Package org.pentaho.reporting.designer.core.xul

Source Code of org.pentaho.reporting.designer.core.xul.SwingXulToolbar

/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation..  All rights reserved.
*/

package org.pentaho.reporting.designer.core.xul;

import java.awt.Color;
import java.awt.Component;
import java.util.List;
import javax.swing.JSeparator;
import javax.swing.JToolBar;

import org.pentaho.ui.xul.XulComponent;
import org.pentaho.ui.xul.XulDomContainer;
import org.pentaho.ui.xul.containers.XulHbox;
import org.pentaho.ui.xul.dom.Element;
import org.pentaho.ui.xul.swing.SwingElement;
import org.pentaho.ui.xul.util.Orient;

/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public class SwingXulToolbar extends SwingElement implements XulHbox
{
  private JToolBar container;

  public SwingXulToolbar(final Element self,
                         final XulComponent parent,
                         final XulDomContainer domContainer,
                         final String tagName)
  {
    super(tagName);

    container = new JToolBar();
    container.setOpaque(false);

    setManagedObject(container);

    resetContainer();
  }

  /**
   * Defeats layout calls. Useful for bulk updates.
   *
   * @param suppress
   */
  public void suppressLayout(final boolean suppress)
  {

  }

  @Deprecated
  public void addComponent(final XulComponent c)
  {
    addChild(c);
  }

  public void resetContainer()
  {
    container.removeAll();
  }

  public Orient getOrientation()
  {
    return Orient.HORIZONTAL;
  }


  public void layout()
  {
    if (getBgcolor() != null)
    {
      container.setOpaque(true);
      container.setBackground(Color.decode(getBgcolor()));
    }

    final List<XulComponent> xulComponents = getChildNodes();
    for (int i = 0; i < xulComponents.size(); i++)
    {
      final XulComponent component = xulComponents.get(i);
      final Object maybeComponent = component.getManagedObject();
      if (maybeComponent == null || !(maybeComponent instanceof Component))
      {
        continue;
      }
      if (maybeComponent instanceof JSeparator)
      {
        container.addSeparator();
      }
      else
      {
        container.add((Component) maybeComponent);
      }
    }

    initialized = true;
  }

  @Deprecated
  public void addComponentAt(XulComponent component, int idx)
  {
    addChildAt(component, idx);
  }

  @Deprecated
  public void removeComponent(XulComponent component)
  {
    removeChild(component);
  }

  public void addChild(final Element e)
  {
    super.addChild(e);
  }

  public void addChildAt(final Element c, final int pos)
  {
    super.addChildAt(c, pos);
  }
}
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