| /******************************************************************************* |
| * Copyright (c) 2011 Google, Inc. |
| * 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: |
| * Google, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wb.internal.core.model.property.editor; |
| |
| import org.eclipse.wb.internal.core.model.property.Property; |
| import org.eclipse.wb.internal.core.model.property.editor.presentation.ButtonPropertyEditorPresentation; |
| import org.eclipse.wb.internal.core.model.property.editor.presentation.PropertyEditorPresentation; |
| import org.eclipse.wb.internal.core.model.property.table.PropertyTable; |
| |
| import org.eclipse.swt.graphics.Point; |
| |
| /** |
| * Abstract {@link PropertyEditor} that displays text and button to open dialog. |
| * |
| * @author scheglov_ke |
| * @coverage core.model.property.editor |
| */ |
| public abstract class TextDialogPropertyEditor extends TextDisplayPropertyEditor { |
| //////////////////////////////////////////////////////////////////////////// |
| // |
| // Presentation |
| // |
| //////////////////////////////////////////////////////////////////////////// |
| private final PropertyEditorPresentation m_presentation = new ButtonPropertyEditorPresentation() { |
| @Override |
| protected void onClick(PropertyTable propertyTable, Property property) throws Exception { |
| openDialog(property); |
| } |
| }; |
| |
| @Override |
| public final PropertyEditorPresentation getPresentation() { |
| return m_presentation; |
| } |
| |
| //////////////////////////////////////////////////////////////////////////// |
| // |
| // Editing |
| // |
| //////////////////////////////////////////////////////////////////////////// |
| @Override |
| public boolean activate(PropertyTable propertyTable, Property property, Point location) |
| throws Exception { |
| // activate using keyboard |
| if (location == null) { |
| openDialog(property); |
| } |
| // don't activate |
| return false; |
| } |
| |
| /** |
| * Opens editing dialog. |
| */ |
| protected abstract void openDialog(Property property) throws Exception; |
| } |