1 files changed, 96 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.transfer.ui/src/org/eclipse/emf/cdo/transfer/ui/widgets/TransferTreeComposite.java b/plugins/org.eclipse.emf.cdo.transfer.ui/src/org/eclipse/emf/cdo/transfer/ui/widgets/TransferTreeComposite.java
new file mode 100644
index 0000000000..a66b0c2ff7
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.transfer.ui/src/org/eclipse/emf/cdo/transfer/ui/widgets/TransferTreeComposite.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) 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:
+ *    Eike Stepper - initial API and implementation
+ */
+package org.eclipse.emf.cdo.transfer.ui.widgets;
+
+import org.eclipse.emf.cdo.transfer.CDOTransfer;
+import org.eclipse.emf.cdo.transfer.CDOTransferMapping;
+import org.eclipse.emf.cdo.transfer.ui.TransferContentProvider;
+import org.eclipse.emf.cdo.transfer.ui.TransferLabelProvider;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.TreeViewer;
+import org.eclipse.jface.viewers.TreeViewerColumn;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Tree;
+import org.eclipse.swt.widgets.TreeColumn;
+
+/**
+ * @author Eike Stepper
+ * @since 4.2
+ */
+public class TransferTreeComposite extends Composite
+{
+  private CDOTransfer transfer;
+
+  private TreeViewer treeViewer;
+
+  public TransferTreeComposite(Composite parent, int style, CDOTransfer transfer)
+  {
+    super(parent, style);
+    this.transfer = transfer;
+
+    setLayout(new FillLayout(SWT.VERTICAL));
+    treeViewer = new TreeViewer(this, SWT.NONE);
+
+    Tree tree = treeViewer.getTree();
+    tree.setLinesVisible(true);
+    tree.setHeaderVisible(true);
+
+    TreeViewerColumn sourceViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
+    TreeColumn sourceColumn = sourceViewerColumn.getColumn();
+    sourceColumn.setWidth(350);
+    sourceColumn.setText("Source");
+
+    TreeViewerColumn typeViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
+    TreeColumn typeColumn = typeViewerColumn.getColumn();
+    typeColumn.setWidth(100);
+    typeColumn.setText("Type");
+
+    TreeViewerColumn targetViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
+    TreeColumn targetColumn = targetViewerColumn.getColumn();
+    targetColumn.setWidth(450);
+    targetColumn.setText("Target");
+
+    TreeViewerColumn statusViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
+    TreeColumn statusColumn = statusViewerColumn.getColumn();
+    statusColumn.setWidth(100);
+    statusColumn.setText("Status");
+
+    treeViewer.setAutoExpandLevel(TreeViewer.ALL_LEVELS);
+    treeViewer.setContentProvider(new TransferContentProvider());
+    treeViewer.setLabelProvider(new TransferLabelProvider(transfer));
+    treeViewer.setInput(transfer.getRootMapping());
+  }
+
+  public CDOTransfer getTransfer()
+  {
+    return transfer;
+  }
+
+  public TreeViewer getViewer()
+  {
+    return treeViewer;
+  }
+
+  public CDOTransferMapping getSelectedMapping()
+  {
+    IStructuredSelection selection = (IStructuredSelection)treeViewer.getSelection();
+    return (CDOTransferMapping)selection.getFirstElement();
+  }
+
+  @Override
+  public boolean setFocus()
+  {
+    return treeViewer.getTree().setFocus();
+  }
+}