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<cfcomponent output="false" displayname="FCKeditor" hint="Create an instance of the FCKeditor.">
<!---
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
* Copyright (C) 2003-2010 Frederico Caldeira Knabben
*
* == BEGIN LICENSE ==
*
* Licensed under the terms of any of the following licenses at your
* choice:
*
* - GNU General Public License Version 2 or later (the "GPL")
* http://www.gnu.org/licenses/gpl.html
*
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
* http://www.gnu.org/licenses/lgpl.html
*
* - Mozilla Public License Version 1.1 or later (the "MPL")
* http://www.mozilla.org/MPL/MPL-1.1.html
*
* == END LICENSE ==
*
* ColdFusion MX integration.
* Note this CFC is created for use only with Coldfusion MX and above.
* For older version, check the fckeditor.cfm.
*
* Syntax:
*
* <cfscript>
* fckEditor = createObject("component", "fckeditor.fckeditor");
* fckEditor.instanceName="myEditor";
* fckEditor.basePath="/fckeditor/";
* fckEditor.value="<p>This is my <strong>initial</strong> html text.</p>";
* fckEditor.width="100%";
* fckEditor.height="200";
* // ... additional parameters ...
* fckEditor.create(); // create instance now.
* </cfscript>
*
* See your macromedia coldfusion mx documentation for more info.
*
* *** Note:
* Do not use path names with a "." (dot) in the name. This is a coldfusion
* limitation with the cfc invocation.
--->
<cfinclude template="fckutils.cfm">
<cffunction
name="Create"
access="public"
output="true"
returntype="void"
hint="Outputs the editor HTML in the place where the function is called"
>
<cfoutput>#CreateHtml()#</cfoutput>
</cffunction>
<cffunction
name="CreateHtml"
access="public"
output="false"
returntype="string"
hint="Retrieves the editor HTML"
>
<cfparam name="this.instanceName" type="string" />
<cfparam name="this.width" type="string" default="100%" />
<cfparam name="this.height" type="string" default="200" />
<cfparam name="this.toolbarSet" type="string" default="Default" />
<cfparam name="this.value" type="string" default="" />
<cfparam name="this.basePath" type="string" default="/fckeditor/" />
<cfparam name="this.checkBrowser" type="boolean" default="true" />
<cfparam name="this.config" type="struct" default="#structNew()#" />
<cfscript>
// display the html editor or a plain textarea?
if( isCompatible() )
return getHtmlEditor();
else
return getTextArea();
</cfscript>
</cffunction>
<cffunction
name="isCompatible"
access="private"
output="false"
returnType="boolean"
hint="Check browser compatibility via HTTP_USER_AGENT, if checkBrowser is true"
>
<cfscript>
var sAgent = lCase( cgi.HTTP_USER_AGENT );
var stResult = "";
var sBrowserVersion = "";
// do not check if argument "checkBrowser" is false
if( not this.checkBrowser )
return true;
return FCKeditor_IsCompatibleBrowser();
</cfscript>
</cffunction>
<cffunction
name="getTextArea"
access="private"
output="false"
returnType="string"
hint="Create a textarea field for non-compatible browsers."
>
<cfset var result = "" />
<cfset var sWidthCSS = "" />
<cfset var sHeightCSS = "" />
<cfscript>
if( Find( "%", this.width ) gt 0)
sWidthCSS = this.width;
else
sWidthCSS = this.width & "px";
if( Find( "%", this.width ) gt 0)
sHeightCSS = this.height;
else
sHeightCSS = this.height & "px";
result = "<textarea name=""#this.instanceName#"" rows=""4"" cols=""40"" style=""width: #sWidthCSS#; height: #sHeightCSS#"">#HTMLEditFormat(this.value)#</textarea>" & chr(13) & chr(10);
</cfscript>
<cfreturn result />
</cffunction>
<cffunction
name="getHtmlEditor"
access="private"
output="false"
returnType="string"
hint="Create the html editor instance for compatible browsers."
>
<cfset var sURL = "" />
<cfset var result = "" />
<cfscript>
// try to fix the basePath, if ending slash is missing
if( len( this.basePath) and right( this.basePath, 1 ) is not "/" )
this.basePath = this.basePath & "/";
// construct the url
sURL = this.basePath & "editor/fckeditor.html?InstanceName=" & this.instanceName;
// append toolbarset name to the url
if( len( this.toolbarSet ) )
sURL = sURL & "&Toolbar=" & this.toolbarSet;
</cfscript>
<cfscript>
result = result & "<input type=""hidden"" id=""#this.instanceName#"" name=""#this.instanceName#"" value=""#HTMLEditFormat(this.value)#"" style=""display:none"" />" & chr(13) & chr(10);
result = result & "<input type=""hidden"" id=""#this.instanceName#___Config"" value=""#GetConfigFieldString()#"" style=""display:none"" />" & chr(13) & chr(10);
result = result & "<iframe id=""#this.instanceName#___Frame"" src=""#sURL#"" width=""#this.width#"" height=""#this.height#"" frameborder=""0"" scrolling=""no""></iframe>" & chr(13) & chr(10);
</cfscript>
<cfreturn result />
</cffunction>
<cffunction
name="GetConfigFieldString"
access="private"
output="false"
returnType="string"
hint="Create configuration string: Key1=Value1&Key2=Value2&... (Key/Value:HTML encoded)"
>
<cfset var sParams = "" />
<cfset var key = "" />
<cfset var fieldValue = "" />
<cfset var fieldLabel = "" />
<cfset var lConfigKeys = "" />
<cfset var iPos = "" />
<cfscript>
/**
* CFML doesn't store casesensitive names for structure keys, but the configuration names must be casesensitive for js.
* So we need to find out the correct case for the configuration keys.
* We "fix" this by comparing the caseless configuration keys to a list of all available configuration options in the correct case.
* changed 20041206 hk@lwd.de (improvements are welcome!)
*/
lConfigKeys = lConfigKeys & "CustomConfigurationsPath,EditorAreaCSS,ToolbarComboPreviewCSS,DocType";
lConfigKeys = lConfigKeys & ",BaseHref,FullPage,Debug,AllowQueryStringDebug,SkinPath";
lConfigKeys = lConfigKeys & ",PreloadImages,PluginsPath,AutoDetectLanguage,DefaultLanguage,ContentLangDirection";
lConfigKeys = lConfigKeys & ",ProcessHTMLEntities,IncludeLatinEntities,IncludeGreekEntities,ProcessNumericEntities,AdditionalNumericEntities";
lConfigKeys = lConfigKeys & ",FillEmptyBlocks,FormatSource,FormatOutput,FormatIndentator";
lConfigKeys = lConfigKeys & ",StartupFocus,ForcePasteAsPlainText,AutoDetectPasteFromWord,ForceSimpleAmpersand";
lConfigKeys = lConfigKeys & ",TabSpaces,ShowBorders,SourcePopup,ToolbarStartExpanded,ToolbarCanCollapse";
lConfigKeys = lConfigKeys & ",IgnoreEmptyParagraphValue,FloatingPanelsZIndex,TemplateReplaceAll,TemplateReplaceCheckbox";
lConfigKeys = lConfigKeys & ",ToolbarLocation,ToolbarSets,EnterMode,ShiftEnterMode,Keystrokes";
lConfigKeys = lConfigKeys & ",ContextMenu,BrowserContextMenuOnCtrl,FontColors,FontNames,FontSizes";
lConfigKeys = lConfigKeys & ",FontFormats,StylesXmlPath,TemplatesXmlPath,SpellChecker,IeSpellDownloadUrl";
lConfigKeys = lConfigKeys & ",SpellerPagesServerScript,FirefoxSpellChecker,MaxUndoLevels,DisableObjectResizing,DisableFFTableHandles";
lConfigKeys = lConfigKeys & ",LinkDlgHideTarget,LinkDlgHideAdvanced,ImageDlgHideLink,ImageDlgHideAdvanced,FlashDlgHideAdvanced";
lConfigKeys = lConfigKeys & ",ProtectedTags,BodyId,BodyClass,DefaultLinkTarget,CleanWordKeepsStructure";
lConfigKeys = lConfigKeys & ",LinkBrowser,LinkBrowserURL,LinkBrowserWindowWidth,LinkBrowserWindowHeight,ImageBrowser";
lConfigKeys = lConfigKeys & ",ImageBrowserURL,ImageBrowserWindowWidth,ImageBrowserWindowHeight,FlashBrowser,FlashBrowserURL";
lConfigKeys = lConfigKeys & ",FlashBrowserWindowWidth,FlashBrowserWindowHeight,LinkUpload,LinkUploadURL,LinkUploadWindowWidth";
lConfigKeys = lConfigKeys & ",LinkUploadWindowHeight,LinkUploadAllowedExtensions,LinkUploadDeniedExtensions,ImageUpload,ImageUploadURL";
lConfigKeys = lConfigKeys & ",ImageUploadAllowedExtensions,ImageUploadDeniedExtensions,FlashUpload,FlashUploadURL,FlashUploadAllowedExtensions";
lConfigKeys = lConfigKeys & ",FlashUploadDeniedExtensions,SmileyPath,SmileyImages,SmileyColumns,SmileyWindowWidth,SmileyWindowHeight";
for( key in this.config )
{
iPos = listFindNoCase( lConfigKeys, key );
if( iPos GT 0 )
{
if( len( sParams ) )
sParams = sParams & "&";
fieldValue = this.config[key];
fieldName = listGetAt( lConfigKeys, iPos );
// set all boolean possibilities in CFML to true/false values
if( isBoolean( fieldValue) and fieldValue )
fieldValue = "true";
else if( isBoolean( fieldValue) )
fieldValue = "false";
sParams = sParams & HTMLEditFormat( fieldName ) & '=' & HTMLEditFormat( fieldValue );
}
}
return sParams;
</cfscript>
</cffunction>
</cfcomponent>
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