namibia
df0489e1eeeeab5a9bd44e1d84fce49924fe1bac
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/* Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved. For licensing, see LICENSE.html or http://ckeditor.com/license */ CKEDITOR.plugins.add( 'htmlwriter' ); /** * Class used to write HTML data. * @constructor * @example * var writer = new CKEDITOR.htmlWriter(); * writer.openTag( 'p' ); * writer.attribute( 'class', 'MyClass' ); * writer.openTagClose( 'p' ); * writer.text( 'Hello' ); * writer.closeTag( 'p' ); * alert( writer.getHtml() ); "<p class="MyClass">Hello</p>" */ CKEDITOR.htmlWriter = CKEDITOR.tools.createClass( { base : CKEDITOR.htmlParser.basicWriter, $ : function() { // Call the base contructor. this.base(); /** * The characters to be used for each identation step. * @type String * @default "\t" (tab) * @example * // Use two spaces for indentation. * editorInstance.dataProcessor.writer.indentationChars = ' '; */ this.indentationChars = '\t'; /** * The characters to be used to close "self-closing" elements, like "br" or * "img". * @type String * @default " />" * @example * // Use HTML4 notation for self-closing elements. * editorInstance.dataProcessor.writer.selfClosingEnd = '>'; */ this.selfClosingEnd = ' />'; /** * The characters to be used for line breaks. * @type String * @default "\n" (LF) * @example * // Use CRLF for line breaks. * editorInstance.dataProcessor.writer.lineBreakChars = '\r\n'; */ this.lineBreakChars = '\n'; this.forceSimpleAmpersand = 0; this.sortAttributes = 1; this._.indent = 0; this._.indentation = ''; // Indicate preformatted block context status. (#5789) this._.inPre = 0; this._.rules = {}; var dtd = CKEDITOR.dtd; for ( var e in CKEDITOR.tools.extend( {}, dtd.$nonBodyContent, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) { this.setRules( e, { indent : 1, breakBeforeOpen : 1, breakAfterOpen : 1, breakBeforeClose : !dtd[ e ][ '#' ], breakAfterClose : 1 }); } this.setRules( 'br', { breakAfterOpen : 1 }); this.setRules( 'title', { indent : 0, breakAfterOpen : 0 }); this.setRules( 'style', { indent : 0, breakBeforeClose : 1 }); // Disable indentation on <pre>. this.setRules( 'pre', { indent : 0 }); }, proto : { /** * Writes the tag opening part for a opener tag. * @param {String} tagName The element name for this tag. * @param {Object} attributes The attributes defined for this tag. The * attributes could be used to inspect the tag. * @example * // Writes "<p". * writer.openTag( 'p', { class : 'MyClass', id : 'MyId' } ); */ openTag : function( tagName, attributes ) { var rules = this._.rules[ tagName ]; if ( this._.indent ) this.indentation(); // Do not break if indenting. else if ( rules && rules.breakBeforeOpen ) { this.lineBreak(); this.indentation(); } this._.output.push( '<', tagName ); }, /** * Writes the tag closing part for a opener tag. * @param {String} tagName The element name for this tag. * @param {Boolean} isSelfClose Indicates that this is a self-closing tag, * like "br" or "img". * @example * // Writes ">". * writer.openTagClose( 'p', false ); * @example * // Writes " />". * writer.openTagClose( 'br', true ); */ openTagClose : function( tagName, isSelfClose ) { var rules = this._.rules[ tagName ]; if ( isSelfClose ) this._.output.push( this.selfClosingEnd ); else { this._.output.push( '>' ); if ( rules && rules.indent ) this._.indentation += this.indentationChars; } if ( rules && rules.breakAfterOpen ) this.lineBreak(); tagName == 'pre' && ( this._.inPre = 1 ); }, /** * Writes an attribute. This function should be called after opening the * tag with {@link #openTagClose}. * @param {String} attName The attribute name. * @param {String} attValue The attribute value. * @example * // Writes ' class="MyClass"'. * writer.attribute( 'class', 'MyClass' ); */ attribute : function( attName, attValue ) { if ( typeof attValue == 'string' ) { this.forceSimpleAmpersand && ( attValue = attValue.replace( /&/g, '&' ) ); // Browsers don't always escape special character in attribute values. (#4683, #4719). attValue = CKEDITOR.tools.htmlEncodeAttr( attValue ); } this._.output.push( ' ', attName, '="', attValue, '"' ); }, /** * Writes a closer tag. * @param {String} tagName The element name for this tag. * @example * // Writes "</p>". * writer.closeTag( 'p' ); */ closeTag : function( tagName ) { var rules = this._.rules[ tagName ]; if ( rules && rules.indent ) this._.indentation = this._.indentation.substr( this.indentationChars.length ); if ( this._.indent ) this.indentation(); // Do not break if indenting. else if ( rules && rules.breakBeforeClose ) { this.lineBreak(); this.indentation(); } this._.output.push( '</', tagName, '>' ); tagName == 'pre' && ( this._.inPre = 0 ); if ( rules && rules.breakAfterClose ) this.lineBreak(); }, /** * Writes text. * @param {String} text The text value * @example * // Writes "Hello Word". * writer.text( 'Hello Word' ); */ text : function( text ) { if ( this._.indent ) { this.indentation(); !this._.inPre && ( text = CKEDITOR.tools.ltrim( text ) ); } this._.output.push( text ); }, /** * Writes a comment. * @param {String} comment The comment text. * @example * // Writes "<!-- My comment -->". * writer.comment( ' My comment ' ); */ comment : function( comment ) { if ( this._.indent ) this.indentation(); this._.output.push( '<!--', comment, '-->' ); }, /** * Writes a line break. It uses the {@link #lineBreakChars} property for it. * @example * // Writes "\n" (e.g.). * writer.lineBreak(); */ lineBreak : function() { if ( !this._.inPre && this._.output.length > 0 ) this._.output.push( this.lineBreakChars ); this._.indent = 1; }, /** * Writes the current indentation chars. It uses the * {@link #indentationChars} property, repeating it for the current * indentation steps. * @example * // Writes "\t" (e.g.). * writer.indentation(); */ indentation : function() { if( !this._.inPre ) this._.output.push( this._.indentation ); this._.indent = 0; }, /** * Sets formatting rules for a give element. The possible rules are: * <ul> * <li><b>indent</b>: indent the element contents.</li> * <li><b>breakBeforeOpen</b>: break line before the opener tag for this element.</li> * <li><b>breakAfterOpen</b>: break line after the opener tag for this element.</li> * <li><b>breakBeforeClose</b>: break line before the closer tag for this element.</li> * <li><b>breakAfterClose</b>: break line after the closer tag for this element.</li> * </ul> * * All rules default to "false". Each call to the function overrides * already present rules, leaving the undefined untouched. * * By default, all elements available in the {@link CKEDITOR.dtd.$block), * {@link CKEDITOR.dtd.$listItem} and {@link CKEDITOR.dtd.$tableContent} * lists have all the above rules set to "true". Additionaly, the "br" * element has the "breakAfterOpen" set to "true". * @param {String} tagName The element name to which set the rules. * @param {Object} rules An object containing the element rules. * @example * // Break line before and after "img" tags. * writer.setRules( 'img', * { * breakBeforeOpen : true * breakAfterOpen : true * }); * @example * // Reset the rules for the "h1" tag. * writer.setRules( 'h1', {} ); */ setRules : function( tagName, rules ) { var currentRules = this._.rules[ tagName ]; if ( currentRules ) CKEDITOR.tools.extend( currentRules, rules, true ); else this._.rules[ tagName ] = rules; } } }); |
Commits for namibiapublic/scripts/ckeditor/_source/plugins/htmlwriter/plugin.js
Revision | Author | Commited | Message |
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df0489 ... | Mark | Fri 14 Oct, 2016 10:01:00 +0000 | initial commit |