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Diffstat (limited to 'libjava/javax/swing/JList.java')
| -rw-r--r-- | libjava/javax/swing/JList.java | 239 |
1 files changed, 0 insertions, 239 deletions
diff --git a/libjava/javax/swing/JList.java b/libjava/javax/swing/JList.java deleted file mode 100644 index b12e3c3d73f..00000000000 --- a/libjava/javax/swing/JList.java +++ /dev/null @@ -1,239 +0,0 @@ -/* JList.java -- - Copyright (C) 2002 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath 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 -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -02111-1307 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing; - -import javax.swing.event.*; - -import java.awt.*; -import javax.swing.plaf.*; -import java.util.*; - - -import javax.accessibility.AccessibleContext; -import javax.accessibility.AccessibleRole; -import javax.accessibility.AccessibleState; -import javax.accessibility.AccessibleStateSet; - -public class JList extends JComponent implements Scrollable -{ - Color select_back, select_fore; - ListCellRenderer render; - int visibles = 8; - - ListModel model; - ListSelectionModel sel_model; - - public JList() - { - init(); - } - - public JList(Object[] listData) - { - init(); - setListData(listData); - } - - - public JList(Vector listData) - { - init(); - setListData(listData); - } - - - public JList(ListModel listData) - { - init(); - setModel(listData); - } - void init() - { - render = new DefaultCellRenderer(); - - sel_model = new DefaultListSelectionModel(); - setModel(new DefaultListModel()); - - select_back = new Color(0,0,255); - select_fore = new Color(255,255,255); - - updateUI(); - } - - - public int getVisibleRowCount() - { return visibles; } - public void setVisibleRowCount(int visibleRowCount) - { - visibles = visibleRowCount; - invalidate(); - repaint(); - } - - void addListSelectionListener(ListSelectionListener listener) - { sel_model.addListSelectionListener(listener); } - void removeListSelectionListener(ListSelectionListener listener) - { sel_model.removeListSelectionListener(listener); } - - void setSelectionMode(int a) - { sel_model.setSelectionMode(a); } - void setSelectedIndex(int a) - { sel_model.setSelectionInterval(a,a); } - int getSelectedIndex() - { return sel_model.getMinSelectionIndex(); } - Object getSelectedValue() - { - int index = getSelectedIndex(); - if (index == -1) - return null; - return getModel().getElementAt(index); - } - - Color getSelectionBackground() - { return select_back; } - Color getSelectionForeground() - { return select_fore; } - - - public void setListData(final Object[] listData) - { - class AL extends AbstractListModel - { - public int getSize() { return listData.length; } - public Object getElementAt(int i) { return listData[i]; } - }; - - setModel (new AL()); - } - - public void setListData(final Vector listData) - { - // XXX - FIXME Don't also name this AL, workaround for gcj 3.1. - class ALData extends AbstractListModel - { - public int getSize() { return listData.size(); } - public Object getElementAt(int i) { return listData.elementAt(i); } - }; - - setModel (new ALData()); - } - - - public ListCellRenderer getCellRenderer() - { return render; } - public void setCellRenderer(ListCellRenderer cellRenderer) - { - render = cellRenderer; - invalidate(); - repaint(); - } - - public void setModel(ListModel model) - { - ListDataListener l = new ListDataListener() - { - public void intervalAdded(ListDataEvent e) { - repaint(); - } - public void intervalRemoved(ListDataEvent e) { - repaint(); - } - public void contentsChanged(ListDataEvent e) { - repaint(); - } - }; - - this.model = model; - model.addListDataListener(l); - } - - public ListModel getModel() - { return model; } - - - public ListUI getUI() - { return (ListUI) ui; } - public void setUI(ListUI ui) - { super.setUI(ui); } - - public void updateUI() - { - setUI((ListUI)UIManager.getUI(this)); - } - - public String getUIClassID() - { - return "JList"; - } - - - public AccessibleContext getAccessibleContext() - { - return null; - } - - public Dimension getPreferredScrollableViewportSize() - { - return null; - } - - public int getScrollableUnitIncrement(Rectangle visibleRect, - int orientation, - int direction) - { - return 1; - } - - public int getScrollableBlockIncrement(Rectangle visibleRect, - int orientation, - int direction) - { - return 1; - } - - public boolean getScrollableTracksViewportWidth() - { - return false; - } - - public boolean getScrollableTracksViewportHeight() - { - return false; - } - -} |