001 /* TreeSelectionModel.java --
002 Copyright (C) 2002, 2004, 2006, Free Software Foundation, Inc.
003
004 This file is part of GNU Classpath.
005
006 GNU Classpath is free software; you can redistribute it and/or modify
007 it under the terms of the GNU General Public License as published by
008 the Free Software Foundation; either version 2, or (at your option)
009 any later version.
010
011 GNU Classpath is distributed in the hope that it will be useful, but
012 WITHOUT ANY WARRANTY; without even the implied warranty of
013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
014 General Public License for more details.
015
016 You should have received a copy of the GNU General Public License
017 along with GNU Classpath; see the file COPYING. If not, write to the
018 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
019 02110-1301 USA.
020
021 Linking this library statically or dynamically with other modules is
022 making a combined work based on this library. Thus, the terms and
023 conditions of the GNU General Public License cover the whole
024 combination.
025
026 As a special exception, the copyright holders of this library give you
027 permission to link this library with independent modules to produce an
028 executable, regardless of the license terms of these independent
029 modules, and to copy and distribute the resulting executable under
030 terms of your choice, provided that you also meet, for each linked
031 independent module, the terms and conditions of the license of that
032 module. An independent module is a module which is not derived from
033 or based on this library. If you modify this library, you may extend
034 this exception to your version of the library, but you are not
035 obligated to do so. If you do not wish to do so, delete this
036 exception statement from your version. */
037
038
039 package javax.swing.tree;
040
041 import java.beans.PropertyChangeListener;
042
043 import javax.swing.event.TreeSelectionListener;
044
045 /**
046 * TreeSelectionModel public interface
047 * @author Andrew Selkirk
048 */
049 public interface TreeSelectionModel
050 {
051
052 int SINGLE_TREE_SELECTION = 1;
053
054 int CONTIGUOUS_TREE_SELECTION = 2;
055
056 int DISCONTIGUOUS_TREE_SELECTION = 4;
057
058 void setSelectionMode(int mode);
059
060 int getSelectionMode();
061
062 void setSelectionPath(TreePath path);
063
064 void setSelectionPaths(TreePath[] paths);
065
066 void addSelectionPath(TreePath path);
067
068 void addSelectionPaths(TreePath[] paths);
069
070 void removeSelectionPath(TreePath path);
071
072 void removeSelectionPaths(TreePath[] paths);
073
074 TreePath getSelectionPath();
075
076 TreePath[] getSelectionPaths();
077
078 int getSelectionCount();
079
080 boolean isPathSelected(TreePath path);
081
082 boolean isSelectionEmpty();
083
084 void clearSelection();
085
086 void setRowMapper(RowMapper newMapper);
087
088 RowMapper getRowMapper();
089
090 int[] getSelectionRows();
091
092 int getMinSelectionRow();
093
094 int getMaxSelectionRow();
095
096 boolean isRowSelected(int row);
097
098 void resetRowSelection();
099
100 int getLeadSelectionRow();
101
102 TreePath getLeadSelectionPath();
103
104 void addPropertyChangeListener(PropertyChangeListener listener);
105
106 void removePropertyChangeListener(PropertyChangeListener listener);
107
108 void addTreeSelectionListener(TreeSelectionListener x);
109
110 void removeTreeSelectionListener(TreeSelectionListener x);
111
112 }