealIE)\r
820 return win.frames[id];\r
821 else\r
822 return iframe;\r
823 },\r
824 \r
825 setupContent : function(editor_id) {\r
826 var inst = tinyMCE.instances[editor_id], i;\r
827 var doc = inst.getDoc();\r
828 var head = doc.getElementsByTagName('head').item(0);\r
829 var content = inst.startContent;\r
830 \r
831 // HTML values get XML encoded in strict mode\r
832 if (tinyMCE.settings.strict_loading_mode) {\r
833 content = content.replace(/</g, '<');\r
834 content = content.replace(/>/g, '>');\r
835 content = content.replace(/"/g, '"');\r
836 content = content.replace(/&/g, '&');\r
837 }\r
838 \r
839 inst.switchSettings();\r
840 \r
841 // Not loaded correctly hit it again, Mozilla bug #997860\r
842 if (!tinyMCE.isIE && tinyMCE.getParam("setupcontent_reload", false) && doc.title != "blank_page") {\r
843 // This part will remove the designMode status\r
844 // Failes first time in Firefox 1.5b2 on Mac\r
845 try {doc.location.href = tinyMCE.baseURL + "/blank.htm";} catch (ex) {}\r
846 window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);\r
847 return;\r
848 }\r
849 \r
850 if (!head) {\r
851 window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);\r
852 return;\r
853 }\r
854 \r
855 // Import theme specific content CSS the user specific\r
856 tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/themes/" + inst.settings['theme'] + "/css/editor_content.css");\r
857 tinyMCE.importCSS(inst.getDoc(), inst.settings['content_css']);\r
858 tinyMCE.dispatchCallback(inst, 'init_instance_callback', 'initInstance', inst);\r
859 \r
860 // Setup keyboard shortcuts\r
861 if (tinyMCE.getParam('custom_undo_redo_keyboard_shortcuts')) {\r
862 inst.addShortcut('ctrl', 'z', 'lang_undo_desc', 'Undo');\r
863 inst.addShortcut('ctrl', 'y', 'lang_redo_desc', 'Redo');\r
864 }\r
865 \r
866 // BlockFormat shortcuts keys\r
867 for (i=1; i<=6; i++)\r
868 inst.addShortcut('ctrl', '' + i, '', 'FormatBlock', false, '<h' + i + '>');\r
869 \r
870 inst.addShortcut('ctrl', '7', '', 'FormatBlock', false, '<p>');\r
871 inst.addShortcut('ctrl', '8', '', 'FormatBlock', false, '<div>');\r
872 inst.addShortcut('ctrl', '9', '', 'FormatBlock', false, '<address>');\r
873 \r
874 // Add default shortcuts for gecko\r
875 if (tinyMCE.isGecko) {\r
876 inst.addShortcut('ctrl', 'b', 'lang_bold_desc', 'Bold');\r
877 inst.addShortcut('ctrl', 'i', 'lang_italic_desc', 'Italic');\r
878 inst.addShortcut('ctrl', 'u', 'lang_underline_desc', 'Underline');\r
879 }\r
880 \r
881 // Setup span styles\r
882 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
883 inst.getBody().setAttribute('id', 'mceSpanFonts');\r
884 \r
885 if (tinyMCE.settings['nowrap'])\r
886 doc.body.style.whiteSpace = "nowrap";\r
887 \r
888 doc.body.dir = this.settings['directionality'];\r
889 doc.editorId = editor_id;\r
890 \r
891 // Add on document element in Mozilla\r
892 if (!tinyMCE.isIE)\r
893 doc.documentElement.editorId = editor_id;\r
894 \r
895 inst.setBaseHREF(tinyMCE.settings['base_href']);\r
896 \r
897 // Replace new line characters to BRs\r
898 if (tinyMCE.settings['convert_newlines_to_brs']) {\r
899 content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");\r
900 content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");\r
901 content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");\r
902 }\r
903 \r
904 // Open closed anchors\r
905 // content = content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');\r
906 \r
907 // Call custom cleanup code\r
908 content = tinyMCE.storeAwayURLs(content);\r
909 content = tinyMCE._customCleanup(inst, "insert_to_editor", content);\r
910 \r
911 if (tinyMCE.isIE) {\r
912 // Ugly!!!\r
913 window.setInterval('try{tinyMCE.getCSSClasses(tinyMCE.instances["' + editor_id + '"].getDoc(), "' + editor_id + '");}catch(e){}', 500);\r
914 \r
915 if (tinyMCE.settings["force_br_newlines"])\r
916 doc.styleSheets[0].addRule("p", "margin: 0;");\r
917 \r
918 var body = inst.getBody();\r
919 body.editorId = editor_id;\r
920 }\r
921 \r
922 content = tinyMCE.cleanupHTMLCode(content);\r
923 \r
924 // Fix for bug #958637\r
925 if (!tinyMCE.isIE) {\r
926 var contentElement = inst.getDoc().createElement("body");\r
927 var doc = inst.getDoc();\r
928 \r
929 contentElement.innerHTML = content;\r
930 \r
931 // Remove weridness!\r
932 if (tinyMCE.isGecko && tinyMCE.settings['remove_lt_gt'])\r
933 content = content.replace(new RegExp('<>', 'g'), "");\r
934 \r
935 if (tinyMCE.settings['cleanup_on_startup'])\r
936 tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, doc, this.settings, contentElement));\r
937 else\r
938 tinyMCE.setInnerHTML(inst.getBody(), content);\r
939 \r
940 tinyMCE.convertAllRelativeURLs(inst.getBody());\r
941 } else {\r
942 if (tinyMCE.settings['cleanup_on_startup']) {\r
943 tinyMCE._setHTML(inst.getDoc(), content);\r
944 \r
945 // Produces permission denied error in MSIE 5.5\r
946 eval('try {tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, inst.contentDocument, this.settings, inst.getBody()));} catch(e) {}');\r
947 } else\r
948 tinyMCE._setHTML(inst.getDoc(), content);\r
949 }\r
950 \r
951 // Fix for bug #957681\r
952 //inst.getDoc().designMode = inst.getDoc().designMode;\r
953 \r
954 // Setup element references\r
955 var parentElm = inst.targetDoc.getElementById(inst.editorId + '_parent');\r
956 inst.formElement = tinyMCE.isGecko ? parentElm.previousSibling : parentElm.nextSibling;\r
957 \r
958 tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings['visual'], inst);\r
959 tinyMCE.dispatchCallback(inst, 'setupcontent_callback', 'setupContent', editor_id, inst.getBody(), inst.getDoc());\r
960 \r
961 // Re-add design mode on mozilla\r
962 if (!tinyMCE.isIE)\r
963 tinyMCE.addEventHandlers(inst);\r
964 \r
965 // Add blur handler\r
966 if (tinyMCE.isIE) {\r
967 tinyMCE.addEvent(inst.getBody(), "blur", TinyMCE_Engine.prototype._eventPatch);\r
968 tinyMCE.addEvent(inst.getBody(), "beforedeactivate", TinyMCE_Engine.prototype._eventPatch); // Bug #1439953\r
969 \r
970 // Workaround for drag drop/copy paste base href bug\r
971 if (!tinyMCE.isOpera) {\r
972 tinyMCE.addEvent(doc.body, "mousemove", TinyMCE_Engine.prototype.onMouseMove);\r
973 tinyMCE.addEvent(doc.body, "beforepaste", TinyMCE_Engine.prototype._eventPatch);\r
974 tinyMCE.addEvent(doc.body, "drop", TinyMCE_Engine.prototype._eventPatch);\r
975 }\r
976 }\r
977 \r
978 // Trigger node change, this call locks buttons for tables and so forth\r
979 inst.select();\r
980 tinyMCE.selectedElement = inst.contentWindow.document.body;\r
981 \r
982 // Call custom DOM cleanup\r
983 tinyMCE._customCleanup(inst, "insert_to_editor_dom", inst.getBody());\r
984 tinyMCE._customCleanup(inst, "setup_content_dom", inst.getBody());\r
985 tinyMCE._setEventsEnabled(inst.getBody(), false);\r
986 tinyMCE.cleanupAnchors(inst.getDoc());\r
987 \r
988 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
989 tinyMCE.convertSpansToFonts(inst.getDoc());\r
990 \r
991 inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);\r
992 inst.undoRedo.add({ content : inst.startContent });\r
993 \r
994 // Cleanup any mess left from storyAwayURLs\r
995 if (tinyMCE.isGecko) {\r
996 // Remove mce_src from textnodes and comments\r
997 tinyMCE.selectNodes(inst.getBody(), function(n) {\r
998 if (n.nodeType == 3 || n.nodeType == 8)\r
999 n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");\r
1000 \r
1001 return false;\r
1002 });\r
1003 }\r
1004 \r
1005 // Remove Gecko spellchecking\r
1006 if (tinyMCE.isGecko)\r
1007 inst.getBody().spellcheck = tinyMCE.getParam("gecko_spellcheck");\r
1008 \r
1009 // Cleanup any mess left from storyAwayURLs\r
1010 tinyMCE._removeInternal(inst.getBody());\r
1011 \r
1012 inst.select();\r
1013 tinyMCE.triggerNodeChange(false, true);\r
1014 },\r
1015 \r
1016 storeAwayURLs : function(s) {\r
1017 // Remove all mce_src, mce_href and replace them with new ones\r
1018 // s = s.replace(new RegExp('mce_src\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');\r
1019 // s = s.replace(new RegExp('mce_href\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');\r
1020 \r
1021 if (!s.match(/(mce_src|mce_href)/gi, s)) {\r
1022 s = s.replace(new RegExp('src\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'src="$1" mce_src="$1"');\r
1023 s = s.replace(new RegExp('href\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'href="$1" mce_href="$1"');\r
1024 }\r
1025 \r
1026 return s;\r
1027 },\r
1028 \r
1029 _removeInternal : function(n) {\r
1030 if (tinyMCE.isGecko) {\r
1031 // Remove mce_src from textnodes and comments\r
1032 tinyMCE.selectNodes(n, function(n) {\r
1033 if (n.nodeType == 3 || n.nodeType == 8)\r
1034 n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");\r
1035 \r
1036 return false;\r
1037 });\r
1038 }\r
1039 },\r
1040 \r
1041 handleEvent : function(e) {\r
1042 var inst = tinyMCE.selectedInstance;\r
1043 \r
1044 // Remove odd, error\r
1045 if (typeof(tinyMCE) == "undefined")\r
1046 return true;\r
1047 \r
1048 //tinyMCE.debug(e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : ""));\r
1049 \r
1050 if (tinyMCE.executeCallback(tinyMCE.selectedInstance, 'handle_event_callback', 'handleEvent', e))\r
1051 return false;\r
1052 \r
1053 switch (e.type) {\r
1054 case "beforedeactivate": // Was added due to bug #1439953\r
1055 case "blur":\r
1056 if (tinyMCE.selectedInstance)\r
1057 tinyMCE.selectedInstance.execCommand('mceEndTyping');\r
1058 \r
1059 tinyMCE.hideMenus();\r
1060 \r
1061 return;\r
1062 \r
1063 // Workaround for drag drop/copy paste base href bug\r
1064 case "drop":\r
1065 case "beforepaste":\r
1066 if (tinyMCE.selectedInstance)\r
1067 tinyMCE.selectedInstance.setBaseHREF(null);\r
1068 \r
1069 // Fixes odd MSIE bug where drag/droping elements in a iframe with height 100% breaks\r
1070 // This logic forces the width/height to be in pixels while the user is drag/dropping\r
1071 if (tinyMCE.isRealIE) {\r
1072 var ife = tinyMCE.selectedInstance.iframeElement;\r
1073 \r
1074 /*if (ife.style.width.indexOf('%') != -1) {\r
1075 ife._oldWidth = ife.width.height;\r
1076 ife.style.width = ife.clientWidth;\r
1077 }*/\r
1078 \r
1079 if (ife.style.height.indexOf('%') != -1) {\r
1080 ife._oldHeight = ife.style.height;\r
1081 ife.style.height = ife.clientHeight;\r
1082 }\r
1083 }\r
1084 \r
1085 window.setTimeout("tinyMCE.selectedInstance.setBaseHREF(tinyMCE.settings['base_href']);tinyMCE._resetIframeHeight();", 1);\r
1086 return;\r
1087 \r
1088 case "submit":\r
1089 tinyMCE.triggerSave();\r
1090 tinyMCE.isNotDirty = true;\r
1091 return;\r
1092 \r
1093 case "reset":\r
1094 var formObj = tinyMCE.isIE ? window.event.srcElement : e.target;\r
1095 \r
1096 for (var i=0; i<document.forms.length; i++) {\r
1097 if (document.forms[i] == formObj)\r
1098 window.setTimeout('tinyMCE.resetForm(' + i + ');', 10);\r
1099 }\r
1100 \r
1101 return;\r
1102 \r
1103 case "keypress":\r
1104 if (inst && inst.handleShortcut(e))\r
1105 return false;\r
1106 \r
1107 if (e.target.editorId) {\r
1108 tinyMCE.instances[e.target.editorId].select();\r
1109 } else {\r
1110 if (e.target.ownerDocument.editorId)\r
1111 tinyMCE.instances[e.target.ownerDocument.editorId].select();\r
1112 }\r
1113 \r
1114 if (tinyMCE.selectedInstance)\r
1115 tinyMCE.selectedInstance.switchSettings();\r
1116 \r
1117 // Insert P element\r
1118 if ((tinyMCE.isGecko || tinyMCE.isOpera || tinyMCE.isSafari) && tinyMCE.settings['force_p_newlines'] && e.keyCode == 13 && !e.shiftKey) {\r
1119 // Insert P element instead of BR\r
1120 if (TinyMCE_ForceParagraphs._insertPara(tinyMCE.selectedInstance, e)) {\r
1121 // Cancel event\r
1122 tinyMCE.execCommand("mceAddUndoLevel");\r
1123 return tinyMCE.cancelEvent(e);\r
1124 }\r
1125 }\r
1126 \r
1127 // Handle backspace\r
1128 if ((tinyMCE.isGecko && !tinyMCE.isSafari) && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {\r
1129 // Insert P element instead of BR\r
1130 if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {\r
1131 // Cancel event\r
1132 tinyMCE.execCommand("mceAddUndoLevel");\r
1133 return tinyMCE.cancelEvent(e);\r
1134 }\r
1135 }\r
1136 \r
1137 // Return key pressed\r
1138 if (tinyMCE.isIE && tinyMCE.settings['force_br_newlines'] && e.keyCode == 13) {\r
1139 if (e.target.editorId)\r
1140 tinyMCE.instances[e.target.editorId].select();\r
1141 \r
1142 if (tinyMCE.selectedInstance) {\r
1143 var sel = tinyMCE.selectedInstance.getDoc().selection;\r
1144 var rng = sel.createRange();\r
1145 \r
1146 if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)\r
1147 return false;\r
1148 \r
1149 // Cancel event\r
1150 e.returnValue = false;\r
1151 e.cancelBubble = true;\r
1152 \r
1153 // Insert BR element\r
1154 rng.pasteHTML("<br />");\r
1155 rng.collapse(false);\r
1156 rng.select();\r
1157 \r
1158 tinyMCE.execCommand("mceAddUndoLevel");\r
1159 tinyMCE.triggerNodeChange(false);\r
1160 return false;\r
1161 }\r
1162 }\r
1163 \r
1164 // Backspace or delete\r
1165 if (e.keyCode == 8 || e.keyCode == 46) {\r
1166 tinyMCE.selectedElement = e.target;\r
1167 tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");\r
1168 tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");\r
1169 tinyMCE.triggerNodeChange(false);\r
1170 }\r
1171 \r
1172 return false;\r
1173 break;\r
1174 \r
1175 case "keyup":\r
1176 case "keydown":\r
1177 tinyMCE.hideMenus();\r
1178 tinyMCE.hasMouseMoved = false;\r
1179 \r
1180 if (inst && inst.handleShortcut(e))\r
1181 return false;\r
1182 \r
1183 if (e.target.editorId)\r
1184 tinyMCE.instances[e.target.editorId].select();\r
1185 \r
1186 if (tinyMCE.selectedInstance)\r
1187 tinyMCE.selectedInstance.switchSettings();\r
1188 \r
1189 var inst = tinyMCE.selectedInstance;\r
1190 \r
1191 // Handle backspace\r
1192 if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {\r
1193 // Insert P element instead of BR\r
1194 if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {\r
1195 // Cancel event\r
1196 tinyMCE.execCommand("mceAddUndoLevel");\r
1197 e.preventDefault();\r
1198 return false;\r
1199 }\r
1200 }\r
1201 \r
1202 tinyMCE.selectedElement = null;\r
1203 tinyMCE.selectedNode = null;\r
1204 var elm = tinyMCE.selectedInstance.getFocusElement();\r
1205 tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");\r
1206 tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");\r
1207 tinyMCE.selectedElement = elm;\r
1208 \r
1209 // Update visualaids on tabs\r
1210 if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)\r
1211 tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);\r
1212 \r
1213 // Fix empty elements on return/enter, check where enter occured\r
1214 if (tinyMCE.isIE && e.type == "keydown" && e.keyCode == 13)\r
1215 tinyMCE.enterKeyElement = tinyMCE.selectedInstance.getFocusElement();\r
1216 \r
1217 // Fix empty elements on return/enter\r
1218 if (tinyMCE.isIE && e.type == "keyup" && e.keyCode == 13) {\r
1219 var elm = tinyMCE.enterKeyElement;\r
1220 if (elm) {\r
1221 var re = new RegExp('^HR|IMG|BR$','g'); // Skip these\r
1222 var dre = new RegExp('^H[1-6]$','g'); // Add double on these\r
1223 \r
1224 if (!elm.hasChildNodes() && !re.test(elm.nodeName)) {\r
1225 if (dre.test(elm.nodeName))\r
1226 elm.innerHTML = " ";\r
1227 else\r
1228 elm.innerHTML = " ";\r
1229 }\r
1230 }\r
1231 }\r
1232 \r
1233 // Check if it's a position key\r
1234 var keys = tinyMCE.posKeyCodes;\r
1235 var posKey = false;\r
1236 for (var i=0; i<keys.length; i++) {\r
1237 if (keys[i] == e.keyCode) {\r
1238 posKey = true;\r
1239 break;\r
1240 }\r
1241 }\r
1242 \r
1243 // MSIE custom key handling\r
1244 if (tinyMCE.isIE && tinyMCE.settings['custom_undo_redo']) {\r
1245 var keys = new Array(8,46); // Backspace,Delete\r
1246 \r
1247 for (var i=0; i<keys.length; i++) {\r
1248 if (keys[i] == e.keyCode) {\r
1249 if (e.type == "keyup")\r
1250 tinyMCE.triggerNodeChange(false);\r
1251 }\r
1252 }\r
1253 }\r
1254 \r
1255 // If Ctrl key\r
1256 if (e.keyCode == 17)\r
1257 return true;\r
1258 \r
1259 // Handle Undo/Redo when typing content\r
1260 \r
1261 if (tinyMCE.isGecko) {\r
1262 // Start typing (not a position key or ctrl key, but ctrl+x and ctrl+p is ok)\r
1263 if (!posKey && e.type == "keyup" && !e.ctrlKey || (e.ctrlKey && (e.keyCode == 86 || e.keyCode == 88)))\r
1264 tinyMCE.execCommand("mceStartTyping");\r
1265 } else {\r
1266 // IE seems to be working better with this setting\r
1267 if (!posKey && e.type == "keyup")\r
1268 tinyMCE.execCommand("mceStartTyping");\r
1269 }\r
1270 \r
1271 // Store undo bookmark\r
1272 if (e.type == "keydown" && (posKey || e.ctrlKey) && inst)\r
1273 inst.undoBookmark = inst.selection.getBookmark();\r
1274 \r
1275 // End typing (position key) or some Ctrl event\r
1276 if (e.type == "keyup" && (posKey || e.ctrlKey))\r
1277 tinyMCE.execCommand("mceEndTyping");\r
1278 \r
1279 if (posKey && e.type == "keyup")\r
1280 tinyMCE.triggerNodeChange(false);\r
1281 \r
1282 if (tinyMCE.isIE && e.ctrlKey)\r
1283 window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);\r
1284 break;\r
1285 \r
1286 case "mousedown":\r
1287 case "mouseup":\r
1288 case "click":\r
1289 case "dblclick":\r
1290 case "focus":\r
1291 tinyMCE.hideMenus();\r
1292 \r
1293 if (tinyMCE.selectedInstance) {\r
1294 tinyMCE.selectedInstance.switchSettings();\r
1295 tinyMCE.selectedInstance.isFocused = true;\r
1296 }\r
1297 \r
1298 // Check instance event trigged on\r
1299 var targetBody = tinyMCE.getParentElement(e.target, "html");\r
1300 for (var instanceName in tinyMCE.instances) {\r
1301 if (!tinyMCE.isInstance(tinyMCE.instances[instanceName]))\r
1302 continue;\r
1303 \r
1304 var inst = tinyMCE.instances[instanceName];\r
1305 \r
1306 // Reset design mode if lost (on everything just in case)\r
1307 inst.autoResetDesignMode();\r
1308 \r
1309 // Use HTML element since users might click outside of body element\r
1310 if (inst.getBody().parentNode == targetBody) {\r
1311 inst.select();\r
1312 tinyMCE.selectedElement = e.target;\r
1313 tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");\r
1314 tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");\r
1315 break;\r
1316 }\r
1317 }\r
1318 \r
1319 // Add first bookmark location\r
1320 if (!tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark && (e.type == "mouseup" || e.type == "dblclick"))\r
1321 tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark = tinyMCE.selectedInstance.selection.getBookmark();\r
1322 \r
1323 // Reset selected node\r
1324 if (e.type != "focus")\r
1325 tinyMCE.selectedNode = null;\r
1326 \r
1327 tinyMCE.triggerNodeChange(false);\r
1328 tinyMCE.execCommand("mceEndTyping");\r
1329 \r
1330 if (e.type == "mouseup")\r
1331 tinyMCE.execCommand("mceAddUndoLevel");\r
1332 \r
1333 // Just in case\r
1334 if (!tinyMCE.selectedInstance && e.target.editorId)\r
1335 tinyMCE.instances[e.target.editorId].select();\r
1336 \r
1337 return false;\r
1338 break;\r
1339 }\r
1340 },\r
1341 \r
1342 getButtonHTML : function(id, lang, img, cmd, ui, val) {\r
1343 var h = '', m, x, io = '';\r
1344 \r
1345 cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';\r
1346 \r
1347 if (typeof(ui) != "undefined" && ui != null)\r
1348 cmd += ',' + ui;\r
1349 \r
1350 if (typeof(val) != "undefined" && val != null)\r
1351 cmd += ",'" + val + "'";\r
1352 \r
1353 cmd += ');';\r
1354 \r
1355 // Patch for IE7 bug with hover out not restoring correctly\r
1356 if (tinyMCE.isRealIE)\r
1357 io = 'onmouseover="tinyMCE.lastHover = this;"';\r
1358 \r
1359 // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled\r
1360 if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isIE || tinyMCE.isOpera) && (m = this.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {\r
1361 // Tiled button\r
1362 x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);\r
1363 h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" ' + io + ' class="mceTiledButton mceButtonNormal" target="_self">';\r
1364 h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';\r
1365 h += '</a>';\r
1366 } else {\r
1367 // Normal button\r
1368 h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" ' + io + ' class="mceButtonNormal" target="_self">';\r
1369 h += '<img src="' + img + '" title="{$' + lang + '}" />';\r
1370 h += '</a>';\r
1371 }\r
1372 \r
1373 return h;\r
1374 },\r
1375 \r
1376 getMenuButtonHTML : function(id, lang, img, mcmd, cmd, ui, val) {\r
1377 var h = '', m, x;\r
1378 \r
1379 mcmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + mcmd + '\');';\r
1380 cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';\r
1381 \r
1382 if (typeof(ui) != "undefined" && ui != null)\r
1383 cmd += ',' + ui;\r
1384 \r
1385 if (typeof(val) != "undefined" && val != null)\r
1386 cmd += ",'" + val + "'";\r
1387 \r
1388 cmd += ');';\r
1389 \r
1390 // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled\r
1391 if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {\r
1392 x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);\r
1393 \r
1394 if (tinyMCE.isRealIE)\r
1395 h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);tinyMCE.lastHover = this;" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';\r
1396 else\r
1397 h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';\r
1398 \r
1399 h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceMenuButtonNormal" target="_self">';\r
1400 h += '<img src="{$themeurl}/images/spacer.gif" style="width: 20px; height: 20px; background-position: ' + x + 'px 0" title="{$' + lang + '}" /></a>';\r
1401 h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';\r
1402 h += '</a></span>';\r
1403 } else {\r
1404 if (tinyMCE.isRealIE)\r
1405 h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);tinyMCE.lastHover = this;" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';\r
1406 else\r
1407 h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';\r
1408 \r
1409 h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';\r
1410 h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';\r
1411 h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';\r
1412 h += '</a></span>';\r
1413 }\r
1414 \r
1415 return h;\r
1416 },\r
1417 \r
1418 _menuButtonEvent : function(e, o) {\r
1419 if (o.className == 'mceMenuButtonFocus')\r
1420 return;\r
1421 \r
1422 if (e == 'over')\r
1423 o.className = o.className + ' mceMenuHover';\r
1424 else\r
1425 o.className = o.className.replace(/\s.*$/, '');\r
1426 },\r
1427 \r
1428 addButtonMap : function(m) {\r
1429 var i, a = m.replace(/\s+/, '').split(',');\r
1430 \r
1431 for (i=0; i<a.length; i++)\r
1432 this.buttonMap[a[i]] = i;\r
1433 },\r
1434 \r
1435 submitPatch : function() {\r
1436 tinyMCE.triggerSave();\r
1437 tinyMCE.isNotDirty = true;\r
1438 this.mceOldSubmit();\r
1439 },\r
1440 \r
1441 onLoad : function() {\r
1442 var r;\r
1443 \r
1444 // Wait for everything to be loaded first\r
1445 if (tinyMCE.settings.strict_loading_mode && this.loadingIndex != -1) {\r
1446 window.setTimeout('tinyMCE.onLoad();', 1);\r
1447 return;\r
1448 }\r
1449 \r
1450 if (tinyMCE.isRealIE && window.event.type == "readystatechange" && document.readyState != "complete")\r
1451 return true;\r
1452 \r
1453 if (tinyMCE.isLoaded)\r
1454 return true;\r
1455 \r
1456 tinyMCE.isLoaded = true;\r
1457 \r
1458 // IE produces JS error if TinyMCE is placed in a frame\r
1459 // It seems to have something to do with the selection not beeing\r
1460 // correctly initialized in IE so this hack solves the problem\r
1461 if (tinyMCE.isRealIE && document.body) {\r
1462 r = document.body.createTextRange();\r
1463 r.collapse(true);\r
1464 r.select();\r
1465 }\r
1466 \r
1467 tinyMCE.dispatchCallback(null, 'onpageload', 'onPageLoad');\r
1468 \r
1469 for (var c=0; c<tinyMCE.configs.length; c++) {\r
1470 tinyMCE.settings = tinyMCE.configs[c];\r
1471 \r
1472 var selector = tinyMCE.getParam("editor_selector");\r
1473 var deselector = tinyMCE.getParam("editor_deselector");\r
1474 var elementRefAr = new Array();\r
1475 \r
1476 // Add submit triggers\r
1477 if (document.forms && tinyMCE.settings['add_form_submit_trigger'] && !tinyMCE.submitTriggers) {\r
1478 for (var i=0; i<document.forms.length; i++) {\r
1479 var form = document.forms[i];\r
1480 \r
1481 tinyMCE.addEvent(form, "submit", TinyMCE_Engine.prototype.handleEvent);\r
1482 tinyMCE.addEvent(form, "reset", TinyMCE_Engine.prototype.handleEvent);\r
1483 tinyMCE.submitTriggers = true; // Do it only once\r
1484 \r
1485 // Patch the form.submit function\r
1486 if (tinyMCE.settings['submit_patch']) {\r
1487 try {\r
1488 form.mceOldSubmit = form.submit;\r
1489 form.submit = TinyMCE_Engine.prototype.submitPatch;\r
1490 } catch (e) {\r
1491 // Do nothing\r
1492 }\r
1493 }\r
1494 }\r
1495 }\r
1496 \r
1497 // Add editor instances based on mode\r
1498 var mode = tinyMCE.settings['mode'];\r
1499 switch (mode) {\r
1500 case "exact":\r
1501 var elements = tinyMCE.getParam('elements', '', true, ',');\r
1502 \r
1503 for (var i=0; i<elements.length; i++) {\r
1504 var element = tinyMCE._getElementById(elements[i]);\r
1505 var trigger = element ? element.getAttribute(tinyMCE.settings['textarea_trigger']) : "";\r
1506 \r
1507 if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(element, "class")))\r
1508 continue;\r
1509 \r
1510 if (trigger == "false")\r
1511 continue;\r
1512 \r
1513 if ((tinyMCE.settings['ask'] || tinyMCE.settings['convert_on_click']) && element) {\r
1514 elementRefAr[elementRefAr.length] = element;\r
1515 continue;\r
1516 }\r
1517 \r
1518 if (element)\r
1519 tinyMCE.addMCEControl(element, elements[i]);\r
1520 else if (tinyMCE.settings['debug'])\r
1521 alert("Error: Could not find element by id or name: " + elements[i]);\r
1522 }\r
1523 break;\r
1524 \r
1525 case "specific_textareas":\r
1526 case "textareas":\r
1527 var nodeList = document.getElementsByTagName("textarea");\r
1528 \r
1529 for (var i=0; i<nodeList.length; i++) {\r
1530 var elm = nodeList.item(i);\r
1531 var trigger = elm.getAttribute(tinyMCE.settings['textarea_trigger']);\r
1532 \r
1533 if (selector != '' && !new RegExp('\\b' + selector + '\\b').test(tinyMCE.getAttrib(elm, "class")))\r
1534 continue;\r
1535 \r
1536 if (selector != '')\r
1537 trigger = selector != "" ? "true" : "";\r
1538 \r
1539 if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(elm, "class")))\r
1540 continue;\r
1541 \r
1542 if ((mode == "specific_textareas" && trigger == "true") || (mode == "textareas" && trigger != "false"))\r
1543 elementRefAr[elementRefAr.length] = elm;\r
1544 }\r
1545 break;\r
1546 }\r
1547 \r
1548 for (var i=0; i<elementRefAr.length; i++) {\r
1549 var element = elementRefAr[i];\r
1550 var elementId = element.name ? element.name : element.id;\r
1551 \r
1552 if (tinyMCE.settings['ask'] || tinyMCE.settings['convert_on_click']) {\r
1553 // Focus breaks in Mozilla\r
1554 if (tinyMCE.isGecko) {\r
1555 var settings = tinyMCE.settings;\r
1556 \r
1557 tinyMCE.addEvent(element, "focus", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});\r
1558 \r
1559 if (element.nodeName != "TEXTAREA" && element.nodeName != "INPUT")\r
1560 tinyMCE.addEvent(element, "click", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});\r
1561 // tinyMCE.addEvent(element, "mouseover", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});\r
1562 } else {\r
1563 var settings = tinyMCE.settings;\r
1564 \r
1565 tinyMCE.addEvent(element, "focus", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });\r
1566 tinyMCE.addEvent(element, "click", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });\r
1567 // tinyMCE.addEvent(element, "mouseenter", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });\r
1568 }\r
1569 } else\r
1570 tinyMCE.addMCEControl(element, elementId);\r
1571 }\r
1572 \r
1573 // Handle auto focus\r
1574 if (tinyMCE.settings['auto_focus']) {\r
1575 window.setTimeout(function () {\r
1576 var inst = tinyMCE.getInstanceById(tinyMCE.settings['auto_focus']);\r
1577 inst.selection.selectNode(inst.getBody(), true, true);\r
1578 inst.contentWindow.focus();\r
1579 }, 100);\r
1580 }\r
1581 \r
1582 tinyMCE.dispatchCallback(null, 'oninit', 'onInit');\r
1583 }\r
1584 },\r
1585 \r
1586 isInstance : function(o) {\r
1587 return o != null && typeof(o) == "object" && o.isTinyMCE_Control;\r
1588 },\r
1589 \r
1590 getParam : function(name, default_value, strip_whitespace, split_chr) {\r
1591 var value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];\r
1592 \r
1593 // Fix bool values\r
1594 if (value == "true" || value == "false")\r
1595 return (value == "true");\r
1596 \r
1597 if (strip_whitespace)\r
1598 value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");\r
1599 \r
1600 if (typeof(split_chr) != "undefined" && split_chr != null) {\r
1601 value = value.split(split_chr);\r
1602 var outArray = new Array();\r
1603 \r
1604 for (var i=0; i<value.length; i++) {\r
1605 if (value[i] && value[i] != "")\r
1606 outArray[outArray.length] = value[i];\r
1607 }\r
1608 \r
1609 value = outArray;\r
1610 }\r
1611 \r
1612 return value;\r
1613 },\r
1614 \r
1615 getLang : function(name, default_value, parse_entities, va) {\r
1616 var v = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name], n;\r
1617 \r
1618 if (parse_entities)\r
1619 v = tinyMCE.entityDecode(v);\r
1620 \r
1621 if (va) {\r
1622 for (n in va)\r
1623 v = this.replaceVar(v, n, va[n]);\r
1624 }\r
1625 \r
1626 return v;\r
1627 },\r
1628 \r
1629 entityDecode : function(s) {\r
1630 var e = document.createElement("div");\r
1631 \r
1632 e.innerHTML = s;\r
1633 \r
1634 return e.firstChild.nodeValue;\r
1635 },\r
1636 \r
1637 addToLang : function(prefix, ar) {\r
1638 for (var key in ar) {\r
1639 if (typeof(ar[key]) == 'function')\r
1640 continue;\r
1641 \r
1642 tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = ar[key];\r
1643 }\r
1644 \r
1645 this.loadNextScript();\r
1646 \r
1647 // for (var key in ar)\r
1648 // tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = "|" + ar[key] + "|";\r
1649 },\r
1650 \r
1651 triggerNodeChange : function(focus, setup_content) {\r
1652 if (tinyMCE.selectedInstance) {\r
1653 var inst = tinyMCE.selectedInstance;\r
1654 var editorId = inst.editorId;\r
1655 var elm = (typeof(setup_content) != "undefined" && setup_content) ? tinyMCE.selectedElement : inst.getFocusElement();\r
1656 var undoIndex = -1, doc;\r
1657 var undoLevels = -1;\r
1658 var anySelection = false;\r
1659 var selectedText = inst.selection.getSelectedText();\r
1660 \r
1661 if (tinyMCE.settings.auto_resize)\r
1662 inst.resizeToContent();\r
1663 \r
1664 if (setup_content && tinyMCE.isGecko && inst.isHidden())\r
1665 elm = inst.getBody();\r
1666 \r
1667 inst.switchSettings();\r
1668 \r
1669 if (tinyMCE.selectedElement)\r
1670 anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (selectedText && selectedText.length > 0);\r
1671 \r
1672 if (tinyMCE.settings['custom_undo_redo']) {\r
1673 undoIndex = inst.undoRedo.undoIndex;\r
1674 undoLevels = inst.undoRedo.undoLevels.length;\r
1675 }\r
1676 \r
1677 tinyMCE.dispatchCallback(inst, 'handle_node_change_callback', 'handleNodeChange', editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection, setup_content);\r
1678 }\r
1679 \r
1680 if (this.selectedInstance && (typeof(focus) == "undefined" || focus))\r
1681 this.selectedInstance.contentWindow.focus();\r
1682 },\r
1683 \r
1684 _customCleanup : function(inst, type, content) {\r
1685 var pl, po, i;\r
1686 \r
1687 // Call custom cleanup\r
1688 var customCleanup = tinyMCE.settings['cleanup_callback'];\r
1689 if (customCleanup != "" && eval("typeof(" + customCleanup + ")") != "undefined")\r
1690 content = eval(customCleanup + "(type, content, inst);");\r
1691 \r
1692 // Trigger theme cleanup\r
1693 po = tinyMCE.themes[tinyMCE.settings['theme']];\r
1694 if (po && po.cleanup)\r
1695 content = po.cleanup(type, content, inst);\r
1696 \r
1697 // Trigger plugin cleanups\r
1698 pl = inst.plugins;\r
1699 for (i=0; i<pl.length; i++) {\r
1700 po = tinyMCE.plugins[pl[i]];\r
1701 \r
1702 if (po && po.cleanup)\r
1703 content = po.cleanup(type, content, inst);\r
1704 }\r
1705 \r
1706 return content;\r
1707 },\r
1708 \r
1709 setContent : function(h) {\r
1710 if (tinyMCE.selectedInstance) {\r
1711 tinyMCE.selectedInstance.execCommand('mceSetContent', false, h);\r
1712 tinyMCE.selectedInstance.repaint();\r
1713 }\r
1714 },\r
1715 \r
1716 importThemeLanguagePack : function(name) {\r
1717 if (typeof(name) == "undefined")\r
1718 name = tinyMCE.settings['theme'];\r
1719 \r
1720 tinyMCE.loadScript(tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings['language'] + '.js');\r
1721 },\r
1722 \r
1723 importPluginLanguagePack : function(name) {\r
1724 var b = tinyMCE.baseURL + '/plugins/' + name;\r
1725 \r
1726 if (this.plugins[name])\r
1727 b = this.plugins[name].baseURL;\r
1728 \r
1729 tinyMCE.loadScript(b + '/langs/' + tinyMCE.settings['language'] + '.js');\r
1730 },\r
1731 \r
1732 applyTemplate : function(h, as) {\r
1733 return h.replace(new RegExp('\\{\\$([a-z0-9_]+)\\}', 'gi'), function(m, s) {\r
1734 if (s.indexOf('lang_') == 0 && tinyMCELang[s])\r
1735 return tinyMCELang[s];\r
1736 \r
1737 if (as && as[s])\r
1738 return as[s];\r
1739 \r
1740 if (tinyMCE.settings[s])\r
1741 return tinyMCE.settings[s];\r
1742 \r
1743 if (m == 'themeurl')\r
1744 return tinyMCE.themeURL;\r
1745 \r
1746 return m;\r
1747 });\r
1748 },\r
1749 \r
1750 replaceVar : function(h, r, v) {\r
1751 return h.replace(new RegExp('{\\\$' + r + '}', 'g'), v);\r
1752 },\r
1753 \r
1754 openWindow : function(template, args) {\r
1755 var html, width, height, x, y, resizable, scrollbars, url;\r
1756 \r
1757 args['mce_template_file'] = template['file'];\r
1758 args['mce_width'] = template['width'];\r
1759 args['mce_height'] = template['height'];\r
1760 tinyMCE.windowArgs = args;\r
1761 \r
1762 html = template['html'];\r
1763 if (!(width = parseInt(template['width'])))\r
1764 width = 320;\r
1765 \r
1766 if (!(height = parseInt(template['height'])))\r
1767 height = 200;\r
1768 \r
1769 // Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!\r
1770 if (tinyMCE.isIE)\r
1771 height += 40;\r
1772 else\r
1773 height += 20;\r
1774 \r
1775 x = parseInt(screen.width / 2.0) - (width / 2.0);\r
1776 y = parseInt(screen.height / 2.0) - (height / 2.0);\r
1777 \r
1778 resizable = (args && args['resizable']) ? args['resizable'] : "no";\r
1779 scrollbars = (args && args['scrollbars']) ? args['scrollbars'] : "no";\r
1780 \r
1781 if (template['file'].charAt(0) != '/' && template['file'].indexOf('://') == -1)\r
1782 url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template['file'];\r
1783 else\r
1784 url = template['file'];\r
1785 \r
1786 // Replace all args as variables in URL\r
1787 for (var name in args) {\r
1788 if (typeof(args[name]) == 'function')\r
1789 continue;\r
1790 \r
1791 url = tinyMCE.replaceVar(url, name, escape(args[name]));\r
1792 }\r
1793 \r
1794 if (html) {\r
1795 html = tinyMCE.replaceVar(html, "css", this.settings['popups_css']);\r
1796 html = tinyMCE.applyTemplate(html, args);\r
1797 \r
1798 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);\r
1799 if (win == null) {\r
1800 alert(tinyMCELang['lang_popup_blocked']);\r
1801 return;\r
1802 }\r
1803 \r
1804 win.document.write(html);\r
1805 win.document.close();\r
1806 win.resizeTo(width, height);\r
1807 win.focus();\r
1808 } else {\r
1809 if ((tinyMCE.isRealIE) && resizable != 'yes' && tinyMCE.settings["dialog_type"] == "modal") {\r
1810 height += 10;\r
1811 \r
1812 var features = "resizable:" + resizable \r
1813 + ";scroll:"\r
1814 + scrollbars + ";status:yes;center:yes;help:no;dialogWidth:"\r
1815 + width + "px;dialogHeight:" + height + "px;";\r
1816 \r
1817 window.showModalDialog(url, window, features);\r
1818 } else {\r
1819 var modal = (resizable == "yes") ? "no" : "yes";\r
1820 \r
1821 if (tinyMCE.isGecko && tinyMCE.isMac)\r
1822 modal = "no";\r
1823 \r
1824 if (template['close_previous'] != "no")\r
1825 try {tinyMCE.lastWindow.close();} catch (ex) {}\r
1826 \r
1827 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);\r
1828 if (win == null) {\r
1829 alert(tinyMCELang['lang_popup_blocked']);\r
1830 return;\r
1831 }\r
1832 \r
1833 if (template['close_previous'] != "no")\r
1834 tinyMCE.lastWindow = win;\r
1835 \r
1836 eval('try { win.resizeTo(width, height); } catch(e) { }');\r
1837 \r
1838 // Make it bigger if statusbar is forced\r
1839 if (tinyMCE.isGecko) {\r
1840 if (win.document.defaultView.statusbar.visible)\r
1841 win.resizeBy(0, tinyMCE.isMac ? 10 : 24);\r
1842 }\r
1843 \r
1844 win.focus();\r
1845 }\r
1846 }\r
1847 },\r
1848 \r
1849 closeWindow : function(win) {\r
1850 win.close();\r
1851 },\r
1852 \r
1853 getVisualAidClass : function(class_name, state) {\r
1854 var aidClass = tinyMCE.settings['visual_table_class'];\r
1855 \r
1856 if (typeof(state) == "undefined")\r
1857 state = tinyMCE.settings['visual'];\r
1858 \r
1859 // Split\r
1860 var classNames = new Array();\r
1861 var ar = class_name.split(' ');\r
1862 for (var i=0; i<ar.length; i++) {\r
1863 if (ar[i] == aidClass)\r
1864 ar[i] = "";\r
1865 \r
1866 if (ar[i] != "")\r
1867 classNames[classNames.length] = ar[i];\r
1868 }\r
1869 \r
1870 if (state)\r
1871 classNames[classNames.length] = aidClass;\r
1872 \r
1873 // Glue\r
1874 var className = "";\r
1875 for (var i=0; i<classNames.length; i++) {\r
1876 if (i > 0)\r
1877 className += " ";\r
1878 \r
1879 className += classNames[i];\r
1880 }\r
1881 \r
1882 return className;\r
1883 },\r
1884 \r
1885 handleVisualAid : function(el, deep, state, inst, skip_dispatch) {\r
1886 if (!el)\r
1887 return;\r
1888 \r
1889 if (!skip_dispatch)\r
1890 tinyMCE.dispatchCallback(inst, 'handle_visual_aid_callback', 'handleVisualAid', el, deep, state, inst);\r
1891 \r
1892 var tableElement = null;\r
1893 \r
1894 switch (el.nodeName) {\r
1895 case "TABLE":\r
1896 var oldW = el.style.width;\r
1897 var oldH = el.style.height;\r
1898 var bo = tinyMCE.getAttrib(el, "border");\r
1899 \r
1900 bo = bo == "" || bo == "0" ? true : false;\r
1901 \r
1902 tinyMCE.setAttrib(el, "class", tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el, "class"), state && bo));\r
1903 \r
1904 el.style.width = oldW;\r
1905 el.style.height = oldH;\r
1906 \r
1907 for (var y=0; y<el.rows.length; y++) {\r
1908 for (var x=0; x<el.rows[y].cells.length; x++) {\r
1909 var cn = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el.rows[y].cells[x], "class"), state && bo);\r
1910 tinyMCE.setAttrib(el.rows[y].cells[x], "class", cn);\r
1911 }\r
1912 }\r
1913 \r
1914 break;\r
1915 \r
1916 case "A":\r
1917 var anchorName = tinyMCE.getAttrib(el, "name");\r
1918 \r
1919 if (anchorName != '' && state) {\r
1920 el.title = anchorName;\r
1921 tinyMCE.addCSSClass(el, 'mceItemAnchor');\r
1922 } else if (anchorName != '' && !state)\r
1923 el.className = '';\r
1924 \r
1925 break;\r
1926 }\r
1927 \r
1928 if (deep && el.hasChildNodes()) {\r
1929 for (var i=0; i<el.childNodes.length; i++)\r
1930 tinyMCE.handleVisualAid(el.childNodes[i], deep, state, inst, true);\r
1931 }\r
1932 },\r
1933 \r
1934 /*\r
1935 applyClassesToFonts : function(doc, size) {\r
1936 var f = doc.getElementsByTagName("font");\r
1937 for (var i=0; i<f.length; i++) {\r
1938 var s = tinyMCE.getAttrib(f[i], "size");\r
1939 \r
1940 if (s != "")\r
1941 tinyMCE.setAttrib(f[i], 'class', "mceItemFont" + s);\r
1942 }\r
1943 \r
1944 if (typeof(size) != "undefined") {\r
1945 var css = "";\r
1946 \r
1947 for (var x=0; x<doc.styleSheets.length; x++) {\r
1948 for (var i=0; i<doc.styleSheets[x].rules.length; i++) {\r
1949 if (doc.styleSheets[x].rules[i].selectorText == '#mceSpanFonts .mceItemFont' + size) {\r
1950 css = doc.styleSheets[x].rules[i].style.cssText;\r
1951 break;\r
1952 }\r
1953 }\r
1954 \r
1955 if (css != "")\r
1956 break;\r
1957 }\r
1958 \r
1959 if (doc.styleSheets[0].rules[0].selectorText == "FONT")\r
1960 doc.styleSheets[0].removeRule(0);\r
1961 \r
1962 doc.styleSheets[0].addRule("FONT", css, 0);\r
1963 }\r
1964 },\r
1965 */\r
1966 \r
1967 fixGeckoBaseHREFBug : function(m, e, h) {\r
1968 var xsrc, xhref;\r
1969 \r
1970 if (tinyMCE.isGecko) {\r
1971 if (m == 1) {\r
1972 h = h.replace(/\ssrc=/gi, " mce_tsrc=");\r
1973 h = h.replace(/\shref=/gi, " mce_thref=");\r
1974 \r
1975 return h;\r
1976 } else {\r
1977 // Why bother if there is no src or href broken\r
1978 if (!new RegExp('(src|href)=', 'g').test(h))\r
1979 return h;\r
1980 \r
1981 // Restore src and href that gets messed up by Gecko\r
1982 tinyMCE.selectElements(e, 'A,IMG,SELECT,AREA,IFRAME,BASE,INPUT,SCRIPT,EMBED,OBJECT,LINK', function (n) {\r
1983 xsrc = tinyMCE.getAttrib(n, "mce_tsrc");\r
1984 xhref = tinyMCE.getAttrib(n, "mce_thref");\r
1985 \r
1986 if (xsrc != "") {\r
1987 try {\r
1988 n.src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xsrc);\r
1989 } catch (e) {\r
1990 // Ignore, Firefox cast exception if local file wasn't found\r
1991 }\r
1992 \r
1993 n.removeAttribute("mce_tsrc");\r
1994 }\r
1995 \r
1996 if (xhref != "") {\r
1997 try {\r
1998 n.href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xhref);\r
1999 } catch (e) {\r
2000 // Ignore, Firefox cast exception if local file wasn't found\r
2001 }\r
2002 \r
2003 n.removeAttribute("mce_thref");\r
2004 }\r
2005 \r
2006 return false;\r
2007 });\r
2008 \r
2009 // Restore text/comment nodes\r
2010 tinyMCE.selectNodes(e, function(n) {\r
2011 if (n.nodeType == 3 || n.nodeType == 8) {\r
2012 n.nodeValue = n.nodeValue.replace(/\smce_tsrc=/gi, " src=");\r
2013 n.nodeValue = n.nodeValue.replace(/\smce_thref=/gi, " href=");\r
2014 }\r
2015 \r
2016 return false;\r
2017 });\r
2018 }\r
2019 }\r
2020 \r
2021 return h;\r
2022 },\r
2023 \r
2024 _setHTML : function(doc, html_content) {\r
2025 // Force closed anchors open\r
2026 //html_content = html_content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');\r
2027 \r
2028 html_content = tinyMCE.cleanupHTMLCode(html_content);\r
2029 \r
2030 // Try innerHTML if it fails use pasteHTML in MSIE\r
2031 try {\r
2032 tinyMCE.setInnerHTML(doc.body, html_content);\r
2033 } catch (e) {\r
2034 if (this.isMSIE)\r
2035 doc.body.createTextRange().pasteHTML(html_content);\r
2036 }\r
2037 \r
2038 // Content duplication bug fix\r
2039 if (tinyMCE.isIE && tinyMCE.settings['fix_content_duplication']) {\r
2040 // Remove P elements in P elements\r
2041 var paras = doc.getElementsByTagName("P");\r
2042 for (var i=0; i<paras.length; i++) {\r
2043 var node = paras[i];\r
2044 while ((node = node.parentNode) != null) {\r
2045 if (node.nodeName == "P")\r
2046 node.outerHTML = node.innerHTML;\r
2047 }\r
2048 }\r
2049 \r
2050 // Content duplication bug fix (Seems to be word crap)\r
2051 var html = doc.body.innerHTML;\r
2052 /*\r
2053 if (html.indexOf('="mso') != -1) {\r
2054 for (var i=0; i<doc.body.all.length; i++) {\r
2055 var el = doc.body.all[i];\r
2056 el.removeAttribute("className","",0);\r
2057 el.removeAttribute("style","",0);\r
2058 }\r
2059 \r
2060 html = doc.body.innerHTML;\r
2061 html = tinyMCE.regexpReplace(html, "<o:p><\/o:p>", "<br />");\r
2062 html = tinyMCE.regexpReplace(html, "<o:p> <\/o:p>", "");\r
2063 html = tinyMCE.regexpReplace(html, "<st1:.*?>", "");\r
2064 html = tinyMCE.regexpReplace(html, "<p><\/p>", "");\r
2065 html = tinyMCE.regexpReplace(html, "<p><\/p>\r\n<p><\/p>", "");\r
2066 html = tinyMCE.regexpReplace(html, "<p> <\/p>", "<br />");\r
2067 html = tinyMCE.regexpReplace(html, "<p>\s*(<p>\s*)?", "<p>");\r
2068 html = tinyMCE.regexpReplace(html, "<\/p>\s*(<\/p>\s*)?", "</p>");\r
2069 }*/\r
2070 \r
2071 // Always set the htmlText output\r
2072 tinyMCE.setInnerHTML(doc.body, html);\r
2073 }\r
2074 \r
2075 tinyMCE.cleanupAnchors(doc);\r
2076 \r
2077 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
2078 tinyMCE.convertSpansToFonts(doc);\r
2079 },\r
2080 \r
2081 getEditorId : function(form_element) {\r
2082 var inst = this.getInstanceById(form_element);\r
2083 if (!inst)\r
2084 return null;\r
2085 \r
2086 return inst.editorId;\r
2087 },\r
2088 \r
2089 getInstanceById : function(editor_id) {\r
2090 var inst = this.instances[editor_id];\r
2091 if (!inst) {\r
2092 for (var n in tinyMCE.instances) {\r
2093 var instance = tinyMCE.instances[n];\r
2094 if (!tinyMCE.isInstance(instance))\r
2095 continue;\r
2096 \r
2097 if (instance.formTargetElementId == editor_id) {\r
2098 inst = instance;\r
2099 break;\r
2100 }\r
2101 }\r
2102 }\r
2103 \r
2104 return inst;\r
2105 },\r
2106 \r
2107 queryInstanceCommandValue : function(editor_id, command) {\r
2108 var inst = tinyMCE.getInstanceById(editor_id);\r
2109 if (inst)\r
2110 return inst.queryCommandValue(command);\r
2111 \r
2112 return false;\r
2113 },\r
2114 \r
2115 queryInstanceCommandState : function(editor_id, command) {\r
2116 var inst = tinyMCE.getInstanceById(editor_id);\r
2117 if (inst)\r
2118 return inst.queryCommandState(command);\r
2119 \r
2120 return null;\r
2121 },\r
2122 \r
2123 setWindowArg : function(n, v) {\r
2124 this.windowArgs[n] = v;\r
2125 },\r
2126 \r
2127 getWindowArg : function(n, d) {\r
2128 return (typeof(this.windowArgs[n]) == "undefined") ? d : this.windowArgs[n];\r
2129 },\r
2130 \r
2131 getCSSClasses : function(editor_id, doc) {\r
2132 var output = new Array();\r
2133 \r
2134 // Is cached, use that\r
2135 if (typeof(tinyMCE.cssClasses) != "undefined")\r
2136 return tinyMCE.cssClasses;\r
2137 \r
2138 if (typeof(editor_id) == "undefined" && typeof(doc) == "undefined") {\r
2139 var instance;\r
2140 \r
2141 for (var instanceName in tinyMCE.instances) {\r
2142 instance = tinyMCE.instances[instanceName];\r
2143 if (!tinyMCE.isInstance(instance))\r
2144 continue;\r
2145 \r
2146 break;\r
2147 }\r
2148 \r
2149 doc = instance.getDoc();\r
2150 }\r
2151 \r
2152 if (typeof(doc) == "undefined") {\r
2153 var instance = tinyMCE.getInstanceById(editor_id);\r
2154 doc = instance.getDoc();\r
2155 }\r
2156 \r
2157 if (doc) {\r
2158 var styles = doc.styleSheets;\r
2159 \r
2160 if (styles && styles.length > 0) {\r
2161 for (var x=0; x<styles.length; x++) {\r
2162 var csses = null;\r
2163 \r
2164 // Just ignore any errors\r
2165 eval("try {var csses = tinyMCE.isIE ? doc.styleSheets(" + x + ").rules : styles[" + x + "].cssRules;} catch(e) {}");\r
2166 if (!csses)\r
2167 return new Array();\r
2168 \r
2169 for (var i=0; i<csses.length; i++) {\r
2170 var selectorText = csses[i].selectorText;\r
2171 \r
2172 // Can be multiple rules per selector\r
2173 if (selectorText) {\r
2174 var rules = selectorText.split(',');\r
2175 for (var c=0; c<rules.length; c++) {\r
2176 var rule = rules[c];\r
2177 \r
2178 // Strip spaces between selectors\r
2179 while (rule.indexOf(' ') == 0)\r
2180 rule = rule.substring(1);\r
2181 \r
2182 // Invalid rule\r
2183 if (rule.indexOf(' ') != -1 || rule.indexOf(':') != -1 || rule.indexOf('mceItem') != -1)\r
2184 continue;\r
2185 \r
2186 if (rule.indexOf(tinyMCE.settings['visual_table_class']) != -1 || rule.indexOf('mceEditable') != -1 || rule.indexOf('mceNonEditable') != -1)\r
2187 continue;\r
2188 \r
2189 // Is class rule\r
2190 if (rule.indexOf('.') != -1) {\r
2191 var cssClass = rule.substring(rule.indexOf('.') + 1);\r
2192 var addClass = true;\r
2193 \r
2194 for (var p=0; p<output.length && addClass; p++) {\r
2195 if (output[p] == cssClass)\r
2196 addClass = false;\r
2197 }\r
2198 \r
2199 if (addClass)\r
2200 output[output.length] = cssClass;\r
2201 }\r
2202 }\r
2203 }\r
2204 }\r
2205 }\r
2206 }\r
2207 }\r
2208 \r
2209 // Cache em\r
2210 if (output.length > 0)\r
2211 tinyMCE.cssClasses = output;\r
2212 \r
2213 return output;\r
2214 },\r
2215 \r
2216 regexpReplace : function(in_str, reg_exp, replace_str, opts) {\r
2217 if (in_str == null)\r
2218 return in_str;\r
2219 \r
2220 if (typeof(opts) == "undefined")\r
2221 opts = 'g';\r
2222 \r
2223 var re = new RegExp(reg_exp, opts);\r
2224 return in_str.replace(re, replace_str);\r
2225 },\r
2226 \r
2227 trim : function(s) {\r
2228 return s.replace(/^\s*|\s*$/g, "");\r
2229 },\r
2230 \r
2231 cleanupEventStr : function(s) {\r
2232 s = "" + s;\r
2233 s = s.replace('function anonymous()\n{\n', '');\r
2234 s = s.replace('\n}', '');\r
2235 s = s.replace(/^return true;/gi, ''); // Remove event blocker\r
2236 \r
2237 return s;\r
2238 },\r
2239 \r
2240 getControlHTML : function(c) {\r
2241 var i, l, n, o, v;\r
2242 \r
2243 l = tinyMCE.plugins;\r
2244 for (n in l) {\r
2245 o = l[n];\r
2246 \r
2247 if (o.getControlHTML && (v = o.getControlHTML(c)) != '')\r
2248 return tinyMCE.replaceVar(v, "pluginurl", o.baseURL);\r
2249 }\r
2250 \r
2251 o = tinyMCE.themes[tinyMCE.settings['theme']];\r
2252 if (o.getControlHTML && (v = o.getControlHTML(c)) != '')\r
2253 return v;\r
2254 \r
2255 return '';\r
2256 },\r
2257 \r
2258 evalFunc : function(f, idx, a, o) {\r
2259 var s = '(', i;\r
2260 \r
2261 for (i=idx; i<a.length; i++) {\r
2262 s += 'a[' + i + ']';\r
2263 \r
2264 if (i < a.length-1)\r
2265 s += ',';\r
2266 }\r
2267 \r
2268 s += ');';\r
2269 \r
2270 return o ? eval("o." + f + s) : eval("f" + s);\r
2271 },\r
2272 \r
2273 dispatchCallback : function(i, p, n) {\r
2274 return this.callFunc(i, p, n, 0, this.dispatchCallback.arguments);\r
2275 },\r
2276 \r
2277 executeCallback : function(i, p, n) {\r
2278 return this.callFunc(i, p, n, 1, this.executeCallback.arguments);\r
2279 },\r
2280 \r
2281 execCommandCallback : function(i, p, n) {\r
2282 return this.callFunc(i, p, n, 2, this.execCommandCallback.arguments);\r
2283 },\r
2284 \r
2285 callFunc : function(ins, p, n, m, a) {\r
2286 var l, i, on, o, s, v;\r
2287 \r
2288 s = m == 2;\r
2289 \r
2290 l = tinyMCE.getParam(p, '');\r
2291 \r
2292 if (l != '' && (v = tinyMCE.evalFunc(typeof(l) == "function" ? l : eval(l), 3, a)) == s && m > 0)\r
2293 return true;\r
2294 \r
2295 if (ins != null) {\r
2296 for (i=0, l = ins.plugins; i<l.length; i++) {\r
2297 o = tinyMCE.plugins[l[i]];\r
2298 \r
2299 if (o[n] && (v = tinyMCE.evalFunc(n, 3, a, o)) == s && m > 0)\r
2300 return true;\r
2301 }\r
2302 }\r
2303 \r
2304 l = tinyMCE.themes;\r
2305 for (on in l) {\r
2306 o = l[on];\r
2307 \r
2308 if (o[n] && (v = tinyMCE.evalFunc(n, 3, a, o)) == s && m > 0)\r
2309 return true;\r
2310 }\r
2311 \r
2312 return false;\r
2313 },\r
2314 \r
2315 xmlEncode : function(s) {\r
2316 return s ? ('' + s).replace(new RegExp('[<>&"\']', 'g'), function (c, b) {\r
2317 switch (c) {\r
2318 case '&':\r
2319 return '&';\r
2320 \r
2321 case '"':\r
2322 return '"';\r
2323 \r
2324 case '\'':\r
2325 return '''; // ' is not working in MSIE\r
2326 \r
2327 case '<':\r
2328 return '<';\r
2329 \r
2330 case '>':\r
2331 return '>';\r
2332 }\r
2333 \r
2334 return c;\r
2335 }) : s;\r
2336 },\r
2337 \r
2338 extend : function(p, np) {\r
2339 var o = {};\r
2340 \r
2341 o.parent = p;\r
2342 \r
2343 for (n in p)\r
2344 o[n] = p[n];\r
2345 \r
2346 for (n in np)\r
2347 o[n] = np[n];\r
2348 \r
2349 return o;\r
2350 },\r
2351 \r
2352 hideMenus : function() {\r
2353 var e = tinyMCE.lastSelectedMenuBtn;\r
2354 \r
2355 if (tinyMCE.lastMenu) {\r
2356 tinyMCE.lastMenu.hide();\r
2357 tinyMCE.lastMenu = null;\r
2358 }\r
2359 \r
2360 if (e) {\r
2361 tinyMCE.switchClass(e, tinyMCE.lastMenuBtnClass);\r
2362 tinyMCE.lastSelectedMenuBtn = null;\r
2363 }\r
2364 }\r
2365 \r
2366 };\r
2367 \r
2368 // Global instances\r
2369 var TinyMCE = TinyMCE_Engine; // Compatiblity with gzip compressors\r
2370 var tinyMCE = new TinyMCE_Engine();\r
2371 var tinyMCELang = {};\r
2372 \r
2373 /* file:jscripts/tiny_mce/classes/TinyMCE_Control.class.js */\r
2374 \r
2375 function TinyMCE_Control(settings) {\r
2376 var t, i, to, fu, p, x, fn, fu, pn, s = settings;\r
2377 \r
2378 this.undoRedoLevel = true;\r
2379 this.isTinyMCE_Control = true;\r
2380 \r
2381 // Default settings\r
2382 this.settings = s;\r
2383 this.settings['theme'] = tinyMCE.getParam("theme", "default");\r
2384 this.settings['width'] = tinyMCE.getParam("width", -1);\r
2385 this.settings['height'] = tinyMCE.getParam("height", -1);\r
2386 this.selection = new TinyMCE_Selection(this);\r
2387 this.undoRedo = new TinyMCE_UndoRedo(this);\r
2388 this.cleanup = new TinyMCE_Cleanup();\r
2389 this.shortcuts = new Array();\r
2390 this.hasMouseMoved = false;\r
2391 this.foreColor = this.backColor = "#999999";\r
2392 this.data = {};\r
2393 \r
2394 this.cleanup.init({\r
2395 valid_elements : s.valid_elements,\r
2396 extended_valid_elements : s.extended_valid_elements,\r
2397 valid_child_elements : s.valid_child_elements,\r
2398 entities : s.entities,\r
2399 entity_encoding : s.entity_encoding,\r
2400 debug : s.cleanup_debug,\r
2401 url_converter : 'TinyMCE_Cleanup.prototype._urlConverter',\r
2402 indent : s.apply_source_formatting,\r
2403 invalid_elements : s.invalid_elements,\r
2404 verify_html : s.verify_html,\r
2405 fix_content_duplication : s.fix_content_duplication\r
2406 });\r
2407 \r
2408 // Wrap old theme\r
2409 t = this.settings['theme'];\r
2410 if (!tinyMCE.hasTheme(t)) {\r
2411 fn = tinyMCE.callbacks;\r
2412 to = {};\r
2413 \r
2414 for (i=0; i<fn.length; i++) {\r
2415 if ((fu = window['TinyMCE_' + t + "_" + fn[i]]))\r
2416 to[fn[i]] = fu;\r
2417 }\r
2418 \r
2419 tinyMCE.addTheme(t, to);\r
2420 }\r
2421 \r
2422 // Wrap old plugins\r
2423 this.plugins = new Array();\r
2424 p = tinyMCE.getParam('plugins', '', true, ',');\r
2425 if (p.length > 0) {\r
2426 for (i=0; i<p.length; i++) {\r
2427 pn = p[i];\r
2428 \r
2429 if (pn.charAt(0) == '-')\r
2430 pn = pn.substring(1);\r
2431 \r
2432 if (!tinyMCE.hasPlugin(pn)) {\r
2433 fn = tinyMCE.callbacks;\r
2434 to = {};\r
2435 \r
2436 for (x=0; x<fn.length; x++) {\r
2437 if ((fu = window['TinyMCE_' + pn + "_" + fn[x]]))\r
2438 to[fn[x]] = fu;\r
2439 }\r
2440 \r
2441 tinyMCE.addPlugin(pn, to);\r
2442 }\r
2443 \r
2444 this.plugins[this.plugins.length] = pn; \r
2445 }\r
2446 }\r
2447 };\r
2448 \r
2449 TinyMCE_Control.prototype = {\r
2450 selection : null,\r
2451 \r
2452 settings : null,\r
2453 \r
2454 cleanup : null,\r
2455 \r
2456 getData : function(na) {\r
2457 var o = this.data[na];\r
2458 \r
2459 if (!o)\r
2460 o = this.data[na] = {};\r
2461 \r
2462 return o;\r
2463 },\r
2464 \r
2465 hasPlugin : function(n) {\r
2466 var i;\r
2467 \r
2468 for (i=0; i<this.plugins.length; i++) {\r
2469 if (this.plugins[i] == n)\r
2470 return true;\r
2471 }\r
2472 \r
2473 return false;\r
2474 },\r
2475 \r
2476 addPlugin : function(n, p) {\r
2477 if (!this.hasPlugin(n)) {\r
2478 tinyMCE.addPlugin(n, p);\r
2479 this.plugins[this.plugins.length] = n;\r
2480 }\r
2481 },\r
2482 \r
2483 repaint : function() {\r
2484 var s, b, ex;\r
2485 \r
2486 if (tinyMCE.isRealIE)\r
2487 return;\r
2488 \r
2489 try {\r
2490 s = this.selection;\r
2491 b = s.getBookmark(true);\r
2492 this.getBody().style.display = 'none';\r
2493 this.getDoc().execCommand('selectall', false, null);\r
2494 this.getSel().collapseToStart();\r
2495 this.getBody().style.display = 'block';\r
2496 s.moveToBookmark(b);\r
2497 } catch (ex) {\r
2498 // Ignore\r
2499 }\r
2500 },\r
2501 \r
2502 switchSettings : function() {\r
2503 if (tinyMCE.configs.length > 1 && tinyMCE.currentConfig != this.settings['index']) {\r
2504 tinyMCE.settings = this.settings;\r
2505 tinyMCE.currentConfig = this.settings['index'];\r
2506 }\r
2507 },\r
2508 \r
2509 select : function() {\r
2510 var oldInst = tinyMCE.selectedInstance;\r
2511 \r
2512 if (oldInst != this) {\r
2513 if (oldInst)\r
2514 oldInst.execCommand('mceEndTyping');\r
2515 \r
2516 tinyMCE.dispatchCallback(this, 'select_instance_callback', 'selectInstance', this, oldInst);\r
2517 tinyMCE.selectedInstance = this;\r
2518 }\r
2519 },\r
2520 \r
2521 getBody : function() {\r
2522 return this.contentBody ? this.contentBody : this.getDoc().body;\r
2523 },\r
2524 \r
2525 getDoc : function() {\r
2526 // return this.contentDocument ? this.contentDocument : this.contentWindow.document; // Removed due to IE 5.5 ?\r
2527 return this.contentWindow.document;\r
2528 },\r
2529 \r
2530 getWin : function() {\r
2531 return this.contentWindow;\r
2532 },\r
2533 \r
2534 getContainerWin : function() {\r
2535 return this.containerWindow ? this.containerWindow : window;\r
2536 },\r
2537 \r
2538 getViewPort : function() {\r
2539 return tinyMCE.getViewPort(this.getWin());\r
2540 },\r
2541 \r
2542 getParentNode : function(n, f) {\r
2543 return tinyMCE.getParentNode(n, f, this.getBody());\r
2544 },\r
2545 \r
2546 getParentElement : function(n, na, f) {\r
2547 return tinyMCE.getParentElement(n, na, f, this.getBody());\r
2548 },\r
2549 \r
2550 getParentBlockElement : function(n) {\r
2551 return tinyMCE.getParentBlockElement(n, this.getBody());\r
2552 },\r
2553 \r
2554 resizeToContent : function() {\r
2555 var d = this.getDoc(), b = d.body, de = d.documentElement;\r
2556 \r
2557 this.iframeElement.style.height = (tinyMCE.isRealIE) ? b.scrollHeight : de.offsetHeight + 'px';\r
2558 },\r
2559 \r
2560 addShortcut : function(m, k, d, cmd, ui, va) {\r
2561 var n = typeof(k) == "number", ie = tinyMCE.isIE, c, sc, i, scl = this.shortcuts;\r
2562 \r
2563 if (!tinyMCE.getParam('custom_shortcuts'))\r
2564 return false;\r
2565 \r
2566 m = m.toLowerCase();\r
2567 k = ie && !n ? k.toUpperCase() : k;\r
2568 c = n ? null : k.charCodeAt(0);\r
2569 d = d && d.indexOf('lang_') == 0 ? tinyMCE.getLang(d) : d;\r
2570 \r
2571 sc = {\r
2572 alt : m.indexOf('alt') != -1,\r
2573 ctrl : m.indexOf('ctrl') != -1,\r
2574 shift : m.indexOf('shift') != -1,\r
2575 charCode : c,\r
2576 keyCode : n ? k : (ie ? c : null),\r
2577 desc : d,\r
2578 cmd : cmd,\r
2579 ui : ui,\r
2580 val : va\r
2581 };\r
2582 \r
2583 for (i=0; i<scl.length; i++) {\r
2584 if (sc.alt == scl[i].alt && sc.ctrl == scl[i].ctrl && sc.shift == scl[i].shift\r
2585 && sc.charCode == scl[i].charCode && sc.keyCode == scl[i].keyCode) {\r
2586 return false;\r
2587 }\r
2588 }\r
2589 \r
2590 scl[scl.length] = sc;\r
2591 \r
2592 return true;\r
2593 },\r
2594 \r
2595 handleShortcut : function(e) {\r
2596 var i, s = this.shortcuts, o;\r
2597 \r
2598 for (i=0; i<s.length; i++) {\r
2599 o = s[i];\r
2600 \r
2601 if (o.alt == e.altKey && o.ctrl == e.ctrlKey && (o.keyCode == e.keyCode || o.charCode == e.charCode)) {\r
2602 if (o.cmd && (e.type == "keydown" || (e.type == "keypress" && !tinyMCE.isOpera)))\r
2603 tinyMCE.execCommand(o.cmd, o.ui, o.val);\r
2604 \r
2605 tinyMCE.cancelEvent(e);\r
2606 return true;\r
2607 }\r
2608 }\r
2609 \r
2610 return false;\r
2611 },\r
2612 \r
2613 autoResetDesignMode : function() {\r
2614 // Add fix for tab/style.display none/block problems in Gecko\r
2615 if (!tinyMCE.isIE && this.isHidden() && tinyMCE.getParam('auto_reset_designmode'))\r
2616 eval('try { this.getDoc().designMode = "On"; this.useCSS = false; } catch(e) {}');\r
2617 },\r
2618 \r
2619 isHidden : function() {\r
2620 var s;\r
2621 \r
2622 if (tinyMCE.isIE)\r
2623 return false;\r
2624 \r
2625 s = this.getSel();\r
2626 \r
2627 // Weird, wheres that cursor selection?\r
2628 return (!s || !s.rangeCount || s.rangeCount == 0);\r
2629 },\r
2630 \r
2631 isDirty : function() {\r
2632 // Is content modified and not in a submit procedure\r
2633 return tinyMCE.trim(this.startContent) != tinyMCE.trim(this.getBody().innerHTML) && !tinyMCE.isNotDirty;\r
2634 },\r
2635 \r
2636 _mergeElements : function(scmd, pa, ch, override) {\r
2637 if (scmd == "removeformat") {\r
2638 pa.className = "";\r
2639 pa.style.cssText = "";\r
2640 ch.className = "";\r
2641 ch.style.cssText = "";\r
2642 return;\r
2643 }\r
2644 \r
2645 var st = tinyMCE.parseStyle(tinyMCE.getAttrib(pa, "style"));\r
2646 var stc = tinyMCE.parseStyle(tinyMCE.getAttrib(ch, "style"));\r
2647 var className = tinyMCE.getAttrib(pa, "class");\r
2648 \r
2649 // Removed class adding due to bug #1478272\r
2650 className = tinyMCE.getAttrib(ch, "class");\r
2651 \r
2652 if (override) {\r
2653 for (var n in st) {\r
2654 if (typeof(st[n]) == 'function')\r
2655 continue;\r
2656 \r
2657 stc[n] = st[n];\r
2658 }\r
2659 } else {\r
2660 for (var n in stc) {\r
2661 if (typeof(stc[n]) == 'function')\r
2662 continue;\r
2663 \r
2664 st[n] = stc[n];\r
2665 }\r
2666 }\r
2667 \r
2668 tinyMCE.setAttrib(pa, "style", tinyMCE.serializeStyle(st));\r
2669 tinyMCE.setAttrib(pa, "class", tinyMCE.trim(className));\r
2670 ch.className = "";\r
2671 ch.style.cssText = "";\r
2672 ch.removeAttribute("class");\r
2673 ch.removeAttribute("style");\r
2674 },\r
2675 \r
2676 _setUseCSS : function(b) {\r
2677 var d = this.getDoc();\r
2678 \r
2679 try {d.execCommand("useCSS", false, !b);} catch (ex) {}\r
2680 try {d.execCommand("styleWithCSS", false, b);} catch (ex) {}\r
2681 \r
2682 if (!tinyMCE.getParam("table_inline_editing"))\r
2683 try {d.execCommand('enableInlineTableEditing', false, "false");} catch (ex) {}\r
2684 \r
2685 if (!tinyMCE.getParam("object_resizing"))\r
2686 try {d.execCommand('enableObjectResizing', false, "false");} catch (ex) {}\r
2687 },\r
2688 \r
2689 execCommand : function(command, user_interface, value) {\r
2690 var doc = this.getDoc(), win = this.getWin(), focusElm = this.getFocusElement();\r
2691 \r
2692 // Is not a undo specific command\r
2693 if (!new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command))\r
2694 this.undoBookmark = null;\r
2695 \r
2696 // Mozilla issue\r
2697 if (!tinyMCE.isIE && !this.useCSS) {\r
2698 this._setUseCSS(false);\r
2699 this.useCSS = true;\r
2700 }\r
2701 \r
2702 //debug("command: " + command + ", user_interface: " + user_interface + ", value: " + value);\r
2703 this.contentDocument = doc; // <-- Strange, unless this is applied Mozilla 1.3 breaks\r
2704 \r
2705 if (tinyMCE.execCommandCallback(this, 'execcommand_callback', 'execCommand', this.editorId, this.getBody(), command, user_interface, value))\r
2706 return;\r
2707 \r
2708 // Fix align on images\r
2709 if (focusElm && focusElm.nodeName == "IMG") {\r
2710 var align = focusElm.getAttribute('align');\r
2711 var img = command == "JustifyCenter" ? focusElm.cloneNode(false) : focusElm;\r
2712 \r
2713 switch (command) {\r
2714 case "JustifyLeft":\r
2715 if (align == 'left')\r
2716 img.removeAttribute('align');\r
2717 else\r
2718 img.setAttribute('align', 'left');\r
2719 \r
2720 // Remove the div\r
2721 var div = focusElm.parentNode;\r
2722 if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)\r
2723 div.parentNode.replaceChild(img, div);\r
2724 \r
2725 this.selection.selectNode(img);\r
2726 this.repaint();\r
2727 tinyMCE.triggerNodeChange();\r
2728 return;\r
2729 \r
2730 case "JustifyCenter":\r
2731 img.removeAttribute('align');\r
2732 \r
2733 // Is centered\r
2734 var div = tinyMCE.getParentElement(focusElm, "div");\r
2735 if (div && div.style.textAlign == "center") {\r
2736 // Remove div\r
2737 if (div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)\r
2738 div.parentNode.replaceChild(img, div);\r
2739 } else {\r
2740 // Add div\r
2741 var div = this.getDoc().createElement("div");\r
2742 div.style.textAlign = 'center';\r
2743 div.appendChild(img);\r
2744 focusElm.parentNode.replaceChild(div, focusElm);\r
2745 }\r
2746 \r
2747 this.selection.selectNode(img);\r
2748 this.repaint();\r
2749 tinyMCE.triggerNodeChange();\r
2750 return;\r
2751 \r
2752 case "JustifyRight":\r
2753 if (align == 'right')\r
2754 img.removeAttribute('align');\r
2755 else\r
2756 img.setAttribute('align', 'right');\r
2757 \r
2758 // Remove the div\r
2759 var div = focusElm.parentNode;\r
2760 if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)\r
2761 div.parentNode.replaceChild(img, div);\r
2762 \r
2763 this.selection.selectNode(img);\r
2764 this.repaint();\r
2765 tinyMCE.triggerNodeChange();\r
2766 return;\r
2767 }\r
2768 }\r
2769 \r
2770 if (tinyMCE.settings['force_br_newlines']) {\r
2771 var alignValue = "";\r
2772 \r
2773 if (doc.selection.type != "Control") {\r
2774 switch (command) {\r
2775 case "JustifyLeft":\r
2776 alignValue = "left";\r
2777 break;\r
2778 \r
2779 case "JustifyCenter":\r
2780 alignValue = "center";\r
2781 break;\r
2782 \r
2783 case "JustifyFull":\r
2784 alignValue = "justify";\r
2785 break;\r
2786 \r
2787 case "JustifyRight":\r
2788 alignValue = "right";\r
2789 break;\r
2790 }\r
2791 \r
2792 if (alignValue != "") {\r
2793 var rng = doc.selection.createRange();\r
2794 \r
2795 if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)\r
2796 divElm.setAttribute("align", alignValue);\r
2797 else if (rng.pasteHTML && rng.htmlText.length > 0)\r
2798 rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");\r
2799 \r
2800 tinyMCE.triggerNodeChange();\r
2801 return;\r
2802 }\r
2803 }\r
2804 }\r
2805 \r
2806 switch (command) {\r
2807 case "mceRepaint":\r
2808 this.repaint();\r
2809 return true;\r
2810 \r
2811 case "unlink":\r
2812 // Unlink if caret is inside link\r
2813 if (tinyMCE.isGecko && this.getSel().isCollapsed) {\r
2814 focusElm = tinyMCE.getParentElement(focusElm, 'A');\r
2815 \r
2816 if (focusElm)\r
2817 this.selection.selectNode(focusElm, false);\r
2818 }\r
2819 \r
2820 this.getDoc().execCommand(command, user_interface, value);\r
2821 \r
2822 tinyMCE.isGecko && this.getSel().collapseToEnd();\r
2823 \r
2824 tinyMCE.triggerNodeChange();\r
2825 \r
2826 return true;\r
2827 \r
2828 case "FormatBlock":\r
2829 if (!this.cleanup.isValid(value))\r
2830 return true;\r
2831 \r
2832 this.getDoc().execCommand(command, user_interface, value);\r
2833 tinyMCE.triggerNodeChange();\r
2834 break;\r
2835 \r
2836 case "InsertUnorderedList":\r
2837 case "InsertOrderedList":\r
2838 this.getDoc().execCommand(command, user_interface, value);\r
2839 tinyMCE.triggerNodeChange();\r
2840 break;\r
2841 \r
2842 case "Strikethrough":\r
2843 this.getDoc().execCommand(command, user_interface, value);\r
2844 tinyMCE.triggerNodeChange();\r
2845 break;\r
2846 \r
2847 case "mceSelectNode":\r
2848 this.selection.selectNode(value);\r
2849 tinyMCE.triggerNodeChange();\r
2850 tinyMCE.selectedNode = value;\r
2851 break;\r
2852 \r
2853 case "FormatBlock":\r
2854 if (value == null || value == "") {\r
2855 var elm = tinyMCE.getParentElement(this.getFocusElement(), "p,div,h1,h2,h3,h4,h5,h6,pre,address,blockquote,dt,dl,dd,samp");\r
2856 \r
2857 if (elm)\r
2858 this.execCommand("mceRemoveNode", false, elm);\r
2859 } else {\r
2860 if (tinyMCE.isGecko && new RegExp('<(div|blockquote|code|dt|dd|dl|samp)>', 'gi').test(value))\r
2861 value = value.replace(/[^a-z]/gi, '');\r
2862 \r
2863 if (tinyMCE.isIE && new RegExp('blockquote|code|samp', 'gi').test(value)) {\r
2864 var b = this.selection.getBookmark();\r
2865 this.getDoc().execCommand("FormatBlock", false, '<p>');\r
2866 tinyMCE.renameElement(tinyMCE.getParentBlockElement(this.getFocusElement()), value);\r
2867 this.selection.moveToBookmark(b);\r
2868 } else\r
2869 this.getDoc().execCommand("FormatBlock", false, value);\r
2870 }\r
2871 \r
2872 tinyMCE.triggerNodeChange();\r
2873 \r
2874 break;\r
2875 \r
2876 case "mceRemoveNode":\r
2877 if (!value)\r
2878 value = tinyMCE.getParentElement(this.getFocusElement());\r
2879 \r
2880 if (tinyMCE.isIE) {\r
2881 value.outerHTML = value.innerHTML;\r
2882 } else {\r
2883 var rng = value.ownerDocument.createRange();\r
2884 rng.setStartBefore(value);\r
2885 rng.setEndAfter(value);\r
2886 rng.deleteContents();\r
2887 rng.insertNode(rng.createContextualFragment(value.innerHTML));\r
2888 }\r
2889 \r
2890 tinyMCE.triggerNodeChange();\r
2891 \r
2892 break;\r
2893 \r
2894 case "mceSelectNodeDepth":\r
2895 var parentNode = this.getFocusElement();\r
2896 for (var i=0; parentNode; i++) {\r
2897 if (parentNode.nodeName.toLowerCase() == "body")\r
2898 break;\r
2899 \r
2900 if (parentNode.nodeName.toLowerCase() == "#text") {\r
2901 i--;\r
2902 parentNode = parentNode.parentNode;\r
2903 continue;\r
2904 }\r
2905 \r
2906 if (i == value) {\r
2907 this.selection.selectNode(parentNode, false);\r
2908 tinyMCE.triggerNodeChange();\r
2909 tinyMCE.selectedNode = parentNode;\r
2910 return;\r
2911 }\r
2912 \r
2913 parentNode = parentNode.parentNode;\r
2914 }\r
2915 \r
2916 break;\r
2917 \r
2918 case "SetStyleInfo":\r
2919 var rng = this.getRng();\r
2920 var sel = this.getSel();\r
2921 var scmd = value['command'];\r
2922 var sname = value['name'];\r
2923 var svalue = value['value'] == null ? '' : value['value'];\r
2924 //var svalue = value['value'] == null ? '' : value['value'];\r
2925 var wrapper = value['wrapper'] ? value['wrapper'] : "span";\r
2926 var parentElm = null;\r
2927 var invalidRe = new RegExp("^BODY|HTML$", "g");\r
2928 var invalidParentsRe = tinyMCE.settings['merge_styles_invalid_parents'] != '' ? new RegExp(tinyMCE.settings['merge_styles_invalid_parents'], "gi") : null;\r
2929 \r
2930 // Whole element selected check\r
2931 if (tinyMCE.isIE) {\r
2932 // Control range\r
2933 if (rng.item)\r
2934 parentElm = rng.item(0);\r
2935 else {\r
2936 var pelm = rng.parentElement();\r
2937 var prng = doc.selection.createRange();\r
2938 prng.moveToElementText(pelm);\r
2939 \r
2940 if (rng.htmlText == prng.htmlText || rng.boundingWidth == 0) {\r
2941 if (invalidParentsRe == null || !invalidParentsRe.test(pelm.nodeName))\r
2942 parentElm = pelm;\r
2943 }\r
2944 }\r
2945 } else {\r
2946 var felm = this.getFocusElement();\r
2947 if (sel.isCollapsed || (new RegExp('td|tr|tbody|table', 'gi').test(felm.nodeName) && sel.anchorNode == felm.parentNode))\r
2948 parentElm = felm;\r
2949 }\r
2950 \r
2951 // Whole element selected\r
2952 if (parentElm && !invalidRe.test(parentElm.nodeName)) {\r
2953 if (scmd == "setstyle")\r
2954 tinyMCE.setStyleAttrib(parentElm, sname, svalue);\r
2955 \r
2956 if (scmd == "setattrib")\r
2957 tinyMCE.setAttrib(parentElm, sname, svalue);\r
2958 \r
2959 if (scmd == "removeformat") {\r
2960 parentElm.style.cssText = '';\r
2961 tinyMCE.setAttrib(parentElm, 'class', '');\r
2962 }\r
2963 \r
2964 // Remove style/attribs from all children\r
2965 var ch = tinyMCE.getNodeTree(parentElm, new Array(), 1);\r
2966 for (var z=0; z<ch.length; z++) {\r
2967 if (ch[z] == parentElm)\r
2968 continue;\r
2969 \r
2970 if (scmd == "setstyle")\r
2971 tinyMCE.setStyleAttrib(ch[z], sname, '');\r
2972 \r
2973 if (scmd == "setattrib")\r
2974 tinyMCE.setAttrib(ch[z], sname, '');\r
2975 \r
2976 if (scmd == "removeformat") {\r
2977 ch[z].style.cssText = '';\r
2978 tinyMCE.setAttrib(ch[z], 'class', '');\r
2979 }\r
2980 }\r
2981 } else {\r
2982 this._setUseCSS(false); // Bug in FF when running in fullscreen\r
2983 doc.execCommand("FontName", false, "#mce_temp_font#");\r
2984 var elementArray = tinyMCE.getElementsByAttributeValue(this.getBody(), "font", "face", "#mce_temp_font#");\r
2985 \r
2986 // Change them all\r
2987 for (var x=0; x<elementArray.length; x++) {\r
2988 elm = elementArray[x];\r
2989 if (elm) {\r
2990 var spanElm = doc.createElement(wrapper);\r
2991 \r
2992 if (scmd == "setstyle")\r
2993 tinyMCE.setStyleAttrib(spanElm, sname, svalue);\r
2994 \r
2995 if (scmd == "setattrib")\r
2996 tinyMCE.setAttrib(spanElm, sname, svalue);\r
2997 \r
2998 if (scmd == "removeformat") {\r
2999 spanElm.style.cssText = '';\r
3000 tinyMCE.setAttrib(spanElm, 'class', '');\r
3001 }\r
3002 \r
3003 if (elm.hasChildNodes()) {\r
3004 for (var i=0; i<elm.childNodes.length; i++)\r
3005 spanElm.appendChild(elm.childNodes[i].cloneNode(true));\r
3006 }\r
3007 \r
3008 spanElm.setAttribute("mce_new", "true");\r
3009 elm.parentNode.replaceChild(spanElm, elm);\r
3010 \r
3011 // Remove style/attribs from all children\r
3012 var ch = tinyMCE.getNodeTree(spanElm, new Array(), 1);\r
3013 for (var z=0; z<ch.length; z++) {\r
3014 if (ch[z] == spanElm)\r
3015 continue;\r
3016 \r
3017 if (scmd == "setstyle")\r
3018 tinyMCE.setStyleAttrib(ch[z], sname, '');\r
3019 \r
3020 if (scmd == "setattrib")\r
3021 tinyMCE.setAttrib(ch[z], sname, '');\r
3022 \r
3023 if (scmd == "removeformat") {\r
3024 ch[z].style.cssText = '';\r
3025 tinyMCE.setAttrib(ch[z], 'class', '');\r
3026 }\r
3027 }\r
3028 }\r
3029 }\r
3030 }\r
3031 \r
3032 // Cleaup wrappers\r
3033 var nodes = doc.getElementsByTagName(wrapper);\r
3034 for (var i=nodes.length-1; i>=0; i--) {\r
3035 var elm = nodes[i];\r
3036 var isNew = tinyMCE.getAttrib(elm, "mce_new") == "true";\r
3037 \r
3038 elm.removeAttribute("mce_new");\r
3039 \r
3040 // Is only child a element\r
3041 if (elm.childNodes && elm.childNodes.length == 1 && elm.childNodes[0].nodeType == 1) {\r
3042 //tinyMCE.debug("merge1" + isNew);\r
3043 this._mergeElements(scmd, elm, elm.childNodes[0], isNew);\r
3044 continue;\r
3045 }\r
3046 \r
3047 // Is I the only child\r
3048 if (elm.parentNode.childNodes.length == 1 && !invalidRe.test(elm.nodeName) && !invalidRe.test(elm.parentNode.nodeName)) {\r
3049 //tinyMCE.debug("merge2" + isNew + "," + elm.nodeName + "," + elm.parentNode.nodeName);\r
3050 if (invalidParentsRe == null || !invalidParentsRe.test(elm.parentNode.nodeName))\r
3051 this._mergeElements(scmd, elm.parentNode, elm, false);\r
3052 }\r
3053 }\r
3054 \r
3055 // Remove empty wrappers\r
3056 var nodes = doc.getElementsByTagName(wrapper);\r
3057 for (var i=nodes.length-1; i>=0; i--) {\r
3058 var elm = nodes[i];\r
3059 var isEmpty = true;\r
3060 \r
3061 // Check if it has any attribs\r
3062 var tmp = doc.createElement("body");\r
3063 tmp.appendChild(elm.cloneNode(false));\r
3064 \r
3065 // Is empty span, remove it\r
3066 tmp.innerHTML = tmp.innerHTML.replace(new RegExp('style=""|class=""', 'gi'), '');\r
3067 //tinyMCE.debug(tmp.innerHTML);\r
3068 if (new RegExp('<span>', 'gi').test(tmp.innerHTML)) {\r
3069 for (var x=0; x<elm.childNodes.length; x++) {\r
3070 if (elm.parentNode != null)\r
3071 elm.parentNode.insertBefore(elm.childNodes[x].cloneNode(true), elm);\r
3072 }\r
3073 \r
3074 elm.parentNode.removeChild(elm);\r
3075 }\r
3076 }\r
3077 \r
3078 // Re add the visual aids\r
3079 if (scmd == "removeformat")\r
3080 tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);\r
3081 \r
3082 tinyMCE.triggerNodeChange();\r
3083 \r
3084 break;\r
3085 \r
3086 case "FontName":\r
3087 if (value == null) {\r
3088 var s = this.getSel();\r
3089 \r
3090 // Find font and select it\r
3091 if (tinyMCE.isGecko && s.isCollapsed) {\r
3092 var f = tinyMCE.getParentElement(this.getFocusElement(), "font");\r
3093 \r
3094 if (f != null)\r
3095 this.selection.selectNode(f, false);\r
3096 }\r
3097 \r
3098 // Remove format\r
3099 this.getDoc().execCommand("RemoveFormat", false, null);\r
3100 \r
3101 // Collapse range if font was found\r
3102 if (f != null && tinyMCE.isGecko) {\r
3103 var r = this.getRng().cloneRange();\r
3104 r.collapse(true);\r
3105 s.removeAllRanges();\r
3106 s.addRange(r);\r
3107 }\r
3108 } else\r
3109 this.getDoc().execCommand('FontName', false, value);\r
3110 \r
3111 if (tinyMCE.isGecko)\r
3112 window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);\r
3113 \r
3114 return;\r
3115 \r
3116 case "FontSize":\r
3117 this.getDoc().execCommand('FontSize', false, value);\r
3118 \r
3119 if (tinyMCE.isGecko)\r
3120 window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);\r
3121 \r
3122 return;\r
3123 \r
3124 case "forecolor":\r
3125 value = value == null ? this.foreColor : value;\r
3126 value = tinyMCE.trim(value);\r
3127 value = value.charAt(0) != '#' ? (isNaN('0x' + value) ? value : '#' + value) : value;\r
3128 \r
3129 this.foreColor = value;\r
3130 this.getDoc().execCommand('forecolor', false, value);\r
3131 break;\r
3132 \r
3133 case "HiliteColor":\r
3134 value = value == null ? this.backColor : value;\r
3135 value = tinyMCE.trim(value);\r
3136 value = value.charAt(0) != '#' ? (isNaN('0x' + value) ? value : '#' + value) : value;\r
3137 this.backColor = value;\r
3138 \r
3139 if (tinyMCE.isGecko) {\r
3140 this._setUseCSS(true);\r
3141 this.getDoc().execCommand('hilitecolor', false, value);\r
3142 this._setUseCSS(false);\r
3143 } else\r
3144 this.getDoc().execCommand('BackColor', false, value);\r
3145 break;\r
3146 \r
3147 case "Cut":\r
3148 case "Copy":\r
3149 case "Paste":\r
3150 var cmdFailed = false;\r
3151 \r
3152 // Try executing command\r
3153 eval('try {this.getDoc().execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');\r
3154 \r
3155 if (tinyMCE.isOpera && cmdFailed)\r
3156 alert('Currently not supported by your browser, use keyboard shortcuts instead.');\r
3157 \r
3158 // Alert error in gecko if command failed\r
3159 if (tinyMCE.isGecko && cmdFailed) {\r
3160 // Confirm more info\r
3161 if (confirm(tinyMCE.entityDecode(tinyMCE.getLang('lang_clipboard_msg'))))\r
3162 window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');\r
3163 \r
3164 return;\r
3165 } else\r
3166 tinyMCE.triggerNodeChange();\r
3167 break;\r
3168 \r
3169 case "mceSetContent":\r
3170 if (!value)\r
3171 value = "";\r
3172 \r
3173 // Call custom cleanup code\r
3174 value = tinyMCE.storeAwayURLs(value);\r
3175 value = tinyMCE._customCleanup(this, "insert_to_editor", value);\r
3176 \r
3177 if (this.getBody().nodeName == 'BODY')\r
3178 tinyMCE._setHTML(doc, value);\r
3179 else\r
3180 this.getBody().innerHTML = value;\r
3181 \r
3182 tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, doc, this.settings, this.getBody(), false, false, false, true));\r
3183 tinyMCE.convertAllRelativeURLs(this.getBody());\r
3184 \r
3185 // Cleanup any mess left from storyAwayURLs\r
3186 tinyMCE._removeInternal(this.getBody());\r
3187 \r
3188 // When editing always use fonts internaly\r
3189 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
3190 tinyMCE.convertSpansToFonts(doc);\r
3191 \r
3192 tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);\r
3193 tinyMCE._setEventsEnabled(this.getBody(), false);\r
3194 return true;\r
3195 \r
3196 case "mceCleanup":\r
3197 var b = this.selection.getBookmark();\r
3198 tinyMCE._setHTML(this.contentDocument, this.getBody().innerHTML);\r
3199 tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, this.getBody(), this.visualAid));\r
3200 tinyMCE.convertAllRelativeURLs(doc.body);\r
3201 \r
3202 // When editing always use fonts internaly\r
3203 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
3204 tinyMCE.convertSpansToFonts(doc);\r
3205 \r
3206 tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);\r
3207 tinyMCE._setEventsEnabled(this.getBody(), false);\r
3208 this.repaint();\r
3209 this.selection.moveToBookmark(b);\r
3210 tinyMCE.triggerNodeChange();\r
3211 break;\r
3212 \r
3213 case "mceReplaceContent":\r
3214 // Force empty string\r
3215 if (!value)\r
3216 value = '';\r
3217 \r
3218 this.getWin().focus();\r
3219 \r
3220 var selectedText = "";\r
3221 \r
3222 if (tinyMCE.isIE) {\r
3223 var rng = doc.selection.createRange();\r
3224 selectedText = rng.text;\r
3225 } else\r
3226 selectedText = this.getSel().toString();\r
3227 \r
3228 if (selectedText.length > 0) {\r
3229 value = tinyMCE.replaceVar(value, "selection", selectedText);\r
3230 tinyMCE.execCommand('mceInsertContent', false, value);\r
3231 }\r
3232 \r
3233 tinyMCE.triggerNodeChange();\r
3234 break;\r
3235 \r
3236 case "mceSetAttribute":\r
3237 if (typeof(value) == 'object') {\r
3238 var targetElms = (typeof(value['targets']) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value['targets'];\r
3239 var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);\r
3240 \r
3241 if (targetNode) {\r
3242 targetNode.setAttribute(value['name'], value['value']);\r
3243 tinyMCE.triggerNodeChange();\r
3244 }\r
3245 }\r
3246 break;\r
3247 \r
3248 case "mceSetCSSClass":\r
3249 this.execCommand("SetStyleInfo", false, {command : "setattrib", name : "class", value : value});\r
3250 break;\r
3251 \r
3252 case "mceInsertRawHTML":\r
3253 var key = 'tiny_mce_marker';\r
3254 \r
3255 this.execCommand('mceBeginUndoLevel');\r
3256 \r
3257 // Insert marker key\r
3258 this.execCommand('mceInsertContent', false, key);\r
3259 \r
3260 // Store away scroll pos\r
3261 var scrollX = this.getBody().scrollLeft + this.getDoc().documentElement.scrollLeft;\r
3262 var scrollY = this.getBody().scrollTop + this.getDoc().documentElement.scrollTop;\r
3263 \r
3264 // Find marker and replace with RAW HTML\r
3265 var html = this.getBody().innerHTML;\r
3266 if ((pos = html.indexOf(key)) != -1)\r
3267 tinyMCE.setInnerHTML(this.getBody(), html.substring(0, pos) + value + html.substring(pos + key.length));\r
3268 \r
3269 // Restore scoll pos\r
3270 this.contentWindow.scrollTo(scrollX, scrollY);\r
3271 \r
3272 this.execCommand('mceEndUndoLevel');\r
3273 \r
3274 break;\r
3275 \r
3276 case "mceInsertContent":\r
3277 // Force empty string\r
3278 if (!value)\r
3279 value = '';\r
3280 \r
3281 var insertHTMLFailed = false;\r
3282 \r
3283 // Removed since it produced problems in IE\r
3284 // this.getWin().focus();\r
3285 \r
3286 if (tinyMCE.isGecko || tinyMCE.isOpera) {\r
3287 try {\r
3288 // Is plain text or HTML, &, etc will be encoded wrong in FF\r
3289 if (value.indexOf('<') == -1 && !value.match(/(&| |<|>)/g)) {\r
3290 var r = this.getRng();\r
3291 var n = this.getDoc().createTextNode(tinyMCE.entityDecode(value));\r
3292 var s = this.getSel();\r
3293 var r2 = r.cloneRange();\r
3294 \r
3295 // Insert text at cursor position\r
3296 s.removeAllRanges();\r
3297 r.deleteContents();\r
3298 r.insertNode(n);\r
3299 \r
3300 // Move the cursor to the end of text\r
3301 r2.selectNode(n);\r
3302 r2.collapse(false);\r
3303 s.removeAllRanges();\r
3304 s.addRange(r2);\r
3305 } else {\r
3306 value = tinyMCE.fixGeckoBaseHREFBug(1, this.getDoc(), value);\r
3307 this.getDoc().execCommand('inserthtml', false, value);\r
3308 tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);\r
3309 }\r
3310 } catch (ex) {\r
3311 insertHTMLFailed = true;\r
3312 }\r
3313 \r
3314 if (!insertHTMLFailed) {\r
3315 tinyMCE.triggerNodeChange();\r
3316 return;\r
3317 }\r
3318 }\r
3319 \r
3320 if (!tinyMCE.isIE) {\r
3321 var isHTML = value.indexOf('<') != -1;\r
3322 var sel = this.getSel();\r
3323 var rng = this.getRng();\r
3324 \r
3325 if (isHTML) {\r
3326 if (tinyMCE.isSafari) {\r
3327 var tmpRng = this.getDoc().createRange();\r
3328 \r
3329 tmpRng.setStart(this.getBody(), 0);\r
3330 tmpRng.setEnd(this.getBody(), 0);\r
3331 \r
3332 value = tmpRng.createContextualFragment(value);\r
3333 } else\r
3334 value = rng.createContextualFragment(value);\r
3335 } else {\r
3336 // Setup text node\r
3337 var el = document.createElement("div");\r
3338 el.innerHTML = value;\r
3339 value = el.firstChild.nodeValue;\r
3340 value = doc.createTextNode(value);\r
3341 }\r
3342 \r
3343 // Insert plain text in Safari\r
3344 if (tinyMCE.isSafari && !isHTML) {\r
3345 this.execCommand('InsertText', false, value.nodeValue);\r
3346 tinyMCE.triggerNodeChange();\r
3347 return true;\r
3348 } else if (tinyMCE.isSafari && isHTML) {\r
3349 rng.deleteContents();\r
3350 rng.insertNode(value);\r
3351 tinyMCE.triggerNodeChange();\r
3352 return true;\r
3353 }\r
3354 \r
3355 rng.deleteContents();\r
3356 \r
3357 // If target node is text do special treatment, (Mozilla 1.3 fix)\r
3358 if (rng.startContainer.nodeType == 3) {\r
3359 var node = rng.startContainer.splitText(rng.startOffset);\r
3360 node.parentNode.insertBefore(value, node); \r
3361 } else\r
3362 rng.insertNode(value);\r
3363 \r
3364 if (!isHTML) {\r
3365 // Removes weird selection trails\r
3366 sel.selectAllChildren(doc.body);\r
3367 sel.removeAllRanges();\r
3368 \r
3369 // Move cursor to end of content\r
3370 var rng = doc.createRange();\r
3371 \r
3372 rng.selectNode(value);\r
3373 rng.collapse(false);\r
3374 \r
3375 sel.addRange(rng);\r
3376 } else\r
3377 rng.collapse(false);\r
3378 \r
3379 tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);\r
3380 } else {\r
3381 var rng = doc.selection.createRange(), tmpRng = null;\r
3382 var c = value.indexOf('<!--') != -1;\r
3383 \r
3384 // Fix comment bug, add tag before comments\r
3385 if (c)\r
3386 value = tinyMCE.uniqueTag + value;\r
3387 \r
3388 // tmpRng = rng.duplicate(); // Store away range (Fixes Undo bookmark bug in IE)\r
3389 \r
3390 if (rng.item)\r
3391 rng.item(0).outerHTML = value;\r
3392 else\r
3393 rng.pasteHTML(value);\r
3394 \r
3395 //if (tmpRng)\r
3396 // tmpRng.select(); // Restore range (Fixes Undo bookmark bug in IE)\r
3397 \r
3398 // Remove unique tag\r
3399 if (c) {\r
3400 var e = this.getDoc().getElementById('mceTMPElement');\r
3401 e.parentNode.removeChild(e);\r
3402 }\r
3403 }\r
3404 \r
3405 tinyMCE.execCommand("mceAddUndoLevel");\r
3406 tinyMCE.triggerNodeChange();\r
3407 break;\r
3408 \r
3409 case "mceStartTyping":\r
3410 if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo.typingUndoIndex == -1) {\r
3411 this.undoRedo.typingUndoIndex = this.undoRedo.undoIndex;\r
3412 tinyMCE.typingUndoIndex = tinyMCE.undoIndex;\r
3413 this.execCommand('mceAddUndoLevel');\r
3414 }\r
3415 break;\r
3416 \r
3417 case "mceEndTyping":\r
3418 if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo.typingUndoIndex != -1) {\r
3419 this.execCommand('mceAddUndoLevel');\r
3420 this.undoRedo.typingUndoIndex = -1;\r
3421 }\r
3422 \r
3423 tinyMCE.typingUndoIndex = -1;\r
3424 break;\r
3425 \r
3426 case "mceBeginUndoLevel":\r
3427 this.undoRedoLevel = false;\r
3428 break;\r
3429 \r
3430 case "mceEndUndoLevel":\r
3431 this.undoRedoLevel = true;\r
3432 this.execCommand('mceAddUndoLevel');\r
3433 break;\r
3434 \r
3435 case "mceAddUndoLevel":\r
3436 if (tinyMCE.settings['custom_undo_redo'] && this.undoRedoLevel) {\r
3437 if (this.undoRedo.add())\r
3438 tinyMCE.triggerNodeChange(false);\r
3439 }\r
3440 break;\r
3441 \r
3442 case "Undo":\r
3443 if (tinyMCE.settings['custom_undo_redo']) {\r
3444 tinyMCE.execCommand("mceEndTyping");\r
3445 this.undoRedo.undo();\r
3446 tinyMCE.triggerNodeChange();\r
3447 } else\r
3448 this.getDoc().execCommand(command, user_interface, value);\r
3449 break;\r
3450 \r
3451 case "Redo":\r
3452 if (tinyMCE.settings['custom_undo_redo']) {\r
3453 tinyMCE.execCommand("mceEndTyping");\r
3454 this.undoRedo.redo();\r
3455 tinyMCE.triggerNodeChange();\r
3456 } else\r
3457 this.getDoc().execCommand(command, user_interface, value);\r
3458 break;\r
3459 \r
3460 case "mceToggleVisualAid":\r
3461 this.visualAid = !this.visualAid;\r
3462 tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);\r
3463 tinyMCE.triggerNodeChange();\r
3464 break;\r
3465 \r
3466 case "Indent":\r
3467 this.getDoc().execCommand(command, user_interface, value);\r
3468 tinyMCE.triggerNodeChange();\r
3469 \r
3470 if (tinyMCE.isIE) {\r
3471 var n = tinyMCE.getParentElement(this.getFocusElement(), "blockquote");\r
3472 do {\r
3473 if (n && n.nodeName == "BLOCKQUOTE") {\r
3474 n.removeAttribute("dir");\r
3475 n.removeAttribute("style");\r
3476 }\r
3477 } while (n != null && (n = n.parentNode) != null);\r
3478 }\r
3479 break;\r
3480 \r
3481 case "removeformat":\r
3482 var text = this.selection.getSelectedText();\r
3483 \r
3484 if (tinyMCE.isOpera) {\r
3485 this.getDoc().execCommand("RemoveFormat", false, null);\r
3486 return;\r
3487 }\r
3488 \r
3489 if (tinyMCE.isIE) {\r
3490 try {\r
3491 var rng = doc.selection.createRange();\r
3492 rng.execCommand("RemoveFormat", false, null);\r
3493 } catch (e) {\r
3494 // Do nothing\r
3495 }\r
3496 \r
3497 this.execCommand("SetStyleInfo", false, {command : "removeformat"});\r
3498 } else {\r
3499 this.getDoc().execCommand(command, user_interface, value);\r
3500 \r
3501 this.execCommand("SetStyleInfo", false, {command : "removeformat"});\r
3502 }\r
3503 \r
3504 // Remove class\r
3505 if (text.length == 0)\r
3506 this.execCommand("mceSetCSSClass", false, "");\r
3507 \r
3508 tinyMCE.triggerNodeChange();\r
3509 break;\r
3510 \r
3511 default:\r
3512 this.getDoc().execCommand(command, user_interface, value);\r
3513 \r
3514 if (tinyMCE.isGecko)\r
3515 window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);\r
3516 else\r
3517 tinyMCE.triggerNodeChange();\r
3518 }\r
3519 \r
3520 // Add undo level after modification\r
3521 if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceStartTyping" && command != "mceEndTyping")\r
3522 tinyMCE.execCommand("mceAddUndoLevel");\r
3523 },\r
3524 \r
3525 queryCommandValue : function(c) {\r
3526 try {\r
3527 return this.getDoc().queryCommandValue(c);\r
3528 } catch (e) {\r
3529 return null;\r
3530 }\r
3531 },\r
3532 \r
3533 queryCommandState : function(c) {\r
3534 return this.getDoc().queryCommandState(c);\r
3535 },\r
3536 \r
3537 _onAdd : function(replace_element, form_element_name, target_document) {\r
3538 var hc, th, to, editorTemplate;\r
3539 \r
3540 th = this.settings['theme'];\r
3541 to = tinyMCE.themes[th];\r
3542 \r
3543 var targetDoc = target_document ? target_document : document;\r
3544 \r
3545 this.targetDoc = targetDoc;\r
3546 \r
3547 tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings['theme'];\r
3548 this.settings['themeurl'] = tinyMCE.themeURL;\r
3549 \r
3550 if (!replace_element) {\r
3551 alert("Error: Could not find the target element.");\r
3552 return false;\r
3553 }\r
3554 \r
3555 if (to.getEditorTemplate)\r
3556 editorTemplate = to.getEditorTemplate(this.settings, this.editorId);\r
3557 \r
3558 var deltaWidth = editorTemplate['delta_width'] ? editorTemplate['delta_width'] : 0;\r
3559 var deltaHeight = editorTemplate['delta_height'] ? editorTemplate['delta_height'] : 0;\r
3560 var html = '<span id="' + this.editorId + '_parent" class="mceEditorContainer">' + editorTemplate['html'];\r
3561 \r
3562 html = tinyMCE.replaceVar(html, "editor_id", this.editorId);\r
3563 this.settings['default_document'] = tinyMCE.baseURL + "/blank.htm";\r
3564 \r
3565 this.settings['old_width'] = this.settings['width'];\r
3566 this.settings['old_height'] = this.settings['height'];\r
3567 \r
3568 // Set default width, height\r
3569 if (this.settings['width'] == -1)\r
3570 this.settings['width'] = replace_element.offsetWidth;\r
3571 \r
3572 if (this.settings['height'] == -1)\r
3573 this.settings['height'] = replace_element.offsetHeight;\r
3574 \r
3575 // Try the style width\r
3576 if (this.settings['width'] == 0)\r
3577 this.settings['width'] = replace_element.style.width;\r
3578 \r
3579 // Try the style height\r
3580 if (this.settings['height'] == 0)\r
3581 this.settings['height'] = replace_element.style.height; \r
3582 \r
3583 // If no width/height then default to 320x240, better than nothing\r
3584 if (this.settings['width'] == 0)\r
3585 this.settings['width'] = 320;\r
3586 \r
3587 if (this.settings['height'] == 0)\r
3588 this.settings['height'] = 240;\r
3589 \r
3590 this.settings['area_width'] = parseInt(this.settings['width']);\r
3591 this.settings['area_height'] = parseInt(this.settings['height']);\r
3592 this.settings['area_width'] += deltaWidth;\r
3593 this.settings['area_height'] += deltaHeight;\r
3594 \r
3595 this.settings['width_style'] = "" + this.settings['width'];\r
3596 this.settings['height_style'] = "" + this.settings['height'];\r
3597 \r
3598 // Special % handling\r
3599 if (("" + this.settings['width']).indexOf('%') != -1)\r
3600 this.settings['area_width'] = "100%";\r
3601 else\r
3602 this.settings['width_style'] += 'px';\r
3603 \r
3604 if (("" + this.settings['height']).indexOf('%') != -1)\r
3605 this.settings['area_height'] = "100%";\r
3606 else\r
3607 this.settings['height_style'] += 'px';\r
3608 \r
3609 if (("" + replace_element.style.width).indexOf('%') != -1) {\r
3610 this.settings['width'] = replace_element.style.width;\r
3611 this.settings['area_width'] = "100%";\r
3612 this.settings['width_style'] = "100%";\r
3613 }\r
3614 \r
3615 if (("" + replace_element.style.height).indexOf('%') != -1) {\r
3616 this.settings['height'] = replace_element.style.height;\r
3617 this.settings['area_height'] = "100%";\r
3618 this.settings['height_style'] = "100%";\r
3619 }\r
3620 \r
3621 html = tinyMCE.applyTemplate(html);\r
3622 \r
3623 this.settings['width'] = this.settings['old_width'];\r
3624 this.settings['height'] = this.settings['old_height'];\r
3625 \r
3626 this.visualAid = this.settings['visual'];\r
3627 this.formTargetElementId = form_element_name;\r
3628 \r
3629 // Get replace_element contents\r
3630 if (replace_element.nodeName == "TEXTAREA" || replace_element.nodeName == "INPUT")\r
3631 this.startContent = replace_element.value;\r
3632 else\r
3633 this.startContent = replace_element.innerHTML;\r
3634 \r
3635 // If not text area or input\r
3636 if (replace_element.nodeName != "TEXTAREA" && replace_element.nodeName != "INPUT") {\r
3637 this.oldTargetElement = replace_element;\r
3638 \r
3639 // Debug mode\r
3640 if (tinyMCE.settings['debug']) {\r
3641 hc = '<textarea wrap="off" id="' + form_element_name + '" name="' + form_element_name + '" cols="100" rows="15"></textarea>';\r
3642 } else {\r
3643 hc = '<input type="hidden" id="' + form_element_name + '" name="' + form_element_name + '" />';\r
3644 this.oldTargetElement.style.display = "none";\r
3645 }\r
3646 \r
3647 html += '</span>';\r
3648 \r
3649 if (tinyMCE.isGecko)\r
3650 html = hc + html;\r
3651 else\r
3652 html += hc;\r
3653 \r
3654 // Output HTML and set editable\r
3655 if (tinyMCE.isGecko) {\r
3656 var rng = replace_element.ownerDocument.createRange();\r
3657 rng.setStartBefore(replace_element);\r
3658 \r
3659 var fragment = rng.createContextualFragment(html);\r
3660 tinyMCE.insertAfter(fragment, replace_element);\r
3661 } else\r
3662 replace_element.insertAdjacentHTML("beforeBegin", html);\r
3663 } else {\r
3664 html += '</span>';\r
3665 \r
3666 // Just hide the textarea element\r
3667 this.oldTargetElement = replace_element;\r
3668 \r
3669 if (!tinyMCE.settings['debug'])\r
3670 this.oldTargetElement.style.display = "none";\r
3671 \r
3672 // Output HTML and set editable\r
3673 if (tinyMCE.isGecko) {\r
3674 var rng = replace_element.ownerDocument.createRange();\r
3675 rng.setStartBefore(replace_element);\r
3676 \r
3677 var fragment = rng.createContextualFragment(html);\r
3678 tinyMCE.insertAfter(fragment, replace_element);\r
3679 } else\r
3680 replace_element.insertAdjacentHTML("beforeBegin", html);\r
3681 }\r
3682 \r
3683 // Setup iframe\r
3684 var dynamicIFrame = false;\r
3685 var tElm = targetDoc.getElementById(this.editorId);\r
3686 \r
3687 if (!tinyMCE.isIE) {\r
3688 // Node case is preserved in XML strict mode\r
3689 if (tElm && (tElm.nodeName == "SPAN" || tElm.nodeName == "span")) {\r
3690 tElm = tinyMCE._createIFrame(tElm, targetDoc);\r
3691 dynamicIFrame = true;\r
3692 }\r
3693 \r
3694 this.targetElement = tElm;\r
3695 this.iframeElement = tElm;\r
3696 this.contentDocument = tElm.contentDocument;\r
3697 this.contentWindow = tElm.contentWindow;\r
3698 \r
3699 //this.getDoc().designMode = "on";\r
3700 } else {\r
3701 if (tElm && tElm.nodeName == "SPAN")\r
3702 tElm = tinyMCE._createIFrame(tElm, targetDoc, targetDoc.parentWindow);\r
3703 else\r
3704 tElm = targetDoc.frames[this.editorId];\r
3705 \r
3706 this.targetElement = tElm;\r
3707 this.iframeElement = targetDoc.getElementById(this.editorId);\r
3708 \r
3709 if (tinyMCE.isOpera) {\r
3710 this.contentDocument = this.iframeElement.contentDocument;\r
3711 this.contentWindow = this.iframeElement.contentWindow;\r
3712 dynamicIFrame = true;\r
3713 } else {\r
3714 this.contentDocument = tElm.window.document;\r
3715 this.contentWindow = tElm.window;\r
3716 }\r
3717 \r
3718 this.getDoc().designMode = "on";\r
3719 }\r
3720 \r
3721 // Setup base HTML\r
3722 var doc = this.contentDocument;\r
3723 if (dynamicIFrame) {\r
3724 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>';\r
3725 \r
3726 try {\r
3727 if (!this.isHidden())\r
3728 this.getDoc().designMode = "on";\r
3729 \r
3730 doc.open();\r
3731 doc.write(html);\r
3732 doc.close();\r
3733 } catch (e) {\r
3734 // Failed Mozilla 1.3\r
3735 this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";\r
3736 }\r
3737 }\r
3738 \r
3739 // This timeout is needed in MSIE 5.5 for some odd reason\r
3740 // it seems that the document.frames isn't initialized yet?\r
3741 if (tinyMCE.isIE)\r
3742 window.setTimeout("tinyMCE.addEventHandlers(tinyMCE.instances[\"" + this.editorId + "\"]);", 1);\r
3743 \r
3744 tinyMCE.setupContent(this.editorId, true);\r
3745 \r
3746 return true;\r
3747 },\r
3748 \r
3749 setBaseHREF : function(u) {\r
3750 var h, b, d, nl;\r
3751 \r
3752 d = this.getDoc();\r
3753 nl = d.getElementsByTagName("base");\r
3754 b = nl.length > 0 ? nl[0] : null;\r
3755 \r
3756 if (!b) {\r
3757 nl = d.getElementsByTagName("head");\r
3758 h = nl.length > 0 ? nl[0] : null;\r
3759 \r
3760 b = d.createElement("base");\r
3761 b.setAttribute('href', u);\r
3762 h.appendChild(b);\r
3763 } else {\r
3764 if (u == "" || u == null)\r
3765 b.parentNode.removeChild(b);\r
3766 else\r
3767 b.setAttribute('href', u);\r
3768 }\r
3769 },\r
3770 \r
3771 getHTML : function(r) {\r
3772 var h, d = this.getDoc(), b = this.getBody();\r
3773 \r
3774 if (r)\r
3775 return b.innerHTML;\r
3776 \r
3777 h = tinyMCE._cleanupHTML(this, d, this.settings, b, false, true, false, true);\r
3778 \r
3779 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
3780 tinyMCE.convertSpansToFonts(d);\r
3781 \r
3782 return h;\r
3783 },\r
3784 \r
3785 setHTML : function(h) {\r
3786 this.execCommand('mceSetContent', false, h);\r
3787 this.repaint();\r
3788 },\r
3789 \r
3790 getFocusElement : function() {\r
3791 return this.selection.getFocusElement();\r
3792 },\r
3793 \r
3794 getSel : function() {\r
3795 return this.selection.getSel();\r
3796 },\r
3797 \r
3798 getRng : function() {\r
3799 return this.selection.getRng();\r
3800 },\r
3801 \r
3802 triggerSave : function(skip_cleanup, skip_callback) {\r
3803 var e, nl = [], i, s;\r
3804 \r
3805 this.switchSettings();\r
3806 s = tinyMCE.settings;\r
3807 \r
3808 // Force hidden tabs visible while serializing\r
3809 if (tinyMCE.isRealIE) {\r
3810 e = this.iframeElement;\r
3811 \r
3812 do {\r
3813 if (e.style && e.style.display == 'none') {\r
3814 e.style.display = 'block';\r
3815 nl[nl.length] = {elm : e, type : 'style'};\r
3816 }\r
3817 \r
3818 if (e.style && s.hidden_tab_class.length > 0 && e.className.indexOf(s.hidden_tab_class) != -1) {\r
3819 e.className = s.display_tab_class;\r
3820 nl[nl.length] = {elm : e, type : 'class'};\r
3821 }\r
3822 } while ((e = e.parentNode) != null)\r
3823 }\r
3824 \r
3825 tinyMCE.settings['preformatted'] = false;\r
3826 \r
3827 // Default to false\r
3828 if (typeof(skip_cleanup) == "undefined")\r
3829 skip_cleanup = false;\r
3830 \r
3831 // Default to false\r
3832 if (typeof(skip_callback) == "undefined")\r
3833 skip_callback = false;\r
3834 \r
3835 tinyMCE._setHTML(this.getDoc(), this.getBody().innerHTML);\r
3836 \r
3837 // Remove visual aids when cleanup is disabled\r
3838 if (this.settings['cleanup'] == false) {\r
3839 tinyMCE.handleVisualAid(this.getBody(), true, false, this);\r
3840 tinyMCE._setEventsEnabled(this.getBody(), true);\r
3841 }\r
3842 \r
3843 tinyMCE._customCleanup(this, "submit_content_dom", this.contentWindow.document.body);\r
3844 var htm = skip_cleanup ? this.getBody().innerHTML : tinyMCE._cleanupHTML(this, this.getDoc(), this.settings, this.getBody(), tinyMCE.visualAid, true, true);\r
3845 htm = tinyMCE._customCleanup(this, "submit_content", htm);\r
3846 \r
3847 if (!skip_callback && tinyMCE.settings['save_callback'] != "")\r
3848 var content = eval(tinyMCE.settings['save_callback'] + "(this.formTargetElementId,htm,this.getBody());");\r
3849 \r
3850 // Use callback content if available\r
3851 if ((typeof(content) != "undefined") && content != null)\r
3852 htm = content;\r
3853 \r
3854 // Replace some weird entities (Bug: #1056343)\r
3855 htm = tinyMCE.regexpReplace(htm, "(", "(", "gi");\r
3856 htm = tinyMCE.regexpReplace(htm, ")", ")", "gi");\r
3857 htm = tinyMCE.regexpReplace(htm, ";", ";", "gi");\r
3858 htm = tinyMCE.regexpReplace(htm, """, """, "gi");\r
3859 htm = tinyMCE.regexpReplace(htm, "^", "^", "gi");\r
3860 \r
3861 if (this.formElement)\r
3862 this.formElement.value = htm;\r
3863 \r
3864 if (tinyMCE.isSafari && this.formElement)\r
3865 this.formElement.innerText = htm;\r
3866 \r
3867 // Hide them again (tabs in MSIE)\r
3868 for (i=0; i<nl.length; i++) {\r
3869 if (nl[i].type == 'style')\r
3870 nl[i].elm.style.display = 'none';\r
3871 else\r
3872 nl[i].elm.className = s.hidden_tab_class;\r
3873 }\r
3874 }\r
3875 \r
3876 };\r
3877 \r
3878 /* file:jscripts/tiny_mce/classes/TinyMCE_Cleanup.class.js */\r
3879 \r
3880 TinyMCE_Engine.prototype.cleanupHTMLCode = function(s) {\r
3881 s = s.replace(new RegExp('<p \\/>', 'gi'), '<p> </p>');\r
3882 s = s.replace(new RegExp('<p>\\s*<\\/p>', 'gi'), '<p> </p>');\r
3883 \r
3884 // Fix close BR elements\r
3885 s = s.replace(new RegExp('<br>\\s*<\\/br>', 'gi'), '<br />');\r
3886 \r
3887 // Open closed tags like <b/> to <b></b>\r
3888 s = s.replace(new RegExp('<(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|b|font|em|strong|i|strike|u|span|a|ul|ol|li|blockquote)([a-z]*)([^\\\\|>]*)\\/>', 'gi'), '<$1$2$3></$1$2>');\r
3889 \r
3890 // Remove trailing space <b > to <b>\r
3891 s = s.replace(new RegExp('\\s+></', 'gi'), '></');\r
3892 \r
3893 // Close tags <img></img> to <img/>\r
3894 s = s.replace(new RegExp('<(img|br|hr)([^>]*)><\\/(img|br|hr)>', 'gi'), '<$1$2 />');\r
3895 \r
3896 // Weird MSIE bug, <p><hr /></p> breaks runtime?\r
3897 if (tinyMCE.isIE)\r
3898 s = s.replace(new RegExp('<p><hr \\/><\\/p>', 'gi'), "<hr>");\r
3899 \r
3900 // Weird tags will make IE error #bug: 1538495\r
3901 if (tinyMCE.isIE)\r
3902 s = s.replace(/<!(\s*)\/>/g, '');\r
3903 \r
3904 // Convert relative anchors to absolute URLs ex: #something to file.htm#something\r
3905 // Removed: Since local document anchors should never be forced absolute example edit.php?id=something\r
3906 //if (tinyMCE.getParam('convert_urls'))\r
3907 // s = s.replace(new RegExp('(href=\"{0,1})(\\s*#)', 'gi'), '$1' + tinyMCE.settings['document_base_url'] + "#");\r
3908 \r
3909 return s;\r
3910 };\r
3911 \r
3912 TinyMCE_Engine.prototype.parseStyle = function(str) {\r
3913 var ar = new Array();\r
3914 \r
3915 if (str == null)\r
3916 return ar;\r
3917 \r
3918 var st = str.split(';');\r
3919 \r
3920 tinyMCE.clearArray(ar);\r
3921 \r
3922 for (var i=0; i<st.length; i++) {\r
3923 if (st[i] == '')\r
3924 continue;\r
3925 \r
3926 var re = new RegExp('^\\s*([^:]*):\\s*(.*)\\s*$');\r
3927 var pa = st[i].replace(re, '$1||$2').split('||');\r
3928 //tinyMCE.debug(str, pa[0] + "=" + pa[1], st[i].replace(re, '$1||$2'));\r
3929 if (pa.length == 2)\r
3930 ar[pa[0].toLowerCase()] = pa[1];\r
3931 }\r
3932 \r
3933 return ar;\r
3934 };\r
3935 \r
3936 TinyMCE_Engine.prototype.compressStyle = function(ar, pr, sf, res) {\r
3937 var box = new Array();\r
3938 \r
3939 box[0] = ar[pr + '-top' + sf];\r
3940 box[1] = ar[pr + '-left' + sf];\r
3941 box[2] = ar[pr + '-right' + sf];\r
3942 box[3] = ar[pr + '-bottom' + sf];\r
3943 \r
3944 for (var i=0; i<box.length; i++) {\r
3945 if (box[i] == null)\r
3946 return;\r
3947 \r
3948 for (var a=0; a<box.length; a++) {\r
3949 if (box[a] != box[i])\r
3950 return;\r
3951 }\r
3952 }\r
3953 \r
3954 // They are all the same\r
3955 ar[res] = box[0];\r
3956 ar[pr + '-top' + sf] = null;\r
3957 ar[pr + '-left' + sf] = null;\r
3958 ar[pr + '-right' + sf] = null;\r
3959 ar[pr + '-bottom' + sf] = null;\r
3960 };\r
3961 \r
3962 TinyMCE_Engine.prototype.serializeStyle = function(ar) {\r
3963 var str = "";\r
3964 \r
3965 // Compress box\r
3966 tinyMCE.compressStyle(ar, "border", "", "border");\r
3967 tinyMCE.compressStyle(ar, "border", "-width", "border-width");\r
3968 tinyMCE.compressStyle(ar, "border", "-color", "border-color");\r
3969 tinyMCE.compressStyle(ar, "border", "-style", "border-style");\r
3970 tinyMCE.compressStyle(ar, "padding", "", "padding");\r
3971 tinyMCE.compressStyle(ar, "margin", "", "margin");\r
3972 \r
3973 for (var key in ar) {\r
3974 var val = ar[key];\r
3975 \r
3976 if (typeof(val) == 'function')\r
3977 continue;\r
3978 \r
3979 if (key.indexOf('mso-') == 0)\r
3980 continue;\r
3981 \r
3982 if (val != null && val != '') {\r
3983 val = '' + val; // Force string\r
3984 \r
3985 // Fix style URL\r
3986 val = val.replace(new RegExp("url\\(\\'?([^\\']*)\\'?\\)", 'gi'), "url('$1')");\r
3987 \r
3988 // Convert URL\r
3989 if (val.indexOf('url(') != -1 && tinyMCE.getParam('convert_urls')) {\r
3990 var m = new RegExp("url\\('(.*?)'\\)").exec(val);\r
3991 \r
3992 if (m.length > 1)\r
3993 val = "url('" + eval(tinyMCE.getParam('urlconverter_callback') + "(m[1], null, true);") + "')";\r
3994 }\r
3995 \r
3996 // Force HEX colors\r
3997 if (tinyMCE.getParam("force_hex_style_colors"))\r
3998 val = tinyMCE.convertRGBToHex(val, true);\r
3999 \r
4000 if (val != "url('')")\r
4001 str += key.toLowerCase() + ": " + val + "; ";\r
4002 }\r
4003 }\r
4004 \r
4005 if (new RegExp('; $').test(str))\r
4006 str = str.substring(0, str.length - 2);\r
4007 \r
4008 return str;\r
4009 };\r
4010 \r
4011 TinyMCE_Engine.prototype.convertRGBToHex = function(s, k) {\r
4012 if (s.toLowerCase().indexOf('rgb') != -1) {\r
4013 var re = new RegExp("(.*?)rgb\\s*?\\(\\s*?([0-9]+).*?,\\s*?([0-9]+).*?,\\s*?([0-9]+).*?\\)(.*?)", "gi");\r
4014 var rgb = s.replace(re, "$1,$2,$3,$4,$5").split(',');\r
4015 if (rgb.length == 5) {\r
4016 r = parseInt(rgb[1]).toString(16);\r
4017 g = parseInt(rgb[2]).toString(16);\r
4018 b = parseInt(rgb[3]).toString(16);\r
4019 \r
4020 r = r.length == 1 ? '0' + r : r;\r
4021 g = g.length == 1 ? '0' + g : g;\r
4022 b = b.length == 1 ? '0' + b : b;\r
4023 \r
4024 s = "#" + r + g + b;\r
4025 \r
4026 if (k)\r
4027 s = rgb[0] + s + rgb[4];\r
4028 }\r
4029 }\r
4030 \r
4031 return s;\r
4032 };\r
4033 \r
4034 TinyMCE_Engine.prototype.convertHexToRGB = function(s) {\r
4035 if (s.indexOf('#') != -1) {\r
4036 s = s.replace(new RegExp('[^0-9A-F]', 'gi'), '');\r
4037 return "rgb(" + parseInt(s.substring(0, 2), 16) + "," + parseInt(s.substring(2, 4), 16) + "," + parseInt(s.substring(4, 6), 16) + ")";\r
4038 }\r
4039 \r
4040 return s;\r
4041 };\r
4042 \r
4043 TinyMCE_Engine.prototype.convertSpansToFonts = function(doc) {\r
4044 var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');\r
4045 \r
4046 var h = doc.body.innerHTML;\r
4047 h = h.replace(/<span/gi, '<font');\r
4048 h = h.replace(/<\/span/gi, '</font');\r
4049 tinyMCE.setInnerHTML(doc.body, h);\r
4050 \r
4051 var s = doc.getElementsByTagName("font");\r
4052 for (var i=0; i<s.length; i++) {\r
4053 var size = tinyMCE.trim(s[i].style.fontSize).toLowerCase();\r
4054 var fSize = 0;\r
4055 \r
4056 for (var x=0; x<sizes.length; x++) {\r
4057 if (sizes[x] == size) {\r
4058 fSize = x + 1;\r
4059 break;\r
4060 }\r
4061 }\r
4062 \r
4063 if (fSize > 0) {\r
4064 tinyMCE.setAttrib(s[i], 'size', fSize);\r
4065 s[i].style.fontSize = '';\r
4066 }\r
4067 \r
4068 var fFace = s[i].style.fontFamily;\r
4069 if (fFace != null && fFace != "") {\r
4070 tinyMCE.setAttrib(s[i], 'face', fFace);\r
4071 s[i].style.fontFamily = '';\r
4072 }\r
4073 \r
4074 var fColor = s[i].style.color;\r
4075 if (fColor != null && fColor != "") {\r
4076 tinyMCE.setAttrib(s[i], 'color', tinyMCE.convertRGBToHex(fColor));\r
4077 s[i].style.color = '';\r
4078 }\r
4079 }\r
4080 };\r
4081 \r
4082 TinyMCE_Engine.prototype.convertFontsToSpans = function(doc) {\r
4083 var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');\r
4084 \r
4085 var h = doc.body.innerHTML;\r
4086 h = h.replace(/<font/gi, '<span');\r
4087 h = h.replace(/<\/font/gi, '</span');\r
4088 tinyMCE.setInnerHTML(doc.body, h);\r
4089 \r
4090 var fsClasses = tinyMCE.getParam('font_size_classes');\r
4091 if (fsClasses != '')\r
4092 fsClasses = fsClasses.replace(/\s+/, '').split(',');\r
4093 else\r
4094 fsClasses = null;\r
4095 \r
4096 var s = doc.getElementsByTagName("span");\r
4097 for (var i=0; i<s.length; i++) {\r
4098 var fSize, fFace, fColor;\r
4099 \r
4100 fSize = tinyMCE.getAttrib(s[i], 'size');\r
4101 fFace = tinyMCE.getAttrib(s[i], 'face');\r
4102 fColor = tinyMCE.getAttrib(s[i], 'color');\r
4103 \r
4104 if (fSize != "") {\r
4105 fSize = parseInt(fSize);\r
4106 \r
4107 if (fSize > 0 && fSize < 8) {\r
4108 if (fsClasses != null)\r
4109 tinyMCE.setAttrib(s[i], 'class', fsClasses[fSize-1]);\r
4110 else\r
4111 s[i].style.fontSize = sizes[fSize-1];\r
4112 }\r
4113 \r
4114 s[i].removeAttribute('size');\r
4115 }\r
4116 \r
4117 if (fFace != "") {\r
4118 s[i].style.fontFamily = fFace;\r
4119 s[i].removeAttribute('face');\r
4120 }\r
4121 \r
4122 if (fColor != "") {\r
4123 s[i].style.color = fColor;\r
4124 s[i].removeAttribute('color');\r
4125 }\r
4126 }\r
4127 };\r
4128 \r
4129 TinyMCE_Engine.prototype.cleanupAnchors = function(doc) {\r
4130 var i, cn, x, an = doc.getElementsByTagName("a");\r
4131 \r
4132 // Loops backwards due to bug #1467987\r
4133 for (i=an.length-1; i>=0; i--) {\r
4134 if (tinyMCE.getAttrib(an[i], "name") != "" && tinyMCE.getAttrib(an[i], "href") == "") {\r
4135 cn = an[i].childNodes;\r
4136 \r
4137 for (x=cn.length-1; x>=0; x--)\r
4138 tinyMCE.insertAfter(cn[x], an[i]);\r
4139 }\r
4140 }\r
4141 };\r
4142 \r
4143 TinyMCE_Engine.prototype.getContent = function(editor_id) {\r
4144 if (typeof(editor_id) != "undefined")\r
4145 tinyMCE.getInstanceById(editor_id).select();\r
4146 \r
4147 if (tinyMCE.selectedInstance)\r
4148 return tinyMCE.selectedInstance.getHTML();\r
4149 \r
4150 return null;\r
4151 };\r
4152 \r
4153 TinyMCE_Engine.prototype._fixListElements = function(d) {\r
4154 var nl, x, a = ['ol', 'ul'], i, n, p, r = new RegExp('^(OL|UL)$'), np;\r
4155 \r
4156 for (x=0; x<a.length; x++) {\r
4157 nl = d.getElementsByTagName(a[x]);\r
4158 \r
4159 for (i=0; i<nl.length; i++) {\r
4160 n = nl[i];\r
4161 p = n.parentNode;\r
4162 \r
4163 if (r.test(p.nodeName)) {\r
4164 np = tinyMCE.prevNode(n, 'LI');\r
4165 \r
4166 if (!np) {\r
4167 np = d.createElement('li');\r
4168 np.innerHTML = ' ';\r
4169 np.appendChild(n);\r
4170 p.insertBefore(np, p.firstChild);\r
4171 } else\r
4172 np.appendChild(n);\r
4173 }\r
4174 }\r
4175 }\r
4176 };\r
4177 \r
4178 TinyMCE_Engine.prototype._fixTables = function(d) {\r
4179 var nl, i, n, p, np, x, t;\r
4180 \r
4181 nl = d.getElementsByTagName('table');\r
4182 for (i=0; i<nl.length; i++) {\r
4183 n = nl[i];\r
4184 \r
4185 if ((p = tinyMCE.getParentElement(n, 'p,div,h1,h2,h3,h4,h5,h6')) != null) {\r
4186 np = p.cloneNode(false);\r
4187 np.removeAttribute('id');\r
4188 \r
4189 t = n;\r
4190 \r
4191 while ((n = n.nextSibling))\r
4192 np.appendChild(n);\r
4193 \r
4194 tinyMCE.insertAfter(np, p);\r
4195 tinyMCE.insertAfter(t, p);\r
4196 }\r
4197 }\r
4198 };\r
4199 \r
4200 TinyMCE_Engine.prototype._cleanupHTML = function(inst, doc, config, elm, visual, on_save, on_submit, inn) {\r
4201 var h, d, t1, t2, t3, t4, t5, c, s, nb;\r
4202 \r
4203 if (!tinyMCE.getParam('cleanup'))\r
4204 return elm.innerHTML;\r
4205 \r
4206 on_save = typeof(on_save) == 'undefined' ? false : on_save;\r
4207 \r
4208 c = inst.cleanup;\r
4209 s = inst.settings;\r
4210 d = c.settings.debug;\r
4211 \r
4212 if (d)\r
4213 t1 = new Date().getTime();\r
4214 \r
4215 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
4216 tinyMCE.convertFontsToSpans(doc);\r
4217 \r
4218 if (tinyMCE.getParam("fix_list_elements"))\r
4219 tinyMCE._fixListElements(doc);\r
4220 \r
4221 if (tinyMCE.getParam("fix_table_elements"))\r
4222 tinyMCE._fixTables(doc);\r
4223 \r
4224 // Call custom cleanup code\r
4225 tinyMCE._customCleanup(inst, on_save ? "get_from_editor_dom" : "insert_to_editor_dom", doc.body);\r
4226 \r
4227 if (d)\r
4228 t2 = new Date().getTime();\r
4229 \r
4230 c.settings.on_save = on_save;\r
4231 //for (var i=0; i<100; i++)\r
4232 \r
4233 c.idCount = 0;\r
4234 c.serializationId++;\r
4235 c.serializedNodes = new Array();\r
4236 c.sourceIndex = -1;\r
4237 \r
4238 if (s.cleanup_serializer == "xml")\r
4239 h = c.serializeNodeAsXML(elm, inn);\r
4240 else\r
4241 h = c.serializeNodeAsHTML(elm, inn);\r
4242 \r
4243 if (d)\r
4244 t3 = new Date().getTime();\r
4245 \r
4246 // Post processing\r
4247 nb = tinyMCE.getParam('entity_encoding') == 'numeric' ? ' ' : ' ';\r
4248 h = h.replace(/<\/?(body|head|html)[^>]*>/gi, '');\r
4249 h = h.replace(new RegExp(' (rowspan="1"|colspan="1")', 'g'), '');\r
4250 h = h.replace(/<p><hr \/><\/p>/g, '<hr />');\r
4251 h = h.replace(/<p>( | )<\/p><hr \/><p>( | )<\/p>/g, '<hr />');\r
4252 h = h.replace(/<td>\s*<br \/>\s*<\/td>/g, '<td>' + nb + '</td>');\r
4253 h = h.replace(/<p>\s*<br \/>\s*<\/p>/g, '<p>' + nb + '</p>');\r
4254 h = h.replace(/<br \/>$/, ''); // Remove last BR for Gecko\r
4255 h = h.replace(/<br \/><\/p>/g, '</p>'); // Remove last BR in P tags for Gecko\r
4256 h = h.replace(/<p>\s*( | )\s*<br \/>\s*( | )\s*<\/p>/g, '<p>' + nb + '</p>');\r
4257 h = h.replace(/<p>\s*( | )\s*<br \/>\s*<\/p>/g, '<p>' + nb + '</p>');\r
4258 h = h.replace(/<p>\s*<br \/>\s* \s*<\/p>/g, '<p>' + nb + '</p>');\r
4259 h = h.replace(new RegExp('<a>(.*?)<\\/a>', 'g'), '$1');\r
4260 h = h.replace(/<p([^>]*)>\s*<\/p>/g, '<p$1>' + nb + '</p>');\r
4261 \r
4262 // Clean body\r
4263 if (/^\s*(<br \/>|<p> <\/p>|<p> <\/p>|<p><\/p>)\s*$/.test(h))\r
4264 h = '';\r
4265 \r
4266 // If preformatted\r
4267 if (s.preformatted) {\r
4268 h = h.replace(/^<pre>/, '');\r
4269 h = h.replace(/<\/pre>$/, '');\r
4270 h = '<pre>' + h + '</pre>';\r
4271 }\r
4272 \r
4273 // Gecko specific processing\r
4274 if (tinyMCE.isGecko) {\r
4275 h = h.replace(/<o:p _moz-userdefined="" \/>/g, '');\r
4276 h = h.replace(/<td([^>]*)>\s*<br \/>\s*<\/td>/g, '<td$1>' + nb + '</td>');\r
4277 }\r
4278 \r
4279 if (s.force_br_newlines)\r
4280 h = h.replace(/<p>( | )<\/p>/g, '<br />');\r
4281 \r
4282 // Call custom cleanup code\r
4283 h = tinyMCE._customCleanup(inst, on_save ? "get_from_editor" : "insert_to_editor", h);\r
4284 \r
4285 // Remove internal classes\r
4286 if (on_save) {\r
4287 h = h.replace(new RegExp(' ?(mceItem[a-zA-Z0-9]*|' + s.visual_table_class + ')', 'g'), '');\r
4288 h = h.replace(new RegExp(' ?class=""', 'g'), '');\r
4289 }\r
4290 \r
4291 if (s.remove_linebreaks && !c.settings.indent)\r
4292 h = h.replace(/\n|\r/g, ' ');\r
4293 \r
4294 if (d)\r
4295 t4 = new Date().getTime();\r
4296 \r
4297 if (on_save && c.settings.indent)\r
4298 h = c.formatHTML(h);\r
4299 \r
4300 // If encoding (not recommended option)\r
4301 if (on_submit && (s.encoding == "xml" || s.encoding == "html"))\r
4302 h = c.xmlEncode(h);\r
4303 \r
4304 if (d)\r
4305 t5 = new Date().getTime();\r
4306 \r
4307 if (c.settings.debug)\r
4308 tinyMCE.debug("Cleanup in ms: Pre=" + (t2-t1) + ", Serialize: " + (t3-t2) + ", Post: " + (t4-t3) + ", Format: " + (t5-t4) + ", Sum: " + (t5-t1) + ".");\r
4309 \r
4310 return h;\r
4311 };\r
4312 \r
4313 function TinyMCE_Cleanup() {\r
4314 this.isIE = (navigator.appName == "Microsoft Internet Explorer");\r
4315 this.rules = tinyMCE.clearArray(new Array());\r
4316 \r
4317 // Default config\r
4318 this.settings = {\r
4319 indent_elements : 'head,table,tbody,thead,tfoot,form,tr,ul,ol,blockquote,object',\r
4320 newline_before_elements : 'h1,h2,h3,h4,h5,h6,pre,address,div,ul,ol,li,meta,option,area,title,link,base,script,td',\r
4321 newline_after_elements : 'br,hr,p,pre,address,div,ul,ol,meta,option,area,link,base,script',\r
4322 newline_before_after_elements : 'html,head,body,table,thead,tbody,tfoot,tr,form,ul,ol,blockquote,p,object,param,hr,div',\r
4323 indent_char : '\t',\r
4324 indent_levels : 1,\r
4325 entity_encoding : 'raw',\r
4326 valid_elements : '*[*]',\r
4327 entities : '',\r
4328 url_converter : '',\r
4329 invalid_elements : '',\r
4330 verify_html : false\r
4331 };\r
4332 \r
4333 this.vElements = tinyMCE.clearArray(new Array());\r
4334 this.vElementsRe = '';\r
4335 this.closeElementsRe = /^(IMG|BR|HR|LINK|META|BASE|INPUT|AREA)$/;\r
4336 this.codeElementsRe = /^(SCRIPT|STYLE)$/;\r
4337 this.serializationId = 0;\r
4338 this.mceAttribs = {\r
4339 href : 'mce_href',\r
4340 src : 'mce_src',\r
4341 type : 'mce_type'\r
4342 };\r
4343 }\r
4344 \r
4345 TinyMCE_Cleanup.prototype = {\r
4346 init : function(s) {\r
4347 var n, a, i, ir, or, st;\r
4348 \r
4349 for (n in s)\r
4350 this.settings[n] = s[n];\r
4351 \r
4352 // Setup code formating\r
4353 s = this.settings;\r
4354 \r
4355 // Setup regexps\r
4356 this.inRe = this._arrayToRe(s.indent_elements.split(','), '', '^<(', ')[^>]*');\r
4357 this.ouRe = this._arrayToRe(s.indent_elements.split(','), '', '^<\\/(', ')[^>]*');\r
4358 this.nlBeforeRe = this._arrayToRe(s.newline_before_elements.split(','), 'gi', '<(', ')([^>]*)>');\r
4359 this.nlAfterRe = this._arrayToRe(s.newline_after_elements.split(','), 'gi', '<(', ')([^>]*)>');\r
4360 this.nlBeforeAfterRe = this._arrayToRe(s.newline_before_after_elements.split(','), 'gi', '<(\\/?)(', ')([^>]*)>');\r
4361 this.serializedNodes = [];\r
4362 \r
4363 if (s.invalid_elements != '')\r
4364 this.iveRe = this._arrayToRe(s.invalid_elements.toUpperCase().split(','), 'g', '^(', ')$');\r
4365 else\r
4366 this.iveRe = null;\r
4367 \r
4368 // Setup separator\r
4369 st = '';\r
4370 for (i=0; i<s.indent_levels; i++)\r
4371 st += s.indent_char;\r
4372 \r
4373 this.inStr = st;\r
4374 \r
4375 // If verify_html if false force *[*]\r
4376 if (!s.verify_html) {\r
4377 s.valid_elements = '*[*]';\r
4378 s.extended_valid_elements = '';\r
4379 }\r
4380 \r
4381 this.fillStr = s.entity_encoding == "named" ? " " : " ";\r
4382 this.idCount = 0;\r
4383 },\r
4384 \r
4385 addRuleStr : function(s) {\r
4386 var r = this.parseRuleStr(s);\r
4387 var n;\r
4388 \r
4389 for (n in r) {\r
4390 if (r[n])\r
4391 this.rules[n] = r[n];\r
4392 }\r
4393 \r
4394 this.vElements = tinyMCE.clearArray(new Array());\r
4395 \r
4396 for (n in this.rules) {\r
4397 if (this.rules[n])\r
4398 this.vElements[this.vElements.length] = this.rules[n].tag;\r
4399 }\r
4400 \r
4401 this.vElementsRe = this._arrayToRe(this.vElements, '');\r
4402 },\r
4403 \r
4404 isValid : function(n) {\r
4405 this._setupRules(); // Will initialize cleanup rules\r
4406 \r
4407 // Clean the name up a bit\r
4408 n = n.replace(/[^a-z0-9]+/gi, '').toUpperCase();\r
4409 \r
4410 return !tinyMCE.getParam('cleanup') || this.vElementsRe.test(n);\r
4411 },\r
4412 \r
4413 addChildRemoveRuleStr : function(s) {\r
4414 var x, y, p, i, t, tn, ta, cl, r;\r
4415 \r
4416 if (!s)\r
4417 return;\r
4418 \r
4419 ta = s.split(',');\r
4420 for (x=0; x<ta.length; x++) {\r
4421 s = ta[x];\r
4422 \r
4423 // Split tag/children\r
4424 p = this.split(/\[|\]/, s);\r
4425 if (p == null || p.length < 1)\r
4426 t = s.toUpperCase();\r
4427 else\r
4428 t = p[0].toUpperCase();\r
4429 \r
4430 // Handle all tag names\r
4431 tn = this.split('/', t);\r
4432 for (y=0; y<tn.length; y++) {\r
4433 r = "^(";\r
4434 \r
4435 // Build regex\r
4436 cl = this.split(/\|/, p[1]);\r
4437 for (i=0; i<cl.length; i++) {\r
4438 if (cl[i] == '%istrict')\r
4439 r += tinyMCE.inlineStrict;\r
4440 else if (cl[i] == '%itrans')\r
4441 r += tinyMCE.inlineTransitional;\r
4442 else if (cl[i] == '%istrict_na')\r
4443 r += tinyMCE.inlineStrict.substring(2);\r
4444 else if (cl[i] == '%itrans_na')\r
4445 r += tinyMCE.inlineTransitional.substring(2);\r
4446 else if (cl[i] == '%btrans')\r
4447 r += tinyMCE.blockElms;\r
4448 else if (cl[i] == '%strict')\r
4449 r += tinyMCE.blockStrict;\r
4450 else\r
4451 r += (cl[i].charAt(0) != '#' ? cl[i].toUpperCase() : cl[i]);\r
4452 \r
4453 r += (i != cl.length - 1 ? '|' : '');\r
4454 }\r
4455 \r
4456 r += ')$';\r
4457 //tinyMCE.debug(t + "=" + r);\r
4458 if (this.childRules == null)\r
4459 this.childRules = tinyMCE.clearArray(new Array());\r
4460 \r
4461 this.childRules[tn[y]] = new RegExp(r);\r
4462 \r
4463 if (p.length > 1)\r
4464 this.childRules[tn[y]].wrapTag = p[2];\r
4465 }\r
4466 }\r
4467 },\r
4468 \r
4469 parseRuleStr : function(s) {\r
4470 var ta, p, r, a, i, x, px, t, tn, y, av, or = tinyMCE.clearArray(new Array()), dv;\r
4471 \r
4472 if (s == null || s.length == 0)\r
4473 return or;\r
4474 \r
4475 ta = s.split(',');\r
4476 for (x=0; x<ta.length; x++) {\r
4477 s = ta[x];\r
4478 if (s.length == 0)\r
4479 continue;\r
4480 \r
4481 // Split tag/attrs\r
4482 p = this.split(/\[|\]/, s);\r
4483 if (p == null || p.length < 1)\r
4484 t = s.toUpperCase();\r
4485 else\r
4486 t = p[0].toUpperCase();\r
4487 \r
4488 // Handle all tag names\r
4489 tn = this.split('/', t);\r
4490 for (y=0; y<tn.length; y++) {\r
4491 r = {};\r
4492 \r
4493 r.tag = tn[y];\r
4494 r.forceAttribs = null;\r
4495 r.defaultAttribs = null;\r
4496 r.validAttribValues = null;\r
4497 \r
4498 // Handle prefixes\r
4499 px = r.tag.charAt(0);\r
4500 r.forceOpen = px == '+';\r
4501 r.removeEmpty = px == '-';\r
4502 r.fill = px == '#';\r
4503 r.tag = r.tag.replace(/\+|-|#/g, '');\r
4504 r.oTagName = tn[0].replace(/\+|-|#/g, '').toLowerCase();\r
4505 r.isWild = new RegExp('\\*|\\?|\\+', 'g').test(r.tag);\r
4506 r.validRe = new RegExp(this._wildcardToRe('^' + r.tag + '$'));\r
4507 \r
4508 // Setup valid attributes\r
4509 if (p.length > 1) {\r
4510 r.vAttribsRe = '^(';\r
4511 a = this.split(/\|/, p[1]);\r
4512 \r
4513 for (i=0; i<a.length; i++) {\r
4514 t = a[i];\r
4515 \r
4516 if (t.charAt(0) == '!') {\r
4517 a[i] = t = t.substring(1);\r
4518 \r
4519 if (!r.reqAttribsRe)\r
4520 r.reqAttribsRe = '\\s+(' + t;\r
4521 else\r
4522 r.reqAttribsRe += '|' + t;\r
4523 }\r
4524 \r
4525 av = new RegExp('(=|:|<)(.*?)$').exec(t);\r
4526 t = t.replace(new RegExp('(=|:|<).*?$'), '');\r
4527 if (av && av.length > 0) {\r
4528 if (av[0].charAt(0) == ':') {\r
4529 if (!r.forceAttribs)\r
4530 r.forceAttribs = tinyMCE.clearArray(new Array());\r
4531 \r
4532 r.forceAttribs[t.toLowerCase()] = av[0].substring(1);\r
4533 } else if (av[0].charAt(0) == '=') {\r
4534 if (!r.defaultAttribs)\r
4535 r.defaultAttribs = tinyMCE.clearArray(new Array());\r
4536 \r
4537 dv = av[0].substring(1);\r
4538 \r
4539 r.defaultAttribs[t.toLowerCase()] = dv == "" ? "mce_empty" : dv;\r
4540 } else if (av[0].charAt(0) == '<') {\r
4541 if (!r.validAttribValues)\r
4542 r.validAttribValues = tinyMCE.clearArray(new Array());\r
4543 \r
4544 r.validAttribValues[t.toLowerCase()] = this._arrayToRe(this.split('?', av[0].substring(1)), 'i');\r
4545 }\r
4546 }\r
4547 \r
4548 r.vAttribsRe += '' + t.toLowerCase() + (i != a.length - 1 ? '|' : '');\r
4549 \r
4550 a[i] = t.toLowerCase();\r
4551 }\r
4552 \r
4553 if (r.reqAttribsRe)\r
4554 r.reqAttribsRe = new RegExp(r.reqAttribsRe + ')=\"', 'g');\r
4555 \r
4556 r.vAttribsRe += ')$';\r
4557 r.vAttribsRe = this._wildcardToRe(r.vAttribsRe);\r
4558 r.vAttribsReIsWild = new RegExp('\\*|\\?|\\+', 'g').test(r.vAttribsRe);\r
4559 r.vAttribsRe = new RegExp(r.vAttribsRe);\r
4560 r.vAttribs = a.reverse();\r
4561 \r
4562 //tinyMCE.debug(r.tag, r.oTagName, r.vAttribsRe, r.vAttribsReWC);\r
4563 } else {\r
4564 r.vAttribsRe = '';\r
4565 r.vAttribs = tinyMCE.clearArray(new Array());\r
4566 r.vAttribsReIsWild = false;\r
4567 }\r
4568 \r
4569 or[r.tag] = r;\r
4570 }\r
4571 }\r
4572 \r
4573 return or;\r
4574 },\r
4575 \r
4576 serializeNodeAsXML : function(n) {\r
4577 var s, b;\r
4578 \r
4579 if (!this.xmlDoc) {\r
4580 if (this.isIE) {\r
4581 try {this.xmlDoc = new ActiveXObject('MSXML2.DOMDocument');} catch (e) {}\r
4582 \r
4583 if (!this.xmlDoc)\r
4584 try {this.xmlDoc = new ActiveXObject('Microsoft.XmlDom');} catch (e) {}\r
4585 } else\r
4586 this.xmlDoc = document.implementation.createDocument('', '', null);\r
4587 \r
4588 if (!this.xmlDoc)\r
4589 alert("Error XML Parser could not be found.");\r
4590 }\r
4591 \r
4592 if (this.xmlDoc.firstChild)\r
4593 this.xmlDoc.removeChild(this.xmlDoc.firstChild);\r
4594 \r
4595 b = this.xmlDoc.createElement("html");\r
4596 b = this.xmlDoc.appendChild(b);\r
4597 \r
4598 this._convertToXML(n, b);\r
4599 \r
4600 if (this.isIE)\r
4601 return this.xmlDoc.xml;\r
4602 else\r
4603 return new XMLSerializer().serializeToString(this.xmlDoc);\r
4604 },\r
4605 \r
4606 _convertToXML : function(n, xn) {\r
4607 var xd, el, i, l, cn, at, no, hc = false;\r
4608 \r
4609 if (this._isDuplicate(n))\r
4610 return;\r
4611 \r
4612 xd = this.xmlDoc;\r
4613 \r
4614 switch (n.nodeType) {\r
4615 case 1: // Element\r
4616 hc = n.hasChildNodes();\r
4617 \r
4618 el = xd.createElement(n.nodeName.toLowerCase());\r
4619 \r
4620 at = n.attributes;\r
4621 for (i=at.length-1; i>-1; i--) {\r
4622 no = at[i];\r
4623 \r
4624 if (no.specified && no.nodeValue)\r
4625 el.setAttribute(no.nodeName.toLowerCase(), no.nodeValue);\r
4626 }\r
4627 \r
4628 if (!hc && !this.closeElementsRe.test(n.nodeName))\r
4629 el.appendChild(xd.createTextNode(""));\r
4630 \r
4631 xn = xn.appendChild(el);\r
4632 break;\r
4633 \r
4634 case 3: // Text\r
4635 xn.appendChild(xd.createTextNode(n.nodeValue));\r
4636 return;\r
4637 \r
4638 case 8: // Comment\r
4639 xn.appendChild(xd.createComment(n.nodeValue));\r
4640 return;\r
4641 }\r
4642 \r
4643 if (hc) {\r
4644 cn = n.childNodes;\r
4645 \r
4646 for (i=0, l=cn.length; i<l; i++)\r
4647 this._convertToXML(cn[i], xn);\r
4648 }\r
4649 },\r
4650 \r
4651 serializeNodeAsHTML : function(n, inn) {\r
4652 var en, no, h = '', i, l, t, st, r, cn, va = false, f = false, at, hc, cr;\r
4653 \r
4654 this._setupRules(); // Will initialize cleanup rules\r
4655 \r
4656 if (this._isDuplicate(n))\r
4657 return '';\r
4658 \r
4659 // Skip non valid child elements\r
4660 if (n.parentNode && this.childRules != null) {\r
4661 cr = this.childRules[n.parentNode.nodeName];\r
4662 \r
4663 if (typeof(cr) != "undefined" && !cr.test(n.nodeName)) {\r
4664 st = true;\r
4665 t = null;\r
4666 }\r
4667 }\r
4668 \r
4669 switch (n.nodeType) {\r
4670 case 1: // Element\r
4671 hc = n.hasChildNodes();\r
4672 \r
4673 if (st)\r
4674 break;\r
4675 \r
4676 // MSIE sometimes produces <//tag>\r
4677 if ((tinyMCE.isRealIE) && n.nodeName.indexOf('/') != -1)\r
4678 break;\r
4679 \r
4680 if (this.vElementsRe.test(n.nodeName) && (!this.iveRe || !this.iveRe.test(n.nodeName)) && !inn) {\r
4681 va = true;\r
4682 \r
4683 r = this.rules[n.nodeName];\r
4684 if (!r) {\r
4685 at = this.rules;\r
4686 for (no in at) {\r
4687 if (at[no] && at[no].validRe.test(n.nodeName)) {\r
4688 r = at[no];\r
4689 break;\r
4690 }\r
4691 }\r
4692 }\r
4693 \r
4694 en = r.isWild ? n.nodeName.toLowerCase() : r.oTagName;\r
4695 f = r.fill;\r
4696 \r
4697 if (r.removeEmpty && !hc)\r
4698 return "";\r
4699 \r
4700 t = '<' + en;\r
4701 \r
4702 if (r.vAttribsReIsWild) {\r
4703 // Serialize wildcard attributes\r
4704 at = n.attributes;\r
4705 for (i=at.length-1; i>-1; i--) {\r
4706 no = at[i];\r
4707 if (no.specified && r.vAttribsRe.test(no.nodeName))\r
4708 t += this._serializeAttribute(n, r, no.nodeName);\r
4709 }\r
4710 } else {\r
4711 // Serialize specific attributes\r
4712 for (i=r.vAttribs.length-1; i>-1; i--)\r
4713 t += this._serializeAttribute(n, r, r.vAttribs[i]);\r
4714 }\r
4715 \r
4716 // Serialize mce_ atts\r
4717 if (!this.settings.on_save) {\r
4718 at = this.mceAttribs;\r
4719 \r
4720 for (no in at) {\r
4721 if (at[no])\r
4722 t += this._serializeAttribute(n, r, at[no]);\r
4723 }\r
4724 }\r
4725 \r
4726 // Check for required attribs\r
4727 if (r.reqAttribsRe && !t.match(r.reqAttribsRe))\r
4728 t = null;\r
4729 \r
4730 // Close these\r
4731 if (t != null && this.closeElementsRe.test(n.nodeName))\r
4732 return t + ' />';\r
4733 \r
4734 if (t != null)\r
4735 h += t + '>';\r
4736 \r
4737 if (this.isIE && this.codeElementsRe.test(n.nodeName))\r
4738 h += n.innerHTML;\r
4739 }\r
4740 break;\r
4741 \r
4742 case 3: // Text\r
4743 if (st)\r
4744 break;\r
4745 \r
4746 if (n.parentNode && this.codeElementsRe.test(n.parentNode.nodeName))\r
4747 return this.isIE ? '' : n.nodeValue;\r
4748 \r
4749 return this.xmlEncode(n.nodeValue);\r
4750 \r
4751 case 8: // Comment\r
4752 if (st)\r
4753 break;\r
4754 \r
4755 return "<!--" + this._trimComment(n.nodeValue) + "-->";\r
4756 }\r
4757 \r
4758 if (hc) {\r
4759 cn = n.childNodes;\r
4760 \r
4761 for (i=0, l=cn.length; i<l; i++)\r
4762 h += this.serializeNodeAsHTML(cn[i]);\r
4763 }\r
4764 \r
4765 // Fill empty nodes\r
4766 if (f && !hc)\r
4767 h += this.fillStr;\r
4768 \r
4769 // End element\r
4770 if (t != null && va)\r
4771 h += '</' + en + '>';\r
4772 \r
4773 return h;\r
4774 },\r
4775 \r
4776 _serializeAttribute : function(n, r, an) {\r
4777 var av = '', t, os = this.settings.on_save;\r
4778 \r
4779 if (os && (an.indexOf('mce_') == 0 || an.indexOf('_moz') == 0))\r
4780 return '';\r
4781 \r
4782 if (os && this.mceAttribs[an])\r
4783 av = this._getAttrib(n, this.mceAttribs[an]);\r
4784 \r
4785 if (av.length == 0)\r
4786 av = this._getAttrib(n, an);\r
4787 \r
4788 if (av.length == 0 && r.defaultAttribs && (t = r.defaultAttribs[an])) {\r
4789 av = t;\r
4790 \r
4791 if (av == "mce_empty")\r
4792 return " " + an + '=""';\r
4793 }\r
4794 \r
4795 if (r.forceAttribs && (t = r.forceAttribs[an]))\r
4796 av = t;\r
4797 \r
4798 if (os && av.length != 0 && this.settings.url_converter.length != 0 && /^(src|href|longdesc)$/.test(an))\r
4799 av = eval(this.settings.url_converter + '(this, n, av)');\r
4800 \r
4801 if (av.length != 0 && r.validAttribValues && r.validAttribValues[an] && !r.validAttribValues[an].test(av))\r
4802 return "";\r
4803 \r
4804 if (av.length != 0 && av == "{$uid}")\r
4805 av = "uid_" + (this.idCount++);\r
4806 \r
4807 if (av.length != 0) {\r
4808 if (an.indexOf('on') != 0)\r
4809 av = this.xmlEncode(av);\r
4810 \r
4811 return " " + an + "=" + '"' + av + '"';\r
4812 }\r
4813 \r
4814 return "";\r
4815 },\r
4816 \r
4817 formatHTML : function(h) {\r
4818 var s = this.settings, p = '', i = 0, li = 0, o = '', l;\r
4819 \r
4820 // Replace BR in pre elements to \n\r
4821 h = h.replace(/<pre([^>]*)>(.*?)<\/pre>/gi, function (a, b, c) {\r
4822 c = c.replace(/<br\s*\/>/gi, '\n');\r
4823 return '<pre' + b + '>' + c + '</pre>';\r
4824 });\r
4825 \r
4826 h = h.replace(/\r/g, ''); // Windows sux, isn't carriage return a thing of the past :)\r
4827 h = '\n' + h;\r
4828 h = h.replace(new RegExp('\\n\\s+', 'gi'), '\n'); // Remove previous formatting\r
4829 h = h.replace(this.nlBeforeRe, '\n<$1$2>');\r
4830 h = h.replace(this.nlAfterRe, '<$1$2>\n');\r
4831 h = h.replace(this.nlBeforeAfterRe, '\n<$1$2$3>\n');\r
4832 h += '\n';\r
4833 \r
4834 //tinyMCE.debug(h);\r
4835 \r
4836 while ((i = h.indexOf('\n', i + 1)) != -1) {\r
4837 if ((l = h.substring(li + 1, i)).length != 0) {\r
4838 if (this.ouRe.test(l) && p.length >= s.indent_levels)\r
4839 p = p.substring(s.indent_levels);\r
4840 \r
4841 o += p + l + '\n';\r
4842 \r
4843 if (this.inRe.test(l))\r
4844 p += this.inStr;\r
4845 }\r
4846 \r
4847 li = i;\r
4848 }\r
4849 \r
4850 //tinyMCE.debug(h);\r
4851 \r
4852 return o;\r
4853 },\r
4854 \r
4855 xmlEncode : function(s) {\r
4856 var cl = this;\r
4857 \r
4858 this._setupEntities(); // Will intialize lookup table\r
4859 \r
4860 switch (this.settings.entity_encoding) {\r
4861 case "raw":\r
4862 return tinyMCE.xmlEncode(s);\r
4863 \r
4864 case "named":\r
4865 return s.replace(new RegExp('[\u007F-\uFFFF<>&"\']', 'g'), function (c, b) {\r
4866 b = cl.entities[c.charCodeAt(0)];\r
4867 \r
4868 return b ? '&' + b + ';' : c;\r
4869 });\r
4870 \r
4871 case "numeric":\r
4872 return s.replace(new RegExp('[\u007F-\uFFFF<>&"\']', 'g'), function (c, b) {\r
4873 return b ? '&#' + c.charCodeAt(0) + ';' : c;\r
4874 });\r
4875 }\r
4876 \r
4877 return s;\r
4878 },\r
4879 \r
4880 split : function(re, s) {\r
4881 var c = s.split(re);\r
4882 var i, l, o = new Array();\r
4883 \r
4884 for (i=0, l=c.length; i<l; i++) {\r
4885 if (c[i] != '')\r
4886 o[i] = c[i];\r
4887 }\r
4888 \r
4889 return o;\r
4890 },\r
4891 \r
4892 _trimComment : function(s) {\r
4893 // Remove mce_src, mce_href\r
4894 s = s.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");\r
4895 s = s.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");\r
4896 \r
4897 return s;\r
4898 },\r
4899 \r
4900 _getAttrib : function(e, n, d) {\r
4901 if (typeof(d) == "undefined")\r
4902 d = "";\r
4903 \r
4904 if (!e || e.nodeType != 1)\r
4905 return d;\r
4906 \r
4907 var v = e.getAttribute(n, 0);\r
4908 \r
4909 if (n == "class" && !v)\r
4910 v = e.className;\r
4911 \r
4912 if (this.isIE && n == "http-equiv")\r
4913 v = e.httpEquiv;\r
4914 \r
4915 if (this.isIE && e.nodeName == "FORM" && n == "enctype" && v == "application/x-www-form-urlencoded")\r
4916 v = "";\r
4917 \r
4918 if (this.isIE && e.nodeName == "INPUT" && n == "size" && v == "20")\r
4919 v = "";\r
4920 \r
4921 if (this.isIE && e.nodeName == "INPUT" && n == "maxlength" && v == "2147483647")\r
4922 v = "";\r
4923 \r
4924 if (n == "style" && !tinyMCE.isOpera)\r
4925 v = e.style.cssText;\r
4926 \r
4927 if (n == 'style')\r
4928 v = tinyMCE.serializeStyle(tinyMCE.parseStyle(v));\r
4929 \r
4930 if (this.settings.on_save && n.indexOf('on') != -1 && this.settings.on_save && v && v != "")\r
4931 v = tinyMCE.cleanupEventStr(v);\r
4932 \r
4933 return (v && v != "") ? '' + v : d;\r
4934 },\r
4935 \r
4936 _urlConverter : function(c, n, v) {\r
4937 if (!c.settings.on_save)\r
4938 return tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, v);\r
4939 else if (tinyMCE.getParam('convert_urls'))\r
4940 return eval(tinyMCE.settings.urlconverter_callback + "(v, n, true);");\r
4941 \r
4942 return v;\r
4943 },\r
4944 \r
4945 _arrayToRe : function(a, op, be, af) {\r
4946 var i, r;\r
4947 \r
4948 op = typeof(op) == "undefined" ? "gi" : op;\r
4949 be = typeof(be) == "undefined" ? "^(" : be;\r
4950 af = typeof(af) == "undefined" ? ")$" : af;\r
4951 \r
4952 r = be;\r
4953 \r
4954 for (i=0; i<a.length; i++)\r
4955 r += this._wildcardToRe(a[i]) + (i != a.length-1 ? "|" : "");\r
4956 \r
4957 r += af;\r
4958 \r
4959 return new RegExp(r, op);\r
4960 },\r
4961 \r
4962 _wildcardToRe : function(s) {\r
4963 s = s.replace(/\?/g, '(\\S?)');\r
4964 s = s.replace(/\+/g, '(\\S+)');\r
4965 s = s.replace(/\*/g, '(\\S*)');\r
4966 \r
4967 return s;\r
4968 },\r
4969 \r
4970 _setupEntities : function() {\r
4971 var n, a, i, s = this.settings;\r
4972 \r
4973 // Setup entities\r
4974 if (!this.entitiesDone) {\r
4975 if (s.entity_encoding == "named") {\r
4976 n = tinyMCE.clearArray(new Array());\r
4977 a = this.split(',', s.entities);\r
4978 for (i=0; i<a.length; i+=2)\r
4979 n[a[i]] = a[i+1];\r
4980 \r
4981 this.entities = n;\r
4982 }\r
4983 \r
4984 this.entitiesDone = true;\r
4985 }\r
4986 },\r
4987 \r
4988 _setupRules : function() {\r
4989 var s = this.settings;\r
4990 \r
4991 // Setup default rule\r
4992 if (!this.rulesDone) {\r
4993 this.addRuleStr(s.valid_elements);\r
4994 this.addRuleStr(s.extended_valid_elements);\r
4995 this.addChildRemoveRuleStr(s.valid_child_elements);\r
4996 \r
4997 this.rulesDone = true;\r
4998 }\r
4999 },\r
5000 \r
5001 _isDuplicate : function(n) {\r
5002 var i;\r
5003 \r
5004 if (!this.settings.fix_content_duplication)\r
5005 return false;\r
5006 \r
5007 if (tinyMCE.isRealIE && n.nodeType == 1) {\r
5008 // Mark elements\r
5009 if (n.mce_serialized == this.serializationId)\r
5010 return true;\r
5011 \r
5012 n.setAttribute('mce_serialized', this.serializationId);\r
5013 } else {\r
5014 // Search lookup table for text nodes and comments\r
5015 for (i=0; i<this.serializedNodes.length; i++) {\r
5016 if (this.serializedNodes[i] == n)\r
5017 return true;\r
5018 }\r
5019 \r
5020 this.serializedNodes[this.serializedNodes.length] = n;\r
5021 }\r
5022 \r
5023 return false;\r
5024 }\r
5025 \r
5026 };\r
5027 \r
5028 /* file:jscripts/tiny_mce/classes/TinyMCE_DOMUtils.class.js */\r
5029 \r
5030 TinyMCE_Engine.prototype.createTagHTML = function(tn, a, h) {\r
5031 var o = '', f = tinyMCE.xmlEncode;\r
5032 \r
5033 o = '<' + tn;\r
5034 \r
5035 if (a) {\r
5036 for (n in a) {\r
5037 if (typeof(a[n]) != 'function' && a[n] != null)\r
5038 o += ' ' + f(n) + '="' + f('' + a[n]) + '"';\r
5039 }\r
5040 }\r
5041 \r
5042 o += !h ? ' />' : '>' + h + '</' + tn + '>';\r
5043 \r
5044 return o;\r
5045 };\r
5046 \r
5047 TinyMCE_Engine.prototype.createTag = function(d, tn, a, h) {\r
5048 var o = d.createElement(tn);\r
5049 \r
5050 if (a) {\r
5051 for (n in a) {\r
5052 if (typeof(a[n]) != 'function' && a[n] != null)\r
5053 tinyMCE.setAttrib(o, n, a[n]);\r
5054 }\r
5055 }\r
5056 \r
5057 if (h)\r
5058 o.innerHTML = h;\r
5059 \r
5060 return o;\r
5061 };\r
5062 \r
5063 TinyMCE_Engine.prototype.getElementByAttributeValue = function(n, e, a, v) {\r
5064 return (n = this.getElementsByAttributeValue(n, e, a, v)).length == 0 ? null : n[0];\r
5065 };\r
5066 \r
5067 TinyMCE_Engine.prototype.getElementsByAttributeValue = function(n, e, a, v) {\r
5068 var i, nl = n.getElementsByTagName(e), o = new Array();\r
5069 \r
5070 for (i=0; i<nl.length; i++) {\r
5071 if (tinyMCE.getAttrib(nl[i], a).indexOf(v) != -1)\r
5072 o[o.length] = nl[i];\r
5073 }\r
5074 \r
5075 return o;\r
5076 };\r
5077 \r
5078 TinyMCE_Engine.prototype.isBlockElement = function(n) {\r
5079 return n != null && n.nodeType == 1 && this.blockRegExp.test(n.nodeName);\r
5080 };\r
5081 \r
5082 TinyMCE_Engine.prototype.getParentBlockElement = function(n, r) {\r
5083 return this.getParentNode(n, function(n) {\r
5084 return tinyMCE.isBlockElement(n);\r
5085 }, r);\r
5086 \r
5087 return null;\r
5088 };\r
5089 \r
5090 TinyMCE_Engine.prototype.insertAfter = function(n, r){\r
5091 if (r.nextSibling)\r
5092 r.parentNode.insertBefore(n, r.nextSibling);\r
5093 else\r
5094 r.parentNode.appendChild(n);\r
5095 };\r
5096 \r
5097 TinyMCE_Engine.prototype.setInnerHTML = function(e, h) {\r
5098 var i, nl, n;\r
5099 \r
5100 // Convert all strong/em to b/i in Gecko\r
5101 if (tinyMCE.isGecko) {\r
5102 h = h.replace(/<strong/gi, '<b');\r
5103 h = h.replace(/<em(\/?)/gi, '<i');\r
5104 h = h.replace(/<em /gi, '<i');\r
5105 h = h.replace(/<\/strong>/gi, '</b>');\r
5106 h = h.replace(/<\/em>/gi, '</i>');\r
5107 }\r
5108 \r
5109 if (tinyMCE.isRealIE) {\r
5110 // Since MSIE handles invalid HTML better that valid XHTML we\r
5111 // need to make some things invalid. <hr /> gets converted to <hr>.\r
5112 h = h.replace(/\s\/>/g, '>');\r
5113 \r
5114 // Since MSIE auto generated emtpy P tags some times we must tell it to keep the real ones\r
5115 h = h.replace(/<p([^>]*)>\u00A0?<\/p>/gi, '<p$1 mce_keep="true"> </p>'); // Keep empty paragraphs\r
5116 h = h.replace(/<p([^>]*)>\s* \s*<\/p>/gi, '<p$1 mce_keep="true"> </p>'); // Keep empty paragraphs\r
5117 h = h.replace(/<p([^>]*)>\s+<\/p>/gi, '<p$1 mce_keep="true"> </p>'); // Keep empty paragraphs\r
5118 \r
5119 // Remove first comment\r
5120 e.innerHTML = tinyMCE.uniqueTag + h;\r
5121 e.firstChild.removeNode(true);\r
5122 \r
5123 // Remove weird auto generated empty paragraphs unless it's supposed to be there\r
5124 nl = e.getElementsByTagName("p");\r
5125 for (i=nl.length-1; i>=0; i--) {\r
5126 n = nl[i];\r
5127 \r
5128 if (n.nodeName == 'P' && !n.hasChildNodes() && !n.mce_keep)\r
5129 n.parentNode.removeChild(n);\r
5130 }\r
5131 } else {\r
5132 h = this.fixGeckoBaseHREFBug(1, e, h);\r
5133 e.innerHTML = h;\r
5134 this.fixGeckoBaseHREFBug(2, e, h);\r
5135 }\r
5136 };\r
5137 \r
5138 TinyMCE_Engine.prototype.getOuterHTML = function(e) {\r
5139 if (tinyMCE.isIE)\r
5140 return e.outerHTML;\r
5141 \r
5142 var d = e.ownerDocument.createElement("body");\r
5143 d.appendChild(e.cloneNode(true));\r
5144 return d.innerHTML;\r
5145 };\r
5146 \r
5147 TinyMCE_Engine.prototype.setOuterHTML = function(e, h, d) {\r
5148 var d = typeof(d) == "undefined" ? e.ownerDocument : d, i, nl, t;\r
5149 \r
5150 if (tinyMCE.isIE && e.nodeType == 1)\r
5151 e.outerHTML = h;\r
5152 else {\r
5153 t = d.createElement("body");\r
5154 t.innerHTML = h;\r
5155 \r
5156 for (i=0, nl=t.childNodes; i<nl.length; i++)\r
5157 e.parentNode.insertBefore(nl[i].cloneNode(true), e);\r
5158 \r
5159 e.parentNode.removeChild(e);\r
5160 }\r
5161 };\r
5162 \r
5163 TinyMCE_Engine.prototype._getElementById = function(id, d) {\r
5164 var e, i, j, f;\r
5165 \r
5166 if (typeof(d) == "undefined")\r
5167 d = document;\r
5168 \r
5169 e = d.getElementById(id);\r
5170 if (!e) {\r
5171 f = d.forms;\r
5172 \r
5173 for (i=0; i<f.length; i++) {\r
5174 for (j=0; j<f[i].elements.length; j++) {\r
5175 if (f[i].elements[j].name == id) {\r
5176 e = f[i].elements[j];\r
5177 break;\r
5178 }\r
5179 }\r
5180 }\r
5181 }\r
5182 \r
5183 return e;\r
5184 };\r
5185 \r
5186 TinyMCE_Engine.prototype.getNodeTree = function(n, na, t, nn) {\r
5187 return this.selectNodes(n, function(n) {\r
5188 return (!t || n.nodeType == t) && (!nn || n.nodeName == nn);\r
5189 }, na ? na : new Array());\r
5190 };\r
5191 \r
5192 TinyMCE_Engine.prototype.getParentElement = function(n, na, f, r) {\r
5193 var re = na ? new RegExp('^(' + na.toUpperCase().replace(/,/g, '|') + ')$') : 0, v;\r
5194 \r
5195 // Compatiblity with old scripts where f param was a attribute string\r
5196 if (f && typeof(f) == 'string')\r
5197 return this.getParentElement(n, na, function(no) {return tinyMCE.getAttrib(no, f) != '';});\r
5198 \r
5199 return this.getParentNode(n, function(n) {\r
5200 return ((n.nodeType == 1 && !re) || (re && re.test(n.nodeName))) && (!f || f(n));\r
5201 }, r);\r
5202 };\r
5203 \r
5204 TinyMCE_Engine.prototype.getParentNode = function(n, f, r) {\r
5205 while (n) {\r
5206 if (n == r)\r
5207 return null;\r
5208 \r
5209 if (f(n))\r
5210 return n;\r
5211 \r
5212 n = n.parentNode;\r
5213 }\r
5214 \r
5215 return null;\r
5216 };\r
5217 \r
5218 TinyMCE_Engine.prototype.getAttrib = function(elm, name, dv) {\r
5219 var v;\r
5220 \r
5221 if (typeof(dv) == "undefined")\r
5222 dv = "";\r
5223 \r
5224 // Not a element\r
5225 if (!elm || elm.nodeType != 1)\r
5226 return dv;\r
5227 \r
5228 v = elm.getAttribute(name);\r
5229 \r
5230 // Try className for class attrib\r
5231 if (name == "class" && !v)\r
5232 v = elm.className;\r
5233 \r
5234 // Workaround for a issue with Firefox 1.5rc2+\r
5235 if (tinyMCE.isGecko && name == "src" && elm.src != null && elm.src != "")\r
5236 v = elm.src;\r
5237 \r
5238 // Workaround for a issue with Firefox 1.5rc2+\r
5239 if (tinyMCE.isGecko && name == "href" && elm.href != null && elm.href != "")\r
5240 v = elm.href;\r
5241 \r
5242 if (name == "http-equiv" && tinyMCE.isIE)\r
5243 v = elm.httpEquiv;\r
5244 \r
5245 if (name == "style" && !tinyMCE.isOpera)\r
5246 v = elm.style.cssText;\r
5247 \r
5248 return (v && v != "") ? v : dv;\r
5249 };\r
5250 \r
5251 TinyMCE_Engine.prototype.setAttrib = function(el, name, va, fix) {\r
5252 if (typeof(va) == "number" && va != null)\r
5253 va = "" + va;\r
5254 \r
5255 if (fix) {\r
5256 if (va == null)\r
5257 va = "";\r
5258 \r
5259 va = va.replace(/[^0-9%]/g, '');\r
5260 }\r
5261 \r
5262 if (name == "style")\r
5263 el.style.cssText = va;\r
5264 \r
5265 if (name == "class")\r
5266 el.className = va;\r
5267 \r
5268 if (va != null && va != "" && va != -1)\r
5269 el.setAttribute(name, va);\r
5270 else\r
5271 el.removeAttribute(name);\r
5272 };\r
5273 \r
5274 TinyMCE_Engine.prototype.setStyleAttrib = function(e, n, v) {\r
5275 e.style[n] = v;\r
5276 \r
5277 // Style attrib deleted in IE\r
5278 if (tinyMCE.isIE && v == null || v == '') {\r
5279 v = tinyMCE.serializeStyle(tinyMCE.parseStyle(e.style.cssText));\r
5280 e.style.cssText = v;\r
5281 e.setAttribute("style", v);\r
5282 }\r
5283 };\r
5284 \r
5285 TinyMCE_Engine.prototype.switchClass = function(ei, c) {\r
5286 var e;\r
5287 \r
5288 if (tinyMCE.switchClassCache[ei])\r
5289 e = tinyMCE.switchClassCache[ei];\r
5290 else\r
5291 e = tinyMCE.switchClassCache[ei] = document.getElementById(ei);\r
5292 \r
5293 if (e) {\r
5294 // Keep tile mode\r
5295 if (tinyMCE.settings.button_tile_map && e.className && e.className.indexOf('mceTiledButton') == 0)\r
5296 c = 'mceTiledButton ' + c;\r
5297 \r
5298 e.className = c;\r
5299 }\r
5300 };\r
5301 \r
5302 TinyMCE_Engine.prototype.getAbsPosition = function(n, cn) {\r
5303 var l = 0, t = 0;\r
5304 \r
5305 while (n && n != cn) {\r
5306 l += n.offsetLeft;\r
5307 t += n.offsetTop;\r
5308 n = n.offsetParent;\r
5309 }\r
5310 \r
5311 return {absLeft : l, absTop : t};\r
5312 };\r
5313 \r
5314 TinyMCE_Engine.prototype.prevNode = function(e, n) {\r
5315 var a = n.split(','), i;\r
5316 \r
5317 while ((e = e.previousSibling) != null) {\r
5318 for (i=0; i<a.length; i++) {\r
5319 if (e.nodeName == a[i])\r
5320 return e;\r
5321 }\r
5322 }\r
5323 \r
5324 return null;\r
5325 };\r
5326 \r
5327 TinyMCE_Engine.prototype.nextNode = function(e, n) {\r
5328 var a = n.split(','), i;\r
5329 \r
5330 while ((e = e.nextSibling) != null) {\r
5331 for (i=0; i<a.length; i++) {\r
5332 if (e.nodeName == a[i])\r
5333 return e;\r
5334 }\r
5335 }\r
5336 \r
5337 return null;\r
5338 };\r
5339 \r
5340 TinyMCE_Engine.prototype.selectElements = function(n, na, f) {\r
5341 var i, a = [], nl, x;\r
5342 \r
5343 for (x=0, na = na.split(','); x<na.length; x++)\r
5344 for (i=0, nl = n.getElementsByTagName(na[x]); i<nl.length; i++)\r
5345 (!f || f(nl[i])) && a.push(nl[i]);\r
5346 \r
5347 return a;\r
5348 };\r
5349 \r
5350 TinyMCE_Engine.prototype.selectNodes = function(n, f, a) {\r
5351 var i;\r
5352 \r
5353 if (!a)\r
5354 a = new Array();\r
5355 \r
5356 if (f(n))\r
5357 a[a.length] = n;\r
5358 \r
5359 if (n.hasChildNodes()) {\r
5360 for (i=0; i<n.childNodes.length; i++)\r
5361 tinyMCE.selectNodes(n.childNodes[i], f, a);\r
5362 }\r
5363 \r
5364 return a;\r
5365 };\r
5366 \r
5367 TinyMCE_Engine.prototype.addCSSClass = function(e, c, b) {\r
5368 var o = this.removeCSSClass(e, c);\r
5369 return e.className = b ? c + (o != '' ? (' ' + o) : '') : (o != '' ? (o + ' ') : '') + c;\r
5370 };\r
5371 \r
5372 TinyMCE_Engine.prototype.removeCSSClass = function(e, c) {\r
5373 c = e.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' ');\r
5374 return e.className = c != ' ' ? c : '';\r
5375 };\r
5376 \r
5377 TinyMCE_Engine.prototype.hasCSSClass = function(n, c) {\r
5378 return new RegExp('\\b' + c + '\\b', 'g').test(n.className);\r
5379 };\r
5380 \r
5381 TinyMCE_Engine.prototype.renameElement = function(e, n, d) {\r
5382 var ne, i, ar;\r
5383 \r
5384 d = typeof(d) == "undefined" ? tinyMCE.selectedInstance.getDoc() : d;\r
5385 \r
5386 if (e) {\r
5387 ne = d.createElement(n);\r
5388 \r
5389 ar = e.attributes;\r
5390 for (i=ar.length-1; i>-1; i--) {\r
5391 if (ar[i].specified && ar[i].nodeValue)\r
5392 ne.setAttribute(ar[i].nodeName.toLowerCase(), ar[i].nodeValue);\r
5393 }\r
5394 \r
5395 ar = e.childNodes;\r
5396 for (i=0; i<ar.length; i++)\r
5397 ne.appendChild(ar[i].cloneNode(true));\r
5398 \r
5399 e.parentNode.replaceChild(ne, e);\r
5400 }\r
5401 };\r
5402 \r
5403 TinyMCE_Engine.prototype.getViewPort = function(w) {\r
5404 var d = w.document, m = d.compatMode == 'CSS1Compat', b = d.body, de = d.documentElement;\r
5405 \r
5406 return {\r
5407 left : w.pageXOffset || (m ? de.scrollLeft : b.scrollLeft),\r
5408 top : w.pageYOffset || (m ? de.scrollTop : b.scrollTop),\r
5409 width : w.innerWidth || (m ? de.clientWidth : b.clientWidth),\r
5410 height : w.innerHeight || (m ? de.clientHeight : b.clientHeight)\r
5411 };\r
5412 };\r
5413 \r
5414 /* file:jscripts/tiny_mce/classes/TinyMCE_URL.class.js */\r
5415 \r
5416 TinyMCE_Engine.prototype.parseURL = function(url_str) {\r
5417 var urlParts = new Array();\r
5418 \r
5419 if (url_str) {\r
5420 var pos, lastPos;\r
5421 \r
5422 // Parse protocol part\r
5423 pos = url_str.indexOf('://');\r
5424 if (pos != -1) {\r
5425 urlParts['protocol'] = url_str.substring(0, pos);\r
5426 lastPos = pos + 3;\r
5427 }\r
5428 \r
5429 // Find port or path start\r
5430 for (var i=lastPos; i<url_str.length; i++) {\r
5431 var chr = url_str.charAt(i);\r
5432 \r
5433 if (chr == ':')\r
5434 break;\r
5435 \r
5436 if (chr == '/')\r
5437 break;\r
5438 }\r
5439 pos = i;\r
5440 \r
5441 // Get host\r
5442 urlParts['host'] = url_str.substring(lastPos, pos);\r
5443 \r
5444 // Get port\r
5445 urlParts['port'] = "";\r
5446 lastPos = pos;\r
5447 if (url_str.charAt(pos) == ':') {\r
5448 pos = url_str.indexOf('/', lastPos);\r
5449 urlParts['port'] = url_str.substring(lastPos+1, pos);\r
5450 }\r
5451 \r
5452 // Get path\r
5453 lastPos = pos;\r
5454 pos = url_str.indexOf('?', lastPos);\r
5455 \r
5456 if (pos == -1)\r
5457 pos = url_str.indexOf('#', lastPos);\r
5458 \r
5459 if (pos == -1)\r
5460 pos = url_str.length;\r
5461 \r
5462 urlParts['path'] = url_str.substring(lastPos, pos);\r
5463 \r
5464 // Get query\r
5465 lastPos = pos;\r
5466 if (url_str.charAt(pos) == '?') {\r
5467 pos = url_str.indexOf('#');\r
5468 pos = (pos == -1) ? url_str.length : pos;\r
5469 urlParts['query'] = url_str.substring(lastPos+1, pos);\r
5470 }\r
5471 \r
5472 // Get anchor\r
5473 lastPos = pos;\r
5474 if (url_str.charAt(pos) == '#') {\r
5475 pos = url_str.length;\r
5476 urlParts['anchor'] = url_str.substring(lastPos+1, pos);\r
5477 }\r
5478 }\r
5479 \r
5480 return urlParts;\r
5481 };\r
5482 \r
5483 TinyMCE_Engine.prototype.serializeURL = function(up) {\r
5484 var o = "";\r
5485 \r
5486 if (up['protocol'])\r
5487 o += up['protocol'] + "://";\r
5488 \r
5489 if (up['host'])\r
5490 o += up['host'];\r
5491 \r
5492 if (up['port'])\r
5493 o += ":" + up['port'];\r
5494 \r
5495 if (up['path'])\r
5496 o += up['path'];\r
5497 \r
5498 if (up['query'])\r
5499 o += "?" + up['query'];\r
5500 \r
5501 if (up['anchor'])\r
5502 o += "#" + up['anchor'];\r
5503 \r
5504 return o;\r
5505 };\r
5506 \r
5507 TinyMCE_Engine.prototype.convertAbsoluteURLToRelativeURL = function(base_url, url_to_relative) {\r
5508 var baseURL = this.parseURL(base_url);\r
5509 var targetURL = this.parseURL(url_to_relative);\r
5510 var strTok1;\r
5511 var strTok2;\r
5512 var breakPoint = 0;\r
5513 var outPath = "";\r
5514 var forceSlash = false;\r
5515 \r
5516 if (targetURL.path == "")\r
5517 targetURL.path = "/";\r
5518 else\r
5519 forceSlash = true;\r
5520 \r
5521 // Crop away last path part\r
5522 base_url = baseURL.path.substring(0, baseURL.path.lastIndexOf('/'));\r
5523 strTok1 = base_url.split('/');\r
5524 strTok2 = targetURL.path.split('/');\r
5525 \r
5526 if (strTok1.length >= strTok2.length) {\r
5527 for (var i=0; i<strTok1.length; i++) {\r
5528 if (i >= strTok2.length || strTok1[i] != strTok2[i]) {\r
5529 breakPoint = i + 1;\r
5530 break;\r
5531 }\r
5532 }\r
5533 }\r
5534 \r
5535 if (strTok1.length < strTok2.length) {\r
5536 for (var i=0; i<strTok2.length; i++) {\r
5537 if (i >= strTok1.length || strTok1[i] != strTok2[i]) {\r
5538 breakPoint = i + 1;\r
5539 break;\r
5540 }\r
5541 }\r
5542 }\r
5543 \r
5544 if (breakPoint == 1)\r
5545 return targetURL.path;\r
5546 \r
5547 for (var i=0; i<(strTok1.length-(breakPoint-1)); i++)\r
5548 outPath += "../";\r
5549 \r
5550 for (var i=breakPoint-1; i<strTok2.length; i++) {\r
5551 if (i != (breakPoint-1))\r
5552 outPath += "/" + strTok2[i];\r
5553 else\r
5554 outPath += strTok2[i];\r
5555 }\r
5556 \r
5557 targetURL.protocol = null;\r
5558 targetURL.host = null;\r
5559 targetURL.port = null;\r
5560 targetURL.path = outPath == "" && forceSlash ? "/" : outPath;\r
5561 \r
5562 // Remove document prefix from local anchors\r
5563 var fileName = baseURL.path;\r
5564 var pos;\r
5565 \r
5566 if ((pos = fileName.lastIndexOf('/')) != -1)\r
5567 fileName = fileName.substring(pos + 1);\r
5568 \r
5569 // Is local anchor\r
5570 if (fileName == targetURL.path && targetURL.anchor != "")\r
5571 targetURL.path = "";\r
5572 \r
5573 // If empty and not local anchor force filename or slash\r
5574 if (targetURL.path == "" && !targetURL.anchor)\r
5575 targetURL.path = fileName != "" ? fileName : "/";\r
5576 \r
5577 return this.serializeURL(targetURL);\r
5578 };\r
5579 \r
5580 TinyMCE_Engine.prototype.convertRelativeToAbsoluteURL = function(base_url, relative_url) {\r
5581 var baseURL = this.parseURL(base_url), baseURLParts, relURLParts;\r
5582 var relURL = this.parseURL(relative_url);\r
5583 \r
5584 if (relative_url == "" || relative_url.indexOf('://') != -1 || /^(mailto:|javascript:|#|\/)/.test(relative_url))\r
5585 return relative_url;\r
5586 \r
5587 // Split parts\r
5588 baseURLParts = baseURL['path'].split('/');\r
5589 relURLParts = relURL['path'].split('/');\r
5590 \r
5591 // Remove empty chunks\r
5592 var newBaseURLParts = new Array();\r
5593 for (var i=baseURLParts.length-1; i>=0; i--) {\r
5594 if (baseURLParts[i].length == 0)\r
5595 continue;\r
5596 \r
5597 newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];\r
5598 }\r
5599 baseURLParts = newBaseURLParts.reverse();\r
5600 \r
5601 // Merge relURLParts chunks\r
5602 var newRelURLParts = new Array();\r
5603 var numBack = 0;\r
5604 for (var i=relURLParts.length-1; i>=0; i--) {\r
5605 if (relURLParts[i].length == 0 || relURLParts[i] == ".")\r
5606 continue;\r
5607 \r
5608 if (relURLParts[i] == '..') {\r
5609 numBack++;\r
5610 continue;\r
5611 }\r
5612 \r
5613 if (numBack > 0) {\r
5614 numBack--;\r
5615 continue;\r
5616 }\r
5617 \r
5618 newRelURLParts[newRelURLParts.length] = relURLParts[i];\r
5619 }\r
5620 \r
5621 relURLParts = newRelURLParts.reverse();\r
5622 \r
5623 // Remove end from absolute path\r
5624 var len = baseURLParts.length-numBack;\r
5625 var absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');\r
5626 var start = "", end = "";\r
5627 \r
5628 // Build output URL\r
5629 relURL.protocol = baseURL.protocol;\r
5630 relURL.host = baseURL.host;\r
5631 relURL.port = baseURL.port;\r
5632 \r
5633 // Re-add trailing slash if it's removed\r
5634 if (relURL.path.charAt(relURL.path.length-1) == "/")\r
5635 absPath += "/";\r
5636 \r
5637 relURL.path = absPath;\r
5638 \r
5639 return this.serializeURL(relURL);\r
5640 };\r
5641 \r
5642 TinyMCE_Engine.prototype.convertURL = function(url, node, on_save) {\r
5643 var prot = document.location.protocol;\r
5644 var host = document.location.hostname;\r
5645 var port = document.location.port;\r
5646 \r
5647 // Pass through file protocol\r
5648 if (prot == "file:")\r
5649 return url;\r
5650 \r
5651 // Something is wrong, remove weirdness\r
5652 url = tinyMCE.regexpReplace(url, '(http|https):///', '/');\r
5653 \r
5654 // Mailto link or anchor (Pass through)\r
5655 if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || tinyMCE.regexpReplace(url,'[ \t\r\n\+]|%20','').charAt(0) == "#")\r
5656 return url;\r
5657 \r
5658 // Fix relative/Mozilla\r
5659 if (!tinyMCE.isIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')\r
5660 return tinyMCE.settings['base_href'] + url;\r
5661 \r
5662 // Handle relative URLs\r
5663 if (on_save && tinyMCE.getParam('relative_urls')) {\r
5664 var curl = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);\r
5665 if (curl.charAt(0) == '/')\r
5666 curl = tinyMCE.settings['document_base_prefix'] + curl;\r
5667 \r
5668 var urlParts = tinyMCE.parseURL(curl);\r
5669 var tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings['document_base_url']);\r
5670 \r
5671 // Force relative\r
5672 if (urlParts['host'] == tmpUrlParts['host'] && (urlParts['port'] == tmpUrlParts['port']))\r
5673 return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings['document_base_url'], curl);\r
5674 }\r
5675 \r
5676 // Handle absolute URLs\r
5677 if (!tinyMCE.getParam('relative_urls')) {\r
5678 var urlParts = tinyMCE.parseURL(url);\r
5679 var baseUrlParts = tinyMCE.parseURL(tinyMCE.settings['base_href']);\r
5680 \r
5681 // Force absolute URLs from relative URLs\r
5682 url = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);\r
5683 \r
5684 // If anchor and path is the same page\r
5685 if (urlParts['anchor'] && urlParts['path'] == baseUrlParts['path'])\r
5686 return "#" + urlParts['anchor'];\r
5687 }\r
5688 \r
5689 // Remove current domain\r
5690 if (tinyMCE.getParam('remove_script_host')) {\r
5691 var start = "", portPart = "";\r
5692 \r
5693 if (port != "")\r
5694 portPart = ":" + port;\r
5695 \r
5696 start = prot + "//" + host + portPart + "/";\r
5697 \r
5698 if (url.indexOf(start) == 0)\r
5699 url = url.substring(start.length-1);\r
5700 }\r
5701 \r
5702 return url;\r
5703 };\r
5704 \r
5705 TinyMCE_Engine.prototype.convertAllRelativeURLs = function(body) {\r
5706 var i, elms, src, href, mhref, msrc;\r
5707 \r
5708 // Convert all image URL:s to absolute URL\r
5709 elms = body.getElementsByTagName("img");\r
5710 for (i=0; i<elms.length; i++) {\r
5711 src = tinyMCE.getAttrib(elms[i], 'src');\r
5712 \r
5713 msrc = tinyMCE.getAttrib(elms[i], 'mce_src');\r
5714 if (msrc != "")\r
5715 src = msrc;\r
5716 \r
5717 if (src != "") {\r
5718 src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);\r
5719 elms[i].setAttribute("src", src);\r
5720 }\r
5721 }\r
5722 \r
5723 // Convert all link URL:s to absolute URL\r
5724 elms = body.getElementsByTagName("a");\r
5725 for (i=0; i<elms.length; i++) {\r
5726 href = tinyMCE.getAttrib(elms[i], 'href');\r
5727 \r
5728 mhref = tinyMCE.getAttrib(elms[i], 'mce_href');\r
5729 if (mhref != "")\r
5730 href = mhref;\r
5731 \r
5732 if (href && href != "") {\r
5733 href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], href);\r
5734 elms[i].setAttribute("href", href);\r
5735 }\r
5736 }\r
5737 };\r
5738 \r
5739 /* file:jscripts/tiny_mce/classes/TinyMCE_Array.class.js */\r
5740 \r
5741 TinyMCE_Engine.prototype.clearArray = function(a) {\r
5742 var n;\r
5743 \r
5744 for (n in a)\r
5745 a[n] = null;\r
5746 \r
5747 return a;\r
5748 };\r
5749 \r
5750 TinyMCE_Engine.prototype.explode = function(d, s) {\r
5751 var ar = s.split(d), oar = new Array(), i;\r
5752 \r
5753 for (i = 0; i<ar.length; i++) {\r
5754 if (ar[i] != "")\r
5755 oar[oar.length] = ar[i];\r
5756 }\r
5757 \r
5758 return oar;\r
5759 };\r
5760 \r
5761 /* file:jscripts/tiny_mce/classes/TinyMCE_Event.class.js */\r
5762 \r
5763 TinyMCE_Engine.prototype._setEventsEnabled = function(node, state) {\r
5764 var evs, x, y, elms, i, event;\r
5765 var events = ['onfocus','onblur','onclick','ondblclick',\r
5766 'onmousedown','onmouseup','onmouseover','onmousemove',\r
5767 'onmouseout','onkeypress','onkeydown','onkeydown','onkeyup'];\r
5768 \r
5769 evs = tinyMCE.settings['event_elements'].split(',');\r
5770 for (y=0; y<evs.length; y++){\r
5771 elms = node.getElementsByTagName(evs[y]);\r
5772 for (i=0; i<elms.length; i++) {\r
5773 event = "";\r
5774 \r
5775 for (x=0; x<events.length; x++) {\r
5776 if ((event = tinyMCE.getAttrib(elms[i], events[x])) != '') {\r
5777 event = tinyMCE.cleanupEventStr("" + event);\r
5778 \r
5779 if (!state)\r
5780 event = "return true;" + event;\r
5781 else\r
5782 event = event.replace(/^return true;/gi, '');\r
5783 \r
5784 elms[i].removeAttribute(events[x]);\r
5785 elms[i].setAttribute(events[x], event);\r
5786 }\r
5787 }\r
5788 }\r
5789 }\r
5790 };\r
5791 \r
5792 TinyMCE_Engine.prototype._eventPatch = function(editor_id) {\r
5793 var n, inst, win, e;\r
5794 \r
5795 // Remove odd, error\r
5796 if (typeof(tinyMCE) == "undefined")\r
5797 return true;\r
5798 \r
5799 try {\r
5800 // Try selected instance first\r
5801 if (tinyMCE.selectedInstance) {\r
5802 win = tinyMCE.selectedInstance.getWin();\r
5803 \r
5804 if (win && win.event) {\r
5805 e = win.event;\r
5806 \r
5807 if (!e.target)\r
5808 e.target = e.srcElement;\r
5809 \r
5810 TinyMCE_Engine.prototype.handleEvent(e);\r
5811 return;\r
5812 }\r
5813 }\r
5814 \r
5815 // Search for it\r
5816 for (n in tinyMCE.instances) {\r
5817 inst = tinyMCE.instances[n];\r
5818 \r
5819 if (!tinyMCE.isInstance(inst))\r
5820 continue;\r
5821 \r
5822 inst.select();\r
5823 win = inst.getWin();\r
5824 \r
5825 if (win && win.event) {\r
5826 e = win.event;\r
5827 \r
5828 if (!e.target)\r
5829 e.target = e.srcElement;\r
5830 \r
5831 TinyMCE_Engine.prototype.handleEvent(e);\r
5832 return;\r
5833 }\r
5834 }\r
5835 } catch (ex) {\r
5836 // Ignore error if iframe is pointing to external URL\r
5837 }\r
5838 };\r
5839 \r
5840 TinyMCE_Engine.prototype.findEvent = function(e) {\r
5841 var n, inst;\r
5842 \r
5843 if (e)\r
5844 return e;\r
5845 \r
5846 for (n in tinyMCE.instances) {\r
5847 inst = tinyMCE.instances[n];\r
5848 \r
5849 if (tinyMCE.isInstance(inst) && inst.getWin().event)\r
5850 return inst.getWin().event;\r
5851 }\r
5852 \r
5853 return null;\r
5854 };\r
5855 \r
5856 TinyMCE_Engine.prototype.unloadHandler = function() {\r
5857 tinyMCE.triggerSave(true, true);\r
5858 };\r
5859 \r
5860 TinyMCE_Engine.prototype.addEventHandlers = function(inst) {\r
5861 this.setEventHandlers(inst, 1);\r
5862 };\r
5863 \r
5864 TinyMCE_Engine.prototype.setEventHandlers = function(inst, s) {\r
5865 var doc = inst.getDoc(), ie, ot, i, f = s ? tinyMCE.addEvent : tinyMCE.removeEvent;\r
5866 \r
5867 ie = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'controlselect', 'dblclick'];\r
5868 ot = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'focus', 'blur', 'dragdrop'];\r
5869 \r
5870 inst.switchSettings();\r
5871 \r
5872 if (tinyMCE.isIE) {\r
5873 for (i=0; i<ie.length; i++)\r
5874 f(doc, ie[i], TinyMCE_Engine.prototype._eventPatch);\r
5875 } else {\r
5876 for (i=0; i<ot.length; i++)\r
5877 f(doc, ot[i], tinyMCE.handleEvent);\r
5878 \r
5879 eval('try { doc.designMode = "On"; } catch(e) {}'); // Force designmode\r
5880 }\r
5881 };\r
5882 \r
5883 TinyMCE_Engine.prototype.onMouseMove = function() {\r
5884 var inst, lh;\r
5885 \r
5886 // Fix for IE7 bug where it's not restoring hover on anchors correctly\r
5887 if (tinyMCE.lastHover) {\r
5888 lh = tinyMCE.lastHover;\r
5889 \r
5890 // Call out on menus and refresh class on normal buttons\r
5891 if (lh.className.indexOf('mceMenu') != -1)\r
5892 tinyMCE._menuButtonEvent('out', lh);\r
5893 else\r
5894 lh.className = lh.className;\r
5895 \r
5896 tinyMCE.lastHover = null;\r
5897 }\r
5898 \r
5899 if (!tinyMCE.hasMouseMoved) {\r
5900 inst = tinyMCE.selectedInstance;\r
5901 \r
5902 // Workaround for bug #1437457 (Odd MSIE bug)\r
5903 if (inst.isFocused) {\r
5904 inst.undoBookmark = inst.selection.getBookmark();\r
5905 tinyMCE.hasMouseMoved = true;\r
5906 }\r
5907 }\r
5908 \r
5909 // tinyMCE.cancelEvent(inst.getWin().event);\r
5910 // return false;\r
5911 };\r
5912 \r
5913 TinyMCE_Engine.prototype.cancelEvent = function(e) {\r
5914 if (!e)\r
5915 return false;\r
5916 \r
5917 if (tinyMCE.isIE) {\r
5918 e.returnValue = false;\r
5919 e.cancelBubble = true;\r
5920 } else {\r
5921 e.preventDefault();\r
5922 e.stopPropagation && e.stopPropagation();\r
5923 }\r
5924 \r
5925 return false;\r
5926 };\r
5927 \r
5928 TinyMCE_Engine.prototype.addEvent = function(o, n, h) {\r
5929 // Add cleanup for all non unload events\r
5930 if (n != 'unload') {\r
5931 function clean() {\r
5932 var ex;\r
5933 \r
5934 try {\r
5935 tinyMCE.removeEvent(o, n, h);\r
5936 tinyMCE.removeEvent(window, 'unload', clean);\r
5937 o = n = h = null;\r
5938 } catch (ex) {\r
5939 // IE may produce access denied exception on unload\r
5940 }\r
5941 }\r
5942 \r
5943 // Add memory cleaner\r
5944 tinyMCE.addEvent(window, 'unload', clean);\r
5945 }\r
5946 \r
5947 if (o.attachEvent)\r
5948 o.attachEvent("on" + n, h);\r
5949 else\r
5950 o.addEventListener(n, h, false);\r
5951 };\r
5952 \r
5953 TinyMCE_Engine.prototype.removeEvent = function(o, n, h) {\r
5954 if (o.detachEvent)\r
5955 o.detachEvent("on" + n, h);\r
5956 else\r
5957 o.removeEventListener(n, h, false);\r
5958 };\r
5959 \r
5960 TinyMCE_Engine.prototype.addSelectAccessibility = function(e, s, w) {\r
5961 // Add event handlers \r
5962 if (!s._isAccessible) {\r
5963 s.onkeydown = tinyMCE.accessibleEventHandler;\r
5964 s.onblur = tinyMCE.accessibleEventHandler;\r
5965 s._isAccessible = true;\r
5966 s._win = w;\r
5967 }\r
5968 \r
5969 return false;\r
5970 };\r
5971 \r
5972 TinyMCE_Engine.prototype.accessibleEventHandler = function(e) {\r
5973 var win = this._win;\r
5974 e = tinyMCE.isIE ? win.event : e;\r
5975 var elm = tinyMCE.isIE ? e.srcElement : e.target;\r
5976 \r
5977 // Unpiggyback onchange on blur\r
5978 if (e.type == "blur") {\r
5979 if (elm.oldonchange) {\r
5980 elm.onchange = elm.oldonchange;\r
5981 elm.oldonchange = null;\r
5982 }\r
5983 \r
5984 return true;\r
5985 }\r
5986 \r
5987 // Piggyback onchange\r
5988 if (elm.nodeName == "SELECT" && !elm.oldonchange) {\r
5989 elm.oldonchange = elm.onchange;\r
5990 elm.onchange = null;\r
5991 }\r
5992 \r
5993 // Execute onchange and remove piggyback\r
5994 if (e.keyCode == 13 || e.keyCode == 32) {\r
5995 elm.onchange = elm.oldonchange;\r
5996 elm.onchange();\r
5997 elm.oldonchange = null;\r
5998 \r
5999 tinyMCE.cancelEvent(e);\r
6000 return false;\r
6001 }\r
6002 \r
6003 return true;\r
6004 };\r
6005 \r
6006 TinyMCE_Engine.prototype._resetIframeHeight = function() {\r
6007 var ife;\r
6008 \r
6009 if (tinyMCE.isRealIE) {\r
6010 ife = tinyMCE.selectedInstance.iframeElement;\r
6011 \r
6012 /* if (ife._oldWidth) {\r
6013 ife.style.width = ife._oldWidth;\r
6014 ife.width = ife._oldWidth;\r
6015 }*/\r
6016 \r
6017 if (ife._oldHeight) {\r
6018 ife.style.height = ife._oldHeight;\r
6019 ife.height = ife._oldHeight;\r
6020 }\r
6021 }\r
6022 };\r
6023 \r
6024 /* file:jscripts/tiny_mce/classes/TinyMCE_Selection.class.js */\r
6025 \r
6026 function TinyMCE_Selection(inst) {\r
6027 this.instance = inst;\r
6028 };\r
6029 \r
6030 TinyMCE_Selection.prototype = {\r
6031 getSelectedHTML : function() {\r
6032 var inst = this.instance;\r
6033 var e, r = this.getRng(), h;\r
6034 \r
6035 if (!r)\r
6036 return null;\r
6037 \r
6038 e = document.createElement("body");\r
6039 \r
6040 if (r.cloneContents)\r
6041 e.appendChild(r.cloneContents());\r
6042 else if (typeof(r.item) != 'undefined' || typeof(r.htmlText) != 'undefined')\r
6043 e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;\r
6044 else\r
6045 e.innerHTML = r.toString(); // Failed, use text for now\r
6046 \r
6047 h = tinyMCE._cleanupHTML(inst, inst.contentDocument, inst.settings, e, e, false, true, false);\r
6048 \r
6049 // When editing always use fonts internaly\r
6050 if (tinyMCE.getParam("convert_fonts_to_spans"))\r
6051 tinyMCE.convertSpansToFonts(inst.getDoc());\r
6052 \r
6053 return h;\r
6054 },\r
6055 \r
6056 getSelectedText : function() {\r
6057 var inst = this.instance;\r
6058 var d, r, s, t;\r
6059 \r
6060 if (tinyMCE.isIE) {\r
6061 d = inst.getDoc();\r
6062 \r
6063 if (d.selection.type == "Text") {\r
6064 r = d.selection.createRange();\r
6065 t = r.text;\r
6066 } else\r
6067 t = '';\r
6068 } else {\r
6069 s = this.getSel();\r
6070 \r
6071 if (s && s.toString)\r
6072 t = s.toString();\r
6073 else\r
6074 t = '';\r
6075 }\r
6076 \r
6077 return t;\r
6078 },\r
6079 \r
6080 getBookmark : function(simple) {\r
6081 var inst = this.instance;\r
6082 var rng = this.getRng();\r
6083 var doc = inst.getDoc(), b = inst.getBody();\r
6084 var sp, le, s, e, nl, i, si, ei, w;\r
6085 var trng, sx, sy, xx = -999999999, vp = inst.getViewPort();\r
6086 \r
6087 sx = vp.left;\r
6088 sy = vp.top;\r
6089 \r
6090 if (tinyMCE.isSafari || tinyMCE.isOpera || simple)\r
6091 return {rng : rng, scrollX : sx, scrollY : sy};\r
6092 \r
6093 if (tinyMCE.isIE) {\r
6094 if (rng.item) {\r
6095 e = rng.item(0);\r
6096 \r
6097 nl = b.getElementsByTagName(e.nodeName);\r
6098 for (i=0; i<nl.length; i++) {\r
6099 if (e == nl[i]) {\r
6100 sp = i;\r
6101 break;\r
6102 }\r
6103 }\r
6104 \r
6105 return {\r
6106 tag : e.nodeName,\r
6107 index : sp,\r
6108 scrollX : sx,\r
6109 scrollY : sy\r
6110 };\r
6111 } else {\r
6112 trng = doc.body.createTextRange();\r
6113 trng.moveToElementText(inst.getBody());\r
6114 trng.collapse(true);\r
6115 bp = Math.abs(trng.move('character', xx));\r
6116 \r
6117 trng = rng.duplicate();\r
6118 trng.collapse(true);\r
6119 sp = Math.abs(trng.move('character', xx));\r
6120 \r
6121 trng = rng.duplicate();\r
6122 trng.collapse(false);\r
6123 le = Math.abs(trng.move('character', xx)) - sp;\r
6124 \r
6125 return {\r
6126 start : sp - bp,\r
6127 length : le,\r
6128 scrollX : sx,\r
6129 scrollY : sy\r
6130 };\r
6131 }\r
6132 }\r
6133 \r
6134 if (tinyMCE.isGecko) {\r
6135 s = this.getSel();\r
6136 e = this.getFocusElement();\r
6137 \r
6138 if (!s)\r
6139 return null;\r
6140 \r
6141 if (e && e.nodeName == 'IMG') {\r
6142 /*nl = b.getElementsByTagName('IMG');\r
6143 for (i=0; i<nl.length; i++) {\r
6144 if (e == nl[i]) {\r
6145 sp = i;\r
6146 break;\r
6147 }\r
6148 }*/\r
6149 \r
6150 return {\r
6151 start : -1,\r
6152 end : -1,\r
6153 index : sp,\r
6154 scrollX : sx,\r
6155 scrollY : sy\r
6156 };\r
6157 }\r
6158 \r
6159 // Caret or selection\r
6160 if (s.anchorNode == s.focusNode && s.anchorOffset == s.focusOffset) {\r
6161 e = this._getPosText(b, s.anchorNode, s.focusNode);\r
6162 \r
6163 if (!e)\r
6164 return {scrollX : sx, scrollY : sy};\r
6165 \r
6166 return {\r
6167 start : e.start + s.anchorOffset,\r
6168 end : e.end + s.focusOffset,\r
6169 scrollX : sx,\r
6170 scrollY : sy\r
6171 };\r
6172 } else {\r
6173 e = this._getPosText(b, rng.startContainer, rng.endContainer);\r
6174 \r
6175 if (!e)\r
6176 return {scrollX : sx, scrollY : sy};\r
6177 \r
6178 return {\r
6179 start : e.start + rng.startOffset,\r
6180 end : e.end + rng.endOffset,\r
6181 scrollX : sx,\r
6182 scrollY : sy\r
6183 };\r
6184 }\r
6185 }\r
6186 \r
6187 return null;\r
6188 },\r
6189 \r
6190 moveToBookmark : function(bookmark) {\r
6191 var inst = this.instance;\r
6192 var rng, nl, i, ex, b = inst.getBody(), sd;\r
6193 var doc = inst.getDoc();\r
6194 var win = inst.getWin();\r
6195 var sel = this.getSel();\r
6196 \r
6197 if (!bookmark)\r
6198 return false;\r
6199 \r
6200 if (tinyMCE.isSafari) {\r
6201 sel.setBaseAndExtent(bookmark.rng.startContainer, bookmark.rng.startOffset, bookmark.rng.endContainer, bookmark.rng.endOffset);\r
6202 return true;\r
6203 }\r
6204 \r
6205 if (tinyMCE.isRealIE) {\r
6206 if (bookmark.rng) {\r
6207 try {\r
6208 bookmark.rng.select();\r
6209 } catch (ex) {\r
6210 // Ignore\r
6211 }\r
6212 \r
6213 return true;\r
6214 }\r
6215 \r
6216 win.focus();\r
6217 \r
6218 if (bookmark.tag) {\r
6219 rng = b.createControlRange();\r
6220 \r
6221 nl = b.getElementsByTagName(bookmark.tag);\r
6222 \r
6223 if (nl.length > bookmark.index) {\r
6224 try {\r
6225 rng.addElement(nl[bookmark.index]);\r
6226 } catch (ex) {\r
6227 // Might be thrown if the node no longer exists\r
6228 }\r
6229 }\r
6230 } else {\r
6231 // Try/catch needed since this operation breaks when TinyMCE is placed in hidden divs/tabs\r
6232 try {\r
6233 // Incorrect bookmark\r
6234 if (bookmark.start < 0)\r
6235 return true;\r
6236 \r
6237 rng = inst.getSel().createRange();\r
6238 rng.moveToElementText(inst.getBody());\r
6239 rng.collapse(true);\r
6240 rng.moveStart('character', bookmark.start);\r
6241 rng.moveEnd('character', bookmark.length);\r
6242 } catch (ex) {\r
6243 return true;\r
6244 }\r
6245 }\r
6246 \r
6247 rng.select();\r
6248 \r
6249 win.scrollTo(bookmark.scrollX, bookmark.scrollY);\r
6250 return true;\r
6251 }\r
6252 \r
6253 if (tinyMCE.isGecko || tinyMCE.isOpera) {\r
6254 if (bookmark.rng) {\r
6255 sel.removeAllRanges();\r
6256 sel.addRange(bookmark.rng);\r
6257 }\r
6258 \r
6259 if (bookmark.start != -1 && bookmark.end != -1) {\r
6260 try {\r
6261 sd = this._getTextPos(b, bookmark.start, bookmark.end);\r
6262 rng = doc.createRange();\r
6263 rng.setStart(sd.startNode, sd.startOffset);\r
6264 rng.setEnd(sd.endNode, sd.endOffset);\r
6265 sel.removeAllRanges();\r
6266 sel.addRange(rng);\r
6267 win.focus();\r
6268 } catch (ex) {\r
6269 // Ignore\r
6270 }\r
6271 }\r
6272 \r
6273 /*\r
6274 if (typeof(bookmark.index) != 'undefined') {\r
6275 tinyMCE.selectElements(b, 'IMG', function (n) {\r
6276 if (bookmark.index-- == 0) {\r
6277 // Select image in Gecko here\r
6278 }\r
6279 \r
6280 return false;\r
6281 });\r
6282 }\r
6283 */\r
6284 \r
6285 win.scrollTo(bookmark.scrollX, bookmark.scrollY);\r
6286 return true;\r
6287 }\r
6288 \r
6289 return false;\r
6290 },\r
6291 \r
6292 _getPosText : function(r, sn, en) {\r
6293 var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};\r
6294 \r
6295 while ((n = w.nextNode()) != null) {\r
6296 if (n == sn)\r
6297 d.start = p;\r
6298 \r
6299 if (n == en) {\r
6300 d.end = p;\r
6301 return d;\r
6302 }\r
6303 \r
6304 p += n.nodeValue ? n.nodeValue.length : 0;\r
6305 }\r
6306 \r
6307 return null;\r
6308 },\r
6309 \r
6310 _getTextPos : function(r, sp, ep) {\r
6311 var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};\r
6312 \r
6313 while ((n = w.nextNode()) != null) {\r
6314 p += n.nodeValue ? n.nodeValue.length : 0;\r
6315 \r
6316 if (p >= sp && !d.startNode) {\r
6317 d.startNode = n;\r
6318 d.startOffset = sp - (p - n.nodeValue.length);\r
6319 }\r
6320 \r
6321 if (p >= ep) {\r
6322 d.endNode = n;\r
6323 d.endOffset = ep - (p - n.nodeValue.length);\r
6324 \r
6325 return d;\r
6326 }\r
6327 }\r
6328 \r
6329 return null;\r
6330 },\r
6331 \r
6332 selectNode : function(node, collapse, select_text_node, to_start) {\r
6333 var inst = this.instance, sel, rng, nodes;\r
6334 \r
6335 if (!node)\r
6336 return;\r
6337 \r
6338 if (typeof(collapse) == "undefined")\r
6339 collapse = true;\r
6340 \r
6341 if (typeof(select_text_node) == "undefined")\r
6342 select_text_node = false;\r
6343 \r
6344 if (typeof(to_start) == "undefined")\r
6345 to_start = true;\r
6346 \r
6347 if (inst.settings.auto_resize)\r
6348 inst.resizeToContent();\r
6349 \r
6350 if (tinyMCE.isRealIE) {\r
6351 rng = inst.getDoc().body.createTextRange();\r
6352 \r
6353 try {\r
6354 rng.moveToElementText(node);\r
6355 \r
6356 if (collapse)\r
6357 rng.collapse(to_start);\r
6358 \r
6359 rng.select();\r
6360 } catch (e) {\r
6361 // Throws illigal agrument in MSIE some times\r
6362 }\r
6363 } else {\r
6364 sel = this.getSel();\r
6365 \r
6366 if (!sel)\r
6367 return;\r
6368 \r
6369 if (tinyMCE.isSafari) {\r
6370 sel.setBaseAndExtent(node, 0, node, node.innerText.length);\r
6371 \r
6372 if (collapse) {\r
6373 if (to_start)\r
6374 sel.collapseToStart();\r
6375 else\r
6376 sel.collapseToEnd();\r
6377 }\r
6378 \r
6379 this.scrollToNode(node);\r
6380 \r
6381 return;\r
6382 }\r
6383 \r
6384 rng = inst.getDoc().createRange();\r
6385 \r
6386 if (select_text_node) {\r
6387 // Find first textnode in tree\r
6388 nodes = tinyMCE.getNodeTree(node, new Array(), 3);\r
6389 if (nodes.length > 0)\r
6390 rng.selectNodeContents(nodes[0]);\r
6391 else\r
6392 rng.selectNodeContents(node);\r
6393 } else\r
6394 rng.selectNode(node);\r
6395 \r
6396 if (collapse) {\r
6397 // Special treatment of textnode collapse\r
6398 if (!to_start && node.nodeType == 3) {\r
6399 rng.setStart(node, node.nodeValue.length);\r
6400 rng.setEnd(node, node.nodeValue.length);\r
6401 } else\r
6402 rng.collapse(to_start);\r
6403 }\r
6404 \r
6405 sel.removeAllRanges();\r
6406 sel.addRange(rng);\r
6407 }\r
6408 \r
6409 this.scrollToNode(node);\r
6410 \r
6411 // Set selected element\r
6412 tinyMCE.selectedElement = null;\r
6413 if (node.nodeType == 1)\r
6414 tinyMCE.selectedElement = node;\r
6415 },\r
6416 \r
6417 scrollToNode : function(node) {\r
6418 var inst = this.instance, w = inst.getWin(), vp = inst.getViewPort(), pos = tinyMCE.getAbsPosition(node), cvp, p, cwin;\r
6419 \r
6420 // Only scroll if out of visible area\r
6421 if (pos.absLeft < vp.left || pos.absLeft > vp.left + vp.width || pos.absTop < vp.top || pos.absTop > vp.top + (vp.height-25))\r
6422 w.scrollTo(pos.absLeft, pos.absTop - vp.height + 25);\r
6423 \r
6424 // Scroll container window\r
6425 if (inst.settings.auto_resize) {\r
6426 cwin = inst.getContainerWin();\r
6427 cvp = tinyMCE.getViewPort(cwin);\r
6428 p = this.getAbsPosition(node);\r
6429 \r
6430 if (p.absLeft < cvp.left || p.absLeft > cvp.left + cvp.width || p.absTop < cvp.top || p.absTop > cvp.top + cvp.height)\r
6431 cwin.scrollTo(p.absLeft, p.absTop - cvp.height + 25);\r
6432 }\r
6433 },\r
6434 \r
6435 getAbsPosition : function(n) {\r
6436 var pos = tinyMCE.getAbsPosition(n), ipos = tinyMCE.getAbsPosition(this.instance.iframeElement);\r
6437 \r
6438 return {\r
6439 absLeft : ipos.absLeft + pos.absLeft,\r
6440 absTop : ipos.absTop + pos.absTop\r
6441 };\r
6442 },\r
6443 \r
6444 getSel : function() {\r
6445 var inst = this.instance;\r
6446 \r
6447 if (tinyMCE.isRealIE)\r
6448 return inst.getDoc().selection;\r
6449 \r
6450 return inst.contentWindow.getSelection();\r
6451 },\r
6452 \r
6453 getRng : function() {\r
6454 var s = this.getSel();\r
6455 \r
6456 if (s == null)\r
6457 return null;\r
6458 \r
6459 if (tinyMCE.isRealIE)\r
6460 return s.createRange();\r
6461 \r
6462 if (tinyMCE.isSafari && !s.getRangeAt)\r
6463 return '' + window.getSelection();\r
6464 \r
6465 return s.getRangeAt(0);\r
6466 },\r
6467 \r
6468 getFocusElement : function() {\r
6469 var inst = this.instance, doc, rng, sel, elm;\r
6470 \r
6471 if (tinyMCE.isRealIE) {\r
6472 doc = inst.getDoc();\r
6473 rng = doc.selection.createRange();\r
6474 \r
6475 // if (rng.collapse)\r
6476 // rng.collapse(true);\r
6477 \r
6478 elm = rng.item ? rng.item(0) : rng.parentElement();\r
6479 } else {\r
6480 if (!tinyMCE.isSafari && inst.isHidden())\r
6481 return inst.getBody();\r
6482 \r
6483 sel = this.getSel();\r
6484 rng = this.getRng();\r
6485 \r
6486 if (!sel || !rng)\r
6487 return null;\r
6488 \r
6489 elm = rng.commonAncestorContainer;\r
6490 //elm = (sel && sel.anchorNode) ? sel.anchorNode : null;\r
6491 \r
6492 // Handle selection a image or other control like element such as anchors\r
6493 if (!rng.collapsed) {\r
6494 // Is selection small\r
6495 if (rng.startContainer == rng.endContainer) {\r
6496 if (rng.startOffset - rng.endOffset < 2) {\r
6497 if (rng.startContainer.hasChildNodes())\r
6498 elm = rng.startContainer.childNodes[rng.startOffset];\r
6499 }\r
6500 }\r
6501 }\r
6502 \r
6503 // Get the element parent of the node\r
6504 elm = tinyMCE.getParentElement(elm);\r
6505 \r
6506 //if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")\r
6507 // elm = tinyMCE.selectedElement;\r
6508 }\r
6509 \r
6510 return elm;\r
6511 }\r
6512 \r
6513 };\r
6514 \r
6515 /* file:jscripts/tiny_mce/classes/TinyMCE_UndoRedo.class.js */\r
6516 \r
6517 function TinyMCE_UndoRedo(inst) {\r
6518 this.instance = inst;\r
6519 this.undoLevels = new Array();\r
6520 this.undoIndex = 0;\r
6521 this.typingUndoIndex = -1;\r
6522 this.undoRedo = true;\r
6523 };\r
6524 \r
6525 TinyMCE_UndoRedo.prototype = {\r
6526 add : function(l) {\r
6527 var b, customUndoLevels, newHTML, inst = this.instance, i, ul, ur;\r
6528 \r
6529 if (l) {\r
6530 this.undoLevels[this.undoLevels.length] = l;\r
6531 return true;\r
6532 }\r
6533 \r
6534 if (this.typingUndoIndex != -1) {\r
6535 this.undoIndex = this.typingUndoIndex;\r
6536 \r
6537 if (tinyMCE.typingUndoIndex != -1)\r
6538 tinyMCE.undoIndex = tinyMCE.typingUndoIndex;\r
6539 }\r
6540 \r
6541 newHTML = tinyMCE.trim(inst.getBody().innerHTML);\r
6542 if (this.undoLevels[this.undoIndex] && newHTML != this.undoLevels[this.undoIndex].content) {\r
6543 //tinyMCE.debug(newHTML, this.undoLevels[this.undoIndex].content);\r
6544 \r
6545 tinyMCE.dispatchCallback(inst, 'onchange_callback', 'onChange', inst);\r
6546 \r
6547 // Time to compress\r
6548 customUndoLevels = tinyMCE.settings['custom_undo_redo_levels'];\r
6549 if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {\r
6550 for (i=0; i<this.undoLevels.length-1; i++)\r
6551 this.undoLevels[i] = this.undoLevels[i+1];\r
6552 \r
6553 this.undoLevels.length--;\r
6554 this.undoIndex--;\r
6555 \r
6556 // Todo: Implement global undo/redo logic here\r
6557 }\r
6558 \r
6559 b = inst.undoBookmark;\r
6560 \r
6561 if (!b)\r
6562 b = inst.selection.getBookmark();\r
6563 \r
6564 this.undoIndex++;\r
6565 this.undoLevels[this.undoIndex] = {\r
6566 content : newHTML,\r
6567 bookmark : b\r
6568 };\r
6569 \r
6570 // Remove all above from global undo/redo\r
6571 ul = tinyMCE.undoLevels;\r
6572 for (i=tinyMCE.undoIndex + 1; i<ul.length; i++) {\r
6573 ur = ul[i].undoRedo;\r
6574 \r
6575 if (ur.undoIndex == ur.undoLevels.length -1)\r
6576 ur.undoIndex--;\r
6577 \r
6578 ur.undoLevels.length--;\r
6579 }\r
6580 \r
6581 // Add global undo level\r
6582 tinyMCE.undoLevels[tinyMCE.undoIndex++] = inst;\r
6583 tinyMCE.undoLevels.length = tinyMCE.undoIndex;\r
6584 \r
6585 this.undoLevels.length = this.undoIndex + 1;\r
6586 \r
6587 return true;\r
6588 }\r
6589 \r
6590 return false;\r
6591 },\r
6592 \r
6593 undo : function() {\r
6594 var inst = this.instance;\r
6595 \r
6596 // Do undo\r
6597 if (this.undoIndex > 0) {\r
6598 this.undoIndex--;\r
6599 \r
6600 tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);\r
6601 inst.repaint();\r
6602 \r
6603 if (inst.settings.custom_undo_redo_restore_selection)\r
6604 inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);\r
6605 }\r
6606 },\r
6607 \r
6608 redo : function() {\r
6609 var inst = this.instance;\r
6610 \r
6611 tinyMCE.execCommand("mceEndTyping");\r
6612 \r
6613 if (this.undoIndex < (this.undoLevels.length-1)) {\r
6614 this.undoIndex++;\r
6615 \r
6616 tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);\r
6617 inst.repaint();\r
6618 \r
6619 if (inst.settings.custom_undo_redo_restore_selection)\r
6620 inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);\r
6621 }\r
6622 \r
6623 tinyMCE.triggerNodeChange();\r
6624 }\r
6625 \r
6626 };\r
6627 \r
6628 /* file:jscripts/tiny_mce/classes/TinyMCE_ForceParagraphs.class.js */\r
6629 \r
6630 var TinyMCE_ForceParagraphs = {\r
6631 _insertPara : function(inst, e) {\r
6632 var doc = inst.getDoc(), sel = inst.getSel(), body = inst.getBody(), win = inst.contentWindow, rng = sel.getRangeAt(0);\r
6633 var rootElm = doc.documentElement, blockName = "P", startNode, endNode, startBlock, endBlock;\r
6634 var rngBefore, rngAfter, direct, startNode, startOffset, endNode, endOffset, b = tinyMCE.isOpera ? inst.selection.getBookmark() : null;\r
6635 var paraBefore, paraAfter, startChop, endChop, contents;\r
6636 \r
6637 function isEmpty(para) {\r
6638 function isEmptyHTML(html) {\r
6639 return html.replace(new RegExp('[ \t\r\n]+', 'g'), '').toLowerCase() == "";\r
6640 }\r
6641 \r
6642 // Check for images\r
6643 if (para.getElementsByTagName("img").length > 0)\r
6644 return false;\r
6645 \r
6646 // Check for tables\r
6647 if (para.getElementsByTagName("table").length > 0)\r
6648 return false;\r
6649 \r
6650 // Check for HRs\r
6651 if (para.getElementsByTagName("hr").length > 0)\r
6652 return false;\r
6653 \r
6654 // Check all textnodes\r
6655 var nodes = tinyMCE.getNodeTree(para, new Array(), 3);\r
6656 for (var i=0; i<nodes.length; i++) {\r
6657 if (!isEmptyHTML(nodes[i].nodeValue))\r
6658 return false;\r
6659 }\r
6660 \r
6661 // No images, no tables, no hrs, no text content then it's empty\r
6662 return true;\r
6663 }\r
6664 \r
6665 // tinyMCE.debug(body.innerHTML);\r
6666 \r
6667 // debug(e.target, sel.anchorNode.nodeName, sel.focusNode.nodeName, rng.startContainer, rng.endContainer, rng.commonAncestorContainer, sel.anchorOffset, sel.focusOffset, rng.toString());\r
6668 \r
6669 // Setup before range\r
6670 rngBefore = doc.createRange();\r
6671 rngBefore.setStart(sel.anchorNode, sel.anchorOffset);\r
6672 rngBefore.collapse(true);\r
6673 \r
6674 // Setup after range\r
6675 rngAfter = doc.createRange();\r
6676 rngAfter.setStart(sel.focusNode, sel.focusOffset);\r
6677 rngAfter.collapse(true);\r
6678 \r
6679 // Setup start/end points\r
6680 direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;\r
6681 startNode = direct ? sel.anchorNode : sel.focusNode;\r
6682 startOffset = direct ? sel.anchorOffset : sel.focusOffset;\r
6683 endNode = direct ? sel.focusNode : sel.anchorNode;\r
6684 endOffset = direct ? sel.focusOffset : sel.anchorOffset;\r
6685 \r
6686 startNode = startNode.nodeName == "BODY" ? startNode.firstChild : startNode;\r
6687 endNode = endNode.nodeName == "BODY" ? endNode.firstChild : endNode;\r
6688 \r
6689 // Get block elements\r
6690 startBlock = inst.getParentBlockElement(startNode);\r
6691 endBlock = inst.getParentBlockElement(endNode);\r
6692 \r
6693 // If absolute force paragraph generation within\r
6694 if (startBlock && new RegExp('absolute|relative|static', 'gi').test(startBlock.style.position))\r
6695 startBlock = null;\r
6696 \r
6697 if (endBlock && new RegExp('absolute|relative|static', 'gi').test(endBlock.style.position))\r
6698 endBlock = null;\r
6699 \r
6700 // Use current block name\r
6701 if (startBlock != null) {\r
6702 blockName = startBlock.nodeName;\r
6703 \r
6704 // Use P instead\r
6705 if (blockName == "TD" || blockName == "TABLE" || (blockName == "DIV" && new RegExp('left|right', 'gi').test(startBlock.style.cssFloat)))\r
6706 blockName = "P";\r
6707 }\r
6708 \r
6709 // Within a list use normal behaviour\r
6710 if (tinyMCE.getParentElement(startBlock, "OL,UL", null, body) != null)\r
6711 return false;\r
6712 \r
6713 // Within a table create new paragraphs\r
6714 if ((startBlock != null && startBlock.nodeName == "TABLE") || (endBlock != null && endBlock.nodeName == "TABLE"))\r
6715 startBlock = endBlock = null;\r
6716 \r
6717 // Setup new paragraphs\r
6718 paraBefore = (startBlock != null && startBlock.nodeName == blockName) ? startBlock.cloneNode(false) : doc.createElement(blockName);\r
6719 paraAfter = (endBlock != null && endBlock.nodeName == blockName) ? endBlock.cloneNode(false) : doc.createElement(blockName);\r
6720 \r
6721 // Is header, then force paragraph under\r
6722 if (/^(H[1-6])$/.test(blockName))\r
6723 paraAfter = doc.createElement("p");\r
6724 \r
6725 // Setup chop nodes\r
6726 startChop = startNode;\r
6727 endChop = endNode;\r
6728 \r
6729 // Get startChop node\r
6730 node = startChop;\r
6731 do {\r
6732 if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))\r
6733 break;\r
6734 \r
6735 startChop = node;\r
6736 } while ((node = node.previousSibling ? node.previousSibling : node.parentNode));\r
6737 \r
6738 // Get endChop node\r
6739 node = endChop;\r
6740 do {\r
6741 if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))\r
6742 break;\r
6743 \r
6744 endChop = node;\r
6745 } while ((node = node.nextSibling ? node.nextSibling : node.parentNode));\r
6746 \r
6747 // Fix when only a image is within the TD\r
6748 if (startChop.nodeName == "TD")\r
6749 startChop = startChop.firstChild;\r
6750 \r
6751 if (endChop.nodeName == "TD")\r
6752 endChop = endChop.lastChild;\r
6753 \r
6754 // If not in a block element\r
6755 if (startBlock == null) {\r
6756 // Delete selection\r
6757 rng.deleteContents();\r
6758 \r
6759 if (!tinyMCE.isSafari)\r
6760 sel.removeAllRanges();\r
6761 \r
6762 if (startChop != rootElm && endChop != rootElm) {\r
6763 // Insert paragraph before\r
6764 rngBefore = rng.cloneRange();\r
6765 \r
6766 if (startChop == body)\r
6767 rngBefore.setStart(startChop, 0);\r
6768 else\r
6769 rngBefore.setStartBefore(startChop);\r
6770 \r
6771 paraBefore.appendChild(rngBefore.cloneContents());\r
6772 \r
6773 // Insert paragraph after\r
6774 if (endChop.parentNode.nodeName == blockName)\r
6775 endChop = endChop.parentNode;\r
6776 \r
6777 // If not after image\r
6778 //if (rng.startContainer.nodeName != "BODY" && rng.endContainer.nodeName != "BODY")\r
6779 rng.setEndAfter(endChop);\r
6780 \r
6781 if (endChop.nodeName != "#text" && endChop.nodeName != "BODY")\r
6782 rngBefore.setEndAfter(endChop);\r
6783 \r
6784 contents = rng.cloneContents();\r
6785 if (contents.firstChild && (contents.firstChild.nodeName == blockName || contents.firstChild.nodeName == "BODY"))\r
6786 paraAfter.innerHTML = contents.firstChild.innerHTML;\r
6787 else\r
6788 paraAfter.appendChild(contents);\r
6789 \r
6790 // Check if it's a empty paragraph\r
6791 if (isEmpty(paraBefore))\r
6792 paraBefore.innerHTML = " ";\r
6793 \r
6794 // Check if it's a empty paragraph\r
6795 if (isEmpty(paraAfter))\r
6796 paraAfter.innerHTML = " ";\r
6797 \r
6798 // Delete old contents\r
6799 rng.deleteContents();\r
6800 rngAfter.deleteContents();\r
6801 rngBefore.deleteContents();\r
6802 \r
6803 // Insert new paragraphs\r
6804 if (tinyMCE.isOpera) {\r
6805 paraBefore.normalize();\r
6806 rngBefore.insertNode(paraBefore);\r
6807 paraAfter.normalize();\r
6808 rngBefore.insertNode(paraAfter);\r
6809 } else {\r
6810 paraAfter.normalize();\r
6811 rngBefore.insertNode(paraAfter);\r
6812 paraBefore.normalize();\r
6813 rngBefore.insertNode(paraBefore);\r
6814 }\r
6815 \r
6816 //tinyMCE.debug("1: ", paraBefore.innerHTML, paraAfter.innerHTML);\r
6817 } else {\r
6818 body.innerHTML = "<" + blockName + "> </" + blockName + "><" + blockName + "> </" + blockName + ">";\r
6819 paraAfter = body.childNodes[1];\r
6820 }\r
6821 \r
6822 inst.selection.moveToBookmark(b);\r
6823 inst.selection.selectNode(paraAfter, true, true);\r
6824 \r
6825 return true;\r
6826 }\r
6827 \r
6828 // Place first part within new paragraph\r
6829 if (startChop.nodeName == blockName)\r
6830 rngBefore.setStart(startChop, 0);\r
6831 else\r
6832 rngBefore.setStartBefore(startChop);\r
6833 \r
6834 rngBefore.setEnd(startNode, startOffset);\r
6835 paraBefore.appendChild(rngBefore.cloneContents());\r
6836 \r
6837 // Place secound part within new paragraph\r
6838 rngAfter.setEndAfter(endChop);\r
6839 rngAfter.setStart(endNode, endOffset);\r
6840 contents = rngAfter.cloneContents();\r
6841 \r
6842 if (contents.firstChild && contents.firstChild.nodeName == blockName) {\r
6843 /* var nodes = contents.firstChild.childNodes;\r
6844 for (var i=0; i<nodes.length; i++) {\r
6845 //tinyMCE.debug(nodes[i].nodeName);\r
6846 if (nodes[i].nodeName != "BODY")\r
6847 paraAfter.appendChild(nodes[i]);\r
6848 }\r
6849 */\r
6850 paraAfter.innerHTML = contents.firstChild.innerHTML;\r
6851 } else\r
6852 paraAfter.appendChild(contents);\r
6853 \r
6854 // Check if it's a empty paragraph\r
6855 if (isEmpty(paraBefore))\r
6856 paraBefore.innerHTML = " ";\r
6857 \r
6858 // Check if it's a empty paragraph\r
6859 if (isEmpty(paraAfter))\r
6860 paraAfter.innerHTML = " ";\r
6861 \r
6862 // Create a range around everything\r
6863 rng = doc.createRange();\r
6864 \r
6865 if (!startChop.previousSibling && startChop.parentNode.nodeName.toUpperCase() == blockName) {\r
6866 rng.setStartBefore(startChop.parentNode);\r
6867 } else {\r
6868 if (rngBefore.startContainer.nodeName.toUpperCase() == blockName && rngBefore.startOffset == 0)\r
6869 rng.setStartBefore(rngBefore.startContainer);\r
6870 else\r
6871 rng.setStart(rngBefore.startContainer, rngBefore.startOffset);\r
6872 }\r
6873 \r
6874 if (!endChop.nextSibling && endChop.parentNode.nodeName.toUpperCase() == blockName)\r
6875 rng.setEndAfter(endChop.parentNode);\r
6876 else\r
6877 rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);\r
6878 \r
6879 // Delete all contents and insert new paragraphs\r
6880 rng.deleteContents();\r
6881 \r
6882 if (tinyMCE.isOpera) {\r
6883 rng.insertNode(paraBefore);\r
6884 rng.insertNode(paraAfter);\r
6885 } else {\r
6886 rng.insertNode(paraAfter);\r
6887 rng.insertNode(paraBefore);\r
6888 }\r
6889 \r
6890 //tinyMCE.debug("2", paraBefore.innerHTML, paraAfter.innerHTML);\r
6891 \r
6892 // Normalize\r
6893 paraAfter.normalize();\r
6894 paraBefore.normalize();\r
6895 \r
6896 inst.selection.moveToBookmark(b);\r
6897 inst.selection.selectNode(paraAfter, true, true);\r
6898 \r
6899 return true;\r
6900 },\r
6901 \r
6902 _handleBackSpace : function(inst) {\r
6903 var r = inst.getRng(), sn = r.startContainer, nv, s = false;\r
6904 \r
6905 // Added body check for bug #1527787\r
6906 if (sn && sn.nextSibling && sn.nextSibling.nodeName == "BR" && sn.parentNode.nodeName != "BODY") {\r
6907 nv = sn.nodeValue;\r
6908 \r
6909 // Handle if a backspace is pressed after a space character #bug 1466054 removed since fix for #1527787\r
6910 /*if (nv != null && nv.length >= r.startOffset && nv.charAt(r.startOffset - 1) == ' ')\r
6911 s = true;*/\r
6912 \r
6913 // Only remove BRs if we are at the end of line #bug 1464152\r
6914 if (nv != null && r.startOffset == nv.length)\r
6915 sn.nextSibling.parentNode.removeChild(sn.nextSibling);\r
6916 }\r
6917 \r
6918 if (inst.settings.auto_resize)\r
6919 inst.resizeToContent();\r
6920 \r
6921 return s;\r
6922 }\r
6923 \r
6924 };\r
6925 \r
6926 /* file:jscripts/tiny_mce/classes/TinyMCE_Layer.class.js */\r
6927 \r
6928 function TinyMCE_Layer(id, bm) {\r
6929 this.id = id;\r
6930 this.blockerElement = null;\r
6931 this.events = false;\r
6932 this.element = null;\r
6933 this.blockMode = typeof(bm) != 'undefined' ? bm : true;\r
6934 this.doc = document;\r
6935 };\r
6936 \r
6937 TinyMCE_Layer.prototype = {\r
6938 moveRelativeTo : function(re, p) {\r
6939 var rep = this.getAbsPosition(re);\r
6940 var w = parseInt(re.offsetWidth);\r
6941 var h = parseInt(re.offsetHeight);\r
6942 var e = this.getElement();\r
6943 var ew = parseInt(e.offsetWidth);\r
6944 var eh = parseInt(e.offsetHeight);\r
6945 var x, y;\r
6946 \r
6947 switch (p) {\r
6948 case "tl":\r
6949 x = rep.absLeft;\r
6950 y = rep.absTop;\r
6951 break;\r
6952 \r
6953 case "tr":\r
6954 x = rep.absLeft + w;\r
6955 y = rep.absTop;\r
6956 break;\r
6957 \r
6958 case "bl":\r
6959 x = rep.absLeft;\r
6960 y = rep.absTop + h;\r
6961 break;\r
6962 \r
6963 case "br":\r
6964 x = rep.absLeft + w;\r
6965 y = rep.absTop + h;\r
6966 break;\r
6967 \r
6968 case "cc":\r
6969 x = rep.absLeft + (w / 2) - (ew / 2);\r
6970 y = rep.absTop + (h / 2) - (eh / 2);\r
6971 break;\r
6972 }\r
6973 \r
6974 this.moveTo(x, y);\r
6975 },\r
6976 \r
6977 moveBy : function(x, y) {\r
6978 var e = this.getElement();\r
6979 this.moveTo(parseInt(e.style.left) + x, parseInt(e.style.top) + y);\r
6980 },\r
6981 \r
6982 moveTo : function(x, y) {\r
6983 var e = this.getElement();\r
6984 \r
6985 e.style.left = x + "px";\r
6986 e.style.top = y + "px";\r
6987 \r
6988 this.updateBlocker();\r
6989 },\r
6990 \r
6991 resizeBy : function(w, h) {\r
6992 var e = this.getElement();\r
6993 this.resizeTo(parseInt(e.style.width) + w, parseInt(e.style.height) + h);\r
6994 },\r
6995 \r
6996 resizeTo : function(w, h) {\r
6997 var e = this.getElement();\r
6998 \r
6999 if (w != null)\r
7000 e.style.width = w + "px";\r
7001 \r
7002 if (h != null)\r
7003 e.style.height = h + "px";\r
7004 \r
7005 this.updateBlocker();\r
7006 },\r
7007 \r
7008 show : function() {\r
7009 this.getElement().style.display = 'block';\r
7010 this.updateBlocker();\r
7011 },\r
7012 \r
7013 hide : function() {\r
7014 this.getElement().style.display = 'none';\r
7015 this.updateBlocker();\r
7016 },\r
7017 \r
7018 isVisible : function() {\r
7019 return this.getElement().style.display == 'block';\r
7020 },\r
7021 \r
7022 getElement : function() {\r
7023 if (!this.element)\r
7024 this.element = this.doc.getElementById(this.id);\r
7025 \r
7026 return this.element;\r
7027 },\r
7028 \r
7029 setBlockMode : function(s) {\r
7030 this.blockMode = s;\r
7031 },\r
7032 \r
7033 updateBlocker : function() {\r
7034 var e, b, x, y, w, h;\r
7035 \r
7036 b = this.getBlocker();\r
7037 if (b) {\r
7038 if (this.blockMode) {\r
7039 e = this.getElement();\r
7040 x = this.parseInt(e.style.left);\r
7041 y = this.parseInt(e.style.top);\r
7042 w = this.parseInt(e.offsetWidth);\r
7043 h = this.parseInt(e.offsetHeight);\r
7044 \r
7045 b.style.left = x + 'px';\r
7046 b.style.top = y + 'px';\r
7047 b.style.width = w + 'px';\r
7048 b.style.height = h + 'px';\r
7049 b.style.display = e.style.display;\r
7050 } else\r
7051 b.style.display = 'none';\r
7052 }\r
7053 },\r
7054 \r
7055 getBlocker : function() {\r
7056 var d, b;\r
7057 \r
7058 if (!this.blockerElement && this.blockMode) {\r
7059 d = this.doc;\r
7060 b = d.getElementById(this.id + "_blocker");\r
7061 \r
7062 if (!b) {\r
7063 b = d.createElement("iframe");\r
7064 \r
7065 b.setAttribute('id', this.id + "_blocker");\r
7066 b.style.cssText = 'display: none; position: absolute; left: 0; top: 0';\r
7067 b.src = 'javascript:false;';\r
7068 b.frameBorder = '0';\r
7069 b.scrolling = 'no';\r
7070 \r
7071 d.body.appendChild(b);\r
7072 }\r
7073 \r
7074 this.blockerElement = b;\r
7075 }\r
7076 \r
7077 return this.blockerElement;\r
7078 },\r
7079 \r
7080 getAbsPosition : function(n) {\r
7081 var p = {absLeft : 0, absTop : 0};\r
7082 \r
7083 while (n) {\r
7084 p.absLeft += n.offsetLeft;\r
7085 p.absTop += n.offsetTop;\r
7086 n = n.offsetParent;\r
7087 }\r
7088 \r
7089 return p;\r
7090 },\r
7091 \r
7092 create : function(n, c, p, h) {\r
7093 var d = this.doc, e = d.createElement(n);\r
7094 \r
7095 e.setAttribute('id', this.id);\r
7096 \r
7097 if (c)\r
7098 e.className = c;\r
7099 \r
7100 if (!p)\r
7101 p = d.body;\r
7102 \r
7103 if (h)\r
7104 e.innerHTML = h;\r
7105 \r
7106 p.appendChild(e);\r
7107 \r
7108 return this.element = e;\r
7109 },\r
7110 \r
7111 exists : function() {\r
7112 return this.doc.getElementById(this.id) != null;\r
7113 },\r
7114 \r
7115 parseInt : function(s) {\r
7116 if (s == null || s == '')\r
7117 return 0;\r
7118 \r
7119 return parseInt(s);\r
7120 }\r
7121 \r
7122 };\r
7123 \r
7124 /* file:jscripts/tiny_mce/classes/TinyMCE_Menu.class.js */\r
7125 \r
7126 function TinyMCE_Menu() {\r
7127 var id;\r
7128 \r
7129 if (typeof(tinyMCE.menuCounter) == "undefined")\r
7130 tinyMCE.menuCounter = 0;\r
7131 \r
7132 id = "mc_menu_" + tinyMCE.menuCounter++;\r
7133 \r
7134 TinyMCE_Layer.call(this, id, true);\r
7135 \r
7136 this.id = id;\r
7137 this.items = new Array();\r
7138 this.needsUpdate = true;\r
7139 };\r
7140 \r
7141 TinyMCE_Menu.prototype = tinyMCE.extend(TinyMCE_Layer.prototype, {\r
7142 init : function(s) {\r
7143 var n;\r
7144 \r
7145 // Default params\r
7146 this.settings = {\r
7147 separator_class : 'mceMenuSeparator',\r
7148 title_class : 'mceMenuTitle',\r
7149 disabled_class : 'mceMenuDisabled',\r
7150 menu_class : 'mceMenu',\r
7151 drop_menu : true\r
7152 };\r
7153 \r
7154 for (n in s)\r
7155 this.settings[n] = s[n];\r
7156 \r
7157 this.create('div', this.settings.menu_class);\r
7158 },\r
7159 \r
7160 clear : function() {\r
7161 this.items = new Array();\r
7162 },\r
7163 \r
7164 addTitle : function(t) {\r
7165 this.add({type : 'title', text : t});\r
7166 },\r
7167 \r
7168 addDisabled : function(t) {\r
7169 this.add({type : 'disabled', text : t});\r
7170 },\r
7171 \r
7172 addSeparator : function() {\r
7173 this.add({type : 'separator'});\r
7174 },\r
7175 \r
7176 addItem : function(t, js) {\r
7177 this.add({text : t, js : js});\r
7178 },\r
7179 \r
7180 add : function(mi) {\r
7181 this.items[this.items.length] = mi;\r
7182 this.needsUpdate = true;\r
7183 },\r
7184 \r
7185 update : function() {\r
7186 var e = this.getElement(), h = '', i, t, m = this.items, s = this.settings;\r
7187 \r
7188 if (this.settings.drop_menu)\r
7189 h += '<span class="mceMenuLine"></span>';\r
7190 \r
7191 h += '<table border="0" cellpadding="0" cellspacing="0">';\r
7192 \r
7193 for (i=0; i<m.length; i++) {\r
7194 t = tinyMCE.xmlEncode(m[i].text);\r
7195 c = m[i].class_name ? ' class="' + m[i].class_name + '"' : '';\r
7196 \r
7197 switch (m[i].type) {\r
7198 case 'separator':\r
7199 h += '<tr class="' + s.separator_class + '"><td>';\r
7200 break;\r
7201 \r
7202 case 'title':\r
7203 h += '<tr class="' + s.title_class + '"><td><span' + c +'>' + t + '</span>';\r
7204 break;\r
7205 \r
7206 case 'disabled':\r
7207 h += '<tr class="' + s.disabled_class + '"><td><span' + c +'>' + t + '</span>';\r
7208 break;\r
7209 \r
7210 default:\r
7211 h += '<tr><td><a href="#" onclick="return tinyMCE.cancelEvent(event);" onmousedown="return tinyMCE.cancelEvent(event);" onmouseup="' + tinyMCE.xmlEncode(m[i].js) + ';return tinyMCE.cancelEvent(event);"><span' + c +'>' + t + '</span></a>';\r
7212 }\r
7213 \r
7214 h += '</td></tr>';\r
7215 }\r
7216 \r
7217 h += '</table>';\r
7218 \r
7219 e.innerHTML = h;\r
7220 \r
7221 this.needsUpdate = false;\r
7222 this.updateBlocker();\r
7223 },\r
7224 \r
7225 show : function() {\r
7226 var nl, i;\r
7227 \r
7228 if (tinyMCE.lastMenu == this)\r
7229 return;\r
7230 \r
7231 if (this.needsUpdate)\r
7232 this.update();\r
7233 \r
7234 if (tinyMCE.lastMenu && tinyMCE.lastMenu != this)\r
7235 tinyMCE.lastMenu.hide();\r
7236 \r
7237 TinyMCE_Layer.prototype.show.call(this);\r
7238 \r
7239 if (!tinyMCE.isOpera) {\r
7240 // Accessibility stuff\r
7241 /* nl = this.getElement().getElementsByTagName("a");\r
7242 if (nl.length > 0)\r
7243 nl[0].focus();*/\r
7244 }\r
7245 \r
7246 tinyMCE.lastMenu = this;\r
7247 }\r
7248 \r
7249 });\r
7250 \r
7251 /* file:jscripts/tiny_mce/classes/TinyMCE_Compatibility.class.js */\r
7252 \r
7253 if (!Function.prototype.call) {\r
7254 Function.prototype.call = function() {\r
7255 var a = arguments, s = a[0], i, as = '', r, o;\r
7256 \r
7257 for (i=1; i<a.length; i++)\r
7258 as += (i > 1 ? ',' : '') + 'a[' + i + ']';\r
7259 \r
7260 o = s._fu;\r
7261 s._fu = this;\r
7262 r = eval('s._fu(' + as + ')');\r
7263 s._fu = o;\r
7264 \r
7265 return r;\r
7266 };\r
7267 };\r
7268 \r
7269 /* file:jscripts/tiny_mce/classes/TinyMCE_Debug.class.js */\r
7270 \r
7271 TinyMCE_Engine.prototype.debug = function() {\r
7272 var m = "", a, i, l = tinyMCE.log.length;\r
7273 \r
7274 for (i=0, a = this.debug.arguments; i<a.length; i++) {\r
7275 m += a[i];\r
7276 \r
7277 if (i<a.length-1)\r
7278 m += ', ';\r
7279 }\r
7280 \r
7281 if (l < 1000)\r
7282 tinyMCE.log[l] = "[debug] " + m;\r
7283 };\r
7284 \r