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/* TreeSelectionModel.java --

   Copyright (C) 2002, 2004, 2006,  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

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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.

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along with GNU Classpath; see the file COPYING.  If not, write to the

Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA

02110-1301 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

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independent module, the terms and conditions of the license of that

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or based on this library.  If you modify this library, you may extend

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package javax.swing.tree;

import java.beans.PropertyChangeListener;

import javax.swing.event.TreeSelectionListener;

/**

 * TreeSelectionModel public interface

 * @author Andrew Selkirk

 */

public interface TreeSelectionModel

{

  int SINGLE_TREE_SELECTION = 1;

  int CONTIGUOUS_TREE_SELECTION = 2;

  int DISCONTIGUOUS_TREE_SELECTION = 4;

  void setSelectionMode(int mode);

  int getSelectionMode();

  void setSelectionPath(TreePath path);

  void setSelectionPaths(TreePath[] paths);

  void addSelectionPath(TreePath path);

  void addSelectionPaths(TreePath[] paths);

  void removeSelectionPath(TreePath path);

  void removeSelectionPaths(TreePath[] paths);

  TreePath getSelectionPath();

  TreePath[] getSelectionPaths();

  int getSelectionCount();

  boolean isPathSelected(TreePath path);

  boolean isSelectionEmpty();

  void clearSelection();

  void setRowMapper(RowMapper newMapper);

  RowMapper getRowMapper();

  int[] getSelectionRows();

  int getMinSelectionRow();

  int getMaxSelectionRow();

  boolean isRowSelected(int row);

  void resetRowSelection();

  int getLeadSelectionRow();

  TreePath getLeadSelectionPath();

  void addPropertyChangeListener(PropertyChangeListener listener);

  void removePropertyChangeListener(PropertyChangeListener listener);

  void addTreeSelectionListener(TreeSelectionListener x);

  void removeTreeSelectionListener(TreeSelectionListener x);

}