HTML composition, take 2

Monotone-Parent: dbd490c81ea6cac4c12b2e17661e2fef43219e68
Monotone-Revision: 0801dc9f1e4fdc49ea44fc0450fb025c2639ed26

Monotone-Author: crobert@inverse.ca
Monotone-Date: 2009-06-25T19:18:02
Monotone-Branch: ca.inverse.sogo

UI/WebServerResources/ckeditor/_samples/sample.js

@@ -0,0 +1,71 @@
+/*
+Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.html or http://ckeditor.com/license
+*/
+
+// This file is not required by CKEditor and may be safely ignored.
+// It is just a helper file that displays a red message about browser compatibility
+// at the top of the samples (if incompatible browser is detected).
+
+// Firebug has been presented some bugs with console. It must be "initialized"
+// before the page load to work.
+// FIXME: Remove the following in the future, if Firebug gets fixed.
+if ( typeof console != 'undefined' )
+	console.log();
+
+
+if ( window.CKEDITOR )
+{
+	(function()
+	{
+		var showCompatibilityMsg = function()
+		{
+			var env = CKEDITOR.env;
+
+			var html = '<p><strong>Your browser is not compatible with CKEditor.</strong>';
+
+			var browsers =
+			{
+				gecko : 'Firefox 2.0',
+				ie : 'Internet Explorer 6.0',
+				opera : 'Opera 9.5',
+				webkit : 'Safari 3.0'
+			};
+
+			var alsoBrowsers = '';
+
+			for ( var key in env )
+			{
+				if ( browsers[ key ] )
+				{
+					if ( env[key] )
+						html += ' CKEditor is compatible with ' + browsers[ key ] + ' or higher.';
+					else
+						alsoBrowsers += browsers[ key ] + '+, ';
+				}
+			}
+
+			alsoBrowsers = alsoBrowsers.replace( /\+,([^,]+), $/, '+ and $1' );
+
+			html += ' It is also compatible with ' + alsoBrowsers + '.';
+
+			html += '</p><p>With non compatible browsers, you should still be able to see and edit the contents (HTML) in a plain text field.</p>';
+
+			document.getElementById( 'alerts' ).innerHTML = html;
+		};
+
+		var onload = function()
+		{
+			// Show a friendly compatibility message as soon as the page is loaded,
+			// for those browsers that are not compatible with CKEditor.
+			if ( !CKEDITOR.env.isCompatible )
+				showCompatibilityMsg();
+		};
+
+		// Register the onload listener.
+		if ( window.addEventListener )
+			window.addEventListener( 'load', onload, false );
+		else if ( window.attachEvent )
+			window.attachEvent( 'onload', onload );
+	})();
+}