| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.refactoring.nls; |
| |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.core.IPackageFragment; |
| import org.eclipse.jdt.core.IPackageFragmentRoot; |
| import org.eclipse.jdt.core.JavaModelException; |
| |
| import org.eclipse.jdt.internal.ui.JavaPlugin; |
| import org.eclipse.jdt.internal.ui.refactoring.contentassist.JavaPackageCompletionProcessor; |
| import org.eclipse.jdt.internal.ui.wizards.dialogfields.StringButtonDialogField; |
| |
| import org.eclipse.jdt.ui.JavaElementLabelProvider; |
| |
| public final class PackageSelectionDialogButtonField extends StringButtonDialogField { |
| |
| private IPackageFragment fPackageFragment; |
| |
| public PackageSelectionDialogButtonField(String label, String button, PackageBrowseAdapter adapter, IJavaProject root) { |
| super(adapter); |
| setContentAssistProcessor(new JavaPackageCompletionProcessor(new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_ROOT))); |
| |
| IPackageFragmentRoot[] roots; |
| try { |
| roots= root.getAllPackageFragmentRoots(); |
| ((JavaPackageCompletionProcessor)getContentAssistProcessor()).setPackageFragmentRoot(roots[0]); |
| } catch (JavaModelException e) { |
| JavaPlugin.log(e); |
| // if exception no content assist .. but thats no problem |
| } |
| setLabelText(label); |
| setButtonLabel(button); |
| adapter.setReceiver(this); |
| } |
| |
| public void setPackage(IPackageFragment packageFragment) { |
| fPackageFragment= packageFragment; |
| if (fPackageFragment != null) { |
| setText(fPackageFragment.getElementName()); |
| |
| JavaPackageCompletionProcessor contentAssist= (JavaPackageCompletionProcessor)getContentAssistProcessor(); |
| contentAssist.setPackageFragmentRoot((IPackageFragmentRoot)packageFragment.getParent()); |
| } |
| } |
| } |