--- /dev/null
+<table width="100%" height="100%">
+ <tr height="100%">
+ <td>
+ <table align="center">
+ <tr>
+ <td align="right">User name:</td>
+ <td><div location="username"></div></td>
+ </tr>
+ <tr>
+ <td align="right">Password:</td>
+ <td><div location="password"></div></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ <tr>
+ <td align="right" colspan="2"><div location="okbutton"></div></td>
+ </tr>
+</table>
\ No newline at end of file
--- /dev/null
+@import url(../default/styles.css);
+
+/*****************************************************************************/
+/* Styling for tests.magi application. */
+/*****************************************************************************/
+
+#tk5testbench2 {
+ background: white;
+}
+
+/*****************************************************************************/
+/* For example_Tree() */
+/*****************************************************************************/
+
+.i-expandlayout-treeexample .i-panel .i-orderedlayout {
+ padding: 0px;
+}
+
+.i-orderedlayout-margin-top { padding-top: 0px; }
+.i-orderedlayout-margin-left { padding-left: 0px; }
+.i-orderedlayout-margin-bottom { padding-bottom: 0px; }
+.i-orderedlayout-margin-right { padding-right: 0px; }
+
+/*****************************************************************************/
+/* For example_GridLayout() */
+/*****************************************************************************/
+table.i-gridlayout-example-gridlayout {
+ background: blue;
+}
+
+.i-gridlayout-example-gridlayout td {
+ background: white;
+}
+
+/*****************************************************************************/
+/* For example_Alignment() */
+/*****************************************************************************/
+.i-gridlayout-example-alignment {
+ background: blue;
+}
+.i-gridlayout-example-alignment .i-expandlayout {
+ background: white;
+ width: 150px;
+ height: 75px;
+}
+
+.i-orderedlayout {
+ margin: 5px;
+}
+
+/* For SelectExample.java. */
+.i-orderedlayout tr {
+ vertical-align: top;
+}
+
+/*****************************************************************************/
+/* For example_ProgressIndicator() */
+/*****************************************************************************/
+.i-progressindicator-invisible {
+ display: none;
+}
+
+.i-progressindicator-fullwidth {
+ width: 100px;
+}
+
+/*****************************************************************************/
+/* For example_Spacing() */
+/*****************************************************************************/
+.i-orderedlayout-spacingexample table {
+ background: blue;
+}
+
+.i-orderedlayout-spacingexample td {
+ background: white;
+}
+
+/* Set horizontal cell spacing for all OrderedLayouts. */
+.i-orderedlayout-hspacing {
+ padding-left: 10px;
+}
+
+/* Set horizontal cell spacing in specific layout with "spacingexample" style. */
+.i-orderedlayout-spacingexample .i-orderedlayout-hspacing {
+ padding-left: 30px;
+}
+
+/* Set vertical cell spacing in specific layout with "spacingexample" style. */
+.i-orderedlayout-spacingexample .i-orderedlayout-vspacing {
+ margin-top: 30px;
+}
+
+table.i-gridlayout-spacingexample {
+ background: blue;
+}
+
+.i-gridlayout-spacingexample td {
+ background: white;
+}
+
+/*****************************************************************************/
+/* For example_Margin() */
+/*****************************************************************************/
+.i-orderedlayout-marginexample1 { padding-left: 200px; }
+.i-orderedlayout-marginexample1 { padding-right: 100px; }
+.i-orderedlayout-marginexample1 { padding-top: 50px; }
+.i-orderedlayout-marginexample1 { padding-bottom: 25px; }
+
+.i-orderedlayout-marginexample2 .i-orderedlayout-margin-left { padding-left: 200px; }
+.i-orderedlayout-marginexample2 .i-orderedlayout-margin-right { padding-right: 100px; }
+.i-orderedlayout-marginexample2 .i-orderedlayout-margin-top { padding-top: 50px; }
+.i-orderedlayout-marginexample2 .i-orderedlayout-margin-bottom { padding-bottom: 25px; }
+
+.i-orderedlayout-marginexample1 { background: #d0d0ff; border: 1px;}
+.i-orderedlayout-marginexample2 { background: #ffd0d0; border: 1px;}
+.i-orderedlayout-marginexample table { background: white; }
+++ /dev/null
-<table width="100%" height="100%">
- <tr height="100%">
- <td>
- <table align="center">
- <tr>
- <td align="right">User name:</td>
- <td><div location="username"></div></td>
- </tr>
- <tr>
- <td align="right">Password:</td>
- <td><div location="password"></div></td>
- </tr>
- </table>
- </td>
- </tr>
- <tr>
- <td align="right" colspan="2"><div location="okbutton"></div></td>
- </tr>
-</table>
\ No newline at end of file
+++ /dev/null
-@import url(../default/styles.css);
-
-/*****************************************************************************/
-/* Styling for tests.magi application. */
-/*****************************************************************************/
-
-#tk5testbench2 {
- background: white;
-}
-
-/*****************************************************************************/
-/* For example_Tree() */
-/*****************************************************************************/
-
-.i-expandlayout-treeexample .i-panel .i-orderedlayout {
- padding: 0px;
-}
-
-.i-orderedlayout-margin-top { padding-top: 0px; }
-.i-orderedlayout-margin-left { padding-left: 0px; }
-.i-orderedlayout-margin-bottom { padding-bottom: 0px; }
-.i-orderedlayout-margin-right { padding-right: 0px; }
-
-/*****************************************************************************/
-/* For example_GridLayout() */
-/*****************************************************************************/
-table.i-gridlayout-example-gridlayout {
- background: blue;
-}
-
-.i-gridlayout-example-gridlayout td {
- background: white;
-}
-
-/*****************************************************************************/
-/* For example_Alignment() */
-/*****************************************************************************/
-.i-gridlayout-example-alignment {
- background: blue;
-}
-.i-gridlayout-example-alignment .i-expandlayout {
- background: white;
- width: 150px;
- height: 75px;
-}
-
-.i-orderedlayout {
- margin: 5px;
-}
-
-/* For SelectExample.java. */
-.i-orderedlayout tr {
- vertical-align: top;
-}
-
-/*****************************************************************************/
-/* For example_ProgressIndicator() */
-/*****************************************************************************/
-.i-progressindicator-invisible {
- display: none;
-}
-
-.i-progressindicator-fullwidth {
- width: 100px;
-}
-
-/*****************************************************************************/
-/* For example_Spacing() */
-/*****************************************************************************/
-.i-orderedlayout-spacingexample table {
- background: blue;
-}
-
-.i-orderedlayout-spacingexample td {
- background: white;
-}
-
-/* Set horizontal cell spacing for all OrderedLayouts. */
-.i-orderedlayout-hspacing {
- padding-left: 10px;
-}
-
-/* Set horizontal cell spacing in specific layout with "spacingexample" style. */
-.i-orderedlayout-spacingexample .i-orderedlayout-hspacing {
- padding-left: 30px;
-}
-
-/* Set vertical cell spacing in specific layout with "spacingexample" style. */
-.i-orderedlayout-spacingexample .i-orderedlayout-vspacing {
- margin-top: 30px;
-}
-
-table.i-gridlayout-spacingexample {
- background: blue;
-}
-
-.i-gridlayout-spacingexample td {
- background: white;
-}
-
-/*****************************************************************************/
-/* For example_Margin() */
-/*****************************************************************************/
-.i-orderedlayout-marginexample1 { padding-left: 200px; }
-.i-orderedlayout-marginexample1 { padding-right: 100px; }
-.i-orderedlayout-marginexample1 { padding-top: 50px; }
-.i-orderedlayout-marginexample1 { padding-bottom: 25px; }
-
-.i-orderedlayout-marginexample2 .i-orderedlayout-margin-left { padding-left: 200px; }
-.i-orderedlayout-marginexample2 .i-orderedlayout-margin-right { padding-right: 100px; }
-.i-orderedlayout-marginexample2 .i-orderedlayout-margin-top { padding-top: 50px; }
-.i-orderedlayout-marginexample2 .i-orderedlayout-margin-bottom { padding-bottom: 25px; }
-
-.i-orderedlayout-marginexample1 { background: #d0d0ff; border: 1px;}
-.i-orderedlayout-marginexample2 { background: #ffd0d0; border: 1px;}
-.i-orderedlayout-marginexample table { background: white; }
--- /dev/null
+package com.itmill.toolkit.tests.book;
+
+import java.util.*;
+import com.itmill.toolkit.Application;
+import com.itmill.toolkit.ui.*;
+import com.itmill.toolkit.ui.Button.ClickEvent;
+
+public class ChatApplication extends Application implements Button.ClickListener {
+ /* ChatApplication instances of different users.
+ * Warning: a hack, not safe, because sessions can expire. */
+ static List users = new ArrayList();
+
+ /* Messages as a shared list. */
+ static List messages = new ArrayList();
+ int localSize = 0;
+
+ /* User interface. */
+ Table messageTable = new Table();
+ TextField username = new TextField("Username:");
+ TextField message = new TextField("Message:");
+
+ public void init() {
+ final Window main = new Window ("Chat");
+ setMainWindow(main);
+ setTheme("tests-magi");
+ users.add(this);
+
+ main.addComponent(username);
+
+ main.addComponent(messageTable);
+ messageTable.addContainerProperty("Sender", String.class, "");
+ messageTable.addContainerProperty("Message", String.class, "");
+ updateTable();
+
+ main.addComponent(message);
+
+ Button send = new Button("Send");
+ send.addListener(this);
+ main.addComponent(send);
+
+ // Poll for new messages once a second.
+ ProgressIndicator poller = new ProgressIndicator();
+ poller.addStyleName("invisible");
+ main.addComponent(poller);
+ }
+
+ public void buttonClick(ClickEvent event) {
+ synchronized(users) {
+ // Create the new message in the shared list.
+ messages.add(new String[]{new String((String) username.getValue()),
+ new String((String) message.getValue())});
+
+ // Update the message tables for all users.
+ for (Iterator i = users.iterator();i.hasNext();)
+ ((ChatApplication)i.next()).updateTable();
+ }
+ }
+
+ void updateTable() {
+ if (localSize == messages.size())
+ return; // No updating needed
+
+ // Add new messages to the table
+ while (localSize < messages.size())
+ messageTable.addItem((Object[])messages.get(localSize++),
+ new Integer(localSize-1));
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.event.Action;
+import com.itmill.toolkit.event.ShortcutAction;
+import com.itmill.toolkit.event.Action.Handler;
+import com.itmill.toolkit.ui.AbstractField;
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.CustomComponent;
+import com.itmill.toolkit.ui.FormLayout;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.Panel;
+import com.itmill.toolkit.ui.TextField;
+import com.itmill.toolkit.ui.Window;
+
+public class DefaultButtonExample extends CustomComponent implements Handler {
+ // Define and create user interface components
+ Panel panel = new Panel("Login");
+ OrderedLayout formlayout = new FormLayout();
+ TextField username = new TextField("Username");
+ TextField password = new TextField("Password");
+ OrderedLayout buttons = new FormLayout();
+
+ // Create buttons and define their listener methods. Here we use parameterless
+ // methods so that we can use same methods for both click events and
+ // keyboard actions.
+ Button ok = new Button("OK", this, "okHandler");
+ Button cancel = new Button("Cancel", this, "cancelHandler");
+
+ // Have the unmodified Enter key cause an event
+ Action action_ok = new ShortcutAction("Default key",
+ ShortcutAction.KeyCode.ENTER,
+ null);
+
+ // Have the C key modified with Alt cause an event
+ Action action_cancel = new ShortcutAction("Alt+C",
+ ShortcutAction.KeyCode.C,
+ new int[] { ShortcutAction.ModifierKey.ALT });
+
+ Window window = null;
+
+ public DefaultButtonExample(Window win) {
+ // Set up the user interface
+ setCompositionRoot(panel);
+ panel.addComponent(formlayout);
+ formlayout.setOrientation(OrderedLayout.ORIENTATION_VERTICAL);
+ formlayout.addComponent(username);
+ formlayout.addComponent(password);
+ formlayout.addComponent(buttons);
+ buttons.setOrientation(OrderedLayout.ORIENTATION_HORIZONTAL);
+ buttons.addComponent(ok);
+ buttons.addComponent(cancel);
+
+ // Set focus to username
+ username.focus();
+
+ // Set this object as the action handler
+ System.out.println("adding ah");
+ win.addActionHandler(this);
+ window = win;
+
+ System.out.println("start done.");
+ }
+
+ /**
+ * Retrieve actions for a specific component. This method will be called for
+ * each object that has a handler; in this example the Ok and Cancel
+ * buttons.
+ */
+ public Action[] getActions(Object target, Object sender) {
+ System.out.println("getActions()");
+ return new Action[] {action_ok, action_cancel};
+ }
+
+ /**
+ * Handle actions received from keyboard. This simply directs the actions to
+ * the same listener methods that are called with ButtonClick events.
+ */
+ public void handleAction(Action action, Object sender, Object target) {
+ if (action == action_ok)
+ okHandler();
+ if (action == action_cancel)
+ cancelHandler();
+ }
+
+ public void okHandler() {
+ // Do something: report the click
+ formlayout.addComponent(new Label("OK clicked. "+
+ "User="+username.getValue()+
+ ", password="+password.getValue()));
+ //
+ }
+
+ public void cancelHandler() {
+ // Do something: report the click
+ formlayout.addComponent(new Label("Cancel clicked. User="+username.getValue()+", password="+password.getValue()));
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.terminal.Resource;
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.CustomComponent;
+
+public class EmbeddedButton extends CustomComponent implements
+ Button.ClickListener {
+ Button thebutton;
+
+ public EmbeddedButton(Resource icon) {
+ /* Create a Button without a caption. */
+ thebutton = new Button();
+
+ /* Set the icon of the button from a resource. */
+ thebutton.setIcon(icon);
+
+ /*
+ * Set the style to link; this leaves out the button frame so you just
+ * have the image in the link.
+ */
+ thebutton.setStyle("link");
+
+ /* Listen for ClickEvents. */
+ thebutton.addListener(this);
+
+ setCompositionRoot(thebutton);
+ }
+
+ /** Handle button click events from the button. */
+ public void buttonClick(Button.ClickEvent event) {
+ thebutton.setIcon(null);
+ thebutton.setCaption("You successfully clicked on the icon");
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import java.net.URL;
+import java.util.Iterator;
+import java.util.Locale;
+import java.util.Set;
+
+import com.itmill.toolkit.data.Validator;
+import com.itmill.toolkit.data.Property.ValueChangeEvent;
+import com.itmill.toolkit.data.Property.ValueChangeListener;
+import com.itmill.toolkit.data.validator.StringLengthValidator;
+import com.itmill.toolkit.terminal.ClassResource;
+import com.itmill.toolkit.terminal.DownloadStream;
+import com.itmill.toolkit.terminal.ExternalResource;
+import com.itmill.toolkit.terminal.Sizeable;
+import com.itmill.toolkit.terminal.StreamResource;
+import com.itmill.toolkit.terminal.UserError;
+import com.itmill.toolkit.terminal.gwt.server.WebApplicationContext;
+import com.itmill.toolkit.ui.AbstractSelect;
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.CheckBox;
+import com.itmill.toolkit.ui.Component;
+import com.itmill.toolkit.ui.CustomLayout;
+import com.itmill.toolkit.ui.DateField;
+import com.itmill.toolkit.ui.Embedded;
+import com.itmill.toolkit.ui.ExpandLayout;
+import com.itmill.toolkit.ui.FormLayout;
+import com.itmill.toolkit.ui.GridLayout;
+import com.itmill.toolkit.ui.InlineDateField;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.Link;
+import com.itmill.toolkit.ui.NativeSelect;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.Panel;
+import com.itmill.toolkit.ui.PopupDateField;
+import com.itmill.toolkit.ui.ProgressIndicator;
+import com.itmill.toolkit.ui.Select;
+import com.itmill.toolkit.ui.TabSheet;
+import com.itmill.toolkit.ui.Table;
+import com.itmill.toolkit.ui.TextField;
+import com.itmill.toolkit.ui.Tree;
+import com.itmill.toolkit.ui.Window;
+import com.itmill.toolkit.ui.Button.ClickEvent;
+
+public class MagiTestApplication extends com.itmill.toolkit.Application {
+ Window main = new Window("Application window");
+
+ TheButton butts1;
+ TheButtons butts2;
+ TheButtons2 butts3;
+
+ Label mylabel1;
+ Label mylabel2;
+ Label mylabel3;
+
+ StreamResource strres;
+ OrderedLayout ol;
+ int getwincount = 0;
+
+ public void init() {
+ setTheme("tests-magi");
+
+ setMainWindow(main);
+ }
+
+ public DownloadStream handleURI(URL context, String relativeUri) {
+ // Let default implementation handle requests for
+ // application resources.
+ if (relativeUri.startsWith("APP"))
+ return super.handleURI(context, relativeUri);
+ if (relativeUri.startsWith("win-"))
+ return super.handleURI(context, relativeUri);
+
+ String example;
+ String param = null;
+
+ final int slashPos = relativeUri.indexOf("/");
+ if (slashPos > 0) {
+ example = relativeUri.substring(0, slashPos);
+ param = relativeUri.substring(slashPos + 1);
+ } else {
+ example = relativeUri;
+ }
+
+ /* Remove existing components and windows. */
+ main.removeAllComponents();
+ final Set childwindows = main.getChildWindows();
+ for (final Iterator cwi = childwindows.iterator(); cwi.hasNext();) {
+ final Window child = (Window) cwi.next();
+ main.removeWindow(child);
+ }
+ main.setLayout(new OrderedLayout());
+
+ if (example.equals("index")) {
+ final Object examples[] = { "defaultbutton", "label",
+ "labelcontent", "tree", "embedded", "textfield",
+ "textfieldvalidation", "datefield", "button",
+ "select/select", "select/native", "select/optiongroup",
+ "select/twincol", "filterselect", "validator", "table",
+ "upload", "link", "gridlayout", "orderedlayout",
+ "formlayout", "panel", "expandlayout", "tabsheet",
+ "alignment", "alignment/grid", "window", "window/opener",
+ "window/multiple", "classresource", "usererror",
+ "progress/window", "progress/thread", "progress",
+ "customlayout", "spacing", "margin", "clientinfo",
+ "fillinform/templates"};
+ for (int i = 0; i < examples.length; i++) {
+ main.addComponent(new Label("<a href='/tk/testbench2/"
+ + examples[i] + "'>" + examples[i] + "</a>",
+ Label.CONTENT_XHTML));
+ }
+ return null;
+ }
+
+ if (example.equals("defaultbutton")) {
+ example_defaultButton(main, param);
+ } else if (example.equals("label")) {
+ example_Label(main, param);
+ } else if (example.equals("labelcontent")) {
+ example_LabelContent(main, param);
+ } else if (example.equals("tree")) {
+ example_Tree(main, param);
+ } else if (example.equals("embedded")) {
+ example_Embedded(main, param);
+ } else if (example.equals("textfield")) {
+ example_TextField(main, param);
+ } else if (example.equals("textfieldvalidation")) {
+ example_TextFieldValidation(main, param);
+ } else if (example.equals("usererror")) {
+ example_UserError(main, param);
+ } else if (example.equals("datefield")) {
+ example_DateField(main, param);
+ } else if (example.equals("button")) {
+ example_Button(main, param);
+ } else if (example.equals("checkbox")) {
+ example_CheckBox(main, param);
+ } else if (example.equals("select")) {
+ example_Select(main, param);
+ } else if (example.equals("filterselect")) {
+ example_FilterSelect(main, param);
+ } else if (example.equals("validator")) {
+ example_Validator(main, param);
+ } else if (example.equals("table")) {
+ example_Table(main, param);
+ } else if (example.equals("upload")) {
+ example_Upload(main, param);
+ } else if (example.equals("link")) {
+ example_Link(main, param);
+ } else if (example.equals("gridlayout")) {
+ example_GridLayout(main, param);
+ } else if (example.equals("orderedlayout")) {
+ example_OrderedLayout(main, param);
+ } else if (example.equals("formlayout")) {
+ example_FormLayout(main, param);
+ } else if (example.equals("tabsheet")) {
+ example_TabSheet(main, param);
+ } else if (example.equals("panel")) {
+ example_Panel(main, param);
+ } else if (example.equals("expandlayout")) {
+ example_ExpandLayout(main, param);
+ } else if (example.equals("alignment")) {
+ example_Alignment(main, param);
+ } else if (example.equals("window")) {
+ example_Window(main, param);
+ } else if (example.equals("classresource")) {
+ example_ClassResource(main, param);
+ } else if (example.equals("progress")) {
+ example_ProgressIndicator(main, param);
+ } else if (example.equals("customlayout")) {
+ example_CustomLayout(main, param);
+ } else if (example.equals("spacing")) {
+ example_Spacing(main, param);
+ } else if (example.equals("margin")) {
+ example_Margin(main, param);
+ } else if (example.equals("clientinfo")) {
+ example_ClientInfo(main, param);
+ } else if (example.equals("fillinform")) {
+ example_FillInForm(main, param);
+ } else {
+ ; // main.addComponent(new Label("Unknown test '"+example+"'."));
+ }
+
+ return null;
+ }
+
+ /*
+ * public Window getWindow(String name) { Window superwin =
+ * super.getWindow(name); if (superwin != null) return superwin;
+ *
+ * main.addComponent(new Label("Request 2 for window '"+name+"'.")); if
+ * (name.equals("panel")) { Window window = new Window("Other Window " +
+ * getwincount++); example_Panel(window, null); return window; } return
+ * null; }
+ */
+ public void handleButton(Button.ClickEvent event) {
+ ol.addStyleName("myLayout2");
+ }
+
+ void example_defaultButton(Window main, String param) {
+ main.addComponent(new DefaultButtonExample(main));
+ }
+
+ void example_Label(Window main, String param) {
+ /* Some container for the Label. */
+ final Panel panel = new Panel("Panel Containing a Label");
+ main.addComponent(panel);
+
+ panel.addComponent(new Label(
+ "This is a Label inside a Panel. There is enough "
+ + "text in the label to make the text wrap if it "
+ + "exceeds the width of the panel."));
+ }
+
+ void example_LabelContent(Window main, String param) {
+ final GridLayout labelgrid = new GridLayout(2, 1);
+ labelgrid.addStyleName("labelgrid");
+ labelgrid.addComponent(new Label("CONTENT_DEFAULT"));
+ labelgrid.addComponent(new Label(
+ "This is a label in default mode: <plain text>",
+ Label.CONTENT_DEFAULT));
+ labelgrid.addComponent(new Label("CONTENT_PREFORMATTED"));
+ labelgrid
+ .addComponent(new Label(
+ "This is a preformatted label.\nThe newline character \\n breaks the line.",
+ Label.CONTENT_PREFORMATTED));
+ labelgrid.addComponent(new Label("CONTENT_RAW"));
+ labelgrid
+ .addComponent(new Label(
+ "This is a label in raw mode.<br>It can contain, for example, unbalanced markup.",
+ Label.CONTENT_RAW));
+ labelgrid.addComponent(new Label("CONTENT_TEXT"));
+ labelgrid.addComponent(new Label(
+ "This is a label in (plain) text mode", Label.CONTENT_TEXT));
+ labelgrid.addComponent(new Label("CONTENT_XHTML"));
+ labelgrid.addComponent(new Label(
+ "<i>This</i> is an <b>XHTML<b> formatted label",
+ Label.CONTENT_XHTML));
+ labelgrid.addComponent(new Label("CONTENT_XML"));
+ labelgrid.addComponent(new Label(
+ "This is an <myelement>XML</myelement> formatted label",
+ Label.CONTENT_XML));
+ main.addComponent(labelgrid);
+
+ final ClassResource labelimage = new ClassResource("smiley.jpg", this);
+ main.addComponent(new Label("Here we have an image <img src=\""
+ + getRelativeLocation(labelimage) + "\"/> within some text.",
+ Label.CONTENT_XHTML));
+ }
+
+ void example_Tree(Window main, String param) {
+ final Object[][] planets = new Object[][] {
+ new Object[] { "Mercury" },
+ new Object[] { "Venus" },
+ new Object[] { "Earth", "The Moon" },
+ new Object[] { "Mars", "Phobos", "Deimos" },
+ new Object[] { "Jupiter", "Io", "Europa", "Ganymedes", "Callisto" },
+ new Object[] { "Saturn", "Titan", "Tethys", "Dione", "Rhea", "Iapetus" },
+ new Object[] { "Uranus", "Miranda", "Ariel", "Umbriel", "Titania", "Oberon" },
+ new Object[] { "Neptune", "Triton", "Proteus", "Nereid", "Larissa" } };
+
+ final Tree tree = new Tree();
+
+ /* Add planets as root items in the tree. */
+ for (int i = 0; i < planets.length; i++) {
+ final String planet = (String) (planets[i][0]);
+ tree.addItem(planet);
+
+ if (planets[i].length == 1) {
+ /* The planet has no moons so make it a leaf. */
+ tree.setChildrenAllowed(planet, false);
+ } else {
+ /* Add children (moons) under the planets. */
+ for (int j = 1; j < planets[i].length; j++) {
+ final String moon = (String) planets[i][j];
+
+ /* Add the item as a regular item. */
+ tree.addItem(moon);
+
+ /* Set it to be a child. */
+ tree.setParent(moon, planet);
+
+ /* Make the moons look like leaves. */
+ tree.setChildrenAllowed(moon, false);
+ }
+
+ /* Expand the subtree. */
+ tree.expandItemsRecursively(planet);
+ }
+ }
+
+ // Horizontal layout with the tree on the left and a details panel on the right.
+ final ExpandLayout horlayout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ horlayout.addStyleName("treeexample");
+ horlayout.setSizeFull();
+
+ final Panel treepanel = new Panel("The Planets and Major Moons");
+ treepanel.addComponent(tree);
+ horlayout.addComponent(treepanel);
+
+ final Panel detailspanel = new Panel("Details");
+ horlayout.addComponent(detailspanel);
+ horlayout.expand(detailspanel);
+
+ final OrderedLayout detailslayout = new OrderedLayout();
+ detailspanel.setLayout(detailslayout);
+
+ // When a tree item (planet or moon) is clicked, open the item in Details view.
+ tree.setImmediate(true);
+ tree.addListener(new ValueChangeListener() {
+ public void valueChange(ValueChangeEvent event) {
+ String planet = (String) tree.getValue();
+ detailspanel.setCaption("Details on " + planet);
+ detailslayout.removeAllComponents();
+
+ // Put some stuff in the Details view.
+ detailslayout.addComponent(new Label("Where is the cat?"));
+ detailslayout.addComponent(new Label("The cat is in " + planet + "."));
+ }
+ });
+
+ main.setLayout(horlayout);
+ }
+
+ void example_Select(Window main, String param) {
+ final OrderedLayout layout = new OrderedLayout(
+ OrderedLayout.ORIENTATION_HORIZONTAL);
+ layout.addStyleName("aligntop");
+
+ if (param.equals("twincol")) {
+ final SelectExample select1 = new SelectExample(this, param,
+ "Select some items", true);
+ layout.addComponent(select1);
+ } else if (param.equals("filter")) {
+ final SelectExample select1 = new SelectExample(this, param,
+ "Enter containing substring", false);
+ layout.addComponent(select1);
+ } else {
+ final SelectExample select1 = new SelectExample(this, param,
+ "Single Selection Mode", false);
+ final SelectExample select2 = new SelectExample(this, param,
+ "Multiple Selection Mode", true);
+ layout.addComponent(select1);
+ layout.addComponent(select2);
+ }
+ main.addComponent(layout);
+ }
+
+ void example_FilterSelect(Window main, String param) {
+ final Select select = new Select("Enter containing substring");
+ main.addComponent(select);
+
+ select
+ .setFilteringMode(AbstractSelect.Filtering.FILTERINGMODE_CONTAINS);
+
+ /* Fill the component with some items. */
+ final String[] planets = new String[] { "Mercury", "Venus", "Earth",
+ "Mars", "Jupiter", "Saturn", "Uranus", "Neptune" };
+
+ for (int i = 0; i < planets.length; i++) {
+ for (int j = 0; j < planets.length; j++) {
+ select.addItem(planets[j] + " to " + planets[i]);
+ }
+ }
+ }
+
+ void example_TextField(Window main, String param) {
+ /* Add a single-line text field. */
+ final TextField subject = new TextField("Subject");
+ subject.setColumns(40);
+ main.addComponent(subject);
+
+ /* Add a multi-line text field. */
+ final TextField message = new TextField("Message");
+ message.setRows(7);
+ message.setColumns(40);
+ main.addComponent(message);
+ }
+
+ void example_TextFieldValidation(Window main, String param) {
+ // Create a text field with a label
+ final TextField username = new TextField("Username");
+ main.addComponent(username);
+
+ // Set visible length to 16 characters
+ username.setColumns(16);
+
+ // Set content length to minimum of 6 and maximum of 16 characters.
+ // The string also may not be null.
+ username.addValidator(new StringLengthValidator(
+ "Must be 6 to 16 characters long", 6, 16, false));
+
+ // Setting component immediate causes a ValueChangeEvent to occur
+ // when the TextField loses focus.
+ username.setImmediate(true);
+
+ // Listen for ValueChangeEvents and handle them
+ username.addListener(new ValueChangeListener() {
+ public void valueChange(ValueChangeEvent event) {
+ // Get the source of the event
+ final TextField username = (TextField) (event.getProperty());
+
+ try {
+ // Validate the field value.
+ username.validate();
+ } catch (final Validator.InvalidValueException e) {
+ // The value was not ok. The error was set.
+ }
+ }
+ });
+ }
+
+ void example_UserError(final Window main, String param) {
+ if (param != null) {
+ if (param.equals("form")) {
+
+ final FormLayout layout = new FormLayout();
+ main.addComponent(layout);
+
+ final TextField textfield = new TextField("Enter name");
+ layout.addComponent(textfield);
+ textfield.setComponentError(null);
+
+ final Button button = new Button("Click me!");
+ layout.addComponent(button);
+
+ button.addListener(new Button.ClickListener() {
+ public void buttonClick(ClickEvent event) {
+ if (((String) textfield.getValue()).length() == 0) {
+ textfield.setComponentError(new UserError(
+ "Must not be empty"));
+ } else {
+ textfield.setComponentError(null);
+ }
+ }
+ });
+ }
+ } else {
+ final TextField textfield = new TextField("Enter name");
+ main.addComponent(textfield);
+ textfield.setComponentError(null);
+
+ final Button button = new Button("Click me!");
+ main.addComponent(button);
+
+ button.addListener(new Button.ClickListener() {
+ public void buttonClick(ClickEvent event) {
+ if (((String) textfield.getValue()).length() == 0) {
+ textfield.setComponentError(new UserError(
+ "Must not be empty"));
+ } else {
+ textfield.setComponentError(null);
+ }
+ }
+ });
+ }
+ }
+
+ void example_DateField(Window main, String param) {
+ OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+
+ /* Create a DateField with the calendar style. */
+ final DateField popupdate = new PopupDateField("Popup calendar field");
+
+ /* Set resolution of the date/time display. */
+ popupdate.setResolution(DateField.RESOLUTION_MIN);
+
+ /* Set the date and time to present. */
+ popupdate.setValue(new java.util.Date());
+
+ /* Create a DateField with the calendar style. */
+ final DateField inlinedate = new InlineDateField("Inline calendar field");
+
+ /* Set locale of the DateField to American English. */
+ inlinedate.setLocale(new Locale("en", "US"));
+
+ /* Set the date and time to present. */
+ inlinedate.setValue(new java.util.Date());
+
+ /* Set resolution of the date/time display. */
+ inlinedate.setResolution(DateField.RESOLUTION_MIN);
+
+ layout.addComponent(popupdate);
+ layout.addComponent(inlinedate);
+ layout.setSpacing(true);
+ main.addComponent(layout);
+ }
+
+ void example_Validator(Window main, String param) {
+ main.addComponent(new SSNField());
+ }
+
+ void example_Table(Window main, String param) {
+ main.addComponent(new TableExample());
+ }
+
+ void example_Upload(Window main, String param) {
+ main.addComponent(new MyUploader());
+ }
+
+ void example_Link(Window main, String param) {
+
+ /* Create a link that opens the popup window. */
+ final Link alink = new Link();
+
+ /* Set the resource to be opened in the window. */
+ alink.setResource(new ExternalResource("http://www.itmill.com/"));
+
+ main.addComponent(alink);
+
+ final ClassResource mydocument = new ClassResource("mydocument.pdf",
+ this);
+ main.addComponent(new Link("The document (pdf)", mydocument));
+ main.addComponent(new Link("link to a resource", new ExternalResource(
+ "http://www.itmill.com/")));
+ }
+
+ void example_Button(Window main, String param) {
+ if (param != null) {
+ if (param.equals("buttons")) {
+ main.addComponent(new TheButton());
+ }
+ return;
+ }
+
+ // butts1 = new TheButton ();
+ // main.addComponent(butts1);
+
+ // butts2 = new TheButtons (main);
+ // butts3 = new TheButtons2 (main);
+
+ // Button checkbox = new Button ("This is a checkbox");
+
+ // main.addComponent(checkbox);
+ final Button button = new Button("My Button");
+ main.addComponent(button);
+ }
+
+ void example_CheckBox(Window main, String param) {
+ /* A check box with default state (not checked, i.e., false). */
+ final CheckBox checkbox1 = new CheckBox("My CheckBox");
+ main.addComponent(checkbox1);
+
+ /* Another check box with explicitly set checked state. */
+ final CheckBox checkbox2 = new CheckBox("Checked CheckBox");
+ /*
+ * @TODO: Build fails here, why? checkbox2.setValue(true);
+ */
+ main.addComponent(checkbox2);
+
+ /*
+ * Make some application logic. We use anynymous listener classes here.
+ * The above references were defined as "final" to allow accessing them
+ * from inside anonymous classes.
+ */
+ checkbox1.addListener(new ValueChangeListener() {
+ public void valueChange(ValueChangeEvent event) {
+ /* Copy the value to the other checkbox. */
+ checkbox2.setValue(checkbox1.getValue());
+ }
+ });
+ checkbox2.addListener(new ValueChangeListener() {
+ public void valueChange(ValueChangeEvent event) {
+ /* Copy the value to the other checkbox. */
+ checkbox1.setValue(checkbox2.getValue());
+ }
+ });
+ }
+
+ void example_Panel(Window main, String param) {
+ // Create a panel with a caption.
+ final Panel panel = new Panel("Contact Information");
+
+ // Create a layout inside the panel
+ final OrderedLayout form = new FormLayout();
+
+ // Set the layout as the root layout of the panel
+ panel.setLayout(form);
+
+ // Add some components
+ form.addComponent(new TextField("Name"));
+ form.addComponent(new TextField("Email"));
+
+ // Add the panel to the main window
+ final ClassResource icon = new ClassResource("smiley.jpg", main
+ .getApplication());
+ form.addComponent(new Embedded("Image", icon));
+ panel.setIcon(icon);
+ panel.addComponent(form);
+ main.addComponent(panel);
+ }
+
+ void example_GridLayout(Window main, String param) {
+ /* Create a 4 by 4 grid layout. */
+ final GridLayout grid = new GridLayout(4, 4);
+ grid.addStyleName("example-gridlayout");
+
+ /* Fill out the first row using the cursor. */
+ grid.addComponent(new Button("R/C 1"));
+ for (int i = 0; i < 3; i++) {
+ grid.addComponent(new Button("Col " + (grid.getCursorX() + 1)));
+ }
+
+ /* Fill out the first column using coordinates. */
+ for (int i = 1; i < 4; i++) {
+ grid.addComponent(new Button("Row " + i), 0, i);
+ }
+
+ /* Add some components of various shapes. */
+ grid.addComponent(new Button("3x1 button"), 1, 1, 3, 1);
+ grid.addComponent(new Label("1x2 cell"), 1, 2, 1, 3);
+ final InlineDateField date = new InlineDateField("A 2x2 date field");
+ date.setResolution(DateField.RESOLUTION_DAY);
+ grid.addComponent(date, 2, 2, 3, 3);
+
+ main.addComponent(grid);
+ }
+
+ void example_Alignment(Window main, String param) {
+ if (param.equals("grid")) {
+ /* Create a 3 by 3 grid layout. */
+ final GridLayout layout = new GridLayout(3, 3);
+ // OrderedLayout layout = new
+ // OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
+ main.setLayout(layout);
+ layout.addStyleName("example-alignment");
+
+ layout.setWidth(400, Sizeable.UNITS_PIXELS);
+ layout.setHeight(400, Sizeable.UNITS_PIXELS);
+
+ /* Define cells and their layouts to create. */
+
+ Object cells[][] = {
+ {new Button("Top Left"), new Integer(OrderedLayout.ALIGNMENT_LEFT), new Integer(OrderedLayout.ALIGNMENT_TOP)},
+ {new Label("Top Center"), new Integer(OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER), new Integer(OrderedLayout.ALIGNMENT_TOP)},
+ {new Label("Top Right"), new Integer(OrderedLayout.ALIGNMENT_RIGHT), new Integer(OrderedLayout.ALIGNMENT_TOP)},
+ {new Button("Center Left"), new Integer(OrderedLayout.ALIGNMENT_LEFT), new Integer(OrderedLayout.ALIGNMENT_VERTICAL_CENTER)},
+ {new Button("Center Center"), new Integer(OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER), new Integer(OrderedLayout.ALIGNMENT_VERTICAL_CENTER)},
+ {new Button("Center Right"), new Integer(OrderedLayout.ALIGNMENT_RIGHT), new Integer(OrderedLayout.ALIGNMENT_VERTICAL_CENTER)},
+ {new Button("Bottom Left"), new Integer(OrderedLayout.ALIGNMENT_LEFT), new Integer(OrderedLayout.ALIGNMENT_BOTTOM)},
+ {new Button("Bottom Center"), new Integer(OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER), new Integer(OrderedLayout.ALIGNMENT_BOTTOM)},
+ {new Button("Bottom Right"), new Integer(OrderedLayout.ALIGNMENT_RIGHT), new Integer(OrderedLayout.ALIGNMENT_BOTTOM)}};
+
+ for (int i=0; i<9; i++) {
+ ExpandLayout celllayout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ celllayout.addComponent((Component) cells[i][0]);
+ celllayout.setComponentAlignment((Component)cells[i][0], ((Integer)cells[i][1]).intValue(), ((Integer)cells[i][2]).intValue());
+ layout.addComponent(celllayout);
+ //layout.setComponentAlignment((Component)cells[i][0], ((Integer)cells[i][1]).intValue(), ((Integer)cells[i][2]).intValue());
+ }
+ } else {
+ final Panel panel = new Panel("A Panel with a Layout");
+ main.addComponent(panel);
+
+ // panel.addComponent(new )
+ }
+ }
+
+ void example_OrderedLayout(Window main, String param) {
+ final OrderedLayout layout = new OrderedLayout(
+ OrderedLayout.ORIENTATION_VERTICAL);
+ layout.addComponent(new TextField("Name"));
+ layout.addComponent(new TextField("Street address"));
+ layout.addComponent(new TextField("Postal code"));
+ main.addComponent(layout);
+ }
+
+ void example_FormLayout(Window main, String param) {
+ final FormLayout layout = new FormLayout();
+ layout.addComponent(new TextField("Name"));
+ layout.addComponent(new TextField("Street address"));
+ layout.addComponent(new TextField("Postal code"));
+ main.addComponent(layout);
+ }
+
+ void example_ExpandLayout(Window main, String param) {
+ if (param != null && param.equals("centered")) {
+ Label widget = new Label("Here is text");
+
+ ExpandLayout layout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ layout.addComponent(widget);
+ layout.expand(widget);
+ layout.setComponentAlignment(widget, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
+ layout.setWidth(100, Sizeable.UNITS_PERCENTAGE);
+ layout.setHeight(100, Sizeable.UNITS_PERCENTAGE);
+
+ main.setLayout(layout);
+
+ return;
+ } else if (param != null && param.equals("window")) {
+ Window window = new Window("Progress");
+ window.setHeight(100, Sizeable.UNITS_PIXELS);
+ window.setWidth(200, Sizeable.UNITS_PIXELS);
+ main.addWindow(window);
+
+ ProgressIndicator progress = new ProgressIndicator(new Float(0.4));
+ progress.addStyleName("fullwidth");
+ progress.setPollingInterval(1000000);
+ progress.setIndeterminate(false);
+
+ ExpandLayout layout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ layout.setHeight(100, Sizeable.UNITS_PERCENTAGE);
+ layout.setComponentAlignment(progress, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
+ window.setLayout(layout);
+ window.addComponent(progress);
+
+ return;
+ } else if (param != null && param.equals("size")) {
+ ExpandLayout layout = new ExpandLayout();
+ layout.setSizeFull();
+ main.setLayout(layout);
+
+ Button button = new Button("This is a button in middle of nowhere");
+ layout.addComponent(button);
+ layout.setComponentAlignment(button, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
+
+ return;
+ }
+
+ for (int w = 0; w < 2; w++) {
+ final ExpandLayout layout = new ExpandLayout(
+ OrderedLayout.ORIENTATION_VERTICAL);
+
+ /* Set the expanding layout as the root layout of a child window. */
+ final Window window = new Window("A Child Window", layout);
+ main.addWindow(window);
+
+ /* Add some component above the expanding one. */
+ layout.addComponent(new Label("Here be some component."));
+
+ /* Create the expanding component. */
+ final Table table = new Table("My Ever-Expanding Table");
+ /*
+ * FIXME Java 5 -> 1.4 for (int i=0; i<5; i++)
+ * table.addContainerProperty("col "+(i+1), Integer.class, 0); for
+ * (int j=0; j<20; j++) table.addItem(new
+ * Object[]{1*j,2*j,3*j,4*j,5*j}, j);
+ */
+ layout.addComponent(table);
+
+ /* Designate the table to be the expanding component. */
+ layout.expand(table);
+
+ /* Set it to use all available area. */
+ table.setSizeFull();
+
+ /* Add some component below the expanding one. */
+ final Button button2 = new Button("Ok");
+ layout.addComponent(button2);
+ layout.setComponentAlignment(button2,
+ OrderedLayout.ALIGNMENT_RIGHT, 0);
+ }
+ }
+
+ void example_TabSheet(Window main, String param) {
+ if (param.equals("icon")) {
+ final TabSheet tabsheet = new TabSheet();
+
+ tabsheet.addTab(new Label("Contents of the first tab"),
+ "First Tab", new ClassResource("images/Mercury_small.png",
+ main.getApplication()));
+ tabsheet.addTab(new Label("Contents of the second tab"),
+ "Second Tab", new ClassResource("images/Venus_small.png",
+ this));
+ tabsheet.addTab(new Label("Contents of the third tab"),
+ "Third tab", new ClassResource("images/Earth_small.png",
+ this));
+
+ main.addComponent(tabsheet);
+ // main.addComponent(new Embedded("Emb", new ClassResource
+ // ("images/Mercury_small.png", this)));
+ } else if (param.equals("expanding")) {
+ // Create the layout
+ ExpandLayout expanding = new ExpandLayout(OrderedLayout.ORIENTATION_VERTICAL);
+
+ // It is important to set the expanding layout as the root layout
+ // of the containing window, in this case the main window, and not
+ // use addComponent(), which would place the layout inside the
+ // default root layout.
+ main.setLayout(expanding);
+
+ // Create a tab sheet that fills the expanding layout
+ final TabSheet tabsheet = new TabSheet();
+ tabsheet.addTab(new Label("Contents of the first tab"), "First Tab", null);
+ tabsheet.addTab(new Label("Contents of the second tab"), "Second Tab", null);
+ tabsheet.addTab(new Label("Contents of the third tab"), "Third tab", null);
+
+ // Set the tabsheet to scale to full size inside its container
+ tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE);
+ tabsheet.setHeight(100, Sizeable.UNITS_PERCENTAGE);
+
+ // Add the tab sheet to the layout as usual
+ expanding.addComponent(tabsheet);
+
+ // Set the tab sheet to be the expanding component
+ expanding.expand(tabsheet);
+ } else if (param.equals("ordered")) {
+ // Create the layout
+ OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
+
+ // It is important to set the expanding layout as the root layout
+ // of the containing window, in this case the main window, and not
+ // use addComponent(), which would place the layout inside the
+ // default root layout.
+ main.setLayout(layout);
+
+ // Create a tab sheet that fills the expanding layout
+ final TabSheet tabsheet = new TabSheet();
+ tabsheet.addTab(new Label("Contents of the first tab"), "First Tab", null);
+ tabsheet.addTab(new Label("Contents of the second tab"), "Second Tab", null);
+ tabsheet.addTab(new Label("Contents of the third tab"), "Third tab", null);
+
+ // Set the tabsheet to scale to full size inside its container
+ tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE);
+ //tabsheet().setHeight(100, Sizeable.UNITS_PERCENTAGE);
+
+ // Add the tab sheet to the layout as usual
+ layout.addComponent(tabsheet);
+ } else {
+ main.addComponent(new TabSheetExample());
+ }
+ }
+
+ void example_Embedded(Window main, String param) {
+ final Embedded image = new Embedded("", new ClassResource("smiley.jpg",
+ this));
+ image.addStyleName("omaimage");
+ main.addComponent(image);
+
+ final EmbeddedButton button = new EmbeddedButton(new ClassResource(
+ "smiley.jpg", this));
+ main.addComponent(button);
+ }
+
+ void example_Window(Window main, String param) {
+ if (param != null) {
+ if (param.equals("opener")) {
+ main.addComponent(new WindowOpener("Window Opener", main));
+ } else if (param.equals("multiple")) {
+ /* Create a new window. */
+ final Window mywindow = new Window("Second Window");
+ mywindow.setName("mywindow");
+ mywindow.addComponent(new Label("This is a second window."));
+
+ /* Add the window to the application. */
+ main.getApplication().addWindow(mywindow);
+
+ /* Add link to the second window in the main window. */
+ main.addComponent(new Label("Second window: <a href='"
+ + mywindow.getURL() + "'>middle-click to open</a>",
+ Label.CONTENT_XHTML));
+ main.addComponent(new Label(
+ "The second window can be accessed through URL: "
+ + mywindow.getURL()));
+ }
+ return;
+ }
+
+ /* Create a new window. */
+ final Window mywindow = new Window("My Window");
+ mywindow.setName("mywindow");
+
+ /* Add some components in the window. */
+ mywindow.addComponent(new Label("A text label in the window."));
+ final Button okbutton = new Button("OK");
+ mywindow.addComponent(okbutton);
+
+ /* Set window size. */
+ mywindow.setHeight(200);
+ mywindow.setWidth(400);
+
+ /* Set window position. */
+ mywindow.setPositionX(200);
+ mywindow.setPositionY(50);
+
+ /* Add the window to the Application object. */
+ main.addWindow(mywindow);
+
+ }
+
+ void example_ClassResource(Window main, String param) {
+ final DateField df = new DateField();
+ main.addComponent(df);
+ df.setIcon(new ClassResource("smiley.jpg", main.getApplication()));
+ main.addComponent(new Embedded("This is Embedded", new ClassResource(
+ "smiley.jpg", main.getApplication())));
+ }
+
+ void example_ProgressIndicator(final Window main, String param) {
+ if (param != null) {
+ if (param.equals("thread")) {
+
+ // Create the indicator
+ final ProgressIndicator indicator = new ProgressIndicator(new Float(0.0));
+ main.addComponent(indicator);
+
+ // Set polling frequency to 0.5 seconds.
+ indicator.setPollingInterval(1000);
+
+ //indicator.addStyleName("invisible");
+ final Label text = new Label("-- Not running --");
+ main.addComponent(text);
+
+ // Add a button to start the progress
+ final Button button = new Button("Click to start");
+ main.addComponent(button);
+
+ // Another thread to do some work
+ class WorkThread extends Thread {
+ public void run () {
+ double current = 0.0;
+ while (true) {
+ // Do some "heavy work"
+ try {
+ sleep(50); // Sleep for 50 milliseconds
+ } catch (InterruptedException e) {}
+
+ // Grow the progress value until it reaches 1.0.
+ current += 0.01;
+ if (current>1.0)
+ indicator.setValue(new Float(1.0));
+ else
+ indicator.setValue(new Float(current));
+
+ // After the progress is full for a while, stop.
+ if (current > 1.2) {
+ // Restore the state to initial.
+ indicator.setValue(new Float(0.0));
+ button.setVisible(true);
+ break;
+ }
+ }
+ }
+ }
+
+ // Clicking the button creates and runs a work thread
+ button.addListener(new Button.ClickListener() {
+ public void buttonClick(ClickEvent event) {
+ final WorkThread thread = new WorkThread();
+ thread.start();
+
+ // The button hides until the work is done.
+ button.setVisible(false);
+ }
+ });
+ } else if (param.equals("window")) {
+ // Create a table in the main window to hold items added in the second window
+ final Table table = new Table();
+ table.setPageLength(5);
+ table.setWidth(100, Sizeable.UNITS_PERCENTAGE);
+ table.addContainerProperty("Name", String.class, "");
+ main.addComponent(table);
+
+ // Create the second window
+ final Window adderWindow = new Window("Add Items");
+ adderWindow.setName("win-adder");
+ main.getApplication().addWindow(adderWindow);
+
+ // Create selection component to add items to the table
+ final NativeSelect select = new NativeSelect("Select item to add");
+ select.setImmediate(true);
+ adderWindow.addComponent(select);
+
+ // Add some items to the selection
+ String items[] = new String[]{"-- Select --", "Mercury", "Venus",
+ "Earth", "Mars", "Jupiter", "Saturn", "Uranus", "Neptune"};
+ for (int i=0; i<items.length; i++)
+ select.addItem(items[i]);
+ select.setNullSelectionItemId(items[0]);
+
+ // When an item is selected in the second window, add
+ // table in the main window
+ select.addListener(new ValueChangeListener() {
+ public void valueChange(ValueChangeEvent event) {
+ // If the selected value is something else but null selection item.
+ if (select.getValue() != null) {
+ // Add the selected item to the table in the main window
+ table.addItem(new Object[]{select.getValue()}, new Integer(table.size()));
+ }
+ }
+ });
+
+ // Link to open the selection window
+ Link link = new Link("Click to open second window",
+ new ExternalResource(adderWindow.getURL()),
+ "_new", 50, 200, Link.TARGET_BORDER_DEFAULT);
+ main.addComponent(link);
+
+ // Enable polling to update the main window
+ ProgressIndicator poller = new ProgressIndicator();
+ poller.addStyleName("invisible");
+ main.addComponent(poller);
+ } else if (param.equals("centered")) {
+/* GridLayout grid = new GridLayout(3,3);
+ main.setLayout(grid);
+ grid().setWidth(100, Sizeable.UNITS_PERCENTAGE);
+
+ ExpandLayout layout2 = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ layout2().setWidth(50, Sizeable.UNITS_PERCENTAGE);
+
+ ProgressIndicator poller = new ProgressIndicator(new Float(0.4));
+ poller.setPollingInterval(1000000);
+ poller.setIndeterminate(false);
+ layout2.addComponent(poller);
+
+ grid.addComponent(layout2, 1, 1);
+ */
+
+ //ExpandLayout layout2 = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+
+ /*ProgressIndicator poller = new ProgressIndicator(new Float(0.4));
+ poller.setPollingInterval(1000000);
+ poller.setIndeterminate(false);*/
+ /*layout2.addComponent(poller);
+ layout2().setWidth(50, Sizeable.UNITS_PERCENTAGE);*/
+
+ //layout.setComponentAlignment(poller, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
+ /*GridLayout grid = new GridLayout(1,1);
+ grid.addComponent(layout2, 0, 0);
+ grid().setWidth(100, Sizeable.UNITS_PERCENTAGE);*/
+
+ /*GridLayout layout = new GridLayout(1,1); //OrderedLayout.ORIENTATION_HORIZONTAL);
+ layout.addComponent(poller);
+ //layout.expand(poller);
+ layout.setComponentAlignment(poller, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
+ layout().setWidth(100, Sizeable.UNITS_PERCENTAGE);
+ layout().setHeight(100, Sizeable.UNITS_PERCENTAGE);*/
+
+ }
+ } else {
+ ProgressIndicator poller = new ProgressIndicator(new Float(0.0));
+ poller.setPollingInterval(1000000);
+ poller.setIndeterminate(true);
+ main.addComponent(poller);
+ }
+ }
+
+ void example_CustomLayout(final Window main, String param) {
+ Window sub = new Window("Login");
+ sub.setModal(true);
+ main.addWindow(sub);
+
+ // Create the custom layout and set it as the root layout of
+ // the containing window.
+ CustomLayout custom = new CustomLayout("layoutname");
+ sub.setLayout(custom);
+
+ // Create components and bind them to the location tags
+ // in the custom layout.
+ TextField username = new TextField();
+ custom.addComponent(username, "username");
+
+ TextField password = new TextField();
+ custom.addComponent(password, "password");
+
+ Button ok = new Button("Login");
+ custom.addComponent(ok, "okbutton");
+ }
+
+ void example_Spacing(final Window main, String param) {
+ OrderedLayout containinglayout = new OrderedLayout();
+ main.setLayout(containinglayout);
+
+ GridLayout grid = new GridLayout(4,3);
+ grid.addStyleName("spacingexample");
+ containinglayout.addComponent(grid);
+ grid.addComponent(new Label(""), 0, 0);
+ grid.addComponent(new Label(""), 1, 0);
+
+ grid.addComponent(new Label("No spacing:"),0,1);
+ OrderedLayout layout1 = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ grid.addComponent(layout1,1,1);
+ layout1.addStyleName("spacingexample");
+ layout1.addComponent(new Button("Component 1"));
+ layout1.addComponent(new Button("Component 2"));
+ layout1.addComponent(new Button("Component 3"));
+
+ grid.addComponent(new Label("Horizontal spacing:"), 0, 2);
+ OrderedLayout layout2 = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ grid.addComponent(layout2,1,2);
+ layout2.addStyleName("spacingexample");
+ layout2.setSpacing(true);
+ layout2.addComponent(new Button("Component 1"));
+ layout2.addComponent(new Button("Component 2"));
+ layout2.addComponent(new Button("Component 3"));
+
+ grid.addComponent(new Label("No spacing:"),2,0);
+ OrderedLayout layout3 = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
+ grid.addComponent(layout3,2,1,2,2);
+ layout3.addStyleName("spacingexample");
+ layout3.addComponent(new Button("Component 1"));
+ layout3.addComponent(new Button("Component 2"));
+ layout3.addComponent(new Button("Component 3"));
+
+ grid.addComponent(new Label("Vertical spacing:"),3,0);
+ OrderedLayout layout4 = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
+ grid.addComponent(layout4,3,1,3,2);
+ layout4.addStyleName("spacingexample");
+ layout4.setSpacing(true);
+ layout4.addComponent(new Button("Component 1"));
+ layout4.addComponent(new Button("Component 2"));
+ layout4.addComponent(new Button("Component 3"));
+}
+
+ void example_Margin(final Window main, String param) {
+ OrderedLayout hor = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
+ main.setLayout(hor);
+
+ OrderedLayout containinglayout = new OrderedLayout();
+ hor.addComponent(containinglayout);
+
+ OrderedLayout layout1 = new OrderedLayout();
+ containinglayout.addComponent(new Label("Regular layout margins:"));
+ containinglayout.addComponent(layout1);
+ layout1.addStyleName("marginexample1");
+ layout1.addComponent(new Button("Component 1"));
+ layout1.addComponent(new Button("Component 2"));
+ layout1.addComponent(new Button("Component 3"));
+
+ // Create a layout
+ OrderedLayout layout2 = new OrderedLayout();
+ containinglayout.addComponent(new Label("Layout with a special margin element:"));
+ containinglayout.addComponent(layout2);
+
+ // Set style name for the layout to allow styling it
+ layout2.addStyleName("marginexample2");
+
+ // Have margin on all sides around the layout
+ layout2.setMargin(true);
+
+ // Put something inside the layout
+ layout2.addComponent(new Button("Component 1"));
+ layout2.addComponent(new Button("Component 2"));
+ layout2.addComponent(new Button("Component 3"));
+ }
+
+ void example_ClientInfo(final Window main, String param) {
+ // Get the client identification string
+ WebApplicationContext context2 = (WebApplicationContext) getContext();
+ String browserApplication = context2.getBrowser().getBrowserApplication();
+
+ // Add a browser-dependent style name for the main window
+ if (browserApplication.indexOf("Firefox/2") != -1)
+ main.addStyleName("firefox2");
+
+ // Display the client identification string
+ main.addComponent(new Label(browserApplication));
+ }
+
+ void example_FillInForm(final Window main, String param) {
+ if (param.equals("templates")) {
+ // Create a custom layout from the fill-in-form.html template.
+ CustomLayout fillinlayout = new CustomLayout("fill-in-form");
+
+ // The style will set the display to be "inline".
+ fillinlayout.addStyleName("fillinlayout");
+
+ // Create the fields that occur in the text.
+ TextField field1 = new TextField();
+ TextField field2 = new TextField();
+ fillinlayout.addComponent(field1, "q1");
+ fillinlayout.addComponent(field2, "q2");
+
+ main.addComponent(fillinlayout);
+ } else {
+ String fillintext = "The <q1> is mightier than <q2>.";
+ int pos = 0;
+ while (pos < fillintext.length()) {
+ int nexttag = fillintext.indexOf("<", pos);
+ if (nexttag == -1) {
+
+ }
+ }
+ }
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+
+import com.itmill.toolkit.terminal.FileResource;
+import com.itmill.toolkit.ui.*;
+
+public class MyUploader extends CustomComponent
+implements Upload.SucceededListener, Upload.FailedListener, Upload.Receiver {
+ Panel root; // Root element for contained components.
+ Panel imagePanel; // Panel that contains the uploaded image.
+ File file; // File to write to.
+
+ MyUploader() {
+ root = new Panel("My Upload Component");
+ setCompositionRoot(root);
+
+ // Create the Upload component.
+ final Upload upload = new Upload("Upload the file here", this);
+
+ // Listen for Upload.SucceededEvent and FailedEvent events.
+ upload.addListener((Upload.SucceededListener) this);
+ upload.addListener((Upload.FailedListener) this);
+
+ root.addComponent(upload);
+ root.addComponent(new Label("Click 'Browse' to select a file and then click 'Upload'."));
+
+ // Create a panel for displaying the uploaded file (image).
+ imagePanel = new Panel("Uploaded image");
+ imagePanel.addComponent(new Label("No image uploaded yet"));
+ root.addComponent(imagePanel);
+ }
+
+ // Callback method to begin receiving the upload.
+ public OutputStream receiveUpload(String filename, String MIMEType) {
+ FileOutputStream fos = null; // Output stream to write to.
+ file = new File("/tmp/uploads/" + filename);
+ try {
+ // Open the file for writing.
+ fos = new FileOutputStream(file);
+ } catch (final java.io.FileNotFoundException e) {
+ // Error while opening the file. Not reported here.
+ e.printStackTrace();
+ return null;
+ }
+
+ return fos; // Return the output stream to write to
+ }
+
+ // This is called if the upload is finished successfully.
+ public void uploadSucceeded(Upload.SucceededEvent event) {
+ // Log the upload on screen.
+ root.addComponent(new Label("File " + event.getFilename()
+ + " of type '" + event.getMIMEType() + "' uploaded."));
+
+ // Display the uploaded file in the image panel.
+ final FileResource imageResource = new FileResource(file, getApplication());
+ imagePanel.removeAllComponents();
+ imagePanel.addComponent(new Embedded("", imageResource));
+ }
+
+ // This is called if the upload fails.
+ public void uploadFailed(Upload.FailedEvent event) {
+ // Log the failure on screen.
+ root.addComponent(new Label("Uploading " + event.getFilename()
+ + " of type '" + event.getMIMEType() + "' failed."));
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import java.text.MessageFormat;
+
+import com.itmill.toolkit.data.Property;
+import com.itmill.toolkit.data.Validator;
+import com.itmill.toolkit.data.Property.ValueChangeEvent;
+import com.itmill.toolkit.ui.CustomComponent;
+import com.itmill.toolkit.ui.FormLayout;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.TextField;
+
+/* Finnish Social Security Number input field that validates the value. */
+public class SSNField extends CustomComponent implements
+ Property.ValueChangeListener {
+ OrderedLayout layout = new FormLayout();
+ // new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL); //;new FormLayout();
+ TextField myfield;
+ Label myerror;
+
+ /** Validator for Finnish Social Security Number. */
+ class SSNValidator implements Validator {
+
+ /** The isValid() is simply a wrapper for the validate() method. */
+ public boolean isValid(Object value) {
+ try {
+ validate(value);
+ } catch (final InvalidValueException e) {
+ return false;
+ }
+ return true;
+ }
+
+ /** Validate the given SSN. */
+ public void validate(Object value) throws InvalidValueException {
+ final String ssn = (String) value;
+ if (ssn.length() == 0)
+ return;
+
+ if (ssn.length() != 11)
+ throw new InvalidValueException("Invalid SSN length");
+
+ final String numbers = ssn.substring(0, 6) + ssn.substring(7, 10);
+ final int checksum = new Integer(numbers).intValue() % 31;
+ if (!ssn.substring(10).equals(
+ "0123456789ABCDEFHJKLMNPRSTUVWXY".substring(checksum,
+ checksum + 1))) {
+ throw new InvalidValueException("Invalid SSN checksum");
+ }
+ }
+ }
+
+ SSNField() {
+ setCompositionRoot(layout);
+ layout.setOrientation(FormLayout.ORIENTATION_VERTICAL);
+
+ /* Create the text field for the SSN. */
+ myfield = new TextField("Social Security Number");
+ myfield.setColumns(11);
+
+ /* Create and set the validator object for the field. */
+ final SSNValidator ssnvalidator = new SSNValidator();
+ myfield.addValidator(ssnvalidator);
+
+ /* ValueChageEvent will be generated immediately when the component
+ loses focus. */
+ myfield.setImmediate(true);
+
+ /* Listen for ValueChangeEvent events. */
+ myfield.addListener(this);
+
+ layout.addComponent(myfield);
+
+ /* The field will have an error label, normally invisible. */
+ myerror = new Label();
+ layout.addComponent(myerror);
+ }
+
+ public void valueChange(ValueChangeEvent event) {
+ try {
+ /* Validate the field value. */
+ myfield.validate();
+
+ /* The value was correct. */
+ myerror.setValue("Ok");
+ } catch (final Validator.InvalidValueException e) {
+ /* Report the error message to the user. */
+ myerror.setValue(e.getMessage());
+ }
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.Application;
+import com.itmill.toolkit.data.Property;
+import com.itmill.toolkit.ui.AbstractSelect;
+import com.itmill.toolkit.ui.CustomComponent;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.NativeSelect;
+import com.itmill.toolkit.ui.OptionGroup;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.Select;
+import com.itmill.toolkit.ui.TwinColSelect;
+
+/* Let us add an implementation of the ValueChangeListener interface. */
+public class SelectExample extends CustomComponent implements
+ Property.ValueChangeListener {
+
+ class Planet extends Object {
+ String planetName;
+
+ Planet(String name) {
+ planetName = name;
+ }
+
+ public String toString() {
+ return "The Planet " + planetName;
+ }
+ }
+
+ /* Create the Select object with a caption. */
+ AbstractSelect select;
+
+ OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
+ Label status = new Label("");
+
+ SelectExample(Application application, String param, String caption,
+ boolean multiselect) {
+ if (param.equals("optiongroup")) {
+ select = new OptionGroup(caption);
+ select.setMultiSelect(multiselect);
+ } else if (param.equals("twincol")) {
+ select = new TwinColSelect(caption);
+ } else if (param.equals("native")) {
+ select = new NativeSelect(caption);
+ } else if (param.equals("filter")) {
+ select = new Select(caption);
+ ((Select) select)
+ .setFilteringMode(AbstractSelect.Filtering.FILTERINGMODE_CONTAINS);
+ } else {
+ select = new Select(caption);
+ select.setMultiSelect(multiselect);
+ }
+
+ layout.addComponent(select);
+ setCompositionRoot(layout);
+
+ /* Fill the component with some items. */
+ final String[] planets = new String[] { "Mercury", "Venus", "Earth",
+ "Mars", "Jupiter", "Saturn", "Uranus", "Neptune" };
+
+ for (int i = 0; i < planets.length; i++) {
+ select.addItem(planets[i]);
+
+ /* Create an item with an Integer as the Item ID. */
+ // select.addItem(i);
+ // select.addItem(new Planet(planets[i]));
+ /* Set the visible caption of the item. */
+ // select.setItemCaption(i, planets[i]);
+ /*
+ * ClassResource icon = new ClassResource
+ * ("images/"+planets[i]+"_symbol.png", application);
+ * layout.addComponent(new Embedded ("Icon", icon));
+ * select.setItemIcon(i, icon);
+ */
+ }
+
+ /*
+ * By default, the change event is not triggered immediately when the
+ * selection changes. This enables it.
+ */
+ select.setImmediate(true);
+
+ /* Listen for changes in the selection. */
+ select.addListener(this);
+
+ // select.setStyle("twincol");
+ // select.setMultiSelect(true);
+ // select.setNewItemsAllowed(true);
+ // int a=1;
+
+ // select.setItemCaptionMode(Select.ITEM_CAPTION_MODE_ICON_ONLY);
+ // select.setNullSelectionItemId("-- select somethingd --");
+ // select.setNullSelectionAllowed(false);
+
+ layout.addComponent(status);
+ }
+
+ /* Respond to change in the selection. */
+ public void valueChange(Property.ValueChangeEvent event) {
+ /*
+ * The event.getProperty() returns the component. The currently selected
+ * item is the property of the component, retrievable with getValue().
+ */
+ if (false) {
+ status.setValue("Currently selected item ID: "
+ + event.getProperty().getValue() + "<br/>"
+ + "Class of the Item ID: "
+ + event.getProperty().getValue().getClass().getName()
+ + "<br/>" + "Caption: "
+ + select.getItemCaption(event.getProperty().getValue()));
+ status.setContentMode(Label.CONTENT_XHTML);
+ }
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.CustomComponent;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.TabSheet;
+import com.itmill.toolkit.ui.Button.ClickEvent;
+import com.itmill.toolkit.ui.TabSheet.SelectedTabChangeEvent;
+
+public class TabSheetExample extends CustomComponent implements
+ Button.ClickListener, TabSheet.SelectedTabChangeListener {
+ TabSheet tabsheet = new TabSheet();
+ Button tab1 = new Button("Push this button");
+ Label tab2 = new Label("Contents of Second Tab");
+ Label tab3 = new Label("Contents of Third Tab");
+
+ TabSheetExample() {
+ setCompositionRoot(tabsheet);
+
+ /* Listen for changes in tab selection. */
+ tabsheet.addListener(this);
+
+ /* First tab contains a button, for which we listen button click events. */
+ tab1.addListener(this);
+ tabsheet.addTab(tab1, "First Tab", null);
+
+ /* A tab that is initially invisible. */
+ tab2.setVisible(false);
+ tabsheet.addTab(tab2, "Second Tab", null);
+
+ /* A tab that is initially disabled. */
+ tab3.setEnabled(false);
+ tabsheet.addTab(tab3, "Third tab", null);
+ }
+
+ public void buttonClick(ClickEvent event) {
+ /* Enable the invisible and disabled tabs. */
+ tab2.setVisible(true);
+ tab3.setEnabled(true);
+
+ /* Change selection automatically to second tab. */
+ tabsheet.setSelectedTab(tab2);
+ }
+
+ public void selectedTabChange(SelectedTabChangeEvent event) {
+ /*
+ * Cast to a TabSheet. This isn't really necessary in this example, as
+ * we have only one TabSheet component, but would be useful if there
+ * were multiple TabSheets.
+ */
+ final TabSheet source = (TabSheet) event.getSource();
+ if (source == tabsheet) {
+ /* If the first tab was selected. */
+ if (source.getSelectedTab() == tab1) {
+ tab2.setVisible(false);
+ tab3.setEnabled(false);
+ }
+ }
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.data.Property;
+import com.itmill.toolkit.data.Property.ValueChangeEvent;
+import com.itmill.toolkit.ui.CustomComponent;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.Table;
+
+public class TableExample extends CustomComponent {
+ /* Create the table with a caption. */
+ Table table = new Table("This is my Table");
+
+ /* A layout needed for the example. */
+ OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
+
+ /* Feedback for selecting items from the table. */
+ Label current = new Label("Selected: -");
+
+ TableExample() {
+ setCompositionRoot(layout);
+ layout.addComponent(table);
+
+ /* Define the names, data types, and default values of columns. */
+ table.addContainerProperty("First Name", String.class,
+ "(no first name)");
+ table.addContainerProperty("Last Name", String.class, "(no last name)");
+ table.addContainerProperty("Year", Integer.class, null);
+
+ /* We use these entries to generate random items in a table. */
+ final String[] firstnames = new String[] { "Donald", "Patty", "Sally",
+ "Douglas" };
+ final String[] lastnames = new String[] { "Smith", "Jones", " Adams",
+ "Knuth" };
+
+ /* Add some items in the table and assign them an Item ID (IID). */
+ for (int i = 0; i < 500; i++) {
+ /* Add a randomly generated item in the Table. */
+ table.addItem(new Object[] {
+ firstnames[(int) (Math.random() * (firstnames.length - 0.01))],
+ lastnames[(int) (Math.random() * (lastnames.length - 0.01))],
+ new Integer((int) (1900 + Math.random() * 100)) },
+ new Integer(i));
+ }
+
+ /* Set the number of items visible in the table. */
+ table.setPageLength(10);
+
+ /* Enable some UI features for the table. */
+ table.setColumnReorderingAllowed(true);
+ table.setColumnCollapsingAllowed(true);
+
+ /* Allow selecting items from the table. */
+ table.setSelectable(true);
+
+ /* When an item is selected, the selection is sent immediately to server. */
+ table.setImmediate(true);
+
+ /* Handle selection change. */
+ table.addListener(new Property.ValueChangeListener() {
+ public void valueChange(ValueChangeEvent event) {
+ current.setValue("Selected: " + table.getValue().toString());
+ }
+ });
+
+ layout.addComponent(current);
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.CustomComponent;
+
+public class TheButton extends CustomComponent implements Button.ClickListener {
+ Button thebutton;
+
+ public TheButton() {
+ /* Create a Button with the given caption. */
+ thebutton = new Button("Do not push this button");
+
+ /* Listen for ClickEvents. */
+ thebutton.addListener(this);
+
+ setCompositionRoot(thebutton);
+ }
+
+ /** Handle button click events from the button. */
+ public void buttonClick(Button.ClickEvent event) {
+ thebutton.setCaption("Do not push this button again");
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.ui.AbstractComponentContainer;
+import com.itmill.toolkit.ui.Button;
+
+public class TheButtons implements Button.ClickListener {
+ Button thebutton;
+ Button secondbutton;
+
+ /** Creates two buttons into given container. */
+ public TheButtons(AbstractComponentContainer container) {
+ thebutton = new Button("Do not push this button");
+ thebutton.addListener(this);
+ container.addComponent(thebutton);
+
+ secondbutton = new Button("I am a button too");
+ secondbutton.addListener(this);
+ container.addComponent(secondbutton);
+ }
+
+ /** Handle button click events from the two buttons. */
+ public void buttonClick(Button.ClickEvent event) {
+ if (event.getButton() == thebutton) {
+ thebutton.setCaption("Do not push this button again");
+ } else if (event.getButton() == secondbutton) {
+ secondbutton.setCaption("I am not a number");
+ }
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.ui.AbstractComponentContainer;
+import com.itmill.toolkit.ui.Button;
+
+public class TheButtons2 {
+ Button thebutton;
+ Button secondbutton;
+
+ /** Creates two buttons in given container. */
+ public TheButtons2(AbstractComponentContainer container) {
+ thebutton = new Button("Do not push this button");
+ thebutton.addListener(Button.ClickEvent.class, this, "theButtonClick");
+ container.addComponent(thebutton);
+
+ secondbutton = new Button("I am a button too");
+ secondbutton.addListener(Button.ClickEvent.class, this,
+ "secondButtonClick");
+ container.addComponent(secondbutton);
+ }
+
+ public void theButtonClick(Button.ClickEvent event) {
+ thebutton.setCaption("Do not push this button again");
+ }
+
+ public void secondButtonClick(Button.ClickEvent event) {
+ secondbutton.setCaption("I am not a number!");
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.ui.AbstractComponentContainer;
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.Button.ClickEvent;
+
+/** This example demonstrates the use of inline classes for event listeners. */
+public class TheButtons3 {
+ Button thebutton; /* This component is stored as a member variable. */
+
+ /** Creates two buttons in given container. */
+ public TheButtons3(AbstractComponentContainer container) {
+ thebutton = new Button("Do not push this button");
+ thebutton.addListener(new Button.ClickListener() {
+ /*
+ * Define the method in the local class to handle the click.
+ */
+ public void buttonClick(ClickEvent event) {
+ thebutton.setCaption("Do not push this button again");
+ }
+ });
+ container.addComponent(thebutton);
+
+ /*
+ * Have the second button as a local variable in the constructor. Only
+ * "final" local variables can be accessed from an anonymous class.
+ */
+ final Button secondbutton = new Button("I am a button too");
+ secondbutton.addListener(new Button.ClickListener() {
+ /*
+ * Define the method in the local class to handle the click.
+ */
+ public void buttonClick(ClickEvent event) {
+ secondbutton.setCaption("I am not a number!");
+ }
+ });
+ container.addComponent(secondbutton);
+ }
+}
--- /dev/null
+/*
+@ITMillApache2LicenseForJavaFiles@
+ */
+
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.CustomComponent;
+import com.itmill.toolkit.ui.Label;
+import com.itmill.toolkit.ui.OrderedLayout;
+import com.itmill.toolkit.ui.Window;
+import com.itmill.toolkit.ui.Window.CloseEvent;
+
+/** Component contains a button that allows opening a window. */
+public class WindowOpener extends CustomComponent implements
+ Window.CloseListener {
+ Window mainwindow; // Reference to main window
+ Window mywindow; // The window to be opened
+ Button openbutton; // Button for opening the window
+ Button closebutton; // A button in the window
+ Label explanation; // A descriptive text
+
+ public WindowOpener(String label, Window main) {
+ mainwindow = main;
+
+ /* The component consists of a button that opens the window. */
+ final OrderedLayout layout = new OrderedLayout();
+ layout.addComponent(openbutton = new Button("Open Window", this,
+ "openButtonClick"));
+ layout.addComponent(explanation = new Label("Explanation"));
+ setCompositionRoot(layout);
+ }
+
+ /** Handle the clicks for the two buttons. */
+ public void openButtonClick(Button.ClickEvent event) {
+ /* Create a new window. */
+ mywindow = new Window("My Dialog");
+
+ /* Listen for close events for the window. */
+ mywindow.addListener(this);
+
+ /* Add components in the window. */
+ mywindow.addComponent(new Label("A text label in the window."));
+ closebutton = new Button("Close", this, "closeButtonClick");
+ mywindow.addComponent(closebutton);
+
+ /* Add the window inside the main window. */
+ mainwindow.addWindow(mywindow);
+
+ /* Allow opening only one window at a time. */
+ openbutton.setEnabled(false);
+
+ explanation.setValue("Window opened");
+ }
+
+ /** Handle Close button click and close the window. */
+ public void closeButtonClick(Button.ClickEvent event) {
+ /* Windows are managed by the application object. */
+ mainwindow.removeWindow(mywindow);
+
+ /* Return to initial state. */
+ openbutton.setEnabled(true);
+
+ explanation.setValue("Closed with button");
+ }
+
+ /** In case the window is closed otherwise. */
+ public void windowClose(CloseEvent e) {
+ /* Return to initial state. */
+ openbutton.setEnabled(true);
+
+ explanation.setValue("Closed with window controls");
+ }
+}
--- /dev/null
+package com.itmill.toolkit.tests.book;
+
+import com.itmill.toolkit.Application;
+import com.itmill.toolkit.ui.*;
+import com.itmill.toolkit.ui.Button.ClickEvent;
+import com.itmill.toolkit.terminal.*;
+
+public class WindowTestApplication extends Application {
+ Window anotherpage = null;
+
+ public void init() {
+ final Window main = new Window ("Window Test Application");
+ setMainWindow(main);
+ setTheme("tests-magi");
+
+ /* Create a new window. */
+ final Window mywindow = new Window("Second Window");
+
+ /* Manually set the name of the window. */
+ mywindow.setName("mywindow");
+
+ /* Add some content to the window. */
+ mywindow.addComponent(new Label("This is a second window."));
+
+ /* Add the window to the application. */
+ addWindow(mywindow);
+
+ /* Add a button to open a new window. */
+ main.addComponent(new Button("Click to open new window",
+ new Button.ClickListener() {
+ public void buttonClick(ClickEvent event) {
+ // Open the window.
+ main.open(new ExternalResource(mywindow.getURL()), "_new");
+ }
+ }));
+
+ /* Add a link to the second window. */
+ Link link = new Link("Click to open second window",
+ new ExternalResource(mywindow.getURL()));
+ link.setTargetName("_new");
+ //link.setTargetHeight(300);
+ //link.setTargetWidth(300);
+ //link.setTargetBorder(Link.TARGET_BORDER_DEFAULT);
+ main.addComponent(link);
+
+ /* Add the link manually inside a Label. */
+ main.addComponent(new Label("Second window: <a href='"
+ + mywindow.getURL() + "' target='_new'>click to open</a>",
+ Label.CONTENT_XHTML));
+ main.addComponent(new Label("The second window can be accessed through URL: "
+ + mywindow.getURL()));
+
+ /* Add link to the yet another window that does not yet exist. */
+ main.addComponent(new Label("Yet another window: <a href='"
+ + getURL() + "anotherpage/' target='_new'>click to open</a>",
+ Label.CONTENT_XHTML));
+ main.addComponent(new Label("The yet another window can be accessed through URL: "
+ + getURL()+"anotherpage/"));
+ }
+
+ public Window getWindow(String name) {
+ if (name.equals("anotherpage")) {
+ if (anotherpage == null) {
+ anotherpage = new Window("Yet Another Page");
+ anotherpage.addComponent(new Label("This is a yet another window."));
+ }
+ return anotherpage;
+ }
+ return super.getWindow(name);
+ }
+
+}
+++ /dev/null
-package com.itmill.toolkit.tests.magi;
-
-import java.util.*;
-import com.itmill.toolkit.Application;
-import com.itmill.toolkit.ui.*;
-import com.itmill.toolkit.ui.Button.ClickEvent;
-
-public class ChatApplication extends Application implements Button.ClickListener {
- /* ChatApplication instances of different users.
- * Warning: a hack, not safe, because sessions can expire. */
- static List users = new ArrayList();
-
- /* Messages as a shared list. */
- static List messages = new ArrayList();
- int localSize = 0;
-
- /* User interface. */
- Table messageTable = new Table();
- TextField username = new TextField("Username:");
- TextField message = new TextField("Message:");
-
- public void init() {
- final Window main = new Window ("Chat");
- setMainWindow(main);
- setTheme("tests-magi");
- users.add(this);
-
- main.addComponent(username);
-
- main.addComponent(messageTable);
- messageTable.addContainerProperty("Sender", String.class, "");
- messageTable.addContainerProperty("Message", String.class, "");
- updateTable();
-
- main.addComponent(message);
-
- Button send = new Button("Send");
- send.addListener(this);
- main.addComponent(send);
-
- // Poll for new messages once a second.
- ProgressIndicator poller = new ProgressIndicator();
- poller.addStyleName("invisible");
- main.addComponent(poller);
- }
-
- public void buttonClick(ClickEvent event) {
- synchronized(users) {
- // Create the new message in the shared list.
- messages.add(new String[]{new String((String) username.getValue()),
- new String((String) message.getValue())});
-
- // Update the message tables for all users.
- for (Iterator i = users.iterator();i.hasNext();)
- ((ChatApplication)i.next()).updateTable();
- }
- }
-
- void updateTable() {
- if (localSize == messages.size())
- return; // No updating needed
-
- // Add new messages to the table
- while (localSize < messages.size())
- messageTable.addItem((Object[])messages.get(localSize++),
- new Integer(localSize-1));
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.event.Action;
-import com.itmill.toolkit.event.ShortcutAction;
-import com.itmill.toolkit.event.Action.Handler;
-import com.itmill.toolkit.ui.AbstractField;
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.CustomComponent;
-import com.itmill.toolkit.ui.FormLayout;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.OrderedLayout;
-import com.itmill.toolkit.ui.Panel;
-import com.itmill.toolkit.ui.TextField;
-import com.itmill.toolkit.ui.Window;
-
-public class DefaultButtonExample extends CustomComponent implements Handler {
- // Define and create user interface components
- Panel panel = new Panel("Login");
- OrderedLayout formlayout = new FormLayout();
- TextField username = new TextField("Username");
- TextField password = new TextField("Password");
- OrderedLayout buttons = new FormLayout();
-
- // Create buttons and define their listener methods. Here we use parameterless
- // methods so that we can use same methods for both click events and
- // keyboard actions.
- Button ok = new Button("OK", this, "okHandler");
- Button cancel = new Button("Cancel", this, "cancelHandler");
-
- // Have the unmodified Enter key cause an event
- Action action_ok = new ShortcutAction("Default key",
- ShortcutAction.KeyCode.ENTER,
- null);
-
- // Have the C key modified with Alt cause an event
- Action action_cancel = new ShortcutAction("Alt+C",
- ShortcutAction.KeyCode.C,
- new int[] { ShortcutAction.ModifierKey.ALT });
-
- Window window = null;
-
- public DefaultButtonExample(Window win) {
- // Set up the user interface
- setCompositionRoot(panel);
- panel.addComponent(formlayout);
- formlayout.setOrientation(OrderedLayout.ORIENTATION_VERTICAL);
- formlayout.addComponent(username);
- formlayout.addComponent(password);
- formlayout.addComponent(buttons);
- buttons.setOrientation(OrderedLayout.ORIENTATION_HORIZONTAL);
- buttons.addComponent(ok);
- buttons.addComponent(cancel);
-
- // Set focus to username
- username.focus();
-
- // Set this object as the action handler
- System.out.println("adding ah");
- win.addActionHandler(this);
- window = win;
-
- System.out.println("start done.");
- }
-
- /**
- * Retrieve actions for a specific component. This method will be called for
- * each object that has a handler; in this example the Ok and Cancel
- * buttons.
- */
- public Action[] getActions(Object target, Object sender) {
- System.out.println("getActions()");
- return new Action[] {action_ok, action_cancel};
- }
-
- /**
- * Handle actions received from keyboard. This simply directs the actions to
- * the same listener methods that are called with ButtonClick events.
- */
- public void handleAction(Action action, Object sender, Object target) {
- if (action == action_ok)
- okHandler();
- if (action == action_cancel)
- cancelHandler();
- }
-
- public void okHandler() {
- // Do something: report the click
- formlayout.addComponent(new Label("OK clicked. "+
- "User="+username.getValue()+
- ", password="+password.getValue()));
- //
- }
-
- public void cancelHandler() {
- // Do something: report the click
- formlayout.addComponent(new Label("Cancel clicked. User="+username.getValue()+", password="+password.getValue()));
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.terminal.Resource;
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.CustomComponent;
-
-public class EmbeddedButton extends CustomComponent implements
- Button.ClickListener {
- Button thebutton;
-
- public EmbeddedButton(Resource icon) {
- /* Create a Button without a caption. */
- thebutton = new Button();
-
- /* Set the icon of the button from a resource. */
- thebutton.setIcon(icon);
-
- /*
- * Set the style to link; this leaves out the button frame so you just
- * have the image in the link.
- */
- thebutton.setStyle("link");
-
- /* Listen for ClickEvents. */
- thebutton.addListener(this);
-
- setCompositionRoot(thebutton);
- }
-
- /** Handle button click events from the button. */
- public void buttonClick(Button.ClickEvent event) {
- thebutton.setIcon(null);
- thebutton.setCaption("You successfully clicked on the icon");
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import java.net.URL;
-import java.util.Iterator;
-import java.util.Locale;
-import java.util.Set;
-
-import com.itmill.toolkit.data.Validator;
-import com.itmill.toolkit.data.Property.ValueChangeEvent;
-import com.itmill.toolkit.data.Property.ValueChangeListener;
-import com.itmill.toolkit.data.validator.StringLengthValidator;
-import com.itmill.toolkit.terminal.ClassResource;
-import com.itmill.toolkit.terminal.DownloadStream;
-import com.itmill.toolkit.terminal.ExternalResource;
-import com.itmill.toolkit.terminal.Sizeable;
-import com.itmill.toolkit.terminal.StreamResource;
-import com.itmill.toolkit.terminal.UserError;
-import com.itmill.toolkit.terminal.gwt.server.WebApplicationContext;
-import com.itmill.toolkit.ui.AbstractSelect;
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.CheckBox;
-import com.itmill.toolkit.ui.Component;
-import com.itmill.toolkit.ui.CustomLayout;
-import com.itmill.toolkit.ui.DateField;
-import com.itmill.toolkit.ui.Embedded;
-import com.itmill.toolkit.ui.ExpandLayout;
-import com.itmill.toolkit.ui.FormLayout;
-import com.itmill.toolkit.ui.GridLayout;
-import com.itmill.toolkit.ui.InlineDateField;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.Link;
-import com.itmill.toolkit.ui.NativeSelect;
-import com.itmill.toolkit.ui.OrderedLayout;
-import com.itmill.toolkit.ui.Panel;
-import com.itmill.toolkit.ui.PopupDateField;
-import com.itmill.toolkit.ui.ProgressIndicator;
-import com.itmill.toolkit.ui.Select;
-import com.itmill.toolkit.ui.TabSheet;
-import com.itmill.toolkit.ui.Table;
-import com.itmill.toolkit.ui.TextField;
-import com.itmill.toolkit.ui.Tree;
-import com.itmill.toolkit.ui.Window;
-import com.itmill.toolkit.ui.Button.ClickEvent;
-
-public class MagiTestApplication extends com.itmill.toolkit.Application {
- Window main = new Window("Application window");
-
- TheButton butts1;
- TheButtons butts2;
- TheButtons2 butts3;
-
- Label mylabel1;
- Label mylabel2;
- Label mylabel3;
-
- StreamResource strres;
- OrderedLayout ol;
- int getwincount = 0;
-
- public void init() {
- setTheme("tests-magi");
-
- setMainWindow(main);
- }
-
- public DownloadStream handleURI(URL context, String relativeUri) {
- // Let default implementation handle requests for
- // application resources.
- if (relativeUri.startsWith("APP"))
- return super.handleURI(context, relativeUri);
- if (relativeUri.startsWith("win-"))
- return super.handleURI(context, relativeUri);
-
- String example;
- String param = null;
-
- final int slashPos = relativeUri.indexOf("/");
- if (slashPos > 0) {
- example = relativeUri.substring(0, slashPos);
- param = relativeUri.substring(slashPos + 1);
- } else {
- example = relativeUri;
- }
-
- /* Remove existing components and windows. */
- main.removeAllComponents();
- final Set childwindows = main.getChildWindows();
- for (final Iterator cwi = childwindows.iterator(); cwi.hasNext();) {
- final Window child = (Window) cwi.next();
- main.removeWindow(child);
- }
- main.setLayout(new OrderedLayout());
-
- if (example.equals("index")) {
- final Object examples[] = { "defaultbutton", "label",
- "labelcontent", "tree", "embedded", "textfield",
- "textfieldvalidation", "datefield", "button",
- "select/select", "select/native", "select/optiongroup",
- "select/twincol", "filterselect", "validator", "table",
- "upload", "link", "gridlayout", "orderedlayout",
- "formlayout", "panel", "expandlayout", "tabsheet",
- "alignment", "alignment/grid", "window", "window/opener",
- "window/multiple", "classresource", "usererror",
- "progress/window", "progress/thread", "progress",
- "customlayout", "spacing", "margin", "clientinfo",
- "fillinform/templates"};
- for (int i = 0; i < examples.length; i++) {
- main.addComponent(new Label("<a href='/tk/testbench2/"
- + examples[i] + "'>" + examples[i] + "</a>",
- Label.CONTENT_XHTML));
- }
- return null;
- }
-
- if (example.equals("defaultbutton")) {
- example_defaultButton(main, param);
- } else if (example.equals("label")) {
- example_Label(main, param);
- } else if (example.equals("labelcontent")) {
- example_LabelContent(main, param);
- } else if (example.equals("tree")) {
- example_Tree(main, param);
- } else if (example.equals("embedded")) {
- example_Embedded(main, param);
- } else if (example.equals("textfield")) {
- example_TextField(main, param);
- } else if (example.equals("textfieldvalidation")) {
- example_TextFieldValidation(main, param);
- } else if (example.equals("usererror")) {
- example_UserError(main, param);
- } else if (example.equals("datefield")) {
- example_DateField(main, param);
- } else if (example.equals("button")) {
- example_Button(main, param);
- } else if (example.equals("checkbox")) {
- example_CheckBox(main, param);
- } else if (example.equals("select")) {
- example_Select(main, param);
- } else if (example.equals("filterselect")) {
- example_FilterSelect(main, param);
- } else if (example.equals("validator")) {
- example_Validator(main, param);
- } else if (example.equals("table")) {
- example_Table(main, param);
- } else if (example.equals("upload")) {
- example_Upload(main, param);
- } else if (example.equals("link")) {
- example_Link(main, param);
- } else if (example.equals("gridlayout")) {
- example_GridLayout(main, param);
- } else if (example.equals("orderedlayout")) {
- example_OrderedLayout(main, param);
- } else if (example.equals("formlayout")) {
- example_FormLayout(main, param);
- } else if (example.equals("tabsheet")) {
- example_TabSheet(main, param);
- } else if (example.equals("panel")) {
- example_Panel(main, param);
- } else if (example.equals("expandlayout")) {
- example_ExpandLayout(main, param);
- } else if (example.equals("alignment")) {
- example_Alignment(main, param);
- } else if (example.equals("window")) {
- example_Window(main, param);
- } else if (example.equals("classresource")) {
- example_ClassResource(main, param);
- } else if (example.equals("progress")) {
- example_ProgressIndicator(main, param);
- } else if (example.equals("customlayout")) {
- example_CustomLayout(main, param);
- } else if (example.equals("spacing")) {
- example_Spacing(main, param);
- } else if (example.equals("margin")) {
- example_Margin(main, param);
- } else if (example.equals("clientinfo")) {
- example_ClientInfo(main, param);
- } else if (example.equals("fillinform")) {
- example_FillInForm(main, param);
- } else {
- ; // main.addComponent(new Label("Unknown test '"+example+"'."));
- }
-
- return null;
- }
-
- /*
- * public Window getWindow(String name) { Window superwin =
- * super.getWindow(name); if (superwin != null) return superwin;
- *
- * main.addComponent(new Label("Request 2 for window '"+name+"'.")); if
- * (name.equals("panel")) { Window window = new Window("Other Window " +
- * getwincount++); example_Panel(window, null); return window; } return
- * null; }
- */
- public void handleButton(Button.ClickEvent event) {
- ol.addStyleName("myLayout2");
- }
-
- void example_defaultButton(Window main, String param) {
- main.addComponent(new DefaultButtonExample(main));
- }
-
- void example_Label(Window main, String param) {
- /* Some container for the Label. */
- final Panel panel = new Panel("Panel Containing a Label");
- main.addComponent(panel);
-
- panel.addComponent(new Label(
- "This is a Label inside a Panel. There is enough "
- + "text in the label to make the text wrap if it "
- + "exceeds the width of the panel."));
- }
-
- void example_LabelContent(Window main, String param) {
- final GridLayout labelgrid = new GridLayout(2, 1);
- labelgrid.addStyleName("labelgrid");
- labelgrid.addComponent(new Label("CONTENT_DEFAULT"));
- labelgrid.addComponent(new Label(
- "This is a label in default mode: <plain text>",
- Label.CONTENT_DEFAULT));
- labelgrid.addComponent(new Label("CONTENT_PREFORMATTED"));
- labelgrid
- .addComponent(new Label(
- "This is a preformatted label.\nThe newline character \\n breaks the line.",
- Label.CONTENT_PREFORMATTED));
- labelgrid.addComponent(new Label("CONTENT_RAW"));
- labelgrid
- .addComponent(new Label(
- "This is a label in raw mode.<br>It can contain, for example, unbalanced markup.",
- Label.CONTENT_RAW));
- labelgrid.addComponent(new Label("CONTENT_TEXT"));
- labelgrid.addComponent(new Label(
- "This is a label in (plain) text mode", Label.CONTENT_TEXT));
- labelgrid.addComponent(new Label("CONTENT_XHTML"));
- labelgrid.addComponent(new Label(
- "<i>This</i> is an <b>XHTML<b> formatted label",
- Label.CONTENT_XHTML));
- labelgrid.addComponent(new Label("CONTENT_XML"));
- labelgrid.addComponent(new Label(
- "This is an <myelement>XML</myelement> formatted label",
- Label.CONTENT_XML));
- main.addComponent(labelgrid);
-
- final ClassResource labelimage = new ClassResource("smiley.jpg", this);
- main.addComponent(new Label("Here we have an image <img src=\""
- + getRelativeLocation(labelimage) + "\"/> within some text.",
- Label.CONTENT_XHTML));
- }
-
- void example_Tree(Window main, String param) {
- final Object[][] planets = new Object[][] {
- new Object[] { "Mercury" },
- new Object[] { "Venus" },
- new Object[] { "Earth", "The Moon" },
- new Object[] { "Mars", "Phobos", "Deimos" },
- new Object[] { "Jupiter", "Io", "Europa", "Ganymedes", "Callisto" },
- new Object[] { "Saturn", "Titan", "Tethys", "Dione", "Rhea", "Iapetus" },
- new Object[] { "Uranus", "Miranda", "Ariel", "Umbriel", "Titania", "Oberon" },
- new Object[] { "Neptune", "Triton", "Proteus", "Nereid", "Larissa" } };
-
- final Tree tree = new Tree();
-
- /* Add planets as root items in the tree. */
- for (int i = 0; i < planets.length; i++) {
- final String planet = (String) (planets[i][0]);
- tree.addItem(planet);
-
- if (planets[i].length == 1) {
- /* The planet has no moons so make it a leaf. */
- tree.setChildrenAllowed(planet, false);
- } else {
- /* Add children (moons) under the planets. */
- for (int j = 1; j < planets[i].length; j++) {
- final String moon = (String) planets[i][j];
-
- /* Add the item as a regular item. */
- tree.addItem(moon);
-
- /* Set it to be a child. */
- tree.setParent(moon, planet);
-
- /* Make the moons look like leaves. */
- tree.setChildrenAllowed(moon, false);
- }
-
- /* Expand the subtree. */
- tree.expandItemsRecursively(planet);
- }
- }
-
- // Horizontal layout with the tree on the left and a details panel on the right.
- final ExpandLayout horlayout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- horlayout.addStyleName("treeexample");
- horlayout.setSizeFull();
-
- final Panel treepanel = new Panel("The Planets and Major Moons");
- treepanel.addComponent(tree);
- horlayout.addComponent(treepanel);
-
- final Panel detailspanel = new Panel("Details");
- horlayout.addComponent(detailspanel);
- horlayout.expand(detailspanel);
-
- final OrderedLayout detailslayout = new OrderedLayout();
- detailspanel.setLayout(detailslayout);
-
- // When a tree item (planet or moon) is clicked, open the item in Details view.
- tree.setImmediate(true);
- tree.addListener(new ValueChangeListener() {
- public void valueChange(ValueChangeEvent event) {
- String planet = (String) tree.getValue();
- detailspanel.setCaption("Details on " + planet);
- detailslayout.removeAllComponents();
-
- // Put some stuff in the Details view.
- detailslayout.addComponent(new Label("Where is the cat?"));
- detailslayout.addComponent(new Label("The cat is in " + planet + "."));
- }
- });
-
- main.setLayout(horlayout);
- }
-
- void example_Select(Window main, String param) {
- final OrderedLayout layout = new OrderedLayout(
- OrderedLayout.ORIENTATION_HORIZONTAL);
- layout.addStyleName("aligntop");
-
- if (param.equals("twincol")) {
- final SelectExample select1 = new SelectExample(this, param,
- "Select some items", true);
- layout.addComponent(select1);
- } else if (param.equals("filter")) {
- final SelectExample select1 = new SelectExample(this, param,
- "Enter containing substring", false);
- layout.addComponent(select1);
- } else {
- final SelectExample select1 = new SelectExample(this, param,
- "Single Selection Mode", false);
- final SelectExample select2 = new SelectExample(this, param,
- "Multiple Selection Mode", true);
- layout.addComponent(select1);
- layout.addComponent(select2);
- }
- main.addComponent(layout);
- }
-
- void example_FilterSelect(Window main, String param) {
- final Select select = new Select("Enter containing substring");
- main.addComponent(select);
-
- select
- .setFilteringMode(AbstractSelect.Filtering.FILTERINGMODE_CONTAINS);
-
- /* Fill the component with some items. */
- final String[] planets = new String[] { "Mercury", "Venus", "Earth",
- "Mars", "Jupiter", "Saturn", "Uranus", "Neptune" };
-
- for (int i = 0; i < planets.length; i++) {
- for (int j = 0; j < planets.length; j++) {
- select.addItem(planets[j] + " to " + planets[i]);
- }
- }
- }
-
- void example_TextField(Window main, String param) {
- /* Add a single-line text field. */
- final TextField subject = new TextField("Subject");
- subject.setColumns(40);
- main.addComponent(subject);
-
- /* Add a multi-line text field. */
- final TextField message = new TextField("Message");
- message.setRows(7);
- message.setColumns(40);
- main.addComponent(message);
- }
-
- void example_TextFieldValidation(Window main, String param) {
- // Create a text field with a label
- final TextField username = new TextField("Username");
- main.addComponent(username);
-
- // Set visible length to 16 characters
- username.setColumns(16);
-
- // Set content length to minimum of 6 and maximum of 16 characters.
- // The string also may not be null.
- username.addValidator(new StringLengthValidator(
- "Must be 6 to 16 characters long", 6, 16, false));
-
- // Setting component immediate causes a ValueChangeEvent to occur
- // when the TextField loses focus.
- username.setImmediate(true);
-
- // Listen for ValueChangeEvents and handle them
- username.addListener(new ValueChangeListener() {
- public void valueChange(ValueChangeEvent event) {
- // Get the source of the event
- final TextField username = (TextField) (event.getProperty());
-
- try {
- // Validate the field value.
- username.validate();
- } catch (final Validator.InvalidValueException e) {
- // The value was not ok. The error was set.
- }
- }
- });
- }
-
- void example_UserError(final Window main, String param) {
- if (param != null) {
- if (param.equals("form")) {
-
- final FormLayout layout = new FormLayout();
- main.addComponent(layout);
-
- final TextField textfield = new TextField("Enter name");
- layout.addComponent(textfield);
- textfield.setComponentError(null);
-
- final Button button = new Button("Click me!");
- layout.addComponent(button);
-
- button.addListener(new Button.ClickListener() {
- public void buttonClick(ClickEvent event) {
- if (((String) textfield.getValue()).length() == 0) {
- textfield.setComponentError(new UserError(
- "Must not be empty"));
- } else {
- textfield.setComponentError(null);
- }
- }
- });
- }
- } else {
- final TextField textfield = new TextField("Enter name");
- main.addComponent(textfield);
- textfield.setComponentError(null);
-
- final Button button = new Button("Click me!");
- main.addComponent(button);
-
- button.addListener(new Button.ClickListener() {
- public void buttonClick(ClickEvent event) {
- if (((String) textfield.getValue()).length() == 0) {
- textfield.setComponentError(new UserError(
- "Must not be empty"));
- } else {
- textfield.setComponentError(null);
- }
- }
- });
- }
- }
-
- void example_DateField(Window main, String param) {
- OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
-
- /* Create a DateField with the calendar style. */
- final DateField popupdate = new PopupDateField("Popup calendar field");
-
- /* Set resolution of the date/time display. */
- popupdate.setResolution(DateField.RESOLUTION_MIN);
-
- /* Set the date and time to present. */
- popupdate.setValue(new java.util.Date());
-
- /* Create a DateField with the calendar style. */
- final DateField inlinedate = new InlineDateField("Inline calendar field");
-
- /* Set locale of the DateField to American English. */
- inlinedate.setLocale(new Locale("en", "US"));
-
- /* Set the date and time to present. */
- inlinedate.setValue(new java.util.Date());
-
- /* Set resolution of the date/time display. */
- inlinedate.setResolution(DateField.RESOLUTION_MIN);
-
- layout.addComponent(popupdate);
- layout.addComponent(inlinedate);
- layout.setSpacing(true);
- main.addComponent(layout);
- }
-
- void example_Validator(Window main, String param) {
- main.addComponent(new SSNField());
- }
-
- void example_Table(Window main, String param) {
- main.addComponent(new TableExample());
- }
-
- void example_Upload(Window main, String param) {
- main.addComponent(new MyUploader());
- }
-
- void example_Link(Window main, String param) {
-
- /* Create a link that opens the popup window. */
- final Link alink = new Link();
-
- /* Set the resource to be opened in the window. */
- alink.setResource(new ExternalResource("http://www.itmill.com/"));
-
- main.addComponent(alink);
-
- final ClassResource mydocument = new ClassResource("mydocument.pdf",
- this);
- main.addComponent(new Link("The document (pdf)", mydocument));
- main.addComponent(new Link("link to a resource", new ExternalResource(
- "http://www.itmill.com/")));
- }
-
- void example_Button(Window main, String param) {
- if (param != null) {
- if (param.equals("buttons")) {
- main.addComponent(new TheButton());
- }
- return;
- }
-
- // butts1 = new TheButton ();
- // main.addComponent(butts1);
-
- // butts2 = new TheButtons (main);
- // butts3 = new TheButtons2 (main);
-
- // Button checkbox = new Button ("This is a checkbox");
-
- // main.addComponent(checkbox);
- final Button button = new Button("My Button");
- main.addComponent(button);
- }
-
- void example_CheckBox(Window main, String param) {
- /* A check box with default state (not checked, i.e., false). */
- final CheckBox checkbox1 = new CheckBox("My CheckBox");
- main.addComponent(checkbox1);
-
- /* Another check box with explicitly set checked state. */
- final CheckBox checkbox2 = new CheckBox("Checked CheckBox");
- /*
- * @TODO: Build fails here, why? checkbox2.setValue(true);
- */
- main.addComponent(checkbox2);
-
- /*
- * Make some application logic. We use anynymous listener classes here.
- * The above references were defined as "final" to allow accessing them
- * from inside anonymous classes.
- */
- checkbox1.addListener(new ValueChangeListener() {
- public void valueChange(ValueChangeEvent event) {
- /* Copy the value to the other checkbox. */
- checkbox2.setValue(checkbox1.getValue());
- }
- });
- checkbox2.addListener(new ValueChangeListener() {
- public void valueChange(ValueChangeEvent event) {
- /* Copy the value to the other checkbox. */
- checkbox1.setValue(checkbox2.getValue());
- }
- });
- }
-
- void example_Panel(Window main, String param) {
- // Create a panel with a caption.
- final Panel panel = new Panel("Contact Information");
-
- // Create a layout inside the panel
- final OrderedLayout form = new FormLayout();
-
- // Set the layout as the root layout of the panel
- panel.setLayout(form);
-
- // Add some components
- form.addComponent(new TextField("Name"));
- form.addComponent(new TextField("Email"));
-
- // Add the panel to the main window
- final ClassResource icon = new ClassResource("smiley.jpg", main
- .getApplication());
- form.addComponent(new Embedded("Image", icon));
- panel.setIcon(icon);
- panel.addComponent(form);
- main.addComponent(panel);
- }
-
- void example_GridLayout(Window main, String param) {
- /* Create a 4 by 4 grid layout. */
- final GridLayout grid = new GridLayout(4, 4);
- grid.addStyleName("example-gridlayout");
-
- /* Fill out the first row using the cursor. */
- grid.addComponent(new Button("R/C 1"));
- for (int i = 0; i < 3; i++) {
- grid.addComponent(new Button("Col " + (grid.getCursorX() + 1)));
- }
-
- /* Fill out the first column using coordinates. */
- for (int i = 1; i < 4; i++) {
- grid.addComponent(new Button("Row " + i), 0, i);
- }
-
- /* Add some components of various shapes. */
- grid.addComponent(new Button("3x1 button"), 1, 1, 3, 1);
- grid.addComponent(new Label("1x2 cell"), 1, 2, 1, 3);
- final InlineDateField date = new InlineDateField("A 2x2 date field");
- date.setResolution(DateField.RESOLUTION_DAY);
- grid.addComponent(date, 2, 2, 3, 3);
-
- main.addComponent(grid);
- }
-
- void example_Alignment(Window main, String param) {
- if (param.equals("grid")) {
- /* Create a 3 by 3 grid layout. */
- final GridLayout layout = new GridLayout(3, 3);
- // OrderedLayout layout = new
- // OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
- main.setLayout(layout);
- layout.addStyleName("example-alignment");
-
- layout.setWidth(400, Sizeable.UNITS_PIXELS);
- layout.setHeight(400, Sizeable.UNITS_PIXELS);
-
- /* Define cells and their layouts to create. */
-
- Object cells[][] = {
- {new Button("Top Left"), new Integer(OrderedLayout.ALIGNMENT_LEFT), new Integer(OrderedLayout.ALIGNMENT_TOP)},
- {new Label("Top Center"), new Integer(OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER), new Integer(OrderedLayout.ALIGNMENT_TOP)},
- {new Label("Top Right"), new Integer(OrderedLayout.ALIGNMENT_RIGHT), new Integer(OrderedLayout.ALIGNMENT_TOP)},
- {new Button("Center Left"), new Integer(OrderedLayout.ALIGNMENT_LEFT), new Integer(OrderedLayout.ALIGNMENT_VERTICAL_CENTER)},
- {new Button("Center Center"), new Integer(OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER), new Integer(OrderedLayout.ALIGNMENT_VERTICAL_CENTER)},
- {new Button("Center Right"), new Integer(OrderedLayout.ALIGNMENT_RIGHT), new Integer(OrderedLayout.ALIGNMENT_VERTICAL_CENTER)},
- {new Button("Bottom Left"), new Integer(OrderedLayout.ALIGNMENT_LEFT), new Integer(OrderedLayout.ALIGNMENT_BOTTOM)},
- {new Button("Bottom Center"), new Integer(OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER), new Integer(OrderedLayout.ALIGNMENT_BOTTOM)},
- {new Button("Bottom Right"), new Integer(OrderedLayout.ALIGNMENT_RIGHT), new Integer(OrderedLayout.ALIGNMENT_BOTTOM)}};
-
- for (int i=0; i<9; i++) {
- ExpandLayout celllayout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- celllayout.addComponent((Component) cells[i][0]);
- celllayout.setComponentAlignment((Component)cells[i][0], ((Integer)cells[i][1]).intValue(), ((Integer)cells[i][2]).intValue());
- layout.addComponent(celllayout);
- //layout.setComponentAlignment((Component)cells[i][0], ((Integer)cells[i][1]).intValue(), ((Integer)cells[i][2]).intValue());
- }
- } else {
- final Panel panel = new Panel("A Panel with a Layout");
- main.addComponent(panel);
-
- // panel.addComponent(new )
- }
- }
-
- void example_OrderedLayout(Window main, String param) {
- final OrderedLayout layout = new OrderedLayout(
- OrderedLayout.ORIENTATION_VERTICAL);
- layout.addComponent(new TextField("Name"));
- layout.addComponent(new TextField("Street address"));
- layout.addComponent(new TextField("Postal code"));
- main.addComponent(layout);
- }
-
- void example_FormLayout(Window main, String param) {
- final FormLayout layout = new FormLayout();
- layout.addComponent(new TextField("Name"));
- layout.addComponent(new TextField("Street address"));
- layout.addComponent(new TextField("Postal code"));
- main.addComponent(layout);
- }
-
- void example_ExpandLayout(Window main, String param) {
- if (param != null && param.equals("centered")) {
- Label widget = new Label("Here is text");
-
- ExpandLayout layout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- layout.addComponent(widget);
- layout.expand(widget);
- layout.setComponentAlignment(widget, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
- layout.setWidth(100, Sizeable.UNITS_PERCENTAGE);
- layout.setHeight(100, Sizeable.UNITS_PERCENTAGE);
-
- main.setLayout(layout);
-
- return;
- } else if (param != null && param.equals("window")) {
- Window window = new Window("Progress");
- window.setHeight(100, Sizeable.UNITS_PIXELS);
- window.setWidth(200, Sizeable.UNITS_PIXELS);
- main.addWindow(window);
-
- ProgressIndicator progress = new ProgressIndicator(new Float(0.4));
- progress.addStyleName("fullwidth");
- progress.setPollingInterval(1000000);
- progress.setIndeterminate(false);
-
- ExpandLayout layout = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- layout.setHeight(100, Sizeable.UNITS_PERCENTAGE);
- layout.setComponentAlignment(progress, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
- window.setLayout(layout);
- window.addComponent(progress);
-
- return;
- } else if (param != null && param.equals("size")) {
- ExpandLayout layout = new ExpandLayout();
- layout.setSizeFull();
- main.setLayout(layout);
-
- Button button = new Button("This is a button in middle of nowhere");
- layout.addComponent(button);
- layout.setComponentAlignment(button, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
-
- return;
- }
-
- for (int w = 0; w < 2; w++) {
- final ExpandLayout layout = new ExpandLayout(
- OrderedLayout.ORIENTATION_VERTICAL);
-
- /* Set the expanding layout as the root layout of a child window. */
- final Window window = new Window("A Child Window", layout);
- main.addWindow(window);
-
- /* Add some component above the expanding one. */
- layout.addComponent(new Label("Here be some component."));
-
- /* Create the expanding component. */
- final Table table = new Table("My Ever-Expanding Table");
- /*
- * FIXME Java 5 -> 1.4 for (int i=0; i<5; i++)
- * table.addContainerProperty("col "+(i+1), Integer.class, 0); for
- * (int j=0; j<20; j++) table.addItem(new
- * Object[]{1*j,2*j,3*j,4*j,5*j}, j);
- */
- layout.addComponent(table);
-
- /* Designate the table to be the expanding component. */
- layout.expand(table);
-
- /* Set it to use all available area. */
- table.setSizeFull();
-
- /* Add some component below the expanding one. */
- final Button button2 = new Button("Ok");
- layout.addComponent(button2);
- layout.setComponentAlignment(button2,
- OrderedLayout.ALIGNMENT_RIGHT, 0);
- }
- }
-
- void example_TabSheet(Window main, String param) {
- if (param.equals("icon")) {
- final TabSheet tabsheet = new TabSheet();
-
- tabsheet.addTab(new Label("Contents of the first tab"),
- "First Tab", new ClassResource("images/Mercury_small.png",
- main.getApplication()));
- tabsheet.addTab(new Label("Contents of the second tab"),
- "Second Tab", new ClassResource("images/Venus_small.png",
- this));
- tabsheet.addTab(new Label("Contents of the third tab"),
- "Third tab", new ClassResource("images/Earth_small.png",
- this));
-
- main.addComponent(tabsheet);
- // main.addComponent(new Embedded("Emb", new ClassResource
- // ("images/Mercury_small.png", this)));
- } else if (param.equals("expanding")) {
- // Create the layout
- ExpandLayout expanding = new ExpandLayout(OrderedLayout.ORIENTATION_VERTICAL);
-
- // It is important to set the expanding layout as the root layout
- // of the containing window, in this case the main window, and not
- // use addComponent(), which would place the layout inside the
- // default root layout.
- main.setLayout(expanding);
-
- // Create a tab sheet that fills the expanding layout
- final TabSheet tabsheet = new TabSheet();
- tabsheet.addTab(new Label("Contents of the first tab"), "First Tab", null);
- tabsheet.addTab(new Label("Contents of the second tab"), "Second Tab", null);
- tabsheet.addTab(new Label("Contents of the third tab"), "Third tab", null);
-
- // Set the tabsheet to scale to full size inside its container
- tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE);
- tabsheet.setHeight(100, Sizeable.UNITS_PERCENTAGE);
-
- // Add the tab sheet to the layout as usual
- expanding.addComponent(tabsheet);
-
- // Set the tab sheet to be the expanding component
- expanding.expand(tabsheet);
- } else if (param.equals("ordered")) {
- // Create the layout
- OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
-
- // It is important to set the expanding layout as the root layout
- // of the containing window, in this case the main window, and not
- // use addComponent(), which would place the layout inside the
- // default root layout.
- main.setLayout(layout);
-
- // Create a tab sheet that fills the expanding layout
- final TabSheet tabsheet = new TabSheet();
- tabsheet.addTab(new Label("Contents of the first tab"), "First Tab", null);
- tabsheet.addTab(new Label("Contents of the second tab"), "Second Tab", null);
- tabsheet.addTab(new Label("Contents of the third tab"), "Third tab", null);
-
- // Set the tabsheet to scale to full size inside its container
- tabsheet.setWidth(100, Sizeable.UNITS_PERCENTAGE);
- //tabsheet().setHeight(100, Sizeable.UNITS_PERCENTAGE);
-
- // Add the tab sheet to the layout as usual
- layout.addComponent(tabsheet);
- } else {
- main.addComponent(new TabSheetExample());
- }
- }
-
- void example_Embedded(Window main, String param) {
- final Embedded image = new Embedded("", new ClassResource("smiley.jpg",
- this));
- image.addStyleName("omaimage");
- main.addComponent(image);
-
- final EmbeddedButton button = new EmbeddedButton(new ClassResource(
- "smiley.jpg", this));
- main.addComponent(button);
- }
-
- void example_Window(Window main, String param) {
- if (param != null) {
- if (param.equals("opener")) {
- main.addComponent(new WindowOpener("Window Opener", main));
- } else if (param.equals("multiple")) {
- /* Create a new window. */
- final Window mywindow = new Window("Second Window");
- mywindow.setName("mywindow");
- mywindow.addComponent(new Label("This is a second window."));
-
- /* Add the window to the application. */
- main.getApplication().addWindow(mywindow);
-
- /* Add link to the second window in the main window. */
- main.addComponent(new Label("Second window: <a href='"
- + mywindow.getURL() + "'>middle-click to open</a>",
- Label.CONTENT_XHTML));
- main.addComponent(new Label(
- "The second window can be accessed through URL: "
- + mywindow.getURL()));
- }
- return;
- }
-
- /* Create a new window. */
- final Window mywindow = new Window("My Window");
- mywindow.setName("mywindow");
-
- /* Add some components in the window. */
- mywindow.addComponent(new Label("A text label in the window."));
- final Button okbutton = new Button("OK");
- mywindow.addComponent(okbutton);
-
- /* Set window size. */
- mywindow.setHeight(200);
- mywindow.setWidth(400);
-
- /* Set window position. */
- mywindow.setPositionX(200);
- mywindow.setPositionY(50);
-
- /* Add the window to the Application object. */
- main.addWindow(mywindow);
-
- }
-
- void example_ClassResource(Window main, String param) {
- final DateField df = new DateField();
- main.addComponent(df);
- df.setIcon(new ClassResource("smiley.jpg", main.getApplication()));
- main.addComponent(new Embedded("This is Embedded", new ClassResource(
- "smiley.jpg", main.getApplication())));
- }
-
- void example_ProgressIndicator(final Window main, String param) {
- if (param != null) {
- if (param.equals("thread")) {
-
- // Create the indicator
- final ProgressIndicator indicator = new ProgressIndicator(new Float(0.0));
- main.addComponent(indicator);
-
- // Set polling frequency to 0.5 seconds.
- indicator.setPollingInterval(1000);
-
- //indicator.addStyleName("invisible");
- final Label text = new Label("-- Not running --");
- main.addComponent(text);
-
- // Add a button to start the progress
- final Button button = new Button("Click to start");
- main.addComponent(button);
-
- // Another thread to do some work
- class WorkThread extends Thread {
- public void run () {
- double current = 0.0;
- while (true) {
- // Do some "heavy work"
- try {
- sleep(50); // Sleep for 50 milliseconds
- } catch (InterruptedException e) {}
-
- // Grow the progress value until it reaches 1.0.
- current += 0.01;
- if (current>1.0)
- indicator.setValue(new Float(1.0));
- else
- indicator.setValue(new Float(current));
-
- // After the progress is full for a while, stop.
- if (current > 1.2) {
- // Restore the state to initial.
- indicator.setValue(new Float(0.0));
- button.setVisible(true);
- break;
- }
- }
- }
- }
-
- // Clicking the button creates and runs a work thread
- button.addListener(new Button.ClickListener() {
- public void buttonClick(ClickEvent event) {
- final WorkThread thread = new WorkThread();
- thread.start();
-
- // The button hides until the work is done.
- button.setVisible(false);
- }
- });
- } else if (param.equals("window")) {
- // Create a table in the main window to hold items added in the second window
- final Table table = new Table();
- table.setPageLength(5);
- table.setWidth(100, Sizeable.UNITS_PERCENTAGE);
- table.addContainerProperty("Name", String.class, "");
- main.addComponent(table);
-
- // Create the second window
- final Window adderWindow = new Window("Add Items");
- adderWindow.setName("win-adder");
- main.getApplication().addWindow(adderWindow);
-
- // Create selection component to add items to the table
- final NativeSelect select = new NativeSelect("Select item to add");
- select.setImmediate(true);
- adderWindow.addComponent(select);
-
- // Add some items to the selection
- String items[] = new String[]{"-- Select --", "Mercury", "Venus",
- "Earth", "Mars", "Jupiter", "Saturn", "Uranus", "Neptune"};
- for (int i=0; i<items.length; i++)
- select.addItem(items[i]);
- select.setNullSelectionItemId(items[0]);
-
- // When an item is selected in the second window, add
- // table in the main window
- select.addListener(new ValueChangeListener() {
- public void valueChange(ValueChangeEvent event) {
- // If the selected value is something else but null selection item.
- if (select.getValue() != null) {
- // Add the selected item to the table in the main window
- table.addItem(new Object[]{select.getValue()}, new Integer(table.size()));
- }
- }
- });
-
- // Link to open the selection window
- Link link = new Link("Click to open second window",
- new ExternalResource(adderWindow.getURL()),
- "_new", 50, 200, Link.TARGET_BORDER_DEFAULT);
- main.addComponent(link);
-
- // Enable polling to update the main window
- ProgressIndicator poller = new ProgressIndicator();
- poller.addStyleName("invisible");
- main.addComponent(poller);
- } else if (param.equals("centered")) {
-/* GridLayout grid = new GridLayout(3,3);
- main.setLayout(grid);
- grid().setWidth(100, Sizeable.UNITS_PERCENTAGE);
-
- ExpandLayout layout2 = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- layout2().setWidth(50, Sizeable.UNITS_PERCENTAGE);
-
- ProgressIndicator poller = new ProgressIndicator(new Float(0.4));
- poller.setPollingInterval(1000000);
- poller.setIndeterminate(false);
- layout2.addComponent(poller);
-
- grid.addComponent(layout2, 1, 1);
- */
-
- //ExpandLayout layout2 = new ExpandLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
-
- /*ProgressIndicator poller = new ProgressIndicator(new Float(0.4));
- poller.setPollingInterval(1000000);
- poller.setIndeterminate(false);*/
- /*layout2.addComponent(poller);
- layout2().setWidth(50, Sizeable.UNITS_PERCENTAGE);*/
-
- //layout.setComponentAlignment(poller, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
- /*GridLayout grid = new GridLayout(1,1);
- grid.addComponent(layout2, 0, 0);
- grid().setWidth(100, Sizeable.UNITS_PERCENTAGE);*/
-
- /*GridLayout layout = new GridLayout(1,1); //OrderedLayout.ORIENTATION_HORIZONTAL);
- layout.addComponent(poller);
- //layout.expand(poller);
- layout.setComponentAlignment(poller, OrderedLayout.ALIGNMENT_HORIZONTAL_CENTER, OrderedLayout.ALIGNMENT_VERTICAL_CENTER);
- layout().setWidth(100, Sizeable.UNITS_PERCENTAGE);
- layout().setHeight(100, Sizeable.UNITS_PERCENTAGE);*/
-
- }
- } else {
- ProgressIndicator poller = new ProgressIndicator(new Float(0.0));
- poller.setPollingInterval(1000000);
- poller.setIndeterminate(true);
- main.addComponent(poller);
- }
- }
-
- void example_CustomLayout(final Window main, String param) {
- Window sub = new Window("Login");
- sub.setModal(true);
- main.addWindow(sub);
-
- // Create the custom layout and set it as the root layout of
- // the containing window.
- CustomLayout custom = new CustomLayout("layoutname");
- sub.setLayout(custom);
-
- // Create components and bind them to the location tags
- // in the custom layout.
- TextField username = new TextField();
- custom.addComponent(username, "username");
-
- TextField password = new TextField();
- custom.addComponent(password, "password");
-
- Button ok = new Button("Login");
- custom.addComponent(ok, "okbutton");
- }
-
- void example_Spacing(final Window main, String param) {
- OrderedLayout containinglayout = new OrderedLayout();
- main.setLayout(containinglayout);
-
- GridLayout grid = new GridLayout(4,3);
- grid.addStyleName("spacingexample");
- containinglayout.addComponent(grid);
- grid.addComponent(new Label(""), 0, 0);
- grid.addComponent(new Label(""), 1, 0);
-
- grid.addComponent(new Label("No spacing:"),0,1);
- OrderedLayout layout1 = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- grid.addComponent(layout1,1,1);
- layout1.addStyleName("spacingexample");
- layout1.addComponent(new Button("Component 1"));
- layout1.addComponent(new Button("Component 2"));
- layout1.addComponent(new Button("Component 3"));
-
- grid.addComponent(new Label("Horizontal spacing:"), 0, 2);
- OrderedLayout layout2 = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- grid.addComponent(layout2,1,2);
- layout2.addStyleName("spacingexample");
- layout2.setSpacing(true);
- layout2.addComponent(new Button("Component 1"));
- layout2.addComponent(new Button("Component 2"));
- layout2.addComponent(new Button("Component 3"));
-
- grid.addComponent(new Label("No spacing:"),2,0);
- OrderedLayout layout3 = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
- grid.addComponent(layout3,2,1,2,2);
- layout3.addStyleName("spacingexample");
- layout3.addComponent(new Button("Component 1"));
- layout3.addComponent(new Button("Component 2"));
- layout3.addComponent(new Button("Component 3"));
-
- grid.addComponent(new Label("Vertical spacing:"),3,0);
- OrderedLayout layout4 = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
- grid.addComponent(layout4,3,1,3,2);
- layout4.addStyleName("spacingexample");
- layout4.setSpacing(true);
- layout4.addComponent(new Button("Component 1"));
- layout4.addComponent(new Button("Component 2"));
- layout4.addComponent(new Button("Component 3"));
-}
-
- void example_Margin(final Window main, String param) {
- OrderedLayout hor = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL);
- main.setLayout(hor);
-
- OrderedLayout containinglayout = new OrderedLayout();
- hor.addComponent(containinglayout);
-
- OrderedLayout layout1 = new OrderedLayout();
- containinglayout.addComponent(new Label("Regular layout margins:"));
- containinglayout.addComponent(layout1);
- layout1.addStyleName("marginexample1");
- layout1.addComponent(new Button("Component 1"));
- layout1.addComponent(new Button("Component 2"));
- layout1.addComponent(new Button("Component 3"));
-
- // Create a layout
- OrderedLayout layout2 = new OrderedLayout();
- containinglayout.addComponent(new Label("Layout with a special margin element:"));
- containinglayout.addComponent(layout2);
-
- // Set style name for the layout to allow styling it
- layout2.addStyleName("marginexample2");
-
- // Have margin on all sides around the layout
- layout2.setMargin(true);
-
- // Put something inside the layout
- layout2.addComponent(new Button("Component 1"));
- layout2.addComponent(new Button("Component 2"));
- layout2.addComponent(new Button("Component 3"));
- }
-
- void example_ClientInfo(final Window main, String param) {
- // Get the client identification string
- WebApplicationContext context2 = (WebApplicationContext) getContext();
- String browserApplication = context2.getBrowser().getBrowserApplication();
-
- // Add a browser-dependent style name for the main window
- if (browserApplication.indexOf("Firefox/2") != -1)
- main.addStyleName("firefox2");
-
- // Display the client identification string
- main.addComponent(new Label(browserApplication));
- }
-
- void example_FillInForm(final Window main, String param) {
- if (param.equals("templates")) {
- // Create a custom layout from the fill-in-form.html template.
- CustomLayout fillinlayout = new CustomLayout("fill-in-form");
-
- // The style will set the display to be "inline".
- fillinlayout.addStyleName("fillinlayout");
-
- // Create the fields that occur in the text.
- TextField field1 = new TextField();
- TextField field2 = new TextField();
- fillinlayout.addComponent(field1, "q1");
- fillinlayout.addComponent(field2, "q2");
-
- main.addComponent(fillinlayout);
- } else {
- String fillintext = "The <q1> is mightier than <q2>.";
- int pos = 0;
- while (pos < fillintext.length()) {
- int nexttag = fillintext.indexOf("<", pos);
- if (nexttag == -1) {
-
- }
- }
- }
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-
-import com.itmill.toolkit.terminal.FileResource;
-import com.itmill.toolkit.ui.*;
-
-public class MyUploader extends CustomComponent
-implements Upload.SucceededListener, Upload.FailedListener, Upload.Receiver {
- Panel root; // Root element for contained components.
- Panel imagePanel; // Panel that contains the uploaded image.
- File file; // File to write to.
-
- MyUploader() {
- root = new Panel("My Upload Component");
- setCompositionRoot(root);
-
- // Create the Upload component.
- final Upload upload = new Upload("Upload the file here", this);
-
- // Listen for Upload.SucceededEvent and FailedEvent events.
- upload.addListener((Upload.SucceededListener) this);
- upload.addListener((Upload.FailedListener) this);
-
- root.addComponent(upload);
- root.addComponent(new Label("Click 'Browse' to select a file and then click 'Upload'."));
-
- // Create a panel for displaying the uploaded file (image).
- imagePanel = new Panel("Uploaded image");
- imagePanel.addComponent(new Label("No image uploaded yet"));
- root.addComponent(imagePanel);
- }
-
- // Callback method to begin receiving the upload.
- public OutputStream receiveUpload(String filename, String MIMEType) {
- FileOutputStream fos = null; // Output stream to write to.
- file = new File("/tmp/uploads/" + filename);
- try {
- // Open the file for writing.
- fos = new FileOutputStream(file);
- } catch (final java.io.FileNotFoundException e) {
- // Error while opening the file. Not reported here.
- e.printStackTrace();
- return null;
- }
-
- return fos; // Return the output stream to write to
- }
-
- // This is called if the upload is finished successfully.
- public void uploadSucceeded(Upload.SucceededEvent event) {
- // Log the upload on screen.
- root.addComponent(new Label("File " + event.getFilename()
- + " of type '" + event.getMIMEType() + "' uploaded."));
-
- // Display the uploaded file in the image panel.
- final FileResource imageResource = new FileResource(file, getApplication());
- imagePanel.removeAllComponents();
- imagePanel.addComponent(new Embedded("", imageResource));
- }
-
- // This is called if the upload fails.
- public void uploadFailed(Upload.FailedEvent event) {
- // Log the failure on screen.
- root.addComponent(new Label("Uploading " + event.getFilename()
- + " of type '" + event.getMIMEType() + "' failed."));
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import java.text.MessageFormat;
-
-import com.itmill.toolkit.data.Property;
-import com.itmill.toolkit.data.Validator;
-import com.itmill.toolkit.data.Property.ValueChangeEvent;
-import com.itmill.toolkit.ui.CustomComponent;
-import com.itmill.toolkit.ui.FormLayout;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.OrderedLayout;
-import com.itmill.toolkit.ui.TextField;
-
-/* Finnish Social Security Number input field that validates the value. */
-public class SSNField extends CustomComponent implements
- Property.ValueChangeListener {
- OrderedLayout layout = new FormLayout();
- // new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL); //;new FormLayout();
- TextField myfield;
- Label myerror;
-
- /** Validator for Finnish Social Security Number. */
- class SSNValidator implements Validator {
-
- /** The isValid() is simply a wrapper for the validate() method. */
- public boolean isValid(Object value) {
- try {
- validate(value);
- } catch (final InvalidValueException e) {
- return false;
- }
- return true;
- }
-
- /** Validate the given SSN. */
- public void validate(Object value) throws InvalidValueException {
- final String ssn = (String) value;
- if (ssn.length() == 0)
- return;
-
- if (ssn.length() != 11)
- throw new InvalidValueException("Invalid SSN length");
-
- final String numbers = ssn.substring(0, 6) + ssn.substring(7, 10);
- final int checksum = new Integer(numbers).intValue() % 31;
- if (!ssn.substring(10).equals(
- "0123456789ABCDEFHJKLMNPRSTUVWXY".substring(checksum,
- checksum + 1))) {
- throw new InvalidValueException("Invalid SSN checksum");
- }
- }
- }
-
- SSNField() {
- setCompositionRoot(layout);
- layout.setOrientation(FormLayout.ORIENTATION_VERTICAL);
-
- /* Create the text field for the SSN. */
- myfield = new TextField("Social Security Number");
- myfield.setColumns(11);
-
- /* Create and set the validator object for the field. */
- final SSNValidator ssnvalidator = new SSNValidator();
- myfield.addValidator(ssnvalidator);
-
- /* ValueChageEvent will be generated immediately when the component
- loses focus. */
- myfield.setImmediate(true);
-
- /* Listen for ValueChangeEvent events. */
- myfield.addListener(this);
-
- layout.addComponent(myfield);
-
- /* The field will have an error label, normally invisible. */
- myerror = new Label();
- layout.addComponent(myerror);
- }
-
- public void valueChange(ValueChangeEvent event) {
- try {
- /* Validate the field value. */
- myfield.validate();
-
- /* The value was correct. */
- myerror.setValue("Ok");
- } catch (final Validator.InvalidValueException e) {
- /* Report the error message to the user. */
- myerror.setValue(e.getMessage());
- }
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.Application;
-import com.itmill.toolkit.data.Property;
-import com.itmill.toolkit.ui.AbstractSelect;
-import com.itmill.toolkit.ui.CustomComponent;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.NativeSelect;
-import com.itmill.toolkit.ui.OptionGroup;
-import com.itmill.toolkit.ui.OrderedLayout;
-import com.itmill.toolkit.ui.Select;
-import com.itmill.toolkit.ui.TwinColSelect;
-
-/* Let us add an implementation of the ValueChangeListener interface. */
-public class SelectExample extends CustomComponent implements
- Property.ValueChangeListener {
-
- class Planet extends Object {
- String planetName;
-
- Planet(String name) {
- planetName = name;
- }
-
- public String toString() {
- return "The Planet " + planetName;
- }
- }
-
- /* Create the Select object with a caption. */
- AbstractSelect select;
-
- OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
- Label status = new Label("");
-
- SelectExample(Application application, String param, String caption,
- boolean multiselect) {
- if (param.equals("optiongroup")) {
- select = new OptionGroup(caption);
- select.setMultiSelect(multiselect);
- } else if (param.equals("twincol")) {
- select = new TwinColSelect(caption);
- } else if (param.equals("native")) {
- select = new NativeSelect(caption);
- } else if (param.equals("filter")) {
- select = new Select(caption);
- ((Select) select)
- .setFilteringMode(AbstractSelect.Filtering.FILTERINGMODE_CONTAINS);
- } else {
- select = new Select(caption);
- select.setMultiSelect(multiselect);
- }
-
- layout.addComponent(select);
- setCompositionRoot(layout);
-
- /* Fill the component with some items. */
- final String[] planets = new String[] { "Mercury", "Venus", "Earth",
- "Mars", "Jupiter", "Saturn", "Uranus", "Neptune" };
-
- for (int i = 0; i < planets.length; i++) {
- select.addItem(planets[i]);
-
- /* Create an item with an Integer as the Item ID. */
- // select.addItem(i);
- // select.addItem(new Planet(planets[i]));
- /* Set the visible caption of the item. */
- // select.setItemCaption(i, planets[i]);
- /*
- * ClassResource icon = new ClassResource
- * ("images/"+planets[i]+"_symbol.png", application);
- * layout.addComponent(new Embedded ("Icon", icon));
- * select.setItemIcon(i, icon);
- */
- }
-
- /*
- * By default, the change event is not triggered immediately when the
- * selection changes. This enables it.
- */
- select.setImmediate(true);
-
- /* Listen for changes in the selection. */
- select.addListener(this);
-
- // select.setStyle("twincol");
- // select.setMultiSelect(true);
- // select.setNewItemsAllowed(true);
- // int a=1;
-
- // select.setItemCaptionMode(Select.ITEM_CAPTION_MODE_ICON_ONLY);
- // select.setNullSelectionItemId("-- select somethingd --");
- // select.setNullSelectionAllowed(false);
-
- layout.addComponent(status);
- }
-
- /* Respond to change in the selection. */
- public void valueChange(Property.ValueChangeEvent event) {
- /*
- * The event.getProperty() returns the component. The currently selected
- * item is the property of the component, retrievable with getValue().
- */
- if (false) {
- status.setValue("Currently selected item ID: "
- + event.getProperty().getValue() + "<br/>"
- + "Class of the Item ID: "
- + event.getProperty().getValue().getClass().getName()
- + "<br/>" + "Caption: "
- + select.getItemCaption(event.getProperty().getValue()));
- status.setContentMode(Label.CONTENT_XHTML);
- }
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.CustomComponent;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.TabSheet;
-import com.itmill.toolkit.ui.Button.ClickEvent;
-import com.itmill.toolkit.ui.TabSheet.SelectedTabChangeEvent;
-
-public class TabSheetExample extends CustomComponent implements
- Button.ClickListener, TabSheet.SelectedTabChangeListener {
- TabSheet tabsheet = new TabSheet();
- Button tab1 = new Button("Push this button");
- Label tab2 = new Label("Contents of Second Tab");
- Label tab3 = new Label("Contents of Third Tab");
-
- TabSheetExample() {
- setCompositionRoot(tabsheet);
-
- /* Listen for changes in tab selection. */
- tabsheet.addListener(this);
-
- /* First tab contains a button, for which we listen button click events. */
- tab1.addListener(this);
- tabsheet.addTab(tab1, "First Tab", null);
-
- /* A tab that is initially invisible. */
- tab2.setVisible(false);
- tabsheet.addTab(tab2, "Second Tab", null);
-
- /* A tab that is initially disabled. */
- tab3.setEnabled(false);
- tabsheet.addTab(tab3, "Third tab", null);
- }
-
- public void buttonClick(ClickEvent event) {
- /* Enable the invisible and disabled tabs. */
- tab2.setVisible(true);
- tab3.setEnabled(true);
-
- /* Change selection automatically to second tab. */
- tabsheet.setSelectedTab(tab2);
- }
-
- public void selectedTabChange(SelectedTabChangeEvent event) {
- /*
- * Cast to a TabSheet. This isn't really necessary in this example, as
- * we have only one TabSheet component, but would be useful if there
- * were multiple TabSheets.
- */
- final TabSheet source = (TabSheet) event.getSource();
- if (source == tabsheet) {
- /* If the first tab was selected. */
- if (source.getSelectedTab() == tab1) {
- tab2.setVisible(false);
- tab3.setEnabled(false);
- }
- }
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.data.Property;
-import com.itmill.toolkit.data.Property.ValueChangeEvent;
-import com.itmill.toolkit.ui.CustomComponent;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.OrderedLayout;
-import com.itmill.toolkit.ui.Table;
-
-public class TableExample extends CustomComponent {
- /* Create the table with a caption. */
- Table table = new Table("This is my Table");
-
- /* A layout needed for the example. */
- OrderedLayout layout = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL);
-
- /* Feedback for selecting items from the table. */
- Label current = new Label("Selected: -");
-
- TableExample() {
- setCompositionRoot(layout);
- layout.addComponent(table);
-
- /* Define the names, data types, and default values of columns. */
- table.addContainerProperty("First Name", String.class,
- "(no first name)");
- table.addContainerProperty("Last Name", String.class, "(no last name)");
- table.addContainerProperty("Year", Integer.class, null);
-
- /* We use these entries to generate random items in a table. */
- final String[] firstnames = new String[] { "Donald", "Patty", "Sally",
- "Douglas" };
- final String[] lastnames = new String[] { "Smith", "Jones", " Adams",
- "Knuth" };
-
- /* Add some items in the table and assign them an Item ID (IID). */
- for (int i = 0; i < 500; i++) {
- /* Add a randomly generated item in the Table. */
- table.addItem(new Object[] {
- firstnames[(int) (Math.random() * (firstnames.length - 0.01))],
- lastnames[(int) (Math.random() * (lastnames.length - 0.01))],
- new Integer((int) (1900 + Math.random() * 100)) },
- new Integer(i));
- }
-
- /* Set the number of items visible in the table. */
- table.setPageLength(10);
-
- /* Enable some UI features for the table. */
- table.setColumnReorderingAllowed(true);
- table.setColumnCollapsingAllowed(true);
-
- /* Allow selecting items from the table. */
- table.setSelectable(true);
-
- /* When an item is selected, the selection is sent immediately to server. */
- table.setImmediate(true);
-
- /* Handle selection change. */
- table.addListener(new Property.ValueChangeListener() {
- public void valueChange(ValueChangeEvent event) {
- current.setValue("Selected: " + table.getValue().toString());
- }
- });
-
- layout.addComponent(current);
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.CustomComponent;
-
-public class TheButton extends CustomComponent implements Button.ClickListener {
- Button thebutton;
-
- public TheButton() {
- /* Create a Button with the given caption. */
- thebutton = new Button("Do not push this button");
-
- /* Listen for ClickEvents. */
- thebutton.addListener(this);
-
- setCompositionRoot(thebutton);
- }
-
- /** Handle button click events from the button. */
- public void buttonClick(Button.ClickEvent event) {
- thebutton.setCaption("Do not push this button again");
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.ui.AbstractComponentContainer;
-import com.itmill.toolkit.ui.Button;
-
-public class TheButtons implements Button.ClickListener {
- Button thebutton;
- Button secondbutton;
-
- /** Creates two buttons into given container. */
- public TheButtons(AbstractComponentContainer container) {
- thebutton = new Button("Do not push this button");
- thebutton.addListener(this);
- container.addComponent(thebutton);
-
- secondbutton = new Button("I am a button too");
- secondbutton.addListener(this);
- container.addComponent(secondbutton);
- }
-
- /** Handle button click events from the two buttons. */
- public void buttonClick(Button.ClickEvent event) {
- if (event.getButton() == thebutton) {
- thebutton.setCaption("Do not push this button again");
- } else if (event.getButton() == secondbutton) {
- secondbutton.setCaption("I am not a number");
- }
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.ui.AbstractComponentContainer;
-import com.itmill.toolkit.ui.Button;
-
-public class TheButtons2 {
- Button thebutton;
- Button secondbutton;
-
- /** Creates two buttons in given container. */
- public TheButtons2(AbstractComponentContainer container) {
- thebutton = new Button("Do not push this button");
- thebutton.addListener(Button.ClickEvent.class, this, "theButtonClick");
- container.addComponent(thebutton);
-
- secondbutton = new Button("I am a button too");
- secondbutton.addListener(Button.ClickEvent.class, this,
- "secondButtonClick");
- container.addComponent(secondbutton);
- }
-
- public void theButtonClick(Button.ClickEvent event) {
- thebutton.setCaption("Do not push this button again");
- }
-
- public void secondButtonClick(Button.ClickEvent event) {
- secondbutton.setCaption("I am not a number!");
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.ui.AbstractComponentContainer;
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.Button.ClickEvent;
-
-/** This example demonstrates the use of inline classes for event listeners. */
-public class TheButtons3 {
- Button thebutton; /* This component is stored as a member variable. */
-
- /** Creates two buttons in given container. */
- public TheButtons3(AbstractComponentContainer container) {
- thebutton = new Button("Do not push this button");
- thebutton.addListener(new Button.ClickListener() {
- /*
- * Define the method in the local class to handle the click.
- */
- public void buttonClick(ClickEvent event) {
- thebutton.setCaption("Do not push this button again");
- }
- });
- container.addComponent(thebutton);
-
- /*
- * Have the second button as a local variable in the constructor. Only
- * "final" local variables can be accessed from an anonymous class.
- */
- final Button secondbutton = new Button("I am a button too");
- secondbutton.addListener(new Button.ClickListener() {
- /*
- * Define the method in the local class to handle the click.
- */
- public void buttonClick(ClickEvent event) {
- secondbutton.setCaption("I am not a number!");
- }
- });
- container.addComponent(secondbutton);
- }
-}
+++ /dev/null
-/*
-@ITMillApache2LicenseForJavaFiles@
- */
-
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.ui.Button;
-import com.itmill.toolkit.ui.CustomComponent;
-import com.itmill.toolkit.ui.Label;
-import com.itmill.toolkit.ui.OrderedLayout;
-import com.itmill.toolkit.ui.Window;
-import com.itmill.toolkit.ui.Window.CloseEvent;
-
-/** Component contains a button that allows opening a window. */
-public class WindowOpener extends CustomComponent implements
- Window.CloseListener {
- Window mainwindow; // Reference to main window
- Window mywindow; // The window to be opened
- Button openbutton; // Button for opening the window
- Button closebutton; // A button in the window
- Label explanation; // A descriptive text
-
- public WindowOpener(String label, Window main) {
- mainwindow = main;
-
- /* The component consists of a button that opens the window. */
- final OrderedLayout layout = new OrderedLayout();
- layout.addComponent(openbutton = new Button("Open Window", this,
- "openButtonClick"));
- layout.addComponent(explanation = new Label("Explanation"));
- setCompositionRoot(layout);
- }
-
- /** Handle the clicks for the two buttons. */
- public void openButtonClick(Button.ClickEvent event) {
- /* Create a new window. */
- mywindow = new Window("My Dialog");
-
- /* Listen for close events for the window. */
- mywindow.addListener(this);
-
- /* Add components in the window. */
- mywindow.addComponent(new Label("A text label in the window."));
- closebutton = new Button("Close", this, "closeButtonClick");
- mywindow.addComponent(closebutton);
-
- /* Add the window inside the main window. */
- mainwindow.addWindow(mywindow);
-
- /* Allow opening only one window at a time. */
- openbutton.setEnabled(false);
-
- explanation.setValue("Window opened");
- }
-
- /** Handle Close button click and close the window. */
- public void closeButtonClick(Button.ClickEvent event) {
- /* Windows are managed by the application object. */
- mainwindow.removeWindow(mywindow);
-
- /* Return to initial state. */
- openbutton.setEnabled(true);
-
- explanation.setValue("Closed with button");
- }
-
- /** In case the window is closed otherwise. */
- public void windowClose(CloseEvent e) {
- /* Return to initial state. */
- openbutton.setEnabled(true);
-
- explanation.setValue("Closed with window controls");
- }
-}
+++ /dev/null
-package com.itmill.toolkit.tests.magi;
-
-import com.itmill.toolkit.Application;
-import com.itmill.toolkit.ui.*;
-import com.itmill.toolkit.ui.Button.ClickEvent;
-import com.itmill.toolkit.terminal.*;
-
-public class WindowTestApplication extends Application {
- Window anotherpage = null;
-
- public void init() {
- final Window main = new Window ("Window Test Application");
- setMainWindow(main);
- setTheme("tests-magi");
-
- /* Create a new window. */
- final Window mywindow = new Window("Second Window");
-
- /* Manually set the name of the window. */
- mywindow.setName("mywindow");
-
- /* Add some content to the window. */
- mywindow.addComponent(new Label("This is a second window."));
-
- /* Add the window to the application. */
- addWindow(mywindow);
-
- /* Add a button to open a new window. */
- main.addComponent(new Button("Click to open new window",
- new Button.ClickListener() {
- public void buttonClick(ClickEvent event) {
- // Open the window.
- main.open(new ExternalResource(mywindow.getURL()), "_new");
- }
- }));
-
- /* Add a link to the second window. */
- Link link = new Link("Click to open second window",
- new ExternalResource(mywindow.getURL()));
- link.setTargetName("_new");
- //link.setTargetHeight(300);
- //link.setTargetWidth(300);
- //link.setTargetBorder(Link.TARGET_BORDER_DEFAULT);
- main.addComponent(link);
-
- /* Add the link manually inside a Label. */
- main.addComponent(new Label("Second window: <a href='"
- + mywindow.getURL() + "' target='_new'>click to open</a>",
- Label.CONTENT_XHTML));
- main.addComponent(new Label("The second window can be accessed through URL: "
- + mywindow.getURL()));
-
- /* Add link to the yet another window that does not yet exist. */
- main.addComponent(new Label("Yet another window: <a href='"
- + getURL() + "anotherpage/' target='_new'>click to open</a>",
- Label.CONTENT_XHTML));
- main.addComponent(new Label("The yet another window can be accessed through URL: "
- + getURL()+"anotherpage/"));
- }
-
- public Window getWindow(String name) {
- if (name.equals("anotherpage")) {
- if (anotherpage == null) {
- anotherpage = new Window("Yet Another Page");
- anotherpage.addComponent(new Label("This is a yet another window."));
- }
- return anotherpage;
- }
- return super.getWindow(name);
- }
-
-}
projects / vaadin-framework.git / commitdiff
