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Diffstat (limited to 'src/com/itmill/toolkit/demo/featurebrowser/ApplicationDemo.java')
| -rw-r--r-- | src/com/itmill/toolkit/demo/featurebrowser/ApplicationDemo.java | 331 |
1 files changed, 331 insertions, 0 deletions
diff --git a/src/com/itmill/toolkit/demo/featurebrowser/ApplicationDemo.java b/src/com/itmill/toolkit/demo/featurebrowser/ApplicationDemo.java new file mode 100644 index 0000000000..b14606084f --- /dev/null +++ b/src/com/itmill/toolkit/demo/featurebrowser/ApplicationDemo.java @@ -0,0 +1,331 @@ +package com.itmill.toolkit.demo.featurebrowser; + +import java.util.HashMap; + +import com.itmill.toolkit.data.Item; +import com.itmill.toolkit.data.Property; +import com.itmill.toolkit.data.Property.ValueChangeEvent; +import com.itmill.toolkit.data.util.HierarchicalContainer; +import com.itmill.toolkit.data.util.IndexedContainer; +import com.itmill.toolkit.terminal.ExternalResource; +import com.itmill.toolkit.terminal.Sizeable; +import com.itmill.toolkit.ui.Button; +import com.itmill.toolkit.ui.Component; +import com.itmill.toolkit.ui.ExpandLayout; +import com.itmill.toolkit.ui.Label; +import com.itmill.toolkit.ui.Layout; +import com.itmill.toolkit.ui.OrderedLayout; +import com.itmill.toolkit.ui.Select; +import com.itmill.toolkit.ui.SplitPanel; +import com.itmill.toolkit.ui.TabSheet; +import com.itmill.toolkit.ui.Table; +import com.itmill.toolkit.ui.Tree; +import com.itmill.toolkit.ui.Window; +import com.itmill.toolkit.ui.Button.ClickEvent; + +/** + * + * @author IT Mill Ltd. + * @see com.itmill.toolkit.ui.Window + */ +public class ApplicationDemo extends com.itmill.toolkit.Application implements + Select.ValueChangeListener { + + private static final Object PROPERTY_ID_CATEGORY = "Category"; + private static final Object PROPERTY_ID_NAME = "Name"; + private static final Object PROPERTY_ID_DESC = "Description"; + private static final Object PROPERTY_ID_CLASS = "Class"; + private static final Object PROPERTY_ID_VIEWED = "Viewed"; + + private Tree tree; + private Table table; + private TabSheet ts; + + private HashMap components = new HashMap(); + + // category, name, desc, class, viewed + private static final Object[][] demos = new Object[][] { + // START + // Intro + { "Intro", "About", "About this demo", Button.class, Boolean.FALSE }, + // Windowing + { "Intro", "Windowing", "About windowing", Button.class, + Boolean.FALSE }, + // Basic: Labels + { "Basic", "Labels", "Some variations of Labels", Button.class, + Boolean.FALSE }, + // Basic: Buttons + { "Basic", "Buttons and links", + "Some variations of Buttons and Links", Button.class, + Boolean.FALSE }, + // Basic: Fields + { "Basic", "User input", "TextFields, DateFields, and such", + Button.class, Boolean.FALSE }, + // Basic: Selects + { "Basic", "Choices, choices", "Some variations of simple selects", + Button.class, Boolean.FALSE }, + // Organizing: ComboBox + { "Organizing", "ComboBox", "ComboBox - the swiss army select", + Button.class, Boolean.FALSE }, + // Organizing: Table + { "Organizing", "Table", "A dynamic Table with bells and whistles", + Button.class, Boolean.FALSE }, + // Organizing: Tree + { "Organizing", "Tree", "Some variations of Buttons and Links", + Button.class, Boolean.FALSE }, + // Misc: Notifications + { "Misc", "Notifications", "Notifications can improve usability", + NotificationExample.class, Boolean.FALSE }, + // Misc: Caching + { "Misc", "Client caching", "A simple demo of client-side caching", + ClientCachingExample.class, Boolean.FALSE }, + // Misc: Embedded + { "Misc", "Embedding", + "You can embed resources - another site in this case", + EmbeddedBrowserExample.class, Boolean.FALSE }, + // END + }; + + public void init() { + + // Create new window for the application and give the window a visible. + Window main = new Window("IT Mill Toolkit 5"); + // set as main window + setMainWindow(main); + + SplitPanel split = new SplitPanel(SplitPanel.ORIENTATION_HORIZONTAL); + split.setSplitPosition(200, Sizeable.UNITS_PIXELS); + main.setLayout(split); + + HashMap sectionIds = new HashMap(); + HierarchicalContainer container = createContainer(); + Object rootId = container.addItem(); + Item item = container.getItem(rootId); + Property p = item.getItemProperty(PROPERTY_ID_NAME); + p.setValue("All"); + for (int i = 0; i < demos.length; i++) { + Object[] demo = demos[i]; + String section = (String) demo[0]; + Object sectionId; + if (sectionIds.containsKey(section)) { + sectionId = sectionIds.get(section); + } else { + sectionId = container.addItem(); + sectionIds.put(section, sectionId); + container.setParent(sectionId, rootId); + item = container.getItem(sectionId); + p = item.getItemProperty(PROPERTY_ID_NAME); + p.setValue(section); + } + Object id = container.addItem(); + container.setParent(id, sectionId); + initItem(container.getItem(id), demo); + + } + + tree = new Tree(); + tree.setSelectable(true); + tree.setMultiSelect(false); + tree.setNullSelectionAllowed(false); + tree.setContainerDataSource(container); + tree.setItemCaptionMode(Tree.ITEM_CAPTION_MODE_PROPERTY); + tree.setItemCaptionPropertyId(PROPERTY_ID_NAME); + tree.addListener(this); + tree.setImmediate(true); + tree.expandItemsRecursively(rootId); + + split.addComponent(tree); + + SplitPanel split2 = new SplitPanel(); + split2.setSplitPosition(200, Sizeable.UNITS_PIXELS); + split.addComponent(split2); + + table = new Table(); + table.setSizeFull(); + table.setColumnReorderingAllowed(true); + table.setColumnCollapsingAllowed(true); + table.setSelectable(true); + table.setMultiSelect(false); + table.setNullSelectionAllowed(false); + try { + table.setContainerDataSource((IndexedContainer) container.clone()); + } catch (Exception e) { + e.printStackTrace(System.err); + } + table.addListener(this); + table.setImmediate(true); + split2.addComponent(table); + + ExpandLayout exp = new ExpandLayout(); + exp.setMargin(true); + split2.addComponent(exp); + OrderedLayout wbLayout = new OrderedLayout( + OrderedLayout.ORIENTATION_HORIZONTAL); + + wbLayout.addComponent(new Button("Open in popup window", + new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + Component component = (Component) ts + .getComponentIterator().next(); + String caption = ts.getTabCaption(component); + try { + component = (Component) component.getClass() + .newInstance(); + } catch (Exception e) { + // Could not create + return; + } + Window w = new Window(caption); + if (Layout.class.isAssignableFrom(component.getClass())) { + w.setLayout((Layout) component); + } else { + w.getLayout().setSizeFull(); + w.addComponent(component); + } + getMainWindow().addWindow(w); + } + })); + wbLayout.addComponent(new Button("Open in native window", + new Button.ClickListener() { + public void buttonClick(ClickEvent event) { + Component component = (Component) ts + .getComponentIterator().next(); + String caption = ts.getTabCaption(component); + Window w = getWindow(caption); + if (w == null) { + try { + component = (Component) component.getClass() + .newInstance(); + } catch (Exception e) { + // Could not create + return; + } + w = new Window(caption); + w.setName(caption); + if (Layout.class.isAssignableFrom(component + .getClass())) { + w.setLayout((Layout) component); + } else { + w.getLayout().setSizeFull(); + w.addComponent(component); + } + addWindow(w); + } + getMainWindow().open(new ExternalResource(w.getURL()), + caption); + } + })); + + exp.addComponent(wbLayout); + exp.setComponentAlignment(wbLayout, exp.ALIGNMENT_RIGHT, + exp.ALIGNMENT_TOP); + + ts = new TabSheet(); + ts.setSizeFull(); + ts.addTab(new Label( + "Choose demo (Only Notification and CliensSideCaching yet"), + "Demo", null); + exp.addComponent(ts); + exp.expand(ts); + + Label status = new Label("Copyright IT Mill 2007"); + exp.addComponent(status); + exp.setComponentAlignment(status, exp.ALIGNMENT_RIGHT, + exp.ALIGNMENT_VERTICAL_CENTER); + + // select initial section ("All") + tree.setValue(rootId); + } + + private void initItem(Item item, Object[] data) { + int p = 0; + Property prop = item.getItemProperty(PROPERTY_ID_CATEGORY); + prop.setValue(data[p++]); + prop = item.getItemProperty(PROPERTY_ID_NAME); + prop.setValue(data[p++]); + prop = item.getItemProperty(PROPERTY_ID_DESC); + prop.setValue(data[p++]); + prop = item.getItemProperty(PROPERTY_ID_CLASS); + prop.setValue(data[p++]); + prop = item.getItemProperty(PROPERTY_ID_VIEWED); + prop.setValue(data[p++]); + } + + private HierarchicalContainer createContainer() { + HierarchicalContainer c = new HierarchicalContainer(); + c.addContainerProperty(PROPERTY_ID_CATEGORY, String.class, null); + c.addContainerProperty(PROPERTY_ID_NAME, String.class, ""); + c.addContainerProperty(PROPERTY_ID_DESC, String.class, ""); + c.addContainerProperty(PROPERTY_ID_CLASS, Class.class, Button.class); + c + .addContainerProperty(PROPERTY_ID_VIEWED, Boolean.class, + Boolean.FALSE); + return c; + } + + public void valueChange(ValueChangeEvent event) { + if (event.getProperty() == tree) { + Object id = tree.getValue(); + Item item = tree.getItem(id); + String section; + if (tree.isRoot(id)) { + section = ""; // show all sections + } else if (tree.hasChildren(id)) { + section = (String) item.getItemProperty(PROPERTY_ID_NAME) + .getValue(); + } else { + section = (String) item.getItemProperty(PROPERTY_ID_CATEGORY) + .getValue(); + } + + table.setValue(null); + IndexedContainer c = (IndexedContainer) table + .getContainerDataSource(); + c.removeAllContainerFilters(); + if (section != null) { + c + .addContainerFilter(PROPERTY_ID_CATEGORY, section, + false, true); + } + if (!tree.hasChildren(id)) { + table.setValue(id); + } + + } else if (event.getProperty() == table) { + if (table.getValue() != null) { + table.removeListener(this); + tree.setValue(table.getValue()); + table.addListener(this); + Item item = table.getItem(table.getValue()); + Class c = (Class) item.getItemProperty(PROPERTY_ID_CLASS) + .getValue(); + Component component = getComponent(c); + if (component != null) { + String caption = (String) item.getItemProperty( + PROPERTY_ID_NAME).getValue(); + ts.removeAllComponents(); + ts.addTab(component, caption, null); + } + } + } + + } + + private Component getComponent(Class componentClass) { + if (!components.containsKey(componentClass)) { + try { + Component c = (Component) componentClass.newInstance(); + components.put(componentClass, c); + } catch (Exception e) { + return null; + } + } + return (Component) components.get(componentClass); + } + + public class Dummy extends Label { + public Dummy() { + super("Dummy component"); + } + } +} |