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.ext.style.ui;
022
023 import java.awt.event.ActionEvent;
024 import java.awt.event.KeyEvent;
025
026 import javax.swing.ImageIcon;
027 import javax.swing.border.Border;
028
029 import csheets.core.Cell;
030 import csheets.ext.style.StylableCell;
031 import csheets.ext.style.StyleExtension;
032 import csheets.ui.ctrl.FocusOwnerAction;
033 import csheets.ui.ctrl.UIController;
034
035 /**
036 * A border changing operation.
037 * @author Einar Pehrson
038 */
039 @SuppressWarnings("serial")
040 public class BorderAction extends FocusOwnerAction {
041
042 /** The user interface controller */
043 protected UIController uiController;
044
045 /**
046 * Creates a new border action.
047 * @param uiController the user interface controller
048 */
049 public BorderAction(UIController uiController) {
050 this.uiController = uiController;
051 }
052
053 protected String getName() {
054 return "Border...";
055 }
056
057 protected void defineProperties() {
058 putValue(MNEMONIC_KEY, KeyEvent.VK_D);
059 putValue(SMALL_ICON, new ImageIcon(StyleExtension.class.getResource("res/img/border.gif")));
060 }
061
062 /**
063 * Lets the user select a border from a chooser.
064 * Then applies the border to the selected cells in the focus owner table.
065 * @param event the event that was fired
066 */
067 public void actionPerformed(ActionEvent event) {
068 if (focusOwner == null)
069 return;
070
071 // Lets user select a border
072 Border border = BorderChooser.showDialog(
073 null,
074 "Choose Border",
075 ((StylableCell)focusOwner.getSelectedCell().
076 getExtension(StyleExtension.NAME)).getBorder());
077
078 if (border != null) {
079 // Changes the border of each selected cell
080 for (Cell[] row : focusOwner.getSelectedCells())
081 for (Cell cell : row) {
082 StylableCell stylableCell = (StylableCell)cell.getExtension(
083 StyleExtension.NAME);
084 stylableCell.setBorder(border);
085 }
086
087 uiController.setWorkbookModified(focusOwner.getSpreadsheet().getWorkbook());
088 focusOwner.repaint();
089 }
090 }
091 }