1 files changed, 84 insertions, 0 deletions
diff --git a/src/com/vaadin/tests/ModalWindow.java b/src/com/vaadin/tests/ModalWindow.java
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+++ b/src/com/vaadin/tests/ModalWindow.java
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+/* 
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.vaadin.tests;
+
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Label;
+import com.vaadin.ui.TextField;
+import com.vaadin.ui.Window;
+import com.vaadin.ui.Button.ClickEvent;
+import com.vaadin.ui.Button.ClickListener;
+
+/**
+ * Simple program that demonstrates "modal windows" that block all access other
+ * windows.
+ * 
+ * @author IT Mill Ltd.
+ * @since 4.0.1
+ * @see com.vaadin.Application
+ * @see com.vaadin.ui.Window
+ * @see com.vaadin.ui.Label
+ */
+public class ModalWindow extends com.vaadin.Application implements
+        ClickListener {
+
+    private Window test;
+    private Button reopen;
+
+    @Override
+    public void init() {
+
+        // Create main window
+        final Window main = new Window("ModalWindow demo");
+        setMainWindow(main);
+        main.addComponent(new Label("ModalWindow demo"));
+
+        // Main window textfield
+        final TextField f = new TextField();
+        f.setTabIndex(1);
+        main.addComponent(f);
+
+        // Main window button
+        final Button b = new Button("Test Button in main window");
+        b.addListener(this);
+        b.setTabIndex(2);
+        main.addComponent(b);
+
+        reopen = new Button("Open modal subwindow");
+        reopen.addListener(this);
+        reopen.setTabIndex(3);
+        main.addComponent(reopen);
+
+    }
+
+    public void buttonClick(ClickEvent event) {
+        if (event.getButton() == reopen) {
+            openSubWindow();
+        }
+        getMainWindow().addComponent(
+                new Label("Button click: " + event.getButton().getCaption()));
+    }
+
+    private void openSubWindow() {
+        // Modal window
+        test = new Window("Modal window");
+        test.setModal(true);
+        getMainWindow().addWindow(test);
+        test.addComponent(new Label(
+                "You have to close this window before accessing others."));
+
+        // Textfield for modal window
+        final TextField f = new TextField();
+        f.setTabIndex(4);
+        test.addComponent(f);
+        f.focus();
+
+        // Modal window button
+        final Button b = new Button("Test Button in modal window");
+        b.setTabIndex(5);
+        b.addListener(this);
+        test.addComponent(b);
+    }
+}