# HG changeset patch
# User Jaroslav Tulach <jtulach@netbeans.org>
# Date 1367644865 -7200
# Node ID f0a52c72ef74596fb9400028dfe5f762e95f23cc
# Parent  a707111432df03e26ffe6a45b7116f09c36c7ab0
Skeleton of client part of the chat application

diff -r a707111432df -r f0a52c72ef74 pom.xml
--- a/pom.xml	Thu May 02 14:41:10 2013 +0200
+++ b/pom.xml	Sat May 04 07:21:05 2013 +0200
@@ -18,6 +18,7 @@
   </properties>
   <modules>
     <module>twitter</module>
+    <module>serverside</module>
   </modules>
   <licenses>
       <license>
diff -r a707111432df -r f0a52c72ef74 serverside/nbactions.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serverside/nbactions.xml	Sat May 04 07:21:05 2013 +0200
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    The MIT License (MIT)
+
+    Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+    THE SOFTWARE.
+
+-->
+<actions>
+    <action>
+        <actionName>run</actionName>
+        <goals>
+            <goal>process-classes</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+    </action>
+    <action>
+        <actionName>debug</actionName>
+        <goals>
+            <goal>process-classes</goal>
+            <goal>bck2brwsr:brwsr</goal>
+        </goals>
+        <properties>
+            <jpda.listen>maven</jpda.listen>
+        </properties>
+    </action>
+</actions>
diff -r a707111432df -r f0a52c72ef74 serverside/pom.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serverside/pom.xml	Sat May 04 07:21:05 2013 +0200
@@ -0,0 +1,84 @@
+<?xml version="1.0"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.apidesign.html</groupId>
+    <artifactId>demo</artifactId>
+    <version>1.0-SNAPSHOT</version>
+  </parent>
+  <groupId>org.apidesign.bck2brwsr</groupId>
+  <artifactId>demo-serverside</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <name>Bck2Brwsr and Bck2Server</name>
+  <url>http://maven.apache.org</url>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <net.java.html.version>0.2</net.java.html.version>
+    <bck2brwsr.version>0.7</bck2brwsr.version>
+    <bck2brwsr.obfuscationlevel>MINIMAL</bck2brwsr.obfuscationlevel>
+    <brwsr.startpage>org/apidesign/bck2brwsr/demo/serverside/chat.html</brwsr.startpage>
+  </properties>
+  <build>
+      <plugins>
+          <plugin>
+              <groupId>org.apidesign.bck2brwsr</groupId>
+              <artifactId>bck2brwsr-maven-plugin</artifactId>
+              <version>${bck2brwsr.version}</version>
+              <executions>
+                  <execution>
+                      <goals>
+                          <goal>brwsr</goal>
+                      </goals>
+                  </execution>
+              </executions>
+              <configuration>
+                  <startpage>${brwsr.startpage}</startpage>
+                  <launcher>bck2brwsr</launcher>
+              </configuration>
+          </plugin>
+         <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-compiler-plugin</artifactId>
+            <version>2.3.2</version>
+            <configuration>
+               <source>1.7</source>
+               <target>1.7</target>
+            </configuration>
+         </plugin>
+      </plugins>
+  </build>
+  <dependencies>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>net.java.html.json</artifactId>
+      <version>${net.java.html.version}</version>
+      <type>jar</type>
+    </dependency>
+    <dependency>
+      <groupId>org.apidesign.html</groupId>
+      <artifactId>ko-bck2brwsr</artifactId>
+      <version>${net.java.html.version}</version>
+      <scope>runtime</scope>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>launcher.http</artifactId>
+      <version>${bck2brwsr.version}</version>
+      <scope>runtime</scope>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>emul</artifactId>
+      <version>${bck2brwsr.version}</version>
+      <classifier>rt</classifier>
+      <scope>runtime</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.testng</groupId>
+      <artifactId>testng</artifactId>
+      <version>6.5.2</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+</project>
diff -r a707111432df -r f0a52c72ef74 serverside/src/main/java/org/apidesign/bck2brwsr/demo/serverside/ChatClient.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serverside/src/main/java/org/apidesign/bck2brwsr/demo/serverside/ChatClient.java	Sat May 04 07:21:05 2013 +0200
@@ -0,0 +1,73 @@
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package org.apidesign.bck2brwsr.demo.serverside;
+
+import net.java.html.json.ComputedProperty;
+import net.java.html.json.Context;
+import net.java.html.json.Function;
+import net.java.html.json.Model;
+import net.java.html.json.Property;
+
+/**
+ *
+ * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ */
+@Model(className = "ChatModel", properties = {
+    @Property(name = "user", type = String.class),
+    @Property(name = "text", type = String.class),
+    @Property(name = "msgs", type = Message.class, array = true)
+})
+class ChatClient {
+    @ComputedProperty
+    static boolean sendEnabled(String user, String text) {
+        boolean res = user != null && text != null && !user.isEmpty() && !text.isEmpty();
+        try {
+            if (true) throw new IllegalStateException("Query for msg '" + text + "' by user " + user + " res: " + res);
+        } catch (Exception ex) {
+            
+        }
+        return res;
+    }
+    
+    @Function
+    static void submit(ChatModel m) {
+        if (!sendEnabled(m.getUser(), m.getText())) {
+            return;
+        }
+        Message msg = new Message(CNTX);
+        msg.setComment(m.getText());
+        msg.setUser(m.getUser());
+        m.getMsgs().add(msg);
+    }
+    
+    static final Context CNTX = Context.findDefault(ChatClient.class);
+    static {
+        ChatModel chm = new ChatModel(CNTX);
+        Message m = new Message(CNTX);
+        m.setComment("Hello World!");
+        m.setUser("Jarda");
+        chm.getMsgs().add(m);
+        chm.applyBindings();
+    }
+}
diff -r a707111432df -r f0a52c72ef74 serverside/src/main/java/org/apidesign/bck2brwsr/demo/serverside/MessageImpl.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serverside/src/main/java/org/apidesign/bck2brwsr/demo/serverside/MessageImpl.java	Sat May 04 07:21:05 2013 +0200
@@ -0,0 +1,49 @@
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package org.apidesign.bck2brwsr.demo.serverside;
+
+import net.java.html.json.ComputedProperty;
+import net.java.html.json.Model;
+import net.java.html.json.Property;
+
+/**
+ *
+ * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ */
+@Model(className = "Message", properties = {
+    @Property(name = "user", type = String.class),
+    @Property(name = "comment", type = String.class),
+//    @Property(name = "when", type = long.class)    
+})
+class MessageImpl {
+    @ComputedProperty static String at() {
+        return "nekdy";
+    }
+
+    @Model(className = "Query", properties = {
+        @Property(name = "messages", type = Message.class, array = true)
+    })
+    class QryMsgs {
+    }
+}
diff -r a707111432df -r f0a52c72ef74 serverside/src/main/resources/org/apidesign/bck2brwsr/demo/serverside/chat.html
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serverside/src/main/resources/org/apidesign/bck2brwsr/demo/serverside/chat.html	Sat May 04 07:21:05 2013 +0200
@@ -0,0 +1,54 @@
+<!--
+
+    The MIT License (MIT)
+
+    Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+    THE SOFTWARE.
+
+-->
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>Chat via Jersey Server</title>
+        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+    </head>
+    <body>
+        <div>Username:</div>
+        <input data-bind="value: user"/>
+        <div>Message:</div>
+        <input data-bind="value: text"/>
+        <button data-bind="enable: sendEnabled, click: submit">Send</button>
+        
+        <ul data-bind="foreach: msgs">
+            <li>
+                <b data-bind="text: user"></b>@<em data-bind="text: at"></em>
+                :
+                <span data-bind="text: comment"></span>
+            </li>
+        </ul>
+        
+        <script src="bck2brwsr.js"></script>
+        <script type="text/javascript">
+            var vm = bck2brwsr('demo-serverside-1.0-SNAPSHOT.jar');
+            vm.loadClass('org.apidesign.bck2brwsr.demo.serverside.ChatClient');
+        </script>
+        
+    </body>
+</html>
diff -r a707111432df -r f0a52c72ef74 serverside/src/test/java/org/apidesign/bck2brwsr/demo/serverside/ChatClientTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serverside/src/test/java/org/apidesign/bck2brwsr/demo/serverside/ChatClientTest.java	Sat May 04 07:21:05 2013 +0200
@@ -0,0 +1,55 @@
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package org.apidesign.bck2brwsr.demo.serverside;
+
+import net.java.html.json.Context;
+import static org.testng.Assert.*;
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.AfterMethod;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+/**
+ *
+ * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ */
+public class ChatClientTest {
+    public ChatClientTest() {
+    }
+    
+    @Test public void hasSendEnabled() {
+        ChatModel m = new ChatModel(Context.EMPTY);
+        assertFalse(m.isSendEnabled(), "By default disabled");
+        m.setText("some msg");
+        m.setUser("by me");
+        assertTrue(m.isSendEnabled(), "Now it is enabled");
+        m.setUser(null);
+        assertFalse(m.isSendEnabled(), "No user means disabled");
+        m.setUser("by him");
+        assertTrue(m.isSendEnabled(), "Again enabled");
+        m.setText("");
+        assertFalse(m.isSendEnabled(), "Empty text means disabled");
+    }
+}