Split demo and tests files to own source folders, for #3298

svn changeset:9390/svn branch:6.2

1 files changed, 0 insertions, 134 deletions

diff --git a/src/com/vaadin/demo/sampler/features/trees/TreeSingleSelectExample.java b/src/com/vaadin/demo/sampler/features/trees/TreeSingleSelectExample.java
deleted file mode 100644
index 7b238b74c2..0000000000
--- a/src/com/vaadin/demo/sampler/features/trees/TreeSingleSelectExample.java
+++ /dev/null
@@ -1,134 +0,0 @@
-package com.vaadin.demo.sampler.features.trees;

-

-import com.vaadin.data.Item;

-import com.vaadin.data.Property;

-import com.vaadin.data.Property.ValueChangeEvent;

-import com.vaadin.demo.sampler.ExampleUtil;

-import com.vaadin.event.Action;

-import com.vaadin.ui.AbstractSelect;

-import com.vaadin.ui.Button;

-import com.vaadin.ui.HorizontalLayout;

-import com.vaadin.ui.TextField;

-import com.vaadin.ui.Tree;

-import com.vaadin.ui.Button.ClickEvent;

-

-@SuppressWarnings("serial")

-public class TreeSingleSelectExample extends HorizontalLayout implements

-        Property.ValueChangeListener, Button.ClickListener, Action.Handler {

-

-    // Actions for the context menu

-    private static final Action ACTION_ADD = new Action("Add child item");

-    private static final Action ACTION_DELETE = new Action("Delete");

-    private static final Action[] ACTIONS = new Action[] { ACTION_ADD,

-            ACTION_DELETE };

-

-    private Tree tree;

-

-    HorizontalLayout editBar;

-    private TextField editor;

-    private Button change;

-

-    public TreeSingleSelectExample() {

-        setSpacing(true);

-

-        // Create the Tree,a dd to layout

-        tree = new Tree("Hardware Inventory");

-        addComponent(tree);

-

-        // Contents from a (prefilled example) hierarchical container:

-        tree.setContainerDataSource(ExampleUtil.getHardwareContainer());

-

-        // Add Valuechangelistener and Actionhandler

-        tree.addListener(this);

-

-        // Add actions (context menu)

-        tree.addActionHandler(this);

-

-        // Cause valueChange immediately when the user selects

-        tree.setImmediate(true);

-

-        // Set tree to show the 'name' property as caption for items

-        tree.setItemCaptionPropertyId(ExampleUtil.hw_PROPERTY_NAME);

-        tree.setItemCaptionMode(AbstractSelect.ITEM_CAPTION_MODE_PROPERTY);

-

-        // Expand whole tree

-        for (Object id : tree.rootItemIds()) {

-            tree.expandItemsRecursively(id);

-        }

-

-        // Create the 'editor bar' (textfield and button in a horizontallayout)

-        editBar = new HorizontalLayout();

-        editBar.setMargin(false, false, false, true);

-        editBar.setEnabled(false);

-        addComponent(editBar);

-        // textfield

-        editor = new TextField("Item name");

-        editor.setImmediate(true);

-        editBar.addComponent(editor);

-        // apply-button

-        change = new Button("Apply", this, "buttonClick");

-        editBar.addComponent(change);

-        editBar.setComponentAlignment(change, "bottom");

-    }

-

-    public void valueChange(ValueChangeEvent event) {

-        if (event.getProperty().getValue() != null) {

-            // If something is selected from the tree, get it's 'name' and

-            // insert it into the textfield

-            editor.setValue(tree.getItem(event.getProperty().getValue())

-                    .getItemProperty(ExampleUtil.hw_PROPERTY_NAME));

-            editor.requestRepaint();

-            editBar.setEnabled(true);

-        } else {

-            editor.setValue("");

-            editBar.setEnabled(false);

-        }

-    }

-

-    public void buttonClick(ClickEvent event) {

-        // If the edited value contains something, set it to be the item's new

-        // 'name' property

-        if (!editor.getValue().equals("")) {

-            Item item = tree.getItem(tree.getValue());

-            Property name = item.getItemProperty(ExampleUtil.hw_PROPERTY_NAME);

-            name.setValue(editor.getValue());

-        }

-    }

-

-    /*

-     * Returns the set of available actions

-     */

-    public Action[] getActions(Object target, Object sender) {

-        return ACTIONS;

-    }

-

-    /*

-     * Handle actions

-     */

-    public void handleAction(Action action, Object sender, Object target) {

-        if (action == ACTION_ADD) {

-            // Allow children for the target item, and expand it

-            tree.setChildrenAllowed(target, true);

-            tree.expandItem(target);

-

-            // Create new item, set parent, disallow children (= leaf node)

-            Object itemId = tree.addItem();

-            tree.setParent(itemId, target);

-            tree.setChildrenAllowed(itemId, false);

-

-            // Set the name for this item (we use it as item caption)

-            Item item = tree.getItem(itemId);

-            Property name = item.getItemProperty(ExampleUtil.hw_PROPERTY_NAME);

-            name.setValue("New Item");

-

-        } else if (action == ACTION_DELETE) {

-            Object parent = tree.getParent(target);

-            tree.removeItem(target);

-            // If the deleted object's parent has no more children, set it's

-            // childrenallowed property to false (= leaf node)

-            if (parent != null && tree.getChildren(parent).size() == 0) {

-                tree.setChildrenAllowed(parent, false);

-            }

-        }

-    }

-}