/*\r
* FCKeditor - The text editor for Internet - http://www.fckeditor.net\r
- * Copyright (C) 2003-2007 Frederico Caldeira Knabben\r
+ * Copyright (C) 2003-2010 Frederico Caldeira Knabben\r
*\r
* == BEGIN LICENSE ==\r
*\r
* Scripts related to the Link dialog window (see fck_link.html).\r
*/\r
\r
-var oEditor = window.parent.InnerDialogLoaded() ;\r
+var dialog = window.parent ;\r
+var oEditor = dialog.InnerDialogLoaded() ;\r
+\r
var FCK = oEditor.FCK ;\r
var FCKLang = oEditor.FCKLang ;\r
var FCKConfig = oEditor.FCKConfig ;\r
var FCKRegexLib = oEditor.FCKRegexLib ;\r
+var FCKTools = oEditor.FCKTools ;\r
\r
//#### Dialog Tabs\r
\r
// Set the dialog tabs.\r
-window.parent.AddTab( 'Info', FCKLang.DlgLnkInfoTab ) ;\r
+dialog.AddTab( 'Info', FCKLang.DlgLnkInfoTab ) ;\r
\r
if ( !FCKConfig.LinkDlgHideTarget )\r
- window.parent.AddTab( 'Target', FCKLang.DlgLnkTargetTab, true ) ;\r
+ dialog.AddTab( 'Target', FCKLang.DlgLnkTargetTab, true ) ;\r
\r
if ( FCKConfig.LinkUpload )\r
- window.parent.AddTab( 'Upload', FCKLang.DlgLnkUpload, true ) ;\r
+ dialog.AddTab( 'Upload', FCKLang.DlgLnkUpload, true ) ;\r
\r
if ( !FCKConfig.LinkDlgHideAdvanced )\r
- window.parent.AddTab( 'Advanced', FCKLang.DlgAdvancedTag ) ;\r
+ dialog.AddTab( 'Advanced', FCKLang.DlgAdvancedTag ) ;\r
\r
// Function called when a dialog tag is selected.\r
function OnDialogTabChange( tabCode )\r
ShowE('divUpload' , ( tabCode == 'Upload' ) ) ;\r
ShowE('divAttribs' , ( tabCode == 'Advanced' ) ) ;\r
\r
- window.parent.SetAutoSize( true ) ;\r
+ dialog.SetAutoSize( true ) ;\r
}\r
\r
//#### Regular Expressions library.\r
\r
var oParser = new Object() ;\r
\r
-oParser.ParseEMailUrl = function( emailUrl )\r
+// This method simply returns the two inputs in numerical order. You can even\r
+// provide strings, as the method would parseInt() the values.\r
+oParser.SortNumerical = function(a, b)\r
+{\r
+ return parseInt( a, 10 ) - parseInt( b, 10 ) ;\r
+}\r
+\r
+oParser.ParseEMailParams = function(sParams)\r
+{\r
+ // Initialize the oEMailParams object.\r
+ var oEMailParams = new Object() ;\r
+ oEMailParams.Subject = '' ;\r
+ oEMailParams.Body = '' ;\r
+\r
+ var aMatch = sParams.match( /(^|^\?|&)subject=([^&]+)/i ) ;\r
+ if ( aMatch ) oEMailParams.Subject = decodeURIComponent( aMatch[2] ) ;\r
+\r
+ aMatch = sParams.match( /(^|^\?|&)body=([^&]+)/i ) ;\r
+ if ( aMatch ) oEMailParams.Body = decodeURIComponent( aMatch[2] ) ;\r
+\r
+ return oEMailParams ;\r
+}\r
+\r
+// This method returns either an object containing the email info, or FALSE\r
+// if the parameter is not an email link.\r
+oParser.ParseEMailUri = function( sUrl )\r
{\r
// Initializes the EMailInfo object.\r
var oEMailInfo = new Object() ;\r
- oEMailInfo.Address = '' ;\r
- oEMailInfo.Subject = '' ;\r
- oEMailInfo.Body = '' ;\r
+ oEMailInfo.Address = '' ;\r
+ oEMailInfo.Subject = '' ;\r
+ oEMailInfo.Body = '' ;\r
\r
- var oParts = emailUrl.match( /^([^\?]+)\??(.+)?/ ) ;\r
- if ( oParts )\r
+ var aLinkInfo = sUrl.match( /^(\w+):(.*)$/ ) ;\r
+ if ( aLinkInfo && aLinkInfo[1] == 'mailto' )\r
{\r
- // Set the e-mail address.\r
- oEMailInfo.Address = oParts[1] ;\r
-\r
- // Look for the optional e-mail parameters.\r
- if ( oParts[2] )\r
+ // This seems to be an unprotected email link.\r
+ var aParts = aLinkInfo[2].match( /^([^\?]+)\??(.+)?/ ) ;\r
+ if ( aParts )\r
{\r
- var oMatch = oParts[2].match( /(^|&)subject=([^&]+)/i ) ;\r
- if ( oMatch ) oEMailInfo.Subject = decodeURIComponent( oMatch[2] ) ;\r
+ // Set the e-mail address.\r
+ oEMailInfo.Address = aParts[1] ;\r
\r
- oMatch = oParts[2].match( /(^|&)body=([^&]+)/i ) ;\r
- if ( oMatch ) oEMailInfo.Body = decodeURIComponent( oMatch[2] ) ;\r
+ // Look for the optional e-mail parameters.\r
+ if ( aParts[2] )\r
+ {\r
+ var oEMailParams = oParser.ParseEMailParams( aParts[2] ) ;\r
+ oEMailInfo.Subject = oEMailParams.Subject ;\r
+ oEMailInfo.Body = oEMailParams.Body ;\r
+ }\r
}\r
+ return oEMailInfo ;\r
}\r
+ else if ( aLinkInfo && aLinkInfo[1] == 'javascript' )\r
+ {\r
+ // This may be a protected email.\r
+\r
+ // Try to match the url against the EMailProtectionFunction.\r
+ var func = FCKConfig.EMailProtectionFunction ;\r
+ if ( func != null )\r
+ {\r
+ try\r
+ {\r
+ // Escape special chars.\r
+ func = func.replace( /([\/^$*+.?()\[\]])/g, '\\$1' ) ;\r
+\r
+ // Define the possible keys.\r
+ var keys = new Array('NAME', 'DOMAIN', 'SUBJECT', 'BODY') ;\r
+\r
+ // Get the order of the keys (hold them in the array <pos>) and\r
+ // the function replaced by regular expression patterns.\r
+ var sFunc = func ;\r
+ var pos = new Array() ;\r
+ for ( var i = 0 ; i < keys.length ; i ++ )\r
+ {\r
+ var rexp = new RegExp( keys[i] ) ;\r
+ var p = func.search( rexp ) ;\r
+ if ( p >= 0 )\r
+ {\r
+ sFunc = sFunc.replace( rexp, '\'([^\']*)\'' ) ;\r
+ pos[pos.length] = p + ':' + keys[i] ;\r
+ }\r
+ }\r
+\r
+ // Sort the available keys.\r
+ pos.sort( oParser.SortNumerical ) ;\r
+\r
+ // Replace the excaped single quotes in the url, such they do\r
+ // not affect the regexp afterwards.\r
+ aLinkInfo[2] = aLinkInfo[2].replace( /\\'/g, '###SINGLE_QUOTE###' ) ;\r
+\r
+ // Create the regexp and execute it.\r
+ var rFunc = new RegExp( '^' + sFunc + '$' ) ;\r
+ var aMatch = rFunc.exec( aLinkInfo[2] ) ;\r
+ if ( aMatch )\r
+ {\r
+ var aInfo = new Array();\r
+ for ( var i = 1 ; i < aMatch.length ; i ++ )\r
+ {\r
+ var k = pos[i-1].match(/^\d+:(.+)$/) ;\r
+ aInfo[k[1]] = aMatch[i].replace(/###SINGLE_QUOTE###/g, '\'') ;\r
+ }\r
+\r
+ // Fill the EMailInfo object that will be returned\r
+ oEMailInfo.Address = aInfo['NAME'] + '@' + aInfo['DOMAIN'] ;\r
+ oEMailInfo.Subject = decodeURIComponent( aInfo['SUBJECT'] ) ;\r
+ oEMailInfo.Body = decodeURIComponent( aInfo['BODY'] ) ;\r
+\r
+ return oEMailInfo ;\r
+ }\r
+ }\r
+ catch (e)\r
+ {\r
+ }\r
+ }\r
\r
- return oEMailInfo ;\r
+ // Try to match the email against the encode protection.\r
+ var aMatch = aLinkInfo[2].match( /^(?:void\()?location\.href='mailto:'\+(String\.fromCharCode\([\d,]+\))\+'(.*)'\)?$/ ) ;\r
+ if ( aMatch )\r
+ {\r
+ // The link is encoded\r
+ oEMailInfo.Address = eval( aMatch[1] ) ;\r
+ if ( aMatch[2] )\r
+ {\r
+ var oEMailParams = oParser.ParseEMailParams( aMatch[2] ) ;\r
+ oEMailInfo.Subject = oEMailParams.Subject ;\r
+ oEMailInfo.Body = oEMailParams.Body ;\r
+ }\r
+ return oEMailInfo ;\r
+ }\r
+ }\r
+ return false;\r
}\r
\r
oParser.CreateEMailUri = function( address, subject, body )\r
{\r
+ // Switch for the EMailProtection setting.\r
+ switch ( FCKConfig.EMailProtection )\r
+ {\r
+ case 'function' :\r
+ var func = FCKConfig.EMailProtectionFunction ;\r
+ if ( func == null )\r
+ {\r
+ if ( FCKConfig.Debug )\r
+ {\r
+ alert('EMailProtection alert!\nNo function defined. Please set "FCKConfig.EMailProtectionFunction"') ;\r
+ }\r
+ return '';\r
+ }\r
+\r
+ // Split the email address into name and domain parts.\r
+ var aAddressParts = address.split( '@', 2 ) ;\r
+ if ( aAddressParts[1] == undefined )\r
+ {\r
+ aAddressParts[1] = '' ;\r
+ }\r
+\r
+ // Replace the keys by their values (embedded in single quotes).\r
+ func = func.replace(/NAME/g, "'" + aAddressParts[0].replace(/'/g, '\\\'') + "'") ;\r
+ func = func.replace(/DOMAIN/g, "'" + aAddressParts[1].replace(/'/g, '\\\'') + "'") ;\r
+ func = func.replace(/SUBJECT/g, "'" + encodeURIComponent( subject ).replace(/'/g, '\\\'') + "'") ;\r
+ func = func.replace(/BODY/g, "'" + encodeURIComponent( body ).replace(/'/g, '\\\'') + "'") ;\r
+\r
+ return 'javascript:' + func ;\r
+\r
+ case 'encode' :\r
+ var aParams = [] ;\r
+ var aAddressCode = [] ;\r
+\r
+ if ( subject.length > 0 )\r
+ aParams.push( 'subject='+ encodeURIComponent( subject ) ) ;\r
+ if ( body.length > 0 )\r
+ aParams.push( 'body=' + encodeURIComponent( body ) ) ;\r
+ for ( var i = 0 ; i < address.length ; i++ )\r
+ aAddressCode.push( address.charCodeAt( i ) ) ;\r
+\r
+ return 'javascript:void(location.href=\'mailto:\'+String.fromCharCode(' + aAddressCode.join( ',' ) + ')+\'?' + aParams.join( '&' ) + '\')' ;\r
+ }\r
+\r
+ // EMailProtection 'none'\r
+\r
var sBaseUri = 'mailto:' + address ;\r
\r
var sParams = '' ;\r
//#### Initialization Code\r
\r
// oLink: The actual selected link in the editor.\r
-var oLink = FCK.Selection.MoveToAncestorNode( 'A' ) ;\r
+var oLink = dialog.Selection.GetSelection().MoveToAncestorNode( 'A' ) ;\r
if ( oLink )\r
FCK.Selection.SelectNode( oLink ) ;\r
\r
SetDefaultTarget() ;\r
\r
// Activate the "OK" button.\r
- window.parent.SetOkButton( true ) ;\r
+ dialog.SetOkButton( true ) ;\r
+\r
+ // Select the first field.\r
+ switch( GetE('cmbLinkType').value )\r
+ {\r
+ case 'url' :\r
+ SelectField( 'txtUrl' ) ;\r
+ break ;\r
+ case 'email' :\r
+ SelectField( 'txtEMailAddress' ) ;\r
+ break ;\r
+ case 'anchor' :\r
+ if ( GetE('divSelAnchor').style.display != 'none' )\r
+ SelectField( 'cmbAnchorName' ) ;\r
+ else\r
+ SelectField( 'cmbLinkType' ) ;\r
+ }\r
}\r
\r
var bHasAnchors ;\r
aAnchors[ aAnchors.length ] = oLinks[i] ;\r
}\r
\r
- var aIds = oEditor.FCKTools.GetAllChildrenIds( oEditor.FCK.EditorDocument.body ) ;\r
+ var aIds = FCKTools.GetAllChildrenIds( oEditor.FCK.EditorDocument.body ) ;\r
\r
bHasAnchors = ( aAnchors.length > 0 || aIds.length > 0 ) ;\r
\r
{\r
var sName = aAnchors[i].name ;\r
if ( sName && sName.length > 0 )\r
- oEditor.FCKTools.AddSelectOption( GetE('cmbAnchorName'), sName, sName ) ;\r
+ FCKTools.AddSelectOption( GetE('cmbAnchorName'), sName, sName ) ;\r
}\r
\r
for ( i = 0 ; i < aIds.length ; i++ )\r
{\r
- oEditor.FCKTools.AddSelectOption( GetE('cmbAnchorId'), aIds[i], aIds[i] ) ;\r
+ FCKTools.AddSelectOption( GetE('cmbAnchorId'), aIds[i], aIds[i] ) ;\r
}\r
\r
ShowE( 'divSelAnchor' , bHasAnchors ) ;\r
SetTarget( 'popup' ) ;\r
}\r
\r
- // Accesible popups, the popup data is in the onclick attribute\r
- if ( !oPopupMatch ) {\r
+ // Accessible popups, the popup data is in the onclick attribute\r
+ if ( !oPopupMatch )\r
+ {\r
var onclick = oLink.getAttribute( 'onclick_fckprotectedatt' ) ;\r
- oPopupMatch = oRegex.OnClickPopup.exec( onclick ) ;\r
- if( oPopupMatch )\r
+ if ( onclick )\r
{\r
- GetE( 'cmbTarget' ).value = 'popup' ;\r
- FillPopupFields( oPopupMatch[1], oPopupMatch[2] ) ;\r
- SetTarget( 'popup' ) ;\r
+ // Decode the protected string\r
+ onclick = decodeURIComponent( onclick ) ;\r
+\r
+ oPopupMatch = oRegex.OnClickPopup.exec( onclick ) ;\r
+ if( oPopupMatch )\r
+ {\r
+ GetE( 'cmbTarget' ).value = 'popup' ;\r
+ FillPopupFields( oPopupMatch[1], oPopupMatch[2] ) ;\r
+ SetTarget( 'popup' ) ;\r
+ }\r
}\r
}\r
\r
// Search for the protocol.\r
var sProtocol = oRegex.UriProtocol.exec( sHRef ) ;\r
\r
- if ( sProtocol )\r
+ // Search for a protected email link.\r
+ var oEMailInfo = oParser.ParseEMailUri( sHRef );\r
+\r
+ if ( oEMailInfo )\r
+ {\r
+ sType = 'email' ;\r
+\r
+ GetE('txtEMailAddress').value = oEMailInfo.Address ;\r
+ GetE('txtEMailSubject').value = oEMailInfo.Subject ;\r
+ GetE('txtEMailBody').value = oEMailInfo.Body ;\r
+ }\r
+ else if ( sProtocol )\r
{\r
sProtocol = sProtocol[0].toLowerCase() ;\r
GetE('cmbLinkProtocol').value = sProtocol ;\r
\r
- // Remove the protocol and get the remainig URL.\r
+ // Remove the protocol and get the remaining URL.\r
var sUrl = sHRef.replace( oRegex.UriProtocol, '' ) ;\r
-\r
- if ( sProtocol == 'mailto:' ) // It is an e-mail link.\r
- {\r
- sType = 'email' ;\r
-\r
- var oEMailInfo = oParser.ParseEMailUrl( sUrl ) ;\r
- GetE('txtEMailAddress').value = oEMailInfo.Address ;\r
- GetE('txtEMailSubject').value = oEMailInfo.Subject ;\r
- GetE('txtEMailBody').value = oEMailInfo.Body ;\r
- }\r
- else // It is a normal link.\r
- {\r
- sType = 'url' ;\r
- GetE('txtUrl').value = sUrl ;\r
- }\r
+ sType = 'url' ;\r
+ GetE('txtUrl').value = sUrl ;\r
}\r
else if ( sHRef.substr(0,1) == '#' && sHRef.length > 1 ) // It is an anchor link.\r
{\r
ShowE('divLinkTypeEMail' , (linkType == 'email') ) ;\r
\r
if ( !FCKConfig.LinkDlgHideTarget )\r
- window.parent.SetTabVisibility( 'Target' , (linkType == 'url') ) ;\r
+ dialog.SetTabVisibility( 'Target' , (linkType == 'url') ) ;\r
\r
if ( FCKConfig.LinkUpload )\r
- window.parent.SetTabVisibility( 'Upload' , (linkType == 'url') ) ;\r
+ dialog.SetTabVisibility( 'Upload' , (linkType == 'url') ) ;\r
\r
if ( !FCKConfig.LinkDlgHideAdvanced )\r
- window.parent.SetTabVisibility( 'Advanced' , (linkType != 'anchor' || bHasAnchors) ) ;\r
+ dialog.SetTabVisibility( 'Advanced' , (linkType != 'anchor' || bHasAnchors) ) ;\r
\r
if ( linkType == 'email' )\r
- window.parent.SetAutoSize( true ) ;\r
+ dialog.SetAutoSize( true ) ;\r
}\r
\r
//#### Target type selection.\r
{\r
GetE('tdTargetFrame').style.display = ( targetType == 'popup' ? 'none' : '' ) ;\r
GetE('tdPopupName').style.display =\r
- GetE('tablePopupFeatures').style.display = ( targetType == 'popup' ? '' : 'none' ) ;\r
+ GetE('tablePopupFeatures').style.display = ( targetType == 'popup' ? '' : 'none' ) ;\r
\r
switch ( targetType )\r
{\r
}\r
\r
if ( targetType == 'popup' )\r
- window.parent.SetAutoSize( true ) ;\r
+ dialog.SetAutoSize( true ) ;\r
}\r
\r
//#### Called while the user types the URL.\r
GetE('cmbTarget').value = 'frame' ;\r
}\r
\r
-// Accesible popups\r
+// Accessible popups\r
function BuildOnClickPopup()\r
{\r
var sWindowName = "'" + GetE('txtPopupName').value.replace(/\W/gi, "") + "'" ;\r
function Ok()\r
{\r
var sUri, sInnerHtml ;\r
+ oEditor.FCKUndo.SaveUndoStep() ;\r
\r
switch ( GetE('cmbLinkType').value )\r
{\r
}\r
\r
// If no link is selected, create a new one (it may result in more than one link creation - #220).\r
- var aLinks = oLink ? [ oLink ] : oEditor.FCK.CreateLink( sUri ) ;\r
+ var aLinks = oLink ? [ oLink ] : oEditor.FCK.CreateLink( sUri, true ) ;\r
\r
// If no selection, no links are created, so use the uri as the link text (by dom, 2006-05-26)\r
var aHasSelection = ( aLinks.length > 0 ) ;\r
}\r
\r
// Create a new (empty) anchor.\r
- aLinks = [ oEditor.FCK.CreateElement( 'a' ) ] ;\r
+ aLinks = [ oEditor.FCK.InsertElement( 'a' ) ] ;\r
}\r
\r
- oEditor.FCKUndo.SaveUndoStep() ;\r
-\r
for ( var i = 0 ; i < aLinks.length ; i++ )\r
{\r
oLink = aLinks[i] ;\r
oLink.href = sUri ;\r
SetAttribute( oLink, '_fcksavedurl', sUri ) ;\r
\r
- // Accesible popups\r
+ var onclick;\r
+ // Accessible popups\r
if( GetE('cmbTarget').value == 'popup' )\r
{\r
- SetAttribute( oLink, 'onclick_fckprotectedatt', " onclick=\"" + BuildOnClickPopup() + "\"") ;\r
+ onclick = BuildOnClickPopup() ;\r
+ // Encode the attribute\r
+ onclick = encodeURIComponent( " onclick=\"" + onclick + "\"" ) ;\r
+ SetAttribute( oLink, 'onclick_fckprotectedatt', onclick ) ;\r
}\r
else\r
{\r
// Check if the previous onclick was for a popup:\r
// In that case remove the onclick handler.\r
- var onclick = oLink.getAttribute( 'onclick_fckprotectedatt' ) ;\r
- if( oRegex.OnClickPopup.test( onclick ) )\r
- SetAttribute( oLink, 'onclick_fckprotectedatt', '' ) ;\r
+ onclick = oLink.getAttribute( 'onclick_fckprotectedatt' ) ;\r
+ if ( onclick )\r
+ {\r
+ // Decode the protected string\r
+ onclick = decodeURIComponent( onclick ) ;\r
+\r
+ if( oRegex.OnClickPopup.test( onclick ) )\r
+ SetAttribute( oLink, 'onclick_fckprotectedatt', '' ) ;\r
+ }\r
}\r
\r
oLink.innerHTML = sInnerHtml ; // Set (or restore) the innerHTML\r
\r
function SetUrl( url )\r
{\r
- document.getElementById('txtUrl').value = url ;\r
+ GetE('txtUrl').value = url ;\r
OnUrlChange() ;\r
- window.parent.SetSelectedTab( 'Info' ) ;\r
+ dialog.SetSelectedTab( 'Info' ) ;\r
}\r
\r
function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg )\r
{\r
+ // Remove animation\r
+ window.parent.Throbber.Hide() ;\r
+ GetE( 'divUpload' ).style.display = '' ;\r
+\r
switch ( errorNumber )\r
{\r
case 0 : // No errors\r
case 203 :\r
alert( "Security error. You probably don't have enough permissions to upload. Please check your server." ) ;\r
return ;\r
+ case 500 :\r
+ alert( 'The connector is disabled' ) ;\r
+ break ;\r
default :\r
alert( 'Error on file upload. Error number: ' + errorNumber ) ;\r
return ;\r
return false ;\r
}\r
\r
+ // Show animation\r
+ window.parent.Throbber.Show( 100 ) ;\r
+ GetE( 'divUpload' ).style.display = 'none' ;\r
+\r
return true ;\r
}\r
\r
function SetDefaultTarget()\r
{\r
- var target = FCKConfig.DefaultLinkTarget + '' ;\r
- \r
+ var target = FCKConfig.DefaultLinkTarget || '' ;\r
+\r
if ( oLink || target.length == 0 )\r
return ;\r
\r
GetE('cmbTarget').value = 'frame' ;\r
break ;\r
}\r
- \r
+\r
GetE('txtTargetFrame').value = target ;\r
}\r