1 | /*
|
---|
2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
---|
3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben
|
---|
4 | *
|
---|
5 | * == BEGIN LICENSE ==
|
---|
6 | *
|
---|
7 | * Licensed under the terms of any of the following licenses at your
|
---|
8 | * choice:
|
---|
9 | *
|
---|
10 | * - GNU General Public License Version 2 or later (the "GPL")
|
---|
11 | * http://www.gnu.org/licenses/gpl.html
|
---|
12 | *
|
---|
13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
---|
14 | * http://www.gnu.org/licenses/lgpl.html
|
---|
15 | *
|
---|
16 | * - Mozilla Public License Version 1.1 or later (the "MPL")
|
---|
17 | * http://www.mozilla.org/MPL/MPL-1.1.html
|
---|
18 | *
|
---|
19 | * == END LICENSE ==
|
---|
20 | *
|
---|
21 | * Creates and initializes the FCKConfig object.
|
---|
22 | */
|
---|
23 |
|
---|
24 | var FCKConfig = FCK.Config = new Object() ;
|
---|
25 |
|
---|
26 | /*
|
---|
27 | For the next major version (probably 3.0) we should move all this stuff to
|
---|
28 | another dedicated object and leave FCKConfig as a holder object for settings only).
|
---|
29 | */
|
---|
30 |
|
---|
31 | // Editor Base Path
|
---|
32 | if ( document.location.protocol == 'file:' )
|
---|
33 | {
|
---|
34 | FCKConfig.BasePath = decodeURIComponent( document.location.pathname.substr(1) ) ;
|
---|
35 | FCKConfig.BasePath = FCKConfig.BasePath.replace( /\\/gi, '/' ) ;
|
---|
36 |
|
---|
37 | // The way to address local files is different according to the OS.
|
---|
38 | // In Windows it is file:// but in MacOs it is file:/// so let's get it automatically
|
---|
39 | var sFullProtocol = document.location.href.match( /^(file\:\/{2,3})/ )[1] ;
|
---|
40 | // #945 Opera does strange things with files loaded from the disk, and it fails in Mac to load xml files
|
---|
41 | if ( FCKBrowserInfo.IsOpera )
|
---|
42 | sFullProtocol += 'localhost/' ;
|
---|
43 |
|
---|
44 | FCKConfig.BasePath = sFullProtocol + FCKConfig.BasePath.substring( 0, FCKConfig.BasePath.lastIndexOf( '/' ) + 1) ;
|
---|
45 | }
|
---|
46 | else
|
---|
47 | FCKConfig.BasePath = document.location.protocol + '//' + document.location.host +
|
---|
48 | document.location.pathname.substring( 0, document.location.pathname.lastIndexOf( '/' ) + 1) ;
|
---|
49 |
|
---|
50 | FCKConfig.FullBasePath = FCKConfig.BasePath ;
|
---|
51 |
|
---|
52 | FCKConfig.EditorPath = FCKConfig.BasePath.replace( /editor\/$/, '' ) ;
|
---|
53 |
|
---|
54 | // There is a bug in Gecko. If the editor is hidden on startup, an error is
|
---|
55 | // thrown when trying to get the screen dimensions.
|
---|
56 | try
|
---|
57 | {
|
---|
58 | FCKConfig.ScreenWidth = screen.width ;
|
---|
59 | FCKConfig.ScreenHeight = screen.height ;
|
---|
60 | }
|
---|
61 | catch (e)
|
---|
62 | {
|
---|
63 | FCKConfig.ScreenWidth = 800 ;
|
---|
64 | FCKConfig.ScreenHeight = 600 ;
|
---|
65 | }
|
---|
66 |
|
---|
67 | // Override the actual configuration values with the values passed throw the
|
---|
68 | // hidden field "<InstanceName>___Config".
|
---|
69 | FCKConfig.ProcessHiddenField = function()
|
---|
70 | {
|
---|
71 | this.PageConfig = new Object() ;
|
---|
72 |
|
---|
73 | // Get the hidden field.
|
---|
74 | var oConfigField = window.parent.document.getElementById( FCK.Name + '___Config' ) ;
|
---|
75 |
|
---|
76 | // Do nothing if the config field was not defined.
|
---|
77 | if ( ! oConfigField ) return ;
|
---|
78 |
|
---|
79 | var aCouples = oConfigField.value.split('&') ;
|
---|
80 |
|
---|
81 | for ( var i = 0 ; i < aCouples.length ; i++ )
|
---|
82 | {
|
---|
83 | if ( aCouples[i].length == 0 )
|
---|
84 | continue ;
|
---|
85 |
|
---|
86 | var aConfig = aCouples[i].split( '=' ) ;
|
---|
87 | var sKey = decodeURIComponent( aConfig[0] ) ;
|
---|
88 | var sVal = decodeURIComponent( aConfig[1] ) ;
|
---|
89 |
|
---|
90 | if ( sKey == 'CustomConfigurationsPath' ) // The Custom Config File path must be loaded immediately.
|
---|
91 | FCKConfig[ sKey ] = sVal ;
|
---|
92 |
|
---|
93 | else if ( sVal.toLowerCase() == "true" ) // If it is a boolean TRUE.
|
---|
94 | this.PageConfig[ sKey ] = true ;
|
---|
95 |
|
---|
96 | else if ( sVal.toLowerCase() == "false" ) // If it is a boolean FALSE.
|
---|
97 | this.PageConfig[ sKey ] = false ;
|
---|
98 |
|
---|
99 | else if ( sVal.length > 0 && !isNaN( sVal ) ) // If it is a number.
|
---|
100 | this.PageConfig[ sKey ] = parseFloat( sVal ) ;
|
---|
101 |
|
---|
102 | else // In any other case it is a string.
|
---|
103 | this.PageConfig[ sKey ] = sVal ;
|
---|
104 | }
|
---|
105 | }
|
---|
106 |
|
---|
107 | function FCKConfig_LoadPageConfig()
|
---|
108 | {
|
---|
109 | var oPageConfig = FCKConfig.PageConfig ;
|
---|
110 | for ( var sKey in oPageConfig )
|
---|
111 | FCKConfig[ sKey ] = oPageConfig[ sKey ] ;
|
---|
112 | }
|
---|
113 |
|
---|
114 | function FCKConfig_PreProcess()
|
---|
115 | {
|
---|
116 | var oConfig = FCKConfig ;
|
---|
117 |
|
---|
118 | // Force debug mode if fckdebug=true in the QueryString (main page).
|
---|
119 | if ( oConfig.AllowQueryStringDebug )
|
---|
120 | {
|
---|
121 | try
|
---|
122 | {
|
---|
123 | if ( (/fckdebug=true/i).test( window.top.location.search ) )
|
---|
124 | oConfig.Debug = true ;
|
---|
125 | }
|
---|
126 | catch (e) { /* Ignore it. Much probably we are inside a FRAME where the "top" is in another domain (security error). */ }
|
---|
127 | }
|
---|
128 |
|
---|
129 | // Certifies that the "PluginsPath" configuration ends with a slash.
|
---|
130 | if ( !oConfig.PluginsPath.EndsWith('/') )
|
---|
131 | oConfig.PluginsPath += '/' ;
|
---|
132 |
|
---|
133 | // If no ToolbarComboPreviewCSS, point it to EditorAreaCSS.
|
---|
134 | var sComboPreviewCSS = oConfig.ToolbarComboPreviewCSS ;
|
---|
135 | if ( !sComboPreviewCSS || sComboPreviewCSS.length == 0 )
|
---|
136 | oConfig.ToolbarComboPreviewCSS = oConfig.EditorAreaCSS ;
|
---|
137 |
|
---|
138 | // Turn the attributes that will be removed in the RemoveFormat from a string to an array
|
---|
139 | oConfig.RemoveAttributesArray = (oConfig.RemoveAttributes || '').split( ',' );
|
---|
140 |
|
---|
141 | if ( !FCKConfig.SkinEditorCSS || FCKConfig.SkinEditorCSS.length == 0 )
|
---|
142 | FCKConfig.SkinEditorCSS = FCKConfig.SkinPath + 'fck_editor.css' ;
|
---|
143 |
|
---|
144 | if ( !FCKConfig.SkinDialogCSS || FCKConfig.SkinDialogCSS.length == 0 )
|
---|
145 | FCKConfig.SkinDialogCSS = FCKConfig.SkinPath + 'fck_dialog.css' ;
|
---|
146 | }
|
---|
147 |
|
---|
148 | // Define toolbar sets collection.
|
---|
149 | FCKConfig.ToolbarSets = new Object() ;
|
---|
150 |
|
---|
151 | // Defines the plugins collection.
|
---|
152 | FCKConfig.Plugins = new Object() ;
|
---|
153 | FCKConfig.Plugins.Items = new Array() ;
|
---|
154 |
|
---|
155 | FCKConfig.Plugins.Add = function( name, langs, path )
|
---|
156 | {
|
---|
157 | FCKConfig.Plugins.Items.push( [name, langs, path] ) ;
|
---|
158 | }
|
---|
159 |
|
---|
160 | // FCKConfig.ProtectedSource: object that holds a collection of Regular
|
---|
161 | // Expressions that defined parts of the raw HTML that must remain untouched
|
---|
162 | // like custom tags, scripts, server side code, etc...
|
---|
163 | FCKConfig.ProtectedSource = new Object() ;
|
---|
164 |
|
---|
165 | // Generates a string used to identify and locate the Protected Tags comments.
|
---|
166 | FCKConfig.ProtectedSource._CodeTag = (new Date()).valueOf() ;
|
---|
167 |
|
---|
168 | // Initialize the regex array with the default ones.
|
---|
169 | FCKConfig.ProtectedSource.RegexEntries = [
|
---|
170 | // First of any other protection, we must protect all comments to avoid
|
---|
171 | // loosing them (of course, IE related).
|
---|
172 | /<!--[\s\S]*?-->/g ,
|
---|
173 |
|
---|
174 | // Script tags will also be forced to be protected, otherwise IE will execute them.
|
---|
175 | /<script[\s\S]*?<\/script>/gi,
|
---|
176 |
|
---|
177 | // <noscript> tags (get lost in IE and messed up in FF).
|
---|
178 | /<noscript[\s\S]*?<\/noscript>/gi
|
---|
179 | ] ;
|
---|
180 |
|
---|
181 | FCKConfig.ProtectedSource.Add = function( regexPattern )
|
---|
182 | {
|
---|
183 | this.RegexEntries.push( regexPattern ) ;
|
---|
184 | }
|
---|
185 |
|
---|
186 | FCKConfig.ProtectedSource.Protect = function( html )
|
---|
187 | {
|
---|
188 | var codeTag = this._CodeTag ;
|
---|
189 | function _Replace( protectedSource )
|
---|
190 | {
|
---|
191 | var index = FCKTempBin.AddElement( protectedSource ) ;
|
---|
192 | return '<!--{' + codeTag + index + '}-->' ;
|
---|
193 | }
|
---|
194 |
|
---|
195 | for ( var i = 0 ; i < this.RegexEntries.length ; i++ )
|
---|
196 | {
|
---|
197 | html = html.replace( this.RegexEntries[i], _Replace ) ;
|
---|
198 | }
|
---|
199 |
|
---|
200 | return html ;
|
---|
201 | }
|
---|
202 |
|
---|
203 | FCKConfig.ProtectedSource.Revert = function( html, clearBin )
|
---|
204 | {
|
---|
205 | function _Replace( m, opener, index )
|
---|
206 | {
|
---|
207 | var protectedValue = clearBin ? FCKTempBin.RemoveElement( index ) : FCKTempBin.Elements[ index ] ;
|
---|
208 | // There could be protected source inside another one.
|
---|
209 | return FCKConfig.ProtectedSource.Revert( protectedValue, clearBin ) ;
|
---|
210 | }
|
---|
211 |
|
---|
212 | var regex = new RegExp( "(<|<)!--\\{" + this._CodeTag + "(\\d+)\\}--(>|>)", "g" ) ;
|
---|
213 | return html.replace( regex, _Replace ) ;
|
---|
214 | }
|
---|
215 |
|
---|
216 | // Returns a string with the attributes that must be appended to the body
|
---|
217 | FCKConfig.GetBodyAttributes = function()
|
---|
218 | {
|
---|
219 | var bodyAttributes = '' ;
|
---|
220 | // Add id and class to the body.
|
---|
221 | if ( this.BodyId && this.BodyId.length > 0 )
|
---|
222 | bodyAttributes += ' id="' + this.BodyId + '"' ;
|
---|
223 | if ( this.BodyClass && this.BodyClass.length > 0 )
|
---|
224 | bodyAttributes += ' class="' + this.BodyClass + '"' ;
|
---|
225 |
|
---|
226 | return bodyAttributes ;
|
---|
227 | }
|
---|
228 |
|
---|
229 | // Sets the body attributes directly on the node
|
---|
230 | FCKConfig.ApplyBodyAttributes = function( oBody )
|
---|
231 | {
|
---|
232 | // Add ID and Class to the body
|
---|
233 | if ( this.BodyId && this.BodyId.length > 0 )
|
---|
234 | oBody.id = FCKConfig.BodyId ;
|
---|
235 | if ( this.BodyClass && this.BodyClass.length > 0 )
|
---|
236 | oBody.className += ' ' + FCKConfig.BodyClass ;
|
---|
237 | }
|
---|