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/BlogEngine/BlogEngine.NET/editors/tiny_mce_3_4_3_1/plugins/legacyoutput/editor_plugin_src.js

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JavaScript | 139 lines | 92 code | 17 blank | 30 comment | 8 complexity | b23bc1319757dd1011e09b666afd44a8 MD5 | raw file
  1/**
  2 * editor_plugin_src.js
  3 *
  4 * Copyright 2009, Moxiecode Systems AB
  5 * Released under LGPL License.
  6 *
  7 * License: http://tinymce.moxiecode.com/license
  8 * Contributing: http://tinymce.moxiecode.com/contributing
  9 *
 10 * This plugin will force TinyMCE to produce deprecated legacy output such as font elements, u elements, align
 11 * attributes and so forth. There are a few cases where these old items might be needed for example in email applications or with Flash
 12 *
 13 * However you should NOT use this plugin if you are building some system that produces web contents such as a CMS. All these elements are
 14 * not apart of the newer specifications for HTML and XHTML.
 15 */
 16
 17(function(tinymce) {
 18	// Override inline_styles setting to force TinyMCE to produce deprecated contents
 19	tinymce.onAddEditor.addToTop(function(tinymce, editor) {
 20		editor.settings.inline_styles = false;
 21	});
 22
 23	// Create the legacy ouput plugin
 24	tinymce.create('tinymce.plugins.LegacyOutput', {
 25		init : function(editor) {
 26			editor.onInit.add(function() {
 27				var alignElements = 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img',
 28					fontSizes = tinymce.explode(editor.settings.font_size_style_values),
 29					schema = editor.schema;
 30
 31				// Override some internal formats to produce legacy elements and attributes
 32				editor.formatter.register({
 33					// Change alignment formats to use the deprecated align attribute
 34					alignleft : {selector : alignElements, attributes : {align : 'left'}},
 35					aligncenter : {selector : alignElements, attributes : {align : 'center'}},
 36					alignright : {selector : alignElements, attributes : {align : 'right'}},
 37					alignfull : {selector : alignElements, attributes : {align : 'justify'}},
 38
 39					// Change the basic formatting elements to use deprecated element types
 40					bold : [
 41						{inline : 'b', remove : 'all'},
 42						{inline : 'strong', remove : 'all'},
 43						{inline : 'span', styles : {fontWeight : 'bold'}}
 44					],
 45					italic : [
 46						{inline : 'i', remove : 'all'},
 47						{inline : 'em', remove : 'all'},
 48						{inline : 'span', styles : {fontStyle : 'italic'}}
 49					],
 50					underline : [
 51						{inline : 'u', remove : 'all'},
 52						{inline : 'span', styles : {textDecoration : 'underline'}, exact : true}
 53					],
 54					strikethrough : [
 55						{inline : 'strike', remove : 'all'},
 56						{inline : 'span', styles : {textDecoration: 'line-through'}, exact : true}
 57					],
 58
 59					// Change font size and font family to use the deprecated font element
 60					fontname : {inline : 'font', attributes : {face : '%value'}},
 61					fontsize : {
 62						inline : 'font',
 63						attributes : {
 64							size : function(vars) {
 65								return tinymce.inArray(fontSizes, vars.value) + 1;
 66							}
 67						}
 68					},
 69
 70					// Setup font elements for colors as well
 71					forecolor : {inline : 'font', styles : {color : '%value'}},
 72					hilitecolor : {inline : 'font', styles : {backgroundColor : '%value'}}
 73				});
 74
 75				// Check that deprecated elements are allowed if not add them
 76				tinymce.each('b,i,u,strike'.split(','), function(name) {
 77					schema.addValidElements(name + '[*]');
 78				});
 79
 80				// Add font element if it's missing
 81				if (!schema.getElementRule("font"))
 82					schema.addValidElements("font[face|size|color|style]");
 83
 84				// Add the missing and depreacted align attribute for the serialization engine
 85				tinymce.each(alignElements.split(','), function(name) {
 86					var rule = schema.getElementRule(name), found;
 87
 88					if (rule) {
 89						if (!rule.attributes.align) {
 90							rule.attributes.align = {};
 91							rule.attributesOrder.push('align');
 92						}
 93					}
 94				});
 95
 96				// Listen for the onNodeChange event so that we can do special logic for the font size and font name drop boxes
 97				editor.onNodeChange.add(function(editor, control_manager) {
 98					var control, fontElm, fontName, fontSize;
 99
100					// Find font element get it's name and size
101					fontElm = editor.dom.getParent(editor.selection.getNode(), 'font');
102					if (fontElm) {
103						fontName = fontElm.face;
104						fontSize = fontElm.size;
105					}
106
107					// Select/unselect the font name in droplist
108					if (control = control_manager.get('fontselect')) {
109						control.select(function(value) {
110							return value == fontName;
111						});
112					}
113
114					// Select/unselect the font size in droplist
115					if (control = control_manager.get('fontsizeselect')) {
116						control.select(function(value) {
117							var index = tinymce.inArray(fontSizes, value.fontSize);
118
119							return index + 1 == fontSize;
120						});
121					}
122				});
123			});
124		},
125
126		getInfo : function() {
127			return {
128				longname : 'LegacyOutput',
129				author : 'Moxiecode Systems AB',
130				authorurl : 'http://tinymce.moxiecode.com',
131				infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/legacyoutput',
132				version : tinymce.majorVersion + "." + tinymce.minorVersion
133			};
134		}
135	});
136
137	// Register plugin
138	tinymce.PluginManager.add('legacyoutput', tinymce.plugins.LegacyOutput);
139})(tinymce);