| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.tableedit; |
| |
| import org.eclipse.gef.GraphicalEditPart; |
| import org.eclipse.jst.pagedesigner.editpolicies.ITableEditAdapter; |
| |
| /** |
| * @author mengbo |
| * @version 1.5 |
| */ |
| public class TableColumnHandle extends TableSideHandle { |
| /** |
| * @param tableHost |
| */ |
| public TableColumnHandle(GraphicalEditPart tableHost) { |
| super(tableHost, new TableColumnHandleLocator(tableHost)); |
| } |
| |
| /** |
| * |
| * |
| */ |
| public void setupColumns() { |
| ITableEditAdapter tableAdapter = getTableEditAdapter(); |
| if (tableAdapter == null) { |
| return; |
| } |
| int numColumns = tableAdapter.getColumnCount(); |
| for (int i = 0; i < numColumns; i++) { |
| ColumnHandle columnHandle = createColumnHandle(i); |
| add(columnHandle); |
| ColumnResizeHandle columnResizeHandle = createColumnResizeHandle(i); |
| add(columnResizeHandle); |
| } |
| ColumnResizeHandle lastResize = createColumnResizeHandle(numColumns); |
| add(lastResize); |
| } |
| |
| /** |
| * @param numColumns |
| * @return |
| */ |
| private ColumnResizeHandle createColumnResizeHandle(int numColumns) { |
| return new ColumnResizeHandle(getOwner(), numColumns); |
| } |
| |
| /** |
| * @param i |
| * @return |
| */ |
| private ColumnHandle createColumnHandle(int i) { |
| return new ColumnHandle(getOwner(), i); |
| } |
| } |