_source/plugins/link/dialogs/link.js

   1 /*\r
   2 Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.\r
   3 For licensing, see LICENSE.html or http://ckeditor.com/license\r
   4 */\r
   5 \r
   6 CKEDITOR.dialog.add( 'link', function( editor )\r
   7 {\r
   8         var plugin = CKEDITOR.plugins.link;\r
   9         // Handles the event when the "Target" selection box is changed.\r
  10         var targetChanged = function()\r
  11         {\r
  12                 var dialog = this.getDialog(),\r
  13                         popupFeatures = dialog.getContentElement( 'target', 'popupFeatures' ),\r
  14                         targetName = dialog.getContentElement( 'target', 'linkTargetName' ),\r
  15                         value = this.getValue();\r
  16 \r
  17                 if ( !popupFeatures || !targetName )\r
  18                         return;\r
  19 \r
  20                 popupFeatures = popupFeatures.getElement();\r
  21                 popupFeatures.hide();\r
  22                 targetName.setValue( '' );\r
  23 \r
  24                 switch ( value )\r
  25                 {\r
  26                         case 'frame' :\r
  27                                 targetName.setLabel( editor.lang.link.targetFrameName );\r
  28                                 targetName.getElement().show();\r
  29                                 break;\r
  30                         case 'popup' :\r
  31                                 popupFeatures.show();\r
  32                                 targetName.setLabel( editor.lang.link.targetPopupName );\r
  33                                 targetName.getElement().show();\r
  34                                 break;\r
  35                         default :\r
  36                                 targetName.setValue( value );\r
  37                                 targetName.getElement().hide();\r
  38                                 break;\r
  39                 }\r
  40 \r
  41         };\r
  42 \r
  43         // Handles the event when the "Type" selection box is changed.\r
  44         var linkTypeChanged = function()\r
  45         {\r
  46                 var dialog = this.getDialog(),\r
  47                         partIds = [ 'urlOptions', 'anchorOptions', 'emailOptions' ],\r
  48                         typeValue = this.getValue(),\r
  49                         uploadTab = dialog.definition.getContents( 'upload' ),\r
  50                         uploadInitiallyHidden = uploadTab && uploadTab.hidden;\r
  51 \r
  52                 if ( typeValue == 'url' )\r
  53                 {\r
  54                         if ( editor.config.linkShowTargetTab )\r
  55                                 dialog.showPage( 'target' );\r
  56                         if ( !uploadInitiallyHidden )\r
  57                                 dialog.showPage( 'upload' );\r
  58                 }\r
  59                 else\r
  60                 {\r
  61                         dialog.hidePage( 'target' );\r
  62                         if ( !uploadInitiallyHidden )\r
  63                                 dialog.hidePage( 'upload' );\r
  64                 }\r
  65 \r
  66                 for ( var i = 0 ; i < partIds.length ; i++ )\r
  67                 {\r
  68                         var element = dialog.getContentElement( 'info', partIds[i] );\r
  69                         if ( !element )\r
  70                                 continue;\r
  71 \r
  72                         element = element.getElement().getParent().getParent();\r
  73                         if ( partIds[i] == typeValue + 'Options' )\r
  74                                 element.show();\r
  75                         else\r
  76                                 element.hide();\r
  77                 }\r
  78 \r
  79                 dialog.layout();\r
  80         };\r
  81 \r
  82         // Loads the parameters in a selected link to the link dialog fields.\r
  83         var javascriptProtocolRegex = /^javascript:/,\r
  84                 emailRegex = /^mailto:([^?]+)(?:\?(.+))?$/,\r
  85                 emailSubjectRegex = /subject=([^;?:@&=$,\/]*)/,\r
  86                 emailBodyRegex = /body=([^;?:@&=$,\/]*)/,\r
  87                 anchorRegex = /^#(.*)$/,\r
  88                 urlRegex = /^((?:http|https|ftp|news):\/\/)?(.*)$/,\r
  89                 selectableTargets = /^(_(?:self|top|parent|blank))$/,\r
  90                 encodedEmailLinkRegex = /^javascript:void\(location\.href='mailto:'\+String\.fromCharCode\(([^)]+)\)(?:\+'(.*)')?\)$/,\r
  91                 functionCallProtectedEmailLinkRegex = /^javascript:([^(]+)\(([^)]+)\)$/;\r
  92 \r
  93         var popupRegex =\r
  94                 /\s*window.open\(\s*this\.href\s*,\s*(?:'([^']*)'|null)\s*,\s*'([^']*)'\s*\)\s*;\s*return\s*false;*\s*/;\r
  95         var popupFeaturesRegex = /(?:^|,)([^=]+)=(\d+|yes|no)/gi;\r
  96 \r
  97         var parseLink = function( editor, element )\r
  98         {\r
  99                 var href = ( element  && ( element.data( 'cke-saved-href' ) || element.getAttribute( 'href' ) ) ) || '',\r
 100                         javascriptMatch,\r
 101                         emailMatch,\r
 102                         anchorMatch,\r
 103                         urlMatch,\r
 104                         retval = {};\r
 105 \r
 106                 if ( ( javascriptMatch = href.match( javascriptProtocolRegex ) ) )\r
 107                 {\r
 108                         if ( emailProtection == 'encode' )\r
 109                         {\r
 110                                 href = href.replace( encodedEmailLinkRegex,\r
 111                                                 function ( match, protectedAddress, rest )\r
 112                                                 {\r
 113                                                         return 'mailto:' +\r
 114                                                                String.fromCharCode.apply( String, protectedAddress.split( ',' ) ) +\r
 115                                                                ( rest && unescapeSingleQuote( rest ) );\r
 116                                                 });\r
 117                         }\r
 118                         // Protected email link as function call.\r
 119                         else if ( emailProtection )\r
 120                         {\r
 121                                 href.replace( functionCallProtectedEmailLinkRegex, function( match, funcName, funcArgs )\r
 122                                 {\r
 123                                         if ( funcName == compiledProtectionFunction.name )\r
 124                                         {\r
 125                                                 retval.type = 'email';\r
 126                                                 var email = retval.email = {};\r
 127 \r
 128                                                 var paramRegex = /[^,\s]+/g,\r
 129                                                         paramQuoteRegex = /(^')|('$)/g,\r
 130                                                         paramsMatch = funcArgs.match( paramRegex ),\r
 131                                                         paramsMatchLength = paramsMatch.length,\r
 132                                                         paramName,\r
 133                                                         paramVal;\r
 134 \r
 135                                                 for ( var i = 0; i < paramsMatchLength; i++ )\r
 136                                                 {\r
 137                                                         paramVal = decodeURIComponent( unescapeSingleQuote( paramsMatch[ i ].replace( paramQuoteRegex, '' ) ) );\r
 138                                                         paramName = compiledProtectionFunction.params[ i ].toLowerCase();\r
 139                                                         email[ paramName ] = paramVal;\r
 140                                                 }\r
 141                                                 email.address = [ email.name, email.domain ].join( '@' );\r
 142                                         }\r
 143                                 } );\r
 144                         }\r
 145                 }\r
 146 \r
 147                 if ( !retval.type )\r
 148                 {\r
 149                         if ( ( anchorMatch = href.match( anchorRegex ) ) )\r
 150                         {\r
 151                                 retval.type = 'anchor';\r
 152                                 retval.anchor = {};\r
 153                                 retval.anchor.name = retval.anchor.id = anchorMatch[1];\r
 154                         }\r
 155                         // Protected email link as encoded string.\r
 156                         else if ( ( emailMatch = href.match( emailRegex ) ) )\r
 157                         {\r
 158                                 var subjectMatch = href.match( emailSubjectRegex ),\r
 159                                         bodyMatch = href.match( emailBodyRegex );\r
 160 \r
 161                                 retval.type = 'email';\r
 162                                 var email = ( retval.email = {} );\r
 163                                 email.address = emailMatch[ 1 ];\r
 164                                 subjectMatch && ( email.subject = decodeURIComponent( subjectMatch[ 1 ] ) );\r
 165                                 bodyMatch && ( email.body = decodeURIComponent( bodyMatch[ 1 ] ) );\r
 166                         }\r
 167                         // urlRegex matches empty strings, so need to check for href as well.\r
 168                         else if (  href && ( urlMatch = href.match( urlRegex ) ) )\r
 169                         {\r
 170                                 retval.type = 'url';\r
 171                                 retval.url = {};\r
 172                                 retval.url.protocol = urlMatch[1];\r
 173                                 retval.url.url = urlMatch[2];\r
 174                         }\r
 175                         else\r
 176                                 retval.type = 'url';\r
 177                 }\r
 178 \r
 179                 // Load target and popup settings.\r
 180                 if ( element )\r
 181                 {\r
 182                         var target = element.getAttribute( 'target' );\r
 183                         retval.target = {};\r
 184                         retval.adv = {};\r
 185 \r
 186                         // IE BUG: target attribute is an empty string instead of null in IE if it's not set.\r
 187                         if ( !target )\r
 188                         {\r
 189                                 var onclick = element.data( 'cke-pa-onclick' ) || element.getAttribute( 'onclick' ),\r
 190                                         onclickMatch = onclick && onclick.match( popupRegex );\r
 191                                 if ( onclickMatch )\r
 192                                 {\r
 193                                         retval.target.type = 'popup';\r
 194                                         retval.target.name = onclickMatch[1];\r
 195 \r
 196                                         var featureMatch;\r
 197                                         while ( ( featureMatch = popupFeaturesRegex.exec( onclickMatch[2] ) ) )\r
 198                                         {\r
 199                                                 if ( featureMatch[2] == 'yes' || featureMatch[2] == '1' )\r
 200                                                         retval.target[ featureMatch[1] ] = true;\r
 201                                                 else if ( isFinite( featureMatch[2] ) )\r
 202                                                         retval.target[ featureMatch[1] ] = featureMatch[2];\r
 203                                         }\r
 204                                 }\r
 205                         }\r
 206                         else\r
 207                         {\r
 208                                 var targetMatch = target.match( selectableTargets );\r
 209                                 if ( targetMatch )\r
 210                                         retval.target.type = retval.target.name = target;\r
 211                                 else\r
 212                                 {\r
 213                                         retval.target.type = 'frame';\r
 214                                         retval.target.name = target;\r
 215                                 }\r
 216                         }\r
 217 \r
 218                         var me = this;\r
 219                         var advAttr = function( inputName, attrName )\r
 220                         {\r
 221                                 var value = element.getAttribute( attrName );\r
 222                                 if ( value !== null )\r
 223                                         retval.adv[ inputName ] = value || '';\r
 224                         };\r
 225                         advAttr( 'advId', 'id' );\r
 226                         advAttr( 'advLangDir', 'dir' );\r
 227                         advAttr( 'advAccessKey', 'accessKey' );\r
 228 \r
 229                         retval.adv.advName =\r
 230                                 element.data( 'cke-saved-name' )\r
 231                                 || element.getAttribute( 'name' )\r
 232                                 || '';\r
 233                         advAttr( 'advLangCode', 'lang' );\r
 234                         advAttr( 'advTabIndex', 'tabindex' );\r
 235                         advAttr( 'advTitle', 'title' );\r
 236                         advAttr( 'advContentType', 'type' );\r
 237                         advAttr( 'advCSSClasses', 'class' );\r
 238                         advAttr( 'advCharset', 'charset' );\r
 239                         advAttr( 'advStyles', 'style' );\r
 240                 }\r
 241 \r
 242                 // Find out whether we have any anchors in the editor.\r
 243                 // Get all IMG elements in CK document.\r
 244                 var elements = editor.document.getElementsByTag( 'img' ),\r
 245                         realAnchors = new CKEDITOR.dom.nodeList( editor.document.$.anchors ),\r
 246                         anchors = retval.anchors = [];\r
 247 \r
 248                 for ( var i = 0; i < elements.count() ; i++ )\r
 249                 {\r
 250                         var item = elements.getItem( i );\r
 251                         if ( item.data( 'cke-realelement' ) && item.data( 'cke-real-element-type' ) == 'anchor' )\r
 252                                 anchors.push( editor.restoreRealElement( item ) );\r
 253                 }\r
 254 \r
 255                 for ( i = 0 ; i < realAnchors.count() ; i++ )\r
 256                         anchors.push( realAnchors.getItem( i ) );\r
 257 \r
 258                 for ( i = 0 ; i < anchors.length ; i++ )\r
 259                 {\r
 260                         item = anchors[ i ];\r
 261                         anchors[ i ] = { name : item.getAttribute( 'name' ), id : item.getAttribute( 'id' ) };\r
 262                 }\r
 263 \r
 264                 // Record down the selected element in the dialog.\r
 265                 this._.selectedElement = element;\r
 266 \r
 267                 return retval;\r
 268         };\r
 269 \r
 270         var setupParams = function( page, data )\r
 271         {\r
 272                 if ( data[page] )\r
 273                         this.setValue( data[page][this.id] || '' );\r
 274         };\r
 275 \r
 276         var setupPopupParams = function( data )\r
 277         {\r
 278                 return setupParams.call( this, 'target', data );\r
 279         };\r
 280 \r
 281         var setupAdvParams = function( data )\r
 282         {\r
 283                 return setupParams.call( this, 'adv', data );\r
 284         };\r
 285 \r
 286         var commitParams = function( page, data )\r
 287         {\r
 288                 if ( !data[page] )\r
 289                         data[page] = {};\r
 290 \r
 291                 data[page][this.id] = this.getValue() || '';\r
 292         };\r
 293 \r
 294         var commitPopupParams = function( data )\r
 295         {\r
 296                 return commitParams.call( this, 'target', data );\r
 297         };\r
 298 \r
 299         var commitAdvParams = function( data )\r
 300         {\r
 301                 return commitParams.call( this, 'adv', data );\r
 302         };\r
 303 \r
 304         function unescapeSingleQuote( str )\r
 305         {\r
 306                 return str.replace( /\\'/g, '\'' );\r
 307         }\r
 308 \r
 309         function escapeSingleQuote( str )\r
 310         {\r
 311                 return str.replace( /'/g, '\\$&' );\r
 312         }\r
 313 \r
 314         var emailProtection = editor.config.emailProtection || '';\r
 315 \r
 316         // Compile the protection function pattern.\r
 317         if ( emailProtection && emailProtection != 'encode' )\r
 318         {\r
 319                 var compiledProtectionFunction = {};\r
 320 \r
 321                 emailProtection.replace( /^([^(]+)\(([^)]+)\)$/, function( match, funcName, params )\r
 322                 {\r
 323                         compiledProtectionFunction.name = funcName;\r
 324                         compiledProtectionFunction.params = [];\r
 325                         params.replace( /[^,\s]+/g, function( param )\r
 326                         {\r
 327                                 compiledProtectionFunction.params.push( param );\r
 328                         } );\r
 329                 } );\r
 330         }\r
 331 \r
 332         function protectEmailLinkAsFunction( email )\r
 333         {\r
 334                 var retval,\r
 335                         name = compiledProtectionFunction.name,\r
 336                         params = compiledProtectionFunction.params,\r
 337                         paramName,\r
 338                         paramValue;\r
 339 \r
 340                 retval = [ name, '(' ];\r
 341                 for ( var i = 0; i < params.length; i++ )\r
 342                 {\r
 343                         paramName = params[ i ].toLowerCase();\r
 344                         paramValue = email[ paramName ];\r
 345 \r
 346                         i > 0 && retval.push( ',' );\r
 347                         retval.push( '\'',\r
 348                                                  paramValue ?\r
 349                                                  escapeSingleQuote( encodeURIComponent( email[ paramName ] ) )\r
 350                                                  : '',\r
 351                                                  '\'');\r
 352                 }\r
 353                 retval.push( ')' );\r
 354                 return retval.join( '' );\r
 355         }\r
 356 \r
 357         function protectEmailAddressAsEncodedString( address )\r
 358         {\r
 359                 var charCode,\r
 360                         length = address.length,\r
 361                         encodedChars = [];\r
 362                 for ( var i = 0; i < length; i++ )\r
 363                 {\r
 364                         charCode = address.charCodeAt( i );\r
 365                         encodedChars.push( charCode );\r
 366                 }\r
 367                 return 'String.fromCharCode(' + encodedChars.join( ',' ) + ')';\r
 368         }\r
 369 \r
 370         var commonLang = editor.lang.common,\r
 371                 linkLang = editor.lang.link;\r
 372 \r
 373         return {\r
 374                 title : linkLang.title,\r
 375                 minWidth : 350,\r
 376                 minHeight : 230,\r
 377                 contents : [\r
 378                         {\r
 379                                 id : 'info',\r
 380                                 label : linkLang.info,\r
 381                                 title : linkLang.info,\r
 382                                 elements :\r
 383                                 [\r
 384                                         {\r
 385                                                 id : 'linkType',\r
 386                                                 type : 'select',\r
 387                                                 label : linkLang.type,\r
 388                                                 'default' : 'url',\r
 389                                                 items :\r
 390                                                 [\r
 391                                                         [ linkLang.toUrl, 'url' ],\r
 392                                                         [ linkLang.toAnchor, 'anchor' ],\r
 393                                                         [ linkLang.toEmail, 'email' ]\r
 394                                                 ],\r
 395                                                 onChange : linkTypeChanged,\r
 396                                                 setup : function( data )\r
 397                                                 {\r
 398                                                         if ( data.type )\r
 399                                                                 this.setValue( data.type );\r
 400                                                 },\r
 401                                                 commit : function( data )\r
 402                                                 {\r
 403                                                         data.type = this.getValue();\r
 404                                                 }\r
 405                                         },\r
 406                                         {\r
 407                                                 type : 'vbox',\r
 408                                                 id : 'urlOptions',\r
 409                                                 children :\r
 410                                                 [\r
 411                                                         {\r
 412                                                                 type : 'hbox',\r
 413                                                                 widths : [ '25%', '75%' ],\r
 414                                                                 children :\r
 415                                                                 [\r
 416                                                                         {\r
 417                                                                                 id : 'protocol',\r
 418                                                                                 type : 'select',\r
 419                                                                                 label : commonLang.protocol,\r
 420                                                                                 'default' : 'http://',\r
 421                                                                                 items :\r
 422                                                                                 [\r
 423                                                                                         // Force 'ltr' for protocol names in BIDI. (#5433)\r
 424                                                                                         [ 'http://\u200E', 'http://' ],\r
 425                                                                                         [ 'https://\u200E', 'https://' ],\r
 426                                                                                         [ 'ftp://\u200E', 'ftp://' ],\r
 427                                                                                         [ 'news://\u200E', 'news://' ],\r
 428                                                                                         [ linkLang.other , '' ]\r
 429                                                                                 ],\r
 430                                                                                 setup : function( data )\r
 431                                                                                 {\r
 432                                                                                         if ( data.url )\r
 433                                                                                                 this.setValue( data.url.protocol || '' );\r
 434                                                                                 },\r
 435                                                                                 commit : function( data )\r
 436                                                                                 {\r
 437                                                                                         if ( !data.url )\r
 438                                                                                                 data.url = {};\r
 439 \r
 440                                                                                         data.url.protocol = this.getValue();\r
 441                                                                                 }\r
 442                                                                         },\r
 443                                                                         {\r
 444                                                                                 type : 'text',\r
 445                                                                                 id : 'url',\r
 446                                                                                 label : commonLang.url,\r
 447                                                                                 required: true,\r
 448                                                                                 onLoad : function ()\r
 449                                                                                 {\r
 450                                                                                         this.allowOnChange = true;\r
 451                                                                                 },\r
 452                                                                                 onKeyUp : function()\r
 453                                                                                 {\r
 454                                                                                         this.allowOnChange = false;\r
 455                                                                                         var     protocolCmb = this.getDialog().getContentElement( 'info', 'protocol' ),\r
 456                                                                                                 url = this.getValue(),\r
 457                                                                                                 urlOnChangeProtocol = /^(http|https|ftp|news):\/\/(?=.)/i,\r
 458                                                                                                 urlOnChangeTestOther = /^((javascript:)|[#\/\.\?])/i;\r
 459 \r
 460                                                                                         var protocol = urlOnChangeProtocol.exec( url );\r
 461                                                                                         if ( protocol )\r
 462                                                                                         {\r
 463                                                                                                 this.setValue( url.substr( protocol[ 0 ].length ) );\r
 464                                                                                                 protocolCmb.setValue( protocol[ 0 ].toLowerCase() );\r
 465                                                                                         }\r
 466                                                                                         else if ( urlOnChangeTestOther.test( url ) )\r
 467                                                                                                 protocolCmb.setValue( '' );\r
 468 \r
 469                                                                                         this.allowOnChange = true;\r
 470                                                                                 },\r
 471                                                                                 onChange : function()\r
 472                                                                                 {\r
 473                                                                                         if ( this.allowOnChange )               // Dont't call on dialog load.\r
 474                                                                                                 this.onKeyUp();\r
 475                                                                                 },\r
 476                                                                                 validate : function()\r
 477                                                                                 {\r
 478                                                                                         var dialog = this.getDialog();\r
 479 \r
 480                                                                                         if ( dialog.getContentElement( 'info', 'linkType' ) &&\r
 481                                                                                                         dialog.getValueOf( 'info', 'linkType' ) != 'url' )\r
 482                                                                                                 return true;\r
 483 \r
 484                                                                                         if ( this.getDialog().fakeObj ) // Edit Anchor.\r
 485                                                                                                 return true;\r
 486 \r
 487                                                                                         var func = CKEDITOR.dialog.validate.notEmpty( linkLang.noUrl );\r
 488                                                                                         return func.apply( this );\r
 489                                                                                 },\r
 490                                                                                 setup : function( data )\r
 491                                                                                 {\r
 492                                                                                         this.allowOnChange = false;\r
 493                                                                                         if ( data.url )\r
 494                                                                                                 this.setValue( data.url.url );\r
 495                                                                                         this.allowOnChange = true;\r
 496 \r
 497                                                                                 },\r
 498                                                                                 commit : function( data )\r
 499                                                                                 {\r
 500                                                                                         // IE will not trigger the onChange event if the mouse has been used\r
 501                                                                                         // to carry all the operations #4724\r
 502                                                                                         this.onChange();\r
 503 \r
 504                                                                                         if ( !data.url )\r
 505                                                                                                 data.url = {};\r
 506 \r
 507                                                                                         data.url.url = this.getValue();\r
 508                                                                                         this.allowOnChange = false;\r
 509                                                                                 }\r
 510                                                                         }\r
 511                                                                 ],\r
 512                                                                 setup : function( data )\r
 513                                                                 {\r
 514                                                                         if ( !this.getDialog().getContentElement( 'info', 'linkType' ) )\r
 515                                                                                 this.getElement().show();\r
 516                                                                 }\r
 517                                                         },\r
 518                                                         {\r
 519                                                                 type : 'button',\r
 520                                                                 id : 'browse',\r
 521                                                                 hidden : 'true',\r
 522                                                                 filebrowser : 'info:url',\r
 523                                                                 label : commonLang.browseServer\r
 524                                                         }\r
 525                                                 ]\r
 526                                         },\r
 527                                         {\r
 528                                                 type : 'vbox',\r
 529                                                 id : 'anchorOptions',\r
 530                                                 width : 260,\r
 531                                                 align : 'center',\r
 532                                                 padding : 0,\r
 533                                                 children :\r
 534                                                 [\r
 535                                                         {\r
 536                                                                 type : 'fieldset',\r
 537                                                                 id : 'selectAnchorText',\r
 538                                                                 label : linkLang.selectAnchor,\r
 539                                                                 setup : function( data )\r
 540                                                                 {\r
 541                                                                         if ( data.anchors.length > 0 )\r
 542                                                                                 this.getElement().show();\r
 543                                                                         else\r
 544                                                                                 this.getElement().hide();\r
 545                                                                 },\r
 546                                                                 children :\r
 547                                                                 [\r
 548                                                                         {\r
 549                                                                                 type : 'hbox',\r
 550                                                                                 id : 'selectAnchor',\r
 551                                                                                 children :\r
 552                                                                                 [\r
 553                                                                                         {\r
 554                                                                                                 type : 'select',\r
 555                                                                                                 id : 'anchorName',\r
 556                                                                                                 'default' : '',\r
 557                                                                                                 label : linkLang.anchorName,\r
 558                                                                                                 style : 'width: 100%;',\r
 559                                                                                                 items :\r
 560                                                                                                 [\r
 561                                                                                                         [ '' ]\r
 562                                                                                                 ],\r
 563                                                                                                 setup : function( data )\r
 564                                                                                                 {\r
 565                                                                                                         this.clear();\r
 566                                                                                                         this.add( '' );\r
 567                                                                                                         for ( var i = 0 ; i < data.anchors.length ; i++ )\r
 568                                                                                                         {\r
 569                                                                                                                 if ( data.anchors[i].name )\r
 570                                                                                                                         this.add( data.anchors[i].name );\r
 571                                                                                                         }\r
 572 \r
 573                                                                                                         if ( data.anchor )\r
 574                                                                                                                 this.setValue( data.anchor.name );\r
 575 \r
 576                                                                                                         var linkType = this.getDialog().getContentElement( 'info', 'linkType' );\r
 577                                                                                                         if ( linkType && linkType.getValue() == 'email' )\r
 578                                                                                                                 this.focus();\r
 579                                                                                                 },\r
 580                                                                                                 commit : function( data )\r
 581                                                                                                 {\r
 582                                                                                                         if ( !data.anchor )\r
 583                                                                                                                 data.anchor = {};\r
 584 \r
 585                                                                                                         data.anchor.name = this.getValue();\r
 586                                                                                                 }\r
 587                                                                                         },\r
 588                                                                                         {\r
 589                                                                                                 type : 'select',\r
 590                                                                                                 id : 'anchorId',\r
 591                                                                                                 'default' : '',\r
 592                                                                                                 label : linkLang.anchorId,\r
 593                                                                                                 style : 'width: 100%;',\r
 594                                                                                                 items :\r
 595                                                                                                 [\r
 596                                                                                                         [ '' ]\r
 597                                                                                                 ],\r
 598                                                                                                 setup : function( data )\r
 599                                                                                                 {\r
 600                                                                                                         this.clear();\r
 601                                                                                                         this.add( '' );\r
 602                                                                                                         for ( var i = 0 ; i < data.anchors.length ; i++ )\r
 603                                                                                                         {\r
 604                                                                                                                 if ( data.anchors[i].id )\r
 605                                                                                                                         this.add( data.anchors[i].id );\r
 606                                                                                                         }\r
 607 \r
 608                                                                                                         if ( data.anchor )\r
 609                                                                                                                 this.setValue( data.anchor.id );\r
 610                                                                                                 },\r
 611                                                                                                 commit : function( data )\r
 612                                                                                                 {\r
 613                                                                                                         if ( !data.anchor )\r
 614                                                                                                                 data.anchor = {};\r
 615 \r
 616                                                                                                         data.anchor.id = this.getValue();\r
 617                                                                                                 }\r
 618                                                                                         }\r
 619                                                                                 ],\r
 620                                                                                 setup : function( data )\r
 621                                                                                 {\r
 622                                                                                         if ( data.anchors.length > 0 )\r
 623                                                                                                 this.getElement().show();\r
 624                                                                                         else\r
 625                                                                                                 this.getElement().hide();\r
 626                                                                                 }\r
 627                                                                         }\r
 628                                                                 ]\r
 629                                                         },\r
 630                                                         {\r
 631                                                                 type : 'html',\r
 632                                                                 id : 'noAnchors',\r
 633                                                                 style : 'text-align: center;',\r
 634                                                                 html : '<div role="label" tabIndex="-1">' + CKEDITOR.tools.htmlEncode( linkLang.noAnchors ) + '</div>',\r
 635                                                                 // Focus the first element defined in above html.\r
 636                                                                 focus : true,\r
 637                                                                 setup : function( data )\r
 638                                                                 {\r
 639                                                                         if ( data.anchors.length < 1 )\r
 640                                                                                 this.getElement().show();\r
 641                                                                         else\r
 642                                                                                 this.getElement().hide();\r
 643                                                                 }\r
 644                                                         }\r
 645                                                 ],\r
 646                                                 setup : function( data )\r
 647                                                 {\r
 648                                                         if ( !this.getDialog().getContentElement( 'info', 'linkType' ) )\r
 649                                                                 this.getElement().hide();\r
 650                                                 }\r
 651                                         },\r
 652                                         {\r
 653                                                 type :  'vbox',\r
 654                                                 id : 'emailOptions',\r
 655                                                 padding : 1,\r
 656                                                 children :\r
 657                                                 [\r
 658                                                         {\r
 659                                                                 type : 'text',\r
 660                                                                 id : 'emailAddress',\r
 661                                                                 label : linkLang.emailAddress,\r
 662                                                                 required : true,\r
 663                                                                 validate : function()\r
 664                                                                 {\r
 665                                                                         var dialog = this.getDialog();\r
 666 \r
 667                                                                         if ( !dialog.getContentElement( 'info', 'linkType' ) ||\r
 668                                                                                         dialog.getValueOf( 'info', 'linkType' ) != 'email' )\r
 669                                                                                 return true;\r
 670 \r
 671                                                                         var func = CKEDITOR.dialog.validate.notEmpty( linkLang.noEmail );\r
 672                                                                         return func.apply( this );\r
 673                                                                 },\r
 674                                                                 setup : function( data )\r
 675                                                                 {\r
 676                                                                         if ( data.email )\r
 677                                                                                 this.setValue( data.email.address );\r
 678 \r
 679                                                                         var linkType = this.getDialog().getContentElement( 'info', 'linkType' );\r
 680                                                                         if ( linkType && linkType.getValue() == 'email' )\r
 681                                                                                 this.select();\r
 682                                                                 },\r
 683                                                                 commit : function( data )\r
 684                                                                 {\r
 685                                                                         if ( !data.email )\r
 686                                                                                 data.email = {};\r
 687 \r
 688                                                                         data.email.address = this.getValue();\r
 689                                                                 }\r
 690                                                         },\r
 691                                                         {\r
 692                                                                 type : 'text',\r
 693                                                                 id : 'emailSubject',\r
 694                                                                 label : linkLang.emailSubject,\r
 695                                                                 setup : function( data )\r
 696                                                                 {\r
 697                                                                         if ( data.email )\r
 698                                                                                 this.setValue( data.email.subject );\r
 699                                                                 },\r
 700                                                                 commit : function( data )\r
 701                                                                 {\r
 702                                                                         if ( !data.email )\r
 703                                                                                 data.email = {};\r
 704 \r
 705                                                                         data.email.subject = this.getValue();\r
 706                                                                 }\r
 707                                                         },\r
 708                                                         {\r
 709                                                                 type : 'textarea',\r
 710                                                                 id : 'emailBody',\r
 711                                                                 label : linkLang.emailBody,\r
 712                                                                 rows : 3,\r
 713                                                                 'default' : '',\r
 714                                                                 setup : function( data )\r
 715                                                                 {\r
 716                                                                         if ( data.email )\r
 717                                                                                 this.setValue( data.email.body );\r
 718                                                                 },\r
 719                                                                 commit : function( data )\r
 720                                                                 {\r
 721                                                                         if ( !data.email )\r
 722                                                                                 data.email = {};\r
 723 \r
 724                                                                         data.email.body = this.getValue();\r
 725                                                                 }\r
 726                                                         }\r
 727                                                 ],\r
 728                                                 setup : function( data )\r
 729                                                 {\r
 730                                                         if ( !this.getDialog().getContentElement( 'info', 'linkType' ) )\r
 731                                                                 this.getElement().hide();\r
 732                                                 }\r
 733                                         }\r
 734                                 ]\r
 735                         },\r
 736                         {\r
 737                                 id : 'target',\r
 738                                 label : linkLang.target,\r
 739                                 title : linkLang.target,\r
 740                                 elements :\r
 741                                 [\r
 742                                         {\r
 743                                                 type : 'hbox',\r
 744                                                 widths : [ '50%', '50%' ],\r
 745                                                 children :\r
 746                                                 [\r
 747                                                         {\r
 748                                                                 type : 'select',\r
 749                                                                 id : 'linkTargetType',\r
 750                                                                 label : commonLang.target,\r
 751                                                                 'default' : 'notSet',\r
 752                                                                 style : 'width : 100%;',\r
 753                                                                 'items' :\r
 754                                                                 [\r
 755                                                                         [ commonLang.notSet, 'notSet' ],\r
 756                                                                         [ linkLang.targetFrame, 'frame' ],\r
 757                                                                         [ linkLang.targetPopup, 'popup' ],\r
 758                                                                         [ commonLang.targetNew, '_blank' ],\r
 759                                                                         [ commonLang.targetTop, '_top' ],\r
 760                                                                         [ commonLang.targetSelf, '_self' ],\r
 761                                                                         [ commonLang.targetParent, '_parent' ]\r
 762                                                                 ],\r
 763                                                                 onChange : targetChanged,\r
 764                                                                 setup : function( data )\r
 765                                                                 {\r
 766                                                                         if ( data.target )\r
 767                                                                                 this.setValue( data.target.type || 'notSet' );\r
 768                                                                         targetChanged.call( this );\r
 769                                                                 },\r
 770                                                                 commit : function( data )\r
 771                                                                 {\r
 772                                                                         if ( !data.target )\r
 773                                                                                 data.target = {};\r
 774 \r
 775                                                                         data.target.type = this.getValue();\r
 776                                                                 }\r
 777                                                         },\r
 778                                                         {\r
 779                                                                 type : 'text',\r
 780                                                                 id : 'linkTargetName',\r
 781                                                                 label : linkLang.targetFrameName,\r
 782                                                                 'default' : '',\r
 783                                                                 setup : function( data )\r
 784                                                                 {\r
 785                                                                         if ( data.target )\r
 786                                                                                 this.setValue( data.target.name );\r
 787                                                                 },\r
 788                                                                 commit : function( data )\r
 789                                                                 {\r
 790                                                                         if ( !data.target )\r
 791                                                                                 data.target = {};\r
 792 \r
 793                                                                         data.target.name = this.getValue().replace(/\W/gi, '');\r
 794                                                                 }\r
 795                                                         }\r
 796                                                 ]\r
 797                                         },\r
 798                                         {\r
 799                                                 type : 'vbox',\r
 800                                                 width : '100%',\r
 801                                                 align : 'center',\r
 802                                                 padding : 2,\r
 803                                                 id : 'popupFeatures',\r
 804                                                 children :\r
 805                                                 [\r
 806                                                         {\r
 807                                                                 type : 'fieldset',\r
 808                                                                 label : linkLang.popupFeatures,\r
 809                                                                 children :\r
 810                                                                 [\r
 811                                                                         {\r
 812                                                                                 type : 'hbox',\r
 813                                                                                 children :\r
 814                                                                                 [\r
 815                                                                                         {\r
 816                                                                                                 type : 'checkbox',\r
 817                                                                                                 id : 'resizable',\r
 818                                                                                                 label : linkLang.popupResizable,\r
 819                                                                                                 setup : setupPopupParams,\r
 820                                                                                                 commit : commitPopupParams\r
 821                                                                                         },\r
 822                                                                                         {\r
 823                                                                                                 type : 'checkbox',\r
 824                                                                                                 id : 'status',\r
 825                                                                                                 label : linkLang.popupStatusBar,\r
 826                                                                                                 setup : setupPopupParams,\r
 827                                                                                                 commit : commitPopupParams\r
 828 \r
 829                                                                                         }\r
 830                                                                                 ]\r
 831                                                                         },\r
 832                                                                         {\r
 833                                                                                 type : 'hbox',\r
 834                                                                                 children :\r
 835                                                                                 [\r
 836                                                                                         {\r
 837                                                                                                 type : 'checkbox',\r
 838                                                                                                 id : 'location',\r
 839                                                                                                 label : linkLang.popupLocationBar,\r
 840                                                                                                 setup : setupPopupParams,\r
 841                                                                                                 commit : commitPopupParams\r
 842 \r
 843                                                                                         },\r
 844                                                                                         {\r
 845                                                                                                 type : 'checkbox',\r
 846                                                                                                 id : 'toolbar',\r
 847                                                                                                 label : linkLang.popupToolbar,\r
 848                                                                                                 setup : setupPopupParams,\r
 849                                                                                                 commit : commitPopupParams\r
 850 \r
 851                                                                                         }\r
 852                                                                                 ]\r
 853                                                                         },\r
 854                                                                         {\r
 855                                                                                 type : 'hbox',\r
 856                                                                                 children :\r
 857                                                                                 [\r
 858                                                                                         {\r
 859                                                                                                 type : 'checkbox',\r
 860                                                                                                 id : 'menubar',\r
 861                                                                                                 label : linkLang.popupMenuBar,\r
 862                                                                                                 setup : setupPopupParams,\r
 863                                                                                                 commit : commitPopupParams\r
 864 \r
 865                                                                                         },\r
 866                                                                                         {\r
 867                                                                                                 type : 'checkbox',\r
 868                                                                                                 id : 'fullscreen',\r
 869                                                                                                 label : linkLang.popupFullScreen,\r
 870                                                                                                 setup : setupPopupParams,\r
 871                                                                                                 commit : commitPopupParams\r
 872 \r
 873                                                                                         }\r
 874                                                                                 ]\r
 875                                                                         },\r
 876                                                                         {\r
 877                                                                                 type : 'hbox',\r
 878                                                                                 children :\r
 879                                                                                 [\r
 880                                                                                         {\r
 881                                                                                                 type : 'checkbox',\r
 882                                                                                                 id : 'scrollbars',\r
 883                                                                                                 label : linkLang.popupScrollBars,\r
 884                                                                                                 setup : setupPopupParams,\r
 885                                                                                                 commit : commitPopupParams\r
 886 \r
 887                                                                                         },\r
 888                                                                                         {\r
 889                                                                                                 type : 'checkbox',\r
 890                                                                                                 id : 'dependent',\r
 891                                                                                                 label : linkLang.popupDependent,\r
 892                                                                                                 setup : setupPopupParams,\r
 893                                                                                                 commit : commitPopupParams\r
 894 \r
 895                                                                                         }\r
 896                                                                                 ]\r
 897                                                                         },\r
 898                                                                         {\r
 899                                                                                 type : 'hbox',\r
 900                                                                                 children :\r
 901                                                                                 [\r
 902                                                                                         {\r
 903                                                                                                 type :  'text',\r
 904                                                                                                 widths : [ '50%', '50%' ],\r
 905                                                                                                 labelLayout : 'horizontal',\r
 906                                                                                                 label : commonLang.width,\r
 907                                                                                                 id : 'width',\r
 908                                                                                                 setup : setupPopupParams,\r
 909                                                                                                 commit : commitPopupParams\r
 910 \r
 911                                                                                         },\r
 912                                                                                         {\r
 913                                                                                                 type :  'text',\r
 914                                                                                                 labelLayout : 'horizontal',\r
 915                                                                                                 widths : [ '50%', '50%' ],\r
 916                                                                                                 label : linkLang.popupLeft,\r
 917                                                                                                 id : 'left',\r
 918                                                                                                 setup : setupPopupParams,\r
 919                                                                                                 commit : commitPopupParams\r
 920 \r
 921                                                                                         }\r
 922                                                                                 ]\r
 923                                                                         },\r
 924                                                                         {\r
 925                                                                                 type : 'hbox',\r
 926                                                                                 children :\r
 927                                                                                 [\r
 928                                                                                         {\r
 929                                                                                                 type :  'text',\r
 930                                                                                                 labelLayout : 'horizontal',\r
 931                                                                                                 widths : [ '50%', '50%' ],\r
 932                                                                                                 label : commonLang.height,\r
 933                                                                                                 id : 'height',\r
 934                                                                                                 setup : setupPopupParams,\r
 935                                                                                                 commit : commitPopupParams\r
 936 \r
 937                                                                                         },\r
 938                                                                                         {\r
 939                                                                                                 type :  'text',\r
 940                                                                                                 labelLayout : 'horizontal',\r
 941                                                                                                 label : linkLang.popupTop,\r
 942                                                                                                 widths : [ '50%', '50%' ],\r
 943                                                                                                 id : 'top',\r
 944                                                                                                 setup : setupPopupParams,\r
 945                                                                                                 commit : commitPopupParams\r
 946 \r
 947                                                                                         }\r
 948                                                                                 ]\r
 949                                                                         }\r
 950                                                                 ]\r
 951                                                         }\r
 952                                                 ]\r
 953                                         }\r
 954                                 ]\r
 955                         },\r
 956                         {\r
 957                                 id : 'upload',\r
 958                                 label : linkLang.upload,\r
 959                                 title : linkLang.upload,\r
 960                                 hidden : true,\r
 961                                 filebrowser : 'uploadButton',\r
 962                                 elements :\r
 963                                 [\r
 964                                         {\r
 965                                                 type : 'file',\r
 966                                                 id : 'upload',\r
 967                                                 label : commonLang.upload,\r
 968                                                 style: 'height:40px',\r
 969                                                 size : 29\r
 970                                         },\r
 971                                         {\r
 972                                                 type : 'fileButton',\r
 973                                                 id : 'uploadButton',\r
 974                                                 label : commonLang.uploadSubmit,\r
 975                                                 filebrowser : 'info:url',\r
 976                                                 'for' : [ 'upload', 'upload' ]\r
 977                                         }\r
 978                                 ]\r
 979                         },\r
 980                         {\r
 981                                 id : 'advanced',\r
 982                                 label : linkLang.advanced,\r
 983                                 title : linkLang.advanced,\r
 984                                 elements :\r
 985                                 [\r
 986                                         {\r
 987                                                 type : 'vbox',\r
 988                                                 padding : 1,\r
 989                                                 children :\r
 990                                                 [\r
 991                                                         {\r
 992                                                                 type : 'hbox',\r
 993                                                                 widths : [ '45%', '35%', '20%' ],\r
 994                                                                 children :\r
 995                                                                 [\r
 996                                                                         {\r
 997                                                                                 type : 'text',\r
 998                                                                                 id : 'advId',\r
 999                                                                                 label : linkLang.id,\r
1000                                                                                 setup : setupAdvParams,\r
1001                                                                                 commit : commitAdvParams\r
1002                                                                         },\r
1003                                                                         {\r
1004                                                                                 type : 'select',\r
1005                                                                                 id : 'advLangDir',\r
1006                                                                                 label : linkLang.langDir,\r
1007                                                                                 'default' : '',\r
1008                                                                                 style : 'width:110px',\r
1009                                                                                 items :\r
1010                                                                                 [\r
1011                                                                                         [ commonLang.notSet, '' ],\r
1012                                                                                         [ linkLang.langDirLTR, 'ltr' ],\r
1013                                                                                         [ linkLang.langDirRTL, 'rtl' ]\r
1014                                                                                 ],\r
1015                                                                                 setup : setupAdvParams,\r
1016                                                                                 commit : commitAdvParams\r
1017                                                                         },\r
1018                                                                         {\r
1019                                                                                 type : 'text',\r
1020                                                                                 id : 'advAccessKey',\r
1021                                                                                 width : '80px',\r
1022                                                                                 label : linkLang.acccessKey,\r
1023                                                                                 maxLength : 1,\r
1024                                                                                 setup : setupAdvParams,\r
1025                                                                                 commit : commitAdvParams\r
1026 \r
1027                                                                         }\r
1028                                                                 ]\r
1029                                                         },\r
1030                                                         {\r
1031                                                                 type : 'hbox',\r
1032                                                                 widths : [ '45%', '35%', '20%' ],\r
1033                                                                 children :\r
1034                                                                 [\r
1035                                                                         {\r
1036                                                                                 type : 'text',\r
1037                                                                                 label : linkLang.name,\r
1038                                                                                 id : 'advName',\r
1039                                                                                 setup : setupAdvParams,\r
1040                                                                                 commit : commitAdvParams\r
1041 \r
1042                                                                         },\r
1043                                                                         {\r
1044                                                                                 type : 'text',\r
1045                                                                                 label : linkLang.langCode,\r
1046                                                                                 id : 'advLangCode',\r
1047                                                                                 width : '110px',\r
1048                                                                                 'default' : '',\r
1049                                                                                 setup : setupAdvParams,\r
1050                                                                                 commit : commitAdvParams\r
1051 \r
1052                                                                         },\r
1053                                                                         {\r
1054                                                                                 type : 'text',\r
1055                                                                                 label : linkLang.tabIndex,\r
1056                                                                                 id : 'advTabIndex',\r
1057                                                                                 width : '80px',\r
1058                                                                                 maxLength : 5,\r
1059                                                                                 setup : setupAdvParams,\r
1060                                                                                 commit : commitAdvParams\r
1061 \r
1062                                                                         }\r
1063                                                                 ]\r
1064                                                         }\r
1065                                                 ]\r
1066                                         },\r
1067                                         {\r
1068                                                 type : 'vbox',\r
1069                                                 padding : 1,\r
1070                                                 children :\r
1071                                                 [\r
1072                                                         {\r
1073                                                                 type : 'hbox',\r
1074                                                                 widths : [ '45%', '55%' ],\r
1075                                                                 children :\r
1076                                                                 [\r
1077                                                                         {\r
1078                                                                                 type : 'text',\r
1079                                                                                 label : linkLang.advisoryTitle,\r
1080                                                                                 'default' : '',\r
1081                                                                                 id : 'advTitle',\r
1082                                                                                 setup : setupAdvParams,\r
1083                                                                                 commit : commitAdvParams\r
1084 \r
1085                                                                         },\r
1086                                                                         {\r
1087                                                                                 type : 'text',\r
1088                                                                                 label : linkLang.advisoryContentType,\r
1089                                                                                 'default' : '',\r
1090                                                                                 id : 'advContentType',\r
1091                                                                                 setup : setupAdvParams,\r
1092                                                                                 commit : commitAdvParams\r
1093 \r
1094                                                                         }\r
1095                                                                 ]\r
1096                                                         },\r
1097                                                         {\r
1098                                                                 type : 'hbox',\r
1099                                                                 widths : [ '45%', '55%' ],\r
1100                                                                 children :\r
1101                                                                 [\r
1102                                                                         {\r
1103                                                                                 type : 'text',\r
1104                                                                                 label : linkLang.cssClasses,\r
1105                                                                                 'default' : '',\r
1106                                                                                 id : 'advCSSClasses',\r
1107                                                                                 setup : setupAdvParams,\r
1108                                                                                 commit : commitAdvParams\r
1109 \r
1110                                                                         },\r
1111                                                                         {\r
1112                                                                                 type : 'text',\r
1113                                                                                 label : linkLang.charset,\r
1114                                                                                 'default' : '',\r
1115                                                                                 id : 'advCharset',\r
1116                                                                                 setup : setupAdvParams,\r
1117                                                                                 commit : commitAdvParams\r
1118 \r
1119                                                                         }\r
1120                                                                 ]\r
1121                                                         },\r
1122                                                         {\r
1123                                                                 type : 'hbox',\r
1124                                                                 children :\r
1125                                                                 [\r
1126                                                                         {\r
1127                                                                                 type : 'text',\r
1128                                                                                 label : linkLang.styles,\r
1129                                                                                 'default' : '',\r
1130                                                                                 id : 'advStyles',\r
1131                                                                                 setup : setupAdvParams,\r
1132                                                                                 commit : commitAdvParams\r
1133 \r
1134                                                                         }\r
1135                                                                 ]\r
1136                                                         }\r
1137                                                 ]\r
1138                                         }\r
1139                                 ]\r
1140                         }\r
1141                 ],\r
1142                 onShow : function()\r
1143                 {\r
1144                         this.fakeObj = false;\r
1145 \r
1146                         var editor = this.getParentEditor(),\r
1147                                 selection = editor.getSelection(),\r
1148                                 element = null;\r
1149 \r
1150                         // Fill in all the relevant fields if there's already one link selected.\r
1151                         if ( ( element = plugin.getSelectedLink( editor ) ) && element.hasAttribute( 'href' ) )\r
1152                                 selection.selectElement( element );\r
1153                         else if ( ( element = selection.getSelectedElement() ) && element.is( 'img' )\r
1154                                         && element.data( 'cke-real-element-type' )\r
1155                                         && element.data( 'cke-real-element-type' ) == 'anchor' )\r
1156                         {\r
1157                                 this.fakeObj = element;\r
1158                                 element = editor.restoreRealElement( this.fakeObj );\r
1159                                 selection.selectElement( this.fakeObj );\r
1160                         }\r
1161                         else\r
1162                                 element = null;\r
1163 \r
1164                         this.setupContent( parseLink.apply( this, [ editor, element ] ) );\r
1165                 },\r
1166                 onOk : function()\r
1167                 {\r
1168                         var attributes = {},\r
1169                                 removeAttributes = [],\r
1170                                 data = {},\r
1171                                 me = this,\r
1172                                 editor = this.getParentEditor();\r
1173 \r
1174                         this.commitContent( data );\r
1175 \r
1176                         // Compose the URL.\r
1177                         switch ( data.type || 'url' )\r
1178                         {\r
1179                                 case 'url':\r
1180                                         var protocol = ( data.url && data.url.protocol != undefined ) ? data.url.protocol : 'http://',\r
1181                                                 url = ( data.url && data.url.url ) || '';\r
1182                                         attributes[ 'data-cke-saved-href' ] = ( url.indexOf( '/' ) === 0 ) ? url : protocol + url;\r
1183                                         break;\r
1184                                 case 'anchor':\r
1185                                         var name = ( data.anchor && data.anchor.name ),\r
1186                                                 id = ( data.anchor && data.anchor.id );\r
1187                                         attributes[ 'data-cke-saved-href' ] = '#' + ( name || id || '' );\r
1188                                         break;\r
1189                                 case 'email':\r
1190 \r
1191                                         var linkHref,\r
1192                                                 email = data.email,\r
1193                                                 address = email.address;\r
1194 \r
1195                                         switch( emailProtection )\r
1196                                         {\r
1197                                                 case '' :\r
1198                                                 case 'encode' :\r
1199                                                 {\r
1200                                                         var subject = encodeURIComponent( email.subject || '' ),\r
1201                                                                 body = encodeURIComponent( email.body || '' );\r
1202 \r
1203                                                         // Build the e-mail parameters first.\r
1204                                                         var argList = [];\r
1205                                                         subject && argList.push( 'subject=' + subject );\r
1206                                                         body && argList.push( 'body=' + body );\r
1207                                                         argList = argList.length ? '?' + argList.join( '&' ) : '';\r
1208 \r
1209                                                         if ( emailProtection == 'encode' )\r
1210                                                         {\r
1211                                                                 linkHref = [ 'javascript:void(location.href=\'mailto:\'+',\r
1212                                                                                          protectEmailAddressAsEncodedString( address ) ];\r
1213                                                                 // parameters are optional.\r
1214                                                                 argList && linkHref.push( '+\'', escapeSingleQuote( argList ), '\'' );\r
1215 \r
1216                                                                 linkHref.push( ')' );\r
1217                                                         }\r
1218                                                         else\r
1219                                                                 linkHref = [ 'mailto:', address, argList ];\r
1220 \r
1221                                                         break;\r
1222                                                 }\r
1223                                                 default :\r
1224                                                 {\r
1225                                                         // Separating name and domain.\r
1226                                                         var nameAndDomain = address.split( '@', 2 );\r
1227                                                         email.name = nameAndDomain[ 0 ];\r
1228                                                         email.domain = nameAndDomain[ 1 ];\r
1229 \r
1230                                                         linkHref = [ 'javascript:', protectEmailLinkAsFunction( email ) ];\r
1231                                                 }\r
1232                                         }\r
1233 \r
1234                                         attributes[ 'data-cke-saved-href' ] = linkHref.join( '' );\r
1235                                         break;\r
1236                         }\r
1237 \r
1238                         // Popups and target.\r
1239                         if ( data.target )\r
1240                         {\r
1241                                 if ( data.target.type == 'popup' )\r
1242                                 {\r
1243                                         var onclickList = [ 'window.open(this.href, \'',\r
1244                                                         data.target.name || '', '\', \'' ];\r
1245                                         var featureList = [ 'resizable', 'status', 'location', 'toolbar', 'menubar', 'fullscreen',\r
1246                                                         'scrollbars', 'dependent' ];\r
1247                                         var featureLength = featureList.length;\r
1248                                         var addFeature = function( featureName )\r
1249                                         {\r
1250                                                 if ( data.target[ featureName ] )\r
1251                                                         featureList.push( featureName + '=' + data.target[ featureName ] );\r
1252                                         };\r
1253 \r
1254                                         for ( var i = 0 ; i < featureLength ; i++ )\r
1255                                                 featureList[i] = featureList[i] + ( data.target[ featureList[i] ] ? '=yes' : '=no' ) ;\r
1256                                         addFeature( 'width' );\r
1257                                         addFeature( 'left' );\r
1258                                         addFeature( 'height' );\r
1259                                         addFeature( 'top' );\r
1260 \r
1261                                         onclickList.push( featureList.join( ',' ), '\'); return false;' );\r
1262                                         attributes[ 'data-cke-pa-onclick' ] = onclickList.join( '' );\r
1263 \r
1264                                         // Add the "target" attribute. (#5074)\r
1265                                         removeAttributes.push( 'target' );\r
1266                                 }\r
1267                                 else\r
1268                                 {\r
1269                                         if ( data.target.type != 'notSet' && data.target.name )\r
1270                                                 attributes.target = data.target.name;\r
1271                                         else\r
1272                                                 removeAttributes.push( 'target' );\r
1273 \r
1274                                         removeAttributes.push( 'data-cke-pa-onclick', 'onclick' );\r
1275                                 }\r
1276                         }\r
1277 \r
1278                         // Advanced attributes.\r
1279                         if ( data.adv )\r
1280                         {\r
1281                                 var advAttr = function( inputName, attrName )\r
1282                                 {\r
1283                                         var value = data.adv[ inputName ];\r
1284                                         if ( value )\r
1285                                                 attributes[attrName] = value;\r
1286                                         else\r
1287                                                 removeAttributes.push( attrName );\r
1288                                 };\r
1289 \r
1290                                 advAttr( 'advId', 'id' );\r
1291                                 advAttr( 'advLangDir', 'dir' );\r
1292                                 advAttr( 'advAccessKey', 'accessKey' );\r
1293 \r
1294                                 if ( data.adv[ 'advName' ] )\r
1295                                 {\r
1296                                         attributes[ 'name' ] = attributes[ 'data-cke-saved-name' ] = data.adv[ 'advName' ];\r
1297                                         attributes[ 'class' ] = ( attributes[ 'class' ] ? attributes[ 'class' ] + ' ' : '' ) + 'cke_anchor';\r
1298                                 }\r
1299                                 else\r
1300                                         removeAttributes = removeAttributes.concat( [ 'data-cke-saved-name', 'name' ] );\r
1301 \r
1302                                 advAttr( 'advLangCode', 'lang' );\r
1303                                 advAttr( 'advTabIndex', 'tabindex' );\r
1304                                 advAttr( 'advTitle', 'title' );\r
1305                                 advAttr( 'advContentType', 'type' );\r
1306                                 advAttr( 'advCSSClasses', 'class' );\r
1307                                 advAttr( 'advCharset', 'charset' );\r
1308                                 advAttr( 'advStyles', 'style' );\r
1309                         }\r
1310 \r
1311 \r
1312                         // Browser need the "href" fro copy/paste link to work. (#6641)\r
1313                         attributes.href = attributes[ 'data-cke-saved-href' ];\r
1314 \r
1315                         if ( !this._.selectedElement )\r
1316                         {\r
1317                                 // Create element if current selection is collapsed.\r
1318                                 var selection = editor.getSelection(),\r
1319                                         ranges = selection.getRanges( true );\r
1320                                 if ( ranges.length == 1 && ranges[0].collapsed )\r
1321                                 {\r
1322                                         // Short mailto link text view (#5736).\r
1323                                         var text = new CKEDITOR.dom.text( data.type == 'email' ?\r
1324                                                         data.email.address : attributes[ 'data-cke-saved-href' ], editor.document );\r
1325                                         ranges[0].insertNode( text );\r
1326                                         ranges[0].selectNodeContents( text );\r
1327                                         selection.selectRanges( ranges );\r
1328                                 }\r
1329 \r
1330                                 // Apply style.\r
1331                                 var style = new CKEDITOR.style( { element : 'a', attributes : attributes } );\r
1332                                 style.type = CKEDITOR.STYLE_INLINE;             // need to override... dunno why.\r
1333                                 style.apply( editor.document );\r
1334                         }\r
1335                         else\r
1336                         {\r
1337                                 // We're only editing an existing link, so just overwrite the attributes.\r
1338                                 var element = this._.selectedElement,\r
1339                                         href = element.data( 'cke-saved-href' ),\r
1340                                         textView = element.getHtml();\r
1341 \r
1342                                 // IE BUG: Setting the name attribute to an existing link doesn't work.\r
1343                                 // Must re-create the link from weired syntax to workaround.\r
1344                                 if ( CKEDITOR.env.ie && attributes.name != element.getAttribute( 'name' ) )\r
1345                                 {\r
1346                                         var newElement = new CKEDITOR.dom.element( '<a name="' + CKEDITOR.tools.htmlEncode( attributes.name ) + '">',\r
1347                                                         editor.document );\r
1348 \r
1349                                         selection = editor.getSelection();\r
1350 \r
1351                                         element.copyAttributes( newElement, { name : 1 } );\r
1352                                         element.moveChildren( newElement );\r
1353                                         newElement.replace( element );\r
1354                                         element = newElement;\r
1355 \r
1356                                         selection.selectElement( element );\r
1357                                 }\r
1358 \r
1359                                 element.setAttributes( attributes );\r
1360                                 element.removeAttributes( removeAttributes );\r
1361                                 // Update text view when user changes protocol (#4612).\r
1362                                 if ( href == textView || data.type == 'email' && textView.indexOf( '@' ) != -1 )\r
1363                                 {\r
1364                                         // Short mailto link text view (#5736).\r
1365                                         element.setHtml( data.type == 'email' ?\r
1366                                                 data.email.address : attributes[ 'data-cke-saved-href' ] );\r
1367                                 }\r
1368                                 // Make the element display as an anchor if a name has been set.\r
1369                                 if ( element.getAttribute( 'name' ) )\r
1370                                         element.addClass( 'cke_anchor' );\r
1371                                 else\r
1372                                         element.removeClass( 'cke_anchor' );\r
1373 \r
1374                                 if ( this.fakeObj )\r
1375                                         editor.createFakeElement( element, 'cke_anchor', 'anchor' ).replace( this.fakeObj );\r
1376 \r
1377                                 delete this._.selectedElement;\r
1378                         }\r
1379                 },\r
1380                 onLoad : function()\r
1381                 {\r
1382                         if ( !editor.config.linkShowAdvancedTab )\r
1383                                 this.hidePage( 'advanced' );            //Hide Advanded tab.\r
1384 \r
1385                         if ( !editor.config.linkShowTargetTab )\r
1386                                 this.hidePage( 'target' );              //Hide Target tab.\r
1387 \r
1388                 },\r
1389                 // Inital focus on 'url' field if link is of type URL.\r
1390                 onFocus : function()\r
1391                 {\r
1392                         var linkType = this.getContentElement( 'info', 'linkType' ),\r
1393                                         urlField;\r
1394                         if ( linkType && linkType.getValue() == 'url' )\r
1395                         {\r
1396                                 urlField = this.getContentElement( 'info', 'url' );\r
1397                                 urlField.select();\r
1398                         }\r
1399                 }\r
1400         };\r
1401 });\r
1402 \r
1403 /**\r
1404  * The e-mail address anti-spam protection option. The protection will be\r
1405  * applied when creating or modifying e-mail links through the editor interface.<br>\r
1406  * Two methods of protection can be choosed:\r
1407  * <ol> <li>The e-mail parts (name, domain and any other query string) are\r
1408  *                      assembled into a function call pattern. Such function must be\r
1409  *                      provided by the developer in the pages that will use the contents.\r
1410  *              <li>Only the e-mail address is obfuscated into a special string that\r
1411  *                      has no meaning for humans or spam bots, but which is properly\r
1412  *                      rendered and accepted by the browser.</li></ol>\r
1413  * Both approaches require JavaScript to be enabled.\r
1414  * @name CKEDITOR.config.emailProtection\r
1415  * @since 3.1\r
1416  * @type String\r
1417  * @default '' (empty string = disabled)\r
1418  * @example\r
1419  * // href="mailto:tester@ckeditor.com?subject=subject&body=body"\r
1420  * config.emailProtection = '';\r
1421  * @example\r
1422  * // href="<a href=\"javascript:void(location.href=\'mailto:\'+String.fromCharCode(116,101,115,116,101,114,64,99,107,101,100,105,116,111,114,46,99,111,109)+\'?subject=subject&body=body\')\">e-mail</a>"\r
1423  * config.emailProtection = 'encode';\r
1424  * @example\r
1425  * // href="javascript:mt('tester','ckeditor.com','subject','body')"\r
1426  * config.emailProtection = 'mt(NAME,DOMAIN,SUBJECT,BODY)';\r
1427  */\r