PDEDetails.java :  » IDE-Eclipse » pde » org » eclipse » pde » internal » ui » editor » Java Open Source

/*******************************************************************************
 *  Copyright (c) 2003, 2008 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.editor;

import org.eclipse.jface.viewers.ISelection;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.*;
import org.eclipse.ui.forms.AbstractFormPart;
import org.eclipse.ui.forms.IDetailsPage;
import org.eclipse.ui.forms.widgets.FormToolkit;

public abstract class PDEDetails extends AbstractFormPart implements IDetailsPage, IContextPart {

  public PDEDetails() {
  }

  public boolean canPaste(Clipboard clipboard) {
    return true;
  }

  /**
   * @param selection
   * @return
   */
  public boolean canCopy(ISelection selection) {
    // Sub-classes to override
    return false;
  }

  /**
   * @param selection
   * @return
   */
  public boolean canCut(ISelection selection) {
    // Sub-classes to override
    return false;
  }

  public boolean doGlobalAction(String actionId) {
    return false;
  }

  protected void markDetailsPart(Control control) {
    control.setData("part", this); //$NON-NLS-1$
  }

  protected void createSpacer(FormToolkit toolkit, Composite parent, int span) {
    Label spacer = toolkit.createLabel(parent, ""); //$NON-NLS-1$
    GridData gd = new GridData();
    gd.horizontalSpan = span;
    spacer.setLayoutData(gd);
  }

  public void cancelEdit() {
    super.refresh();
  }
}