1 files changed, 206 insertions, 206 deletions
diff --git a/plugins/facet/org.eclipse.papyrus.emf.facet.util.ui/src/org/eclipse/papyrus/emf/facet/util/ui/internal/exported/util/tree/item/AbstractTreeItem.java b/plugins/facet/org.eclipse.papyrus.emf.facet.util.ui/src/org/eclipse/papyrus/emf/facet/util/ui/internal/exported/util/tree/item/AbstractTreeItem.java
index 138fa276853..7f3e350197c 100644
--- a/plugins/facet/org.eclipse.papyrus.emf.facet.util.ui/src/org/eclipse/papyrus/emf/facet/util/ui/internal/exported/util/tree/item/AbstractTreeItem.java
+++ b/plugins/facet/org.eclipse.papyrus.emf.facet.util.ui/src/org/eclipse/papyrus/emf/facet/util/ui/internal/exported/util/tree/item/AbstractTreeItem.java
@@ -1,206 +1,206 @@
-/**
- * Copyright (c) 2012 Mia-Software.
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *  	Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
- */
-package org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.tree.item;
-
-import java.util.Map;
-
-import org.eclipse.papyrus.emf.facet.util.ui.internal.Messages;
-import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.dialog.IDialog;
-import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.tree.ExtendedTree;
-import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.tree.menu.AbstractTreeMenuItem;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Tree;
-import org.eclipse.swt.widgets.TreeItem;
-
-/**
- * This abstract class represent an item of the tree. All the item types of the
- * tree must extend this abstract class.
- *
- * @since 0.3
- */
-public abstract class AbstractTreeItem<T extends Object> {
-
-	private AbstractTreeMenuItem<T> menuItem;
-	private TreeItem treeItem;
-	private Map<String, Object> extraProperties;
-
-	/**
-	 * Create a new item {@link TreeItem} into the parent.
-	 *
-	 * @param parent
-	 *            the parent of the item to create.
-	 */
-	public TreeItem createItem(final AbstractTreeMenuItem<T> itemMenu,
-			final Tree parent) {
-		this.menuItem = itemMenu;
-		final TreeItem item = new TreeItem(parent, SWT.NONE);
-		initialize(item);
-		return item;
-	}
-
-	/**
-	 * Create a new item {@link TreeItem} into the parent.
-	 *
-	 * @param parent
-	 *            the parent of the item to create.
-	 */
-	public TreeItem createItem(final AbstractTreeMenuItem<T> itemMenu,
-			final TreeItem parent) {
-		this.menuItem = itemMenu;
-		final TreeItem item = new TreeItem(parent, SWT.NONE);
-		// Open the parent of the item on the tree.
-		parent.setExpanded(true);
-		initialize(item);
-		return item;
-	}
-
-	/**
-	 * Initialize the tree item with the text and call the method {@link #onItemCreation()} if the user wants an extra action.
-	 */
-	private void initialize(final TreeItem item) {
-		item.setChecked(true);
-		if ((getItemText() == null) || "".equals(getItemText())) { //$NON-NLS-1$
-			item.setText(getDefaultItemText());
-		} else {
-			item.setText(getItemText());
-		}
-		fireChanged();
-		this.setTreeItem(item);
-	}
-
-	/**
-	 * Return the default message when the item is created.
-	 *
-	 * @return the default message.
-	 */
-	public static String getDefaultItemText() {
-		return Messages.item_todo;
-	}
-
-	/**
-	 * Return the text to display for the item. This text can be null or an
-	 * empty string (the value of the string will be {@link Messages#item_todo} ). The item text can be setted later with {@link #setItemText(String)}.
-	 *
-	 * @return the text of the item in the tree.
-	 */
-	public abstract String getItemText();
-
-	/**
-	 * Called when this object will be instantiate.
-	 */
-	public abstract T onItemCreation();
-
-	/**
-	 * This method is called when the item of the tree is selected.
-	 */
-	public abstract IDialog onItemMouseSelection();
-
-	/**
-	 * Return the value of this item.
-	 *
-	 * @return the value.
-	 */
-	public abstract Object returnValue();
-
-	/**
-	 * Delete the item and all his children of the tree.
-	 */
-	public void removeItem() {
-		for (final TreeItem item : getChildren()) {
-			findTreeItemExtended(item).removeItem();
-		}
-		this.getTreeItem().dispose();
-		fireChanged();
-	}
-
-	/**
-	 * Return the children of this item in the tree.
-	 *
-	 * @return the list of the children.
-	 */
-	public TreeItem[] getChildren() {
-		return this.getTreeItem().getItems();
-	}
-
-	/**
-	 * Return the parent of this item on the tree.
-	 *
-	 * @return the parent of the item or null if the item is root.
-	 */
-	public AbstractTreeItem<T> getParent() {
-		return findTreeItemExtended(getTreeItem().getParentItem());
-	}
-
-	/**
-	 * Edit the text of the item into the tree.
-	 *
-	 * @param newText
-	 *            the new text.
-	 */
-	public void setTreeItemText(final String newText) {
-		this.getTreeItem().setText(newText);
-	}
-
-	/**
-	 * When a modification append, this method has to be called and the method {@link #notifyChanged()} is called for the listener of this Tree.
-	 */
-	protected void fireChanged() {
-		this.getMenuItem().fireChanged();
-	}
-
-	/**
-	 * @return the treeItem
-	 */
-	public TreeItem getTreeItem() {
-		return this.treeItem;
-	}
-
-	/**
-	 * @param treeItem
-	 *            the treeItem to set
-	 */
-	private void setTreeItem(final TreeItem treeItem) {
-		this.treeItem = treeItem;
-	}
-
-	/**
-	 * @return the menuItem
-	 */
-	public AbstractTreeMenuItem<T> getMenuItem() {
-		return this.menuItem;
-	}
-
-	/**
-	 * @param item
-	 * @return
-	 */
-	public AbstractTreeItem<T> findTreeItemExtended(final TreeItem item) {
-		return getMenuItem().findTreeItemExtended(item);
-	}
-
-	/**
-	 * This method gets the <code>properties</code> passed by the {@link #treeExtended} via the method {@link ExtendedTree#putExtraPropertiesToItems(Map)}.
-	 *
-	 * @return the extraProperties
-	 */
-	public Map<String, Object> getExtraProperties() {
-		return this.extraProperties;
-	}
-
-	/**
-	 * @param extraProperties
-	 *            the extraProperties to set
-	 */
-	public void setExtraProperties(final Map<String, Object> extraProperties) {
-		this.extraProperties = extraProperties;
-	}
-}
+/**
+ * Copyright (c) 2012 Mia-Software.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *  	Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
+ */
+package org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.tree.item;
+
+import java.util.Map;
+
+import org.eclipse.papyrus.emf.facet.util.ui.internal.Messages;
+import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.dialog.IDialog;
+import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.tree.ExtendedTree;
+import org.eclipse.papyrus.emf.facet.util.ui.internal.exported.util.tree.menu.AbstractTreeMenuItem;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Tree;
+import org.eclipse.swt.widgets.TreeItem;
+
+/**
+ * This abstract class represent an item of the tree. All the item types of the
+ * tree must extend this abstract class.
+ *
+ * @since 0.3
+ */
+public abstract class AbstractTreeItem<T extends Object> {
+
+	private AbstractTreeMenuItem<T> menuItem;
+	private TreeItem treeItem;
+	private Map<String, Object> extraProperties;
+
+	/**
+	 * Create a new item {@link TreeItem} into the parent.
+	 *
+	 * @param parent
+	 *            the parent of the item to create.
+	 */
+	public TreeItem createItem(final AbstractTreeMenuItem<T> itemMenu,
+			final Tree parent) {
+		this.menuItem = itemMenu;
+		final TreeItem item = new TreeItem(parent, SWT.NONE);
+		initialize(item);
+		return item;
+	}
+
+	/**
+	 * Create a new item {@link TreeItem} into the parent.
+	 *
+	 * @param parent
+	 *            the parent of the item to create.
+	 */
+	public TreeItem createItem(final AbstractTreeMenuItem<T> itemMenu,
+			final TreeItem parent) {
+		this.menuItem = itemMenu;
+		final TreeItem item = new TreeItem(parent, SWT.NONE);
+		// Open the parent of the item on the tree.
+		parent.setExpanded(true);
+		initialize(item);
+		return item;
+	}
+
+	/**
+	 * Initialize the tree item with the text and call the method {@link #onItemCreation()} if the user wants an extra action.
+	 */
+	private void initialize(final TreeItem item) {
+		item.setChecked(true);
+		if ((getItemText() == null) || "".equals(getItemText())) { //$NON-NLS-1$
+			item.setText(getDefaultItemText());
+		} else {
+			item.setText(getItemText());
+		}
+		fireChanged();
+		this.setTreeItem(item);
+	}
+
+	/**
+	 * Return the default message when the item is created.
+	 *
+	 * @return the default message.
+	 */
+	public static String getDefaultItemText() {
+		return Messages.item_todo;
+	}
+
+	/**
+	 * Return the text to display for the item. This text can be null or an
+	 * empty string (the value of the string will be {@link Messages#item_todo} ). The item text can be setted later with {@link #setItemText(String)}.
+	 *
+	 * @return the text of the item in the tree.
+	 */
+	public abstract String getItemText();
+
+	/**
+	 * Called when this object will be instantiate.
+	 */
+	public abstract T onItemCreation();
+
+	/**
+	 * This method is called when the item of the tree is selected.
+	 */
+	public abstract IDialog onItemMouseSelection();
+
+	/**
+	 * Return the value of this item.
+	 *
+	 * @return the value.
+	 */
+	public abstract Object returnValue();
+
+	/**
+	 * Delete the item and all his children of the tree.
+	 */
+	public void removeItem() {
+		for (final TreeItem item : getChildren()) {
+			findTreeItemExtended(item).removeItem();
+		}
+		this.getTreeItem().dispose();
+		fireChanged();
+	}
+
+	/**
+	 * Return the children of this item in the tree.
+	 *
+	 * @return the list of the children.
+	 */
+	public TreeItem[] getChildren() {
+		return this.getTreeItem().getItems();
+	}
+
+	/**
+	 * Return the parent of this item on the tree.
+	 *
+	 * @return the parent of the item or null if the item is root.
+	 */
+	public AbstractTreeItem<T> getParent() {
+		return findTreeItemExtended(getTreeItem().getParentItem());
+	}
+
+	/**
+	 * Edit the text of the item into the tree.
+	 *
+	 * @param newText
+	 *            the new text.
+	 */
+	public void setTreeItemText(final String newText) {
+		this.getTreeItem().setText(newText);
+	}
+
+	/**
+	 * When a modification append, this method has to be called and the method {@link #notifyChanged()} is called for the listener of this Tree.
+	 */
+	protected void fireChanged() {
+		this.getMenuItem().fireChanged();
+	}
+
+	/**
+	 * @return the treeItem
+	 */
+	public TreeItem getTreeItem() {
+		return this.treeItem;
+	}
+
+	/**
+	 * @param treeItem
+	 *            the treeItem to set
+	 */
+	private void setTreeItem(final TreeItem treeItem) {
+		this.treeItem = treeItem;
+	}
+
+	/**
+	 * @return the menuItem
+	 */
+	public AbstractTreeMenuItem<T> getMenuItem() {
+		return this.menuItem;
+	}
+
+	/**
+	 * @param item
+	 * @return
+	 */
+	public AbstractTreeItem<T> findTreeItemExtended(final TreeItem item) {
+		return getMenuItem().findTreeItemExtended(item);
+	}
+
+	/**
+	 * This method gets the <code>properties</code> passed by the {@link #treeExtended} via the method {@link ExtendedTree#putExtraPropertiesToItems(Map)}.
+	 *
+	 * @return the extraProperties
+	 */
+	public Map<String, Object> getExtraProperties() {
+		return this.extraProperties;
+	}
+
+	/**
+	 * @param extraProperties
+	 *            the extraProperties to set
+	 */
+	public void setExtraProperties(final Map<String, Object> extraProperties) {
+		this.extraProperties = extraProperties;
+	}
+}