1 files changed, 82 insertions, 0 deletions
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetSynchronizeOperation.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetSynchronizeOperation.java
new file mode 100644
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+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetSynchronizeOperation.java
@@ -0,0 +1,82 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.team.examples.filesystem.ui;
+
+import org.eclipse.compare.structuremergeviewer.IDiffElement;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.team.core.TeamException;
+import org.eclipse.team.core.synchronize.SyncInfoSet;
+import org.eclipse.team.examples.filesystem.FileSystemProvider;
+import org.eclipse.team.ui.synchronize.ISynchronizePageConfiguration;
+
+/**
+ * Sync view operation for getting file system resources
+ */
+public class GetSynchronizeOperation extends FileSystemSynchronizeOperation {
+
+	protected GetSynchronizeOperation(ISynchronizePageConfiguration configuration, IDiffElement[] elements) {
+		super(configuration, elements);
+	}
+	
+	/* (non-Javadoc)
+	 * @see org.eclipse.team.examples.filesystem.ui.FileSystemSynchronizeOperation#promptForConflictHandling(org.eclipse.swt.widgets.Shell, org.eclipse.team.core.synchronize.SyncInfoSet)
+	 */
+	protected boolean promptForConflictHandling(Shell shell, SyncInfoSet syncSet) {
+		// If there is a conflict in the syncSet, we need to prompt the user before proceeding.
+		if (syncSet.hasConflicts() || syncSet.hasOutgoingChanges()) {
+			switch (promptForConflicts(shell, syncSet)) {
+			case 0:
+				// Yes, synchronize conflicts as well
+				break;
+			case 1:
+				// No, remove outgoing
+				syncSet.removeConflictingNodes();
+				syncSet.removeOutgoingNodes();
+				break;
+			case 2:
+			default:
+				// Cancel
+				return false;
+			}	
+		}
+		return true;
+	}
+
+	/**
+	 * Prompts the user to determine how conflicting changes should be handled.
+	 * Note: This method is designed to be overridden by test cases.
+	 * @return 0 to sync conflicts, 1 to sync all non-conflicts, 2 to cancel
+	 */
+	private int promptForConflicts(Shell shell, SyncInfoSet syncSet) {
+		String[] buttons = new String[] {IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL, IDialogConstants.CANCEL_LABEL};
+		String title = "Confirm Overwrite"; //$NON-NLS-1$
+		String question = "You have changes that conflict with the server. Overwrite those changes?"; //$NON-NLS-1$
+		final MessageDialog dialog = new MessageDialog(shell, title, null, question, MessageDialog.QUESTION, buttons, 0);
+		shell.getDisplay().syncExec(new Runnable() {
+			public void run() {
+				dialog.open();
+			}
+		});
+		return dialog.getReturnCode();
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.team.examples.filesystem.ui.FileSystemSynchronizeOperation#run(org.eclipse.team.examples.filesystem.FileSystemProvider, org.eclipse.team.core.synchronize.SyncInfoSet, org.eclipse.core.runtime.IProgressMonitor)
+	 */
+	protected void run(FileSystemProvider provider, SyncInfoSet set, IProgressMonitor monitor) throws TeamException {
+		provider.getOperations().get(set.getResources(), IResource.DEPTH_INFINITE, true, monitor);
+	}
+
+}