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The source code/******************************************************************************* * Copyright (c) 2000, 2006 IBM Corporation 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: * IBM Corporation - initial API and implementation *******************************************************************************/ package org.eclipse.pde.internal.ui.parts; import org.eclipse.jface.action.Action; import org.eclipse.jface.action.IAction; import org.eclipse.jface.viewers.*; import org.eclipse.jface.window.Window; import org.eclipse.pde.internal.ui.PDEUIMessages; import org.eclipse.pde.internal.ui.wizards.RenameDialog; import org.eclipse.swt.widgets.Composite; import org.eclipse.ui.forms.widgets.FormToolkit; public class EditableTablePart extends TablePart { private boolean editable; private Action renameAction; class RenameAction extends Action { public RenameAction() { super(PDEUIMessages.EditableTablePart_renameAction); } public void run() { doRename(); } } class NameModifier implements ICellModifier { public boolean canModify(Object object, String property) { return true; } public void modify(Object object, String property, Object value) { entryModified(object, value.toString()); } public Object getValue(Object object, String property) { return object.toString(); } } /** * Constructor for EditableTablePart. * @param buttonLabels */ public EditableTablePart(String[] buttonLabels) { super(buttonLabels); } public boolean isEditable() { return editable; } public void setEditable(boolean editable) { this.editable = editable; } public IAction getRenameAction() { if (renameAction == null) renameAction = new RenameAction(); return renameAction; } protected StructuredViewer createStructuredViewer(Composite parent, int style, FormToolkit toolkit) { TableViewer tableViewer = (TableViewer) super.createStructuredViewer(parent, style, toolkit); return tableViewer; } private void doRename() { TableViewer viewer = getTableViewer(); IStructuredSelection selection = (IStructuredSelection) viewer.getSelection(); if (selection.size() == 1 && isEditable()) { Object obj = selection.getFirstElement(); String oldName = obj.toString(); RenameDialog dialog = new RenameDialog(getControl().getShell(), oldName); dialog.create(); dialog.getShell().setText(PDEUIMessages.EditableTablePart_renameTitle); dialog.getShell().setSize(300, 150); if (dialog.open() == Window.OK) { entryModified(obj, dialog.getNewName()); } } } protected void entryModified(Object entry, String value) { } } |
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