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/*
@ITMillApache2LicenseForJavaFiles@
*/
package com.vaadin.tests.featurebrowser;
import java.util.Iterator;
import java.util.StringTokenizer;
import com.vaadin.data.Property;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.Component;
import com.vaadin.ui.ComponentContainer;
import com.vaadin.ui.CustomComponent;
import com.vaadin.ui.CustomLayout;
import com.vaadin.ui.Layout;
import com.vaadin.ui.Select;
import com.vaadin.ui.Tree;
public class FeatureBrowser extends CustomComponent implements
Property.ValueChangeListener, ClickListener, Layout {
private Tree features;
private Feature currentFeature = null;
private CustomLayout mainlayout;
private PropertyPanel properties;
private boolean initialized = false;
private final Select themeSelector = new Select();
@Override
public void attach() {
if (initialized) {
return;
}
initialized = true;
// Configure tree
features = new Tree();
features.addContainerProperty("name", String.class, "");
features.addContainerProperty("feature", Feature.class, null);
features.setItemCaptionPropertyId("name");
features.addListener(this);
features.setImmediate(true);
features.setStyleName("menu");
// Configure component layout
mainlayout = new CustomLayout("featurebrowser-mainlayout");
setCompositionRoot(mainlayout);
mainlayout.addComponent(features, "tree");
// Theme selector
mainlayout.addComponent(themeSelector, "themes");
themeSelector.addItem("tests-featurebrowser");
themeSelector.addListener(this);
themeSelector.select("tests-featurebrowser");
themeSelector.setImmediate(true);
// Restart button
final Button close = new Button("restart", getApplication(), "close");
close.setStyleName("link");
mainlayout.addComponent(close, "restart");
// Test component
registerFeature("/Welcome", new IntroWelcome());
registerFeature("/UI Components", new IntroComponents());
registerFeature("/UI Components/Basic", new IntroBasic());
registerFeature("/UI Components/Basic/Text Field",
new FeatureTextField());
registerFeature("/UI Components/Basic/Date Field",
new FeatureDateField());
registerFeature("/UI Components/Basic/Button", new FeatureButton());
registerFeature("/UI Components/Basic/Form", new FeatureForm());
registerFeature("/UI Components/Basic/Label", new FeatureLabel());
registerFeature("/UI Components/Basic/Link", new FeatureLink());
registerFeature("/UI Components/Item Containers",
new IntroItemContainers());
registerFeature("/UI Components/Item Containers/Select",
new FeatureSelect());
registerFeature("/UI Components/Item Containers/Table",
new FeatureTable());
registerFeature("/UI Components/Item Containers/Tree",
new FeatureTree());
registerFeature("/UI Components/Layouts", new IntroLayouts());
registerFeature("/UI Components/Layouts/Ordered Layout",
new FeatureOrderedLayout());
registerFeature("/UI Components/Layouts/Grid Layout",
new FeatureGridLayout());
registerFeature("/UI Components/Layouts/Custom Layout",
new FeatureCustomLayout());
registerFeature("/UI Components/Layouts/Panel", new FeaturePanel());
registerFeature("/UI Components/Layouts/Tab Sheet",
new FeatureTabSheet());
registerFeature("/UI Components/Layouts/Window", new FeatureWindow());
// Disabled for now
// registerFeature("/UI Components/Layouts/Frame Window",
// new FeatureFrameWindow());
registerFeature("/UI Components/Data handling", new IntroDataHandling());
registerFeature("/UI Components/Data handling/Embedded Objects",
new FeatureEmbedded());
registerFeature("/UI Components/Data handling/Upload",
new FeatureUpload());
registerFeature("/Data Model", new IntroDataModel());
registerFeature("/Data Model/Properties", new FeatureProperties());
registerFeature("/Data Model/Items", new FeatureItems());
registerFeature("/Data Model/Containers", new FeatureContainers());
registerFeature("/Data Model/Validators", new FeatureValidators());
registerFeature("/Data Model/Buffering", new FeatureBuffering());
// registerFeature("/Terminal", new IntroTerminal());
// registerFeature("/Terminal/Parameters and URI Handling",
// new FeatureParameters());
// Pre-open all menus
for (final Iterator<?> i = features.getItemIds().iterator(); i
.hasNext();) {
features.expandItem(i.next());
}
// Add demo component and tabs
currentFeature = new IntroWelcome();
mainlayout.addComponent(currentFeature, "demo");
mainlayout.addComponent(currentFeature.getTabSheet(), "tabsheet");
// Add properties
properties = currentFeature.getPropertyPanel();
mainlayout.addComponent(properties, "properties");
}
public void registerFeature(String path, Feature feature) {
final StringTokenizer st = new StringTokenizer(path, "/");
String id = "";
String parentId = null;
while (st.hasMoreTokens()) {
final String token = st.nextToken();
id += "/" + token;
if (!features.containsId(id)) {
features.addItem(id);
features.setChildrenAllowed(id, false);
}
features.getContainerProperty(id, "name").setValue(token);
if (parentId != null) {
features.setChildrenAllowed(parentId, true);
features.setParent(id, parentId);
}
if (!st.hasMoreTokens()) {
features.getContainerProperty(id, "feature").setValue(feature);
}
parentId = id;
}
}
public void valueChange(Property.ValueChangeEvent event) {
// FIXME: navigation statistics
try {
if ((event.getProperty().toString() == null)
&& (event.getProperty() instanceof Tree)) {
// ignore tree initialization
} else {
FeatureUtil.debug(
getApplication().getUser().toString(),
"valueChange "
+ event.getProperty().getClass()
.getSimpleName() + ", "
+ event.getProperty());
}
} catch (final Exception e) {
// ignored, should never happen
}
// Change feature
if (event.getProperty() == features) {
final Object id = features.getValue();
if (id != null) {
if (features.areChildrenAllowed(id)) {
features.expandItem(id);
}
final Property p = features.getContainerProperty(id, "feature");
final Feature feature = p != null ? ((Feature) p.getValue())
: null;
if (feature != null) {
mainlayout.removeComponent(currentFeature);
mainlayout.removeComponent(currentFeature.getTabSheet());
mainlayout.addComponent(feature, "demo");
mainlayout.addComponent(feature.getTabSheet(), "tabsheet");
currentFeature = feature;
properties = feature.getPropertyPanel();
if (properties != null) {
mainlayout.addComponent(properties, "properties");
}
getWindow()
.setCaption(
"Vaadin Features / "
+ features.getContainerProperty(id,
"name"));
}
}
} else if (event.getProperty() == themeSelector) {
getApplication().setTheme(themeSelector.toString());
}
}
public void buttonClick(ClickEvent event) {
// FIXME: navigation statistics
try {
FeatureUtil.debug(getApplication().getUser().toString(),
"buttonClick "
+ event.getButton().getClass().getSimpleName()
+ ", " + event.getButton().getCaption() + ", "
+ event.getButton().getValue());
} catch (final Exception e) {
// ignored, should never happen
}
}
@Override
public void addComponent(Component c) {
// TODO Auto-generated method stub
}
@Override
public void addListener(ComponentAttachListener listener) {
// TODO Auto-generated method stub
}
@Override
public void addListener(ComponentDetachListener listener) {
// TODO Auto-generated method stub
}
@Override
public Iterator<Component> getComponentIterator() {
// TODO Auto-generated method stub
return null;
}
@Override
public void moveComponentsFrom(ComponentContainer source) {
// TODO Auto-generated method stub
}
@Override
public void removeAllComponents() {
// TODO Auto-generated method stub
}
@Override
public void removeComponent(Component c) {
// TODO Auto-generated method stub
}
@Override
public void removeListener(ComponentAttachListener listener) {
// TODO Auto-generated method stub
}
@Override
public void removeListener(ComponentDetachListener listener) {
// TODO Auto-generated method stub
}
@Override
public void replaceComponent(Component oldComponent, Component newComponent) {
// TODO Auto-generated method stub
}
public void setMargin(boolean enabled) {
// TODO Auto-generated method stub
}
public void setMargin(boolean top, boolean right, boolean bottom,
boolean left) {
// TODO Auto-generated method stub
}
@Override
public float getHeight() {
// TODO Auto-generated method stub
return 0;
}
@Override
public int getHeightUnits() {
// TODO Auto-generated method stub
return 0;
}
@Override
public float getWidth() {
// TODO Auto-generated method stub
return 0;
}
@Override
public int getWidthUnits() {
// TODO Auto-generated method stub
return 0;
}
@Override
public void setHeight(float height) {
// TODO Auto-generated method stub
}
@Override
public void setHeightUnits(int units) {
// TODO Auto-generated method stub
}
@Override
public void setSizeFull() {
// TODO Auto-generated method stub
}
@Override
public void setSizeUndefined() {
// TODO Auto-generated method stub
}
@Override
public void setWidth(float width) {
// TODO Auto-generated method stub
}
@Override
public void setWidthUnits(int units) {
// TODO Auto-generated method stub
}
}
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