ColorPickerDialog.java

/*!
 * 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.gwt.widgets.client.colorpicker;

import org.pentaho.gwt.widgets.client.dialogs.PromptDialogBox;
import org.pentaho.gwt.widgets.client.i18n.WidgetsLocalizedMessages;
import org.pentaho.gwt.widgets.client.i18n.WidgetsLocalizedMessagesSingleton;

public class ColorPickerDialog extends PromptDialogBox {

  private static final WidgetsLocalizedMessages MSGS = WidgetsLocalizedMessagesSingleton.getInstance().getMessages();

  public ColorPickerDialog( String startHex ) {
    super( MSGS.colorChooser(), MSGS.ok(), MSGS.cancel(), false, true, new ColorPicker() );
    ColorPicker colorPicker = (ColorPicker) getContent();
    try {
      colorPicker.setHex( startHex );
    } catch ( Exception e ) {
      //ignore
    }
  }

  public String getHexColor() {
    ColorPicker colorPicker = (ColorPicker) getContent();
    return colorPicker.getHexColor();
  }

}