001    /*
002     * Copyright (c) 2005 Einar Pehrson <einar@pehrson.nu>.
003     *
004     * This file is part of
005     * CleanSheets - a spreadsheet application for the Java platform.
006     *
007     * CleanSheets is free software; you can redistribute it and/or modify
008     * it under the terms of the GNU General Public License as published by
009     * the Free Software Foundation; either version 2 of the License, or
010     * (at your option) any later version.
011     *
012     * CleanSheets is distributed in the hope that it will be useful,
013     * but WITHOUT ANY WARRANTY; without even the implied warranty of
014     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
015     * GNU General Public License for more details.
016     *
017     * You should have received a copy of the GNU General Public License
018     * along with CleanSheets; if not, write to the Free Software
019     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
020     */
021    package csheets.ui.ctrl;
022    
023    import java.awt.event.ActionEvent;
024    
025    import javax.swing.ImageIcon;
026    
027    import csheets.CleanSheets;
028    
029    /**
030     * A spreadsheet insertion operation.
031     * @author Einar Pehrson
032     */
033    @SuppressWarnings("serial")
034    public class RemoveSpreadsheetAction extends FocusOwnerAction {
035    
036            /** The user interface controller */
037            private UIController uiController;
038    
039            /**
040             * Creates a new spreadsheet insertion action.
041             * @param uiController the user interface controller
042             */
043            public RemoveSpreadsheetAction(UIController uiController) {
044                    this.uiController = uiController;
045            }
046    
047            protected String getName() {
048                    return "Remove";
049            }
050    
051            protected void defineProperties() {
052                    putValue(SMALL_ICON, new ImageIcon(CleanSheets.class.getResource("res/img/remove_sheet.gif")));
053            }
054    
055            /**
056             * Removes a new spreadsheet at the end of the active workbook.
057             * @param event the event that was fired
058             */
059            public void actionPerformed(ActionEvent event) {
060                    if (focusOwner == null)
061                            return;
062                    focusOwner.getSpreadsheet().getWorkbook().removeSpreadsheet(
063                            focusOwner.getSpreadsheet());
064                    uiController.setWorkbookModified(focusOwner.getSpreadsheet().getWorkbook());
065            }
066    }