/* * $Id: SelectionIssues.java,v 1.4 2008/04/01 12:21:29 kleopatra Exp $ * * Copyright 2007 Sun Microsystems, Inc., 4150 Network Circle, * Santa Clara, California 95054, U.S.A. All rights reserved. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * */ package org.jdesktop.swingx; import java.awt.event.ActionEvent; import java.util.ArrayList; import java.util.Calendar; import java.util.Date; import java.util.SortedSet; import java.util.logging.Logger; import javax.swing.Action; import javax.swing.ListSelectionModel; import javax.swing.table.DefaultTableModel; import javax.swing.tree.DefaultMutableTreeNode; import org.jdesktop.swingx.action.AbstractActionExt; import org.jdesktop.swingx.calendar.CalendarUtils; import org.jdesktop.swingx.calendar.DateSelectionModel.SelectionMode; import org.jdesktop.swingx.combobox.ListComboBoxModel; /** * Cross-component selection support. * * * * @author Jeanette Winzenburg */ public class SelectionIssues extends InteractiveTestCase { @SuppressWarnings("unused") private static final Logger LOG = Logger.getLogger(SelectionIssues.class .getName()); public static void main(String[] args) { setSystemLF(true); SelectionIssues test = new SelectionIssues(); try { test.runInteractiveTests(); // test.runInteractiveTests("interactive.*Locale.*"); // test.runInteractiveTests("interactive.*AutoScroll.*"); // test.runInteractiveTests("interactive.*UpdateUI.*"); } catch (Exception e) { System.err.println("exception when executing interactive tests:"); e.printStackTrace(); } } @SuppressWarnings("unused") private Calendar calendar; /** * #703-swingx: set date to first of next doesn't update the view. * #712-swingx: support optional auto-scroll on selection. * Behaviour is consistent with core components. Except that it is doing * too much: revalidate most probably shouldn't change the scrolling state? * */ public void interactiveAutoScrollOnSelectionMonthView() { final JXMonthView us = new JXMonthView(); us.setSelectionMode(SelectionMode.SINGLE_INTERVAL_SELECTION); final Calendar today = Calendar.getInstance(); CalendarUtils.endOfMonth(today); today.add(Calendar.DAY_OF_MONTH, 1); us.setSelectionDate(today.getTime()); JXFrame frame = wrapInFrame(us, "first day of next month"); Action nextMonthInterval = new AbstractActionExt("next month interval") { public void actionPerformed(ActionEvent e) { if (us.isSelectionEmpty()) return; today.setTime(us.getSelectionDate()); today.add(Calendar.DAY_OF_MONTH, -20); Date start = today.getTime(); today.add(Calendar.DAY_OF_MONTH, +40); us.setSelectionInterval(start, today.getTime()); // shouldn't effect scrolling state us.revalidate(); // client code must trigger // us.ensureDateVisible(start.getTime()); } }; addAction(frame, nextMonthInterval); Action next = new AbstractActionExt("next month") { public void actionPerformed(ActionEvent e) { if (us.isSelectionEmpty()) return; if (!CalendarUtils.isEndOfMonth(today)) { CalendarUtils.endOfMonth(today); } today.add(Calendar.DAY_OF_MONTH, 1); us.setSelectionDate(today.getTime()); LOG.info("firstDisplayed before: " + us.getFirstDisplayedDay()); // shouldn't effect scrolling state us.revalidate(); LOG.info("firstDisplayed: " + us.getFirstDisplayedDay()); // client code must trigger // us.ensureDateVisible(today.getTimeInMillis()); } }; addAction(frame, next); frame.pack(); frame.setVisible(true); } /** * #703-swingx: select date doesn't ensure visibility of selected. * #712-swingx: support optional auto-scroll on selection. * * compare with core list: doesn't scroll as well. * */ public void interactiveAutoScrollOnSelectionList() { // add hoc model SortedSet dates = getDates(); final JXList us = new JXList(new ListComboBoxModel(new ArrayList(dates))); us.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION); JXFrame frame = wrapWithScrollingInFrame(us, "list - autoscroll on selection"); Action next = new AbstractActionExt("select last + 1") { public void actionPerformed(ActionEvent e) { int last = us.getLastVisibleIndex(); us.setSelectedIndex(last + 1); // shouldn't effect scrolling state us.revalidate(); // client code must trigger // us.ensureIndexIsVisible(last+1); } }; addAction(frame, next); frame.pack(); frame.setVisible(true); } /** * #703-swingx: set date to first of next doesn't "scroll". * #712-swingx: support optional auto-scroll on selection. * * compare with core tree: doesn't scroll as well. * */ public void interactiveAutoScrollOnSelectionTree() { // add hoc model SortedSet dates = getDates(); DefaultMutableTreeNode root = new DefaultMutableTreeNode("dates"); for (Date date : dates) { root.add(new DefaultMutableTreeNode(date)); } final JXTree us = new JXTree(root); JXFrame frame = wrapWithScrollingInFrame(us, "tree - autoscroll on selection"); Action next = new AbstractActionExt("select last + 1") { public void actionPerformed(ActionEvent e) { int last = us.getLeadSelectionRow(); us.setSelectionRow(last + 1); // shouldn't effect scrolling state us.revalidate(); // client code must trigger // us.scrollRowToVisible(last + 1); } }; addAction(frame, next); frame.pack(); frame.setVisible(true); } /** * #703-swingx: set date to first of next doesn't "scroll". * #712-swingx: support optional auto-scroll on selection. * * compare with core tree: doesn't scroll as well. * */ public void interactiveAutoScrollOnSelectionTable() { // add hoc model SortedSet dates = getDates(); DefaultTableModel model = new DefaultTableModel(0, 1); for (Date date : dates) { model.addRow(new Object[] {date}); } final JXTable us = new JXTable(model); JXFrame frame = wrapWithScrollingInFrame(us, "table - autoscroll on selection"); Action next = new AbstractActionExt("select last + 1") { public void actionPerformed(ActionEvent e) { int last = us.getSelectedRow(); us.setRowSelectionInterval(last + 1, last + 1); // shouldn't effect scrolling state us.revalidate(); // client code must trigger // us.scrollRowToVisible(last + 1); } }; addAction(frame, next); frame.pack(); frame.setVisible(true); } /** * Convenience to get a bunch of dates. * * @return */ private SortedSet getDates() { JXMonthView source = new JXMonthView(); source.setSelectionMode(SelectionMode.SINGLE_INTERVAL_SELECTION); final Calendar today = Calendar.getInstance(); Date start = today.getTime(); today.add(Calendar.DAY_OF_MONTH, +40); source.setSelectionInterval(start, today.getTime()); SortedSet dates = source.getSelection(); return dates; } }