bundles/workspace/org.eclipse.apogy.workspace.ui/src/org/eclipse/apogy/workspace/ui/composites/WorkspaceProjectsListComposite.java - gerrit/apogy/apogy - Git at Google

 /*******************************************************************************
  * Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency
  * 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:
  *     Regent L'Archeveque  - initial API and implementation
  *
  * SPDX-License-Identifier: EPL-1.0
  *******************************************************************************/
 package org.eclipse.apogy.workspace.ui.composites;

 import java.util.Iterator;
 import java.util.List;

 import org.eclipse.apogy.workspace.ApogyWorkspaceFacade;
 import org.eclipse.apogy.workspace.ui.wizards.ImportProjectWizard;
 import org.eclipse.apogy.workspace.ui.wizards.NewProjectWizard;
 import org.eclipse.core.databinding.DataBindingContext;
 import org.eclipse.core.databinding.UpdateValueStrategy;
 import org.eclipse.core.databinding.conversion.Converter;
 import org.eclipse.core.databinding.observable.value.IObservableValue;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.emf.common.notify.Adapter;
 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.notify.impl.AdapterImpl;
 import org.eclipse.jface.databinding.swt.WidgetProperties;
 import org.eclipse.jface.databinding.viewers.ViewerProperties;
 import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.viewers.ArrayContentProvider;
 import org.eclipse.jface.viewers.ColumnViewerToolTipSupport;
 import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.ISelectionChangedListener;
 import org.eclipse.jface.viewers.IStructuredSelection;
 import org.eclipse.jface.viewers.LabelProvider;
 import org.eclipse.jface.viewers.SelectionChangedEvent;
 import org.eclipse.jface.viewers.TableViewer;
 import org.eclipse.jface.viewers.TableViewerColumn;
 import org.eclipse.jface.wizard.IWizard;
 import org.eclipse.jface.wizard.WizardDialog;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.DisposeEvent;
 import org.eclipse.swt.events.DisposeListener;
 import org.eclipse.swt.events.SelectionAdapter;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Table;
 import org.eclipse.swt.widgets.TableColumn;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

 public class WorkspaceProjectsListComposite extends Composite {

 	private static final Logger Logger = LoggerFactory.getLogger(WorkspaceProjectsListComposite.class);

 	private DataBindingContext m_bindingContext;
 	private TableViewer viewer;
 	private Button btnOpen;
 	private Button btnDelete;
 	private Button btnImport;
 	private Button btnExport;
 	private Adapter workspaceAdapter;

 	public WorkspaceProjectsListComposite(Composite parent, int style) {
 		super(parent, style);
 		setLayout(new GridLayout(2, false));
 		addDisposeListener(new DisposeListener() {

 			@Override
 			public void widgetDisposed(DisposeEvent e) {
 				ApogyWorkspaceFacade.INSTANCE.eAdapters().remove(getWorkspaceAdapter());
 				if (WorkspaceProjectsListComposite.this.m_bindingContext != null) {
 					WorkspaceProjectsListComposite.this.m_bindingContext.dispose();
 				}
 			}
 		});

 		this.viewer = new TableViewer(this, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
 		Table table = this.viewer.getTable();
 		table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 2));
 		table.setLinesVisible(true);
 		ColumnViewerToolTipSupport.enableFor(this.viewer);
 		this.viewer.addSelectionChangedListener(new ISelectionChangedListener() {

 			@Override
 			public void selectionChanged(SelectionChangedEvent event) {
 				newSelection(event.getSelection());
 			}
 		});

 		TableViewerColumn tableViewerColumnItem_Name = new TableViewerColumn(this.viewer, SWT.NONE);
 		TableColumn trclmnItemName = tableViewerColumnItem_Name.getColumn();
 		trclmnItemName.setWidth(200);

 		Composite composite = new Composite(this, SWT.NONE);
 		composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1));
 		composite.setLayout(new GridLayout(1, false));

 		this.btnOpen = new Button(composite, SWT.NONE);
 		this.btnOpen.addSelectionListener(new SelectionAdapter() {
 			@Override
 			public void widgetSelected(SelectionEvent event) {
 				try {
 					ApogyWorkspaceFacade.INSTANCE.openApogyProject(getSelectedProjects().get(0));
 				} catch (Exception e) {
 					Logger.error("Unable to open project <" + getSelectedProjects().get(0).getName() + ">", e);
 				}
 			}
 		});
 		this.btnOpen.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 		this.btnOpen.setText("Open");

 		Label label = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
 		label.setSize(64, 2);

 		Button btnNew = new Button(composite, SWT.NONE);
 		btnNew.addSelectionListener(new SelectionAdapter() {
 			@Override
 			public void widgetSelected(SelectionEvent e) {
 				new WizardDialog(parent.getShell(), new NewProjectWizard()).open();
 			}
 		});
 		btnNew.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 		btnNew.setSize(74, 29);
 		btnNew.setText("New");

 		this.btnDelete = new Button(composite, SWT.NONE);
 		this.btnDelete.addSelectionListener(new SelectionAdapter() {
 			@Override
 			public void widgetSelected(SelectionEvent event) {
 				String projectToDeleteMessage = "";

 				Iterator<IProject> projects = getSelectedProjects().iterator();
 				while (projects.hasNext()) {
 					IProject project = projects.next();
 					projectToDeleteMessage = projectToDeleteMessage + project.getName();

 					if (projects.hasNext()) {
 						projectToDeleteMessage = projectToDeleteMessage + ", ";
 					}
 				}

 				MessageDialog dialog = new MessageDialog(null, "Delete the selected project", null,
 						"Are you sure to delete these projects: " + projectToDeleteMessage, MessageDialog.QUESTION,
 						new String[] { "Yes", "No" }, 1);
 				int result = dialog.open();
 				if (result == 0) {
 					for (IProject project : getSelectedProjects()) {
 						try {
 							ApogyWorkspaceFacade.INSTANCE.deleteApogyProject(project);
 						} catch (Exception e) {
 							Logger.error("Unable to delete the project <"
 									+ ApogyWorkspaceFacade.INSTANCE.getActiveProject().getName() + ">", e);
 						}
 					}
 				}
 			}
 		});
 		this.btnDelete.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 		this.btnDelete.setSize(74, 29);
 		this.btnDelete.setText("Delete");

 		Composite composite_1 = new Composite(this, SWT.NONE);
 		composite_1.setLayout(new GridLayout(1, false));
 		composite_1.setLayoutData(new GridData(SWT.FILL, SWT.BOTTOM, false, false, 1, 1));

 		this.btnImport = new Button(composite_1, SWT.NONE);
 		this.btnImport.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 		this.btnImport.setText("Import Session");
 		this.btnImport.addSelectionListener(new SelectionListener() {

 			@Override
 			public void widgetSelected(SelectionEvent se) {
 				try {
 					IWizard wizard = new ImportProjectWizard();
 					new WizardDialog(parent.getShell(), wizard).open();
 				} catch (Exception e) {
 					Logger.error("Unable to import the selected session", e);
 				}
 			}

 			@Override
 			public void widgetDefaultSelected(SelectionEvent e) {
 			}
 		});

 		this.btnExport = new Button(composite_1, SWT.NONE);
 		this.btnExport.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 		this.btnExport.setSize(74, 29);
 		this.btnExport.setText("Export");
 		this.btnExport.setEnabled(false);

 		this.viewer.setContentProvider(ArrayContentProvider.getInstance());
 		this.viewer.setLabelProvider(new LabelProvider() {
 			@Override
 			public String getText(Object element) {

 				IProject project = ((IProject) element);
 				String result = project.getName();
 				if (project == ApogyWorkspaceFacade.INSTANCE.getActiveProject()) {
 					result = "<Active> " + result;
 				}
 				return result;
 			}
 		});
 		this.m_bindingContext = customInitDataBindings();

 		this.viewer.setInput(ApogyWorkspaceFacade.INSTANCE.getWorkspaceApogyProjects().toArray());

 		// Dispose
 		addDisposeListener(new DisposeListener() {
 			@Override
 			public void widgetDisposed(DisposeEvent e) {
 				if (WorkspaceProjectsListComposite.this.m_bindingContext != null)
 					WorkspaceProjectsListComposite.this.m_bindingContext.dispose();

 			}
 		});
 	}

 	/**
 	 * This method is invoked a when a new selection is selected.
 	 */
 	protected void newSelection(ISelection selection) {
 	}

 	/**
 	 * Returns the selected {@link IProject}.
 	 *
 	 * @return Reference to the project or null if no project is selected.
 	 */
 	@SuppressWarnings("unchecked")
 	public List<IProject> getSelectedProjects() {
 		return ((IStructuredSelection) this.viewer.getSelection()).toList();
 	}

 	protected DataBindingContext customInitDataBindings() {

 		ApogyWorkspaceFacade.INSTANCE.eAdapters().remove(getWorkspaceAdapter());

 		DataBindingContext bindingContext = new DataBindingContext();

 		IObservableValue<?> observeSingleSelectionViewer = ViewerProperties.singleSelection().observe(this.viewer);

 		/* Open Button Enabled Binding. */
 		IObservableValue<?> observeEnabledBtnOpenObserveWidget = WidgetProperties.enabled().observe(this.btnOpen);
 		bindingContext.bindValue(observeEnabledBtnOpenObserveWidget, observeSingleSelectionViewer, null,
 				new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE)
 						.setConverter(new Converter(Object.class, Boolean.class) {
 							@Override
 							public Object convert(Object fromObject) {
 								return fromObject != null;
 							}

 						}));

 		/* Delete Button Enabled Binding. */
 		IObservableValue<?> observeEnabledBtnDeleteObserveWidget = WidgetProperties.enabled().observe(this.btnDelete);
 		bindingContext.bindValue(observeEnabledBtnDeleteObserveWidget, observeSingleSelectionViewer, null,
 				new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE)
 						.setConverter(new Converter(Object.class, Boolean.class) {
 							@Override
 							public Object convert(Object fromObject) {
 								return fromObject != null;
 							}
 						}));

 		/* Export Button Enabled Binding. */
 		IObservableValue<?> observeEnabledBtnExportObserveWidget = WidgetProperties.enabled().observe(this.btnExport);
 		bindingContext.bindValue(observeEnabledBtnExportObserveWidget, observeSingleSelectionViewer, null,
 				new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE)
 						.setConverter(new Converter(IProject.class, Boolean.class) {
 							@Override
 							public Object convert(Object fromObject) {
 								return fromObject != null;
 							}
 						}));

 		ApogyWorkspaceFacade.INSTANCE.eAdapters().add(getWorkspaceAdapter());
 		//
 		return bindingContext;
 	}

 	private Adapter getWorkspaceAdapter() {
 		if (this.workspaceAdapter == null) {
 			this.workspaceAdapter = new AdapterImpl() {
 				@Override
 				public void notifyChanged(Notification msg) {
 					if (!isDisposed()) {
 						WorkspaceProjectsListComposite.this.viewer
 								.setInput(ApogyWorkspaceFacade.INSTANCE.getWorkspaceApogyProjects().toArray());
 					}
 				}
 			};
 		}
 		return this.workspaceAdapter;
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency
	* 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:
	* Regent L'Archeveque - initial API and implementation
	*
	* SPDX-License-Identifier: EPL-1.0
	*******************************************************************************/
	package org.eclipse.apogy.workspace.ui.composites;

	import java.util.Iterator;
	import java.util.List;

	import org.eclipse.apogy.workspace.ApogyWorkspaceFacade;
	import org.eclipse.apogy.workspace.ui.wizards.ImportProjectWizard;
	import org.eclipse.apogy.workspace.ui.wizards.NewProjectWizard;
	import org.eclipse.core.databinding.DataBindingContext;
	import org.eclipse.core.databinding.UpdateValueStrategy;
	import org.eclipse.core.databinding.conversion.Converter;
	import org.eclipse.core.databinding.observable.value.IObservableValue;
	import org.eclipse.core.resources.IProject;
	import org.eclipse.emf.common.notify.Adapter;
	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.notify.impl.AdapterImpl;
	import org.eclipse.jface.databinding.swt.WidgetProperties;
	import org.eclipse.jface.databinding.viewers.ViewerProperties;
	import org.eclipse.jface.dialogs.MessageDialog;
	import org.eclipse.jface.viewers.ArrayContentProvider;
	import org.eclipse.jface.viewers.ColumnViewerToolTipSupport;
	import org.eclipse.jface.viewers.ISelection;
	import org.eclipse.jface.viewers.ISelectionChangedListener;
	import org.eclipse.jface.viewers.IStructuredSelection;
	import org.eclipse.jface.viewers.LabelProvider;
	import org.eclipse.jface.viewers.SelectionChangedEvent;
	import org.eclipse.jface.viewers.TableViewer;
	import org.eclipse.jface.viewers.TableViewerColumn;
	import org.eclipse.jface.wizard.IWizard;
	import org.eclipse.jface.wizard.WizardDialog;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.DisposeEvent;
	import org.eclipse.swt.events.DisposeListener;
	import org.eclipse.swt.events.SelectionAdapter;
	import org.eclipse.swt.events.SelectionEvent;
	import org.eclipse.swt.events.SelectionListener;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Button;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Table;
	import org.eclipse.swt.widgets.TableColumn;
	import org.slf4j.Logger;
	import org.slf4j.LoggerFactory;

	public class WorkspaceProjectsListComposite extends Composite {

	private static final Logger Logger = LoggerFactory.getLogger(WorkspaceProjectsListComposite.class);

	private DataBindingContext m_bindingContext;
	private TableViewer viewer;
	private Button btnOpen;
	private Button btnDelete;
	private Button btnImport;
	private Button btnExport;
	private Adapter workspaceAdapter;

	public WorkspaceProjectsListComposite(Composite parent, int style) {
	super(parent, style);
	setLayout(new GridLayout(2, false));
	addDisposeListener(new DisposeListener() {

	@Override
	public void widgetDisposed(DisposeEvent e) {
	ApogyWorkspaceFacade.INSTANCE.eAdapters().remove(getWorkspaceAdapter());
	if (WorkspaceProjectsListComposite.this.m_bindingContext != null) {
	WorkspaceProjectsListComposite.this.m_bindingContext.dispose();
	}
	}
	});

	this.viewer = new TableViewer(this, SWT.BORDER \| SWT.MULTI \| SWT.V_SCROLL);
	Table table = this.viewer.getTable();
	table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 2));
	table.setLinesVisible(true);
	ColumnViewerToolTipSupport.enableFor(this.viewer);
	this.viewer.addSelectionChangedListener(new ISelectionChangedListener() {

	@Override
	public void selectionChanged(SelectionChangedEvent event) {
	newSelection(event.getSelection());
	}
	});

	TableViewerColumn tableViewerColumnItem_Name = new TableViewerColumn(this.viewer, SWT.NONE);
	TableColumn trclmnItemName = tableViewerColumnItem_Name.getColumn();
	trclmnItemName.setWidth(200);

	Composite composite = new Composite(this, SWT.NONE);
	composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1));
	composite.setLayout(new GridLayout(1, false));

	this.btnOpen = new Button(composite, SWT.NONE);
	this.btnOpen.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent event) {
	try {
	ApogyWorkspaceFacade.INSTANCE.openApogyProject(getSelectedProjects().get(0));
	} catch (Exception e) {
	Logger.error("Unable to open project <" + getSelectedProjects().get(0).getName() + ">", e);
	}
	}
	});
	this.btnOpen.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
	this.btnOpen.setText("Open");

	Label label = new Label(composite, SWT.SEPARATOR \| SWT.HORIZONTAL);
	label.setSize(64, 2);

	Button btnNew = new Button(composite, SWT.NONE);
	btnNew.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent e) {
	new WizardDialog(parent.getShell(), new NewProjectWizard()).open();
	}
	});
	btnNew.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
	btnNew.setSize(74, 29);
	btnNew.setText("New");

	this.btnDelete = new Button(composite, SWT.NONE);
	this.btnDelete.addSelectionListener(new SelectionAdapter() {
	@Override
	public void widgetSelected(SelectionEvent event) {
	String projectToDeleteMessage = "";

	Iterator<IProject> projects = getSelectedProjects().iterator();
	while (projects.hasNext()) {
	IProject project = projects.next();
	projectToDeleteMessage = projectToDeleteMessage + project.getName();

	if (projects.hasNext()) {
	projectToDeleteMessage = projectToDeleteMessage + ", ";
	}
	}

	MessageDialog dialog = new MessageDialog(null, "Delete the selected project", null,
	"Are you sure to delete these projects: " + projectToDeleteMessage, MessageDialog.QUESTION,
	new String[] { "Yes", "No" }, 1);
	int result = dialog.open();
	if (result == 0) {
	for (IProject project : getSelectedProjects()) {
	try {
	ApogyWorkspaceFacade.INSTANCE.deleteApogyProject(project);
	} catch (Exception e) {
	Logger.error("Unable to delete the project <"
	+ ApogyWorkspaceFacade.INSTANCE.getActiveProject().getName() + ">", e);
	}
	}
	}
	}
	});
	this.btnDelete.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
	this.btnDelete.setSize(74, 29);
	this.btnDelete.setText("Delete");

	Composite composite_1 = new Composite(this, SWT.NONE);
	composite_1.setLayout(new GridLayout(1, false));
	composite_1.setLayoutData(new GridData(SWT.FILL, SWT.BOTTOM, false, false, 1, 1));

	this.btnImport = new Button(composite_1, SWT.NONE);
	this.btnImport.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
	this.btnImport.setText("Import Session");
	this.btnImport.addSelectionListener(new SelectionListener() {

	@Override
	public void widgetSelected(SelectionEvent se) {
	try {
	IWizard wizard = new ImportProjectWizard();
	new WizardDialog(parent.getShell(), wizard).open();
	} catch (Exception e) {
	Logger.error("Unable to import the selected session", e);
	}
	}

	@Override
	public void widgetDefaultSelected(SelectionEvent e) {
	}
	});

	this.btnExport = new Button(composite_1, SWT.NONE);
	this.btnExport.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
	this.btnExport.setSize(74, 29);
	this.btnExport.setText("Export");
	this.btnExport.setEnabled(false);

	this.viewer.setContentProvider(ArrayContentProvider.getInstance());
	this.viewer.setLabelProvider(new LabelProvider() {
	@Override
	public String getText(Object element) {

	IProject project = ((IProject) element);
	String result = project.getName();
	if (project == ApogyWorkspaceFacade.INSTANCE.getActiveProject()) {
	result = "<Active> " + result;
	}
	return result;
	}
	});
	this.m_bindingContext = customInitDataBindings();

	this.viewer.setInput(ApogyWorkspaceFacade.INSTANCE.getWorkspaceApogyProjects().toArray());

	// Dispose
	addDisposeListener(new DisposeListener() {
	@Override
	public void widgetDisposed(DisposeEvent e) {
	if (WorkspaceProjectsListComposite.this.m_bindingContext != null)
	WorkspaceProjectsListComposite.this.m_bindingContext.dispose();

	}
	});
	}

	/**
	* This method is invoked a when a new selection is selected.
	*/
	protected void newSelection(ISelection selection) {
	}

	/**
	* Returns the selected {@link IProject}.
	*
	* @return Reference to the project or null if no project is selected.
	*/
	@SuppressWarnings("unchecked")
	public List<IProject> getSelectedProjects() {
	return ((IStructuredSelection) this.viewer.getSelection()).toList();
	}

	protected DataBindingContext customInitDataBindings() {

	ApogyWorkspaceFacade.INSTANCE.eAdapters().remove(getWorkspaceAdapter());

	DataBindingContext bindingContext = new DataBindingContext();

	IObservableValue<?> observeSingleSelectionViewer = ViewerProperties.singleSelection().observe(this.viewer);

	/* Open Button Enabled Binding. */
	IObservableValue<?> observeEnabledBtnOpenObserveWidget = WidgetProperties.enabled().observe(this.btnOpen);
	bindingContext.bindValue(observeEnabledBtnOpenObserveWidget, observeSingleSelectionViewer, null,
	new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE)
	.setConverter(new Converter(Object.class, Boolean.class) {
	@Override
	public Object convert(Object fromObject) {
	return fromObject != null;
	}

	}));

	/* Delete Button Enabled Binding. */
	IObservableValue<?> observeEnabledBtnDeleteObserveWidget = WidgetProperties.enabled().observe(this.btnDelete);
	bindingContext.bindValue(observeEnabledBtnDeleteObserveWidget, observeSingleSelectionViewer, null,
	new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE)
	.setConverter(new Converter(Object.class, Boolean.class) {
	@Override
	public Object convert(Object fromObject) {
	return fromObject != null;
	}
	}));

	/* Export Button Enabled Binding. */
	IObservableValue<?> observeEnabledBtnExportObserveWidget = WidgetProperties.enabled().observe(this.btnExport);
	bindingContext.bindValue(observeEnabledBtnExportObserveWidget, observeSingleSelectionViewer, null,
	new UpdateValueStrategy(UpdateValueStrategy.POLICY_UPDATE)
	.setConverter(new Converter(IProject.class, Boolean.class) {
	@Override
	public Object convert(Object fromObject) {
	return fromObject != null;
	}
	}));

	ApogyWorkspaceFacade.INSTANCE.eAdapters().add(getWorkspaceAdapter());
	//
	return bindingContext;
	}

	private Adapter getWorkspaceAdapter() {
	if (this.workspaceAdapter == null) {
	this.workspaceAdapter = new AdapterImpl() {
	@Override
	public void notifyChanged(Notification msg) {
	if (!isDisposed()) {
	WorkspaceProjectsListComposite.this.viewer
	.setInput(ApogyWorkspaceFacade.INSTANCE.getWorkspaceApogyProjects().toArray());
	}
	}
	};
	}
	return this.workspaceAdapter;
	}
	}