| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ui.dialogs; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.mapping.ResourceMapping; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.team.core.mapping.ISynchronizationContext; |
| import org.eclipse.team.core.mapping.ISynchronizationScope; |
| import org.eclipse.team.internal.ui.mapping.TeamViewerSorter; |
| import org.eclipse.team.ui.TeamUI; |
| import org.eclipse.team.ui.mapping.ITeamContentProviderManager; |
| import org.eclipse.ui.navigator.CommonViewer; |
| import org.eclipse.ui.navigator.CommonViewerSorter; |
| import org.eclipse.ui.navigator.INavigatorContentExtension; |
| import org.eclipse.ui.navigator.INavigatorContentServiceListener; |
| |
| public class ResourceMappingHierarchyArea extends DialogArea implements INavigatorContentServiceListener { |
| private static final String TEAM_NAVIGATOR_CONTENT = "org.eclipse.team.ui.navigatorViewer"; //$NON-NLS-1$ |
| private String description; |
| private CommonViewer viewer; |
| private final ISynchronizationScope scope; |
| private final ISynchronizationContext context; |
| |
| |
| public static ResourceMappingHierarchyArea create(ISynchronizationScope scope, ISynchronizationContext context) { |
| return new ResourceMappingHierarchyArea(scope, context); |
| } |
| |
| private ResourceMappingHierarchyArea(ISynchronizationScope scope, ISynchronizationContext context) { |
| this.scope = scope; |
| this.context = context; |
| } |
| |
| @Override |
| public void createArea(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| GridLayout layout = new GridLayout(1, false); |
| layout.marginHeight = 0; |
| layout.marginWidth = 0; |
| composite.setLayout(layout); |
| composite.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| |
| if (description != null) |
| createWrappingLabel(composite, description, 1); |
| |
| viewer = new CommonViewer(TEAM_NAVIGATOR_CONTENT, composite, SWT.BORDER); |
| viewer.setSorter(new CommonViewerSorter()); |
| viewer.setSorter(new TeamViewerSorter((CommonViewerSorter)viewer.getSorter())); |
| viewer.getNavigatorContentService().bindExtensions(TeamUI.getTeamContentProviderManager().getContentProviderIds(scope), true); |
| viewer.getNavigatorContentService().getActivationService().activateExtensions(TeamUI.getTeamContentProviderManager().getContentProviderIds(scope), true); |
| GridData data = new GridData(GridData.FILL_BOTH); |
| data.heightHint = 100; |
| data.widthHint = 300; |
| viewer.getControl().setLayoutData(data); |
| viewer.getNavigatorContentService().addListener(this); |
| viewer.setInput(getInitialInput()); |
| viewer.refresh(); |
| Object[] objects = getRootModelObjects(); |
| viewer.setSelection(new StructuredSelection(objects), true); |
| } |
| |
| private Object getInitialInput() { |
| if (context != null) |
| return context; |
| return scope; |
| } |
| |
| private Object[] getRootModelObjects() { |
| if (scope == null) |
| return new Object[0]; |
| ResourceMapping[] mappings = scope.getMappings(); |
| List<Object> result = new ArrayList<>(); |
| for (int i = 0; i < mappings.length; i++) { |
| ResourceMapping mapping = mappings[i]; |
| result.add(mapping.getModelObject()); |
| } |
| return result.toArray(new Object[result.size()]); |
| } |
| |
| public void setDescription(String string) { |
| description = string; |
| } |
| |
| @Override |
| public void onLoad(INavigatorContentExtension anExtension) { |
| anExtension.getStateModel().setProperty(ITeamContentProviderManager.P_SYNCHRONIZATION_SCOPE, scope); |
| if (context != null) { |
| anExtension.getStateModel().setProperty(ITeamContentProviderManager.P_SYNCHRONIZATION_CONTEXT, context); |
| } |
| } |
| } |