| /******************************************************************************* |
| * Copyright (c) 2017 GK Software AG, and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Stephan Herrmann - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.wizards.buildpaths; |
| |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| |
| import org.eclipse.jface.dialogs.StatusDialog; |
| |
| import org.eclipse.ui.PlatformUI; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| |
| import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jdt.internal.ui.wizards.IStatusChangeListener; |
| import org.eclipse.jdt.internal.ui.wizards.NewWizardMessages; |
| import org.eclipse.jdt.internal.ui.wizards.buildpaths.ModuleEncapsulationDetail.ModuleAddExpose; |
| |
| /** |
| * A dialog to configure add-exports of a library. |
| * |
| */ |
| public class ModuleAddExportsDialog extends StatusDialog { |
| |
| private ModuleAddExportsBlock fAddExportsBlock; |
| |
| /** |
| * Creates an instance. After <code>open</code>, the edited export can be accessed using {@code #getResult()} |
| * or {@code #getExport()}. |
| * |
| * @param parent Parent shell for the dialog |
| * @param sourceJavaElements java elements representing the source modules from where packages should be exported |
| * @param value The value to edit. |
| */ |
| public ModuleAddExportsDialog(Shell parent, IJavaElement[] sourceJavaElements, ModuleAddExpose value) { |
| super(parent); |
| |
| IStatusChangeListener listener= new IStatusChangeListener() { |
| @Override |
| public void statusChanged(IStatus status) { |
| updateStatus(status); |
| } |
| }; |
| fAddExportsBlock= new ModuleAddExportsBlock(listener, sourceJavaElements, value); |
| |
| setTitle(NewWizardMessages.AddExportsDialog_title); |
| if (sourceJavaElements == null) |
| updateStatus(new Status(IStatus.WARNING, JavaPlugin.getPluginId(), |
| NewWizardMessages.AddModuleDetailsDialog_notPersisted_warning)); |
| } |
| |
| /* |
| * @see org.eclipse.jface.dialogs.Dialog#isResizable() |
| */ |
| @Override |
| protected boolean isResizable() { |
| return true; |
| } |
| |
| @Override |
| protected void configureShell(Shell newShell) { |
| super.configureShell(newShell); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(newShell, IJavaHelpContextIds.EXTERNAL_ANNOTATIONS_ATTACHMENT_DIALOG); // FIXME |
| } |
| |
| @Override |
| public void create() { |
| super.create(); |
| updateButtonsEnableState(ModuleDialog.newSilentError()); // silently disable OK button until user input is given |
| } |
| |
| @Override |
| protected Control createDialogArea(Composite parent) { |
| Composite composite= (Composite) super.createDialogArea(parent); |
| |
| Control inner= createAddExportsControls(composite); |
| inner.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| applyDialogFont(composite); |
| return composite; |
| } |
| |
| /** |
| * Creates the controls for the add-exports configuration. |
| * |
| * @param composite the parent composite |
| * @return the control |
| */ |
| protected Control createAddExportsControls(Composite composite) { |
| return fAddExportsBlock.createControl(composite); |
| } |
| |
| /** |
| * Returns the configured export value. |
| * |
| * @return the configured export value, or an empty string if no export was configured. |
| */ |
| public String getResult() { |
| return fAddExportsBlock.getValue(); |
| } |
| |
| /** |
| * Returns the configured export value. |
| * @param parentAttribute the "module" attribute to which this export is associated |
| * |
| * @return the configured export value, or {@code null} if no export was configured. |
| */ |
| public ModuleAddExpose getExport(CPListElementAttribute parentAttribute) { |
| return fAddExportsBlock.getExport(parentAttribute); |
| } |
| } |