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Diffstat (limited to 'src/com/vaadin/tests/util/RandomComponents.java')
| -rw-r--r-- | src/com/vaadin/tests/util/RandomComponents.java | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/src/com/vaadin/tests/util/RandomComponents.java b/src/com/vaadin/tests/util/RandomComponents.java new file mode 100644 index 0000000000..5b98e5dd66 --- /dev/null +++ b/src/com/vaadin/tests/util/RandomComponents.java @@ -0,0 +1,274 @@ +package com.vaadin.tests.util; + +import java.util.ArrayList; +import java.util.Random; + +import com.vaadin.automatedtests.util.MultiListener; +import com.vaadin.data.Container.ItemSetChangeListener; +import com.vaadin.data.Container.PropertySetChangeListener; +import com.vaadin.data.Property.ValueChangeListener; +import com.vaadin.demo.featurebrowser.ButtonExample; +import com.vaadin.demo.featurebrowser.ClientCachingExample; +import com.vaadin.demo.featurebrowser.ComboBoxExample; +import com.vaadin.demo.featurebrowser.EmbeddedBrowserExample; +import com.vaadin.demo.featurebrowser.JavaScriptAPIExample; +import com.vaadin.demo.featurebrowser.LabelExample; +import com.vaadin.demo.featurebrowser.LayoutExample; +import com.vaadin.demo.featurebrowser.NotificationExample; +import com.vaadin.demo.featurebrowser.RichTextExample; +import com.vaadin.demo.featurebrowser.SelectExample; +import com.vaadin.demo.featurebrowser.TableExample; +import com.vaadin.demo.featurebrowser.TreeExample; +import com.vaadin.demo.featurebrowser.ValueInputExample; +import com.vaadin.demo.featurebrowser.WindowingExample; +import com.vaadin.terminal.ExternalResource; +import com.vaadin.terminal.ThemeResource; +import com.vaadin.tests.StressComponentsInTable; +import com.vaadin.ui.AbstractComponent; +import com.vaadin.ui.Button; +import com.vaadin.ui.ComponentContainer; +import com.vaadin.ui.DateField; +import com.vaadin.ui.Embedded; +import com.vaadin.ui.GridLayout; +import com.vaadin.ui.Label; +import com.vaadin.ui.Link; +import com.vaadin.ui.OrderedLayout; +import com.vaadin.ui.Panel; +import com.vaadin.ui.Select; +import com.vaadin.ui.TabSheet; +import com.vaadin.ui.TextField; + +public class RandomComponents { + + private Random seededRandom = new Random(1); + + public RandomComponents() { + + } + + public void setRandom(Random rand) { + seededRandom = rand; + } + + /** + * Get random component container + * + * @param caption + * @return + */ + public ComponentContainer getRandomComponentContainer(String caption) { + ComponentContainer result = null; + final int randint = seededRandom.nextInt(5); + switch (randint) { + + case 0: + result = new OrderedLayout(OrderedLayout.ORIENTATION_HORIZONTAL); + ((OrderedLayout) result).setCaption("OrderedLayout_horizontal_" + + caption); + break; + case 1: + result = new OrderedLayout(OrderedLayout.ORIENTATION_VERTICAL); + ((OrderedLayout) result).setCaption("OrderedLayout_vertical_" + + caption); + break; + case 2: + GridLayout gl; + if (seededRandom.nextInt(1) > 0) { + gl = new GridLayout(); + } else { + gl = new GridLayout(seededRandom.nextInt(3) + 1, seededRandom + .nextInt(3) + 1); + } + gl.setCaption("GridLayout_" + caption); + gl.setDescription(gl.getCaption()); + for (int x = 0; x < gl.getColumns(); x++) { + for (int y = 0; y < gl.getRows(); y++) { + // gl.addComponent(getExamplePicture("x=" + x + ", y=" + y), + // x, y); + gl.addComponent(new Label("x=" + x + ", y=" + y)); + } + } + result = gl; + break; + case 3: + result = new Panel(); + ((Panel) result).setCaption("Panel_" + caption); + break; + case 4: + final TabSheet ts = new TabSheet(); + ts.setCaption("TabSheet_" + caption); + // randomly select one of the tabs + final int selectedTab = seededRandom.nextInt(3); + final ArrayList tabs = new ArrayList(); + for (int i = 0; i < 3; i++) { + String tabCaption = "tab" + i; + if (selectedTab == i) { + tabCaption = "tabX"; + } + tabs.add(new OrderedLayout()); + ts.addTab((ComponentContainer) tabs.get(tabs.size() - 1), + tabCaption, null); + } + ts.setSelectedTab((ComponentContainer) tabs.get(selectedTab)); + result = ts; + break; + } + + return result; + } + + public AbstractComponent getRandomComponent(int caption) { + AbstractComponent result = null; + int randint = seededRandom.nextInt(23); + MultiListener l = new MultiListener(); + switch (randint) { + case 0: + // Label + result = new Label(); + result.setCaption("Label component " + caption); + break; + case 1: + // Button + result = new Button(); + result.setCaption("Button component " + caption); + // some listeners + ((Button) result).addListener((Button.ClickListener) l); + break; + case 2: + // TextField + result = new TextField(); + result.setCaption("TextField component " + caption); + break; + case 3: + // Select + result = new Select("Select component " + caption); + result.setCaption("Select component " + caption); + result.setImmediate(true); + ((Select) result).setNewItemsAllowed(true); + // items + ((Select) result).addItem("first"); + ((Select) result).addItem("first"); + ((Select) result).addItem("first"); + ((Select) result).addItem("second"); + ((Select) result).addItem("third"); + ((Select) result).addItem("fourth"); + // some listeners + ((Select) result).addListener((ValueChangeListener) l); + ((Select) result).addListener((PropertySetChangeListener) l); + ((Select) result).addListener((ItemSetChangeListener) l); + break; + case 4: + // Link + result = new Link("", new ExternalResource("http://www.itmill.com")); + result.setCaption("Link component " + caption); + break; + case 5: + // Link + result = new Panel(); + result.setCaption("Panel component " + caption); + ((Panel) result) + .addComponent(new Label( + "Panel is a container for other components, by default it draws a frame around it's " + + "extremities and may have a caption to clarify the nature of the contained components' purpose." + + " Panel contains an layout where the actual contained components are added, " + + "this layout may be switched on the fly.")); + ((Panel) result).setWidth(250); + break; + case 6: + // Datefield + result = new DateField(); + ((DateField) result).setStyleName("calendar"); + ((DateField) result).setValue(new java.util.Date()); + result.setCaption("Calendar component " + caption); + break; + case 7: + // Datefield + result = new DateField(); + ((DateField) result).setValue(new java.util.Date()); + result.setCaption("Calendar component " + caption); + break; + case 8: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new ButtonExample()); + break; + case 9: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new ClientCachingExample()); + break; + case 10: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new ComboBoxExample()); + break; + case 11: + result = new OrderedLayout(); + // TODO: disabled gwt bug with mixed up iframe's + ((OrderedLayout) result).addComponent(new EmbeddedBrowserExample()); + break; + case 12: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new JavaScriptAPIExample()); + break; + case 13: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new LabelExample()); + break; + case 14: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new LayoutExample()); + break; + case 15: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new NotificationExample()); + break; + case 16: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new RichTextExample()); + break; + case 17: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new SelectExample()); + break; + case 18: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new ValueInputExample()); + break; + case 19: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new WindowingExample()); + break; + case 20: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new TreeExample()); + break; + case 21: + result = new OrderedLayout(); + ((OrderedLayout) result).addComponent(new TableExample()); + break; + case 22: + result = new OrderedLayout(); + ((OrderedLayout) result) + .addComponent(new StressComponentsInTable()); + break; + } + + return result; + } + + /** + * Add demo components to given container + * + * @param container + */ + public void fillLayout(ComponentContainer container, int numberOfComponents) { + for (int i = 0; i < numberOfComponents; i++) { + container.addComponent(getRandomComponent(i)); + } + } + + public AbstractComponent getExamplePicture(String caption) { + final ThemeResource res = new ThemeResource("test.png"); + final Embedded em = new Embedded("Embedded " + caption, res); + return em; + } + +} |