| /* TreeCellRenderer.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 |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
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| 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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| 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., 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. |
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| 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 |
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| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
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| |
| |
| package javax.swing.tree; |
| |
| import java.awt.Component; |
| |
| import javax.swing.JTree; |
| |
| /** |
| * A <code>TreeCellRenderer</code> is used by the {@link JTree} component to |
| * paint individual tree elements (nodes). |
| * |
| * @author Andrew Selkirk |
| */ |
| public interface TreeCellRenderer |
| { |
| /** |
| * Returns a component that has been configured to display one element (or |
| * node) in a {@link JTree} component. The arguments to this method are used |
| * to pass in the value and state of the element to be rendered. |
| * |
| * @param tree the tree. |
| * @param value the value to render. |
| * @param selected is the tree element selected? |
| * @param expanded is the tree element expanded? |
| * @param leaf is the tree element a leaf node? |
| * @param row the row index. |
| * @param hasFocus does the tree element have the focus? |
| * |
| * @return A component that is configured for rendering the tree element. |
| */ |
| Component getTreeCellRendererComponent(JTree tree, Object value, |
| boolean selected, boolean expanded, |
| boolean leaf, int row, |
| boolean hasFocus); |
| |
| } |