source: main/trunk/greenstone3/web/interfaces/default/js/ckeditor/samples/plugins/htmlwriter/outputhtml.html@ 29861

Last change on this file since 29861 was 29861, checked in by Georgiy Litvinov, 9 years ago

renamed interfaces
File size: 7.0 KB
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1<!DOCTYPE html>
2<!--
3Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
4For licensing, see LICENSE.md or http://ckeditor.com/license
5-->
6<html>
7<head>
8 <meta charset="utf-8">
9 <title>HTML Compliant Output &mdash; CKEditor Sample</title>
10 <script src="../../../ckeditor.js"></script>
11 <script src="../../../samples/sample.js"></script>
12 <link href="../../../samples/sample.css" rel="stylesheet">
13 <meta name="ckeditor-sample-required-plugins" content="sourcearea">
14 <meta name="ckeditor-sample-name" content="Output HTML">
15 <meta name="ckeditor-sample-group" content="Advanced Samples">
16 <meta name="ckeditor-sample-description" content="Configuring CKEditor to produce legacy HTML 4 code.">
17</head>
18<body>
19 <h1 class="samples">
20 <a href="../../../samples/index.html">CKEditor Samples</a> &raquo; Producing HTML Compliant Output
21 </h1>
22 <div class="description">
23 <p>
24 This sample shows how to configure CKEditor to output valid
25 <a class="samples" href="http://www.w3.org/TR/html401/">HTML 4.01</a> code.
26 Traditional HTML elements like <code>&lt;b&gt;</code>,
27 <code>&lt;i&gt;</code>, and <code>&lt;font&gt;</code> are used in place of
28 <code>&lt;strong&gt;</code>, <code>&lt;em&gt;</code>, and CSS styles.
29 </p>
30 <p>
31 To add a CKEditor instance outputting legacy HTML 4.01 code, load the editor using a standard
32 JavaScript call, and define CKEditor features to use the HTML compliant elements and attributes.
33 </p>
34 <p>
35 A snippet of the configuration code can be seen below; check the source of this page for
36 full definition:
37 </p>
38<pre class="samples">
39CKEDITOR.replace( '<em>textarea_id</em>', {
40 coreStyles_bold: { element: 'b' },
41 coreStyles_italic: { element: 'i' },
42
43 fontSize_style: {
44 element: 'font',
45 attributes: { 'size': '#(size)' }
46 }
47
48 ...
49});</pre>
50 </div>
51 <form action="../../../samples/sample_posteddata.php" method="post">
52 <p>
53 <label for="editor1">
54 Editor 1:
55 </label>
56 <textarea cols="80" id="editor1" name="editor1" rows="10">&lt;p&gt;This is some &lt;b&gt;sample text&lt;/b&gt;. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>
57 <script>
58
59 CKEDITOR.replace( 'editor1', {
60 /*
61 * Ensure that htmlwriter plugin, which is required for this sample, is loaded.
62 */
63 extraPlugins: 'htmlwriter',
64
65 /*
66 * Style sheet for the contents
67 */
68 contentsCss: 'body {color:#000; background-color#:FFF;}',
69
70 /*
71 * Simple HTML5 doctype
72 */
73 docType: '<!DOCTYPE HTML>',
74
75 /*
76 * Allowed content rules which beside limiting allowed HTML
77 * will also take care of transforming styles to attributes
78 * (currently only for img - see transformation rules defined below).
79 *
80 * Read more: http://docs.ckeditor.com/#!/guide/dev_advanced_content_filter
81 */
82 allowedContent:
83 'h1 h2 h3 p pre[align]; ' +
84 'blockquote code kbd samp var del ins cite q b i u strike ul ol li hr table tbody tr td th caption; ' +
85 'img[!src,alt,align,width,height]; font[!face]; font[!family]; font[!color]; font[!size]; font{!background-color}; a[!href]; a[!name]',
86
87 /*
88 * Core styles.
89 */
90 coreStyles_bold: { element: 'b' },
91 coreStyles_italic: { element: 'i' },
92 coreStyles_underline: { element: 'u' },
93 coreStyles_strike: { element: 'strike' },
94
95 /*
96 * Font face.
97 */
98
99 // Define the way font elements will be applied to the document.
100 // The "font" element will be used.
101 font_style: {
102 element: 'font',
103 attributes: { 'face': '#(family)' }
104 },
105
106 /*
107 * Font sizes.
108 */
109 fontSize_sizes: 'xx-small/1;x-small/2;small/3;medium/4;large/5;x-large/6;xx-large/7',
110 fontSize_style: {
111 element: 'font',
112 attributes: { 'size': '#(size)' }
113 },
114
115 /*
116 * Font colors.
117 */
118
119 colorButton_foreStyle: {
120 element: 'font',
121 attributes: { 'color': '#(color)' }
122 },
123
124 colorButton_backStyle: {
125 element: 'font',
126 styles: { 'background-color': '#(color)' }
127 },
128
129 /*
130 * Styles combo.
131 */
132 stylesSet: [
133 { name: 'Computer Code', element: 'code' },
134 { name: 'Keyboard Phrase', element: 'kbd' },
135 { name: 'Sample Text', element: 'samp' },
136 { name: 'Variable', element: 'var' },
137 { name: 'Deleted Text', element: 'del' },
138 { name: 'Inserted Text', element: 'ins' },
139 { name: 'Cited Work', element: 'cite' },
140 { name: 'Inline Quotation', element: 'q' }
141 ],
142
143 on: {
144 pluginsLoaded: configureTransformations,
145 loaded: configureHtmlWriter
146 }
147 });
148
149 /*
150 * Add missing content transformations.
151 */
152 function configureTransformations( evt ) {
153 var editor = evt.editor;
154
155 editor.dataProcessor.htmlFilter.addRules( {
156 attributes: {
157 style: function( value, element ) {
158 // Return #RGB for background and border colors
159 return CKEDITOR.tools.convertRgbToHex( value );
160 }
161 }
162 } );
163
164 // Default automatic content transformations do not yet take care of
165 // align attributes on blocks, so we need to add our own transformation rules.
166 function alignToAttribute( element ) {
167 if ( element.styles[ 'text-align' ] ) {
168 element.attributes.align = element.styles[ 'text-align' ];
169 delete element.styles[ 'text-align' ];
170 }
171 }
172 editor.filter.addTransformations( [
173 [ { element: 'p', right: alignToAttribute } ],
174 [ { element: 'h1', right: alignToAttribute } ],
175 [ { element: 'h2', right: alignToAttribute } ],
176 [ { element: 'h3', right: alignToAttribute } ],
177 [ { element: 'pre', right: alignToAttribute } ]
178 ] );
179 }
180
181 /*
182 * Adjust the behavior of htmlWriter to make it output HTML like FCKeditor.
183 */
184 function configureHtmlWriter( evt ) {
185 var editor = evt.editor,
186 dataProcessor = editor.dataProcessor;
187
188 // Out self closing tags the HTML4 way, like <br>.
189 dataProcessor.writer.selfClosingEnd = '>';
190
191 // Make output formatting behave similar to FCKeditor.
192 var dtd = CKEDITOR.dtd;
193 for ( var e in CKEDITOR.tools.extend( {}, dtd.$nonBodyContent, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) {
194 dataProcessor.writer.setRules( e, {
195 indent: true,
196 breakBeforeOpen: true,
197 breakAfterOpen: false,
198 breakBeforeClose: !dtd[ e ][ '#' ],
199 breakAfterClose: true
200 });
201 }
202 }
203
204 </script>
205 </p>
206 <p>
207 <input type="submit" value="Submit">
208 </p>
209 </form>
210 <div id="footer">
211 <hr>
212 <p>
213 CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
214 </p>
215 <p id="copy">
216 Copyright &copy; 2003-2015, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
217 Knabben. All rights reserved.
218 </p>
219 </div>
220</body>
221</html>
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