bundles/org.eclipse.e4.tools.emf.ui/src/org/eclipse/e4/tools/emf/ui/internal/common/component/ApplicationEditor.java - e4/org.eclipse.e4.tools - Git at Google

 /*******************************************************************************
  * Copyright (c) 2010 BestSolution.at and others.
  * 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:
  *     Tom Schindl <tom.schindl@bestsolution.at> - initial API and implementation
  ******************************************************************************/
 package org.eclipse.e4.tools.emf.ui.internal.common.component;

 import java.net.MalformedURLException;
 import java.net.URL;
 import org.eclipse.core.databinding.observable.list.IObservableList;
 import org.eclipse.core.databinding.observable.list.WritableList;
 import org.eclipse.core.databinding.property.list.IListProperty;
 import org.eclipse.e4.tools.emf.ui.common.component.AbstractComponentEditor;
 import org.eclipse.e4.tools.emf.ui.internal.Messages;
 import org.eclipse.e4.tools.emf.ui.internal.common.ModelEditor;
 import org.eclipse.e4.tools.emf.ui.internal.common.VirtualEntry;
 import org.eclipse.e4.ui.model.application.commands.impl.CommandsPackageImpl;
 import org.eclipse.e4.ui.model.application.descriptor.basic.impl.BasicPackageImpl;
 import org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl;
 import org.eclipse.e4.ui.model.application.ui.MUIElement;
 import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl;
 import org.eclipse.e4.ui.model.application.ui.menu.impl.MenuPackageImpl;
 import org.eclipse.emf.databinding.EMFDataBindingContext;
 import org.eclipse.emf.databinding.EMFProperties;
 import org.eclipse.emf.databinding.FeaturePath;
 import org.eclipse.emf.databinding.edit.EMFEditProperties;
 import org.eclipse.emf.edit.domain.EditingDomain;
 import org.eclipse.jface.databinding.swt.IWidgetValueProperty;
 import org.eclipse.jface.databinding.swt.WidgetProperties;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Text;

 public class ApplicationEditor extends AbstractComponentEditor {

 	private Composite composite;
 	private Image image;
 	private Image tbrImage;
 	private EMFDataBindingContext context;
 	// private Button createRemoveRootContext;

 	private IListProperty HANDLER_CONTAINER__HANDLERS = EMFProperties.list(CommandsPackageImpl.Literals.HANDLER_CONTAINER__HANDLERS);
 	private IListProperty BINDING_CONTAINER__BINDINGS = EMFProperties.list(CommandsPackageImpl.Literals.BINDING_TABLE_CONTAINER__BINDING_TABLES);
 	private IListProperty APPLICATION__COMMANDS = EMFProperties.list(ApplicationPackageImpl.Literals.APPLICATION__COMMANDS);
 	private IListProperty PART_DESCRIPTOR_CONTAINER__DESCRIPTORS = EMFProperties.list(BasicPackageImpl.Literals.PART_DESCRIPTOR_CONTAINER__DESCRIPTORS);
 	private IListProperty ELEMENT_CONTAINER__CHILDREN = EMFProperties.list(UiPackageImpl.Literals.ELEMENT_CONTAINER__CHILDREN);
 	private IListProperty APPLICATION__ADDONS = EMFProperties.list(ApplicationPackageImpl.Literals.APPLICATION__ADDONS);
 	private IListProperty MENU_CONTRIBUTIONS = EMFProperties.list(MenuPackageImpl.Literals.MENU_CONTRIBUTIONS__MENU_CONTRIBUTIONS);
 	private IListProperty TOOLBAR_CONTRIBUTIONS = EMFProperties.list(MenuPackageImpl.Literals.TOOL_BAR_CONTRIBUTIONS__TOOL_BAR_CONTRIBUTIONS);
 	private IListProperty TRIM_CONTRIBUTIONS = EMFProperties.list(MenuPackageImpl.Literals.TRIM_CONTRIBUTIONS__TRIM_CONTRIBUTIONS);
 	private IListProperty APPLICATION__CATEGORIES = EMFProperties.list(ApplicationPackageImpl.Literals.APPLICATION__CATEGORIES);

 	private IListProperty BINDING_TABLE_CONTAINER__ROOT_CONTEXT = EMFProperties.list(CommandsPackageImpl.Literals.BINDING_TABLE_CONTAINER__ROOT_CONTEXT);

 	public ApplicationEditor(EditingDomain editingDomain, ModelEditor editor) {
 		super(editingDomain, editor);
 	}

 	@Override
 	public Image getImage(Object element, Display display) {
 		if (element instanceof MUIElement) {
 			if (((MUIElement) element).isToBeRendered()) {
 				if (image == null) {
 					try {
 						image = loadSharedImage(display, new URL("platform:/plugin/org.eclipse.e4.tools.emf.ui/icons/full/modelelements/Application.png")); //$NON-NLS-1$
 					} catch (MalformedURLException e) {
 						// TODO Auto-generated catch block
 						e.printStackTrace();
 					}
 				}
 				return image;
 			} else {
 				if (tbrImage == null) {
 					try {
 						tbrImage = loadSharedImage(display, new URL("platform:/plugin/org.eclipse.e4.tools.emf.ui/icons/full/modelelements/tbr/Application.png")); //$NON-NLS-1$
 					} catch (MalformedURLException e) {
 						// TODO Auto-generated catch block
 						e.printStackTrace();
 					}
 				}
 				return tbrImage;
 			}
 		}
 		return null;
 	}

 	@Override
 	public String getLabel(Object element) {
 		return Messages.ApplicationEditor_Label;
 	}

 	@Override
 	public String getDescription(Object element) {
 		return Messages.ApplicationEditor_Description;
 	}

 	@Override
 	public Composite getEditor(Composite parent, Object object) {
 		if (composite == null) {
 			context = new EMFDataBindingContext();
 			composite = createForm(parent, context);
 		}
 		getMaster().setValue(object);

 		return composite;
 	}

 	protected Composite createForm(Composite parent, EMFDataBindingContext context) {
 		parent = new Composite(parent, SWT.NONE);
 		GridLayout gl = new GridLayout(3, false);
 		gl.horizontalSpacing = 10;
 		parent.setLayout(gl);

 		IWidgetValueProperty textProp = WidgetProperties.text(SWT.Modify);

 		if (getEditor().isShowXMIId() || getEditor().isLiveModel()) {
 			ControlFactory.createXMIId(parent, this);
 		}

 		{
 			Label l = new Label(parent, SWT.NONE);
 			l.setText(Messages.ModelTooling_Common_Id);
 			l.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));

 			Text t = new Text(parent, SWT.BORDER);
 			GridData gd = new GridData(GridData.FILL_HORIZONTAL);
 			gd.horizontalSpan = 2;
 			t.setLayoutData(gd);
 			context.bindValue(textProp.observeDelayed(200, t), EMFEditProperties.value(getEditingDomain(), ApplicationPackageImpl.Literals.APPLICATION_ELEMENT__ELEMENT_ID).observeDetail(getMaster()));
 		}

 		ControlFactory.createCheckBox(parent, Messages.ModelTooling_UIElement_ToBeRendered, getMaster(), context, WidgetProperties.selection(), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_ELEMENT__TO_BE_RENDERED));
 		ControlFactory.createCheckBox(parent, Messages.ModelTooling_UIElement_Visible, getMaster(), context, WidgetProperties.selection(), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_ELEMENT__VISIBLE));

 		ControlFactory.createStringListWidget(parent, this, Messages.ModelTooling_Context_Variables, UiPackageImpl.Literals.CONTEXT__VARIABLES, VERTICAL_LIST_WIDGET_INDENT);
 		ControlFactory.createStringListWidget(parent, this, Messages.ApplicationEditor_BindingContexts, CommandsPackageImpl.Literals.BINDINGS__BINDING_CONTEXTS, VERTICAL_LIST_WIDGET_INDENT);

 		return parent;
 	}

 	@Override
 	public IObservableList getChildList(final Object element) {
 		final WritableList list = new WritableList();
 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_ADDONS, APPLICATION__ADDONS, element, Messages.ApplicationEditor_Addons) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_ROOT_CONTEXTS, BINDING_TABLE_CONTAINER__ROOT_CONTEXT, element, Messages.ApplicationEditor_RootContexts) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_BINDING_TABLE, BINDING_CONTAINER__BINDINGS, element, Messages.ApplicationEditor_BindingTables) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_HANDLER, HANDLER_CONTAINER__HANDLERS, element, Messages.ApplicationEditor_Handlers) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_PART_DESCRIPTORS, PART_DESCRIPTOR_CONTAINER__DESCRIPTORS, element, Messages.ApplicationEditor_PartDescriptors) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_COMMAND, APPLICATION__COMMANDS, element, Messages.ApplicationEditor_Commands) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_CATEGORIES, APPLICATION__CATEGORIES, element, Messages.ApplicationEditor_Categories) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_WINDOWS, ELEMENT_CONTAINER__CHILDREN, element, Messages.ApplicationEditor_Windows) {

 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}

 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_MENU_CONTRIBUTIONS, MENU_CONTRIBUTIONS, element, Messages.ApplicationEditor_MenuContributions) {
 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}
 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_TOOLBAR_CONTRIBUTIONS, TOOLBAR_CONTRIBUTIONS, element, Messages.ApplicationEditor_ToolBarContributions) {
 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}
 		});

 		list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_TRIM_CONTRIBUTIONS, TRIM_CONTRIBUTIONS, element, Messages.ApplicationEditor_TrimContributions) {
 			@Override
 			protected boolean accepted(Object o) {
 				return true;
 			}
 		});
 		//
 		// MApplication application = (MApplication) element;
 		// if (application.getRootContext() != null) {
 		// list.add(0, application.getRootContext());
 		// }

 		// BINDING_TABLE_CONTAINER__ROOT_CONTEXT.observe(element).addValueChangeListener(new
 		// IValueChangeListener() {
 		//
 		// public void handleValueChange(ValueChangeEvent event) {
 		// if (event.diff.getOldValue() != null) {
 		// list.remove(event.diff.getOldValue());
 		// if (getMaster().getValue() == element) {
 		// createRemoveRootContext.setSelection(false);
 		// }
 		// }
 		//
 		// if (event.diff.getNewValue() != null) {
 		// list.add(0, event.diff.getNewValue());
 		// if (getMaster().getValue() == element) {
 		// createRemoveRootContext.setSelection(true);
 		// }
 		// }
 		// }
 		// });

 		return list;
 	}

 	@Override
 	public String getDetailLabel(Object element) {
 		return null;
 	}

 	@Override
 	public FeaturePath[] getLabelProperties() {
 		return new FeaturePath[] { FeaturePath.fromList(UiPackageImpl.Literals.UI_ELEMENT__TO_BE_RENDERED) };
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2010 BestSolution.at and others.
	* 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:
	* Tom Schindl <tom.schindl@bestsolution.at> - initial API and implementation
	******************************************************************************/
	package org.eclipse.e4.tools.emf.ui.internal.common.component;

	import java.net.MalformedURLException;
	import java.net.URL;
	import org.eclipse.core.databinding.observable.list.IObservableList;
	import org.eclipse.core.databinding.observable.list.WritableList;
	import org.eclipse.core.databinding.property.list.IListProperty;
	import org.eclipse.e4.tools.emf.ui.common.component.AbstractComponentEditor;
	import org.eclipse.e4.tools.emf.ui.internal.Messages;
	import org.eclipse.e4.tools.emf.ui.internal.common.ModelEditor;
	import org.eclipse.e4.tools.emf.ui.internal.common.VirtualEntry;
	import org.eclipse.e4.ui.model.application.commands.impl.CommandsPackageImpl;
	import org.eclipse.e4.ui.model.application.descriptor.basic.impl.BasicPackageImpl;
	import org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl;
	import org.eclipse.e4.ui.model.application.ui.MUIElement;
	import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl;
	import org.eclipse.e4.ui.model.application.ui.menu.impl.MenuPackageImpl;
	import org.eclipse.emf.databinding.EMFDataBindingContext;
	import org.eclipse.emf.databinding.EMFProperties;
	import org.eclipse.emf.databinding.FeaturePath;
	import org.eclipse.emf.databinding.edit.EMFEditProperties;
	import org.eclipse.emf.edit.domain.EditingDomain;
	import org.eclipse.jface.databinding.swt.IWidgetValueProperty;
	import org.eclipse.jface.databinding.swt.WidgetProperties;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.graphics.Image;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Display;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Text;

	public class ApplicationEditor extends AbstractComponentEditor {

	private Composite composite;
	private Image image;
	private Image tbrImage;
	private EMFDataBindingContext context;
	// private Button createRemoveRootContext;

	private IListProperty HANDLER_CONTAINER__HANDLERS = EMFProperties.list(CommandsPackageImpl.Literals.HANDLER_CONTAINER__HANDLERS);
	private IListProperty BINDING_CONTAINER__BINDINGS = EMFProperties.list(CommandsPackageImpl.Literals.BINDING_TABLE_CONTAINER__BINDING_TABLES);
	private IListProperty APPLICATION__COMMANDS = EMFProperties.list(ApplicationPackageImpl.Literals.APPLICATION__COMMANDS);
	private IListProperty PART_DESCRIPTOR_CONTAINER__DESCRIPTORS = EMFProperties.list(BasicPackageImpl.Literals.PART_DESCRIPTOR_CONTAINER__DESCRIPTORS);
	private IListProperty ELEMENT_CONTAINER__CHILDREN = EMFProperties.list(UiPackageImpl.Literals.ELEMENT_CONTAINER__CHILDREN);
	private IListProperty APPLICATION__ADDONS = EMFProperties.list(ApplicationPackageImpl.Literals.APPLICATION__ADDONS);
	private IListProperty MENU_CONTRIBUTIONS = EMFProperties.list(MenuPackageImpl.Literals.MENU_CONTRIBUTIONS__MENU_CONTRIBUTIONS);
	private IListProperty TOOLBAR_CONTRIBUTIONS = EMFProperties.list(MenuPackageImpl.Literals.TOOL_BAR_CONTRIBUTIONS__TOOL_BAR_CONTRIBUTIONS);
	private IListProperty TRIM_CONTRIBUTIONS = EMFProperties.list(MenuPackageImpl.Literals.TRIM_CONTRIBUTIONS__TRIM_CONTRIBUTIONS);
	private IListProperty APPLICATION__CATEGORIES = EMFProperties.list(ApplicationPackageImpl.Literals.APPLICATION__CATEGORIES);

	private IListProperty BINDING_TABLE_CONTAINER__ROOT_CONTEXT = EMFProperties.list(CommandsPackageImpl.Literals.BINDING_TABLE_CONTAINER__ROOT_CONTEXT);

	public ApplicationEditor(EditingDomain editingDomain, ModelEditor editor) {
	super(editingDomain, editor);
	}

	@Override
	public Image getImage(Object element, Display display) {
	if (element instanceof MUIElement) {
	if (((MUIElement) element).isToBeRendered()) {
	if (image == null) {
	try {
	image = loadSharedImage(display, new URL("platform:/plugin/org.eclipse.e4.tools.emf.ui/icons/full/modelelements/Application.png")); //$NON-NLS-1$
	} catch (MalformedURLException e) {
	// TODO Auto-generated catch block
	e.printStackTrace();
	}
	}
	return image;
	} else {
	if (tbrImage == null) {
	try {
	tbrImage = loadSharedImage(display, new URL("platform:/plugin/org.eclipse.e4.tools.emf.ui/icons/full/modelelements/tbr/Application.png")); //$NON-NLS-1$
	} catch (MalformedURLException e) {
	// TODO Auto-generated catch block
	e.printStackTrace();
	}
	}
	return tbrImage;
	}
	}
	return null;
	}

	@Override
	public String getLabel(Object element) {
	return Messages.ApplicationEditor_Label;
	}

	@Override
	public String getDescription(Object element) {
	return Messages.ApplicationEditor_Description;
	}

	@Override
	public Composite getEditor(Composite parent, Object object) {
	if (composite == null) {
	context = new EMFDataBindingContext();
	composite = createForm(parent, context);
	}
	getMaster().setValue(object);

	return composite;
	}

	protected Composite createForm(Composite parent, EMFDataBindingContext context) {
	parent = new Composite(parent, SWT.NONE);
	GridLayout gl = new GridLayout(3, false);
	gl.horizontalSpacing = 10;
	parent.setLayout(gl);

	IWidgetValueProperty textProp = WidgetProperties.text(SWT.Modify);

	if (getEditor().isShowXMIId() \|\| getEditor().isLiveModel()) {
	ControlFactory.createXMIId(parent, this);
	}

	{
	Label l = new Label(parent, SWT.NONE);
	l.setText(Messages.ModelTooling_Common_Id);
	l.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));

	Text t = new Text(parent, SWT.BORDER);
	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
	gd.horizontalSpan = 2;
	t.setLayoutData(gd);
	context.bindValue(textProp.observeDelayed(200, t), EMFEditProperties.value(getEditingDomain(), ApplicationPackageImpl.Literals.APPLICATION_ELEMENT__ELEMENT_ID).observeDetail(getMaster()));
	}

	ControlFactory.createCheckBox(parent, Messages.ModelTooling_UIElement_ToBeRendered, getMaster(), context, WidgetProperties.selection(), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_ELEMENT__TO_BE_RENDERED));
	ControlFactory.createCheckBox(parent, Messages.ModelTooling_UIElement_Visible, getMaster(), context, WidgetProperties.selection(), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_ELEMENT__VISIBLE));

	ControlFactory.createStringListWidget(parent, this, Messages.ModelTooling_Context_Variables, UiPackageImpl.Literals.CONTEXT__VARIABLES, VERTICAL_LIST_WIDGET_INDENT);
	ControlFactory.createStringListWidget(parent, this, Messages.ApplicationEditor_BindingContexts, CommandsPackageImpl.Literals.BINDINGS__BINDING_CONTEXTS, VERTICAL_LIST_WIDGET_INDENT);

	return parent;
	}

	@Override
	public IObservableList getChildList(final Object element) {
	final WritableList list = new WritableList();
	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_ADDONS, APPLICATION__ADDONS, element, Messages.ApplicationEditor_Addons) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_ROOT_CONTEXTS, BINDING_TABLE_CONTAINER__ROOT_CONTEXT, element, Messages.ApplicationEditor_RootContexts) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_BINDING_TABLE, BINDING_CONTAINER__BINDINGS, element, Messages.ApplicationEditor_BindingTables) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_HANDLER, HANDLER_CONTAINER__HANDLERS, element, Messages.ApplicationEditor_Handlers) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_PART_DESCRIPTORS, PART_DESCRIPTOR_CONTAINER__DESCRIPTORS, element, Messages.ApplicationEditor_PartDescriptors) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_COMMAND, APPLICATION__COMMANDS, element, Messages.ApplicationEditor_Commands) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_CATEGORIES, APPLICATION__CATEGORIES, element, Messages.ApplicationEditor_Categories) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_WINDOWS, ELEMENT_CONTAINER__CHILDREN, element, Messages.ApplicationEditor_Windows) {

	@Override
	protected boolean accepted(Object o) {
	return true;
	}

	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_MENU_CONTRIBUTIONS, MENU_CONTRIBUTIONS, element, Messages.ApplicationEditor_MenuContributions) {
	@Override
	protected boolean accepted(Object o) {
	return true;
	}
	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_TOOLBAR_CONTRIBUTIONS, TOOLBAR_CONTRIBUTIONS, element, Messages.ApplicationEditor_ToolBarContributions) {
	@Override
	protected boolean accepted(Object o) {
	return true;
	}
	});

	list.add(new VirtualEntry<Object>(ModelEditor.VIRTUAL_TRIM_CONTRIBUTIONS, TRIM_CONTRIBUTIONS, element, Messages.ApplicationEditor_TrimContributions) {
	@Override
	protected boolean accepted(Object o) {
	return true;
	}
	});
	//
	// MApplication application = (MApplication) element;
	// if (application.getRootContext() != null) {
	// list.add(0, application.getRootContext());
	// }

	// BINDING_TABLE_CONTAINER__ROOT_CONTEXT.observe(element).addValueChangeListener(new
	// IValueChangeListener() {
	//
	// public void handleValueChange(ValueChangeEvent event) {
	// if (event.diff.getOldValue() != null) {
	// list.remove(event.diff.getOldValue());
	// if (getMaster().getValue() == element) {
	// createRemoveRootContext.setSelection(false);
	// }
	// }
	//
	// if (event.diff.getNewValue() != null) {
	// list.add(0, event.diff.getNewValue());
	// if (getMaster().getValue() == element) {
	// createRemoveRootContext.setSelection(true);
	// }
	// }
	// }
	// });

	return list;
	}

	@Override
	public String getDetailLabel(Object element) {
	return null;
	}

	@Override
	public FeaturePath[] getLabelProperties() {
	return new FeaturePath[] { FeaturePath.fromList(UiPackageImpl.Literals.UI_ELEMENT__TO_BE_RENDERED) };
	}
	}