@Override
public void init() {
LegacyWindow main = new LegacyWindow();
setMainWindow(main);
ComboBox combobox = new ComboBox("My ComboBox");
// Enable null selection
combobox.setNullSelectionAllowed(true);
// Add the item that marks 'null' value
String nullitem = "-- none --";
combobox.addItem(nullitem);
// Designate it was the 'null' value marker
combobox.setNullSelectionItemId(nullitem);
// Add some other items
for (int i = 0; i < 10; i++) {
combobox.addItem("Item " + i);
}
main.addComponent(combobox);
}
@Override
public void init() {
setMainWindow(main);
setTheme("reindeer");
themeToggle = new CheckBox("Runo theme");
themeToggle.addListener(
new ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
if (getTheme() == "reindeer") {
setTheme("runo");
} else {
setTheme("reindeer");
}
}
});
themeToggle.setStyleName("small");
themeToggle.setImmediate(true);
styleToggle = new CheckBox("Black style");
styleToggle.addListener(
new ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
if (!main.getContent().getStyleName().contains("black")) {
main.getContent().setStyleName("black");
} else {
main.getContent().setStyleName("");
}
}
});
styleToggle.setImmediate(true);
styleToggle.setStyleName("small");
iconToggle = new CheckBox("64x icons");
iconToggle.addListener(
new ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
largeIcons = !largeIcons;
recreateAll();
}
});
iconToggle.setImmediate(true);
iconToggle.setStyleName("small");
nativeToggle = new CheckBox("Native buttons");
nativeToggle.addListener(
new ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
nativeButtons = !nativeButtons;
recreateAll();
}
});
nativeToggle.setImmediate(true);
nativeToggle.setStyleName("small");
toggles.setSpacing(true);
toggles.addComponent(themeToggle);
toggles.addComponent(styleToggle);
toggles.addComponent(iconToggle);
toggles.addComponent(nativeToggle);
main.addComponent(toggles);
recreateAll();
}
private void recreateAll() {
main.removeAllComponents();
main.addComponent(toggles);
main.addComponent(buildButtons(false, false, false, false));
main.addComponent(buildButtons(false, false, true, false));
main.addComponent(buildButtons(false, true, false, false));
main.addComponent(buildButtons(false, true, true, false));
main.addComponent(buildButtons(true, false, false, false));
main.addComponent(buildButtons(true, false, true, false));
main.addComponent(buildButtons(true, true, false, false));
main.addComponent(buildButtons(true, true, true, false));
main.addComponent(buildButtons(false, false, false, true));
main.addComponent(buildButtons(false, false, true, true));
main.addComponent(buildButtons(false, true, false, true));
main.addComponent(buildButtons(false, true, true, true));
main.addComponent(buildButtons(true, false, false, true));
main.addComponent(buildButtons(true, false, true, true));
main.addComponent(buildButtons(true, true, false, true));
main.addComponent(buildButtons(true, true, true, true));
final Button b = new Button("Tabindex");
b.setTabIndex(1);
main.addComponent(b);
Button c =
new Button(
"toggle enabled",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
b.setEnabled(!b.isEnabled());
}
});
main.addComponent(c);
}