完善一个示例代码

designer-base/src/main/java/com/fr/design/ui/ModernUIPane.java

@@ -7,6 +7,8 @@ import com.teamdev.jxbrowser.chromium.BrowserPreferences;
 import com.teamdev.jxbrowser.chromium.JSValue;
 import com.teamdev.jxbrowser.chromium.events.FinishLoadingEvent;
 import com.teamdev.jxbrowser.chromium.events.LoadAdapter;
+import com.teamdev.jxbrowser.chromium.events.ScriptContextAdapter;
+import com.teamdev.jxbrowser.chromium.events.ScriptContextEvent;
 import com.teamdev.jxbrowser.chromium.swing.BrowserView;
 
 import javax.swing.*;
@@ -21,7 +23,7 @@ import java.awt.*;
 public class ModernUIPane<T> extends BasicPane {
 
     private Browser browser;
-    private String namespace = "NS";
+    private String namespace = "Pool";
     private String variable = "data";
     private String expression = "update()";
 
@@ -54,6 +56,13 @@ public class ModernUIPane<T> extends BasicPane {
 
     private void initializeBrowser() {
         browser = new Browser();
+        // 初始化的时候，就把命名空间对象初始化好，确保window.a.b.c（"a.b.c"为命名空间）对象都是初始化过的
+        browser.addScriptContextListener(new ScriptContextAdapter() {
+            @Override
+            public void onScriptContextCreated(ScriptContextEvent event) {
+                event.getBrowser().executeJavaScript(String.format(ModernUI.SCRIPT_STRING, namespace));
+            }
+        });
     }
 
     @Override
@@ -67,7 +76,6 @@ public class ModernUIPane<T> extends BasicPane {
             @Override
             public void onFinishLoadingFrame(FinishLoadingEvent event) {
                 if (event.isMainFrame()) {
-                    event.getBrowser().executeJavaScript(String.format(ModernUI.SCRIPT_STRING, namespace));
                     JSValue ns = event.getBrowser().executeJavaScriptAndReturnValue("window." + namespace);
                     ns.asObject().setProperty(variable, t);
                 }

designer-base/src/test/java/com/fr/design/ui/ModernUIPaneTest.java

@@ -16,13 +16,13 @@ import java.awt.event.ActionListener;
 public class ModernUIPaneTest {
 
     public static void main(String... args) {
-        JFrame frame = new JFrame();
+        final JFrame frame = new JFrame();
         frame.setSize(1200, 800);
         JPanel contentPane = (JPanel) frame.getContentPane();
         // 是否需要开启调试窗口
         DesignerEnvManager.getEnvManager().setOpenDebug(true);
         final ModernUIPane<Model> pane = new ModernUIPane.Builder<Model>()
-                .withHTML(IOUtils.readResourceAsString("/com/fr/design/ui/demo.html")).namespace("MyNS").build();
+                .withHTML(IOUtils.readResourceAsString("/com/fr/design/ui/demo.html")).namespace("Pool").build();
         contentPane.add(pane, BorderLayout.CENTER);
 
         Model model = new Model();
@@ -32,14 +32,14 @@ public class ModernUIPaneTest {
 
         JPanel panel = new JPanel(new FlowLayout());
         contentPane.add(panel, BorderLayout.SOUTH);
-        JButton button = new JButton("点击我可以看到JAVA控制台输出的新值:99");
+        JButton button = new JButton("点击我可以看到Swing的弹框，输出填写的信息");
         panel.add(button);
         button.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
                 Model returnValue = pane.update();
                 if (returnValue != null) {
-                    System.out.println(returnValue.getAge());
+                    JOptionPane.showMessageDialog(frame, String.format("姓名为:%s,年龄为:%d", returnValue.getName(), returnValue.getAge()));
                 }
             }
         });

designer-base/src/test/resources/com/fr/design/ui/demo.html

@@ -4,14 +4,16 @@
     <meta charset="UTF-8">
     <title>Title</title>
     <script type="text/javascript">
-        window.MyNS = window.MyNS || {};
-        MyNS.update = function () {
-            MyNS.data.setAge(111.11);
-            return MyNS.data;
+        Pool.update = function () {
+            Pool.data.setAge(parseInt(document.getElementById("age").value));
+            Pool.data.setName(document.getElementById("name").value);
+            return Pool.data;
         };
     </script>
 </head>
 <body>
 <div>测试页面，请点击最下面的按钮</div>
+<input id="name" type="text" placeholder="请输入名字"/>
+<input id="age" type="number" placeholder="请输入年龄"/>
 </body>
 </html>