| /******************************************************************************* |
| * Copyright (c) 2006, 2009 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.ccvs.ui.mappings; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.mapping.ResourceTraversal; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.team.core.diff.IDiff; |
| import org.eclipse.team.core.diff.IThreeWayDiff; |
| import org.eclipse.team.core.mapping.IResourceDiffTree; |
| import org.eclipse.team.core.mapping.provider.ResourceDiffTree; |
| import org.eclipse.team.internal.ccvs.core.CVSException; |
| import org.eclipse.team.internal.ccvs.ui.CVSUIPlugin; |
| import org.eclipse.team.internal.ccvs.ui.wizards.CommitWizard; |
| import org.eclipse.team.internal.ui.Utils; |
| import org.eclipse.team.ui.synchronize.ISynchronizePageConfiguration; |
| import org.eclipse.ui.PlatformUI; |
| |
| public abstract class AbstractCommitAction extends CVSModelProviderAction { |
| |
| public AbstractCommitAction(ISynchronizePageConfiguration configuration) { |
| super(configuration); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.Action#run() |
| */ |
| @Override |
| public void execute() { |
| final List resources = new ArrayList(); |
| try { |
| final IStructuredSelection selection = getActualSelection(); |
| PlatformUI.getWorkbench().getProgressService().busyCursorWhile(monitor -> { |
| try { |
| ResourceTraversal[] traversals = getCommitTraversals(selection, monitor); |
| resources.add(getOutgoingChanges(getSynchronizationContext().getDiffTree(), traversals, monitor)); |
| } catch (CoreException e) { |
| throw new InvocationTargetException(e); |
| } |
| }); |
| } catch (InvocationTargetException e) { |
| Utils.handleError(getConfiguration().getSite().getShell(), e, null, null); |
| } catch (InterruptedException e) { |
| // Ignore |
| } catch (CVSException e) { |
| Utils.handleError(getConfiguration().getSite().getShell(), e, null, null); |
| } |
| if (!resources.isEmpty() && ((IResource[])resources.get(0)).length > 0) { |
| Shell shell= getConfiguration().getSite().getShell(); |
| try { |
| CommitWizard.run(getConfiguration().getSite().getPart(), shell, ((IResource[])resources.get(0))); |
| } catch (CVSException e) { |
| CVSUIPlugin.log(e); |
| } |
| } |
| } |
| |
| protected IStructuredSelection getActualSelection() throws CVSException { |
| return getStructuredSelection(); |
| } |
| |
| protected abstract ResourceTraversal[] getCommitTraversals(IStructuredSelection selection, IProgressMonitor monitor) throws CoreException; |
| |
| public static IResource[] getOutgoingChanges(final IResourceDiffTree tree, ResourceTraversal[] traversals, IProgressMonitor monitor) { |
| final List<IResource> resources = new ArrayList<>(); |
| IDiff[] diffs = tree.getDiffs(traversals); |
| for (int i = 0; i < diffs.length; i++) { |
| IDiff diff = diffs[i]; |
| if (hasLocalChange(diff)) { |
| IResource resource = ResourceDiffTree.getResourceFor(diff); |
| if (resource != null) |
| resources.add(resource); |
| } |
| } |
| return resources.toArray(new IResource[resources.size()]); |
| } |
| |
| public static boolean hasLocalChange(IDiff diff) { |
| if (diff instanceof IThreeWayDiff) { |
| IThreeWayDiff twd = (IThreeWayDiff) diff; |
| return twd.getDirection() == IThreeWayDiff.OUTGOING |
| || twd.getDirection() == IThreeWayDiff.CONFLICTING; |
| } |
| return false; |
| } |
| |
| } |