Package org.pentaho.reporting.designer.core.editor.format

Source Code of org.pentaho.reporting.designer.core.editor.format.SelectCustomColorAction

/*!
* 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.editor.format;

import java.awt.Color;
import java.awt.Dialog;
import java.awt.Frame;
import java.awt.Window;
import java.awt.event.ActionEvent;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JComboBox;

import org.pentaho.reporting.designer.core.Messages;
import org.pentaho.reporting.libraries.designtime.swing.LibSwingUtil;
import org.pentaho.reporting.libraries.designtime.swing.colorchooser.ColorChooserDialog;

public class SelectCustomColorAction extends AbstractAction
{
  private JComboBox comboBox;

  public SelectCustomColorAction(final JComboBox comboBox)
  {
    this.comboBox = comboBox;
    putValue(Action.NAME, "..");
  }

  public void actionPerformed(final ActionEvent e)
  {
    final Color initialColor = (Color) comboBox.getSelectedItem();
    final Window window = LibSwingUtil.getWindowAncestor(comboBox);
    final ColorChooserDialog dialog;
    if (window instanceof Dialog)
    {
      dialog = new ColorChooserDialog((Dialog) window);
    }
    else if (window instanceof Frame)
    {
      dialog = new ColorChooserDialog((Frame) window);
    }
    else
    {
      dialog = new ColorChooserDialog();
    }
    dialog.setTitle(Messages.getString("SelectCustomColorAction.Text"));
    final Color color = dialog.performEdit(initialColor, null);
    if (color != null)
    {
      comboBox.setSelectedItem(color);
    }
  }
}
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