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Diffstat (limited to 'sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html')
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diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html new file mode 100644 index 0000000000..1aa79ed0b6 --- /dev/null +++ b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html @@ -0,0 +1,109 @@ +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<html> + <head> + <title>Apache Tuscany Comet Sample</title> + <!-- Tuscany Comet Javascript Toolkit is dependent on jQuery --> + <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js" type="text/javascript"></script> + <script type="text/javascript" src="tuscany-comet-js/org.apache.tuscany.sca.CometComponentContext.js"></script> + <script type="text/javascript"> + var user = ""; + + $(document).ready(function() + { + $("#chat").hide(); + $("#username").focus(); + + // Tuscany Comet specific API + SCA.TuscanyComet.connect(); + + $("#register").click(function() { + register(messageCallback); + }); + + $("#username").keyup(function(e) { + if(e.keyCode == 13) { + register(messageCallback); + } + }); + + function register(callback) { + SCA.CometComponentContext.ChatService.register(callback); + user = $("#username").val(); + $("#login").hide(); + $("#chat").show(); + $("#message").focus(); + } + + $("#send").click(function() { + postMessage(user, $("#message").val(), postCallback); + }); + + $("#message").keyup(function(e) { + if(e.keyCode == 13) { + postMessage(user, $("#message").val(), postCallback); + } + }); + + function postMessage(user, message, callback) { + SCA.CometComponentContext.ChatService.postMessage(user, message, callback); + $("#message").val(""); + $("#message").focus(); + } + + }); + + // this method is invoked on new messages because the CometCallback object is saved + // during the register call so uses it's callback to push data back + function messageCallback(response) { + var textarea = document.getElementById('textarea'); + textarea.value += response + "\n"; + textarea.scrollTop = textarea.scrollHeight; + } + + function postCallback(response) { + } + + </script> + </head> + <body> + <h2>Apache Tuscany Comet Sample</h2> + <h3>Chat</h3> + <p/> + <div id="login"> + <table> + <tr> + <td>Nickname</td> + <td><input type="text" id='username'/></td> + <td><input type="button" id='register' value='Login'/></td> + </tr> + </table> + </div> + <div id="chat"> + <h3>Server notifications</h3> + <textarea id="textarea" rows="15" cols="30" readonly></textarea> + <table> + <tr> + <td><input type="text" id='message'/></td> + <td><input type="button" id='send' value='Send'/></td> + </tr> + </table> + </div> + </body> +</html> |